2021 RT3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4874459164 ± 7.67e-05
Semi-major axis (a)2.2575610504 AU ± 3.84e-04
Inclination (i)5.27688253° ± 6.13e-04
Long. of Asc. Node (Ω)166.37708310° ± 2.74e-04
Arg. of Perihelion (ω)196.20210708° ± 2.11e-04
Mean Anomaly (M)79.94813534° ± 1.12e-01
Mean Motion (n)0.2905715036°/day ± 7.42e-05
Perihelion dist (q)1.15712214 AU ± 2.62e-04
Aphelion dist (Q)3.35799997 AU ± 5.97e-04
Orbital Period3.39202665 yr ± 8.66e-04
Physical Parameters
H (abs. magnitude)24.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.113″
Uncertainty3
Orbit TypeAmor
MOID0.153781 AU
Observations Used30
Oppositions1
Arc Total2021-2021
First Observation Used2021-09-07
Last Observation Used2021-09-28
Observations (31)
Date Type RA Dec Mag Band Observatory
2021-09-07 09:35:51 C 22 02 03.294 -09 25 43.23 U F51
2021-09-07 09:52:37 C 22 02 05.019 -09 25 56.97 U F51
2021-09-07 10:26:19 C 22 02 08.482 -09 26 24.21 U F51
2021-09-07 13:34:24 C 22 02 28.492 -09 28 54.85 V F51
2021-09-07 21:51:20 C 22 03 29.90 -09 36 05.5 V 033
2021-09-07 21:56:05 C 22 03 30.42 -09 36 09.1 V 033
2021-09-07 22:00:49 C 22 03 30.93 -09 36 13.4 V 033
2021-09-08 04:43:07 C 22 04 20.13 -09 41 35.1 V 654
2021-09-08 05:50:02 C 22 04 27.40 -09 42 31.2 V 654
2021-09-08 05:50:19 C 22 04 27.14 -09 42 29.7 o 291
2021-09-08 05:54:38 C 22 04 27.60 -09 42 33.4 o 291
2021-09-08 05:58:56 C 22 04 28.05 -09 42 37.0 o 291
2021-09-08 07:02:41 C 22 04 35.21 -09 43 31.3 V 654
2021-09-08 22:25:10 C 22 06 27.07 -09 56 22.7 V 033
2021-09-08 22:27:50 C 22 06 27.39 -09 56 25.1 V 033
2021-09-08 22:30:29 C 22 06 27.68 -09 56 27.5 V 033
2021-09-12 06:54:56 C 22 16 54.390 -11 02 58.76 U F51
2021-09-12 07:10:43 C 22 16 56.351 -11 03 12.29 U F51
2021-09-12 07:26:32 C 22 16 58.327 -11 03 25.77 U F51
2021-09-12 07:42:20 C 22 17 00.283 -11 03 39.05 U F51
2021-09-13 04:48:37 C 22 19 55.03 -11 21 14.6 V G96
2021-09-13 04:55:34 C 22 19 55.95 -11 21 20.5 V G96
2021-09-13 05:02:32 C 22 19 56.79 -11 21 26.7 V G96
2021-09-13 05:09:28 C 22 19 57.70 -11 21 32.1 V G96
2021-09-17 02:59:58 C 22 33 47.26 -12 36 07.7 V 807
2021-09-17 03:05:27 C 22 33 48.04 -12 36 12.0 V 807
2021-09-17 03:10:55 C 22 33 48.79 -12 36 16.2 V 807
2021-09-28 09:30:53 C 23 19 24.905 -15 26 56.10 U F51
2021-09-28 09:46:52 C 23 19 27.498 -15 27 03.10 U F51
2021-09-28 10:02:53 C 23 19 30.101 -15 27 09.84 U F51
2021-09-28 10:18:54 C 23 19 32.717 -15 27 16.55 U F51