2005 DD

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5679034143 ± 1.28e-07
Semi-major axis (a)1.9343466328 AU ± 9.53e-09
Inclination (i)7.32476679° ± 9.72e-06
Long. of Asc. Node (Ω)157.11621769° ± 3.41e-05
Arg. of Perihelion (ω)252.35064269° ± 5.38e-05
Mean Anomaly (M)297.10067662° ± 9.38e-06
Mean Motion (n)0.3663623393°/day ± 2.71e-09
Perihelion dist (q)0.83582458 AU ± 2.48e-07
Aphelion dist (Q)3.03286869 AU ± 2.49e-07
Orbital Period2.69030459 yr ± 1.99e-08
Physical Parameters
H (abs. magnitude)20.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.278″
Uncertainty0
Orbit TypeApollo
MOID0.030151 AU
Observations Used82
Oppositions5
Arc Total2005-2013
First Observation Used2005-02-16
Last Observation Used2013-03-03
Observations (88)
Date Type RA Dec Mag Band Observatory
2013-01-21 12:06:43 C 07 23 04.553 -13 48 33.87 t F65
2013-01-21 12:07:43 C 07 23 04.685 -13 48 28.46 t F65
2013-01-22 23:44:40 C 07 27 43.68 -10 46 08.6 q 204
2013-01-22 23:55:07 C 07 27 44.85 -10 45 17.6 q 204
2013-01-23 00:05:32 C 07 27 46.02 -10 44 26.9 q 204
2013-01-27 05:13:56 C 07 38 14.56 -03 41 38.4 u H21
2013-01-27 05:19:44 C 07 38 15.02 -03 41 17.6 u H21
2013-01-27 05:31:57 C 07 38 15.96 -03 40 33.8 u H21
2013-01-31 00:37:16 C 07 45 28.39 +01 06 48.6 u 807
2013-01-31 00:41:23 C 07 45 28.63 +01 06 59.8 u 807
2013-01-31 00:45:30 C 07 45 28.90 +01 07 11.2 u 807
2013-01-31 00:49:45 C 07 45 29.17 +01 07 22.9 u 807
2013-01-31 00:54:02 C 07 45 29.43 +01 07 34.6 u 807
2013-02-08 05:06:27 C 07 57 07.48 +08 07 48.7 q 448
2013-02-08 05:15:46 C 07 57 07.88 +08 08 03.7 q 448
2013-02-08 05:24:38 C 07 57 08.27 +08 08 18.3 q 448
2013-02-09 00:31:56 C 07 58 07.86 +08 39 34.9 u 807
2013-02-09 00:41:01 C 07 58 08.29 +08 39 49.3 u 807
2013-02-09 21:30:41 C 07 59 10.07 +09 11 07.8 c A24
2013-02-09 21:32:45 C 07 59 10.17 +09 11 11.4 c A24
2013-02-09 21:50:59 C 07 59 10.89 +09 11 38.3 c A24
2013-02-09 22:12:29 C 07 59 11.82 +09 12 10.8 c A24
2013-02-09 22:30:00 C 07 59 12.60 +09 12 35.8 c A24
2013-02-09 22:32:06 C 07 59 12.69 +09 12 39.8 c A24
2013-02-12 06:30:27 C 08 01 55.76 +10 30 40.0 q H45
2013-02-12 06:33:02 C 08 01 55.81 +10 30 43.1 q H45
2013-02-12 06:34:20 C 08 01 55.88 +10 30 44.4 q H45
2013-02-12 06:36:00 C 08 01 55.97 +10 30 46.7 q H45
2013-02-12 06:37:43 C 08 01 56.07 +10 30 49.2 q H45
2013-02-12 06:40:26 C 08 01 56.16 +10 30 52.5 q H45
2013-02-12 06:41:55 C 08 01 56.21 +10 30 54.9 q H45
2013-02-12 06:43:31 C 08 01 56.26 +10 30 56.9 q H45
2013-03-02 20:13:43 C 08 22 25.57 +16 28 03.3 o 461
2013-03-02 20:32:15 C 08 22 26.36 +16 28 11.3 o 461
2013-03-03 05:34:36 C 08 22 51.49 +16 32 14.2 u G96
2013-03-03 05:42:27 C 08 22 51.81 +16 32 17.8 u G96
2013-03-03 05:50:21 C 08 22 52.14 +16 32 21.0 u G96
2013-03-03 05:58:10 C 08 22 52.53 +16 32 24.7 u G96