2002 CW11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2253252606 ± 2.00e+00
Semi-major axis (a)0.8646422499 AU ± 3.00e+00
Inclination (i)3.13072964° ± 4.00e+00
Long. of Asc. Node (Ω)136.73038715° ± 5.00e+00
Arg. of Perihelion (ω)210.92847912° ± 6.00e+00
Mean Anomaly (M)335.74649858° ± 7.12e-02
Mean Motion (n)1.2258838700°/day ± 6.38e+00
Perihelion dist (q)0.66981620 AU ± 2.90e+00
Aphelion dist (Q)1.05946840 AU ± 4.06e+00
Orbital Period0.80399750 yr ± 4.18e+00
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.843″
Uncertainty2
Orbit TypeAten
MOID0.010180 AU
Observations Used31
Oppositions1
Arc Total2002-2002
First Observation Used
Last Observation Used2002-02-21
Observations (31)
Date Type RA Dec Mag Band Observatory
2002-02-07 07:41:11 C 10 15 49.83 +12 31 18.4 19.1 c 704
2002-02-07 08:01:59 C 10 15 37.02 +12 33 34.0 19.9 c 704
2002-02-07 08:22:39 C 10 15 24.28 +12 35 45.7 19.6 c 704
2002-02-07 09:04:31 C 10 14 58.60 +12 40 13.2 19.4 c 704
2002-02-07 09:42:33 C 10 14 36.29 +12 44 22.5 d 291
2002-02-07 10:12:35 C 10 14 18.01 +12 47 31.4 d 291
2002-02-07 11:14:16 C 10 13 40.77 +12 53 57.8 d 291
2002-02-07 11:22:44 C 10 13 35.78 +12 54 50.0 d 291
2002-02-07 11:31:24 C 10 13 30.55 +12 55 44.3 d 291
2002-02-07 11:54:16 C 10 13 17.08 +12 58 05.1 d 291
2002-02-07 12:04:17 C 10 13 11.29 +12 59 05.9 d 291
2002-02-07 12:13:25 C 10 13 05.93 +13 00 02.5 d 291
2002-02-08 06:58:06 C 10 03 09.75 +14 54 28.6 c 649
2002-02-08 07:02:34 C 10 03 07.12 +14 54 55.6 c 649
2002-02-08 07:07:07 C 10 03 04.50 +14 55 22.1 c 649
2002-02-08 09:35:08 C 10 01 41.55 +15 10 13.4 d 691
2002-02-08 09:46:51 C 10 01 34.76 +15 11 21.0 d 691
2002-02-08 09:58:34 C 10 01 28.03 +15 12 28.2 d 691
2002-02-10 07:20:34 C 09 38 56.72 +19 12 13.1 19.8 c 704
2002-02-10 07:40:58 C 09 38 46.00 +19 13 51.3 20.0 c 704
2002-02-10 08:01:21 C 09 38 35.28 +19 15 24.3 20.2 c 704
2002-02-10 08:21:46 C 09 38 24.59 +19 17 02.6 20.3 c 704
2002-02-10 08:42:10 C 09 38 14.01 +19 18 38.3 20.2 c 704
2002-02-11 07:24:15 C 09 27 56.69 +21 00 04.2 c 649
2002-02-11 07:30:13 C 09 27 53.79 +21 00 29.2 c 649
2002-02-11 07:35:11 C 09 27 51.37 +21 00 50.2 c 649
2002-02-14 08:17:25 C 08 59 14.14 +25 18 02.0 c 696
2002-02-14 08:20:21 C 08 59 12.98 +25 18 09.7 c 696
2002-02-21 08:40:42 C 08 15 05.60 +30 39 14.4 d 291
2002-02-21 08:48:12 C 08 15 03.99 +30 39 21.5 d 291
2002-02-21 08:54:32 C 08 15 02.68 +30 39 28.2 d 291