2007 RD1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5013796015 ± 4.36e-08
Semi-major axis (a)2.3276249113 AU ± 6.82e-08
Inclination (i)5.56348984° ± 4.35e-06
Long. of Asc. Node (Ω)287.82035642° ± 1.42e-04
Arg. of Perihelion (ω)68.40520972° ± 2.21e-04
Mean Anomaly (M)43.14524603° ± 1.14e-04
Mean Motion (n)0.2775509904°/day ± 1.22e-08
Perihelion dist (q)1.16060126 AU ± 1.07e-07
Aphelion dist (Q)3.49464856 AU ± 1.44e-07
Orbital Period3.55115391 yr ± 1.56e-07
Physical Parameters
H (abs. magnitude)21.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.406″
Uncertainty0
Orbit TypeAmor
MOID0.180500 AU
Observations Used135
Oppositions5
Arc Total2007-2014
First Observation Used2007-09-02
Last Observation Used2014-07-28
Observations (136)
Date Type RA Dec Mag Band Observatory
2007-09-02 08:10:44 C 22 31 22.15 +22 23 49.3 r G96
2007-09-02 08:16:58 C 22 31 22.62 +22 24 02.0 r G96
2007-09-02 08:23:16 C 22 31 23.12 +22 24 14.4 r G96
2007-09-02 08:29:36 C 22 31 23.59 +22 24 27.2 r G96
2007-09-02 09:37:52 C 22 31 28.95 +22 26 42.2 r G96
2007-09-02 09:44:26 C 22 31 29.46 +22 26 55.2 r G96
2007-09-02 09:51:16 C 22 31 30.03 +22 27 08.4 r G96
2007-09-02 09:57:54 C 22 31 30.54 +22 27 21.5 r G96
2007-09-02 20:02:31 C 22 32 28.58 +22 47 21.9 o 204
2007-09-02 20:12:39 C 22 32 29.49 +22 47 42.5 o 204
2007-09-02 20:22:46 C 22 32 30.26 +22 48 03.1 o 204
2007-09-02 20:40:15 C 22 32 31.80 +22 48 38.7 c A24
2007-09-02 20:42:28 C 22 32 31.96 +22 48 43.0 c A24
2007-09-02 20:44:41 C 22 32 32.16 +22 48 47.6 c A24
2007-09-02 20:46:54 C 22 32 32.37 +22 48 52.3 c A24
2007-09-02 20:49:07 C 22 32 32.56 +22 48 56.5 c A24
2007-09-02 20:51:26 C 22 32 32.75 +22 49 01.7 c A24
2007-09-02 20:53:45 C 22 32 32.92 +22 49 06.4 c A24
2007-09-02 20:56:05 C 22 32 33.10 +22 49 11.2 c A24
2007-09-02 20:58:24 C 22 32 33.30 +22 49 15.8 c A24
2007-09-02 20:59:31 C 22 32 33.39 +22 49 18.0 c A24
2007-09-03 01:34:00 C 22 32 58.83 +22 58 25.6 r 932
2007-09-03 02:03:01 C 22 33 01.22 +22 59 23.9 r 932
2007-09-03 02:35:00 C 22 33 03.85 +23 00 29.1 r 932
2007-09-03 02:45:00 C 22 33 04.67 +23 00 49.1 r 932
2007-09-03 03:01:50 C 22 33 06.67 +23 01 23.1 o H55
2007-09-03 03:08:01 C 22 33 07.15 +23 01 35.2 o H55
2007-09-03 03:14:12 C 22 33 07.63 +23 01 48.1 o H55
2007-09-03 05:04:21 C 22 33 16.84 +23 05 29.3 r 734
2007-09-03 05:07:41 C 22 33 17.12 +23 05 35.9 r 734
2007-09-03 05:10:58 C 22 33 17.42 +23 05 42.9 r 734
2007-09-03 23:33:25 C 22 34 58.31 +23 41 49.3 r J95
2007-09-03 23:45:43 C 22 34 59.30 +23 42 13.3 r J95
2007-09-04 03:40:20 C 22 35 22.42 +23 50 00.6 o H55
2007-09-04 03:45:19 C 22 35 22.84 +23 50 10.4 o H55
2007-09-04 03:50:16 C 22 35 23.25 +23 50 20.4 o H55
2007-09-04 03:54:19 C 22 35 23.91 +23 50 28.0 r 734
2007-09-04 03:56:26 C 22 35 24.09 +23 50 31.8 r 734
2007-09-04 03:58:32 C 22 35 24.29 +23 50 36.2 r 734
2007-09-04 04:00:38 C 22 35 24.45 +23 50 40.5 r 734
2007-09-04 04:54:08 C 22 35 29.65 +23 52 31.0 c 651
2007-09-04 04:55:42 C 22 35 29.80 +23 52 33.1 c 651
2007-09-04 05:00:25 C 22 35 30.18 +23 52 42.8 c 651
2007-09-04 05:44:30 C 22 35 33.75 +23 54 09.6 r G96
2007-09-04 05:49:03 C 22 35 34.11 +23 54 18.7 r G96
2007-09-04 05:53:36 C 22 35 34.47 +23 54 27.5 r G96
2007-09-04 05:58:05 C 22 35 34.87 +23 54 36.5 r G96
2007-09-04 06:10:59 C 22 35 35.94 +23 55 04.8 r 701
2007-09-04 06:42:59 C 22 35 38.56 +23 56 07.1 r 701
2007-09-04 07:14:58 C 22 35 41.02 +23 57 07.1 r 701