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
2008-05-05 09:19:07 C 19 57 18.14 +40 21 38.9 r H45
2008-05-05 09:22:06 C 19 57 20.32 +40 21 05.2 r H45
2008-05-05 09:26:21 C 19 57 23.42 +40 20 17.8 r H45
2008-05-05 09:27:16 C 19 57 24.06 +40 20 07.5 r H45
2008-05-05 23:05:26 C 20 07 59.59 +37 36 08.0 c 127
2008-05-05 23:08:46 C 20 08 02.15 +37 35 26.7 c 127
2008-05-05 23:15:12 C 20 08 07.06 +37 34 08.7 c 127
2008-05-06 01:02:41 C 20 09 27.78 +37 12 13.5 c 510
2008-05-06 01:05:26 C 20 09 29.81 +37 11 39.8 c 510
2008-05-06 01:10:56 C 20 09 33.91 +37 10 31.9 c 510
2008-05-06 17:11:04 C 20 21 44.81 +33 40 04.1 r 379
2008-05-06 17:14:15 C 20 21 47.19 +33 39 21.1 r 379
2008-05-06 17:22:50 C 20 21 53.26 +33 37 23.4 r 379
2008-05-06 17:41:02 C 20 22 06.21 +33 33 16.7 r 379
2008-05-06 17:44:14 C 20 22 08.50 +33 32 33.0 r 379
2008-05-06 22:48:53 C 20 25 59.10 +32 19 35.6 o 510
2008-05-06 22:57:45 C 20 26 05.76 +32 17 31.6 o 510
2008-05-06 22:59:30 C 20 26 07.05 +32 17 07.5 o 510
2008-05-07 16:53:50 C 20 39 20.04 +27 52 32.5 r 379
2008-05-07 16:56:02 C 20 39 21.58 +27 51 58.9 r 379
2008-05-07 16:58:15 C 20 39 23.10 +27 51 25.7 r 379
2008-05-07 17:07:03 C 20 39 29.23 +27 49 12.0 r 379
2008-05-07 17:09:15 C 20 39 30.73 +27 48 37.8 r 379
2008-05-07 17:42:51 C 20 39 53.87 +27 40 06.1 r 379
2008-05-07 17:45:04 C 20 39 55.40 +27 39 32.5 r 379
2008-05-07 17:47:16 C 20 39 56.92 +27 38 58.5 r 379
2008-05-07 17:53:50 C 20 40 01.43 +27 37 17.8 r 379
2008-05-07 17:56:02 C 20 40 02.92 +27 36 44.3 r 379
2008-05-07 18:04:51 C 20 40 08.94 +27 34 29.4 r 379
2008-05-07 18:09:14 C 20 40 11.99 +27 33 21.4 r 379
2008-05-07 18:18:01 C 20 40 17.95 +27 31 07.0 r 379
2008-05-10 01:11:37 C 21 18 04.94 +12 12 29.4 o 198
2008-05-10 01:12:00 C 21 18 05.18 +12 12 22.7 o 198
2008-05-10 01:16:56 C 21 18 08.30 +12 10 58.5 o 198
2008-05-10 01:18:35 C 21 18 09.33 +12 10 29.4 o 198
2008-05-10 01:20:13 C 21 18 10.33 +12 10 01.2 o 198
2008-05-11 10:00:16 C 21 38 24.76 +02 51 47.6 16.5 c 704
2008-05-11 10:15:42 C 21 38 33.65 +02 47 29.1 18.0 c 704
2008-05-11 10:30:59 C 21 38 41.97 +02 43 16.2 16.4 c 704
2008-05-11 10:46:12 C 21 38 50.43 +02 39 03.0 16.4 c 704
2008-05-30 09:41:55 C 00 03 59.04 -46 42 26.2 o 807
2008-05-30 09:43:00 C 00 03 59.19 -46 42 28.2 o 807
2008-05-30 09:44:33 C 00 03 59.40 -46 42 31.1 o 807
2008-05-30 09:45:50 C 00 03 59.57 -46 42 33.4 o 807
2008-05-30 09:47:23 C 00 03 59.78 -46 42 36.0 o 807
2008-05-30 09:48:50 C 00 03 59.98 -46 42 38.5 o 807
2008-05-30 09:49:33 C 00 04 00.06 -46 42 39.9 o 807
2008-05-30 09:50:11 C 00 04 00.15 -46 42 41.1 o 807
2008-05-30 09:50:49 C 00 04 00.22 -46 42 42.3 o 807
2008-05-30 09:51:41 C 00 04 00.37 -46 42 43.9 o 807