2004 WC1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1711705000 ± 2.00e+00
Semi-major axis (a)0.8573727000 AU ± 3.00e+00
Inclination (i)10.30705000° ± 4.00e+00
Long. of Asc. Node (Ω)54.73613000° ± 5.00e+00
Arg. of Perihelion (ω)179.46980000° ± 6.00e+00
Mean Anomaly (M)352.75484000° ± 8.94e-01
Mean Motion (n)1.2415082152°/day ± 6.52e+00
Perihelion dist (q)0.71061580 AU ± 3.02e+00
Aphelion dist (Q)1.00412960 AU ± 3.91e+00
Orbital Period0.79387930 yr ± 4.17e+00
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty3
Orbit TypeAten
MOID0.014228 AU
Observations Used19
Oppositions1
Arc Total
First Observation Used
Last Observation Used2004-11-22
Observations (19)
Date Type RA Dec Mag Band Observatory
2004-11-19 03:19:25 C 01 24 09.25 +32 31 49.3 o 699
2004-11-19 03:38:11 C 01 23 30.78 +32 36 02.0 o 699
2004-11-19 03:56:59 C 01 22 52.00 +32 40 14.6 o 699
2004-11-19 04:15:44 C 01 22 13.38 +32 44 22.4 o 699
2004-11-19 07:34:27 C 01 15 30.47 +33 24 48.8 o 699
2004-11-19 07:39:09 C 01 15 21.51 +33 25 40.8 o 699
2004-11-19 07:43:51 C 01 15 12.20 +33 26 34.5 o 699
2004-11-19 07:48:34 C 01 15 03.23 +33 27 25.9 o 699
2004-11-19 20:05:42 C 00 53 53.76 +35 38 04.6 c 587
2004-11-19 20:16:01 C 00 53 34.96 +35 39 39.8 c 587
2004-11-20 02:42:37 C 00 43 16.41 +36 37 07.3 o 699
2004-11-20 02:47:19 C 00 43 08.47 +36 37 46.5 o 699
2004-11-20 02:52:02 C 00 43 00.21 +36 38 26.9 o 699
2004-11-20 02:56:44 C 00 42 51.99 +36 39 08.4 o 699
2004-11-20 04:17:51 C 00 40 31.08 +36 50 31.6 c 854
2004-11-20 04:21:38 C 00 40 24.52 +36 50 58.9 c 854
2004-11-20 04:25:26 C 00 40 17.80 +36 51 25.3 c 854
2004-11-22 20:42:12 C 23 24 31.76 +41 15 26.0 r J95
2004-11-22 20:57:17 C 23 24 17.74 +41 15 50.4 r J95