[Iaude] MPEC Y42: 2023 YN [a=1.62,e=0.37,i=11.0,H=25.8]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Dec 18 06:52:11 EST 2023
M.P.E.C. 2023-Y42 Issued 2023 December 18, 11:50 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 YN
Observations:
K23Y00N C2023 12 07.42146404 19 29.262-30 19 23.27 20.96GVEY042F52
K23Y00N C2023 12 09.37490604 33 17.875-23 11 50.19 20.92GVEY042F51
K23Y00N C2023 12 09.40734204 33 29.496-23 04 14.30 20.99GVEY042F51
K23Y00N C2023 12 13.36444505 01 13.527-05 53 02.11 20.69GVEY042F51
K23Y00N C2023 12 13.40934005 01 29.271-05 40 37.36 20.79GVEY042F51
K23Y00N* C2023 12 16.38132905 21 35.926+07 52 32.08 20.63wXEY042F52
K23Y00N C2023 12 16.39428405 21 40.244+07 55 57.40 20.47wXEY042F52
K23Y00N C2023 12 16.40719205 21 44.565+07 59 21.91 20.41wXEY042F52
K23Y00N C2023 12 16.55445605 22 34.463+08 37 56.60 19.96GVEY042F52
K23Y00N C2023 12 16.55527305 22 34.725+08 38 09.06 20.31GVEY042F52
K23Y00N C2023 12 16.55690805 22 35.313+08 38 34.83 20.54GVEY042F52
K23Y00N KB2023 12 16.82840 05 24 34.70 +09 48 16.0 20.4 RZEY042106
K23Y00N KB2023 12 16.83224 05 24 36.09 +09 49 15.7 ZEY042106
K23Y00N KB2023 12 16.83607 05 24 37.46 +09 50 14.6 20.4 RZEY042106
K23Y00N KB2023 12 16.83999 05 24 38.90 +09 51 17.0 19.6 RZEY042106
K23Y00N KB2023 12 16.84406 05 24 40.34 +09 52 20.0 ZEY042106
K23Y00N KB2023 12 16.91049105 25 05.63 +10 09 36.6 20.4 GXEY042958
K23Y00N KB2023 12 16.91071105 25 05.69 +10 09 40.2 20.5 GXEY042958
K23Y00N pC2023 12 16.91312705 25 04.52 +10 10 15.5 20.1 GVEY042L01
K23Y00N pC2023 12 16.91522505 25 05.30 +10 10 47.6 20.0 GVEY042L01
K23Y00N KB2023 12 16.91587505 25 07.49 +10 10 59.8 20.4 GXEY042958
K23Y00N pC2023 12 16.91757105 25 06.14 +10 11 23.9 19.9 GVEY042L01
K23Y00N KB2023 12 16.92092105 25 09.24 +10 12 17.8 20.3 GXEY042958
K23Y00N KB2023 12 16.92120505 25 09.36 +10 12 22.8 20.1 GXEY042958
K23Y00N KB2023 12 17.01602 05 25 41.07 +10 36 44.8 ZEY042C95
K23Y00N KC2023 12 17.01899 05 25 41.83 +10 37 25.7 VEY042204
K23Y00N KB2023 12 17.02782 05 25 45.19 +10 39 45.7 19.5 VZEY042C95
K23Y00N KC2023 12 17.03037 05 25 45.79 +10 40 20.4 20.5 GVEY042204
K23Y00N KB2023 12 17.03962 05 25 49.29 +10 42 46.9 19.6 VZEY042C95
K23Y00N KC2023 12 17.04322 05 25 50.29 +10 43 37.0 VEY042204
K23Y00N C2023 12 17.26189505 27 20.455+11 39 48.84 20.0 GVEY042H01
K23Y00N C2023 12 17.26632805 27 21.942+11 40 56.17 20.4 GVEY042H01
K23Y00N C2023 12 17.27933605 27 26.285+11 44 14.01 20.5 GVEY042H01
K23Y00N 1C2023 12 17.28205 05 27 27.76 +11 44 58.8 20.7 GVEY042G96
K23Y00N C2023 12 17.28334805 27 27.634+11 45 14.88 20.4 GVEY042H01
K23Y00N 1C2023 12 17.28728 05 27 29.51 +11 46 18.5 20.8 GVEY042G96
K23Y00N 1C2023 12 17.29776 05 27 32.97 +11 48 57.8 20.2 GVEY042G96
K23Y00N KC2023 12 17.88267 05 31 22.64 +14 13 54.4 19.4 GVEY042104
K23Y00N KC2023 12 17.89852 05 31 28.00 +14 17 48.7 19.3 GVEY042104
K23Y00N KC2023 12 17.97390005 31 53.07 +14 36 08.1 20.1 GVEY042L01
K23Y00N KC2023 12 17.97538105 31 53.55 +14 36 29.7 20.2 GVEY042L01
K23Y00N KC2023 12 17.97686105 31 54.04 +14 36 51.4 20.2 GVEY042L01
K23Y00N KC2023 12 17.97833905 31 54.58 +14 37 12.9 19.9 GVEY042L01
K23Y00N IC2023 12 17.97981905 31 55.06 +14 37 34.5 20.2 GVEY042L01
K23Y00N KB2023 12 18.27192 05 33 47.21 +15 48 09.3 20.4 GVEY042734
K23Y00N KB2023 12 18.28011 05 33 49.87 +15 50 06.6 20.3 GVEY042734
K23Y00N KB2023 12 18.28830 05 33 52.57 +15 52 03.3 20.3 GVEY042734
K23Y00N KB2023 12 18.29649 05 33 55.31 +15 54 00.6 19.9 GVEY042734
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurer P.
Bacci. 0.60-m f/4.0 reflector + CCD.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
204 Schiaparelli Observatory. Observers L. Buzzi, G. Galli. 0.84-m f/3.5
reflector + CCD.
734 Farpoint Observatory, Eskridge. Observers D. Cromer, G. Hug, D. Goodin,
R. Valentine. Measurer D. Cromer. 0.69-m f/3.54 reflector + CMO.
958 Observatoire de Dax. Observer P. Dupouy. 0.50-m f/4.5 Reflector + CMO.
C95 SATINO Remote Observatory, Haute Provence. Observer D. Husar. 0.30-m
f/5.8 reflector + CMO.
F51 Pan-STARRS 1, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. Measurers B. Gray, D. Rankin,
F. C. Shelly. 1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 YN Earth MOID = 0.0529 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 324.68414 (2000.0) P Q
n 0.47816554 Peri. 332.90371 +0.48080021 -0.85590356
a 1.6196352 Node 87.81217 +0.83505084 +0.38072563
e 0.3728265 Incl. 10.98548 +0.26743457 +0.34996727
P 2.06 H 25.88 G 0.15 U 8
Residuals in seconds of arc
231207 F52 0.0 0.1- 231216 958 0.9+ 0.8+ 231217 H01 0.1+ 0.1-
231209 F51 0.0 0.6+ 231216 958 0.7+ 1.0+ 231217 G96 0.1+ 0.3-
231209 F51 0.0 0.4- 231216 L01 1.2- 0.6+ 231217 H01 0.2+ 0.1-
231213 F51 0.0 0.2- 231216 L01 0.4- 0.2+ 231217 G96 0.2+ 0.0
231213 F51 0.0 0.1- 231216 958 0.6+ 0.5+ 231217 G96 0.2- 0.3+
231216 F52 0.2+ 0.0 231216 L01 0.0 0.2+ 231217 104 0.5+ 0.6+
231216 F52 0.1- 0.1- 231216 958 0.5+ 0.2+ 231217 104 (0.2- 1.4+)
231216 F52 0.1+ 0.0 231216 958 0.8+ 0.8+ 231217 L01 0.1- 0.2-
231216 F52 0.2+ 0.2+ 231217 C95 0.5- 0.1- 231217 L01 0.4- 0.2-
231216 F52 0.2- 0.1- 231217 204 0.1+ 0.0 231217 L01 0.5- 0.0
231216 F52 0.0 0.1+ 231217 C95 0.2+ 0.2- 231217 L01 0.1+ 0.1-
231216 106 0.2- 0.1- 231217 204 0.1+ 0.2+ 231217 L01 0.2- 0.0
231216 106 0.0 0.3- 231217 C95 0.4+ 0.2+ 231218 734 0.1+ 0.6-
231216 106 0.0 1.1- 231217 204 0.3+ 0.0 231218 734 0.5- 0.2-
231216 106 0.6+ 0.1+ 231217 H01 0.1+ 0.1- 231218 734 0.6- 0.4-
231216 106 0.4+ 0.3- 231217 H01 0.2+ 0.2- 231218 734 0.1- 0.2+
Ephemeris:
2023 YN a,e,i = 1.62, 0.37, 11 q = 1.0158
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 18 02 24 15.4 -59 16 12 0.1254 1.0191 100.5 72.5 24.0
...
2023 12 03 03 49 00.5 -42 29 58 0.07300 1.0185 114.7 61.6 22.4
...
2023 12 11 04 44 41.7 -16 28 40 0.05536 1.0279 140.1 37.9 21.2
...
2023 12 17 05 25 36.5 +10 33 52 0.05637 1.0392 167.0 12.3 20.5
2023 12 18 05 32 03.7 +14 43 34 0.05796 1.0414 171.2 8.4 20.4
2023 12 19 05 38 22.4 +18 38 15 0.05992 1.0437 175.0 4.7 20.3
...
2023 12 25 06 12 42.8 +36 16 20 0.07763 1.0594 167.1 11.9 21.2
...
2024 01 02 06 47 50.9 +47 55 15 0.1109 1.0849 155.1 22.5 22.4
...
2024 01 17 07 26 29.1 +54 20 50 0.1876 1.1445 146.2 28.5 23.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Y42
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