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
2017-05-05 10:58:22 C 21 21 24.56 -08 19 51.9 q 703
2017-05-05 11:05:22 C 21 21 26.68 -08 20 24.4 q 703
2017-05-05 11:12:25 C 21 21 28.82 -08 20 57.3 q 703
2017-05-31 16:57:12 S 23 42 31.766 -34 57 00.94 L C51
2017-05-31 20:05:42 S 23 42 59.208 -35 00 35.28 L C51
2017-05-31 20:05:53 S 23 42 59.220 -35 00 35.28 L C51
2017-05-31 23:14:23 S 23 43 26.549 -35 04 09.34 L C51
2017-06-01 02:22:53 S 23 43 53.690 -35 07 40.55 L C51
2017-06-01 05:31:34 S 23 44 20.702 -35 11 10.39 L C51
2017-06-01 08:40:04 S 23 44 47.602 -35 14 40.49 L C51
2017-06-01 10:14:19 S 23 45 01.046 -35 16 24.96 L C51
2017-06-01 11:48:45 S 23 45 14.460 -35 18 08.42 L C51
2017-06-01 13:23:00 S 23 45 27.80 -35 19 52.6 L C51
2017-06-01 16:31:31 S 23 45 54.41 -35 23 18.1 L C51
2017-06-01 18:05:46 S 23 46 07.78 -35 25 00.5 L C51
2017-06-01 18:05:57 S 23 46 07.78 -35 25 01.0 L C51
2017-06-01 19:40:12 S 23 46 21.07 -35 26 43.3 L C51
2017-06-01 21:14:27 S 23 46 34.32 -35 28 25.4 L C51
2017-06-01 22:48:42 S 23 46 47.285 -35 30 09.86 L C51
2017-06-02 00:22:57 S 23 47 00.63 -35 31 47.9 L C51
2017-06-02 01:57:23 S 23 47 13.84 -35 33 31.2 L C51
2017-06-02 05:05:53 S 23 47 40.00 -35 36 51.6 L C51
2017-06-02 08:14:23 S 23 48 06.062 -35 40 11.86 L C51
2017-06-02 08:14:34 S 23 48 06.014 -35 40 10.96 L C51
2017-06-02 11:23:04 S 23 48 32.038 -35 43 30.94 L C51
2017-06-02 14:31:34 S 23 48 57.84 -35 46 48.7 L C51
2017-06-02 17:40:15 S 23 49 23.58 -35 50 04.8 L C51
2017-06-02 20:48:46 S 23 49 49.24 -35 53 21.3 L C51
2022-10-30 13:23:36 C 03 23 07.48 +13 57 11.8 22.7 568
2022-10-30 13:28:43 C 03 23 07.14 +13 57 11.7 22.3 568
2022-10-30 13:33:47 C 03 23 06.85 +13 57 11.5 22.1 568
2022-10-31 13:27:15 C 03 21 38.63 +13 56 21.6 22.6 568
2022-10-31 13:32:20 C 03 21 38.31 +13 56 21.5 22.6 568
2022-10-31 13:37:24 C 03 21 37.99 +13 56 21.2 22.5 568
2024-10-07 10:54:45 C 02 04 41.905 -03 51 49.05 X F51
2024-10-07 11:10:52 C 02 04 40.830 -03 51 51.45 X F51
2024-10-07 11:27:18 C 02 04 39.729 -03 51 54.06 X F51
2024-10-07 11:43:44 C 02 04 38.660 -03 51 56.44 X F51
2026-01-13 13:04:41 C 12 52 03.998 +24 18 07.38 X F51
2026-01-13 13:21:56 C 12 52 06.028 +24 18 08.32 X F51
2026-01-13 13:38:45 C 12 52 07.978 +24 18 09.35 X F51
2026-02-01 12:42:57 C 13 49 58.367 +24 46 46.54 X F51
2026-02-01 13:01:07 C 13 50 00.788 +24 46 47.86 X F51
2026-02-01 13:19:30 C 13 50 03.212 +24 46 49.11 X F51
2026-02-01 13:38:14 C 13 50 05.714 +24 46 50.63 X F51
2026-02-03 19:48:27 C 13 57 34.357 +24 49 31.87 W O18
2026-02-03 19:50:48 C 13 57 34.650 +24 49 32.05 W O18
2026-02-04 13:38:47 C 14 00 03.881 +24 50 25.80 X F51
2026-02-04 13:54:58 C 14 00 06.090 +24 50 26.48 X F51
2026-02-04 14:06:51 C 14 00 07.717 +24 50 27.20 X F52