2007 DA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5736350341 ± 1.06e-06
Semi-major axis (a)1.0101006976 AU ± 8.36e-09
Inclination (i)2.76331452° ± 2.42e-05
Long. of Asc. Node (Ω)117.19665417° ± 3.16e-04
Arg. of Perihelion (ω)262.18130731° ± 3.47e-04
Mean Anomaly (M)238.60101121° ± 2.46e-04
Mean Motion (n)0.9708793624°/day ± 1.21e-08
Perihelion dist (q)0.43067155 AU ± 1.07e-06
Aphelion dist (Q)1.58952985 AU ± 1.07e-06
Orbital Period1.01518924 yr ± 1.26e-08
Physical Parameters
H (abs. magnitude)22.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.405″
Uncertainty0
Orbit TypeApollo
MOID0.020301 AU
Observations Used80
Oppositions1
Arc Total2007-2008
First Observation Used2007-02-16
Last Observation Used2008-03-01
Observations (87)
Date Type RA Dec Mag Band Observatory
2007-02-25 06:56:29 C 10 17 04.60 +23 26 48.8 r 448
2007-03-03 21:46:16 C 09 47 28.70 +23 41 47.6 o 950
2007-03-03 21:48:16 C 09 47 28.41 +23 41 47.2 o 950
2007-03-03 21:52:16 C 09 47 27.93 +23 41 47.1 o 950
2007-03-03 21:54:16 C 09 47 27.64 +23 41 47.1 o 950
2007-03-03 21:56:15 C 09 47 27.35 +23 41 47.2 o 950
2007-03-03 21:58:15 C 09 47 27.08 +23 41 47.2 o 950
2007-03-03 22:06:16 C 09 47 25.93 +23 41 47.0 o 950
2007-03-03 22:08:16 C 09 47 25.65 +23 41 47.0 o 950
2007-03-09 07:10:33 C 09 34 31.94 +23 27 56.3 r G96
2007-03-09 07:18:59 C 09 34 31.26 +23 27 55.1 r G96
2007-03-09 07:27:21 C 09 34 30.57 +23 27 53.7 r G96
2007-03-09 07:35:42 C 09 34 29.89 +23 27 52.2 r G96
2008-02-15 19:40:12 C 07 01 54.43 +52 42 17.3 o J95
2008-02-15 19:41:29 C 07 01 56.16 +52 41 59.1 o J95
2008-02-15 20:21:38 C 07 02 48.54 +52 32 22.0 o J95
2008-02-15 20:22:55 C 07 02 50.23 +52 32 03.3 o J95
2008-02-15 20:24:12 C 07 02 51.86 +52 31 45.1 o J95
2008-02-16 19:12:00 C 07 26 20.24 +47 44 22.1 o J95
2008-02-16 19:16:14 C 07 26 23.42 +47 43 36.7 o J95
2008-02-16 19:20:18 C 07 26 26.42 +47 42 53.6 o J95
2008-02-16 21:02:09 C 07 27 37.83 +47 25 08.7 c 595
2008-02-16 21:33:52 C 07 28 00.10 +47 19 31.6 c 595
2008-02-17 21:46:22 C 07 42 26.43 +43 37 35.5 o 510
2008-02-17 21:47:37 C 07 42 26.97 +43 37 25.5 o 510
2008-02-29 08:27:57 C 08 24 14.65 +29 50 06.1 r G96
2008-02-29 08:34:22 C 08 24 14.97 +29 49 58.1 r G96
2008-02-29 08:40:53 C 08 24 15.30 +29 49 50.1 r G96
2008-03-01 06:15:10 C 08 25 31.29 +29 25 37.1 r G96
2008-03-01 06:24:54 C 08 25 31.72 +29 25 26.4 r G96
2008-03-01 06:34:42 C 08 25 32.16 +29 25 15.6 r G96
2008-03-01 06:44:28 C 08 25 32.55 +29 25 04.6 r G96
2010-02-27 11:14:03 S 04 40 26.398 +28 14 50.68 L C51
2010-02-27 15:59:55 S 04 43 03.526 +28 19 40.80 L C51
2010-02-27 17:35:16 S 04 43 55.795 +28 21 16.88 L C51
2010-02-27 19:10:26 S 04 44 47.683 +28 22 51.02 L C51
2010-02-27 22:21:08 S 04 46 31.087 +28 25 52.57 L C51