2008 DX

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5026512000
Semi-major axis (a)2.3010309000 AU
Inclination (i)10.06043000°
Long. of Asc. Node (Ω)155.33439000°
Arg. of Perihelion (ω)16.60751000°
Mean Anomaly (M)24.26541000°
Mean Motion (n)0.2823712100°/day
Perihelion dist (q)1.14441500 AU
Aphelion dist (Q)3.45764680 AU
Orbital Period3.49046810 yr
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty5
Orbit TypeAmor
MOID0.157911 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-04-06
Observations (36)
Date Type RA Dec Mag Band Observatory
2008-02-26 05:54:48 C 10 31 09.76 +10 46 29.0 r G96
2008-02-26 06:05:04 C 10 31 11.20 +10 46 49.7 r G96
2008-02-26 06:15:20 C 10 31 12.72 +10 47 11.5 r G96
2008-02-26 06:25:49 C 10 31 14.12 +10 47 34.1 r G96
2008-02-26 07:06:01 C 10 31 19.81 +10 48 56.5 r G96
2008-02-26 07:17:48 C 10 31 21.46 +10 49 20.2 r G96
2008-02-26 07:29:27 C 10 31 23.12 +10 49 44.6 r G96
2008-02-26 07:41:06 C 10 31 24.74 +10 50 08.2 r G96
2008-02-26 09:58:26 C 10 31 44.32 +10 54 49.7 r G96
2008-02-26 10:12:16 C 10 31 46.34 +10 55 18.4 r G96
2008-02-26 10:26:00 C 10 31 48.28 +10 55 46.6 r G96
2008-02-26 10:39:50 C 10 31 50.30 +10 56 14.5 r G96
2008-02-26 23:29:02 C 10 33 52.08 +11 22 36.8 r J95
2008-02-26 23:47:34 C 10 33 54.86 +11 23 15.8 r J95
2008-02-27 06:06:09 C 10 34 55.31 +11 36 37.6 o 673
2008-02-27 06:09:39 C 10 34 55.81 +11 36 44.8 o 673
2008-02-27 06:20:00 C 10 34 57.33 +11 37 07.0 o 673
2008-02-27 06:28:29 C 10 34 58.54 +11 37 24.6 o 673
2008-02-27 06:34:06 C 10 34 58.36 +11 37 32.9 r 734
2008-02-27 06:36:10 C 10 34 59.66 +11 37 40.9 o 673
2008-02-27 06:48:09 C 10 35 00.34 +11 38 02.0 r 734
2008-02-27 06:54:00 C 10 35 01.27 +11 38 14.0 r 734
2008-03-03 05:29:11 C 10 54 49.08 +15 51 04.9 o 291
2008-03-03 05:39:35 C 10 54 50.78 +15 51 28.8 o 291
2008-03-04 08:33:48 C 10 59 34.40 +16 49 01.4 r G96
2008-03-04 08:43:20 C 10 59 35.95 +16 49 21.8 r G96
2008-03-04 08:52:55 C 10 59 37.57 +16 49 42.1 r G96
2008-03-04 09:02:27 C 10 59 39.15 +16 50 01.9 r G96
2008-03-27 10:54:55 C 12 41 51.28 +30 20 56.4 o 291
2008-03-27 11:00:56 C 12 41 52.15 +30 21 01.7 o 291
2008-03-28 10:24:50 C 12 45 35.60 +30 33 26.4 o 291
2008-03-28 10:30:57 C 12 45 36.60 +30 33 29.0 o 291
2008-03-28 10:37:43 C 12 45 37.80 +30 33 31.2 o 291
2008-04-06 07:13:06 C 13 15 00.71 +31 14 18.7 22.4 o H55
2008-04-06 07:35:07 C 13 15 03.09 +31 14 15.7 22.3 o H55
2008-04-06 07:59:00 C 13 15 05.80 +31 14 13.1 22.5 o H55