481543 (2007 RN7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1118418665 ± 4.31e-08
Semi-major axis (a)1.2973443028 AU ± 8.28e-09
Inclination (i)9.83954947° ± 5.44e-06
Long. of Asc. Node (Ω)152.57563102° ± 1.42e-05
Arg. of Perihelion (ω)232.57506575° ± 8.95e-05
Mean Anomaly (M)83.06333078° ± 1.09e-04
Mean Motion (n)0.6670054810°/day ± 6.39e-09
Perihelion dist (q)1.15224689 AU ± 5.64e-08
Aphelion dist (Q)1.44244171 AU ± 5.67e-08
Orbital Period1.47768843 yr ± 1.41e-08
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.259″
Uncertainty0
Orbit TypeAmor
MOID0.174675 AU
Observations Used94
Oppositions5
Arc Total2007-2023
First Observation Used2007-08-23
Last Observation Used2023-04-14
Observations (109)
Date Type RA Dec Mag Band Observatory
2014-02-28 03:25:32 C 07 14 53.47 +17 37 39.9 u H21
2016-12-27 09:13:59 C 10 01 33.86 -06 41 00.0 u H21
2016-12-27 09:29:47 C 10 01 34.17 -06 40 59.5 u H21
2016-12-27 09:53:47 C 10 01 34.69 -06 40 57.8 u H21
2017-01-04 12:34:11 C 10 04 35.139 -06 03 26.08 L F51
2017-01-04 13:09:59 C 10 04 35.144 -06 03 15.01 L F51
2017-01-04 13:27:51 C 10 04 35.151 -06 03 09.28 L F51
2017-01-20 13:41:38 C 09 59 18.613 -02 20 27.74 L F51
2017-01-20 13:59:40 C 09 59 17.897 -02 20 12.13 L F51
2017-01-20 14:17:39 C 09 59 17.201 -02 19 56.67 L F51
2017-01-26 11:15:49 C 09 53 41.06 -00 03 32.9 1 T09
2017-01-26 12:02:07 C 09 53 38.63 -00 02 43.4 1 T09
2017-01-26 13:40:15 C 09 53 33.49 -00 00 58.6 1 T09
2017-01-26 13:59:32 C 09 53 32.52 -00 00 38.6 1 T09
2017-01-26 14:18:54 C 09 53 31.50 -00 00 17.3 1 T09
2017-01-26 14:26:39 C 09 53 31.13 -00 00 09.6 1 T09
2017-01-26 14:46:01 C 09 53 30.10 +00 00 11.7 1 T09
2017-01-29 12:01:34 C 09 50 08.334 +01 17 24.35 L F51
2017-01-29 12:18:50 C 09 50 07.331 +01 17 44.40 L F51
2017-01-29 12:36:05 C 09 50 06.332 +01 18 04.50 L F51
2017-01-29 12:53:21 C 09 50 05.348 +01 18 24.35 L F51
2017-02-05 07:35:40 C 09 41 05.13 +04 39 36.2 q G96
2017-02-05 07:38:13 C 09 41 04.98 +04 39 39.3 q G96
2017-02-05 07:40:07 C 09 41 04.83 +04 39 41.6 q G96
2017-02-05 07:42:36 C 09 41 04.69 +04 39 44.4 q G96
2017-02-18 10:50:45 C 09 22 50.797 +11 35 57.41 L F51
2017-02-18 11:04:00 C 09 22 50.029 +11 36 14.23 L F51
2017-02-18 11:17:38 C 09 22 49.201 +11 36 31.72 L F51
2017-02-18 11:31:14 C 09 22 48.391 +11 36 48.79 L F51
2017-02-21 08:01:03 C 09 19 20.643 +13 02 12.59 L F51
2017-02-21 08:17:49 C 09 19 19.722 +13 02 33.10 L F51
2017-02-21 08:34:43 C 09 19 18.804 +13 02 53.83 L F51
2017-02-21 08:51:42 C 09 19 17.873 +13 03 14.43 L F51
2017-03-17 06:00:47 C 09 06 59.527 +21 29 50.53 L F51
2017-03-17 06:18:31 C 09 06 59.594 +21 30 00.13 L F51
2017-03-17 06:36:22 C 09 06 59.644 +21 30 09.74 L F51
2020-02-16 08:58:59 C 11 37 55.41 +03 43 13.3 V G96
2020-02-16 09:17:12 C 11 37 54.68 +03 43 34.0 V G96
2020-02-16 09:24:36 C 11 37 54.38 +03 43 42.4 V G96
2020-03-05 05:19:58 C 11 16 40.98 +12 30 58.0 V G96
2020-03-05 05:28:03 C 11 16 40.44 +12 31 08.3 V G96
2020-03-05 05:44:10 C 11 16 39.45 +12 31 28.3 V G96
2023-02-26 06:54:49 C 13 11 01.83 +01 27 18.2 V H21
2023-02-26 07:03:50 C 13 11 01.76 +01 27 26.7 V H21
2023-03-16 09:30:41 C 12 58 58.175 +09 21 09.46 U F52
2023-03-16 09:47:22 C 12 58 57.308 +09 21 29.00 U F52
2023-03-16 09:48:17 C 12 58 57.273 +09 21 29.88 U F52
2023-03-16 10:04:58 C 12 58 56.414 +09 21 49.71 U F52
2023-03-16 10:05:52 C 12 58 56.352 +09 21 50.57 U F52
2023-03-16 10:22:42 C 12 58 55.462 +09 22 10.32 U F52