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
2019-02-04 08:30:51 S 14 24 53.76 -31 28 43.4 L C51
2019-02-04 10:05:06 S 14 23 27.81 -31 25 47.4 L C51
2019-02-05 14:34:53 C 13 58 36.563 -30 25 45.86 U F51
2019-02-05 14:48:51 C 13 58 24.520 -30 25 12.78 U F51
2019-02-05 15:02:45 C 13 58 12.526 -30 24 39.62 U F51
2019-02-05 15:05:24 C 13 58 10.18 -30 24 32.4 V T08
2019-02-05 15:16:41 C 13 58 00.547 -30 24 06.32 U F51
2019-02-05 15:25:33 C 13 57 52.84 -30 23 44.4 V T08
2019-02-05 15:37:46 C 13 57 42.35 -30 23 14.7 V T08
2019-02-05 15:46:37 C 13 57 34.72 -30 22 53.2 V T08
2019-02-06 04:04:53 C 13 47 30.89 -29 52 11.5 V J04
2019-02-06 04:05:17 C 13 47 30.54 -29 52 10.4 V J04
2019-02-06 04:05:42 C 13 47 30.15 -29 52 09.3 V J04
2019-02-06 04:10:29 C 13 47 24.26 -29 52 08.2 V 204
2019-02-06 04:18:52 C 13 47 17.37 -29 51 46.5 V 204
2019-02-06 04:26:36 C 13 47 11.02 -29 51 26.5 V 204
2019-02-06 15:22:53 C 13 38 31.938 -29 22 13.34 V 568
2019-02-06 15:24:32 C 13 38 30.621 -29 22 08.93 V 568
2019-02-06 15:30:03 C 13 38 26.228 -29 21 53.87 V 568
2019-02-06 15:31:32 C 13 38 25.047 -29 21 49.85 V 568
2019-02-07 07:53:23 C 13 26 06.65 -28 35 16.8 V W88
2019-02-07 08:17:34 C 13 25 48.51 -28 34 08.4 V W88
2019-02-07 15:41:13 C 13 20 28.65 -28 12 36.4 t 474
2019-02-07 15:42:21 C 13 20 27.85 -28 12 33.2 t 474
2019-02-07 15:43:29 C 13 20 27.01 -28 12 30.0 t 474
2019-02-07 15:44:37 C 13 20 26.19 -28 12 26.5 t 474
2019-02-09 10:50:35 C 12 52 08.55 -26 04 35.7 V I52
2019-02-09 10:50:45 C 12 52 08.43 -26 04 35.6 V I52
2019-02-09 10:51:34 C 12 52 07.96 -26 04 33.0 V I52
2019-02-09 13:45:42 C 12 50 23.78 -25 55 34.1 V T08
2019-02-09 13:51:33 C 12 50 20.14 -25 55 17.2 V T08
2019-02-09 14:03:45 C 12 50 12.70 -25 54 40.1 V T08
2019-02-09 14:22:48 C 12 50 00.99 -25 53 42.1 V T08
2019-02-09 14:26:47 C 12 49 58.56 -25 53 30.6 V T08
2019-02-09 14:27:26 C 12 49 58.14 -25 53 27.7 V T08
2019-02-11 08:48:19 C 12 26 53.90 -23 45 50.4 V I52
2019-02-11 08:48:35 C 12 26 53.77 -23 45 49.5 V I52
2019-02-11 08:48:51 C 12 26 53.62 -23 45 48.9 V I52
2019-02-11 08:49:07 C 12 26 53.48 -23 45 48.1 V I52
2019-02-12 08:26:22 C 12 15 38.05 -22 36 38.3 V 703
2019-02-12 08:34:00 C 12 15 34.38 -22 36 17.3 V 703
2019-02-12 08:41:40 C 12 15 30.80 -22 35 55.6 V 703
2019-02-12 08:49:18 C 12 15 27.23 -22 35 33.6 V 703
2019-02-12 10:32:21 C 12 14 39.22 -22 30 38.1 V I52
2019-02-12 10:32:57 C 12 14 38.94 -22 30 36.4 V I52
2019-02-12 10:33:33 C 12 14 38.66 -22 30 34.7 V I52
2019-02-12 10:34:08 C 12 14 38.37 -22 30 33.0 V I52
2019-02-12 16:17:10 C 12 12 05.40 -22 13 08.0 V 474
2019-02-12 16:21:32 C 12 12 03.42 -22 12 55.5 V 474
2019-02-12 16:24:28 C 12 12 02.08 -22 12 47.2 V 474