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
2013-09-05 08:14:38 C 00 48 12.48 +16 06 57.4 o 691
2013-09-05 08:40:51 C 00 48 10.86 +16 07 18.6 o 691
2013-09-14 14:03:14 C 00 34 59.664 +18 27 23.39 V F51
2013-09-14 14:20:48 C 00 34 58.511 +18 27 31.32 V F51
2013-09-15 08:39:38 C 00 33 52.274 +18 35 47.06 V 703
2013-09-15 08:39:38 C 00 33 52.24 +18 35 47.1 q 703
2013-09-15 08:46:52 C 00 33 51.77 +18 35 51.9 q 703
2013-09-15 08:46:52 C 00 33 51.786 +18 35 51.52 V 703
2013-09-15 08:54:09 C 00 33 51.28 +18 35 54.2 q 703
2013-09-15 08:54:09 C 00 33 51.278 +18 35 53.88 V 703
2013-09-15 09:01:22 C 00 33 50.76 +18 35 56.7 q 703
2013-09-15 09:01:23 C 00 33 50.779 +18 35 57.08 V 703
2013-09-23 08:07:49 C 00 22 31.15 +19 36 20.9 q 703
2013-09-23 08:07:50 C 00 22 31.144 +19 36 20.68 V 703
2013-09-23 08:20:06 C 00 22 30.42 +19 36 22.9 q 703
2013-09-23 08:20:07 C 00 22 30.488 +19 36 22.23 V 703
2013-09-23 08:32:19 C 00 22 29.73 +19 36 25.6 q 703
2013-09-23 08:32:19 C 00 22 29.713 +19 36 25.09 V 703
2013-09-23 08:44:31 C 00 22 29.00 +19 36 28.0 q 703
2013-09-23 08:44:31 C 00 22 28.934 +19 36 27.81 V 703
2013-09-26 03:27:31 C 00 18 50.19 +19 47 22.7 N I41
2013-09-26 04:15:40 C 00 18 47.51 +19 47 30.1 N I41
2013-09-26 06:39:19 C 00 18 39.31 +19 47 50.2 N I41
2013-09-28 03:21:42 C 00 16 20.25 +19 52 30.8 N I41
2013-09-28 04:24:58 C 00 16 16.88 +19 52 37.1 N I41
2013-09-28 05:48:29 C 00 16 12.31 +19 52 44.9 N I41
2013-09-29 03:27:41 C 00 15 07.70 +19 54 18.2 N I41
2013-09-29 07:09:29 C 00 14 55.99 +19 54 33.4 N I41
2013-09-29 07:56:59 C 00 14 53.41 +19 54 37.4 N I41
2013-10-24 06:32:43 C 23 58 25.398 +19 01 35.94 V F51
2013-10-24 06:50:00 C 23 58 25.252 +19 01 33.48 V F51
2018-03-18 05:12:01 C 16 46 29.326 -36 23 10.14 V Y28
2018-04-19 05:56:47 C 18 35 32.292 -43 38 29.30 V Y28
2018-04-19 06:14:49 C 18 35 35.399 -43 38 37.47 V Y28
2018-04-19 06:19:52 C 18 35 36.280 -43 38 39.76 V Y28
2018-04-20 04:38:17 C 18 39 35.256 -43 48 20.35 V Y28
2018-05-17 05:12:49 C 20 57 34.512 -44 26 38.81 V Y28
2018-05-17 05:17:19 C 20 57 35.540 -44 26 36.84 V Y28
2018-05-17 05:21:49 C 20 57 36.593 -44 26 34.96 V Y28
2018-06-22 07:29:04 C 23 54 31.044 -25 44 29.49 V 304
2018-06-22 07:40:30 C 23 54 32.719 -25 44 08.11 V 304
2018-06-22 07:51:57 C 23 54 34.389 -25 43 46.75 V 304
2018-06-22 08:03:23 C 23 54 36.055 -25 43 25.35 V 304
2018-06-22 08:14:49 C 23 54 37.726 -25 43 03.92 V 304
2018-06-22 08:26:16 C 23 54 39.393 -25 42 42.45 V 304
2018-07-09 07:21:58 C 00 45 10.360 -12 33 39.00 V Y28
2018-07-15 05:32:14 C 00 58 11.075 -08 05 10.29 V Y28
2018-07-15 05:40:27 C 00 58 11.721 -08 04 55.23 V Y28
2018-07-15 05:48:38 C 00 58 12.365 -08 04 40.11 V Y28
2018-07-17 06:25:39 C 01 02 08.118 -06 35 17.60 V Y28