2022 SU21

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6446891000
Semi-major axis (a)1.5820956000 AU
Inclination (i)8.01909000°
Long. of Asc. Node (Ω)12.60251000°
Arg. of Perihelion (ω)99.57170000°
Mean Anomaly (M)179.11931000°
Mean Motion (n)0.4952848100°/day
Perihelion dist (q)0.56213580 AU
Aphelion dist (Q)2.60205540 AU
Orbital Period1.98998170 yr
Physical Parameters
H (abs. magnitude)24.51
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.660″
Uncertainty7
Orbit TypeApollo
MOID0.006670 AU
Observations Used132
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-10-08
Observations (132)
Date Type RA Dec Mag Band Observatory
2022-10-07 17:39:16 C 01 49 17.91 +29 32 14.7 V M32
2022-10-07 17:42:15 C 01 49 20.03 +29 35 10.7 V M32
2022-10-07 20:27:27 C 01 51 29.659 +32 28 38.64 V J95
2022-10-07 20:29:38 C 01 51 31.483 +32 31 07.82 V J95
2022-10-07 20:32:06 C 01 51 33.571 +32 33 57.53 V J95
2022-10-07 20:34:52 C 01 51 35.923 +32 37 08.47 V J95
2022-10-07 20:40:41 C 01 51 31.87 +32 45 33.4 V L18
2022-10-07 20:42:02 C 01 51 32.94 +32 47 07.5 V L18
2022-10-07 20:43:24 C 01 51 33.98 +32 48 42.5 V L18
2022-10-07 20:44:45 C 01 51 35.07 +32 50 15.8 V L18
2022-10-07 21:10:40 C 01 52 06.293 +33 18 59.76 V Z80
2022-10-07 21:11:03 C 01 52 00.03 +33 20 40.8 X G02
2022-10-07 21:13:39 C 01 52 02.18 +33 23 46.9 X G02
2022-10-07 21:16:12 C 01 52 04.28 +33 26 48.0 X G02
2022-10-07 21:17:51 C 01 52 12.569 +33 27 32.90 V Z80
2022-10-07 21:19:43 C 01 52 07.22 +33 31 00.2 X G02
2022-10-07 21:22:39 C 01 52 09.68 +33 34 30.3 X G02
2022-10-07 21:25:04 C 01 52 18.936 +33 36 12.28 V Z80
2022-10-07 21:25:31 C 01 52 12.11 +33 37 57.6 X G02
2022-10-07 21:27:15 C 01 52 19.83 +33 40 14.8 V 203
2022-10-07 21:31:49 C 01 52 23.72 +33 45 45.6 V 203
2022-10-07 21:32:17 C 01 52 25.253 +33 44 54.82 V Z80
2022-10-07 21:36:04 C 01 52 27.37 +33 50 55.2 V 203
2022-10-07 21:42:04 C 01 52 32.53 +33 58 13.7 V 203
2022-10-07 21:46:54 C 01 52 36.71 +34 04 09.1 V 203
2022-10-08 12:59:03 C 02 35 34.58 +63 13 42.1 V 900
2022-10-08 13:00:55 C 02 35 48.72 +63 18 52.5 V 900
2022-10-08 19:46:55 C 05 40 34.860 +80 56 41.28 V Z80
2022-10-08 19:50:31 C 05 45 15.014 +81 02 16.66 V Z80
2022-10-08 19:54:30 C 05 50 31.478 +81 08 12.30 V Z80
2022-10-08 20:01:37 C 06 00 12.653 +81 18 03.78 V Z80
2022-10-08 22:16:23 C 09 24 18.821 +80 57 57.02 V Z80