154019 (2002 CZ9)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3601536081 ± 1.38e-07
Semi-major axis (a)1.3252689461 AU ± 3.07e-08
Inclination (i)4.97144572° ± 1.50e-05
Long. of Asc. Node (Ω)142.84023790° ± 3.30e-05
Arg. of Perihelion (ω)80.88023471° ± 4.66e-05
Mean Anomaly (M)162.93203242° ± 2.27e-04
Mean Motion (n)0.6460352922°/day ± 2.24e-08
Perihelion dist (q)0.84796855 AU ± 1.84e-07
Aphelion dist (Q)1.80256934 AU ± 1.88e-07
Orbital Period1.52565393 yr ± 5.30e-08
Physical Parameters
H (abs. magnitude)22.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.599″
Uncertainty0
Orbit TypeApollo
MOID0.025560 AU
Observations Used70
Oppositions1
Arc Total2002-2005
First Observation Used2002-01-10
Last Observation Used2005-07-02
Observations (70)
Date Type RA Dec Mag Band Observatory
2002-01-10 06:48:22 C 08 47 14.94 +08 39 16.6 o 644
2002-01-10 08:22:50 C 08 47 11.68 +08 39 32.1 o 644
2002-01-10 10:01:37 C 08 47 08.07 +08 39 47.1 o 644
2002-02-06 04:17:18 C 07 55 11.33 +15 38 18.2 19.3 c 644
2002-02-06 04:47:21 C 07 55 06.60 +15 38 58.5 19.3 c 644
2002-02-06 05:17:33 C 07 55 01.78 +15 39 38.9 19.8 c 644
2002-02-06 22:50:27 C 07 52 23.56 +16 02 54.5 c 966
2002-02-06 23:12:45 C 07 52 19.99 +16 03 24.5 c 966
2002-02-07 04:04:49 C 07 51 37.40 +16 10 17.8 19.9 c 644
2002-02-07 04:20:00 C 07 51 34.92 +16 10 39.0 19.0 c 644
2002-02-07 04:35:07 C 07 51 32.44 +16 11 00.4 19.3 c 644
2002-02-07 05:14:03 C 07 51 25.32 +16 11 54.5 c 448
2002-02-07 05:24:14 C 07 51 23.70 +16 12 08.2 c 448
2002-02-07 05:33:20 C 07 51 22.22 +16 12 20.4 c 448
2002-02-09 14:26:51 C 07 42 08.46 +17 36 11.0 c 413
2002-02-09 14:28:50 C 07 42 08.10 +17 36 14.2 c 413
2002-02-09 14:30:47 C 07 42 07.75 +17 36 17.0 c 413
2002-02-11 03:58:37 C 07 35 35.53 +18 34 47.3 18.7 c 704
2002-02-11 04:18:57 C 07 35 31.58 +18 35 20.8 19.3 c 704
2002-02-11 04:59:38 C 07 35 23.55 +18 36 28.2 19.1 c 704
2002-02-11 06:02:26 C 07 35 10.54 +18 38 05.9 c 649
2002-02-11 06:03:47 C 07 35 10.27 +18 38 08.2 c 649
2002-02-11 06:09:06 C 07 35 09.24 +18 38 16.8 c 649
2002-02-12 07:26:55 C 07 30 25.78 +19 20 53.6 d 291
2002-02-12 07:33:09 C 07 30 24.50 +19 21 04.8 d 291
2002-02-12 07:40:02 C 07 30 23.09 +19 21 15.7 d 291
2002-02-12 11:58:47 C 07 29 35.56 +19 29 42.2 m 413
2002-02-12 12:00:25 C 07 29 35.22 +19 29 45.6 m 413
2002-02-14 05:14:51 C 07 21 21.62 +20 42 26.9 c 696
2002-02-14 05:17:28 C 07 21 21.02 +20 42 32.4 c 696
2002-02-14 19:48:49 C 07 18 19.10 +21 09 19.7 c 118
2002-02-14 19:50:46 C 07 18 18.59 +21 09 23.2 c 118
2002-02-14 20:03:59 C 07 18 15.59 +21 09 48.5 c 118
2002-02-15 18:51:04 C 07 13 20.32 +21 53 26.9 c 118
2002-02-15 18:55:30 C 07 13 19.27 +21 53 35.8 c 118
2002-02-15 18:58:21 C 07 13 18.63 +21 53 41.1 c 118
2002-02-16 19:39:21 C 07 07 42.68 +22 42 37.4 c 118
2002-02-16 19:40:50 C 07 07 42.37 +22 42 41.1 c 118
2002-02-16 19:43:09 C 07 07 41.77 +22 42 45.9 c 118
2002-02-17 08:05:04 C 07 04 44.09 +23 07 50.6 c 649
2002-02-17 08:08:28 C 07 04 43.27 +23 07 57.1 c 649
2002-02-17 08:13:01 C 07 04 42.17 +23 08 06.1 c 649
2002-02-19 08:11:45 C 06 52 48.62 +24 49 36.1 d 291
2002-02-19 08:25:08 C 06 52 45.19 +24 50 01.7 d 291
2002-02-19 08:31:33 C 06 52 43.36 +24 50 15.8 d 291
2002-02-19 11:28:01 C 06 52 00.84 +24 58 01.4 m 413
2002-02-19 11:29:39 C 06 52 00.44 +24 58 04.4 m 413
2002-02-19 11:31:18 C 06 51 59.96 +24 58 08.1 m 413
2002-03-05 04:37:31 C 04 48 56.59 +37 38 59.0 c 649
2002-03-05 04:42:05 C 04 48 54.28 +37 39 06.6 c 649