2005 OG3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4858424659 ± 8.43e-09
Semi-major axis (a)2.1738315485 AU ± 4.43e-10
Inclination (i)5.73975661° ± 1.45e-06
Long. of Asc. Node (Ω)141.82950095° ± 5.78e-06
Arg. of Perihelion (ω)206.37330086° ± 8.26e-06
Mean Anomaly (M)109.80669609° ± 2.28e-06
Mean Motion (n)0.3075200561°/day ± 9.40e-11
Perihelion dist (q)1.11769187 AU ± 1.83e-08
Aphelion dist (Q)3.22997123 AU ± 1.83e-08
Orbital Period3.20507968 yr ± 9.80e-10
Physical Parameters
H (abs. magnitude)19.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.261″
Uncertainty0
Orbit TypeAmor
MOID0.115499 AU
Observations Used530
Oppositions11
Arc Total2005-2021
First Observation Used2005-07-24
Last Observation Used2021-12-05
Observations (564)
Date Type RA Dec Mag Band Observatory
2021-08-06 02:39:25 C 19 22 14.16 -14 52 01.5 V W46
2021-08-06 10:05:03 C 19 22 26.39 -14 59 19.5 V T08
2021-08-06 10:13:01 C 19 22 26.54 -14 59 27.2 V T08
2021-08-06 10:19:40 C 19 22 26.68 -14 59 33.8 V T08
2021-08-06 20:10:20 C 19 22 47.44 -15 09 48.0 V G03
2021-08-06 20:31:00 C 19 22 47.96 -15 10 09.4 V G03
2021-08-06 20:51:39 C 19 22 48.46 -15 10 30.7 V G03
2021-08-08 19:45:00 C 19 24 32.86 -16 00 08.6 V G17
2021-08-08 19:50:10 C 19 24 33.02 -16 00 13.9 V G17
2021-08-08 19:55:20 C 19 24 33.19 -16 00 20.0 V G17
2021-08-08 21:06:19 C 19 24 35.37 -16 01 38.1 V K83
2021-08-08 21:10:47 C 19 24 35.54 -16 01 42.9 V K83
2021-08-08 21:15:14 C 19 24 35.68 -16 01 48.0 V K83
2021-08-09 02:48:18 C 19 24 49.91 -16 07 51.1 X W34
2021-08-09 02:59:23 C 19 24 50.20 -16 08 03.2 X W34
2021-08-09 03:10:39 C 19 24 50.54 -16 08 15.6 X W34
2021-08-09 13:50:58 C 19 25 17.84 -16 20 07.0 q D29
2021-08-09 14:13:53 C 19 25 18.58 -16 20 33.0 q D29
2021-08-11 20:51:15 C 19 27 58.08 -17 24 05.2 V G17
2021-08-11 20:56:25 C 19 27 58.30 -17 24 11.6 V G17
2021-08-11 21:01:36 C 19 27 58.52 -17 24 17.3 V G17
2021-08-11 21:06:47 C 19 27 58.75 -17 24 23.9 V G17
2021-08-14 19:52:58 C 19 32 17.56 -18 52 58.0 V L54
2021-08-14 20:17:54 C 19 32 19.37 -18 53 28.7 V L54
2021-08-14 20:43:25 C 19 32 20.89 -18 54 02.2 V L54
2021-08-17 07:40:59 C 19 36 48.91 -20 12 40.9 V T08
2021-08-17 07:43:38 C 19 36 49.07 -20 12 44.1 V T08
2021-08-17 07:48:17 C 19 36 49.38 -20 12 50.7 V T08
2021-08-17 08:06:44 C 19 36 50.66 -20 13 16.3 V T08
2021-08-17 09:45:33 C 19 37 00.37 -20 14 54.4 V Q70
2021-08-17 09:46:21 C 19 37 00.50 -20 14 55.6 V Q70
2021-08-17 09:47:55 C 19 37 00.60 -20 14 57.5 V Q70
2021-08-17 09:54:57 C 19 37 01.08 -20 15 07.9 V Q70
2021-08-17 20:52:08 C 19 37 55.21 -20 31 07.2 V G17
2021-08-17 20:57:18 C 19 37 55.59 -20 31 14.3 V G17
2021-08-17 21:02:28 C 19 37 56.01 -20 31 21.8 V G17
2021-08-24 02:08:53 C 19 53 43.88 -24 08 44.6 q Y00
2021-08-24 02:12:46 C 19 53 44.37 -24 08 50.8 q Y00
2021-08-24 02:17:31 C 19 53 44.85 -24 08 57.9 q Y00
2021-08-24 08:58:18 V 19 54 38.91 -24 18 48.1 V 247
2021-08-24 08:58:18 v 1 172.5876 -43.4953 247
2021-08-24 09:02:11 V 19 54 39.36 -24 18 53.9 V 247
2021-08-24 09:02:11 v 1 172.5876 -43.4953 247
2021-08-24 09:06:21 V 19 54 39.88 -24 19 00.4 V 247
2021-08-24 09:06:21 v 1 172.5876 -43.4953 247
2021-08-25 09:53:26 C 19 57 55.99 -24 57 52.7 V T08
2021-08-25 10:07:23 C 19 57 57.69 -24 58 13.4 V T08
2021-08-25 10:10:02 C 19 57 58.02 -24 58 17.5 V T08
2021-08-25 10:15:20 C 19 57 58.67 -24 58 25.2 V T08
2021-08-25 10:28:12 C 19 58 00.26 -24 58 44.4 V T08