[Iaude] MPEC S15: 2017 RV2 [a=1.53,e=0.36,i=0.2,H=26.3]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sun Sep 17 12:11:17 EDT 2017


M.P.E.C. 2017-S15                                Issued 2017 Sept. 17, 16:07 UT
 
     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
    on behalf of Division F of the International Astronomical Union by the
          Minor Planet Center, Smithsonian Astrophysical Observatory,
                          Cambridge, MA 02138, U.S.A.

             Prepared using the Tamkin Foundation Computer Network

                              MPC at CFA.HARVARD.EDU
            URL http://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2017 RV2
 
Observations:
     K17R02V* C2017 09 14.43497 00 00 22.95 +00 07 33.0          17.0 oLES015T05
     K17R02V  C2017 09 14.44188 00 00 37.77 +00 09 12.6          16.8 oLES015T05
     K17R02V  C2017 09 14.45353 00 01 02.57 +00 11 59.8          16.8 oLES015T05
     K17R02V  C2017 09 14.45399 00 01 03.55 +00 12 06.4          16.9 oLES015T05
     K17R02V KC2017 09 14.80742400 14 28.62 +01 22 24.2          17.2 VUES015G34
     K17R02V KC2017 09 14.80835500 14 30.45 +01 22 35.1          17.2 VUES015G34
     K17R02V KC2017 09 14.80938400 14 32.34 +01 22 46.5          16.9 VUES015G34
     K17R02V KC2017 09 14.81035400 14 33.95 +01 22 58.5          17.2 VUES015G34
     K17R02V KC2017 09 14.83045600 15 11.44 +01 26 52.2          16.6 VUES015G34
     K17R02V KC2017 09 14.83152600 15 13.68 +01 27 02.8          16.9 VUES015G34
     K17R02V KC2017 09 14.83261500 15 15.46 +01 27 17.0          17.0 VUES015G34
     K17R02V KC2017 09 14.85804800 16 05.76 +01 31 59.1                UES015J95
     K17R02V KC2017 09 14.85982900 16 09.02 +01 32 19.3                UES015J95
     K17R02V KC2017 09 14.86157600 16 12.19 +01 32 39.1          17.2 GUES015J95
     K17R02V KC2017 09 14.95552 00 18 38.65 +01 50 05.2          17.1 RqES015585
     K17R02V KC2017 09 14.95600 00 18 39.45 +01 50 10.6          17.2 RqES015585
     K17R02V KC2017 09 14.95649 00 18 40.24 +01 50 15.6          17.4 RqES015585
     K17R02V KC2017 09 14.95698 00 18 41.03 +01 50 20.8          17.3 RqES015585
     K17R02V KC2017 09 14.95746 00 18 41.82 +01 50 26.0          17.3 RqES015585
     K17R02V KC2017 09 14.95795 00 18 42.61 +01 50 31.4          17.2 RqES015585
     K17R02V KC2017 09 14.95843 00 18 43.39 +01 50 36.6          17.1 RqES015585
     K17R02V KC2017 09 14.95892 00 18 44.18 +01 50 41.7          17.3 RqES015585
     K17R02V KC2017 09 14.99977 00 20 06.40 +01 57 46.6          17.2 GUES015J69
     K17R02V KC2017 09 15.00329 00 20 12.01 +01 58 23.1          17.1 GUES015J69
     K17R02V KC2017 09 15.00680 00 20 17.58 +01 58 59.8          17.2 GUES015J69
     K17R02V KC2017 09 15.01194 00 20 25.69 +01 59 52.8          17.2 GUES015J69
     K17R02V KC2017 09 15.01847 00 20 35.99 +02 01 00.3          17.2 GUES015J69
     K17R02V KC2017 09 15.08639 00 22 14.84 +02 13 05.6                UES015204
     K17R02V KC2017 09 15.08946 00 22 19.48 +02 13 35.8                UES015204
     K17R02V KC2017 09 15.09253 00 22 24.18 +02 14 05.8          17.3 GUES015204
     K17R02V KC2017 09 15.09561 00 22 28.83 +02 14 36.1                UES015204
     K17R02V KC2017 09 15.09868 00 22 33.51 +02 15 06.1                UES015204
     K17R02V KC2017 09 15.17775 00 25 21.45 +02 29 24.2          17.4 RuES015850
     K17R02V  C2017 09 15.17821 00 24 56.29 +02 39 59.1          17.5 RrES015Y00
     K17R02V  C2017 09 15.17987 00 24 58.49 +02 40 14.3          17.6 RrES015Y00
     K17R02V  C2017 09 15.18151 00 25 00.78 +02 40 29.7          17.6 RrES015Y00
     K17R02V  C2017 09 15.18284 00 25 02.53 +02 40 41.4          17.8 RrES015Y00
     K17R02V  C2017 09 15.18379 00 25 03.80 +02 40 49.9          17.7 RrES015Y00
     K17R02V  C2017 09 15.18474 00 25 05.13 +02 40 58.9          17.4 RrES015Y00
     K17R02V KC2017 09 15.18491 00 25 31.56 +02 30 31.5          17.2 RuES015850
     K17R02V  C2017 09 15.18551 00 25 06.09 +02 41 05.4          17.6 RrES015Y00
     K17R02V  C2017 09 15.18611 00 25 06.96 +02 41 11.1          17.7 RrES015Y00
     K17R02V  C2017 09 15.18672 00 25 07.79 +02 41 16.4          17.6 RrES015Y00
     K17R02V KC2017 09 15.19222 00 25 41.79 +02 31 40.5          17.5 RuES015850
     K17R02V KC2017 09 15.19946 00 25 51.89 +02 32 48.0          17.6 RuES015850
     K17R02V KC2017 09 15.20669 00 26 01.85 +02 33 55.5          17.4 RuES015850
     K17R02V KC2017 09 15.21394 00 26 11.75 +02 35 02.7          17.5 RuES015850
     K17R02V KC2017 09 15.22841 00 26 31.40 +02 37 16.7          17.5 RuES015850
     K17R02V  C2017 09 15.29290 00 28 12.15 +02 47 21.9          17.4 VqES015703
     K17R02V  C2017 09 15.29582 00 28 15.88 +02 47 47.3          17.4 VqES015703
     K17R02V  C2017 09 15.30187 00 28 23.74 +02 48 41.6          17.9 VqES015703
     K17R02V KC2017 09 15.33170200 28 48.39 +02 51 53.2          17.8 VuES015H21
     K17R02V KC2017 09 15.33350600 28 50.72 +02 52 08.6          17.9 VuES015H21
     K17R02V KC2017 09 15.33531200 28 53.05 +02 52 24.2          17.9 VuES015H21
     K17R02V KC2017 09 15.33699900 28 55.23 +02 52 38.6          17.8 VuES015H21
     K17R02V KC2017 09 15.88638 00 41 14.39 +04 00 15.2          17.6  oES015K88
     K17R02V KC2017 09 15.88838 00 41 16.42 +04 00 28.5          17.8  oES015K88
     K17R02V KC2017 09 15.89038 00 41 18.41 +04 00 41.6          17.9  oES015K88
     K17R02V KC2017 09 15.89468 00 41 26.00 +04 00 55.3          17.7 RqES015A17
     K17R02V KC2017 09 15.89798 00 41 29.33 +04 01 17.4          17.5 RqES015A17
     K17R02V KC2017 09 15.90192 00 41 33.27 +04 01 43.7          17.8 RqES015A17
     K17R02V KC2017 09 15.90522 00 41 36.63 +04 02 05.3          17.7 RqES015A17
     K17R02V KC2017 09 15.90882 00 41 40.21 +04 02 29.0          17.9 RqES015A17
     K17R02V KC2017 09 15.91128 00 41 47.49 +04 03 40.3          17.7 RqES015B49
     K17R02V KC2017 09 15.91214 00 41 43.59 +04 02 50.8          17.6 RqES015A17
     K17R02V KC2017 09 15.91267 00 41 48.85 +04 03 49.7          17.6 RqES015B49
     K17R02V KC2017 09 15.91689 00 41 53.00 +04 04 17.7          17.4 RqES015B49
     K17R02V KC2017 09 16.11398 00 44 46.21 +04 23 48.6          18.3 VtES015L04
     K17R02V KC2017 09 16.11919 00 44 51.05 +04 24 18.4          18.4 VtES015L04
     K17R02V KC2017 09 16.14822 00 46 00.04 +04 28 34.3          18.4 VqES015W34
     K17R02V KC2017 09 16.15585 00 46 06.64 +04 29 19.0          18.4 VqES015W34
     K17R02V KC2017 09 16.16223 00 46 12.12 +04 29 56.4          18.3 VqES015W34
     K17R02V KC2017 09 16.16815 00 46 17.23 +04 30 31.7          18.4 VqES015W34
     K17R02V KC2017 09 16.26462 00 47 37.44 +04 39 37.4          18.0 RuES015850
     K17R02V KC2017 09 16.27184 00 47 43.05 +04 40 16.7          18.1 RuES015850
     K17R02V KC2017 09 16.27892 00 47 48.61 +04 40 55.9          18.1 RuES015850
     K17R02V KC2017 09 16.28634 00 47 54.32 +04 41 35.6          18.2 RuES015850
     K17R02V KC2017 09 16.29432 00 48 00.47 +04 42 18.8          18.3 RuES015850
     K17R02V KC2017 09 16.30279 00 48 07.01 +04 43 04.1          18.1 RuES015850
     K17R02V KC2017 09 16.31123 00 48 13.52 +04 43 49.3          17.9 RuES015850
     K17R02V KC2017 09 16.31953 00 48 19.83 +04 44 33.6          17.8 RuES015850
     K17R02V KC2017 09 16.34667 00 48 40.47 +04 46 25.1          17.6 VqES015W25
     K17R02V KC2017 09 16.35969 00 48 50.61 +04 47 32.5          17.7 VqES015W25
     K17R02V |C2017 09 16.50719 00 51 34.94 +05 09 20.5          18.0 RoES015Q62
     K17R02V |C2017 09 16.51048 00 51 37.39 +05 09 36.8          18.1 RoES015Q62
     K17R02V |C2017 09 16.51377 00 51 39.78 +05 09 52.7          18.0 RoES015Q62
     K17R02V KC2017 09 16.67366 00 53 26.75 +05 22 36.7          18.7 VqES015E23
     K17R02V KC2017 09 16.67829 00 53 29.75 +05 22 57.3          18.3 VqES015E23
     K17R02V KC2017 09 16.68292 00 53 32.77 +05 23 17.5          18.3 VqES015E23
     K17R02V KC2017 09 16.68755 00 53 35.79 +05 23 37.8          18.7 VqES015E23
     K17R02V KC2017 09 16.69218 00 53 38.78 +05 23 57.8          18.8 VqES015E23
     K17R02V KC2017 09 16.69681 00 53 41.83 +05 24 18.1          18.4 VqES015E23
     K17R02V KC2017 09 16.89776 00 56 45.78 +05 29 06.8          18.5 RqES015B49
     K17R02V KC2017 09 16.89996 00 56 47.22 +05 29 16.5          18.4 RqES015B49
     K17R02V KC2017 09 16.90216 00 56 48.64 +05 29 26.0          18.3 RqES015B49
     K17R02V HC2017 09 17.50339 01 02 51.11 +06 07 39.7          18.5 RoES015691
     K17R02V HC2017 09 17.50452 01 02 51.66 +06 07 43.1          18.7 RoES015691
     K17R02V HC2017 09 17.50564 01 02 52.28 +06 07 46.4          18.7 RoES015691
 
Observer details:
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
    + CCD.
585 Kyiv comet station.  Observers A. Baransky, S. Borysenko, Y. Krugly.
    0.7-m f/4 reflector + CCD.
691 Steward Observatory, Kitt Peak.  Observer M. J. Brucker.  0.9-m f/3
    reflector + CCD.
703 Catalina Sky Survey.  Observer R. A. Kowalski.  Measurers
    E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
    R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
    F. C. Shelly.  0.68-m Schmidt + 10K CCD.
850 Cordell-Lorenz Observatory, Sewanee.  Observer D. T. Durig.  0.3-m f/9.4
    Schmidt-Cassegrain + CCD.
A17 Guidestar Observatory, Weinheim.  Observers M. Emmerich, S. Melchert.
    0.36-m f/6 Schmidt-Cassegrain + CCD.
B49 Paus Observatory, Sabadell.  Observer J. Camarasa.  0.30-m f/4 Newtonian
    reflector + CCD.
E23 Arcadia.  Observer A. Hidas.  0.35-m f/1.9 reflector + CCD.
G34 Oberfrauendorf.  Observer T. Felber.  0.25-m f/10 Schmidt-Cassegrain + CCD
    + f/6.3 focal reducer.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.61-m f/4.5
    astrograph + CCD.
J69 North Observatory, Clanfield.  Observer D. Briggs.  0.41-m f/4.5 Newtonian
    reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observer L. Hudin.  0.3-m f/5.0
    reflector + CCD.
Q62 iTelescope Observatory, Siding Spring.  Observers S. Foglia, L. Buzzi,
    P. Concari, C. Cremaschini, G. Galli, M. Tombelli.  0.15-m f/7 refractor
    + CCD.
T05 ATLAS-HKO, Haleakala.  Observers L. Denneau, A. Heinze, H. Weiland,
    B. Stalder, J. Tonry.  Measurers L. Denneau, A. Heinze, J. Tonry.  0.5-m
    f/2.0 Schmidt + CCD.
W25 RMS Observatory, Cincinnati.  Observer B. Rowe.  0.35-m Schmidt-Cassegrain
    + CCD.
W34 Squirrel Valley Observatory, Columbus.  Observer R. L. Flynn.  0.20-m f/10
    Schmidt-Cassegrain + CCD + f/7.0 focal reducer.
Y00 SONEAR Observatory, Oliveira.  Observers C. Jacques, E. Pimentel,
    J. Barros.  Measurer C. Jacques.  0.45-m f/2.9 reflector + CCD.
 
Orbital elements:
2017 RV2                                                 Earth MOID = 0.0003 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M   8.34535              (2000.0)            P               Q
n   0.52082628     Peri.  148.69917     +0.77726885     +0.62916842
a   1.5299390      Node   172.31197     -0.57798993     +0.71434441
e   0.3602514      Incl.    0.20559     -0.24855740     +0.30636442
P   1.89           H   26.3           G   0.15           U   5
Residuals in seconds of arc
170914 T05  0.0   0.5+    170915 Y00  0.1+  0.8+    170915 B49  0.1-  0.1+
170914 T05  0.1+  0.4+    170915 Y00  0.6-  0.7+    170916 L04  0.1-  0.1-
170914 T05  0.1-  0.3+    170915 Y00  0.5+  1.0+    170916 L04  0.1+  0.2-
170914 T05  0.1-  0.3+    170915 Y00  0.2-  0.5+    170916 W34  0.8+  0.2+
170914 G34  0.3+  0.3-    170915 Y00  0.4-  0.3+    170916 W34  0.0   0.2-
170914 G34  1.4+  0.3-    170915 Y00  0.3+  0.6+    170916 W34  0.4-  0.2-
170914 G34  0.7+  0.9-    170915 850  0.4+  0.3-    170916 W34  0.2+  0.4+
170914 G34  2.5-  0.2-    170915 Y00  0.9-  0.1+    170916 850  0.3+  0.0
170914 G34  0.9-  0.5+    170915 Y00  0.0   0.3+    170916 850  0.0   0.2-
170914 G34 (3.2+  1.2-)   170915 Y00  0.1+  0.0     170916 850  0.8+  0.4+
170914 G34  0.1-  0.5+    170915 850  0.3+  0.1-    170916 850  0.2+  0.2-
170914 J95  0.1-  0.1-    170915 850  0.8+  0.4-    170916 850  0.1+  0.0
170914 J95  0.1+  0.1-    170915 850  0.5+  0.3-    170916 850  0.4+  0.1-
170914 J95  0.1-  0.1-    170915 850  0.1-  0.3-    170916 850  0.8+  0.1+
170914 585  0.3-  0.3-    170915 850  0.1-  0.3+    170916 850  0.1-  0.4+
170914 585  0.0   0.0     170915 703  0.5-  0.1+    170916 W25  0.3-  0.3-
170914 585  0.1-  0.3-    170915 703  1.2-  0.3-    170916 W25  0.1+  0.1-
170914 585  0.3-  0.3-    170915 703  0.3-  0.5+    170916 Q62  0.5+  0.7+
170914 585  0.1-  0.2-    170915 H21  0.4-  0.4-    170916 Q62  0.9+  0.7+
170914 585  0.2-  0.0     170915 H21  0.4-  0.5-    170916 Q62  0.6+  0.3+
170914 585  0.3-  0.1+    170915 H21  0.5-  0.3-    170916 E23  0.2+  0.3+
170914 585  0.4-  0.0     170915 H21  0.4-  0.4-    170916 E23  0.0   0.5+
170914 J69  0.7+  0.5+    170915 K88  0.5-  0.1-    170916 E23  0.1+  0.4+
170915 J69  0.9+  0.3+    170915 K88  0.2-  0.1-    170916 E23  0.2+  0.5+
170915 J69  0.9+  0.6+    170915 K88  0.3-  0.2-    170916 E23  0.2-  0.4+
170915 J69  0.7+  0.3+    170915 A17  0.3+  0.5-    170916 E23  0.2+  0.6+
170915 J69  0.8+  0.4+    170915 A17  0.1-  0.3-    170916 B49  0.3+  0.6-
170915 204  0.5-  0.1-    170915 A17  0.8-  0.0     170916 B49  0.5+  0.4-
170915 204  0.9-  0.1-    170915 A17  0.3-  0.2-    170916 B49  0.4+  0.5-
170915 204  0.3-  0.2-    170915 A17  0.8-  0.2-    170917 691  0.3+  0.4+
170915 204  0.8-  0.1-    170915 B49  0.6+  0.4-    170917 691  0.0   0.2+
170915 204  0.5-  0.1-    170915 A17  0.1+  0.2-    170917 691  0.8+  0.0
170915 850  0.3+  0.1+    170915 B49  0.3+  0.1-

Ephemeris:
2017 RV2                 a,e,i = 1.53, 0.36, 0                   q = 0.9788
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 08 18    14 00 49.2 -11 07 01   0.09564 0.9788    67.0   107.9    25.2
...
2017 09 02    14 27 34.1 -13 12 15   0.03915 0.9896    59.4   118.7    24.0
...
2017 09 10    16 17 17.5 -19 17 55   0.0098101.0051    78.6   100.8    19.9
...
2017 09 16    00 43 04.1 +04 18 35   0.01601 1.0206   161.5    18.2    18.3
2017 09 17    00 57 41.2 +05 40 36   0.01968 1.0235   158.6    21.0    18.9
2017 09 18    01 07 39.3 +06 35 32   0.02341 1.0265   156.9    22.6    19.3
...
2017 09 24    01 32 15.9 +08 46 32   0.04650 1.0460   156.3    22.7    20.8
...
2017 10 02    01 39 59.3 +09 25 50   0.07877 1.0761   162.1    16.6    21.8
...
2017 10 17    01 40 29.7 +09 29 53   0.1464  1.1429   176.7     2.9    22.7

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-S15




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