2013 TW68

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5483199000
Semi-major axis (a)2.6030292000 AU
Inclination (i)11.96072000°
Long. of Asc. Node (Ω)15.76468000°
Arg. of Perihelion (ω)299.97580000°
Mean Anomaly (M)338.43927000°
Mean Motion (n)0.2346851000°/day
Perihelion dist (q)1.17573650 AU
Aphelion dist (Q)4.03032190 AU
Orbital Period4.19970280 yr
Physical Parameters
H (abs. magnitude)21.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.280″
Uncertainty5
Orbit TypeAmor
MOID0.239551 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-11-08
Observations (34)
Date Type RA Dec Mag Band Observatory
2013-10-05 09:14:04 C 02 26 16.857 +17 44 23.84 L F51
2013-10-05 09:33:41 C 02 26 15.373 +17 44 35.86 L F51
2013-10-05 09:53:20 C 02 26 13.866 +17 44 47.70 L F51
2013-10-05 10:13:07 C 02 26 12.348 +17 44 59.51 L F51
2013-10-06 06:15:53 C 02 24 44.70 +17 56 36.5 q V37
2013-10-06 06:25:28 C 02 24 43.93 +17 56 42.4 q V37
2013-10-06 06:36:54 C 02 24 43.07 +17 56 48.7 q V37
2013-10-06 10:12:44 C 02 24 26.25 +17 58 53.1 o 291
2013-10-06 10:21:05 C 02 24 25.72 +17 58 57.3 o 291
2013-10-06 10:29:24 C 02 24 25.05 +17 59 02.2 o 291
2013-10-07 10:22:08 C 02 22 39.33 +18 12 22.7 o 291
2013-10-07 10:28:23 C 02 22 38.84 +18 12 26.0 o 291
2013-10-07 10:34:38 C 02 22 38.33 +18 12 29.3 o 291
2013-10-08 07:51:40 C 02 21 04.00 +18 23 57.2 o 291
2013-10-08 07:59:57 C 02 21 03.30 +18 24 01.9 o 291
2013-10-08 08:08:13 C 02 21 02.67 +18 24 06.0 o 291
2013-10-10 08:04:49 C 02 17 26.22 +18 48 22.6 u H21
2013-10-10 08:20:21 C 02 17 25.01 +18 48 30.4 u H21
2013-10-10 08:37:12 C 02 17 23.70 +18 48 38.3 u H21
2013-10-12 10:57:12 C 02 13 35.31 +19 11 57.5 o 291
2013-10-12 11:00:55 C 02 13 34.99 +19 11 59.3 o 291
2013-10-12 11:04:40 C 02 13 34.69 +19 12 00.9 o 291
2013-10-15 10:46:31 C 02 08 11.31 +19 41 21.3 o 291
2013-10-15 10:52:45 C 02 08 10.81 +19 41 23.6 o 291
2013-10-15 10:59:00 C 02 08 10.31 +19 41 25.7 o 291
2013-11-02 08:33:31 C 01 40 29.66 +21 17 56.2 o 291
2013-11-02 08:50:56 C 01 40 28.75 +21 17 57.8 o 291
2013-11-02 09:08:31 C 01 40 27.85 +21 17 59.1 o 291
2013-11-03 05:31:11 C 01 39 28.55 +21 20 00.6 u H21
2013-11-03 05:48:43 C 01 39 27.61 +21 20 01.8 u H21
2013-11-03 06:07:09 C 01 39 26.68 +21 20 03.8 u H21
2013-11-08 04:39:21 C 01 34 22.69 +21 29 12.1 u H21
2013-11-08 05:03:18 C 01 34 21.70 +21 29 13.2 u H21
2013-11-08 05:27:10 C 01 34 20.76 +21 29 15.1 u H21