2022 SC11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2767382885 ± 9.00e-08
Semi-major axis (a)1.7026045809 AU ± 1.14e-08
Inclination (i)13.52001657° ± 8.15e-06
Long. of Asc. Node (Ω)197.63492658° ± 1.21e-05
Arg. of Perihelion (ω)147.33152864° ± 3.11e-05
Mean Anomaly (M)157.37105887° ± 1.42e-05
Mean Motion (n)0.4436511176°/day ± 4.46e-09
Perihelion dist (q)1.23142870 AU ± 1.54e-07
Aphelion dist (Q)2.17378046 AU ± 1.54e-07
Orbital Period2.22162471 yr ± 2.23e-08
Physical Parameters
H (abs. magnitude)21.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.253″
Uncertainty0
Orbit TypeAmor
MOID0.248424 AU
Observations Used109
Oppositions6
Arc Total2013-2024
First Observation Used2013-06-13
Last Observation Used2024-05-02
Observations (109)
Date Type RA Dec Mag Band Observatory
2022-11-14 06:24:12 C 23 59 35.629 -11 05 59.46 U F51
2022-11-14 06:41:16 C 23 59 37.263 -11 06 02.16 U F51
2022-11-15 02:54:24 C 00 01 38.62 -11 08 31.2 V 807
2022-11-15 03:07:43 C 00 01 39.89 -11 08 32.9 V 807
2022-11-15 03:21:02 C 00 01 41.21 -11 08 34.3 V 807
2024-05-02 09:23:42 C 14 39 52.300 -03 23 14.40 V V06
2024-05-02 09:35:09 C 14 39 51.680 -03 23 05.80 V V06
2024-05-02 09:46:37 C 14 39 51.060 -03 22 57.40 V V06
2024-05-02 09:58:04 C 14 39 50.440 -03 22 49.30 V V06