IAA RAS IAA Minor Planet Database

2015 RJ83

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4520335712 ± 7.33e-08
Semi-major axis (a)2.0976982543 AU ± 2.57e-08
Inclination (i)13.66599940° ± 1.13e-05
Long. of Asc. Node (Ω)165.69115656° ± 1.30e-05
Arg. of Perihelion (ω)204.63821280° ± 3.54e-05
Mean Anomaly (M)125.11182997° ± 1.87e-05
Mean Motion (n)0.3244064900°/day ± 5.97e-09
Perihelion dist (q)1.14946880 AU ± 1.54e-07
Aphelion dist (Q)3.04592780 AU ± 1.58e-07
Orbital Period3.03818730 yr ± 5.59e-08
Physical Parameters
H (abs. magnitude)20.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual2.167″
Uncertainty0
Orbit TypeAmor
MOID0.160841 AU
Observations Used476
Oppositions4
Arc Total2015-2024
First Observation Used—
Last Observation Used2024-11-22
Observations (842)
Date Type RA Dec Mag Band Observatory
2018-09-23 11:14:41 S 00 39 29.314 -23 03 22.54 – V C57
2018-09-23 11:14:41 s 1 +116851.03 9 +233440.80 0.372 – C57
2018-09-23 12:44:41 S 00 39 44.458 -23 07 32.48 – V C57
2018-09-23 12:44:41 s 1 +114202.88 7 +238720.50 0.131 – C57
2018-09-23 14:44:41 S 00 40 05.006 -23 12 48.28 – V C57
2018-09-23 14:44:41 s 1 +110581.09 5 +245569.02 2020.0 – C57
2018-09-23 17:14:41 S 00 40 31.116 -23 19 26.54 – V C57
2018-09-23 17:14:41 s 1 +105918.15 7 +253826.82 6210.0 – C57
2018-09-23 20:44:41 S 00 41 06.970 -23 28 25.64 – V C57
2018-09-23 20:44:41 s 1 +99160.650 0 +264832.88 3740.0 – C57
2018-09-24 00:44:41 S 00 41 48.370 -23 39 05.15 – V C57
2018-09-24 00:44:41 s 1 +91148.704 0 +276636.72 8510.0 – C57
2018-09-24 05:14:41 S 00 42 36.199 -23 50 35.59 – V C57
2018-09-24 05:14:41 s 1 +81819.313 0 +288955.16 4290.0 – C57
2018-09-24 08:14:41 S 00 43 09.206 -23 58 28.85 – V C57
2018-09-24 08:14:41 s 1 +75440.302 0 +296616.50 1500.0 – C57
2018-09-24 11:44:41 S 00 43 46.733 -24 07 15.35 – V C57
2018-09-24 11:44:41 s 1 +67859.846 0 +305010.73 2370.0 – C57
2018-09-24 12:14:41 S 00 43 51.552 -24 08 30.73 – V C57
2018-09-24 12:14:41 s 1 +66765.950 0 +306162.78 6270.0 – C57
2018-09-24 12:44:41 S 00 43 57.245 -24 09 45.07 – V C57
2018-09-24 12:44:41 s 1 +65669.491 0 +307303.16 8380.0 – C57
2018-09-24 13:14:41 S 00 44 02.827 -24 11 06.94 – V C57
2018-09-24 13:14:41 s 1 +64570.528 0 +308431.90 9080.0 – C57
2018-09-24 13:44:41 S 00 44 08.160 -24 12 19.66 – V C57
2018-09-24 13:44:41 s 1 +63469.118 0 +309549.03 8750.0 – C57
2018-09-24 16:44:41 S 00 44 41.340 -24 19 58.01 – V C57
2018-09-24 16:44:41 s 1 +56812.398 0 +316010.16 5840.0 – C57
2018-09-24 17:14:41 S 00 44 46.200 -24 21 01.33 – V C57
2018-09-24 17:14:41 s 1 +55695.409 0 +317047.05 8570.0 – C57
2018-09-25 02:14:40 S 00 46 25.860 -24 43 07.97 – V C57
2018-09-25 02:14:40 s 1 +35293.183 0 +333803.94 850.0 – C57
2018-09-25 02:44:41 S 00 46 30.967 -24 44 19.61 – V C57
2018-09-25 02:44:41 s 1 +34146.219 0 +334630.84 3650.0 – C57
2018-09-25 03:14:41 S 00 46 36.720 -24 45 33.01 – V C57
2018-09-25 03:14:41 s 1 +32998.128 0 +335446.98 4180.0 – C57
2018-09-25 03:44:40 S 00 46 42.233 -24 46 50.59 – V C57
2018-09-25 03:44:40 s 1 +31848.951 0 +336252.38 2730.0 – C57
2018-09-25 04:14:41 S 00 46 48.528 -24 48 02.66 – V C57
2018-09-25 04:14:41 s 1 +30698.730 0 +337047.09 9580.0 – C57
2018-09-25 04:44:41 S 00 46 53.230 -24 49 11.10 – V C57
2018-09-25 04:44:41 s 1 +29547.506 0 +337831.11 5000.0 – C57
2018-09-25 05:14:40 S 00 46 59.474 -24 50 24.04 – V C57
2018-09-25 05:14:40 s 1 +28395.319 0 +338604.48 9250.0 – C57
2018-09-25 07:14:41 S 00 47 21.713 -24 55 15.46 – V C57
2018-09-25 07:14:41 s 1 +23777.742 0 +341591.97 9960.0 – C57
2018-09-25 07:44:41 S 00 47 27.014 -24 56 27.89 – V C57
2018-09-25 07:44:41 s 1 +22621.337 0 +342312.48 2370.0 – C57
2018-09-25 08:14:40 S 00 47 33.389 -24 57 46.26 – V C57
2018-09-25 08:14:40 s 1 +21464.204 0 +343022.48 5190.0 – C57