2016 RG20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2628645660 ± 1.08e-06
Semi-major axis (a)1.0221234579 AU ± 1.06e-07
Inclination (i)17.18024401° ± 5.99e-05
Long. of Asc. Node (Ω)160.89588701° ± 1.56e-05
Arg. of Perihelion (ω)336.98943944° ± 9.67e-05
Mean Anomaly (M)194.13105450° ± 4.59e-04
Mean Motion (n)0.9537998348°/day ± 1.49e-07
Perihelion dist (q)0.75344342 AU ± 1.11e-06
Aphelion dist (Q)1.29080350 AU ± 1.11e-06
Orbital Period1.03336806 yr ± 1.61e-07
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.268″
Uncertainty0
Orbit TypeApollo
MOID0.201997 AU
Observations Used24
Oppositions1
Arc Total2016-2017
First Observation Used2016-09-08
Last Observation Used2017-09-15
Observations (26)
Date Type RA Dec Mag Band Observatory
2016-09-08 11:27:57 C 00 12 06.632 -11 45 35.83 L F51
2016-09-08 11:43:50 C 00 12 05.571 -11 46 30.34 L F51
2016-09-08 12:15:30 C 00 12 03.457 -11 48 20.20 L F51
2016-09-09 03:49:27 C 00 11 11.58 -12 42 01.7 u 807
2016-09-09 03:58:23 C 00 11 11.06 -12 42 33.2 u 807
2016-09-09 04:07:35 C 00 11 10.46 -12 43 04.3 u 807
2016-09-10 05:06:59 C 00 09 39.61 -14 11 32.4 u 807
2016-09-10 05:14:05 C 00 09 39.09 -14 11 57.3 u 807
2016-09-10 05:20:52 C 00 09 38.60 -14 12 21.7 u 807
2016-09-10 09:28:16 C 00 09 22.39 -14 27 44.7 o 291
2016-09-10 09:31:24 C 00 09 22.16 -14 27 55.5 o 291
2016-09-10 09:34:35 C 00 09 21.95 -14 28 06.9 o 291
2016-09-12 07:28:05 C 00 06 21.03 -17 13 56.5 u 807
2016-09-12 07:34:40 C 00 06 20.53 -17 14 20.6 u 807
2016-09-22 04:49:03 C 23 46 34.26 -31 47 24.8 u 807
2016-09-22 04:57:53 C 23 46 33.31 -31 47 55.5 u 807
2016-09-22 05:06:51 C 23 46 32.29 -31 48 26.6 u 807
2016-10-03 05:14:51 C 23 18 56.88 -45 09 46.6 u 807
2016-10-03 05:26:37 C 23 18 55.48 -45 10 15.5 u 807
2016-10-03 05:38:43 C 23 18 54.09 -45 10 45.2 u 807
2017-08-24 11:10:47 C 22 12 10.305 +02 29 10.84 V F51
2017-08-24 11:43:21 C 22 12 06.819 +02 27 47.87 V F51
2017-08-24 11:59:35 C 22 12 05.070 +02 27 05.89 V F51
2017-09-15 07:40:36 C 21 22 11.899 -20 59 37.59 V F51
2017-09-15 08:12:20 C 21 22 09.203 -21 00 52.01 V F51
2017-09-15 08:28:10 C 21 22 07.875 -21 01 28.85 V F51