2021 RG19

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6844701582 ± 2.00e+00
Semi-major axis (a)2.7444574006 AU ± 3.00e+00
Inclination (i)12.07210017° ± 4.00e+00
Long. of Asc. Node (Ω)186.55443008° ± 5.00e+00
Arg. of Perihelion (ω)227.66417958° ± 6.00e+00
Mean Anomaly (M)320.66398244° ± 5.31e-02
Mean Motion (n)0.2166758600°/day ± 3.55e-01
Perihelion dist (q)0.86594880 AU ± 5.57e+00
Aphelion dist (Q)4.62472560 AU ± 7.46e+00
Orbital Period4.54876540 yr ± 7.46e+00
Physical Parameters
H (abs. magnitude)24.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.300″
Uncertainty2
Orbit TypeApollo
MOID0.002601 AU
Observations Used100
Oppositions1
Arc Total2021-2021
First Observation Used
Last Observation Used2021-09-28
Observations (101)
Date Type RA Dec Mag Band Observatory
2021-09-25 21:58:58 C 22 39 42.69 +29 13 58.3 X J57
2021-09-25 22:03:46 C 22 39 44.54 +29 14 33.6 X J57
2021-09-25 22:08:34 C 22 39 46.38 +29 15 09.5 X J57
2021-09-26 18:23:30 C 22 53 20.21 +32 35 25.4 V G02
2021-09-26 18:30:36 C 22 53 26.33 +32 37 04.2 V G02
2021-09-26 18:37:38 C 22 53 32.49 +32 38 42.1 V G02
2021-09-26 19:39:10 C 22 54 30.86 +32 52 37.2 V C23
2021-09-26 19:48:33 C 22 54 39.46 +32 54 53.0 V C23
2021-09-26 19:54:00 C 22 54 44.38 +32 56 11.6 V C23
2021-09-26 19:54:04 C 22 54 43.35 +32 57 43.9 q C82
2021-09-26 19:58:55 C 22 54 47.63 +32 58 54.0 q C82
2021-09-26 20:04:43 C 22 54 52.85 +33 00 18.0 q C82
2021-09-26 20:52:21 C 22 55 40.61 +33 10 17.8 V Z80
2021-09-26 20:56:55 C 22 55 42.17 +33 12 18.2 V 204
2021-09-26 20:58:31 C 22 55 46.48 +33 11 50.7 V Z80
2021-09-26 21:01:30 C 22 55 46.44 +33 13 26.3 V 204
2021-09-26 21:04:21 C 22 55 52.02 +33 13 16.6 V Z80
2021-09-26 21:06:28 C 22 55 51.09 +33 14 40.2 V 204
2021-09-26 21:13:11 C 22 55 57.40 +33 16 20.4 V 204
2021-09-26 21:17:46 C 22 56 01.71 +33 17 28.8 V 204
2021-09-27 19:15:50 C 23 40 01.91 +41 52 26.7 V C23
2021-09-27 19:19:34 C 23 40 15.35 +41 54 47.1 V C23
2021-09-27 19:25:47 C 23 40 37.86 +41 58 41.6 V C23
2021-09-27 19:29:18 C 23 40 58.87 +42 02 23.1 V B49
2021-09-27 19:30:57 C 23 40 56.74 +42 01 56.7 V C23
2021-09-27 19:32:52 C 23 41 11.95 +42 04 39.6 V B49
2021-09-27 19:36:30 C 23 41 25.23 +42 06 58.4 V B49
2021-09-27 20:18:48 C 23 43 56.96 +42 33 56.5 V K38
2021-09-27 20:21:11 C 23 44 06.11 +42 35 29.4 V K38
2021-09-27 20:23:34 C 23 44 15.29 +42 37 02.8 V K38
2021-09-27 20:25:57 C 23 44 24.49 +42 38 36.2 V K38
2021-09-27 20:28:27 C 23 44 34.15 +42 40 15.0 V K38
2021-09-27 21:02:57 C 23 46 55.11 +43 01 21.6 V Z80
2021-09-27 21:09:22 C 23 47 21.45 +43 05 40.5 V Z80
2021-09-27 21:16:12 C 23 47 49.73 +43 10 17.4 V Z80
2021-09-27 21:23:09 C 23 48 13.88 +43 16 48.4 V 203
2021-09-27 21:29:50 C 23 48 41.76 +43 21 20.9 V 203
2021-09-27 21:34:56 C 23 49 03.18 +43 24 49.4 V 203
2021-09-27 21:39:21 C 23 49 21.87 +43 27 50.6 V 203
2021-09-27 23:16:23 C 23 56 50.80 +44 34 36.8 V Z80
2021-09-27 23:33:01 C 23 58 13.01 +44 46 44.9 V Z80
2021-09-27 23:41:20 C 23 58 54.96 +44 52 52.0 V Z80
2021-09-27 23:44:43 C 23 59 12.08 +44 55 21.4 V Z80
2021-09-28 00:56:45 C 00 05 40.24 +45 49 36.5 V J95
2021-09-28 00:59:18 C 00 05 54.81 +45 51 33.8 V J95
2021-09-28 01:02:23 C 00 06 12.38 +45 53 55.6 V J95
2021-09-28 01:04:54 C 00 06 26.81 +45 55 51.7 V J95
2021-09-28 01:32:04 C 00 08 50.89 +46 17 54.7 V 104
2021-09-28 01:33:00 C 00 08 56.49 +46 18 38.2 V 104
2021-09-28 01:37:42 C 00 09 24.79 +46 22 16.5 V 104