876588 (2008 TD2)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3349196333 ± 1.99e-08
Semi-major axis (a)1.5320618293 AU ± 1.03e-09
Inclination (i)4.01948535° ± 2.88e-06
Long. of Asc. Node (Ω)15.93147031° ± 1.13e-05
Arg. of Perihelion (ω)316.09126144° ± 1.58e-05
Mean Anomaly (M)42.55851667° ± 5.41e-06
Mean Motion (n)0.5197539966°/day ± 5.25e-10
Perihelion dist (q)1.01894424 AU ± 3.05e-08
Aphelion dist (Q)2.04517942 AU ± 3.05e-08
Orbital Period1.89633228 yr ± 1.91e-09
Physical Parameters
H (abs. magnitude)22.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.298″
Uncertainty0
Orbit TypeAmor
MOID0.039060 AU
Observations Used193
Oppositions8
Arc Total2008-2025
First Observation Used2008-09-25
Last Observation Used2025-11-17
Observations (201)
Date Type RA Dec Mag Band Observatory
2025-09-25 07:44:01 C 21 28 35.818 -33 22 36.48 V T08
2025-09-25 07:51:56 C 21 28 39.487 -33 21 53.53 V T08
2025-09-25 08:06:28 C 21 28 46.318 -33 20 34.01 V T08
2025-09-25 20:07:29 C 21 34 49.750 -32 13 03.68 V M22
2025-09-25 20:10:13 C 21 34 50.971 -32 12 48.49 V M22
2025-09-25 20:11:31 C 21 34 51.566 -32 12 41.76 V M22
2025-09-25 20:14:28 C 21 34 52.970 -32 12 24.77 V M22
2025-09-25 20:19:28 C 21 34 55.246 -32 11 57.48 V M22
2025-09-25 20:22:05 C 21 34 56.458 -32 11 42.97 V M22
2025-09-28 09:27:59 C 22 02 53.863 -26 32 55.79 V T05
2025-09-28 09:32:34 C 22 02 55.632 -26 32 29.22 V T05
2025-09-28 09:43:48 C 22 03 00.007 -26 31 25.86 V T05
2025-09-28 09:58:15 C 22 03 05.611 -26 30 03.56 V T05
2025-10-01 07:34:03 C 22 29 50.885 -20 12 32.04 V T08
2025-10-01 07:36:02 C 22 29 51.504 -20 12 21.53 V T08
2025-10-01 07:39:59 C 22 29 52.706 -20 12 00.97 V T08
2025-10-01 07:52:29 C 22 29 56.650 -20 10 56.14 V T08
2025-10-05 22:38:19 C 23 02 56.17 -11 23 39.6 V 104
2025-10-05 22:47:11 C 23 02 58.20 -11 23 01.3 V 104
2025-10-09 15:09:31 C 23 23 04.48 -05 42 51.6 V D29
2025-10-09 15:25:53 C 23 23 07.43 -05 41 55.3 V D29
2025-10-09 15:42:15 C 23 23 10.41 -05 40 59.0 V D29
2025-10-10 14:19:19 C 23 27 39.04 -04 25 19.6 V D29
2025-10-10 14:37:00 C 23 27 42.07 -04 24 22.3 V D29
2025-10-10 14:54:42 C 23 27 45.07 -04 23 24.7 V D29
2025-10-10 20:33:19 B 23 28 51.017 -04 05 25.76 V 160
2025-10-10 20:41:30 B 23 28 52.426 -04 04 59.74 V 160
2025-10-10 20:49:10 B 23 28 53.726 -04 04 35.33 V 160
2025-10-10 22:46:39 C 23 29 15.782 -03 58 02.82 V R17
2025-10-10 23:12:04 C 23 29 19.970 -03 56 42.58 V R17
2025-10-10 23:31:40 C 23 29 23.203 -03 55 40.30 V R17
2025-10-10 23:51:18 C 23 29 26.446 -03 54 38.09 V R17
2025-10-11 07:44:17 C 23 30 55.919 -03 29 43.30 X F51
2025-10-11 08:13:24 C 23 31 00.585 -03 28 13.24 X F51
2025-10-11 08:27:56 C 23 31 02.906 -03 27 28.55 X F51
2025-10-11 23:52:17 C 23 33 46.714 -02 41 06.94 X B67
2025-10-11 23:56:04 C 23 33 47.304 -02 40 55.78 X B67
2025-10-11 23:59:53 C 23 33 47.954 -02 40 44.08 X B67
2025-10-13 13:18:34 C 23 40 11.142 -00 54 39.43 W O18
2025-10-13 14:20:11 C 23 40 20.143 -00 51 53.34 W O18
2025-10-14 15:41:03 C 23 44 17.695 +00 14 12.91 W O18
2025-10-14 16:26:18 C 23 44 23.823 +00 16 06.35 W O18
2025-10-14 17:12:03 C 23 44 30.068 +00 18 01.85 W O18
2025-10-15 13:01:34 C 23 47 30.557 +01 07 46.92 V P07
2025-10-15 13:05:12 C 23 47 31.015 +01 07 56.14 V P07
2025-10-15 14:15:42 C 23 47 39.996 +01 10 43.72 V P07
2025-10-15 15:04:57 C 23 47 46.181 +01 12 40.75 V P07
2025-10-15 16:15:46 C 23 47 55.154 +01 15 28.33 V P07
2025-10-15 18:47:00 B 23 48 20.969 +01 20 02.83 Z K74
2025-10-15 18:51:02 B 23 48 21.509 +01 20 12.34 Z K74