2009 DS43

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4582015267
Semi-major axis (a)1.2355013309 AU
Inclination (i)28.57933259°
Long. of Asc. Node (Ω)158.97534228°
Arg. of Perihelion (ω)94.80695060°
Mean Anomaly (M)20.38840419°
Mean Motion (n)0.7176930000°/day
Perihelion dist (q)0.66939960 AU
Aphelion dist (Q)1.80160520 AU
Orbital Period1.37329990 yr
Physical Parameters
H (abs. magnitude)25.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual1.520″
Uncertainty
Orbit TypeApollo
MOID0.017166 AU
Observations Used30
Oppositions1
Arc Total2009-2009
First Observation Used
Last Observation Used2009-03-01
Observations (30)
Date Type RA Dec Mag Band Observatory
2009-02-27 06:20:11 C 10 36 18.55 +00 39 01.0 18.6 c 704
2009-02-27 06:36:19 C 10 36 18.95 +00 49 08.5 19.0 c 704
2009-02-27 06:53:02 C 10 36 19.31 +00 59 43.1 18.9 c 704
2009-02-27 07:10:37 C 10 36 19.70 +01 10 55.8 19.2 c 704
2009-02-27 07:57:25 C 10 36 22.03 +01 41 15.1 r 703
2009-02-27 07:58:12 C 10 36 22.04 +01 41 45.7 r 703
2009-02-27 08:19:44 C 10 36 22.62 +01 55 54.3 r 703
2009-02-27 08:20:25 C 10 36 22.60 +01 56 23.1 r 703
2009-02-27 08:21:01 C 10 36 22.63 +01 56 46.1 r 703
2009-02-27 08:21:42 C 10 36 22.63 +01 57 13.4 r 703
2009-02-27 09:04:06 C 10 36 22.97 +02 25 28.0 v H01
2009-02-27 09:10:56 C 10 36 23.17 +02 30 05.0 v H01
2009-02-27 09:15:00 C 10 36 23.32 +02 32 49.8 v H01
2009-02-27 09:25:18 C 10 36 23.71 +02 39 49.7 v H01
2009-02-27 09:25:50 C 10 36 24.52 +02 40 15.7 r 703
2009-02-27 09:26:20 C 10 36 24.56 +02 40 36.8 r 703
2009-02-27 09:26:58 C 10 36 24.55 +02 41 02.9 r 703
2009-02-27 09:27:37 C 10 36 24.59 +02 41 27.6 r 703
2009-02-27 09:41:22 C 10 36 25.04 +02 50 59.2 c 854
2009-02-27 09:44:57 C 10 36 25.20 +02 53 21.7 c 854
2009-02-27 09:48:32 C 10 36 25.36 +02 55 46.8 c 854
2009-02-27 11:05:15 C 10 36 29.05 +03 49 31.0 r 703
2009-02-27 11:05:53 C 10 36 29.12 +03 49 59.3 r 703
2009-02-27 11:06:32 C 10 36 29.22 +03 50 25.7 r 703
2009-02-28 18:49:42 C 10 43 58.60 +39 15 49.1 r J95
2009-02-28 18:58:33 C 10 44 02.22 +39 29 34.1 r J95
2009-02-28 19:08:15 C 10 44 06.11 +39 44 39.9 r J95
2009-03-01 19:12:03 C 11 16 04.95 +76 43 00.8 o J95
2009-03-01 19:22:38 C 11 16 49.21 +76 57 08.3 o J95
2009-03-01 19:33:42 C 11 17 36.02 +77 11 49.0 o J95