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
2016-01-27 11:29:30 C 08 36 37.542 +44 51 03.29 L F51
2016-01-30 09:17:12 C 08 30 32.316 +45 37 23.81 L F51
2016-01-30 10:07:51 C 08 30 27.639 +45 37 56.10 L F51
2016-02-04 08:01:51 C 08 19 44.91 +46 46 53.6 q G96
2016-02-04 08:15:00 C 08 19 43.68 +46 47 00.8 q G96
2016-02-04 08:28:10 C 08 19 42.42 +46 47 07.5 q G96
2016-02-04 08:41:19 C 08 19 41.19 +46 47 14.2 q G96
2016-02-16 07:23:33 C 07 53 58.015 +48 38 58.91 L F51
2016-02-16 07:43:21 C 07 53 56.312 +48 39 04.10 L F51
2016-02-16 08:03:05 C 07 53 54.589 +48 39 09.08 L F51
2016-02-16 08:23:00 C 07 53 52.838 +48 39 13.70 L F51
2016-03-22 00:15:27 S 07 20 20.77 +48 06 57.6 L C51
2016-03-22 03:24:09 S 07 20 22.40 +48 06 15.6 L C51
2016-03-22 04:58:35 S 07 20 23.13 +48 05 56.2 L C51
2016-03-22 14:24:50 S 07 20 28.19 +48 03 50.6 L C51
2016-03-22 17:33:31 S 07 20 29.89 +48 03 09.8 L C51
2017-12-15 11:06:00 C 05 47 31.79 +24 19 29.4 U I52
2017-12-15 11:09:00 C 05 47 31.60 +24 19 30.1 U I52
2017-12-15 11:11:59 C 05 47 31.38 +24 19 31.3 U I52
2017-12-15 11:14:58 C 05 47 31.17 +24 19 32.1 U I52
2017-12-28 05:40:28 C 05 27 25.71 +25 19 23.0 U G96
2017-12-28 05:56:41 C 05 27 24.55 +25 19 24.5 U G96
2017-12-28 06:04:47 C 05 27 23.98 +25 19 25.4 U G96
2018-01-12 04:28:10 C 05 06 42.33 +26 12 57.4 U G96
2018-01-12 04:35:36 C 05 06 41.99 +26 12 57.8 U G96
2018-01-12 04:43:00 C 05 06 41.58 +26 12 59.3 U G96
2018-01-12 04:50:23 C 05 06 41.26 +26 12 59.7 U G96
2019-10-05 13:34:39 C 04 48 35.276 +05 27 33.63 U F51
2019-10-05 13:36:47 C 04 48 35.253 +05 27 33.72 U F51
2019-10-05 13:51:04 C 04 48 35.019 +05 27 32.22 U F51
2019-10-05 13:53:11 C 04 48 34.990 +05 27 32.36 U F51
2019-10-05 14:07:33 C 04 48 34.723 +05 27 30.96 U F51
2019-10-05 14:09:39 C 04 48 34.708 +05 27 30.61 U F51
2019-10-05 14:24:05 C 04 48 34.445 +05 27 29.36 U F51
2019-10-05 14:26:12 C 04 48 34.418 +05 27 29.30 U F51
2019-10-25 12:49:12 C 04 34 10.855 +04 48 23.77 U F52
2019-10-25 13:05:15 C 04 34 10.112 +04 48 22.90 U F52
2019-10-25 13:21:18 C 04 34 09.381 +04 48 21.38 U F52
2019-10-28 12:04:30 C 04 30 53.724 +04 44 12.33 U F51
2019-10-28 12:21:51 C 04 30 52.864 +04 44 11.43 U F51
2019-10-28 12:39:16 C 04 30 52.007 +04 44 10.48 U F51
2019-10-28 12:56:43 C 04 30 51.134 +04 44 09.48 U F51
2019-11-02 13:34:20 C 04 24 42.548 +04 38 47.40 U F51
2019-11-02 13:51:16 C 04 24 41.631 +04 38 46.90 U F51
2019-11-02 14:08:13 C 04 24 40.693 +04 38 46.27 U F51
2019-11-02 14:25:15 C 04 24 39.764 +04 38 45.71 U F51
2021-02-05 09:14:05 C 12 41 44.70 +41 37 50.5 V 703
2021-02-05 09:21:46 C 12 41 45.21 +41 38 00.6 V 703
2021-02-05 09:29:26 C 12 41 45.52 +41 38 10.0 V 703
2021-02-05 09:37:06 C 12 41 46.01 +41 38 17.9 V 703