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
2017-03-14 19:30:48 C 15 24 02.33 +40 51 53.8 q D29
2017-03-14 19:54:46 C 15 24 06.30 +40 51 59.7 q D29
2017-03-14 20:18:42 C 15 24 10.23 +40 52 05.1 q D29
2017-03-22 10:12:07 C 15 58 18.46 +41 07 56.7 q 703
2017-03-22 10:19:56 C 15 58 19.97 +41 07 56.0 q 703
2017-03-22 10:27:47 C 15 58 21.47 +41 07 55.1 q 703
2017-03-22 10:35:43 C 15 58 22.98 +41 07 54.8 q 703
2017-03-29 01:15:29 C 16 33 06.65 +40 22 01.9 U K38
2017-03-29 01:34:33 C 16 33 11.00 +40 21 52.9 U K38
2017-03-29 01:55:33 C 16 33 15.73 +40 21 42.2 U K38
2017-04-04 01:13:13 C 17 09 38.32 +38 24 23.4 q 160
2017-04-04 01:15:19 C 17 09 38.89 +38 24 20.8 q 160
2017-04-07 00:16:12 C 17 29 41.31 +36 48 25.6 q 160
2017-04-07 00:19:14 C 17 29 42.16 +36 48 22.7 q 160
2017-04-07 00:22:13 C 17 29 42.97 +36 48 18.0 q 160
2017-04-07 13:01:51 C 17 33 25.54 +36 28 24.3 L T05
2017-04-07 13:20:54 C 17 33 30.90 +36 27 53.4 L T05
2017-04-07 13:39:43 C 17 33 36.18 +36 27 23.5 L T05
2017-04-07 13:58:38 C 17 33 41.46 +36 26 53.8 L T05
2017-04-09 00:54:17 C 17 44 12.04 +35 24 43.6 q 160
2017-04-09 00:57:18 C 17 44 12.94 +35 24 37.9 q 160
2017-04-09 01:00:21 C 17 44 13.84 +35 24 32.5 q 160
2017-04-19 04:48:40 S 19 05 34.973 +23 37 43.00 L C51
2017-04-19 04:48:51 S 19 05 35.018 +23 37 43.10 L C51
2017-04-19 06:23:06 S 19 06 08.590 +23 31 25.18 L C51
2017-04-21 02:29:11 C 19 22 01.53 +20 25 13.2 q 160
2017-04-21 02:32:06 C 19 22 02.58 +20 25 01.1 q 160
2017-04-21 02:35:02 C 19 22 03.57 +20 24 48.1 q 160
2017-04-22 02:24:33 C 19 30 39.37 +18 37 28.7 q 160
2017-04-22 02:27:31 C 19 30 40.43 +18 37 15.2 q 160
2017-04-22 02:30:30 C 19 30 41.50 +18 37 01.7 q 160
2017-04-23 18:50:48 S 19 45 11.930 +15 26 01.54 L C51
2017-04-23 21:59:29 S 19 46 20.016 +15 10 39.47 L C51
2017-04-24 05:51:06 S 19 49 10.40 +14 31 57.7 L C51
2017-04-24 07:25:21 S 19 49 44.42 +14 24 10.0 L C51
2017-04-24 08:59:36 S 19 50 18.396 +14 16 22.98 L C51
2017-04-24 08:59:47 S 19 50 18.434 +14 16 23.12 L C51
2017-04-24 10:34:02 S 19 50 52.45 +14 08 33.4 L C51
2017-04-24 12:08:17 S 19 51 26.417 +14 00 43.31 L C51
2017-04-24 13:42:43 S 19 52 00.47 +13 52 53.7 L C51
2017-04-24 15:16:58 S 19 52 34.45 +13 45 01.9 L C51
2017-04-24 21:34:20 S 19 54 50.438 +13 13 29.50 L C51
2017-04-25 00:43:02 S 19 55 58.392 +12 57 38.23 L C51
2017-04-25 03:51:43 S 19 57 06.343 +12 41 45.06 L C51
2017-04-25 07:00:13 S 19 58 14.059 +12 25 48.14 L C51
2017-04-25 07:00:24 S 19 58 14.194 +12 25 48.07 L C51
2017-04-29 01:45:59 C 20 30 30.98 +04 31 57.9 q 160
2017-04-29 01:48:59 C 20 30 31.98 +04 31 43.0 q 160
2017-04-29 01:51:58 C 20 30 33.01 +04 31 27.7 q 160
2017-05-05 10:51:19 C 21 21 22.50 -08 19 19.6 q 703