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
2021-07-08 08:36:16 C 19 19 09.13 -08 49 16.5 U I41
2021-07-09 23:03:52 C 19 18 58.79 -08 55 01.0 q 157
2021-07-09 23:11:18 C 19 18 58.71 -08 55 01.4 q 157
2021-07-09 23:18:46 C 19 18 58.63 -08 55 03.2 q 157
2021-07-10 07:34:40 C 19 18 56.37 -08 56 24.2 U I41
2021-07-10 08:03:27 C 19 18 56.03 -08 56 29.3 U I41
2021-07-10 22:58:56 C 19 18 52.01 -08 59 16.2 V Z80
2021-07-10 23:07:56 C 19 18 51.84 -08 59 18.2 V Z80
2021-07-10 23:17:06 C 19 18 51.85 -08 59 20.2 V Z80
2021-07-11 20:53:21 C 19 18 45.78 -09 03 34.9 V K83
2021-07-11 20:56:30 C 19 18 45.76 -09 03 36.6 V K83
2021-07-11 21:10:09 C 19 18 45.64 -09 03 38.5 V K83
2021-07-13 10:53:08 C 19 18 33.13 -09 12 12.6 V T08
2021-07-13 10:59:51 C 19 18 33.00 -09 12 10.7 V T08
2021-07-13 11:07:56 C 19 18 32.90 -09 12 12.5 V T08
2021-07-15 23:07:51 C 19 18 16.04 -09 29 12.9 V Z80
2021-07-15 23:14:31 C 19 18 15.98 -09 29 14.6 V Z80
2021-07-15 23:21:12 C 19 18 15.92 -09 29 16.7 V Z80
2021-07-16 23:29:13 C 19 18 09.54 -09 37 09.3 V Z80
2021-07-16 23:35:53 C 19 18 09.46 -09 37 11.9 V Z80
2021-07-16 23:42:33 C 19 18 09.44 -09 37 14.1 V Z80
2021-07-17 09:24:40 C 19 18 07.40 -09 40 23.6 V T08
2021-07-17 09:28:00 C 19 18 07.32 -09 40 24.4 V T08
2021-07-17 09:31:59 C 19 18 07.30 -09 40 26.3 V T08
2021-07-17 10:02:30 C 19 18 06.92 -09 40 36.9 V T08
2021-07-17 23:58:47 C 19 18 03.70 -09 45 49.4 V Z80
2021-07-18 00:05:27 C 19 18 03.57 -09 45 52.4 V Z80
2021-07-25 10:36:14 C 19 17 57.77 -11 10 44.6 V T08
2021-07-25 10:44:53 C 19 17 57.69 -11 10 49.5 V T08
2021-07-25 10:51:35 C 19 17 57.69 -11 10 52.9 V T08
2021-07-25 11:01:44 C 19 17 57.60 -11 10 59.3 V T08
2021-07-27 20:19:33 C 19 18 18.18 -11 47 17.3 q L47
2021-07-27 20:45:29 C 19 18 18.16 -11 47 36.5 q L47
2021-07-30 10:02:36 C 19 18 52.90 -12 31 09.1 V T05
2021-07-30 10:07:13 C 19 18 52.93 -12 31 12.7 V T05
2021-07-30 10:28:26 C 19 18 52.97 -12 31 28.6 V T05
2021-08-01 09:55:26 C 19 19 34.70 -13 09 05.5 V T08
2021-08-01 10:01:30 C 19 19 34.75 -13 09 10.4 V T08
2021-08-01 10:08:55 C 19 19 34.78 -13 09 16.3 V T08
2021-08-03 10:16:30 C 19 20 31.03 -13 50 51.1 V T05
2021-08-03 10:21:07 C 19 20 31.07 -13 50 55.3 V T05
2021-08-03 10:31:09 C 19 20 31.18 -13 51 04.1 V T05
2021-08-03 10:46:01 C 19 20 31.36 -13 51 17.4 V T05
2021-08-04 06:08:40 C 19 20 59.17 -14 09 11.1 V 734
2021-08-04 06:10:48 C 19 20 59.20 -14 09 12.8 V 734
2021-08-04 06:15:08 C 19 20 59.26 -14 09 17.1 V 734
2021-08-04 06:17:15 C 19 20 59.29 -14 09 19.2 V 734
2021-08-04 06:19:22 C 19 20 59.32 -14 09 21.4 V 734
2021-08-06 01:30:31 C 19 22 12.72 -14 50 52.1 V W46
2021-08-06 01:58:12 C 19 22 13.28 -14 51 19.5 V W46