2005 RO33

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4085782444 ± 1.47e-08
Semi-major axis (a)1.9244090893 AU ± 1.30e-09
Inclination (i)7.30859827° ± 1.72e-06
Long. of Asc. Node (Ω)112.43742220° ± 1.32e-05
Arg. of Perihelion (ω)234.33332242° ± 2.10e-05
Mean Anomaly (M)207.15511812° ± 4.72e-06
Mean Motion (n)0.3692038124°/day ± 3.73e-10
Perihelion dist (q)1.13813740 AU ± 2.84e-08
Aphelion dist (Q)2.71068078 AU ± 2.84e-08
Orbital Period2.66959942 yr ± 2.70e-09
Physical Parameters
H (abs. magnitude)20.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.271″
Uncertainty0
Orbit TypeAmor
MOID0.162054 AU
Observations Used316
Oppositions10
Arc Total2005-2021
First Observation Used2005-09-13
Last Observation Used2021-12-05
Observations (329)
Date Type RA Dec Mag Band Observatory
2005-09-13 10:27:22 C 04 03 35.13 -06 19 50.3 r 703
2005-09-13 10:41:26 C 04 03 36.25 -06 19 48.2 r 703
2005-09-13 10:55:23 C 04 03 37.44 -06 19 48.8 r 703
2005-09-13 11:09:29 C 04 03 38.80 -06 19 48.7 r 703
2005-09-13 11:53:28 C 04 03 42.34 -06 19 49.1 r 703
2005-09-13 11:54:43 C 04 03 42.46 -06 19 48.7 r 703
2005-09-13 11:55:59 C 04 03 42.62 -06 19 49.6 r 703
2005-09-13 11:57:14 C 04 03 42.67 -06 19 48.3 r 703
2005-09-14 08:26:02 C 04 05 35.01 -06 19 42.0 c 854
2005-09-14 08:42:36 C 04 05 36.67 -06 19 45.2 c 854
2005-09-14 10:22:21 C 04 05 44.74 -06 19 42.4 r 703
2005-09-14 10:33:46 C 04 05 45.74 -06 19 43.2 r 703
2005-09-14 10:45:01 C 04 05 46.70 -06 19 42.6 r 703
2005-09-14 10:56:27 C 04 05 47.61 -06 19 42.7 r 703
2005-09-15 09:59:49 C 04 07 48.63 -06 19 35.1 c 673
2005-09-15 10:06:10 C 04 07 49.05 -06 19 35.3 c 673
2005-09-15 10:15:29 C 04 07 49.83 -06 19 35.2 c 673
2005-09-15 10:25:39 C 04 07 50.61 -06 19 35.1 c 673
2005-09-15 11:13:50 C 04 07 54.26 -06 19 34.3 r 703
2005-09-15 11:21:41 C 04 07 54.83 -06 19 35.3 r 703
2005-09-15 11:29:36 C 04 07 55.56 -06 19 34.2 r 703
2005-09-15 11:38:40 C 04 07 56.13 -06 19 35.2 r 703
2005-09-21 18:46:30 C 04 19 14.24 -06 17 33.3 r 413
2005-09-27 17:55:04 C 04 27 01.51 -06 14 13.4 r 413
2005-09-27 18:06:02 C 04 27 01.92 -06 14 13.1 r 413
2005-10-01 15:12:59 C 04 30 33.98 -06 10 12.3 o 474
2005-10-01 15:15:47 C 04 30 34.06 -06 10 12.0 o 474
2005-10-01 15:18:29 C 04 30 34.12 -06 10 11.8 o 474
2005-10-01 15:24:19 C 04 30 34.29 -06 10 11.6 o 474
2005-10-12 11:20:00 C 04 34 09.16 -05 46 27.6 r 448
2005-10-12 11:43:28 C 04 34 09.01 -05 46 24.0 r 448
2005-10-12 12:06:18 C 04 34 08.74 -05 46 20.3 r 448
2005-10-22 17:25:03 C 04 29 49.586 -04 55 47.08 o 413
2005-10-22 17:28:42 C 04 29 49.457 -04 55 46.05 o 413
2005-10-22 17:32:21 C 04 29 49.325 -04 55 45.04 o 413
2005-10-27 09:57:27 C 04 25 43.57 -04 22 07.9 r 703
2005-10-27 10:05:08 C 04 25 43.17 -04 22 05.4 r 703
2005-10-27 10:12:57 C 04 25 42.85 -04 22 01.8 r 703
2005-10-27 10:20:39 C 04 25 42.45 -04 21 58.5 r 703
2005-11-01 09:14:15 C 04 20 14.89 -03 37 29.5 r 703
2005-11-01 09:25:54 C 04 20 14.20 -03 37 25.1 r 703
2005-11-01 09:37:11 C 04 20 13.56 -03 37 19.4 r 703
2005-11-01 09:48:29 C 04 20 13.02 -03 37 15.8 r 703
2005-11-19 03:37:09 C 03 56 50.26 +00 08 18.4 o 448
2005-11-19 04:03:25 C 03 56 48.83 +00 08 34.3 o 448
2005-11-19 04:28:07 C 03 56 47.46 +00 08 49.8 o 448
2005-11-20 09:40:32 C 03 55 13.65 +00 27 08.5 o 705
2005-11-20 09:41:43 C 03 55 13.61 +00 27 08.8 o 705
2005-11-20 09:45:19 C 03 55 13.38 +00 27 10.9 o 705
2005-11-22 09:27:39 C 03 52 47.32 +00 57 33.8 o 705