285179 (1996 TY11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5353471402 ± 4.86e-08
Semi-major axis (a)1.2281503558 AU ± 1.28e-09
Inclination (i)13.93076364° ± 5.44e-06
Long. of Asc. Node (Ω)30.59622207° ± 1.29e-05
Arg. of Perihelion (ω)158.78079435° ± 1.50e-05
Mean Anomaly (M)15.22508360° ± 9.00e-06
Mean Motion (n)0.7241607275°/day ± 1.13e-09
Perihelion dist (q)0.57066358 AU ± 5.97e-08
Aphelion dist (Q)1.88563714 AU ± 5.97e-08
Orbital Period1.36106012 yr ± 2.12e-09
Physical Parameters
H (abs. magnitude)19.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.294″
Uncertainty0
Orbit TypeApollo
MOID0.197923 AU
Observations Used183
Oppositions7
Arc Total1996-2023
First Observation Used1996-10-15
Last Observation Used2023-10-19
Observations (207)
Date Type RA Dec Mag Band Observatory
1996-10-15 08:32:01 c 02 42 03.93 +16 04 13.4 i 691
1996-10-15 09:03:31 c 02 42 00.99 +16 04 13.5 i 691
1996-10-15 09:39:38 c 02 41 57.46 +16 04 14.9 i 691
1996-10-16 06:19:36 c 02 40 03.59 +16 04 40.3 i 691
1996-10-16 06:25:37 c 02 40 03.02 +16 04 40.6 i 691
1996-10-16 06:32:03 c 02 40 02.38 +16 04 40.9 i 691
1996-10-18 10:04:33 c 02 35 03.12 +16 05 06.1 i 691
1996-10-18 10:11:08 c 02 35 02.41 +16 05 05.8 i 691
1996-10-18 10:17:38 c 02 35 01.69 +16 05 05.9 i 691
1996-10-21 07:36:15 c 02 27 53.12 +16 04 08.9 i 691
1996-10-21 07:42:04 c 02 27 52.48 +16 04 08.3 i 691
1996-10-21 07:47:49 c 02 27 51.88 +16 04 08.5 i 691
1996-11-07 06:40:46 c 01 39 19.93 +15 21 59.8 i 691
1996-11-07 06:48:48 c 01 39 18.90 +15 21 58.6 i 691
1996-11-07 06:59:16 c 01 39 17.55 +15 21 56.4 i 691
1996-11-08 05:03:26 c 01 36 35.51 +15 18 09.2 i 691
1996-11-08 05:14:09 c 01 36 34.10 +15 18 07.4 i 691
1996-11-08 05:25:02 c 01 36 32.77 +15 18 05.5 i 691
1996-11-08 05:32:45 c 01 36 31.80 +15 18 03.5 i 691
1996-11-17 03:43:32 C 01 11 41.97 +14 38 37.8 i 711
1996-11-17 03:54:31 C 01 11 40.90 +14 38 35.4 i 691
1996-11-17 03:57:48 C 01 11 40.48 +14 38 35.2 i 711
1996-11-17 04:11:24 C 01 11 39.03 +14 38 32.0 i 691
1996-11-17 04:18:21 C 01 11 38.28 +14 38 31.0 i 691
1996-11-17 06:08:15 C 01 11 26.06 +14 38 11.1 i 711
1996-11-18 05:32:22 C 01 08 57.63 +14 33 56.5 i 711
1996-11-18 05:46:20 C 01 08 56.11 +14 33 52.7 i 711
1996-12-09 01:33:17 c 00 31 43.88 +13 40 11.2 i 691
1996-12-09 01:42:16 c 00 31 43.46 +13 40 10.9 i 691
1996-12-09 01:49:10 c 00 31 43.15 +13 40 11.2 i 691
2000-10-01 11:08:32 C 02 04 09.65 +06 17 58.6 b 691
2000-10-01 11:39:27 C 02 04 07.15 +06 17 52.8 b 691
2000-10-01 12:10:40 C 02 04 04.55 +06 17 47.3 b 691
2000-11-18 04:16:29 C 00 22 45.97 +03 17 40.9 b 691
2000-11-18 04:58:52 C 00 22 43.50 +03 17 41.5 b 691
2000-11-18 05:51:34 C 00 22 40.59 +03 17 42.3 b 691
2001-08-14 14:05:29 C 23 37 35.07 -47 51 10.7 c 474
2001-08-14 14:07:49 C 23 37 34.55 -47 51 10.7 c 474
2001-08-14 14:10:19 C 23 37 34.04 -47 51 11.1 c 474
2001-08-14 14:17:09 C 23 37 32.42 -47 51 12.1 c 474
2001-08-14 14:21:59 C 23 37 31.65 -47 51 13.5 c 474
2001-08-15 15:14:45 C 23 32 10.90 -47 53 44.5 c 474
2001-08-15 15:18:05 C 23 32 10.23 -47 53 45.1 c 474
2001-08-15 15:20:59 C 23 32 09.63 -47 53 45.4 c 474
2001-08-15 15:23:40 C 23 32 09.02 -47 53 45.6 c 474
2001-08-16 04:59:31 C 23 29 15.81 -47 54 30.8 d 829
2001-08-16 05:25:46 C 23 29 10.25 -47 54 32.1 d 829
2003-11-18 10:50:24 C 10 46 43.39 +34 53 10.5 c 926
2003-11-18 10:51:40 C 10 46 43.89 +34 53 10.8 c 926
2003-11-18 10:52:56 C 10 46 44.49 +34 53 08.6 c 926