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
2005-08-28 15:42:03 C 00 45 42.80 -12 51 41.1 r E14
2005-08-28 15:46:48 C 00 45 43.01 -12 51 43.1 r E14
2005-08-28 15:51:34 C 00 45 43.19 -12 51 45.4 r E14
2005-09-03 00:04:08 C 00 50 53.15 -13 58 56.5 r 084
2005-09-10 00:14:18 C 00 56 57.48 -15 40 13.9 r 084
2005-09-14 14:14:36 C 01 00 30.92 -16 52 51.8 r E12
2005-09-14 14:32:43 C 01 00 31.39 -16 53 04.4 r E12
2005-09-14 14:50:53 C 01 00 31.82 -16 53 16.9 r E12
2005-09-14 15:08:53 C 01 00 32.29 -16 53 29.5 r E12
2005-09-26 07:34:40 C 01 08 12.64 -20 13 14.6 16.9 c 704
2005-09-26 07:49:29 C 01 08 12.83 -20 13 24.6 17.5 c 704
2005-09-26 08:04:24 C 01 08 13.11 -20 13 35.2 17.6 c 704
2005-09-26 08:19:14 C 01 08 13.36 -20 13 45.8 17.4 c 704
2005-09-26 08:34:03 C 01 08 13.61 -20 13 56.6 17.5 c 704
2005-09-27 06:17:21 C 01 08 44.46 -20 28 56.4 c 844
2005-09-27 06:38:32 C 01 08 44.82 -20 29 11.1 c 844
2005-09-27 07:23:21 C 01 08 45.65 -20 29 42.4 c 844
2005-09-27 07:57:36 C 01 08 46.29 -20 30 05.5 c 844
2005-09-29 07:28:47 C 01 09 53.07 -21 03 34.9 c 844
2005-09-29 07:32:32 C 01 09 53.14 -21 03 37.6 c 844
2005-09-29 07:36:23 C 01 09 53.27 -21 03 40.0 c 844
2005-09-29 07:40:14 C 01 09 53.25 -21 03 42.0 c 844
2005-09-29 07:44:09 C 01 09 53.29 -21 03 44.9 c 844
2005-09-29 07:47:58 C 01 09 53.42 -21 03 47.7 c 844
2005-09-29 07:51:47 C 01 09 53.53 -21 03 49.8 c 844
2005-09-29 07:55:32 C 01 09 53.54 -21 03 52.5 c 844
2005-09-29 07:59:19 C 01 09 53.67 -21 03 55.4 c 844
2005-09-29 08:03:06 C 01 09 53.67 -21 03 57.8 c 844
2005-10-11 10:53:16 C 01 16 30.10 -24 01 32.4 r E12
2005-10-11 10:59:27 C 01 16 30.18 -24 01 35.8 r E12
2005-10-11 11:05:42 C 01 16 30.32 -24 01 39.4 r E12
2005-10-11 11:12:02 C 01 16 30.39 -24 01 42.8 r E12
2005-10-14 03:51:29 C 01 18 04.88 -24 30 32.5 o 808
2005-10-14 04:01:30 C 01 18 05.07 -24 30 36.5 o 808
2005-10-14 04:11:29 C 01 18 05.12 -24 30 40.7 o 808
2005-10-14 04:23:00 C 01 18 05.39 -24 30 45.3 o 808
2005-10-17 03:44:00 C 01 20 00.21 -24 56 10.0 o 808
2005-10-17 03:58:00 C 01 20 00.49 -24 56 14.5 o 808
2005-10-17 04:07:59 C 01 20 00.65 -24 56 17.4 o 808
2005-10-20 05:17:52 C 01 22 09.43 -25 14 26.1 c 844
2005-10-20 05:36:38 C 01 22 09.92 -25 14 28.8 c 844
2005-10-20 06:00:06 C 01 22 10.46 -25 14 33.1 c 844
2005-10-24 06:05:36 C 01 25 27.33 -25 25 22.2 17.7 c 704
2005-10-24 06:22:33 C 01 25 27.87 -25 25 22.8 18.1 c 704
2005-10-24 06:39:35 C 01 25 28.29 -25 25 23.8 17.9 c 704
2005-10-24 06:56:31 C 01 25 28.76 -25 25 25.2 18.2 c 704
2005-10-24 07:13:28 C 01 25 29.26 -25 25 24.4 17.4 c 704
2005-10-27 09:52:04 C 01 28 27.05 -25 20 10.8 r E14
2005-10-27 10:34:08 C 01 28 28.48 -25 20 06.8 r E14
2005-10-27 11:14:51 C 01 28 29.82 -25 20 02.5 r E14