2013 TK

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5736650561
Semi-major axis (a)2.4953137955 AU
Inclination (i)5.20028228°
Long. of Asc. Node (Ω)171.39945559°
Arg. of Perihelion (ω)235.47851188°
Mean Anomaly (M)21.45969544°
Mean Motion (n)0.2500560300°/day
Perihelion dist (q)1.06383620 AU
Aphelion dist (Q)3.92663040 AU
Orbital Period3.94154720 yr
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.393″
Uncertainty
Orbit TypeAmor
MOID0.100593 AU
Observations Used39
Oppositions1
Arc Total2013-2013
First Observation Used
Last Observation Used2013-11-26
Observations (40)
Date Type RA Dec Mag Band Observatory
2013-10-01 09:40:50 C 02 17 15.52 -00 25 47.4 q G96
2013-10-01 09:46:29 C 02 17 17.10 -00 25 52.4 q G96
2013-10-01 10:32:05 C 02 17 29.76 -00 26 33.4 q G96
2013-10-01 10:38:48 C 02 17 31.62 -00 26 39.5 q G96
2013-10-01 10:42:09 C 02 17 32.49 -00 26 42.3 q G96
2013-10-02 00:34:01 C 02 21 38.96 -00 39 28.8 o 033
2013-10-02 00:51:15 C 02 21 43.79 -00 39 43.7 o 033
2013-10-02 02:38:18 C 02 22 14.73 -00 41 23.8 o 033
2013-10-02 02:55:33 C 02 22 19.66 -00 41 38.6 o 033
2013-10-02 06:27:57 C 02 23 25.46 -00 44 46.4 u H21
2013-10-02 06:36:18 C 02 23 27.84 -00 44 53.8 u H21
2013-10-02 06:42:36 C 02 23 29.66 -00 44 59.9 u H21
2013-10-02 07:23:16 C 02 23 41.76 -00 45 37.5 q H36
2013-10-02 07:43:38 C 02 23 47.54 -00 45 56.3 q H36
2013-10-02 07:59:39 C 02 23 52.19 -00 46 09.8 q H36
2013-10-02 10:51:04 C 02 24 42.31 -00 48 43.8 q G96
2013-10-02 11:00:57 C 02 24 45.14 -00 48 53.2 q G96
2013-10-02 11:10:44 C 02 24 47.95 -00 49 02.0 q G96
2013-10-02 11:20:25 C 02 24 50.79 -00 49 11.1 q G96
2013-10-03 15:53:30 C 02 33 40.64 -01 15 01.9 o 474
2013-10-03 16:03:40 C 02 33 43.74 -01 15 11.7 o 474
2013-10-03 16:08:45 C 02 33 45.14 -01 15 16.7 o 474
2013-10-03 16:13:49 C 02 33 46.79 -01 15 21.0 o 474
2013-10-07 07:49:13 C 03 03 04.00 -02 44 21.3 u 807
2013-10-07 07:58:04 C 03 03 06.99 -02 44 30.8 u 807
2013-10-07 08:14:06 C 03 03 12.41 -02 44 48.0 u 807
2013-10-10 05:48:45 C 03 28 36.13 -03 58 44.6 u 807
2013-10-10 05:57:18 C 03 28 39.20 -03 58 53.9 u 807
2013-10-10 06:32:05 C 03 28 51.65 -03 59 31.4 u 807
2013-10-16 10:08:45 C 04 26 00.15 -06 29 59.4 o 926
2013-10-16 10:14:07 C 04 26 02.17 -06 30 04.8 o 926
2013-10-16 10:19:31 C 04 26 04.16 -06 30 09.3 o 926
2013-11-01 11:42:03 C 06 33 20.02 -09 43 56.6 o 291
2013-11-01 11:50:28 C 06 33 21.94 -09 43 57.4 o 291
2013-11-01 11:59:00 C 06 33 23.92 -09 43 58.5 o 291
2013-11-26 14:55:03 C 07 57 29.210 -07 55 25.02 t 568
2013-11-26 15:05:27 C 07 57 29.726 -07 55 20.83 t 568
2013-11-26 15:15:49 C 07 57 30.226 -07 55 16.94 t 568
2013-11-26 15:26:31 C 07 57 30.761 -07 55 12.65 t 568
2013-11-26 15:40:37 C 07 57 31.453 -07 55 07.07 t 568