484795 (2009 DE47)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2757211511 ± 2.32e-08
Semi-major axis (a)1.0956374401 AU ± 4.03e-10
Inclination (i)20.05979103° ± 3.41e-06
Long. of Asc. Node (Ω)29.81009834° ± 2.02e-06
Arg. of Perihelion (ω)41.90363926° ± 4.35e-06
Mean Anomaly (M)285.50747623° ± 4.08e-06
Mean Motion (n)0.8594329088°/day ± 4.74e-10
Perihelion dist (q)0.79354702 AU ± 2.55e-08
Aphelion dist (Q)1.39772786 AU ± 2.55e-08
Orbital Period1.14683331 yr ± 6.33e-10
Physical Parameters
H (abs. magnitude)18.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.213″
Uncertainty0
Orbit TypeApollo
MOID0.144882 AU
Observations Used1016
Oppositions2
Arc Total2009-2025
First Observation Used2009-02-28
Last Observation Used2025-05-23
Observations (1098)
Date Type RA Dec Mag Band Observatory
2025-03-19 01:43:43 C 15 06 41.260 +59 16 25.60 W M01
2025-03-19 01:46:13 C 15 06 39.906 +59 16 22.31 W M01
2025-03-19 02:25:18 C 15 06 18.868 +59 15 29.04 W M01
2025-03-19 02:27:48 C 15 06 17.523 +59 15 25.61 W M01
2025-03-19 02:30:18 C 15 06 16.178 +59 15 22.17 W M01
2025-03-19 22:12:18 C 14 56 09.58 +58 46 55.8 V M32
2025-03-19 22:17:19 C 14 56 06.98 +58 46 48.5 V M32
2025-03-19 22:19:50 C 14 56 05.67 +58 46 44.6 V M32
2025-03-19 22:22:20 C 14 56 04.33 +58 46 41.3 V M32
2025-03-19 22:24:51 C 14 56 03.03 +58 46 37.4 V M32
2025-03-19 22:27:21 C 14 56 01.70 +58 46 34.1 V M32
2025-03-19 22:29:53 C 14 56 00.40 +58 46 30.1 V M32
2025-03-20 10:38:12 C 14 49 43.867 +58 27 32.44 V 703
2025-03-20 10:41:27 C 14 49 42.107 +58 27 27.11 V 703
2025-03-20 10:44:42 C 14 49 40.368 +58 27 21.42 V 703
2025-03-20 10:47:57 C 14 49 38.676 +58 27 16.09 V 703
2025-03-20 20:46:48 C 14 44 37.14 +58 09 55.7 X L18
2025-03-20 20:48:21 C 14 44 36.34 +58 09 53.0 X L18
2025-03-20 20:49:53 C 14 44 35.54 +58 09 50.4 X L18
2025-03-20 20:51:26 C 14 44 34.68 +58 09 48.1 X L18
2025-03-20 20:52:59 C 14 44 33.92 +58 09 45.3 X L18
2025-03-20 20:55:27 B 14 44 32.42 +58 09 41.9 X L99
2025-03-20 20:58:06 B 14 44 31.15 +58 09 37.8 X L99
2025-03-20 21:00:45 B 14 44 29.81 +58 09 33.8 X L99
2025-03-20 21:03:24 B 14 44 28.31 +58 09 29.0 X L99
2025-03-20 21:06:03 B 14 44 27.05 +58 09 24.2 X L99
2025-03-20 21:28:42 C 14 44 15.910 +58 08 37.39 Z C23
2025-03-20 21:59:30 C 14 44 00.132 +58 07 46.34 Z C23
2025-03-20 22:18:47 C 14 43 50.270 +58 07 13.91 Z C23
2025-03-20 22:59:38 C 14 43 28.59 +58 06 11.4 V M32
2025-03-20 23:03:38 C 14 43 26.52 +58 06 04.6 V M32
2025-03-20 23:07:36 C 14 43 24.45 +58 05 57.8 V M32
2025-03-20 23:11:35 C 14 43 22.39 +58 05 50.0 V M32
2025-03-21 13:23:59 C 14 36 10.584 +57 40 03.61 V T05
2025-03-21 13:59:41 C 14 35 51.948 +57 38 54.53 V T05
2025-03-21 14:35:34 C 14 35 33.288 +57 37 44.15 V T05
2025-03-21 15:11:42 C 14 35 14.530 +57 36 32.15 V T05
2025-03-22 10:41:09 C 14 25 36.836 +56 57 03.46 V 703
2025-03-22 10:41:33 C 14 25 36.548 +56 57 02.99 V 703
2025-03-22 10:44:25 C 14 25 35.116 +56 56 56.26 V 703
2025-03-22 10:44:49 C 14 25 34.910 +56 56 55.97 V 703
2025-03-22 10:47:40 C 14 25 33.503 +56 56 49.78 V 703
2025-03-22 10:48:04 C 14 25 33.229 +56 56 48.73 V 703
2025-03-22 10:50:56 C 14 25 31.836 +56 56 42.47 V 703
2025-03-22 10:51:20 C 14 25 31.566 +56 56 41.78 V 703
2025-03-23 11:47:10 C 14 13 31.466 +56 01 01.81 V T08
2025-03-23 11:51:49 C 14 13 29.177 +56 00 51.08 V T08
2025-03-23 12:04:40 C 14 13 22.822 +56 00 21.20 V T08
2025-03-23 12:41:38 C 14 13 04.464 +55 58 53.83 V T08
2025-03-24 10:12:02 C 14 03 00.709 +55 05 45.24 V 703