2022 UC16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3805015899 ± 1.36e-03
Semi-major axis (a)1.5946190866 AU ± 3.82e-03
Inclination (i)5.24417177° ± 2.17e-02
Long. of Asc. Node (Ω)40.24921082° ± 3.87e-03
Arg. of Perihelion (ω)37.65268829° ± 6.72e-02
Mean Anomaly (M)170.20896501° ± 1.47e+00
Mean Motion (n)0.4894708570°/day ± 1.76e-03
Perihelion dist (q)0.98786399 AU ± 3.21e-03
Aphelion dist (Q)2.20137418 AU ± 5.70e-03
Orbital Period2.01365673 yr ± 7.23e-03
Physical Parameters
H (abs. magnitude)25.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.284″
Uncertainty4
Orbit TypeApollo
MOID0.030680 AU
Observations Used19
Oppositions1
Arc Total2022-2022
First Observation Used2022-10-28
Last Observation Used2022-11-05
Observations (19)
Date Type RA Dec Mag Band Observatory
2022-10-28 10:03:34 C 03 56 06.321 +14 53 36.87 U F51
2022-10-28 10:57:28 C 03 56 23.359 +14 57 11.26 U F51
2022-10-28 11:16:48 C 03 56 29.468 +14 58 28.55 U F51
2022-10-28 13:07:20 C 03 57 04.361 +15 05 44.66 V F51
2022-10-28 13:08:16 C 03 57 04.656 +15 05 48.12 V F51
2022-10-28 23:35:58 C 04 00 52.59 +15 47 12.0 V L01
2022-10-28 23:40:48 C 04 00 54.27 +15 47 31.7 V L01
2022-10-28 23:46:00 C 04 00 56.01 +15 47 53.8 V L01
2022-10-28 23:51:11 C 04 00 57.76 +15 48 15.4 V L01
2022-10-28 23:56:02 C 04 00 59.43 +15 48 35.2 V L01
2022-10-30 07:43:56 C 04 13 20.287 +18 05 19.46 V I52
2022-10-30 07:45:40 C 04 13 20.906 +18 05 27.96 V I52
2022-10-30 07:47:25 C 04 13 21.612 +18 05 35.30 V I52
2022-10-30 07:49:10 C 04 13 22.285 +18 05 43.37 V I52
2022-10-30 07:50:55 C 04 13 22.904 +18 05 51.22 V I52
2022-11-05 08:00:55 C 05 32 42.160 +30 18 03.30 V I52
2022-11-05 08:10:05 C 05 32 48.260 +30 18 53.40 V I52
2022-11-05 08:14:54 C 05 32 51.520 +30 19 19.40 V I52
2022-11-05 08:19:42 C 05 32 54.730 +30 19 45.30 V I52