2026 CD1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5462888821 ± 4.65e-05
Semi-major axis (a)2.0401360235 AU ± 1.99e-04
Inclination (i)5.19364852° ± 3.40e-04
Long. of Asc. Node (Ω)153.39001341° ± 6.59e-05
Arg. of Perihelion (ω)46.89315693° ± 3.25e-04
Mean Anomaly (M)315.60243578° ± 6.62e-03
Mean Motion (n)0.3382389283°/day ± 4.95e-05
Perihelion dist (q)0.92563240 AU ± 1.31e-04
Aphelion dist (Q)3.15463965 AU ± 3.22e-04
Orbital Period2.91399422 yr ± 4.27e-04
Physical Parameters
H (abs. magnitude)23.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.239″
Uncertainty1
Orbit TypeApollo
MOID0.016242 AU
Observations Used264
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-08
Last Observation Used2026-03-06
Observations (275)
Date Type RA Dec Mag Band Observatory
2026-03-03 19:46:22 B 15 10 53.299 +54 58 27.01 Z J69
2026-03-03 19:48:08 B 15 11 04.704 +54 58 14.66 Z J69
2026-03-03 19:49:55 B 15 11 15.814 +54 58 02.71 Z J69
2026-03-03 20:43:45 C 15 16 54.989 +54 51 16.60 W J95
2026-03-03 20:48:17 C 15 17 23.402 +54 50 40.60 W J95
2026-03-03 20:58:41 C 15 18 28.390 +54 49 15.67 W J95
2026-03-03 21:23:57 B 15 21 08.375 +54 46 53.64 W G34
2026-03-03 21:27:40 B 15 21 31.096 +54 46 20.94 W G34
2026-03-03 21:31:22 B 15 21 53.879 +54 45 49.05 W G34
2026-03-03 21:35:04 B 15 22 16.626 +54 45 16.03 W G34
2026-03-03 21:48:11 B 15 23 40.207 +54 42 59.15 Z 185
2026-03-03 21:54:40 B 15 24 19.637 +54 42 00.86 Z 185
2026-03-03 22:00:52 B 15 24 57.545 +54 41 05.46 Z 185
2026-03-03 22:21:15 B 15 26 58.304 +54 36 59.39 W Z80
2026-03-03 22:23:54 B 15 27 17.726 +54 37 26.87 Z 185
2026-03-03 22:30:20 B 15 27 53.622 +54 35 30.81 W Z80
2026-03-03 22:39:43 B 15 28 53.945 +54 34 50.92 Z 185
2026-03-04 03:57:12 B 15 59 11.952 +53 24 52.60 X L65
2026-03-04 04:01:37 B 15 59 35.974 +53 23 40.70 X L65
2026-03-04 04:06:02 B 15 59 59.923 +53 22 28.70 X L65
2026-03-05 00:21:46 B 17 30 16.414 +45 48 52.49 Z 185
2026-03-05 00:47:36 B 17 31 42.163 +45 38 28.79 Z 185
2026-03-06 02:36:06 B 18 32 54.97 +35 30 51.1 X M45
2026-03-06 02:40:04 B 18 33 01.31 +35 29 30.6 X M45
2026-03-06 02:44:01 B 18 33 07.70 +35 28 09.4 X M45