2008 DC

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2339710789 ± 4.38e-07
Semi-major axis (a)1.3678986847 AU ± 2.62e-09
Inclination (i)17.44204591° ± 1.93e-05
Long. of Asc. Node (Ω)345.69465721° ± 1.24e-05
Arg. of Perihelion (ω)46.67035208° ± 5.08e-05
Mean Anomaly (M)130.84469697° ± 6.35e-05
Mean Motion (n)0.6160718685°/day ± 1.77e-09
Perihelion dist (q)1.04784995 AU ± 5.99e-07
Aphelion dist (Q)1.68794742 AU ± 5.99e-07
Orbital Period1.59985601 yr ± 4.59e-09
Physical Parameters
H (abs. magnitude)20.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.317″
Uncertainty0
Orbit TypeAmor
MOID0.096189 AU
Observations Used115
Oppositions6
Arc Total2008-2024
First Observation Used2008-02-18
Last Observation Used2024-04-05
Observations (123)
Date Type RA Dec Mag Band Observatory
2023-12-31 08:57:24 C 12 16 15.82 +23 48 55.4 V 291
2023-12-31 09:19:46 C 12 16 16.18 +23 48 45.4 V 291
2024-02-19 06:53:56 C 11 13 51.553 +16 39 29.92 V G96
2024-02-19 07:01:20 C 11 13 50.646 +16 39 26.64 V G96
2024-02-19 07:08:44 C 11 13 49.739 +16 39 23.44 V G96
2024-02-19 07:16:08 C 11 13 48.817 +16 39 19.94 V G96
2024-03-01 11:43:18 C 10 41 50.638 +14 21 43.68 X F51
2024-03-01 12:00:48 C 10 41 48.581 +14 21 33.90 X F51
2024-03-01 12:18:10 C 10 41 46.528 +14 21 23.93 X F51
2024-03-05 05:50:50 C 10 31 54.606 +13 30 52.02 V G96
2024-03-05 06:06:00 C 10 31 52.964 +13 30 43.74 V G96
2024-03-05 06:13:35 C 10 31 52.115 +13 30 39.31 V G96
2024-03-06 08:03:04 C 10 29 09.661 +13 15 55.96 X F52
2024-03-06 08:19:55 C 10 29 07.847 +13 15 46.30 X F52
2024-03-06 08:36:52 C 10 29 06.015 +13 15 36.70 X F52
2024-03-06 08:53:54 C 10 29 04.174 +13 15 27.03 X F52
2024-04-01 06:08:34 C 09 48 58.395 +07 33 02.87 X F52
2024-04-01 06:26:42 C 09 48 57.872 +07 32 53.84 X F52
2024-04-01 06:44:52 C 09 48 57.333 +07 32 44.72 X F52
2024-04-05 07:36:59 C 09 47 00.821 +06 45 14.01 X F51
2024-04-05 07:53:33 C 09 47 00.499 +06 45 06.22 X F51
2024-04-05 08:10:02 C 09 47 00.222 +06 44 58.20 X F51
2024-04-05 08:26:31 C 09 46 59.905 +06 44 50.15 X F51