[Iaude] MPEC B154: 2017 BN32 [a=1.19,e=0.20,i=6.4,H=24.8]

mpec at si.edu mpec at si.edu
Tue Jan 31 07:19:27 EST 2017


M.P.E.C. 2017-B154                               Issued 2017 Jan. 31, 12:15 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 BN32
 
Observations:
     K17B32N* C2017 01 29.32941 11 03 25.37 +10 26 59.1          19.8 VqEB154703
     K17B32N  C2017 01 29.33367 11 03 25.12 +10 27 39.3          20.5 VqEB154703
     K17B32N  C2017 01 29.33795 11 03 24.99 +10 28 18.8          19.2 VqEB154703
     K17B32N  C2017 01 29.34229 11 03 24.80 +10 28 57.9          19.6 VqEB154703
     K17B32N  C2017 01 29.37615611 03 22.28 +10 34 05.1          19.1 GUEB154H01
     K17B32N  C2017 01 29.38262011 03 21.93 +10 35 04.0          19.0 GUEB154H01
     K17B32N  C2017 01 29.39253111 03 21.39 +10 36 34.3          18.8 GUEB154H01
     K17B32N  C2017 01 29.39670011 03 21.16 +10 37 12.2          18.8 GUEB154H01
     K17B32N  C2017 01 29.40368 11 03 21.46 +10 38 20.7          19.6 VqEB154I52
     K17B32N  C2017 01 29.40411 11 03 21.44 +10 38 24.8          19.4 VqEB154I52
     K17B32N  C2017 01 29.40454 11 03 21.38 +10 38 28.5          19.4 VqEB154I52
     K17B32N  C2017 01 29.40498 11 03 21.37 +10 38 32.1          19.3 VqEB154I52
     K17B32N  C2017 01 29.45272 11 03 18.72 +10 45 44.7          19.6 VqEB154703
     K17B32N  C2017 01 29.45326 11 03 18.69 +10 45 48.9          20.4 VqEB154703
     K17B32N  C2017 01 29.45381 11 03 18.63 +10 45 53.6          19.8 VqEB154703
     K17B32N  C2017 01 29.45431 11 03 18.63 +10 45 58.0          19.8 VqEB154703
     K17B32N  C2017 01 29.79186 11 03 29.71 +11 35 31.8          18.2 VqEB154C42
     K17B32N  C2017 01 29.79407 11 03 29.55 +11 35 51.1          18.1 VqEB154C42
     K17B32N  C2017 01 29.79618 11 03 29.49 +11 36 09.3          18.3 VqEB154C42
     K17B32N  C2017 01 29.98068 11 03 31.96 +12 02 37.3                qEB154246
     K17B32N  C2017 01 29.98113 11 03 31.94 +12 02 41.4                qEB154246
     K17B32N  C2017 01 29.98176 11 03 31.97 +12 02 46.3                qEB154246
     K17B32N  C2017 01 29.98209 11 03 31.94 +12 02 50.1                qEB154246
     K17B32N  C2017 01 29.98269 11 03 31.91 +12 02 54.7                qEB154246
     K17B32N KC2017 01 29.99673 11 03 30.63 +12 04 59.7          19.1 RoEB154K88
     K17B32N KC2017 01 29.99902 11 03 30.52 +12 05 20.0          18.9 RoEB154K88
     K17B32N KC2017 01 30.00131 11 03 30.44 +12 05 39.4          19.0 RoEB154K88
     K17B32N KC2017 01 30.02070 11 03 31.22 +12 08 36.0          18.9  tEB154K63
     K17B32N KC2017 01 30.02513 11 03 30.97 +12 09 14.0          19.4  tEB154K63
     K17B32N KC2017 01 30.02959 11 03 30.76 +12 09 52.6          19.4  tEB154K63
     K17B32N KC2017 01 30.09354 11 03 27.63 +12 19 01.7          18.9  tEB154104
     K17B32N KC2017 01 30.09746 11 03 27.44 +12 19 35.0          19.2  tEB154104
     K17B32N KC2017 01 30.10284 11 03 27.17 +12 20 20.7          19.0  tEB154104
     K17B32N KC2017 01 30.10504 11 03 32.21 +12 21 24.4          19.1 RqEB154J22
     K17B32N KC2017 01 30.10719 11 03 32.00 +12 21 43.0          18.9 RqEB154J22
     K17B32N KC2017 01 30.10937 11 03 31.98 +12 22 01.5          19.8 RqEB154J22
     K17B32N KC2017 01 30.18539 11 03 23.20 +12 31 42.5          19.0 RoEB154K88
     K17B32N KC2017 01 30.18787 11 03 23.15 +12 32 03.4          19.1 RoEB154K88
     K17B32N KC2017 01 30.19035 11 03 23.03 +12 32 24.6          19.2 RoEB154K88
     K17B32N  C2017 01 30.25680 11 03 39.13 +12 42 25.1          19.2 VqEB154I52
     K17B32N  C2017 01 30.25722 11 03 39.14 +12 42 28.8          19.2 VqEB154I52
     K17B32N  C2017 01 30.25764 11 03 39.11 +12 42 32.4          19.0 VqEB154I52
     K17B32N  C2017 01 30.25807 11 03 39.09 +12 42 36.0          19.4 VqEB154I52
     K17B32N KC2017 01 30.35800311 03 30.36 +12 56 25.2          20.0 VuEB154H21
     K17B32N KC2017 01 30.36159111 03 30.19 +12 56 55.3          20.0 VuEB154H21
     K17B32N KC2017 01 30.36589811 03 29.94 +12 57 31.2          20.2 VuEB154H21
     K17B32N KC2017 01 30.36969911 03 29.75 +12 58 02.6          19.7 VuEB154H21
     K17B32N  C2017 01 30.47578 11 03 36.302+13 13 37.35         19.7 wLEB154F51
     K17B32N  C2017 01 30.48767 11 03 35.548+13 15 16.38         19.6 wLEB154F51
     K17B32N  C2017 01 30.49956 11 03 34.772+13 16 55.05         19.7 wLEB154F51
     K17B32N  C2017 01 30.51149 11 03 33.981+13 18 33.75         19.8 wLEB154F51
     K17B32N |C2017 01 30.61238 11 03 37.74 +13 34 45.2          19.1 RvEB154Q62
     K17B32N |C2017 01 30.64239 11 03 36.02 +13 38 51.8                vEB154Q62
     K17B32N  C2017 01 31.35190 11 03 39.48 +15 08 49.0          19.3 VqEB154I52
     K17B32N  C2017 01 31.35516 11 03 39.27 +15 09 13.8          19.5 VqEB154I52
     K17B32N  C2017 01 31.35697 11 03 39.16 +15 09 27.6          19.4 VqEB154I52
     K17B32N  C2017 01 31.35892 11 03 39.06 +15 09 42.6          19.5 VqEB154I52
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m f/4 reflector + CCD.
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
    1.06-m KLENOT Telescope + CCD.
703 Catalina Sky Survey.  Observer D. C. Fuls.  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.
C42 Xingming Observatory, Mt. Nanshan.  Observers Z. Xu, X. Gao.  Measurer
    Z. Xu.  0.5-m f/4 reflector + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, S. Kahale,
    T. Lowe, A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel,
    L. Denneau, H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat,
    C. Waters, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 reflector + CCD.
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.
I52 Steward Observatory, Mt. Lemmon Station.  Observers J. A. Johnson,
    R. G. Matheny.  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.  1.0-m reflector + CCD.
J22 Tacande Observatory, La Palma.  Observer K. Hills.  0.5-m f/2.9 astrograph
    + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli.  Observer R. Bacci.  0.30-m
    f/4 Newtonian reflector + CCD.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + 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.
 
Orbital elements:
2017 BN32                                                Earth MOID = 0.0225 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M  50.20023              (2000.0)            P               Q
n   0.75728193     Peri.  307.89031     +0.22011503     -0.97163929
a   1.1920587      Node   129.16990     +0.92632215     +0.18043854
e   0.2002383      Incl.    6.39922     +0.30573950     +0.15283662
P   1.30           H   24.8           G   0.15           U   6
Residuals in seconds of arc
170129 703  0.1+  1.0-    170129 246  0.2+  0.0     170130 K88  0.1-  0.5+
170129 703  0.6-  0.1-    170129 246  0.1+  0.2+    170130 I52  0.2+  0.1+
170129 703  0.5+  0.0     170129 246  0.9+  0.4-    170130 I52  0.6+  0.2+
170129 703  0.9+  0.9-    170129 246  0.7+  0.5+    170130 I52  0.3+  0.2+
170129 H01  0.2+  0.0     170129 246  0.5+  0.1-    170130 I52  0.2+  0.1+
170129 H01  0.2+  0.1-    170129 K88  0.2+  0.4-    170130 H21  0.2-  0.8-
170129 H01  0.2+  0.1-    170129 K88  0.0   0.0     170130 H21  0.1+  0.5-
170129 H01  0.2+  0.1-    170130 K88  0.3+  0.4-    170130 H21  0.2-  0.4-
170129 I52  0.1+  0.2+    170130 K63  0.9+  0.6-    170130 H21  0.0   0.6-
170129 I52  0.1+  0.4+    170130 K63  0.2+  0.9-    170130 F51  0.1+  0.0
170129 I52  0.4-  0.2+    170130 K63  0.1+  0.8-    170130 F51  0.1+  0.1+
170129 I52  0.2-  0.2-    170130 104  0.0   0.0     170130 F51  0.0   0.2+
170129 703  0.0   0.7+    170130 104  0.0   0.1-    170130 F51  0.0   0.2+
170129 703  0.0   0.1+    170130 104  0.2-  0.1-    170130 Q62  0.0   1.4-
170129 703  0.5-  0.2-    170130 J22  0.0   0.0     170130 Q62  0.1-  1.1-
170129 703  0.1-  0.3-    170130 J22  1.3-  0.1+    170131 I52  0.3+  0.3+
170129 C42  0.1+  1.5+    170130 J22  0.3+  0.1-    170131 I52  0.0   0.0
170129 C42  0.8-  1.2+    170130 K88  0.6+  0.3-    170131 I52  0.0   0.1-
170129 C42  0.4-  0.8+    170130 K88  0.8+  0.0     170131 I52  0.3+  0.1-

Ephemeris:
2017 BN32                a,e,i = 1.19, 0.20, 6                   q = 0.9534
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 01 01    03 15 21.6 -84 21 00   0.05490 0.9664    70.5   106.4    22.4
...
2017 01 16    10 43 45.3 -44 24 38   0.03191 0.9917   103.7    74.6    19.9
...
2017 01 24    11 00 11.4 -06 40 18   0.03599 1.0097   133.8    44.7    19.3
...
2017 01 30    11 03 28.0 +12 07 12   0.04675 1.0248   147.3    31.3    19.5
2017 01 31    11 03 34.9 +14 24 15   0.04895 1.0274   148.8    29.8    19.6
2017 02 01    11 03 36.3 +16 29 29   0.05124 1.0301   150.0    28.6    19.7
...
2017 02 07    11 02 13.6 +25 44 52   0.06653 1.0467   154.5    23.9    20.1
...
2017 02 15    10 57 52.5 +32 28 13   0.09000 1.0702   155.5    22.5    20.8
...
2017 03 02    10 48 05.6 +36 42 33   0.1421  1.1171   150.6    25.8    22.0

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-B154




More information about the Iaude mailing list