2021 RM16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2518521000
Semi-major axis (a)1.0685000000 AU
Inclination (i)17.08737000°
Long. of Asc. Node (Ω)2.39105000°
Arg. of Perihelion (ω)249.56219000°
Mean Anomaly (M)357.67623000°
Mean Motion (n)0.8923645100°/day
Perihelion dist (q)0.79939600 AU
Aphelion dist (Q)1.33760400 AU
Orbital Period1.10449000 yr
Physical Parameters
H (abs. magnitude)24.26
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.760″
Uncertainty6
Orbit TypeApollo
MOID0.060281 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-10-04
Observations (23)
Date Type RA Dec Mag Band Observatory
2021-09-13 10:22:00 C 03 27 09.36 -12 13 33.7 V G96
2021-09-13 10:28:55 C 03 27 05.68 -12 13 00.4 V G96
2021-09-13 10:35:50 C 03 27 02.01 -12 12 25.7 V G96
2021-09-13 10:42:44 C 03 26 58.28 -12 11 51.3 V G96
2021-09-13 12:06:07 C 03 26 13.42 -12 04 54.1 V G96
2021-09-13 12:06:43 C 03 26 13.19 -12 04 51.7 V G96
2021-09-13 12:07:18 C 03 26 12.79 -12 04 48.5 V G96
2021-09-14 09:14:22 C 03 15 20.10 -10 17 11.9 V G96
2021-09-14 09:14:58 C 03 15 19.69 -10 17 08.1 V G96
2021-09-14 09:15:33 C 03 15 19.43 -10 17 06.1 V G96
2021-09-14 09:18:49 C 03 15 17.64 -10 16 48.8 V G96
2021-09-15 01:14:55 C 03 06 55.68 -08 53 31.9 V L01
2021-09-15 01:18:40 C 03 06 53.61 -08 53 11.7 V L01
2021-09-15 01:22:18 C 03 06 51.66 -08 52 52.5 V L01
2021-09-15 01:26:20 C 03 06 49.50 -08 52 31.4 V L01
2021-09-15 01:30:03 C 03 06 47.45 -08 52 11.8 V L01
2021-09-29 06:51:06 C 00 27 54.031 +16 36 45.86 U F51
2021-09-29 07:07:46 C 00 27 48.176 +16 37 30.39 U F51
2021-09-29 07:24:21 C 00 27 42.301 +16 38 14.85 U F51
2021-09-29 07:40:54 C 00 27 36.460 +16 38 58.72 U F51
2021-10-04 05:47:21 C 23 53 27.823 +20 38 42.54 U F51
2021-10-04 06:06:12 C 23 53 23.057 +20 39 12.51 U F51
2021-10-04 06:43:41 C 23 53 13.481 +20 40 12.43 U F51