2005 RB

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4732316365 ± 4.49e-08
Semi-major axis (a)2.1960225084 AU ± 2.94e-09
Inclination (i)17.74140852° ± 9.88e-06
Long. of Asc. Node (Ω)170.88364063° ± 5.08e-06
Arg. of Perihelion (ω)196.85680297° ± 3.29e-05
Mean Anomaly (M)69.80047036° ± 9.91e-06
Mean Motion (n)0.3028705843°/day ± 6.08e-10
Perihelion dist (q)1.15679518 AU ± 9.85e-08
Aphelion dist (Q)3.23524983 AU ± 9.86e-08
Orbital Period3.25428198 yr ± 6.53e-09
Physical Parameters
H (abs. magnitude)20.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.526″
Uncertainty0
Orbit TypeAmor
MOID0.160847 AU
Observations Used329
Oppositions9
Arc Total2005-2018
First Observation Used2005-08-31
Last Observation Used2018-10-14
Observations (426)
Date Type RA Dec Mag Band Observatory
2018-09-05 21:53:43 C 22 53 17.86 +08 36 40.9 q 113
2018-09-05 21:56:07 C 22 53 18.21 +08 36 33.1 q 113
2018-09-05 22:57:55 C 22 53 27.19 +08 33 20.2 q 160
2018-09-05 23:01:07 C 22 53 27.64 +08 33 10.0 q 160
2018-09-05 23:04:20 C 22 53 28.12 +08 32 59.8 q 160
2018-09-06 05:36:16 C 22 54 29.25 +08 11 59.6 V 703
2018-09-06 05:43:47 C 22 54 30.32 +08 11 35.4 V 703
2018-09-06 05:51:19 C 22 54 31.41 +08 11 10.9 V 703
2018-09-06 05:58:50 C 22 54 32.48 +08 10 46.3 V 703
2018-09-06 09:30:44 C 22 55 02.83 +07 59 13.8 V G96
2018-09-06 09:38:46 C 22 55 03.99 +07 58 47.3 V G96
2018-09-06 09:46:48 C 22 55 05.16 +07 58 20.9 V G96
2018-09-06 09:54:50 C 22 55 06.33 +07 57 54.4 V G96
2018-09-06 11:50:01 C 22 55 24.74 +07 51 45.7 U T05
2018-09-06 11:53:24 C 22 55 25.22 +07 51 34.3 U T05
2018-09-06 12:20:23 C 22 55 29.09 +07 50 05.2 U T05
2018-09-06 12:29:19 C 22 55 30.38 +07 49 36.0 U T05
2018-09-07 07:02:29 C 22 58 27.46 +06 47 12.3 U I41
2018-09-07 07:03:48 C 22 58 27.66 +06 47 07.8 U I41
2018-09-07 08:38:47 C 22 58 41.68 +06 41 43.2 U I41
2018-09-07 08:40:05 C 22 58 41.87 +06 41 38.7 U I41
2018-09-08 23:35:06 C 23 05 03.73 +04 23 48.5 q 160
2018-09-08 23:37:52 C 23 05 04.17 +04 23 38.1 q 160
2018-09-08 23:40:44 C 23 05 04.62 +04 23 27.8 q 160
2018-09-09 12:01:39 C 23 07 08.50 +03 38 11.0 U T05
2018-09-09 12:17:03 C 23 07 10.93 +03 37 13.5 U T05
2018-09-09 12:31:45 C 23 07 13.25 +03 36 18.7 U T05
2018-09-09 12:47:08 C 23 07 15.70 +03 35 21.2 U T05
2018-09-10 00:01:26 C 23 09 12.40 +02 52 49.1 q 160
2018-09-10 00:04:23 C 23 09 12.89 +02 52 37.5 q 160
2018-09-10 00:07:18 C 23 09 13.37 +02 52 27.2 q 160
2018-09-10 05:25:40 C 23 10 10.30 +02 32 23.5 V 703
2018-09-10 05:33:16 C 23 10 11.53 +02 31 54.4 V 703
2018-09-10 05:40:53 C 23 10 12.78 +02 31 25.6 V 703
2018-09-10 05:48:29 C 23 10 13.99 +02 30 56.3 V 703
2018-09-10 22:57:20 C 23 13 13.23 +01 24 31.5 q 160
2018-09-10 23:00:28 C 23 13 13.76 +01 24 19.3 q 160
2018-09-10 23:03:33 C 23 13 14.27 +01 24 07.3 q 160
2018-09-11 11:43:54 C 23 15 28.37 +00 34 29.5 U T08
2018-09-11 11:59:13 C 23 15 30.93 +00 33 28.7 U T08
2018-09-11 12:13:53 C 23 15 33.38 +00 32 30.3 U T08
2018-09-11 12:29:12 C 23 15 35.95 +00 31 29.5 U T08
2018-09-11 22:10:19 C 23 17 23.00 -00 07 35.5 q 113
2018-09-11 22:12:50 C 23 17 23.45 -00 07 45.5 q 113
2018-09-11 22:15:21 C 23 17 23.89 -00 07 55.8 q 113
2018-09-12 17:21:29 C 23 20 55.54 -01 25 05.8 q C97
2018-09-12 17:23:41 C 23 20 55.73 -01 25 17.5 q C97
2018-09-12 17:25:52 C 23 20 56.11 -01 25 25.2 q C97
2018-09-12 17:28:11 C 23 20 56.37 -01 25 33.7 q C97
2018-09-13 05:18:17 C 23 23 08.21 -02 14 30.2 U G96