613940 (2008 CZ118)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4181397347 ± 4.78e-08
Semi-major axis (a)2.2094166952 AU ± 6.16e-09
Inclination (i)22.94245073° ± 7.34e-06
Long. of Asc. Node (Ω)22.15169383° ± 1.01e-05
Arg. of Perihelion (ω)96.60389825° ± 2.25e-05
Mean Anomaly (M)162.14773363° ± 9.17e-06
Mean Motion (n)0.3001206159°/day ± 1.26e-09
Perihelion dist (q)1.28557178 AU ± 1.06e-07
Aphelion dist (Q)3.13326161 AU ± 1.06e-07
Orbital Period3.28410056 yr ± 1.37e-08
Physical Parameters
H (abs. magnitude)18.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.337″
Uncertainty0
Orbit TypeAmor
MOID0.501670 AU
Observations Used209
Oppositions18
Arc Total1997-2023
First Observation Used1997-10-29
Last Observation Used2023-10-19
Observations (209)
Date Type RA Dec Mag Band Observatory
2008-03-04 12:33:27 C 13 24 15.58 +30 29 19.3 r 448
2008-03-05 10:41:37 C 13 22 07.28 +30 10 14.8 r H45
2008-03-05 10:43:40 C 13 22 07.05 +30 10 12.3 r H45
2008-03-05 10:45:45 C 13 22 06.84 +30 10 10.5 r H45
2008-03-05 10:48:14 C 13 22 06.65 +30 10 08.4 r H45
2008-03-05 10:50:02 C 13 22 06.48 +30 10 07.5 r H45
2008-03-05 10:51:48 C 13 22 06.26 +30 10 05.3 r H45
2008-03-05 10:53:36 C 13 22 06.12 +30 10 04.0 r H45
2008-03-05 10:58:35 C 13 22 05.50 +30 09 59.1 r H45
2008-03-08 08:21:33 C 13 15 09.46 +29 06 42.8 r 703
2008-03-08 08:31:00 C 13 15 08.49 +29 06 34.0 r 703
2008-03-08 08:40:31 C 13 15 07.48 +29 06 25.3 r 703
2008-03-08 08:49:58 C 13 15 06.51 +29 06 15.9 r 703
2008-03-11 07:55:37 C 13 07 42.56 +27 55 50.2 r 703
2008-03-11 08:05:06 C 13 07 41.41 +27 55 40.5 r 703
2008-03-11 08:14:34 C 13 07 40.40 +27 55 31.1 r 703
2008-03-11 08:24:01 C 13 07 39.36 +27 55 20.8 r 703
2008-03-17 22:26:54 C 12 50 49.07 +24 59 40.7 c B15
2008-03-17 22:28:03 C 12 50 48.94 +24 59 39.3 c B15
2008-03-17 22:29:12 C 12 50 48.81 +24 59 38.0 c B15
2008-03-17 22:30:21 C 12 50 48.69 +24 59 36.6 c B15
2008-03-18 19:24:48 C 12 48 36.24 +24 34 37.6 c B15
2008-03-18 19:27:04 C 12 48 36.00 +24 34 35.0 c B15
2008-03-19 04:56:29 C 12 47 36.03 +24 23 13.8 o 448
2008-03-19 05:06:43 C 12 47 34.90 +24 23 02.0 o 448
2008-03-19 05:17:15 C 12 47 33.82 +24 22 49.6 o 448
2008-03-29 06:12:46 C 12 23 47.07 +19 14 54.9 r 703
2008-03-29 06:22:51 C 12 23 46.10 +19 14 42.0 r 703
2008-03-29 06:26:41 C 12 23 45.69 +19 14 36.1 r 448
2008-03-29 06:32:59 C 12 23 45.16 +19 14 28.1 r 703
2008-03-29 06:36:55 C 12 23 44.77 +19 14 22.3 r 448
2008-03-29 06:43:04 C 12 23 44.16 +19 14 15.1 r 703
2008-03-29 06:47:08 C 12 23 43.77 +19 14 09.4 r 448
2008-04-04 23:43:39 C 12 10 32.93 +15 41 43.1 r 106
2008-04-04 23:57:29 C 12 10 31.86 +15 41 25.1 r 106
2008-04-05 00:11:23 C 12 10 30.73 +15 41 06.2 r 106
2008-04-05 00:25:14 C 12 10 29.74 +15 40 48.2 r 106
2008-04-07 04:32:42 C 12 06 49.47 +14 32 59.0 r H45
2008-04-07 04:34:43 C 12 06 49.31 +14 32 56.2 r H45
2008-04-07 04:37:24 C 12 06 49.14 +14 32 53.0 r H45
2008-04-07 04:39:23 C 12 06 48.97 +14 32 50.5 r H45
2008-04-07 04:41:28 C 12 06 48.85 +14 32 48.1 r H45
2008-04-07 04:43:25 C 12 06 48.70 +14 32 45.5 r H45
2008-04-08 03:27:38 C 12 05 18.35 +14 03 26.0 r H45
2008-04-08 03:29:51 C 12 05 18.19 +14 03 22.7 r H45
2008-04-08 03:31:52 C 12 05 18.07 +14 03 20.5 r H45
2008-04-08 03:33:44 C 12 05 17.95 +14 03 18.2 r H45
2008-04-08 03:35:28 C 12 05 17.83 +14 03 16.1 r H45
2008-04-08 03:37:18 C 12 05 17.70 +14 03 13.2 r H45
2008-04-16 02:39:08 C 11 54 54.51 +10 06 13.5 o H55