142348 (2002 RX211)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4573612167 ± 1.08e-08
Semi-major axis (a)2.0652427309 AU ± 2.15e-09
Inclination (i)6.07019490° ± 1.33e-06
Long. of Asc. Node (Ω)96.62601426° ± 8.30e-06
Arg. of Perihelion (ω)324.39288455° ± 9.47e-06
Mean Anomaly (M)262.96641987° ± 5.20e-06
Mean Motion (n)0.3320898659°/day ± 5.17e-10
Perihelion dist (q)1.12068080 AU ± 2.23e-08
Aphelion dist (Q)3.00980466 AU ± 2.25e-08
Orbital Period2.96795050 yr ± 4.62e-09
Physical Parameters
H (abs. magnitude)18.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.343″
Uncertainty0
Orbit TypeAmor
MOID0.145969 AU
Observations Used1195
Oppositions17
Arc Total1999-2024
First Observation Used1999-09-11
Last Observation Used2024-04-10
Observations (1258)
Date Type RA Dec Mag Band Observatory
2015-02-26 04:48:34 C 10 15 04.62 +24 01 12.6 q 703
2015-02-26 04:48:41 C 10 15 04.58 +24 01 11.1 R G45
2015-02-26 04:54:21 C 10 15 04.29 +24 01 13.4 q 703
2015-02-26 04:54:45 C 10 15 04.34 +24 01 13.2 R G45
2015-02-26 05:00:10 C 10 15 04.06 +24 01 13.9 q 703
2015-02-26 05:00:43 C 10 15 03.99 +24 01 14.3 R G45
2015-02-26 05:06:47 C 10 15 03.69 +24 01 15.5 R G45
2015-02-26 05:13:43 C 10 15 03.29 +24 01 16.3 R G45
2015-02-26 05:19:41 C 10 15 02.97 +24 01 17.7 R G45
2015-02-26 05:25:34 C 10 15 02.67 +24 01 19.4 R G45
2015-02-26 05:31:31 C 10 15 02.37 +24 01 20.3 R G45
2015-02-26 05:46:52 C 10 15 01.58 +24 01 24.2 R G45
2015-02-26 05:52:49 C 10 15 01.23 +24 01 24.4 R G45
2015-02-26 08:17:18 C 10 14 53.60 +24 01 53.3 R G45
2015-02-26 08:23:10 C 10 14 53.25 +24 01 54.9 R G45
2015-02-26 08:29:08 C 10 14 52.96 +24 01 55.2 R G45
2015-02-26 08:40:58 C 10 14 52.34 +24 01 57.3 R G45
2015-02-26 08:46:51 C 10 14 52.08 +24 01 58.5 R G45
2015-02-26 08:53:58 C 10 14 51.67 +24 02 00.2 R G45
2015-02-26 09:00:17 C 10 14 51.35 +24 02 01.1 R G45
2015-02-26 09:06:21 C 10 14 51.02 +24 02 02.2 R G45
2015-02-26 09:12:19 C 10 14 50.74 +24 02 03.2 R G45
2015-02-26 09:18:23 C 10 14 50.39 +24 02 04.6 R G45
2015-03-12 15:26:15 C 10 01 51.51 +24 26 41.8 q D29
2015-03-12 15:46:34 C 10 01 50.98 +24 26 40.8 q D29
2015-03-12 16:06:53 C 10 01 50.39 +24 26 39.5 q D29
2015-03-15 04:38:40 C 10 00 26.09 +24 23 19.6 o H15
2015-03-15 04:54:18 C 10 00 25.79 +24 23 19.3 o H15
2015-03-15 05:12:27 C 10 00 25.42 +24 23 17.3 o H15
2015-03-16 06:35:47 C 09 59 54.58 +24 21 17.8 R G45
2015-03-16 06:55:37 C 09 59 54.11 +24 21 16.1 R G45
2015-03-16 07:05:48 C 09 59 53.95 +24 21 15.5 R G45
2015-03-16 07:19:05 C 09 59 53.68 +24 21 14.0 R G45
2015-03-25 13:44:10 C 09 57 28.33 +23 50 59.2 q D29
2015-03-25 14:07:02 C 09 57 28.25 +23 50 54.9 q D29
2015-03-25 14:29:53 C 09 57 28.09 +23 50 50.9 q D29
2015-04-09 05:52:33 C 10 00 14.389 +22 28 06.47 L F51
2015-04-09 06:11:40 C 10 00 14.701 +22 28 00.91 L F51
2015-04-09 06:30:36 C 10 00 14.999 +22 27 55.67 L F51
2015-04-09 06:49:40 C 10 00 15.287 +22 27 50.37 L F51
2017-09-01 14:04:56 C 05 09 13.525 +14 16 17.14 L F51
2017-09-01 14:12:24 C 05 09 14.898 +14 16 19.35 L F51
2017-09-01 14:27:17 C 05 09 17.625 +14 16 23.82 L F51
2017-11-16 11:40:04 C 10 10 13.23 +10 52 24.5 U G96
2017-11-16 11:47:30 C 10 10 14.08 +10 52 22.5 U G96
2017-11-16 11:54:55 C 10 10 14.93 +10 52 20.5 U G96
2017-11-16 12:02:23 C 10 10 15.80 +10 52 18.6 U G96
2017-11-27 11:29:01 C 10 39 01.59 +09 49 53.8 U 703
2017-11-27 11:36:09 C 10 39 02.28 +09 49 51.9 U 703
2017-11-27 11:43:19 C 10 39 02.98 +09 49 52.4 U 703