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
2018-09-26 12:44:40 s 1 -44567.926 0 +366860.96 3010.0 – C57
2018-09-26 13:14:40 S 00 53 08.849 -26 04 58.04 – V C57
2018-09-26 13:14:40 s 1 -45710.504 0 +366997.46 4670.0 – C57
2018-09-26 13:44:41 S 00 53 14.402 -26 05 55.93 – V C57
2018-09-26 13:44:41 s 1 -46851.967 0 +367124.55 8840.0 – C57
2018-09-26 14:14:40 S 00 53 20.210 -26 07 02.10 – V C57
2018-09-26 14:14:40 s 1 -47992.285 0 +367242.25 5710.0 – C57
2018-09-26 15:44:40 S 00 53 37.702 -26 10 24.35 – V C57
2018-09-26 15:44:40 s 1 -51406.113 0 +367539.16 4130.0 – C57
2018-09-26 16:14:40 S 00 53 43.522 -26 11 24.76 – V C57
2018-09-26 16:14:40 s 1 -52541.591 0 +367619.44 3440.0 – C57
2018-09-26 16:44:41 S 00 53 49.882 -26 12 36.90 – V C57
2018-09-26 16:44:41 s 1 -53675.792 0 +367690.39 6290.0 – C57
2018-09-26 17:44:40 S 00 54 02.546 -26 14 54.53 – V C57
2018-09-26 17:44:40 s 1 -55940.259 0 +367804.35 3260.0 – C57
2018-09-26 18:14:41 S 00 54 07.682 -26 15 56.77 – V C57
2018-09-26 18:14:41 s 1 -57070.471 0 +367847.39 7720.0 – C57
2018-09-26 22:14:40 S 00 54 55.087 -26 24 40.93 – V C57
2018-09-26 22:14:40 s 1 -66060.214 0 +367858.56 8460.0 – C57
2018-09-26 22:44:41 S 00 55 01.726 -26 25 52.28 – V C57
2018-09-26 22:44:41 s 1 -67177.045 0 +367818.48 6640.0 – C57
2018-09-27 01:14:40 S 00 55 32.076 -26 31 37.96 – V C57
2018-09-27 01:14:40 s 1 -72736.431 0 +367480.51 5870.0 – C57
2018-09-27 03:14:41 S 00 55 56.338 -26 35 50.21 – V C57
2018-09-27 03:14:41 s 1 -77152.660 0 +367045.64 4850.0 – C57
2018-09-27 05:44:40 S 00 56 26.170 -26 41 13.06 – V C57
2018-09-27 05:44:40 s 1 -82631.133 0 +366297.40 9810.0 – C57
2018-09-27 06:14:41 S 00 56 32.746 -26 42 21.60 – V C57
2018-09-27 06:14:41 s 1 -83720.995 0 +366120.55 9890.0 – C57
2018-09-27 07:14:40 S 00 56 45.024 -26 44 31.63 – V C57
2018-09-27 07:14:40 s 1 -85894.678 0 +365739.71 4380.0 – C57
2018-09-27 08:44:40 S 00 57 02.455 -26 47 34.73 – V C57
2018-09-27 08:44:40 s 1 -89139.716 0 +365100.72 4350.0 – C57
2018-09-27 11:14:40 S 00 57 33.142 -26 52 54.73 – V C57
2018-09-27 11:14:40 s 1 -94505.082 0 +363855.62 40.0 – C57
2018-09-27 11:44:40 S 00 57 39.113 -26 54 03.35 – V C57
2018-09-27 11:44:40 s 1 -95571.467 0 +363579.65 7460.0 – C57
2018-09-27 12:14:41 S 00 57 45.650 -26 55 11.57 – V C57
2018-09-27 12:14:41 s 1 -96635.562 0 +363294.70 5340.0 – C57
2018-09-27 12:44:40 S 00 57 51.792 -26 56 12.23 – V C57
2018-09-27 12:44:40 s 1 -97697.341 0 +363000.80 8190.0 – C57
2018-09-27 13:14:40 S 00 57 57.722 -26 57 11.38 – V C57
2018-09-27 13:14:40 s 1 -98756.776 0 +362697.93 930.0 – C57
2018-09-27 17:14:40 S 00 58 47.177 -27 05 45.85 – V C57
2018-09-27 17:14:40 s 1 -107144.77 0 +359953.31 240.0 – C57
2018-09-27 21:44:40 S 00 59 42.521 -27 15 10.30 – V C57
2018-09-27 21:44:40 s 1 -116382.82 5 +356184.94 1370.0 – C57
2018-09-27 22:44:40 S 00 59 54.842 -27 17 13.81 – V C57
2018-09-27 22:44:40 s 1 -118405.43 1 +355249.81 6080.0 – C57
2018-09-28 01:14:40 S 01 00 25.831 -27 22 24.78 – V C57