2007 UL12

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8046205704 ± 6.84e-08
Semi-major axis (a)1.9674279248 AU ± 3.37e-09
Inclination (i)4.18702325° ± 1.51e-05
Long. of Asc. Node (Ω)66.83521460° ± 7.99e-05
Arg. of Perihelion (ω)95.90449687° ± 7.99e-05
Mean Anomaly (M)180.78070648° ± 1.20e-06
Mean Motion (n)0.3571609992°/day ± 9.19e-10
Perihelion dist (q)0.38439495 AU ± 1.35e-07
Aphelion dist (Q)3.55046090 AU ± 1.35e-07
Orbital Period2.75961341 yr ± 7.10e-09
Physical Parameters
H (abs. magnitude)21.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.429″
Uncertainty0
Orbit TypeApollo
MOID0.019839 AU
Observations Used218
Oppositions7
Arc Total2007-2018
First Observation Used2007-10-25
Last Observation Used2018-11-13
Observations (318)
Date Type RA Dec Mag Band Observatory
2007-10-25 11:26:47 C 04 34 17.14 +13 36 59.2 r G96
2007-10-25 11:41:04 C 04 34 18.55 +13 36 53.8 r G96
2007-10-25 11:55:41 C 04 34 19.99 +13 36 48.1 r G96
2007-10-25 12:10:12 C 04 34 21.39 +13 36 42.6 r G96
2007-10-25 12:40:28 C 04 34 24.38 +13 36 30.8 r G96
2007-10-25 12:41:05 C 04 34 24.41 +13 36 30.5 r G96
2007-10-25 12:42:19 C 04 34 24.54 +13 36 30.3 r G96
2007-10-26 07:31:40 C 04 36 29.08 +13 29 11.4 r G96
2007-10-26 07:33:29 C 04 36 29.26 +13 29 10.7 r G96
2007-10-26 07:35:15 C 04 36 29.44 +13 29 09.8 r G96
2007-10-26 07:37:04 C 04 36 29.66 +13 29 09.4 r G96
2007-10-26 11:14:26 C 04 36 52.52 +13 27 40.1 r G96
2007-10-26 11:15:12 C 04 36 52.59 +13 27 39.7 r G96
2007-10-26 11:15:59 C 04 36 52.70 +13 27 39.6 r G96
2007-10-26 11:16:53 C 04 36 52.77 +13 27 39.1 r G96
2007-10-26 12:38:25 C 04 37 01.52 +13 27 03.9 r G96
2007-10-26 12:39:10 C 04 37 01.63 +13 27 03.6 r G96
2007-10-26 12:39:58 C 04 37 01.70 +13 27 03.0 r G96
2007-10-26 12:40:45 C 04 37 01.81 +13 27 02.7 r G96
2007-10-28 06:02:08 C 04 42 13.34 +13 07 31.4 o H55
2007-10-28 06:06:05 C 04 42 13.84 +13 07 28.6 o H55
2007-10-28 06:10:00 C 04 42 14.34 +13 07 25.9 o H55
2007-10-29 05:47:47 C 04 45 38.68 +12 54 02.7 o H55
2007-10-29 05:52:45 C 04 45 39.39 +12 54 00.2 o H55
2007-10-29 05:57:43 C 04 45 40.14 +12 53 57.1 o H55
2007-10-30 02:26:13 C 04 48 56.35 +12 40 32.1 r J95
2007-10-30 02:33:24 C 04 48 57.49 +12 40 27.2 r J95
2007-10-30 03:10:36 C 04 49 03.51 +12 40 01.2 r J95
2007-10-30 05:53:44 C 04 49 33.03 +12 38 11.9 o H55
2007-10-30 05:57:22 C 04 49 33.62 +12 38 09.4 o H55
2007-10-30 06:01:00 C 04 49 34.25 +12 38 07.2 o H55
2007-10-31 01:25:02 C 04 53 05.75 +12 23 16.5 r J95
2007-10-31 01:33:17 C 04 53 07.39 +12 23 09.5 r J95
2007-11-01 11:04:05 C 05 00 16.576 +11 52 31.68 o 673
2007-11-01 11:08:24 C 05 00 17.551 +11 52 27.11 o 673
2007-11-01 11:13:34 C 05 00 18.723 +11 52 21.79 o 673
2007-11-01 11:24:38 C 05 00 21.199 +11 52 09.96 o 673
2007-11-02 11:38:39 C 05 06 37.95 +11 24 13.6 o 291
2007-11-02 11:44:13 C 05 06 39.46 +11 24 06.6 o 291
2007-11-02 11:49:38 C 05 06 40.95 +11 23 59.6 o 291
2007-11-03 09:55:20 C 05 13 31.15 +10 52 50.9 r G96
2007-11-03 10:07:38 C 05 13 35.11 +10 52 31.4 r G96
2007-11-03 10:19:51 C 05 13 39.03 +10 52 12.6 r G96
2007-11-03 10:32:20 C 05 13 43.06 +10 51 52.9 r G96
2007-11-03 21:53:55 C 05 17 47.52 +10 32 51.0 o A78
2007-11-03 22:03:32 C 05 17 51.01 +10 32 35.1 o A78
2007-11-03 22:09:17 C 05 17 53.11 +10 32 25.0 o A78
2007-11-06 10:21:07 C 05 47 57.10 +08 04 03.5 r H45
2007-11-06 10:23:45 C 05 47 58.83 +08 03 54.3 r H45
2007-11-06 10:24:25 C 05 47 59.26 +08 03 52.1 r H45