2022 CR4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6303471211 ± 1.67e-06
Semi-major axis (a)2.4346236335 AU ± 1.10e-05
Inclination (i)26.51704183° ± 3.51e-05
Long. of Asc. Node (Ω)17.13540775° ± 5.83e-05
Arg. of Perihelion (ω)219.93675956° ± 4.14e-05
Mean Anomaly (M)330.52484499° ± 2.22e-03
Mean Motion (n)0.2594564825°/day ± 1.76e-06
Perihelion dist (q)0.89996564 AU ± 5.75e-06
Aphelion dist (Q)3.96928163 AU ± 1.84e-05
Orbital Period3.79881155 yr ± 2.58e-05
Physical Parameters
H (abs. magnitude)19.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty1
Orbit TypeApollo
MOID0.010058 AU
Observations Used224
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-06
Last Observation Used2022-09-21
Observations (256)
Date Type RA Dec Mag Band Observatory
2022-08-27 08:13:53 C 00 15 57.46 -53 31 52.6 u 807
2022-08-27 08:16:11 C 00 15 56.99 -53 31 50.5 u 807
2022-09-21 08:11:58 C 22 53 15.306 -41 48 50.19 U F52
2022-09-21 08:24:41 C 22 53 14.298 -41 48 33.76 U F52
2022-09-21 08:37:26 C 22 53 13.266 -41 48 17.42 U F52
2022-09-21 08:50:12 C 22 53 12.211 -41 48 00.63 U F52