MPEC 2023-R27 : 2023 RH
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M.P.E.C. 2023-R27 Issued 2023 September 6, 22:45 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 RH
Observations:
K23R00H C2023 09 03.41943122 20 14.410+07 04 30.89 19.99GVER027F51
K23R00H C2023 09 03.42223422 20 13.943+07 04 12.22 19.70GVER027F51
K23R00H C2023 09 05.35474022 15 06.985+01 32 08.44 18.86GVER027F51
K23R00H C2023 09 05.35749122 15 06.090+01 31 24.83 19.49GVER027F51
K23R00H C2023 09 05.39659922 14 53.024+01 20 59.02 19.53GVER027F51
K23R00H C2023 09 05.42206722 14 44.327+01 14 03.54 19.43GVER027F51
K23R00H*1C2023 09 06.19843022 10 44.083-03 16 42.46 18.53GVER027G96
K23R00H 1C2023 09 06.20410422 10 41.261-03 19 13.04 18.48GVER027G96
K23R00H 1C2023 09 06.20977822 10 38.417-03 21 44.32 18.25GVER027G96
K23R00H 1C2023 09 06.21545022 10 35.544-03 24 16.06 18.49GVER027G96
K23R00H 1C2023 09 06.28511222 09 58.982-03 56 06.58 18.30GVER027G96
K23R00H 1C2023 09 06.28527222 09 58.900-03 56 11.11 18.37GVER027G96
K23R00H 1C2023 09 06.28543222 09 58.817-03 56 15.61 18.39GVER027G96
K23R00H 1C2023 09 06.28559322 09 58.720-03 56 20.11 18.31GVER027G96
K23R00H KB2023 09 06.29064 22 09 52.18 -03 59 06.4 17.9 rZER027H36
K23R00H KB2023 09 06.29304 22 09 50.91 -04 00 14.9 18.0 rZER027H36
K23R00H KB2023 09 06.29545 22 09 49.62 -04 01 22.0 18.4 rZER027H36
K23R00H KC2023 09 06.49525 22 08 27.45 -05 36 24.1 18.6 VqER027E23
K23R00H KC2023 09 06.50636 22 08 20.61 -05 42 27.7 18.0 VqER027E23
K23R00H KC2023 09 06.51747 22 08 13.70 -05 48 34.3 18.5 VqER027E23
K23R00H KB2023 09 06.78258 22 05 42.32 -08 36 31.8 17.5 rZER027M44
K23R00H KB2023 09 06.78440 22 05 40.84 -08 37 47.9 17.2 rZER027M44
K23R00H KB2023 09 06.78633 22 05 39.28 -08 39 06.4 17.8 rZER027M44
K23R00H 0B2023 09 06.79856 22 05 43.48 -08 42 29.5 18.3 VZER027M49
K23R00H 0B2023 09 06.79997 22 05 42.43 -08 43 28.3 18.8 VZER027M49
K23R00H 0B2023 09 06.80139 22 05 41.36 -08 44 26.7 18.1 VZER027M49
K23R00H C2023 09 06.81555 22 05 28.11 -08 53 25.1 18.8 GVER027M28
K23R00H KC2023 09 06.81590922 05 28.74 -09 00 52.0 17.7 GVER027G17
K23R00H C2023 09 06.81760 22 05 26.53 -08 54 51.6 17.7 GVER027M28
K23R00H C2023 09 06.81964 22 05 24.95 -08 56 17.5 18.4 GVER027M28
K23R00H 1C2023 09 06.81976522 05 24.190-09 03 55.70 VER027246
K23R00H 1C2023 09 06.81986422 05 24.090-09 04 00.10 VER027246
K23R00H 1C2023 09 06.81996322 05 24.040-09 04 03.50 VER027246
K23R00H 1C2023 09 06.82016022 05 23.860-09 04 12.20 17.8 GVER027246
K23R00H 1C2023 09 06.82025822 05 23.830-09 04 16.20 VER027246
K23R00H 1C2023 09 06.82035622 05 23.730-09 04 20.80 VER027246
K23R00H KC2023 09 06.82275922 05 23.67 -09 05 40.9 17.9 GVER027G17
K23R00H KC2023 09 06.82389022 05 20.87 -09 06 56.7 16.8 GVER027G34
K23R00H KC2023 09 06.82640422 05 19.97 -09 08 22.7 17.4 GVER027L01
K23R00H KC2023 09 06.82697222 05 19.54 -09 08 46.8 17.8 GVER027L01
K23R00H KC2023 09 06.82753822 05 19.13 -09 09 11.2 17.7 GVER027L01
K23R00H KC2023 09 06.82810222 05 18.71 -09 09 35.1 17.8 GVER027L01
K23R00H IC2023 09 06.82857622 05 18.36 -09 09 55.5 18.0 GVER027L01
K23R00H KC2023 09 06.82960722 05 18.49 -09 10 31.7 18.1 GVER027G17
K23R00H 1C2023 09 06.82992 22 05 10.21 -09 10 57.4 18.2 GVER027C40
K23R00H 1C2023 09 06.83278 22 05 07.99 -09 12 59.3 18.2 GVER027C40
K23R00H KC2023 09 06.83399522 05 13.37 -09 14 06.0 17.6 GVER027G34
K23R00H 1C2023 09 06.83564 22 05 05.79 -09 15 01.2 17.9 GVER027C40
K23R00H KC2023 09 06.83886822 05 09.66 -09 17 35.7 17.6 GVER027G34
K23R00H KC2023 09 06.84385 22 05 03.82 -09 20 58.1 18.0 VqER027L04
K23R00H KC2023 09 06.84536122 05 06.04 -09 21 55.7 17.8 GVER027K51
K23R00H KC2023 09 06.84833022 05 03.75 -09 24 03.8 18.4 GVER027K51
K23R00H KC2023 09 06.85047 22 04 58.64 -09 25 43.6 18.2 VqER027L04
K23R00H KC2023 09 06.85130122 05 01.46 -09 26 12.6 18.0 GVER027K51
K23R00H KC2023 09 06.85642 22 04 58.781-09 29 46.64 18.4 VqER027C77
K23R00H KC2023 09 06.85701 22 04 53.52 -09 30 26.9 18.2 VqER027L04
K23R00H KC2023 09 06.85868 22 04 57.113-09 31 25.28 17.9 VqER027C77
K23R00H KC2023 09 06.86096 22 04 55.342-09 33 05.00 18.2 VqER027C77
K23R00H KB2023 09 06.86598222 04 53.76 -09 36 37.8 17.7 GXER027958
K23R00H KC2023 09 06.86765722 04 48.14 -09 38 05.8 17.7 GXER027595
K23R00H KB2023 09 06.86989622 04 50.40 -09 39 34.2 19.2 GVER027I93
K23R00H KB2023 09 06.86992122 04 50.78 -09 39 32.5 XER027958
K23R00H KB2023 09 06.87047822 04 46.358-09 40 22.40 18.0 GXER027K74
K23R00H KC2023 09 06.87143722 04 45.14 -09 40 51.8 18.0 GXER027595
K23R00H KB2023 09 06.87235822 04 48.46 -09 41 22.8 18.1 GVER027I93
K23R00H KB2023 09 06.87242 22 04 44.726-09 41 55.97 18.1 GXER027L38
K23R00H KB2023 09 06.87250922 04 44.786-09 41 52.08 17.9 GXER027K74
K23R00H KB2023 09 06.87391 22 04 43.548-09 43 01.85 18.3 GXER027L38
K23R00H KB2023 09 06.87391622 04 47.63 -09 42 28.8 XER027958
K23R00H KB2023 09 06.87450222 04 43.243-09 43 19.99 17.9 GXER027K74
K23R00H KC2023 09 06.87521522 04 42.13 -09 43 38.2 XER027595
K23R00H KB2023 09 06.87541 22 04 42.360-09 44 07.22 18.6 GXER027L38
K23R00H KB2023 09 06.87544422 04 46.04 -09 43 38.7 18.8 GVER027I93
K23R00H KB2023 09 06.87653522 04 41.616-09 44 49.52 17.4 GXER027K74
K23R00H KB2023 09 06.87856722 04 40.018-09 46 19.49 17.4 GXER027K74
K23R00H KB2023 09 06.88055922 04 38.450-09 47 47.65 17.5 GXER027K74
K23R00H KB2023 09 06.88255122 04 36.847-09 49 15.82 17.4 GXER027K74
K23R00H KB2023 09 06.88365 22 04 35.890-09 50 12.26 17.4 GXER027L38
K23R00H KB2023 09 06.88561 22 04 34.43 -09 51 41.7 17.5 GVER027L65
K23R00H KB2023 09 06.88703 22 04 33.190-09 52 43.00 17.4 GXER027L38
K23R00H KB2023 09 06.89103 22 04 30.15 -09 55 43.4 18.1 GVER027L65
K23R00H KB2023 09 06.89644 22 04 25.83 -09 59 46.4 18.8 GVER027L65
K23R00H KB2023 09 06.89893722 04 27.58 -10 01 04.1 XER027958
K23R00H KB2023 09 06.90239022 04 24.72 -10 03 39.7 17.4 GXER027958
K23R00H KB2023 09 06.90584322 04 21.88 -10 06 15.4 XER027958
K23R00H KC2023 09 06.90797022 04 16.42 -10 07 55.8 18.2 GVER027104
K23R00H KC2023 09 06.90964422 04 15.05 -10 09 11.5 VER027104
K23R00H KC2023 09 06.91266122 04 12.55 -10 11 28.7 17.9 GVER027104
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m F4 Reflector + CCD.
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha, M. Janda, M.
Honkova. Measurer M. Tichy. 1.06-m f/2.7 Reflector + 2048x2048 CCD.
595 Farra d'Isonzo. Observer E. Pettarin. 0.61-m f/4.5 reflector + CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. Laborde. Measurer P.
Dupouy. 0.30-m f/5 Schmidt-Cassegrain + CMO.
C40 Kuban State University Astrophysical Observatory. Observers A. Ivanov, A.
Barcov, V. Ivanov, V. Lysenko, N. Yakovenko, N. Ivanova, N. Gorbunov, G.
Kurbatov, P. Shchukin, V. Roshchupko. Measurer A. Ivanov. 0.51-m f/8
reflector + CCD.
C77 Bernezzo Observatory. Observer A. Mantero. 0.25-m f/4.0 reflector + CCD.
E23 Arcadia. Observer A. Hidas. 0.35-m f/1.9 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien +
CCD.
G17 BAS Observatory, Scandicci. Observer L. Grazzini. 0.20-m f/10 Schmidt-
Cassegrain + CCD + f/6.3 focal reducer.
G34 Oberfrauendorf. Observer T. Felber. 0.35-m f/6.3 Schmidt-Cassegrain +
CCD.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. Measurers E. J. Christensen, D.
Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K
CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CMO.
K51 Osservatorio del Celado, Castello Tesino. Observer M. Campestrin. 0.80-m
f/4 reflector + CCD.
K74 Muensterschwarzach Observatory, Schwarzach. Observer C. Gerhard. 0.30-m
f/3.75 reflector + CMO.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, I. Lyon. Measurer K.
Korlevic. 1.0-m f/2.9 reflector + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5
reflector + CCD.
L38 Gartensternwarte Schafsweide, Sehlde. Observer A. Opitz. 0.35-m f/5.2
Newton + CMO.
L65 Bredenkamp Observatory, Bremen. Observer H. Duin. 0.23-m f/6.3 reflector
+ CMO.
M28 Lesedi Telescope-SAAO Observatory, Sutherland. Observers N. Erasmus, S.
Potter, C. van Gend, S. Chandra, H. Worters. Measurers T. Ngwane, N.
Erasmus. 1.0-m f/8 Reflector + CCD.
M44 Al-Khatim Observatory, Abu Dhabi. Observer M. Odeh. 0.36-m f/7.7 SC +
CMO.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius. Measurer
D. Husar. 0.25-m f/4.6 reflector + CMO.
Orbital elements:
2023 RH Earth MOID = 0.0087 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 340.34582 (2000.0) P Q
n 0.43181422 Peri. 267.00879 +0.32271206 -0.94344788
a 1.7335568 Node 163.53690 +0.93939761 +0.30945424
e 0.6222254 Incl. 15.53774 +0.11571108 +0.11892928
P 2.28 H 25.46 G 0.15 U 8
Residuals in seconds of arc
230903 F51 0.1+ 0.1- 230906 246 0.4+ 0.4- 230906 I93 0.2+ 0.1-
230903 F51 0.0 0.0 230906 246 0.0 0.7- 230906 958 0.7+ 1.1-
230905 F51 0.0 0.0 230906 246 0.4+ 0.1+ 230906 K74 0.3- 0.1+
230905 F51 0.1+ 0.1- 230906 246 0.2- 0.3- 230906 595 0.2- 0.2-
230905 F51 0.0 0.1+ 230906 246 0.5+ 0.1- 230906 I93 0.0 0.2-
230905 F51 0.0 0.2- 230906 246 0.1+ 0.6- 230906 L38 0.4+ 0.7-
230906 G96 0.1- 0.2- 230906 G17 0.5+ 0.3+ 230906 K74 0.0 0.2-
230906 G96 0.0 0.2- 230906 G34 0.2+ 0.4- 230906 L38 0.2+ 0.8-
230906 G96 0.0 0.3- 230906 L01 0.5- 0.2+ 230906 958 0.5+ 1.3-
230906 G96 0.0 0.3- 230906 L01 0.5- 0.2+ 230906 K74 0.4+ 0.3-
230906 G96 0.0 0.0 230906 L01 0.3- 0.2- 230906 595 0.2- 0.1-
230906 G96 0.0 0.0 230906 L01 0.2- 0.1- 230906 L38 0.1- 0.3-
230906 G96 0.1+ 0.0 230906 L01 0.1- 0.4- 230906 I93 0.1+ 0.1+
230906 G96 0.1- 0.0 230906 G17 0.2- 0.2+ 230906 K74 0.1+ 0.1-
230906 H36 0.5+ 0.2+ 230906 C40 0.1- 0.1+ 230906 K74 0.2+ 0.1-
230906 H36 0.5+ 0.7- 230906 C40 0.0 0.1- 230906 K74 0.4+ 0.1-
230906 H36 0.2+ 0.2+ 230906 G34 0.6+ 0.1+ 230906 K74 0.0 0.2+
230906 E23 0.0 0.2+ 230906 C40 0.4+ 0.1- 230906 L38 0.2+ 0.3-
230906 E23 0.1+ 0.2+ 230906 G34 0.1- 1.2- 230906 L65 0.1- 0.5+
230906 E23 0.3+ 0.1+ 230906 L04 0.1+ 0.9- 230906 L38 0.1- 0.7-
230906 M44 0.7+ 0.1- 230906 K51 0.2+ 0.2+ 230906 L65 0.2+ 0.5+
230906 M44 0.3- 1.7- 230906 K51 0.0 0.2+ 230906 L65 0.1+ 0.0
230906 M44 1.1- 1.2- 230906 L04 0.4- 1.0- 230906 958 0.2+ 0.7-
230906 M49 0.1- 0.1- 230906 K51 0.1+ 0.1- 230906 958 0.5- 0.5-
230906 M49 0.0 0.5- 230906 C77 1.2- 0.4+ 230906 958 0.7- 0.0
230906 M49 0.1- 0.1+ 230906 L04 0.3- 0.8- 230906 104 0.2- 0.2-
230906 M28 1.3- 0.9+ 230906 C77 0.1+ 0.0 230906 104 0.1+ 0.1+
230906 G17 0.3+ 0.0 230906 C77 0.2+ 0.2- 230906 104 0.3+ 0.1-
230906 M28 1.4- 0.4+ 230906 958 0.7- 0.6+
230906 M28 1.5- 0.3+ 230906 595 0.2- 0.2-
Ephemeris:
2023 RH a,e,i = 1.73, 0.62, 16 q = 0.6549
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 07 22 26 38.9 +13 11 17 0.3846 1.3448 144.1 26.3 25.2
...
2023 08 22 22 27 14.0 +13 30 51 0.2006 1.1948 153.7 22.0 23.4
...
2023 08 30 22 24 42.9 +11 30 57 0.1091 1.1125 159.1 18.9 21.8
...
2023 09 05 22 16 21.9 +02 58 37 0.04299 1.0503 166.4 13.1 19.5
2023 09 06 22 11 52.5 -01 51 57 0.03240 1.0399 167.8 11.8 18.8
2023 09 07 22 03 05.9 -11 14 08 0.02230 1.0295 165.1 14.6 18.1
...
2023 09 13 10 44 12.7 -29 57 34 0.04807 0.9676 35.2 143.1 26.1
...
2023 09 21 10 35 47.5 -21 15 22 0.1367 0.8870 28.8 146.9 28.8
...
2023 10 06 10 42 07.1 -17 05 10 0.3166 0.7522 32.4 134.5 28.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R27
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