448003 (2008 DE)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4133883262 ± 6.10e-09
Semi-major axis (a)1.7146022943 AU ± 5.53e-10
Inclination (i)14.75606317° ± 3.35e-06
Long. of Asc. Node (Ω)55.89863323° ± 5.24e-06
Arg. of Perihelion (ω)179.24629508° ± 8.74e-06
Mean Anomaly (M)289.54518979° ± 3.06e-06
Mean Motion (n)0.4390026839°/day ± 2.12e-10
Perihelion dist (q)1.00580572 AU ± 1.05e-08
Aphelion dist (Q)2.42339887 AU ± 1.05e-08
Orbital Period2.24514865 yr ± 1.09e-09
Physical Parameters
H (abs. magnitude)19.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.348″
Uncertainty0
Orbit TypeApollo
MOID0.006101 AU
Observations Used432
Oppositions10
Arc Total2008-2026
First Observation Used2008-02-12
Last Observation Used2026-03-31
Observations (454)
Date Type RA Dec Mag Band Observatory
2008-04-30 07:11:48 C 18 24 09.21 +55 16 58.5 r H45
2008-04-30 07:12:38 C 18 24 09.74 +55 16 55.3 r H45
2008-04-30 07:14:59 C 18 24 11.34 +55 16 46.4 r H45
2008-04-30 07:19:24 C 18 24 14.30 +55 16 29.0 r H45
2008-04-30 07:20:15 C 18 24 14.88 +55 16 25.5 r H45
2008-04-30 22:27:14 C 18 35 11.64 +54 08 06.2 c 127
2008-04-30 22:34:33 C 18 35 16.92 +54 07 33.7 c 127
2008-04-30 22:37:42 C 18 35 19.19 +54 07 19.2 c 127
2008-04-30 22:43:48 C 18 35 23.61 +54 06 51.3 c 127
2008-05-01 01:31:36 C 18 37 22.42 +53 53 57.2 c 510
2008-05-01 01:39:06 C 18 37 27.71 +53 53 21.4 c 510
2008-05-01 01:46:12 C 18 37 32.64 +53 52 47.4 c 510
2008-05-02 02:10:55 C 18 55 50.42 +51 39 13.0 c B19
2008-05-02 02:14:54 C 18 55 53.31 +51 38 49.6 c B19
2008-05-02 02:18:51 C 18 55 56.09 +51 38 25.8 c B19
2008-05-03 07:15:44 C 19 18 18.45 +48 17 52.8 r H45
2008-05-03 07:16:37 C 19 18 19.15 +48 17 46.6 r H45
2008-05-03 07:17:16 C 19 18 19.62 +48 17 41.7 r H45
2008-05-03 07:17:50 C 19 18 20.04 +48 17 37.8 r H45
2008-05-03 07:21:30 C 19 18 22.77 +48 17 10.3 r H45
2008-05-03 07:22:34 C 19 18 23.58 +48 17 01.8 r H45
2008-05-03 07:24:31 C 19 18 25.01 +48 16 47.9 r H45
2008-05-03 17:37:19 C 19 26 18.86 +46 54 08.1 m 379
2008-05-03 17:42:38 C 19 26 22.77 +46 53 23.1 m 379
2008-05-03 17:49:18 C 19 26 27.72 +46 52 28.5 m 379
2008-05-03 17:51:58 C 19 26 29.67 +46 52 06.3 m 379
2008-05-03 18:01:18 C 19 26 36.44 +46 50 48.4 m 379
2008-05-03 18:03:59 C 19 26 38.39 +46 50 25.7 m 379
2008-05-03 18:06:39 C 19 26 40.29 +46 50 03.9 m 379
2008-05-03 18:13:19 C 19 26 45.18 +46 49 07.9 m 379
2008-05-03 18:27:57 C 19 26 55.89 +46 47 04.4 m 379
2008-05-03 23:17:13 C 19 30 47.89 +46 03 37.9 c 510
2008-05-03 23:24:23 C 19 30 53.40 +46 02 36.4 c 510
2008-05-03 23:29:22 C 19 30 57.25 +46 01 53.5 c 510
2008-05-04 00:56:16 C 19 32 04.03 +45 49 33.4 o 204
2008-05-04 00:57:38 C 19 32 05.05 +45 49 21.4 o 204
2008-05-04 00:58:59 C 19 32 06.07 +45 49 09.6 o 204
2008-05-04 01:00:21 C 19 32 07.08 +45 48 57.8 o 204
2008-05-04 01:01:43 C 19 32 08.10 +45 48 46.0 o 204
2008-05-04 01:26:24 C 19 32 25.20 +45 45 04.0 o A35
2008-05-04 01:26:54 C 19 32 25.57 +45 44 59.7 o A35
2008-05-04 01:34:45 C 19 32 31.46 +45 43 50.0 o A35
2008-05-04 01:39:21 C 19 32 34.87 +45 43 09.7 o A35
2008-05-04 01:39:50 C 19 32 35.24 +45 43 05.5 o A35
2008-05-04 22:52:20 C 19 49 14.07 +42 14 34.8 c 127
2008-05-04 22:55:22 C 19 49 16.47 +42 14 03.8 c 127
2008-05-04 22:58:24 C 19 49 18.81 +42 13 31.4 c 127
2008-05-05 09:12:22 C 19 57 13.20 +40 22 53.9 r H45
2008-05-05 09:14:36 C 19 57 14.83 +40 22 29.0 r H45
2008-05-05 09:16:35 C 19 57 16.28 +40 22 07.3 r H45