IAA RAS IAA Minor Planet Database

2008 CZ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3790783349 ± 2.00e+00
Semi-major axis (a)1.2989379953 AU ± 3.00e+00
Inclination (i)14.58829672° ± 4.00e+00
Long. of Asc. Node (Ω)317.19757992° ± 5.00e+00
Arg. of Perihelion (ω)103.67653579° ± 6.00e+00
Mean Anomaly (M)41.73086030° ± 1.08e-01
Mean Motion (n)0.6657660300°/day ± 2.31e+00
Perihelion dist (q)0.80653780 AU ± 3.20e+00
Aphelion dist (Q)1.79133740 AU ± 4.89e+00
Orbital Period1.48041140 yr ± 5.13e+00
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.480″
Uncertainty3
Orbit TypeApollo
MOID0.021014 AU
Observations Used47
Oppositions1
Arc Total2008-2008
First Observation Used—
Last Observation Used2008-02-10
Observations (48)
Date Type RA Dec Mag Band Observatory
2008-02-06 06:42:59 C 08 42 46.87 +26 19 26.6 18.3 c 704
2008-02-06 07:00:40 C 08 42 42.39 +26 12 12.0 18.3 c 704
2008-02-06 07:18:21 C 08 42 37.94 +26 04 58.9 18.3 c 704
2008-02-06 07:36:01 C 08 42 33.56 +25 57 47.4 18.3 c 704
2008-02-06 07:53:43 C 08 42 29.22 +25 50 36.3 18.3 c 704
2008-02-07 04:28:56 C 08 39 49.86 +18 37 40.9 – o 673
2008-02-07 04:36:14 C 08 39 48.66 +18 35 29.9 – o 673
2008-02-07 04:40:09 C 08 39 48.01 +18 34 19.7 – o 673
2008-02-07 04:47:36 C 08 39 46.76 +18 32 06.4 – o 673
2008-02-07 04:55:35 C 08 39 45.45 +18 29 43.7 – o 673
2008-02-07 05:03:15 C 08 39 44.19 +18 27 25.9 – o 673
2008-02-07 05:05:03 C 08 39 41.54 +18 27 02.6 18.1 c 704
2008-02-07 05:23:37 C 08 39 38.37 +18 21 31.3 18.6 c 704
2008-02-07 05:23:54 C 08 39 38.27 +18 21 25.8 18.3 c 704
2008-02-07 05:41:09 C 08 39 35.28 +18 16 18.6 18.6 c 704
2008-02-07 05:41:26 C 08 39 35.25 +18 16 12.9 18.4 c 704
2008-02-07 05:58:33 C 08 39 32.24 +18 11 11.0 19.0 c 704
2008-02-07 05:58:50 C 08 39 32.27 +18 11 04.0 18.7 c 704
2008-02-07 06:16:02 C 08 39 29.25 +18 05 59.2 18.7 c 704
2008-02-07 06:19:16 C 08 39 29.69 +18 05 11.3 – c 651
2008-02-07 06:19:53 C 08 39 29.58 +18 05 00.2 – c 651
2008-02-07 06:21:10 C 08 39 29.35 +18 04 37.8 – c 651
2008-02-07 07:09:46 C 08 39 22.62 +17 50 12.7 – o 673
2008-02-07 07:14:15 C 08 39 21.83 +17 48 53.4 – o 673
2008-02-07 07:21:56 C 08 39 20.56 +17 46 38.4 – o 673
2008-02-07 07:28:33 C 08 39 19.44 +17 44 41.5 – o 673
2008-02-07 10:13:20 C 08 39 07.88 +17 02 13.3 – o 474
2008-02-07 10:14:30 C 08 39 07.70 +17 01 54.3 – o 474
2008-02-07 10:15:29 C 08 39 07.54 +17 01 37.7 – o 474
2008-02-07 10:16:59 C 08 39 07.30 +17 01 10.8 – o 474
2008-02-07 11:45:55 C 08 38 53.77 +16 36 37.9 – o 474
2008-02-07 11:50:54 C 08 38 53.01 +16 35 15.3 – o 474
2008-02-07 11:54:04 C 08 38 52.51 +16 34 23.7 – o 474
2008-02-07 11:56:35 C 08 38 52.12 +16 33 42.2 – o 474
2008-02-08 09:13:30 C 08 36 56.32 +11 24 17.9 – o 673
2008-02-08 09:26:53 C 08 36 54.76 +11 21 31.2 – o 673
2008-02-08 09:33:26 C 08 36 54.03 +11 20 10.6 – o 673
2008-02-08 09:43:18 C 08 36 52.89 +11 18 05.7 – o 673
2008-02-08 20:09:04 C 08 36 22.78 +09 16 16.4 – o 246
2008-02-08 20:09:48 C 08 36 22.70 +09 16 07.1 – o 246
2008-02-08 20:10:18 C 08 36 22.68 +09 16 01.3 – o 246
2008-02-08 20:10:53 C 08 36 22.61 +09 15 56.2 – o 246
2008-02-08 20:11:56 C 08 36 22.48 +09 15 43.2 – o 246
2008-02-08 20:13:06 C 08 36 22.42 +09 15 31.6 – o 246
2008-02-10 04:57:24 C 08 34 43.25 +04 18 47.1 18.9 c 704
2008-02-10 05:14:46 C 08 34 41.91 +04 16 36.4 19.3 c 704
2008-02-10 05:32:07 C 08 34 40.56 +04 14 26.1 19.7 c 704
2008-02-10 06:06:46 C 08 34 37.84 +04 10 06.9 19.7 c 704