163760 (2003 OR14)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5042642077 ± 4.03e-08
Semi-major axis (a)2.5119649845 AU ± 3.25e-09
Inclination (i)13.06585154° ± 3.23e-06
Long. of Asc. Node (Ω)211.47574354° ± 1.88e-05
Arg. of Perihelion (ω)212.02194811° ± 2.01e-05
Mean Anomaly (M)166.14666426° ± 5.01e-06
Mean Motion (n)0.2475665156°/day ± 4.80e-10
Perihelion dist (q)1.24527095 AU ± 1.01e-07
Aphelion dist (Q)3.77865902 AU ± 1.01e-07
Orbital Period3.98125845 yr ± 7.72e-09
Physical Parameters
H (abs. magnitude)16.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.282″
Uncertainty0
Orbit TypeAmor
MOID0.277484 AU
Observations Used895
Oppositions31
Arc Total1983-2025
First Observation Used1983-10-26
Last Observation Used2025-05-03
Observations (991)
Date Type RA Dec Mag Band Observatory
2015-11-01 06:16:39 C 21 14 20.199 -04 30 13.65 L F51
2015-11-04 22:27:56 S 21 19 35.712 -04 58 08.76 L C51
2015-11-05 01:36:47 S 21 19 47.64 -04 59 06.0 L C51
2015-11-05 04:45:40 S 21 19 59.48 -05 00 01.6 L C51
2015-11-05 07:54:32 S 21 20 11.42 -05 00 57.4 L C51
2015-11-05 09:28:58 S 21 20 17.417 -05 01 25.03 L C51
2015-11-05 11:03:24 S 21 20 23.429 -05 01 53.22 L C51
2015-11-05 14:12:16 S 21 20 35.33 -05 02 47.8 L C51
2015-11-05 15:46:42 S 21 20 41.38 -05 03 15.4 L C51
2015-11-05 17:21:08 S 21 20 47.36 -05 03 42.7 L C51
2015-11-05 18:55:35 S 21 20 53.42 -05 04 11.5 L C51
2015-11-05 22:04:27 S 21 21 05.55 -05 05 04.5 L C51
2015-11-05 22:04:38 S 21 21 05.49 -05 05 04.4 L C51
2015-11-06 01:13:19 S 21 21 17.65 -05 05 58.6 L C51
2015-11-06 01:13:29 S 21 21 17.71 -05 05 58.5 L C51
2015-11-06 04:22:10 S 21 21 29.81 -05 06 52.3 L C51
2015-11-06 04:22:22 S 21 21 29.86 -05 06 52.0 L C51
2015-11-07 01:30:43 C 21 22 52.70 -05 12 52.7 R G45
2015-11-07 01:38:02 C 21 22 53.18 -05 12 54.5 R G45
2015-11-07 01:48:40 C 21 22 53.83 -05 12 57.3 R G45
2015-11-07 01:56:37 C 21 22 54.38 -05 12 59.8 R G45
2015-11-10 00:24:51 C 21 27 43.11 -05 31 15.2 u H21
2015-11-10 00:27:01 C 21 27 43.25 -05 31 15.8 u H21
2015-11-10 00:33:33 C 21 27 43.71 -05 31 17.4 u H21
2015-11-10 00:37:54 C 21 27 44.03 -05 31 18.0 u H21
2015-11-10 00:42:23 C 21 27 44.33 -05 31 19.3 u H21
2015-11-22 02:32:53 C 21 50 43.75 -06 22 16.5 q G96
2015-11-22 02:40:02 C 21 50 44.34 -06 22 17.5 q G96
2015-11-22 02:47:11 C 21 50 44.96 -06 22 18.1 q G96
2015-11-22 02:54:19 C 21 50 45.59 -06 22 18.8 q G96
2015-11-23 01:04:21 C 21 52 43.08 -06 24 35.5 R G45
2015-11-23 01:21:20 C 21 52 44.63 -06 24 38.4 R G45
2015-11-23 01:21:26 C 21 52 44.54 -06 24 37.3 R G45
2015-11-23 01:30:31 C 21 52 45.43 -06 24 38.3 R G45
2015-11-23 01:37:00 C 21 52 45.96 -06 24 40.2 R G45
2015-11-23 01:44:14 C 21 52 46.56 -06 24 40.2 R G45
2015-11-23 01:51:07 C 21 52 47.14 -06 24 41.1 R G45
2015-11-23 01:55:37 C 21 52 47.55 -06 24 41.5 R G45
2015-11-23 02:02:37 C 21 52 48.17 -06 24 41.6 R G45
2015-11-23 02:09:30 C 21 52 48.76 -06 24 42.7 R G45
2015-11-23 02:24:04 C 21 52 49.99 -06 24 44.5 R G45
2015-12-01 04:56:57 C 22 11 06.128 -06 34 57.59 L F51
2015-12-01 05:13:44 C 22 11 07.750 -06 34 57.72 L F51
2015-12-01 05:30:30 C 22 11 09.373 -06 34 57.75 L F51
2015-12-06 00:02:32 C 22 22 46.68 -06 32 53.0 u H21
2015-12-06 00:07:12 C 22 22 47.17 -06 32 52.5 u H21
2015-12-06 00:10:18 C 22 22 47.48 -06 32 52.4 u H21
2015-12-06 00:13:24 C 22 22 47.82 -06 32 52.6 u H21
2015-12-06 00:16:30 C 22 22 48.15 -06 32 52.3 u H21
2015-12-06 00:21:55 C 22 22 48.70 -06 32 51.8 u H21