2003 WW26

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7984988778 ± 2.00e+00
Semi-major axis (a)2.3956984360 AU ± 3.00e+00
Inclination (i)6.29731307° ± 4.00e+00
Long. of Asc. Node (Ω)57.29300559° ± 5.00e+00
Arg. of Perihelion (ω)255.01601282° ± 6.00e+00
Mean Anomaly (M)349.57465803° ± 1.35e-02
Mean Motion (n)0.2658004900°/day ± 4.99e-01
Perihelion dist (q)0.48273950 AU ± 4.83e+00
Aphelion dist (Q)4.30865790 AU ± 7.22e+00
Orbital Period3.70807320 yr ± 6.97e+00
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.360″
Uncertainty2
Orbit TypeApollo
MOID0.011420 AU
Observations Used78
Oppositions1
Arc Total2003-2003
First Observation Used
Last Observation Used2003-12-14
Observations (84)
Date Type RA Dec Mag Band Observatory
2003-11-25 22:20:47 C 02 02 46.29 +13 42 58.2 c 950
2003-11-26 07:23:25 C 02 04 26.51 +14 02 36.5 r 649
2003-11-26 07:25:58 C 02 04 26.96 +14 02 42.1 r 649
2003-11-26 07:28:31 C 02 04 27.41 +14 02 47.0 r 649
2003-11-26 07:31:05 C 02 04 27.85 +14 02 52.7 r 649
2003-11-27 19:49:53 C 02 10 27.32 +15 10 00.7 r J95
2003-11-27 20:13:14 C 02 10 30.51 +15 10 38.7 r J95
2003-11-27 20:37:03 C 02 10 33.78 +15 11 17.4 r J95
2003-11-27 22:27:31 C 02 10 48.64 +15 14 22.9 r 941
2003-11-27 22:29:09 C 02 10 48.88 +15 14 25.4 r 941
2003-11-27 22:30:46 C 02 10 49.11 +15 14 28.0 r 941
2003-11-27 22:32:25 C 02 10 49.33 +15 14 30.6 r 941
2003-11-27 22:34:02 C 02 10 49.55 +15 14 32.9 r 941
2003-11-27 22:38:57 C 02 10 50.18 +15 14 40.7 r 941
2003-11-28 03:04:31 C 02 11 29.54 +15 21 41.6 r 715
2003-11-28 03:11:11 C 02 11 30.46 +15 21 52.0 r 715
2003-11-28 03:17:52 C 02 11 31.28 +15 22 02.6 r 715
2003-11-28 03:24:32 C 02 11 32.20 +15 22 13.2 r 715
2003-11-28 07:04:04 C 02 11 59.77 +15 27 40.7 r 649
2003-11-28 07:09:11 C 02 12 00.45 +15 27 48.2 r 649
2003-11-28 07:14:19 C 02 12 01.10 +15 27 55.8 r 649
2003-11-29 22:39:02 C 02 16 53.77 +16 20 16.6 r 540
2003-11-30 01:32:55 C 02 17 15.68 +16 23 47.6 c 691
2003-11-30 02:12:05 C 02 17 19.69 +16 24 33.9 c 691
2003-11-30 02:26:46 C 02 17 21.09 +16 24 51.4 o 715
2003-11-30 02:40:08 C 02 17 22.40 +16 25 06.9 o 715
2003-11-30 02:51:28 C 02 17 23.67 +16 25 20.1 c 691
2003-11-30 02:53:31 C 02 17 23.73 +16 25 22.7 o 715
2003-12-04 00:32:29 C 02 25 51.72 +17 50 29.5 c 950
2003-12-04 00:40:09 C 02 25 52.29 +17 50 34.8 c 950
2003-12-08 20:53:43 C 02 33 31.08 +18 57 37.0 c 950
2003-12-08 20:57:35 C 02 33 31.24 +18 57 38.8 c 950
2003-12-14 02:40:18 C 02 40 05.52 +19 46 38.5 r 715
2003-12-14 03:13:43 C 02 40 07.22 +19 46 48.3 r 715