2010 UM7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6830463957 ± 2.00e+00
Semi-major axis (a)2.7834666962 AU ± 3.00e+00
Inclination (i)4.55569430° ± 4.00e+00
Long. of Asc. Node (Ω)217.82322864° ± 5.00e+00
Arg. of Perihelion (ω)223.83933995° ± 6.00e+00
Mean Anomaly (M)77.56192629° ± 3.72e-02
Mean Motion (n)0.2122429298°/day ± 3.43e-01
Perihelion dist (q)0.88222980 AU ± 5.65e+00
Aphelion dist (Q)4.68470359 AU ± 7.52e+00
Orbital Period4.64385920 yr ± 7.51e+00
Physical Parameters
H (abs. magnitude)27.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-21
RMS Residual0.693″
Uncertainty2
Orbit TypeApollo
MOID0.000151 AU
Observations Used29
Radar Obs Used4
Oppositions1
Arc Total2010-2010
First Observation Used2010-10-29
Last Observation Used2010-10-30
Observations (31)
Date Type RA Dec Mag Band Observatory
2010-10-29 08:05:49 C 02 12 05.11 +21 12 01.0 r G96
2010-10-29 08:12:05 C 02 12 14.18 +21 12 16.7 r G96
2010-10-29 08:18:21 C 02 12 23.50 +21 12 32.5 r G96
2010-10-29 08:24:33 C 02 12 32.61 +21 12 48.2 r G96
2010-10-29 09:11:11 C 02 13 42.27 +21 14 42.7 r G96
2010-10-29 09:11:40 C 02 13 43.03 +21 14 44.0 r G96
2010-10-29 09:12:10 C 02 13 43.86 +21 14 45.8 r G96
2010-10-29 09:12:41 C 02 13 44.61 +21 14 46.2 r G96
2010-10-29 09:54:56 C 02 14 49.34 +21 16 25.8 r G96
2010-10-29 09:55:24 C 02 14 50.14 +21 16 27.3 r G96
2010-10-29 09:55:56 C 02 14 50.88 +21 16 28.7 r G96
2010-10-29 10:38:16 C 02 15 57.34 +21 18 05.7 r G96
2010-10-29 10:38:46 C 02 15 58.10 +21 18 06.9 r G96
2010-10-29 10:39:13 C 02 15 58.86 +21 18 08.1 r G96
2010-10-29 10:39:41 C 02 15 59.61 +21 18 09.2 r G96
2010-10-29 22:40:22 C 02 39 28.07 +21 48 10.4 o B21
2010-10-29 22:49:08 C 02 39 46.92 +21 48 32.2 o B21
2010-10-29 22:53:31 C 02 39 56.41 +21 48 42.7 o B21
2010-10-30 03:48:36 C 02 52 04.88 +22 00 25.9 o H01
2010-10-30 03:55:33 C 02 52 23.70 +22 00 46.6 r G96
2010-10-30 03:56:01 C 02 52 24.92 +22 00 47.8 r G96
2010-10-30 03:56:30 C 02 52 26.07 +22 00 49.2 r G96
2010-10-30 03:56:58 C 02 52 27.26 +22 00 50.4 r G96
2010-10-30 03:59:06 C 02 52 31.10 +22 00 52.3 o H01
2010-10-30 04:14:49 C 02 53 10.55 +22 01 31.2 o H01
2010-10-30 04:28:17 C 02 53 44.46 +22 02 03.5 o H01
2010-10-30 07:18:41 C 03 00 58.60 +22 07 04.8 r H21
2010-10-30 07:27:10 C 03 01 21.52 +22 07 17.2 r H21
2010-10-30 07:36:09 C 03 01 45.93 +22 07 30.5 r H21
2010-10-30 10:23:54 C 03 09 48.89 +22 12 01.4 o 291
2010-10-30 10:29:53 C 03 10 07.39 +22 12 05.6 o 291
Radar Observations (4)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2010-10-31 07:06:00 96660.1542 0.5 Hz 2380 -1 -1
2010-10-31 07:13:00 13200879.87 4 us 2380 -1 -1
2010-10-31 07:16:00 13193627.21 4 us 2380 -1 -1
2010-10-31 07:18:00 13188802.9 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)