2015 TW237

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3082163000
Semi-major axis (a)1.5039407000 AU
Inclination (i)7.61175000°
Long. of Asc. Node (Ω)49.03185000°
Arg. of Perihelion (ω)46.82548000°
Mean Anomaly (M)131.24303000°
Mean Motion (n)0.5343896000°/day
Perihelion dist (q)1.04040170 AU
Aphelion dist (Q)1.96747970 AU
Orbital Period1.84436160 yr
Physical Parameters
H (abs. magnitude)23.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty4
Orbit TypeAmor
MOID0.091958 AU
Observations Used141
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-12-20
Observations (179)
Date Type RA Dec Mag Band Observatory
2015-11-10 05:27:42 C 02 18 41.75 +10 13 43.2 u H21
2015-11-10 05:30:48 C 02 18 41.50 +10 13 49.1 u H21
2015-11-10 05:32:52 C 02 18 41.31 +10 13 53.0 u H21
2015-11-11 06:24:28 C 02 16 58.07 +11 02 07.8 u H21
2015-11-11 06:28:49 C 02 16 57.73 +11 02 16.5 u H21
2015-11-11 06:33:10 C 02 16 57.37 +11 02 24.8 u H21
2015-11-11 06:37:31 C 02 16 57.00 +11 02 33.6 u H21
2015-11-11 06:41:52 C 02 16 56.65 +11 02 42.2 u H21
2015-11-11 06:45:46 C 02 16 56.32 +11 02 49.5 u H21
2015-11-11 06:46:13 C 02 16 57.47 +11 02 59.3 o 691
2015-11-11 06:51:23 C 02 16 57.05 +11 03 08.9 o 691
2015-11-13 03:25:31 C 02 13 48.06 +12 35 10.0 u H21
2015-11-13 03:28:27 C 02 13 47.81 +12 35 16.4 u H21
2015-11-13 03:31:24 C 02 13 47.54 +12 35 22.5 u H21
2015-11-13 03:34:20 C 02 13 47.29 +12 35 29.1 u H21
2015-11-13 03:37:16 C 02 13 47.03 +12 35 35.3 u H21
2015-11-13 03:40:13 C 02 13 46.79 +12 35 41.5 u H21
2015-11-13 03:43:09 C 02 13 46.53 +12 35 48.1 u H21
2015-11-13 03:46:06 C 02 13 46.29 +12 35 54.6 u H21
2015-11-13 03:47:57 C 02 13 46.11 +12 35 58.6 u H21
2015-11-14 05:36:41 C 02 11 50.60 +13 32 39.7 u H21
2015-11-14 05:41:03 C 02 11 50.21 +13 32 49.3 u H21
2015-11-14 05:45:24 C 02 11 49.81 +13 32 59.1 u H21
2015-11-14 05:49:45 C 02 11 49.44 +13 33 08.8 u H21
2015-11-14 05:52:22 C 02 11 49.21 +13 33 14.6 u H21
2015-11-15 05:21:56 C 02 10 03.87 +14 26 59.5 u H21
2015-11-15 05:26:18 C 02 10 03.48 +14 27 09.7 u H21
2015-11-15 05:30:38 C 02 10 03.07 +14 27 19.7 u H21
2015-11-15 05:34:58 C 02 10 02.68 +14 27 29.8 u H21
2015-11-15 05:39:18 C 02 10 02.29 +14 27 39.9 u H21
2015-11-15 05:43:47 C 02 10 01.89 +14 27 50.2 u H21
2015-11-15 05:48:14 C 02 10 01.48 +14 28 00.3 u H21
2015-11-15 05:52:52 C 02 10 01.08 +14 28 11.3 u H21
2015-11-15 21:13:20 C 02 08 52.97 +15 04 14.6 q A17
2015-11-15 21:30:09 C 02 08 51.45 +15 04 54.1 q A17
2015-11-15 21:46:58 C 02 08 49.95 +15 05 34.9 q A17
2015-11-16 20:10:14 C 02 07 07.78 +16 00 04.9 19.5 t 104
2015-11-16 20:18:10 C 02 07 07.04 +16 00 24.7 19.4 t 104
2015-11-16 20:26:08 C 02 07 06.33 +16 00 44.7 19.4 t 104
2015-11-18 05:07:39 C 02 04 32.22 +17 23 42.4 R G45
2015-11-18 05:16:26 C 02 04 31.40 +17 24 05.4 R G45
2015-11-18 05:24:08 C 02 04 30.63 +17 24 25.0 R G45
2015-11-18 05:30:52 C 02 04 30.00 +17 24 42.6 R G45
2015-11-19 02:54:37 C 02 02 49.67 +18 20 51.1 u H21
2015-11-19 02:58:48 C 02 02 49.27 +18 21 02.2 u H21
2015-11-19 03:02:59 C 02 02 48.87 +18 21 13.3 u H21
2015-11-19 03:07:09 C 02 02 48.48 +18 21 24.8 u H21
2015-11-19 03:11:29 C 02 02 48.06 +18 21 36.4 u H21
2015-11-20 04:35:10 C 02 00 44.86 +19 30 29.6 u H21
2015-11-20 04:38:16 C 02 00 44.56 +19 30 38.0 u H21