2019 XC1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3976495786 ± 2.24e-05
Semi-major axis (a)1.6824686805 AU ± 6.57e-05
Inclination (i)11.72155544° ± 4.75e-04
Long. of Asc. Node (Ω)268.99116603° ± 1.42e-04
Arg. of Perihelion (ω)193.83824463° ± 6.75e-05
Mean Anomaly (M)252.04971924° ± 5.69e-02
Mean Motion (n)0.4516393705°/day ± 2.65e-05
Perihelion dist (q)1.01343572 AU ± 5.46e-05
Aphelion dist (Q)2.35150164 AU ± 9.93e-05
Orbital Period2.18233030 yr ± 1.28e-04
Physical Parameters
H (abs. magnitude)22.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty2
Orbit TypeApollo
MOID0.035981 AU
Observations Used155
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-03
Last Observation Used2020-03-02
Observations (172)
Date Type RA Dec Mag Band Observatory
2019-12-24 02:48:37 C 10 11 26.26 -08 08 54.1 V C95
2019-12-24 03:02:03 C 10 11 28.10 -08 10 43.7 V C95
2019-12-27 10:13:09 C 10 22 46.42 -17 44 14.7 V 734
2019-12-27 10:15:57 C 10 22 46.72 -17 44 32.6 V 734
2019-12-27 10:18:46 C 10 22 47.01 -17 44 50.3 V 734
2019-12-27 10:21:38 C 10 22 47.31 -17 45 09.4 V 734
2019-12-30 14:25:16 C 10 31 39.74 -24 53 16.2 V 474
2019-12-30 14:26:48 C 10 31 39.91 -24 53 23.7 V 474
2019-12-30 14:28:20 C 10 31 39.99 -24 53 31.4 V 474
2019-12-30 14:29:53 C 10 31 40.15 -24 53 39.3 V 474
2020-01-03 12:06:02 C 10 40 19.24 -31 36 26.1 o 691
2020-01-03 12:33:40 C 10 40 20.85 -31 38 06.1 o 691
2020-01-17 13:04:56 C 10 58 18.26 -44 34 48.9 V 474
2020-01-17 13:10:00 C 10 58 18.32 -44 34 56.6 V 474
2020-01-17 13:15:04 C 10 58 18.39 -44 35 04.6 V 474
2020-01-17 13:20:08 C 10 58 18.55 -44 35 12.1 V 474
2020-02-29 01:44:29 C 10 44 28.18 -47 33 13.4 u 807
2020-02-29 01:56:07 C 10 44 27.70 -47 33 05.5 u 807
2020-02-29 02:07:45 C 10 44 27.27 -47 32 57.6 u 807
2020-03-02 06:06:40 C 10 43 03.91 -46 52 23.9 u 807
2020-03-02 06:18:18 C 10 43 03.47 -46 52 14.8 u 807
2020-03-02 06:29:57 C 10 43 03.09 -46 52 04.6 u 807