2016 RR20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7263075000
Semi-major axis (a)2.6206394000 AU
Inclination (i)36.37536000°
Long. of Asc. Node (Ω)211.75546000°
Arg. of Perihelion (ω)354.54811000°
Mean Anomaly (M)67.89702000°
Mean Motion (n)0.2323235200°/day
Perihelion dist (q)0.71724930 AU
Aphelion dist (Q)4.52402950 AU
Orbital Period4.24239300 yr
Physical Parameters
H (abs. magnitude)18.06
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.730″
Uncertainty9
Orbit TypeApollo
MOID0.286628 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-09-11
Observations (25)
Date Type RA Dec Mag Band Observatory
2016-08-06 06:51:12 C 13 48 43.516 +29 49 12.24 V F51
2016-08-06 07:07:51 C 13 48 47.713 +29 49 12.84 V F51
2016-08-06 07:24:36 C 13 48 51.928 +29 49 13.53 V F51
2016-08-06 07:41:20 C 13 48 56.150 +29 49 14.02 V F51
2016-09-09 04:40:18 C 16 38 08.95 +23 45 41.7 q G96
2016-09-09 04:44:23 C 16 38 09.58 +23 45 38.3 q G96
2016-09-09 04:48:29 C 16 38 10.20 +23 45 34.8 q G96
2016-09-09 04:52:33 C 16 38 10.88 +23 45 31.9 q G96
2016-09-09 05:12:42 C 16 38 14.20 +23 45 18.1 q G96
2016-09-09 05:13:32 C 16 38 14.34 +23 45 17.6 q G96
2016-09-10 02:32:49 C 16 41 44.13 +23 30 16.8 V G96
2016-09-10 02:33:25 C 16 41 44.24 +23 30 16.7 V G96
2016-09-10 02:34:00 C 16 41 44.33 +23 30 16.4 V G96
2016-09-10 03:09:01 C 16 41 49.89 +23 29 50.8 q G96
2016-09-10 03:10:44 C 16 41 50.25 +23 29 49.7 o 291
2016-09-10 03:12:59 C 16 41 50.59 +23 29 48.1 q G96
2016-09-10 03:15:22 C 16 41 51.05 +23 29 46.6 o 291
2016-09-10 03:16:52 C 16 41 51.18 +23 29 45.2 q G96
2016-09-10 03:20:01 C 16 41 51.68 +23 29 44.0 o 291
2016-09-11 02:44:59 C 16 45 39.05 +23 13 09.6 o 291
2016-09-11 02:51:28 C 16 45 40.07 +23 13 04.8 o 291
2016-09-11 02:57:58 C 16 45 41.11 +23 13 00.4 o 291
2016-09-11 20:39:13 C 16 48 30.85 +23 00 25.9 q J95
2016-09-11 21:38:34 C 16 48 40.17 +22 59 43.2 q J95
2016-09-11 22:00:20 C 16 48 43.72 +22 59 27.8 q J95