2022 DC2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2918765000
Semi-major axis (a)1.4467457000 AU
Inclination (i)34.20812000°
Long. of Asc. Node (Ω)335.78146000°
Arg. of Perihelion (ω)151.12030000°
Mean Anomaly (M)67.90816000°
Mean Motion (n)0.5663902300°/day
Perihelion dist (q)1.02447460 AU
Aphelion dist (Q)1.86901680 AU
Orbital Period1.74015650 yr
Physical Parameters
H (abs. magnitude)25.34
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.730″
Uncertainty8
Orbit TypeAmor
MOID0.063253 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-02-26
Observations (21)
Date Type RA Dec Mag Band Observatory
2022-02-25 07:15:06 C 09 21 39.701 +23 45 06.95 V F52
2022-02-25 07:31:53 C 09 21 28.028 +23 39 09.28 V F52
2022-02-25 07:48:19 C 09 21 16.595 +23 33 18.82 V F52
2022-02-25 08:04:49 C 09 21 05.145 +23 27 27.84 V F52
2022-02-26 06:43:28 C 09 07 22.080 +15 33 33.23 U F52
2022-02-26 07:00:13 C 09 07 12.168 +15 27 53.18 U F52
2022-02-26 07:33:33 C 09 06 52.516 +15 16 40.05 U F52
2022-02-26 09:11:50 C 09 05 49.52 +14 43 04.8 V I52
2022-02-26 09:12:54 C 09 05 48.89 +14 42 42.9 V I52
2022-02-26 09:13:55 C 09 05 53.489 +14 42 56.21 V F52
2022-02-26 09:14:49 C 09 05 52.928 +14 42 37.67 V F52
2022-02-26 09:15:01 C 09 05 47.68 +14 42 00.0 V I52
2022-02-26 20:07:00 C 09 00 11.45 +11 07 13.9 V J95
2022-02-26 20:23:00 C 09 00 03.07 +11 02 06.7 V J95
2022-02-26 21:27:51 C 08 59 29.00 +10 41 34.0 X I93
2022-02-26 21:36:19 C 08 59 24.52 +10 38 52.3 X I93
2022-02-26 22:12:12 C 08 59 04.33 +10 27 15.1 V 033
2022-02-26 22:13:07 C 08 59 03.87 +10 26 57.4 V 033
2022-02-26 22:14:01 C 08 59 03.40 +10 26 40.2 V 033
2022-02-26 22:44:13 C 08 58 47.73 +10 17 12.9 V 204
2022-02-26 23:09:29 C 08 58 34.51 +10 09 11.5 V 204