850976 (2007 TW68)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5168998127 ± 2.65e-08
Semi-major axis (a)2.4289539926 AU ± 6.28e-09
Inclination (i)2.52392708° ± 3.73e-06
Long. of Asc. Node (Ω)3.58563473° ± 8.71e-05
Arg. of Perihelion (ω)292.36295119° ± 8.84e-05
Mean Anomaly (M)314.80740742° ± 4.28e-06
Mean Motion (n)0.2603654436°/day ± 1.01e-09
Perihelion dist (q)1.17342813 AU ± 6.44e-08
Aphelion dist (Q)3.68447986 AU ± 6.50e-08
Orbital Period3.78554953 yr ± 1.47e-08
Physical Parameters
H (abs. magnitude)19.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.364″
Uncertainty0
Orbit TypeAmor
MOID0.161819 AU
Observations Used183
Oppositions17
Arc Total1999-2022
First Observation Used1999-03-22
Last Observation Used2022-10-30
Observations (188)
Date Type RA Dec Mag Band Observatory
2022-08-14 01:30:21 C 17 25 50.153 -31 46 29.71 V W68
2022-08-14 01:38:39 C 17 25 51.994 -31 46 28.24 V W68
2022-08-14 01:55:58 C 17 25 55.661 -31 46 25.03 V W68
2022-08-16 19:14:36 C 17 40 31.882 -31 32 34.19 V M22
2022-08-16 19:20:16 C 17 40 33.161 -31 32 32.89 V M22
2022-08-16 19:29:22 C 17 40 35.078 -31 32 30.23 V M22
2022-08-16 19:47:22 C 17 40 38.969 -31 32 25.44 V M22
2022-09-15 06:05:51 C 20 03 55.529 -24 01 45.12 U F52
2022-09-15 06:21:32 C 20 03 58.035 -24 01 32.04 U F52
2022-09-15 06:37:11 C 20 04 00.535 -24 01 19.03 U F52
2022-09-15 06:52:52 C 20 04 03.035 -24 01 05.92 U F52
2022-09-16 06:03:40 C 20 07 52.321 -23 41 38.63 U F52
2022-09-16 06:20:07 C 20 07 54.908 -23 41 24.89 U F52
2022-09-16 06:36:35 C 20 07 57.494 -23 41 11.17 U F52
2022-09-16 06:53:05 C 20 08 00.079 -23 40 57.22 U F52
2022-09-20 05:45:41 C 20 22 59.660 -22 21 15.82 U F51
2022-09-20 06:03:51 C 20 23 02.336 -22 21 00.71 U F51
2022-09-20 06:21:47 C 20 23 04.973 -22 20 45.75 U F51
2022-09-20 06:43:27 C 20 23 08.151 -22 20 27.75 U F51
2022-09-28 03:05:55 C 20 50 09.866 -19 44 49.60 V 703
2022-09-28 03:13:31 C 20 50 10.849 -19 44 43.69 V 703
2022-09-28 03:21:06 C 20 50 11.821 -19 44 37.97 V 703
2022-09-28 03:28:41 C 20 50 12.736 -19 44 32.24 V 703
2022-09-29 06:01:16 C 20 53 45.871 -19 23 01.74 U F51
2022-09-29 06:17:17 C 20 53 47.911 -19 22 49.02 U F51
2022-09-29 06:33:22 C 20 53 49.962 -19 22 36.08 U F51
2022-09-29 06:49:31 C 20 53 52.023 -19 22 23.08 U F51
2022-10-02 03:31:07 C 21 02 46.828 -18 27 37.04 V G96
2022-10-02 03:38:32 C 21 02 47.724 -18 27 31.61 V G96
2022-10-02 03:45:56 C 21 02 48.646 -18 27 25.16 V G96
2022-10-02 03:53:21 C 21 02 49.542 -18 27 20.12 V G96
2022-10-19 05:45:42 C 21 49 25.550 -13 24 00.48 U F51
2022-10-19 06:00:39 C 21 49 27.032 -13 23 50.16 U F51
2022-10-19 06:15:45 C 21 49 28.532 -13 23 39.81 U F51
2022-10-19 06:31:16 C 21 49 30.064 -13 23 29.05 U F51
2022-10-30 03:24:17 C 22 14 56.756 -10 30 27.36 V G96
2022-10-30 03:32:29 C 22 14 57.462 -10 30 22.00 V G96
2022-10-30 03:40:41 C 22 14 58.211 -10 30 16.92 V G96