2021 QM1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6724190412 ± 9.99e-07
Semi-major axis (a)1.5288879472 AU ± 2.60e-06
Inclination (i)1.75949213° ± 1.42e-05
Long. of Asc. Node (Ω)192.78988541° ± 2.57e-04
Arg. of Perihelion (ω)255.56697731° ± 2.72e-04
Mean Anomaly (M)54.89330185° ± 2.02e-03
Mean Motion (n)0.5213733047°/day ± 1.33e-06
Perihelion dist (q)0.50083458 AU ± 1.75e-06
Aphelion dist (Q)2.55694131 AU ± 4.62e-06
Orbital Period1.89044256 yr ± 4.83e-06
Physical Parameters
H (abs. magnitude)24.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.281″
Uncertainty1
Orbit TypeApollo
MOID0.000254 AU
Observations Used93
Oppositions1
Arc Total2021-2022
First Observation Used2021-08-26
Last Observation Used2022-05-24
Observations (95)
Date Type RA Dec Mag Band Observatory
2021-09-03 19:11:38 C 23 48 10.94 +30 44 21.7 V 033
2021-09-03 19:43:39 C 23 48 26.29 +30 59 22.8 V B72
2021-09-03 19:48:32 C 23 48 28.60 +31 01 42.2 V B72
2021-09-03 19:52:48 C 23 48 30.60 +31 03 44.2 V B72
2021-09-03 19:55:17 C 23 48 31.81 +31 04 55.1 V B72
2021-09-03 19:57:44 C 23 48 32.96 +31 06 05.0 V B72
2021-09-03 20:01:07 C 23 48 34.54 +31 07 41.9 V B72
2021-09-03 20:03:34 C 23 48 35.73 +31 08 52.5 V B72
2021-09-03 20:06:02 C 23 48 36.87 +31 10 03.3 V B72
2021-09-03 20:24:12 C 23 48 45.48 +31 18 47.3 V B72
2021-09-03 20:26:39 C 23 48 46.65 +31 19 58.7 V B72
2021-09-03 20:29:07 C 23 48 47.80 +31 21 10.4 V B72
2021-09-03 20:32:30 C 23 48 49.42 +31 22 48.4 V B72
2021-09-04 08:44:25 C 23 56 29.36 +38 19 06.2 V I41
2021-09-04 08:44:55 C 23 56 29.74 +38 19 25.3 V I41
2021-09-04 09:46:07 C 23 57 15.44 +39 00 36.6 V I41
2021-09-04 09:46:37 C 23 57 15.81 +39 00 57.3 V I41
2021-09-04 11:32:45 C 23 58 56.554 +40 16 39.44 V T12
2021-09-04 11:33:14 C 23 58 56.958 +40 17 00.39 V T12
2021-09-04 11:34:58 C 23 58 58.392 +40 18 15.25 V T12
2021-09-04 11:35:53 C 23 58 59.155 +40 18 55.05 V T12
2021-09-04 19:08:35 C 00 08 08.28 +46 15 21.9 V 033
2021-09-04 19:09:00 C 00 08 08.86 +46 15 44.0 V 033
2021-09-04 19:09:24 C 00 08 09.44 +46 16 05.9 V 033
2021-09-04 23:12:31 C 00 14 36.43 +50 04 54.4 V Z80
2021-09-04 23:20:26 C 00 14 50.43 +50 12 46.6 V Z80
2021-09-04 23:28:28 C 00 15 04.82 +50 20 46.0 V Z80
2021-09-05 02:10:33 C 00 21 05.00 +53 06 13.8 X W34
2021-09-05 02:18:12 C 00 21 22.44 +53 14 29.0 X W34
2021-09-05 02:27:33 C 00 21 43.79 +53 24 35.1 X W34
2021-09-05 10:13:18 C 00 47 25.074 +62 28 04.13 V T12
2021-09-05 10:13:54 C 00 47 27.777 +62 28 49.44 V T12
2021-09-05 10:14:24 C 00 47 29.999 +62 29 26.58 V T12
2021-09-05 19:05:24 C 02 02 22.39 +73 29 05.8 V 033
2021-09-05 19:05:44 C 02 02 27.16 +73 29 29.2 V 033
2021-09-05 19:06:03 C 02 02 31.94 +73 29 52.7 V 033
2021-09-05 20:40:19 C 02 28 27.36 +75 17 25.9 V J95
2021-09-05 20:45:08 C 02 29 57.59 +75 22 42.6 V J95
2021-09-05 20:50:26 C 02 31 37.52 +75 28 26.7 V J95
2021-09-05 20:55:28 C 02 33 14.25 +75 33 53.7 V J95
2021-09-05 21:01:10 C 02 35 05.27 +75 40 00.2 V J95
2021-09-05 21:24:27 C 02 42 55.29 +76 04 30.6 V Z80
2021-09-05 21:34:24 C 02 46 24.20 +76 14 40.5 V Z80
2022-05-24 05:08:14 C 16 44 57.827 -19 42 19.33 V 309
2022-05-24 06:14:25 C 16 44 52.381 -19 42 08.59 V 309