2022 DH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5719444000
Semi-major axis (a)2.4085227000 AU
Inclination (i)2.36121000°
Long. of Asc. Node (Ω)8.68911000°
Arg. of Perihelion (ω)148.84458000°
Mean Anomaly (M)359.34686000°
Mean Motion (n)0.2636804700°/day
Perihelion dist (q)1.03098160 AU
Aphelion dist (Q)3.78606380 AU
Orbital Period3.73788650 yr
Physical Parameters
H (abs. magnitude)24.73
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.670″
Uncertainty6
Orbit TypeAmor
MOID0.044949 AU
Observations Used153
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-04-02
Observations (156)
Date Type RA Dec Mag Band Observatory
2022-04-01 11:02:27 C 14 06 39.600 -14 56 53.60 V I52
2022-04-01 11:06:53 C 14 06 39.740 -14 56 59.60 V I52
2022-04-01 11:10:14 C 14 06 39.950 -14 57 02.80 V I52
2022-04-02 09:47:30 C 14 08 09.85 -15 23 55.7 o 691
2022-04-02 10:05:31 C 14 08 10.66 -15 24 15.5 o 691
2022-04-02 10:23:29 C 14 08 11.45 -15 24 35.5 o 691