418233 (2008 DV)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4516517814 ± 1.64e-08
Semi-major axis (a)1.7305704563 AU ± 2.29e-09
Inclination (i)31.29922156° ± 6.39e-06
Long. of Asc. Node (Ω)308.89478131° ± 4.21e-06
Arg. of Perihelion (ω)258.59655024° ± 6.10e-06
Mean Anomaly (M)245.05409781° ± 3.94e-06
Mean Motion (n)0.4329406334°/day ± 8.60e-10
Perihelion dist (q)0.94895523 AU ± 2.84e-08
Aphelion dist (Q)2.51218569 AU ± 2.86e-08
Orbital Period2.27658530 yr ± 4.52e-09
Physical Parameters
H (abs. magnitude)18.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.278″
Uncertainty0
Orbit TypeApollo
MOID0.214421 AU
Observations Used309
Oppositions9
Arc Total2008-2024
First Observation Used2008-02-26
Last Observation Used2024-07-25
Observations (339)
Date Type RA Dec Mag Band Observatory
2008-07-25 10:38:47 C 12 44 42.68 -45 16 40.0 r E12
2009-09-05 14:40:41 C 03 23 13.928 +56 49 48.82 o 568
2009-09-07 14:44:13 C 03 23 57.872 +57 18 59.66 o 568
2009-09-07 14:49:43 C 03 23 57.927 +57 19 02.99 o 568
2009-09-07 14:55:10 C 03 23 57.994 +57 19 06.32 o 568
2009-10-18 12:19:37 C 02 48 03.195 +65 22 51.41 o 568
2013-08-11 08:41:34 C 23 41 08.64 +32 49 40.0 u H21
2013-08-11 09:01:36 C 23 41 07.45 +32 49 50.7 u H21
2013-08-11 09:22:25 C 23 41 06.28 +32 50 01.8 u H21
2013-09-11 05:23:27 C 22 47 03.37 +35 45 18.5 u H21
2013-09-11 05:38:27 C 22 47 02.19 +35 45 17.3 u H21
2013-09-11 05:53:43 C 22 47 00.96 +35 45 15.0 u H21
2013-10-01 03:47:27 C 22 15 01.88 +33 29 51.6 u H21
2013-10-01 04:05:43 C 22 15 00.84 +33 29 44.3 u H21
2013-10-01 04:27:01 C 22 14 59.73 +33 29 35.2 u H21
2014-12-24 08:51:40 C 11 09 32.52 +18 42 05.0 q 703
2014-12-24 09:03:16 C 11 09 33.16 +18 41 47.1 q 703
2014-12-24 09:09:01 C 11 09 33.60 +18 41 37.5 q 703
2014-12-27 11:40:09 C 11 14 04.55 +16 34 30.0 R G45
2014-12-27 11:46:07 C 11 14 04.96 +16 34 21.1 R G45
2014-12-27 11:52:22 C 11 14 05.28 +16 34 10.4 R G45
2014-12-27 11:58:20 C 11 14 05.65 +16 33 59.1 R G45
2014-12-27 12:13:52 C 11 14 06.54 +16 33 31.5 R G45
2014-12-29 11:38:54 C 11 16 55.33 +15 05 02.0 R G45
2014-12-29 11:47:55 C 11 16 55.87 +15 04 44.0 R G45
2014-12-29 11:52:17 C 11 16 56.09 +15 04 35.7 R G45
2014-12-29 11:56:41 C 11 16 56.33 +15 04 27.3 R G45
2014-12-29 11:59:16 C 11 16 56.51 +15 04 22.4 R G45
2014-12-29 12:03:39 C 11 16 56.71 +15 04 13.5 R G45
2014-12-29 12:07:58 C 11 16 56.99 +15 04 06.3 R G45
2014-12-30 10:07:38 C 11 18 14.62 +14 20 48.0 q 703
2014-12-30 10:14:50 C 11 18 15.01 +14 20 33.5 q 703
2014-12-30 10:22:03 C 11 18 15.44 +14 20 19.3 q 703
2014-12-30 10:29:15 C 11 18 15.85 +14 20 05.0 q 703
2014-12-30 11:34:03 C 11 18 19.31 +14 17 54.6 R G45
2014-12-30 11:40:11 C 11 18 19.65 +14 17 42.3 R G45
2014-12-30 11:46:46 C 11 18 20.06 +14 17 29.0 R G45
2014-12-30 11:52:50 C 11 18 20.37 +14 17 17.6 R G45
2014-12-30 11:56:14 C 11 18 20.54 +14 17 10.0 R G45
2014-12-30 12:02:32 C 11 18 20.86 +14 16 57.5 R G45
2015-01-08 09:59:28 C 11 30 20.73 +05 44 17.4 u H21
2015-01-08 10:05:48 C 11 30 21.04 +05 43 59.3 u H21
2015-01-08 10:12:03 C 11 30 21.33 +05 43 41.8 u H21
2015-01-08 10:14:58 C 11 30 21.49 +05 43 33.5 u H21
2015-01-17 11:23:17 C 11 41 45.25 -06 45 03.4 q 703
2015-01-17 11:29:04 C 11 41 45.55 -06 45 26.9 q 703
2015-01-17 11:40:38 C 11 41 46.03 -06 46 15.4 q 703
2015-01-19 01:24:31 C 11 43 41.86 -09 26 36.8 o C41
2015-01-19 01:27:55 C 11 43 42.03 -09 26 51.8 o C41
2015-01-19 01:40:24 C 11 43 42.55 -09 27 48.3 o C41