2021 RE5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3759414805 ± 4.35e-06
Semi-major axis (a)1.8682618300 AU ± 1.63e-05
Inclination (i)10.22481144° ± 9.08e-05
Long. of Asc. Node (Ω)347.70193351° ± 1.04e-04
Arg. of Perihelion (ω)73.82564255° ± 2.49e-04
Mean Anomaly (M)202.30092393° ± 7.30e-03
Mean Motion (n)0.3859718795°/day ± 5.05e-06
Perihelion dist (q)1.16590471 AU ± 1.30e-05
Aphelion dist (Q)2.57061895 AU ± 2.38e-05
Orbital Period2.55362200 yr ± 3.34e-05
Physical Parameters
H (abs. magnitude)21.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.282″
Uncertainty1
Orbit TypeAmor
MOID0.247292 AU
Observations Used49
Oppositions1
Arc Total2021-2022
First Observation Used2021-09-07
Last Observation Used2022-01-01
Observations (49)
Date Type RA Dec Mag Band Observatory
2021-09-07 09:28:18 C 01 28 13.88 +14 46 21.1 V G96
2021-09-07 09:36:25 C 01 28 14.11 +14 46 31.5 V G96
2021-09-07 09:44:31 C 01 28 14.32 +14 46 42.3 V G96
2021-09-07 09:52:39 C 01 28 14.52 +14 46 52.9 V G96
2021-09-07 11:12:47 C 01 28 16.62 +14 48 38.3 V V06
2021-09-07 11:15:28 C 01 28 16.72 +14 48 41.6 V V06
2021-09-07 11:18:08 C 01 28 16.82 +14 48 45.2 V V06
2021-09-07 11:20:49 C 01 28 16.90 +14 48 48.3 V V06
2021-09-08 00:57:32 C 01 28 42.79 +15 06 41.0 V 033
2021-09-08 01:01:07 C 01 28 42.90 +15 06 45.7 V 033
2021-09-08 01:04:42 C 01 28 43.02 +15 06 50.6 V 033
2021-09-09 07:47:23 C 01 29 38.38 +15 48 09.5 V 734
2021-09-09 08:07:40 C 01 29 38.86 +15 48 37.7 V 734
2021-09-09 08:40:51 C 01 29 39.69 +15 49 23.4 V 734
2021-09-10 00:16:55 C 01 30 06.96 +16 10 41.0 V 033
2021-09-10 00:21:04 C 01 30 07.04 +16 10 46.7 V 033
2021-09-10 00:25:14 C 01 30 07.14 +16 10 52.7 V 033
2021-09-10 00:29:26 C 01 30 07.27 +16 10 58.3 V 033
2021-09-10 10:06:24 C 01 30 24.106 +16 24 25.32 U F52
2021-09-10 10:24:50 C 01 30 24.548 +16 24 51.39 U F52
2021-09-10 10:43:17 C 01 30 24.959 +16 25 17.26 U F52
2021-09-11 10:41:50 C 01 31 04.309 +16 58 55.78 U F52
2021-09-11 11:18:46 C 01 31 05.098 +16 59 48.54 U F52
2021-09-11 11:37:21 C 01 31 05.495 +17 00 14.79 U F52
2021-09-29 09:14:36 C 01 37 24.682 +28 56 49.97 U F52
2021-09-29 09:30:14 C 01 37 24.586 +28 57 20.31 U F52
2021-09-29 09:45:52 C 01 37 24.483 +28 57 50.45 U F52
2021-10-01 10:43:02 C 01 37 20.53 +30 32 15.4 V V06
2021-10-01 10:44:58 C 01 37 20.52 +30 32 19.3 V V06
2021-10-01 10:46:54 C 01 37 20.49 +30 32 23.0 V V06
2021-10-01 10:48:50 C 01 37 20.47 +30 32 26.7 V V06
2021-10-12 18:37:43 C 01 34 06.68 +39 44 15.4 V K14
2021-10-12 19:13:08 C 01 34 05.82 +39 45 31.8 V K14
2021-10-16 20:26:13 C 01 31 45.39 +43 05 37.3 V 104
2021-10-16 20:37:03 C 01 31 45.12 +43 05 59.6 V 104
2021-10-16 20:58:43 C 01 31 44.35 +43 06 43.2 V 104
2021-10-28 03:41:50 C 01 23 15.72 +51 48 19.2 V I52
2021-10-28 03:46:12 C 01 23 15.57 +51 48 26.4 V I52
2021-10-28 03:50:00 C 01 23 15.36 +51 48 33.9 V I52
2021-10-29 02:54:48 C 01 22 29.53 +52 28 49.3 V I52
2021-10-29 02:59:23 C 01 22 29.42 +52 28 57.2 V I52
2021-11-15 04:10:39 C 01 15 35.17 +61 50 46.3 V I52
2021-11-15 04:15:45 C 01 15 35.17 +61 50 51.6 V I52
2021-11-15 04:20:51 C 01 15 35.12 +61 50 56.8 V I52
2022-01-01 19:15:13 C 03 57 05.67 +61 30 19.3 V 033
2022-01-01 19:17:17 C 03 57 06.05 +61 30 16.6 V 033
2022-01-01 19:19:22 C 03 57 06.42 +61 30 14.5 V 033
2022-01-01 19:21:31 C 03 57 06.77 +61 30 12.5 V 033
2022-01-01 19:23:45 C 03 57 07.18 +61 30 10.2 V 033