2018 RJ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3066680000
Semi-major axis (a)1.3289538000 AU
Inclination (i)6.09578000°
Long. of Asc. Node (Ω)165.39851000°
Arg. of Perihelion (ω)129.06894000°
Mean Anomaly (M)279.79139000°
Mean Motion (n)0.6433381000°/day
Perihelion dist (q)0.92140620 AU
Aphelion dist (Q)1.73650140 AU
Orbital Period1.53202140 yr
Physical Parameters
H (abs. magnitude)27.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty5
Orbit TypeApollo
MOID0.000176 AU
Observations Used48
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-09-17
Observations (48)
Date Type RA Dec Mag Band Observatory
2018-09-09 13:36:59 C 01 08 15.68 -12 15 50.5 U T05
2018-09-09 13:42:20 C 01 08 13.60 -12 16 52.8 U T05
2018-09-09 13:52:11 C 01 08 09.82 -12 18 48.2 U T05
2018-09-09 13:57:44 C 01 08 07.80 -12 19 50.6 U T05
2018-09-09 14:06:44 C 01 08 04.51 -12 21 33.6 U T05
2018-09-09 14:12:28 C 01 08 02.42 -12 22 38.9 U T05
2018-09-09 14:28:00 C 01 07 56.98 -12 25 31.8 U T05
2018-09-09 22:59:01 C 01 08 13.21 -13 51 45.0 V L01
2018-09-09 23:01:30 C 01 08 12.61 -13 52 05.0 V L01
2018-09-09 23:03:59 C 01 08 11.99 -13 52 25.4 V L01
2018-09-09 23:53:56 C 01 08 26.48 -13 55 24.7 V J04
2018-09-09 23:54:22 C 01 08 26.42 -13 55 28.5 V J04
2018-09-09 23:54:48 C 01 08 26.33 -13 55 31.7 V J04
2018-09-10 08:25:43 C 01 07 15.50 -14 53 37.8 q H36
2018-09-10 08:30:40 C 01 07 14.35 -14 54 05.5 q H36
2018-09-10 08:33:09 C 01 07 13.79 -14 54 19.3 q H36
2018-09-10 08:52:20 C 01 07 20.43 -14 55 11.0 V I52
2018-09-10 08:52:41 C 01 07 20.32 -14 55 13.4 V I52
2018-09-10 08:53:03 C 01 07 20.28 -14 55 15.2 V I52
2018-09-10 08:53:24 C 01 07 20.18 -14 55 17.1 V I52
2018-09-10 14:13:33 C 01 07 16.74 -15 09 51.5 q E23
2018-09-10 14:38:33 C 01 07 11.50 -15 11 57.5 q E23
2018-09-10 15:03:33 C 01 07 06.14 -15 13 59.7 q E23
2018-09-11 08:43:35 C 01 06 25.84 -16 28 34.9 o 691
2018-09-11 08:56:46 C 01 06 23.64 -16 29 11.6 o 691
2018-09-11 09:10:01 C 01 06 21.38 -16 29 48.9 o 691
2018-09-11 14:22:31 C 01 06 12.55 -16 33 12.8 V 474
2018-09-11 14:30:40 C 01 06 11.45 -16 33 33.5 V 474
2018-09-11 14:32:42 C 01 06 11.16 -16 33 38.6 V 474
2018-09-12 08:37:51 C 01 05 50.21 -17 20 11.7 o I52
2018-09-12 08:39:39 C 01 05 49.96 -17 20 14.8 o I52
2018-09-12 08:41:26 C 01 05 49.74 -17 20 18.2 o I52
2018-09-12 08:43:14 C 01 05 49.52 -17 20 20.7 o I52
2018-09-15 08:12:33 C 01 04 43.70 -18 29 26.2 o 291
2018-09-15 08:19:01 C 01 04 43.20 -18 29 30.0 o 291
2018-09-15 08:25:30 C 01 04 42.71 -18 29 33.8 o 291
2018-09-15 13:26:52 C 01 04 30.328 -18 31 29.22 V T12
2018-09-15 13:29:19 C 01 04 30.146 -18 31 30.19 V T12
2018-09-16 08:18:46 C 01 04 24.69 -18 40 39.4 o 291
2018-09-16 08:29:33 C 01 04 23.96 -18 40 44.1 o 291
2018-09-16 08:40:20 C 01 04 23.19 -18 40 48.6 o 291
2018-09-16 08:58:16 C 01 04 21.76 -18 40 56.6 V V06
2018-09-16 09:04:23 C 01 04 21.39 -18 40 58.9 V V06
2018-09-16 09:10:28 C 01 04 21.09 -18 41 00.3 V V06
2018-09-17 08:44:28 C 01 04 05.12 -18 48 58.1 V V06
2018-09-17 08:53:00 C 01 04 04.59 -18 49 00.8 V V06
2018-09-17 09:01:33 C 01 04 04.05 -18 49 02.7 V V06
2018-09-17 09:10:04 C 01 04 03.54 -18 49 05.1 V V06