523599 (2003 RM)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6062923814 ± 2.00e+00
Semi-major axis (a)2.9121830168 AU ± 3.00e+00
Inclination (i)11.00301097° ± 4.00e+00
Long. of Asc. Node (Ω)335.57714350° ± 5.00e+00
Arg. of Perihelion (ω)325.49166210° ± 6.00e+00
Mean Anomaly (M)172.05525755° ± 3.03e-06
Mean Motion (n)0.1983281126°/day ± 3.06e-01
Perihelion dist (q)1.14654864 AU ± 5.94e+00
Aphelion dist (Q)4.67781739 AU ± 7.56e+00
Orbital Period4.96967510 yr ± 7.68e+00
NGA Modelg(r)
A23.27044293e-04 AU/d²
Physical Parameters
H (abs. magnitude)19.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.254″
Uncertainty0
Orbit TypeAmor
MOID0.160858 AU
Observations Used375
Oppositions16
Arc Total2003-2023
First Observation Used2003-09-02
Last Observation Used2023-12-08
Observations (407)
Date Type RA Dec Mag Band Observatory
2018-07-17 06:34:58 C 01 02 08.797 -06 35 00.66 V Y28
2018-07-17 06:44:43 C 01 02 09.498 -06 34 42.95 V Y28
2018-07-18 06:14:22 C 01 03 58.189 -05 52 01.83 V Y28
2018-07-18 06:20:05 C 01 03 58.581 -05 51 51.40 V Y28
2018-07-18 06:25:51 C 01 03 58.995 -05 51 41.09 V Y28
2018-08-07 07:18:31 C 01 28 21.148 +07 13 11.99 V Y28
2018-08-07 07:27:34 C 01 28 21.326 +07 13 25.04 V Y28
2018-08-07 07:36:36 C 01 28 21.507 +07 13 37.81 V Y28
2018-09-04 06:42:58 C 01 21 08.564 +19 32 53.00 V G37
2018-09-04 06:44:01 C 01 21 08.510 +19 32 53.79 V G37
2018-09-04 06:45:05 C 01 21 08.462 +19 32 54.54 V G37
2018-09-04 07:02:16 C 01 21 07.642 +19 33 07.35 V G37
2018-09-04 07:03:20 C 01 21 07.589 +19 33 08.19 V G37
2018-09-04 07:04:24 C 01 21 07.538 +19 33 09.01 V G37
2018-09-06 05:05:22 C 01 18 58.770 +20 05 46.50 V Y28
2018-09-06 05:11:18 C 01 18 58.450 +20 05 50.45 V Y28
2018-09-06 08:14:29 C 01 18 50.11 +20 07 41.2 V 703
2018-09-06 08:22:04 C 01 18 49.67 +20 07 46.1 V 703
2018-09-06 08:29:37 C 01 18 49.24 +20 07 51.3 V 703
2018-09-06 08:37:12 C 01 18 48.87 +20 07 55.9 V 703
2018-09-06 09:07:32 C 01 18 47.39 +20 08 16.3 U I41
2018-09-06 09:41:32 C 01 18 45.57 +20 08 39.3 U I41
2018-09-06 09:43:33 C 01 18 45.47 +20 08 40.8 U I41
2018-09-06 10:54:47 C 01 18 41.66 +20 09 28.1 U I41
2018-09-07 09:09:25 C 01 17 36.10 +20 24 01.1 U I41
2018-09-07 10:25:07 C 01 17 31.91 +20 24 49.5 U I41
2018-09-07 10:26:26 C 01 17 31.84 +20 24 50.4 U I41
2018-09-09 07:28:58 C 01 15 11.97 +20 52 18.8 V G96
2018-09-09 07:36:26 C 01 15 11.55 +20 52 23.2 V G96
2018-09-09 07:43:52 C 01 15 11.12 +20 52 27.6 V G96
2018-09-09 07:51:19 C 01 15 10.70 +20 52 31.8 V G96
2018-09-09 08:27:43 C 01 15 08.53 +20 52 53.9 V 703
2018-09-09 08:35:19 C 01 15 08.04 +20 52 57.2 V 703
2018-09-09 08:42:55 C 01 15 07.66 +20 53 02.5 V 703
2018-09-09 08:50:30 C 01 15 07.23 +20 53 06.9 V 703
2018-09-11 05:48:42 C 01 12 38.244 +21 18 07.30 V Y28
2018-09-11 05:50:49 C 01 12 38.128 +21 18 08.29 V Y28
2018-09-11 05:52:56 C 01 12 37.979 +21 18 09.42 V Y28
2018-09-11 05:55:00 C 01 12 37.846 +21 18 10.57 V Y28
2018-09-11 05:57:07 C 01 12 37.729 +21 18 11.55 V Y28
2018-09-15 08:13:21 C 01 06 52.16 +22 03 19.7 V 703
2018-09-15 08:21:33 C 01 06 51.60 +22 03 22.8 V 703
2018-09-15 08:29:45 C 01 06 51.17 +22 03 26.2 V 703
2018-09-18 06:58:06 C 01 02 30.27 +22 28 34.8 V 703
2018-09-18 07:13:11 C 01 02 29.10 +22 28 38.8 V 703
2018-09-18 07:20:45 C 01 02 28.54 +22 28 41.6 V 703
2018-09-18 08:53:25 C 01 02 22.43 +22 29 10.3 U I41
2018-09-18 08:54:46 C 01 02 22.34 +22 29 10.7 U I41
2018-09-19 06:32:56 C 01 01 00.498 +22 35 53.91 V 309
2018-09-19 06:46:49 C 01 00 59.559 +22 35 57.80 V 309