1996 TD9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4044232652 ± 2.80e-06
Semi-major axis (a)1.3336468402 AU ± 1.08e-07
Inclination (i)5.02797226° ± 1.21e-04
Long. of Asc. Node (Ω)206.12599922° ± 7.81e-05
Arg. of Perihelion (ω)89.86687793° ± 4.38e-04
Mean Anomaly (M)6.13833583° ± 2.93e-04
Mean Motion (n)0.6399573269°/day ± 7.77e-08
Perihelion dist (q)0.79428903 AU ± 3.74e-06
Aphelion dist (Q)1.87300465 AU ± 3.74e-06
Orbital Period1.54014376 yr ± 1.87e-07
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.551″
Uncertainty0
Orbit TypeApollo
MOID0.022523 AU
Observations Used67
Oppositions7
Arc Total1996-2016
First Observation Used1996-10-12
Last Observation Used2016-10-23
Observations (69)
Date Type RA Dec Mag Band Observatory
1996-10-12 13:03:48 C 01 41 43.27 +18 31 23.1 c 566
1996-10-12 13:16:11 C 01 41 42.04 +18 30 20.9 c 566
1996-10-12 13:28:17 C 01 41 40.74 +18 29 21.7 c 566
1996-10-13 01:04:50 C 01 40 50.15 +17 34 00.7 z 557
1996-10-13 01:07:33 C 01 40 49.84 +17 33 49.8 z 557
1996-10-13 01:16:02 C 01 40 49.10 +17 33 10.9 z 557
1996-10-13 01:18:50 C 01 40 48.87 +17 32 57.2 z 557
1996-10-13 22:10:29 C 01 39 26.86 +16 04 33.6 z 557
1996-10-13 22:13:12 C 01 39 26.64 +16 04 22.9 z 557
1996-10-13 22:17:17 C 01 39 26.30 +16 04 06.8 z 557
1996-10-13 22:21:00 C 01 39 25.94 +16 03 52.5 z 557
1996-10-14 22:34:18 C 01 37 59.61 +14 34 18.0 z 046
1996-10-14 22:37:00 C 01 37 59.39 +14 34 09.2 z 046
1996-10-14 22:40:16 C 01 37 59.07 +14 33 56.6 z 046
1996-10-14 22:43:26 C 01 37 58.80 +14 33 47.0 z 046
1996-10-15 02:38:36 C 01 37 42.29 +14 20 19.3 z 557
1996-10-15 02:43:16 C 01 37 42.06 +14 20 01.5 z 557
1996-10-15 02:48:06 C 01 37 41.71 +14 19 45.2 z 557
1996-10-15 02:52:20 C 01 37 41.44 +14 19 32.2 z 557
1996-10-15 02:57:08 C 01 37 41.04 +14 19 14.9 z 557
1996-10-16 15:14:30 C 01 35 59.41 +12 29 14.0 z 360
1996-10-16 15:20:45 C 01 35 59.05 +12 28 57.2 z 360
1996-10-16 15:26:29 C 01 35 58.65 +12 28 41.3 z 360
1996-10-18 08:25:48 C 01 34 25.84 +10 47 08.0 o 566
1996-10-18 08:38:02 C 01 34 25.03 +10 46 40.8 o 566
1996-10-18 08:53:00 C 01 34 24.24 +10 46 07.6 o 566
2016-10-20 03:10:59 C 22 53 03.57 -03 58 17.2 q G96
2016-10-20 03:17:11 C 22 53 05.94 -03 58 15.5 q G96
2016-10-20 03:23:24 C 22 53 08.20 -03 58 15.0 q G96
2016-10-20 03:29:39 C 22 53 10.60 -03 58 13.5 q G96
2016-10-20 05:02:30 C 22 53 45.31 -03 57 52.3 q G96
2016-10-20 05:03:08 C 22 53 45.54 -03 57 53.6 q G96
2016-10-20 05:03:45 C 22 53 45.74 -03 57 51.9 q G96
2016-10-20 05:04:20 C 22 53 45.97 -03 57 52.3 q G96
2016-10-20 06:42:35 C 22 54 22.58 -03 57 28.9 o 926
2016-10-20 06:47:26 C 22 54 24.42 -03 57 26.7 o 926
2016-10-20 06:47:39 C 22 54 24.54 -03 57 27.5 o 291
2016-10-20 06:50:22 C 22 54 25.55 -03 57 26.9 o 291
2016-10-20 06:52:16 C 22 54 26.23 -03 57 25.8 o 926
2016-10-20 06:53:03 C 22 54 26.57 -03 57 25.9 o 291
2016-10-20 07:20:12 C 22 54 36.65 -03 57 20.4 q G96
2016-10-20 07:20:52 C 22 54 36.92 -03 57 20.2 q G96
2016-10-20 07:21:31 C 22 54 37.19 -03 57 19.6 q G96
2016-10-20 07:22:14 C 22 54 37.40 -03 57 20.8 q G96
2016-10-20 18:51:22 C 22 59 01.77 -03 54 58.7 q J95
2016-10-20 19:43:59 C 22 59 20.70 -03 54 47.8 q J95
2016-10-20 19:54:33 C 22 59 24.48 -03 54 44.1 q J95
2016-10-21 03:08:08 C 23 02 01.69 -03 52 48.5 q G96
2016-10-21 03:09:13 C 23 02 02.13 -03 52 48.5 q G96
2016-10-21 03:10:19 C 23 02 02.45 -03 52 48.2 q G96