414429 (2009 DC43)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4894016020 ± 2.42e-08
Semi-major axis (a)1.8003397227 AU ± 2.44e-09
Inclination (i)20.84455546° ± 3.91e-06
Long. of Asc. Node (Ω)84.21849130° ± 1.61e-05
Arg. of Perihelion (ω)172.97010730° ± 1.54e-05
Mean Anomaly (M)304.25582675° ± 4.19e-06
Mean Motion (n)0.4080191816°/day ± 8.30e-10
Perihelion dist (q)0.91925058 AU ± 4.35e-08
Aphelion dist (Q)2.68142887 AU ± 4.36e-08
Orbital Period2.41563713 yr ± 4.92e-09
Physical Parameters
H (abs. magnitude)18.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.328″
Uncertainty0
Orbit TypeApollo
MOID0.094904 AU
Observations Used333
Oppositions17
Arc Total1995-2024
First Observation Used1995-12-27
Last Observation Used2024-12-07
Observations (376)
Date Type RA Dec Mag Band Observatory
1995-12-27 05:31:59 C 04 03 15.49 +14 25 21.3 a 691
1995-12-27 06:06:52 C 04 03 13.92 +14 25 27.0 a 691
1995-12-27 06:36:06 C 04 03 12.57 +14 25 30.8 a 691
2002-11-07 07:22:18 C 03 44 53.77 -01 07 08.0 n 645
2002-11-07 07:22:18 C 03 44 53.771 -01 07 07.93 n 645
2002-11-07 07:23:29 C 03 44 53.69 -01 07 08.0 n 645
2002-11-07 07:27:04 C 03 44 53.454 -01 07 07.96 n 645
2002-11-07 07:27:04 C 03 44 53.46 -01 07 08.0 n 645
2009-02-26 11:59:36 C 16 19 15.24 +24 22 48.0 r 703
2009-02-26 12:11:30 C 16 19 17.50 +24 22 48.0 r 703
2009-02-26 12:23:26 C 16 19 19.81 +24 22 48.3 r 703
2009-02-26 12:35:30 C 16 19 22.00 +24 22 47.6 r 703
2009-02-26 12:50:49 C 16 19 24.93 +24 22 49.2 r 703
2009-02-26 12:51:31 C 16 19 25.05 +24 22 48.7 r 703
2009-02-26 12:52:12 C 16 19 25.23 +24 22 47.8 r 703
2009-02-26 12:52:56 C 16 19 25.35 +24 22 48.7 r 703
2009-02-26 12:54:03 C 16 19 25.51 +24 22 49.5 r 703
2009-02-26 12:54:44 C 16 19 25.71 +24 22 48.8 r 703
2009-02-26 12:55:27 C 16 19 25.77 +24 22 49.9 r 703
2009-02-26 12:56:08 C 16 19 25.94 +24 22 48.9 r 703
2009-02-26 15:11:48 C 16 19 52.38 +24 22 52.8 o F65
2009-02-26 15:13:03 C 16 19 52.60 +24 22 52.7 o F65
2009-02-26 15:14:26 C 16 19 52.86 +24 22 52.7 o F65
2009-02-26 15:15:50 C 16 19 53.13 +24 22 52.8 o F65
2009-02-26 15:17:06 C 16 19 53.36 +24 22 53.0 o F65
2009-02-26 15:18:23 C 16 19 53.61 +24 22 52.7 o F65
2009-02-27 00:10:22 C 16 21 36.82 +24 22 49.6 r 114
2009-02-27 00:15:48 C 16 21 37.96 +24 22 48.9 r 114
2009-02-27 01:33:49 C 16 21 53.03 +24 22 47.6 c 587
2009-02-27 01:38:43 C 16 21 53.99 +24 22 48.8 c 587
2009-02-27 01:43:50 C 16 21 54.90 +24 22 49.1 c 587
2009-02-27 08:15:34 C 16 23 11.30 +24 22 49.0 c 854
2009-02-27 08:21:06 C 16 23 12.26 +24 22 49.1 c 854
2009-02-27 08:26:37 C 16 23 13.41 +24 22 49.9 c 854
2009-02-27 10:48:05 C 16 23 40.58 +24 22 50.5 v H01
2009-02-27 10:53:18 C 16 23 41.57 +24 22 50.6 v H01
2009-02-27 11:01:19 C 16 23 43.11 +24 22 50.8 v H01
2009-02-27 11:08:14 C 16 23 44.43 +24 22 50.8 v H01
2009-02-27 11:47:24 C 16 23 51.96 +24 22 51.0 o 291
2009-02-27 11:53:16 C 16 23 53.14 +24 22 50.6 o 291
2009-02-27 11:59:09 C 16 23 54.27 +24 22 51.1 o 291
2009-02-28 12:29:50 C 16 28 41.82 +24 22 25.4 v H01
2009-02-28 12:33:08 C 16 28 42.46 +24 22 25.3 v H01
2009-02-28 12:43:55 C 16 28 44.53 +24 22 25.0 v H01
2009-03-02 09:06:10 C 16 37 33.52 +24 20 16.7 o 291
2009-03-02 09:12:16 C 16 37 34.72 +24 20 16.4 o 291
2009-03-02 09:19:28 C 16 37 36.15 +24 20 16.0 o 291
2009-03-03 10:19:31 C 16 42 37.52 +24 18 16.4 o H55
2009-03-03 10:23:55 C 16 42 38.40 +24 18 16.1 o H55
2009-03-03 10:28:27 C 16 42 39.31 +24 18 15.7 o H55