2018 VD8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2970343695 ± 5.59e-06
Semi-major axis (a)1.7845609913 AU ± 3.72e-05
Inclination (i)7.48183102° ± 5.26e-04
Long. of Asc. Node (Ω)86.49458811° ± 9.63e-04
Arg. of Perihelion (ω)258.68032730° ± 6.62e-04
Mean Anomaly (M)20.90710596° ± 3.34e-02
Mean Motion (n)0.4134425617°/day ± 1.29e-05
Perihelion dist (q)1.25448504 AU ± 2.80e-05
Aphelion dist (Q)2.31463694 AU ± 4.92e-05
Orbital Period2.38394973 yr ± 7.45e-05
Physical Parameters
H (abs. magnitude)21.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.236″
Uncertainty2
Orbit TypeAmor
MOID0.282321 AU
Observations Used33
Oppositions1
Arc Total2018-2018
First Observation Used2018-10-15
Last Observation Used2018-12-13
Observations (33)
Date Type RA Dec Mag Band Observatory
2018-10-15 13:39:28 C 04 44 02.169 +06 30 08.22 V F52
2018-10-15 13:56:44 C 04 44 02.034 +06 30 11.32 V F52
2018-10-15 14:13:57 C 04 44 01.883 +06 30 14.26 V F52
2018-10-15 14:31:08 C 04 44 01.743 +06 30 17.42 V F52
2018-11-06 13:45:05 C 04 27 25.034 +08 41 11.51 U F52
2018-11-06 14:05:34 C 04 27 23.811 +08 41 17.90 U F52
2018-11-06 14:26:04 C 04 27 22.609 +08 41 24.48 U F52
2018-11-06 14:46:43 C 04 27 21.386 +08 41 30.96 U F52
2018-11-07 11:07:20 C 04 26 13.42 +08 48 06.1 o 691
2018-11-07 11:40:24 C 04 26 11.45 +08 48 16.9 o 691
2018-11-07 12:13:24 C 04 26 09.47 +08 48 27.6 o 691
2018-11-08 12:08:37 C 04 24 47.40 +08 56 24.7 V V06
2018-11-08 12:10:36 C 04 24 47.25 +08 56 25.5 V V06
2018-11-08 12:12:35 C 04 24 47.11 +08 56 26.1 V V06
2018-11-08 12:14:35 C 04 24 46.99 +08 56 26.8 V V06
2018-11-13 09:32:08 C 04 17 42.538 +09 37 38.67 V F52
2018-11-13 09:51:54 C 04 17 41.223 +09 37 46.21 V F52
2018-11-13 10:11:40 C 04 17 39.888 +09 37 53.18 V F52
2018-11-28 09:52:31 C 03 55 17.68 +11 59 23.4 V I52
2018-11-28 10:03:05 C 03 55 17.08 +11 59 27.3 V I52
2018-11-28 10:13:41 C 03 55 16.42 +11 59 32.1 V I52
2018-12-09 03:39:01 C 03 42 43.42 +13 45 53.8 u H21
2018-12-09 03:58:33 C 03 42 42.62 +13 46 01.6 u H21
2018-12-09 04:22:32 C 03 42 41.56 +13 46 11.4 u H21
2018-12-10 03:52:11 C 03 41 47.91 +13 55 52.4 u H21
2018-12-10 04:22:53 C 03 41 46.65 +13 56 05.1 u H21
2018-12-10 04:38:31 C 03 41 46.00 +13 56 11.5 u H21
2018-12-11 02:39:51 C 03 40 58.66 +14 05 14.5 u H21
2018-12-11 02:59:10 C 03 40 57.92 +14 05 22.4 u H21
2018-12-11 03:17:18 C 03 40 57.20 +14 05 30.5 u H21
2018-12-13 03:09:01 C 03 39 22.23 +14 25 07.1 u H21
2018-12-13 03:23:04 C 03 39 21.72 +14 25 12.8 u H21
2018-12-13 03:49:42 C 03 39 20.84 +14 25 23.7 u H21