2019 CD2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7478615878 ± 1.26e-08
Semi-major axis (a)2.4518409323 AU ± 1.89e-08
Inclination (i)6.74327336° ± 8.08e-06
Long. of Asc. Node (Ω)304.78957956° ± 3.36e-05
Arg. of Perihelion (ω)113.54791300° ± 3.40e-05
Mean Anomaly (M)288.92539327° ± 7.29e-06
Mean Motion (n)0.2567283559°/day ± 2.98e-09
Perihelion dist (q)0.61820328 AU ± 3.12e-08
Aphelion dist (Q)4.28547858 AU ± 4.53e-08
Orbital Period3.83917967 yr ± 4.45e-08
Physical Parameters
H (abs. magnitude)20.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.358″
Uncertainty0
Orbit TypeApollo
MOID0.031867 AU
Observations Used219
Oppositions2
Arc Total2019-2022
First Observation Used2019-02-05
Last Observation Used2022-08-29
Observations (269)
Date Type RA Dec Mag Band Observatory
2022-08-23 20:12:53 C 18 45 57.725 -13 18 50.08 V K74
2022-08-24 19:34:21 C 18 38 28.54 -12 54 16.6 V L18
2022-08-24 19:42:43 C 18 38 25.76 -12 54 07.3 V L18
2022-08-24 19:50:57 C 18 38 22.97 -12 53 57.6 V L18
2022-08-25 19:04:04 C 18 30 41.91 -12 27 38.8 V L18
2022-08-25 19:12:00 C 18 30 39.15 -12 27 29.3 V L18
2022-08-25 19:19:45 C 18 30 36.49 -12 27 19.6 V L18
2022-08-26 04:20:55 C 18 27 33.497 -12 16 31.44 V U52
2022-08-26 04:27:52 C 18 27 31.272 -12 16 21.18 V U52
2022-08-26 04:34:50 C 18 27 28.702 -12 16 14.95 V U52
2022-08-28 08:23:06 C 18 09 13.022 -11 07 28.42 V R65
2022-08-28 08:26:09 C 18 09 11.885 -11 07 24.10 V R65
2022-08-28 08:29:12 C 18 09 10.762 -11 07 19.92 V R65
2022-08-29 06:43:00 C 18 00 58.133 -10 35 42.43 V T05
2022-08-29 06:47:35 C 18 00 56.412 -10 35 35.92 V T05
2022-08-29 06:56:02 C 18 00 53.155 -10 35 22.38 V T05
2022-08-29 07:05:49 C 18 00 49.363 -10 35 08.74 V T05
2022-08-29 07:11:03 C 18 00 47.347 -10 34 59.88 V T05
2022-08-29 07:29:19 C 18 00 40.298 -10 34 32.45 V T05