376879 (2001 WW1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1216008013 ± 2.00e+00
Semi-major axis (a)1.2097190196 AU ± 3.00e+00
Inclination (i)21.74015601° ± 4.00e+00
Long. of Asc. Node (Ω)59.77679495° ± 5.00e+00
Arg. of Perihelion (ω)46.04783722° ± 6.00e+00
Mean Anomaly (M)331.71659935° ± 1.03e-04
Mean Motion (n)0.7407736282°/day ± 2.76e+00
Perihelion dist (q)1.06261622 AU ± 3.58e+00
Aphelion dist (Q)1.35682182 AU ± 4.14e+00
Orbital Period1.33053641 yr ± 4.95e+00
NGA Modelr2
A2-7.28125279e-06 AU/d²
Physical Parameters
H (abs. magnitude)22.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.539″
Uncertainty0
Orbit TypeAmor
MOID0.108266 AU
Observations Used106
Oppositions5
Arc Total2001-2021
First Observation Used2001-11-18
Last Observation Used2021-11-08
Observations (106)
Date Type RA Dec Mag Band Observatory
2001-11-18 07:03:29 C 03 19 09.48 +00 20 30.4 18.8 c 704
2001-11-18 07:25:06 C 03 19 03.80 +00 22 39.6 19.5 c 704
2001-11-18 07:46:41 C 03 18 58.06 +00 24 49.2 19.5 c 704
2001-11-18 08:08:18 C 03 18 52.38 +00 26 58.4 19.1 c 704
2001-11-19 05:01:33 C 03 13 39.23 +02 34 06.3 18.5 c 704
2001-11-19 05:23:02 C 03 13 33.35 +02 36 19.4 18.5 c 704
2001-11-19 05:27:35 C 03 13 32.12 +02 36 47.5 18.9 c 704
2001-11-19 05:44:13 C 03 13 27.56 +02 38 30.5 18.9 c 704
2001-11-19 05:50:04 C 03 13 25.89 +02 39 06.8 19.3 c 704
2001-11-19 06:05:37 C 03 13 21.70 +02 40 43.6 19.0 c 704
2001-11-19 06:10:52 C 03 13 20.17 +02 41 16.0 19.0 c 704
2001-11-19 06:26:49 C 03 13 15.86 +02 42 55.3 19.0 c 704
2001-11-19 06:32:35 C 03 13 14.23 +02 43 30.6 19.2 c 704
2001-11-19 23:53:01 C 03 08 42.96 +04 32 21.0 c 587
2001-11-19 23:57:28 C 03 08 41.67 +04 32 50.2 c 587
2001-11-20 05:02:45 C 03 07 23.62 +05 05 31.9 18.7 d 704
2001-11-20 05:04:03 C 03 07 23.26 +05 05 40.3 18.2 d 704
2001-11-20 05:24:18 C 03 07 17.49 +05 07 49.9 19.1 d 704
2001-11-20 05:25:10 C 03 07 17.29 +05 07 55.9 18.8 d 704
2001-11-20 05:45:18 C 03 07 11.70 +05 10 05.1 18.9 d 704
2001-11-20 05:57:15 C 03 07 07.38 +05 11 16.7 c 649
2001-11-20 05:59:34 C 03 07 06.73 +05 11 31.7 c 649
2001-11-20 06:03:03 C 03 07 05.75 +05 11 53.9 c 649
2001-11-20 06:07:37 C 03 07 05.33 +05 12 29.5 18.8 d 704
2001-11-20 06:07:46 C 03 07 05.26 +05 12 29.5 18.6 d 704
2001-11-20 06:28:33 C 03 06 59.33 +05 14 43.2 18.6 d 704
2001-11-20 06:28:55 C 03 06 59.34 +05 14 45.7 19.1 d 704
2001-11-20 07:04:21 C 03 06 49.57 +05 18 32.2 c 699
2001-11-20 07:28:06 C 03 06 42.82 +05 21 04.6 c 699
2001-11-20 07:51:55 C 03 06 36.10 +05 23 37.5 c 699
2001-11-20 08:15:44 C 03 06 29.36 +05 26 09.8 c 699
2001-11-20 15:21:21 C 03 04 35.92 +06 12 02.1 402
2001-11-20 15:23:15 C 03 04 35.44 +06 12 12.7 402
2001-11-20 15:25:09 C 03 04 34.88 +06 12 25.2 402
2001-11-20 15:27:03 C 03 04 34.32 +06 12 38.1 402
2001-11-20 21:26:35 C 03 02 59.50 +06 51 26.4 c 046
2001-11-20 21:27:29 C 03 02 59.29 +06 51 31.5 c 046
2001-11-20 21:31:02 C 03 02 58.20 +06 51 55.6 c 046
2001-11-20 21:31:52 C 03 02 57.91 +06 52 02.0 c 046
2001-11-20 21:32:55 C 03 02 57.60 +06 52 08.3 c 046
2001-11-20 22:36:12 C 03 02 40.45 +06 59 09.2 d 946
2001-11-20 22:40:04 C 03 02 39.40 +06 59 34.7 d 946
2001-11-20 22:41:24 C 03 02 39.05 +06 59 43.4 d 946
2001-11-20 22:55:24 C 03 02 34.15 +07 01 06.3 d 557
2001-11-20 22:56:14 C 03 02 33.87 +07 01 11.8 d 557
2001-11-20 22:57:04 C 03 02 33.69 +07 01 17.6 d 557
2001-11-21 21:48:47 C 02 56 17.41 +09 32 33.5 c 118
2001-11-21 21:56:13 C 02 56 15.19 +09 33 23.1 c 118
2001-11-21 22:02:24 C 02 56 13.45 +09 34 04.9 c 118
2001-12-08 21:49:20 C 00 53 57.54 +46 41 24.0 c 966