2013 WN

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5483838114 ± 1.05e-05
Semi-major axis (a)2.4437061884 AU ± 5.93e-05
Inclination (i)7.55483931° ± 9.74e-05
Long. of Asc. Node (Ω)258.81171554° ± 2.08e-05
Arg. of Perihelion (ω)133.00601169° ± 4.50e-05
Mean Anomaly (M)57.97168725° ± 4.06e-02
Mean Motion (n)0.2580113394°/day ± 9.39e-06
Perihelion dist (q)1.10361727 AU ± 3.70e-05
Aphelion dist (Q)3.78379510 AU ± 9.53e-05
Orbital Period3.82008902 yr ± 1.39e-04
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.225″
Uncertainty2
Orbit TypeAmor
MOID0.143146 AU
Observations Used55
Oppositions1
Arc Total2013-2013
First Observation Used2013-08-30
Last Observation Used2013-12-25
Observations (58)
Date Type RA Dec Mag Band Observatory
2013-08-30 11:01:03 C 22 02 58.02 +22 03 20.6 V F51
2013-08-30 11:16:24 C 22 02 57.69 +22 03 40.4 V F51
2013-09-03 07:14:13 C 22 01 42.35 +24 04 10.9 V F51
2013-09-03 07:30:17 C 22 01 42.01 +24 04 32.4 V F51
2013-09-10 07:06:21 C 21 59 55.78 +27 49 24.3 V F51
2013-09-10 07:22:41 C 21 59 55.55 +27 49 46.8 V F51
2013-11-25 07:24:33 C 03 51 07.915 +34 11 25.17 L F51
2013-11-25 07:41:07 C 03 51 10.304 +34 10 50.16 L F51
2013-11-25 07:58:47 C 03 51 12.836 +34 10 12.66 L F51
2013-11-25 08:16:16 C 03 51 15.341 +34 09 35.28 L F51
2013-11-25 20:38:14 C 03 53 10.33 +33 42 20.1 c A24
2013-11-25 20:42:31 C 03 53 10.93 +33 42 10.8 c A24
2013-11-25 20:46:32 C 03 53 11.46 +33 42 02.6 c A24
2013-11-25 22:40:53 C 03 53 27.44 +33 37 58.2 q 595
2013-11-25 22:51:16 C 03 53 28.93 +33 37 36.1 q 595
2013-11-26 01:07:47 C 03 53 48.62 +33 32 40.9 u I93
2013-11-26 01:17:09 C 03 53 49.74 +33 32 23.9 u B74
2013-11-26 01:22:23 C 03 53 50.47 +33 32 12.4 u B74
2013-11-26 01:22:47 C 03 53 50.69 +33 32 08.2 u I93
2013-11-26 01:26:43 C 03 53 51.06 +33 32 03.3 u B74
2013-11-26 01:48:01 C 03 53 54.26 +33 31 12.8 u I93
2013-11-26 02:32:44 C 03 54 00.39 +33 29 30.9 q 204
2013-11-26 02:44:19 C 03 54 02.01 +33 29 05.1 q 204
2013-11-26 02:56:03 C 03 54 03.70 +33 28 38.7 q 204
2013-11-26 07:05:46 C 03 54 42.65 +33 19 57.6 q H36
2013-11-26 07:12:24 C 03 54 43.52 +33 19 43.1 q H36
2013-11-26 07:18:26 C 03 54 44.33 +33 19 29.9 q H36
2013-11-26 10:14:55 C 03 55 09.11 +33 13 11.4 o 291
2013-11-26 10:16:25 C 03 55 09.35 +33 13 08.0 o 291
2013-11-26 10:17:55 C 03 55 09.55 +33 13 04.7 o 291
2013-11-26 10:29:21 C 03 55 11.06 +33 12 39.8 o 926
2013-11-26 10:40:17 C 03 55 12.60 +33 12 15.3 o 926
2013-11-26 10:55:39 C 03 55 14.79 +33 11 41.8 o 926
2013-11-28 06:01:49 C 04 01 21.03 +31 41 33.0 u H21
2013-11-28 06:09:55 C 04 01 22.02 +31 41 16.1 u H21
2013-11-29 06:39:42 C 04 04 32.94 +30 51 46.6 u H21
2013-11-29 06:44:29 C 04 04 33.48 +30 51 36.9 u H21
2013-11-29 06:52:35 C 04 04 34.42 +30 51 20.7 u H21
2013-11-29 07:24:23 C 04 04 41.529 +30 50 28.78 L F51
2013-11-29 07:42:07 C 04 04 43.557 +30 49 54.62 L F51
2013-11-29 08:15:55 C 04 04 47.402 +30 48 48.63 L F51
2013-12-01 06:24:35 C 04 10 17.03 +29 19 17.9 u H21
2013-12-01 06:32:55 C 04 10 17.88 +29 19 02.0 u H21
2013-12-01 06:41:14 C 04 10 18.75 +29 18 46.2 u H21
2013-12-01 12:51:37 C 04 11 03.34 +29 07 15.2 q D29
2013-12-01 13:14:32 C 04 11 05.67 +29 06 32.8 q D29
2013-12-01 13:37:25 C 04 11 08.02 +29 05 51.1 q D29
2013-12-03 07:09:09 C 04 15 35.711 +27 50 44.37 L F51
2013-12-03 07:29:29 C 04 15 37.581 +27 50 09.70 L F51
2013-12-03 07:49:50 C 04 15 39.454 +27 49 34.94 L F51