2009 SB170

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7423912000 ± 2.00e+00
Semi-major axis (a)1.3454352000 AU ± 3.00e+00
Inclination (i)29.73216000° ± 4.00e+00
Long. of Asc. Node (Ω)189.70394000° ± 5.00e+00
Arg. of Perihelion (ω)45.08229000° ± 6.00e+00
Mean Anomaly (M)181.12398000°
Mean Motion (n)0.6315531500°/day ± 2.11e+00
Perihelion dist (q)0.34659590 AU ± 2.80e+00
Aphelion dist (Q)2.34427450 AU ± 5.88e+00
Orbital Period1.56060930 yr ± 5.22e+00
Physical Parameters
H (abs. magnitude)20.82
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.610″
Uncertainty0
Orbit TypeApollo
MOID0.099051 AU
Observations Used63
Oppositions5
Arc Total2009-2023
First Observation Used
Last Observation Used2023-10-21
Observations (106)
Date Type RA Dec Mag Band Observatory
2009-09-27 09:42:45 C 02 44 39.19 +04 44 02.6 r G96
2009-09-27 09:52:50 C 02 44 37.68 +04 43 42.9 r G96
2009-09-27 10:03:05 C 02 44 36.13 +04 43 23.0 r G96
2009-09-27 10:13:16 C 02 44 34.54 +04 43 03.3 r G96
2009-09-27 10:58:23 C 02 44 27.63 +04 41 35.6 r G96
2009-09-27 10:59:34 C 02 44 27.49 +04 41 32.6 r G96
2009-09-27 11:00:49 C 02 44 27.27 +04 41 30.3 r G96
2009-09-27 11:01:48 C 02 44 27.13 +04 41 28.3 r G96
2009-09-27 11:30:06 C 02 44 22.81 +04 40 32.6 o H01
2009-09-27 11:38:11 C 02 44 21.56 +04 40 17.0 o H01
2009-09-27 11:47:06 C 02 44 20.20 +04 39 59.5 o H01
2009-09-27 11:55:27 C 02 44 18.93 +04 39 43.2 o H01
2009-09-28 08:47:00 C 02 41 13.76 +03 59 11.4 o 291
2009-09-28 08:53:24 C 02 41 12.67 +03 58 58.6 o 291
2009-09-28 08:59:23 C 02 41 11.77 +03 58 46.5 o 291
2009-09-28 09:23:49 C 02 41 08.08 +03 57 59.7 r G96
2009-09-28 09:25:50 C 02 41 07.83 +03 57 55.9 r G96
2009-09-28 09:27:50 C 02 41 07.47 +03 57 51.5 r G96
2009-09-28 09:29:53 C 02 41 07.18 +03 57 47.9 r G96
2009-09-28 10:14:35 C 02 41 00.16 +03 56 19.4 r H36
2009-09-28 10:41:18 C 02 40 56.06 +03 55 26.1 r H36
2009-10-14 06:29:24 C 01 47 34.55 -06 36 59.3 o 291
2009-10-14 06:37:05 C 01 47 33.63 -06 37 08.2 o 291
2009-10-14 06:44:52 C 01 47 32.61 -06 37 18.1 o 291
2009-10-14 07:05:07 C 01 47 30.23 -06 37 43.7 o 291
2009-10-14 07:19:58 C 01 47 28.09 -06 38 04.5 o 291
2009-10-14 07:34:42 C 01 47 26.19 -06 38 24.1 o 291
2009-10-20 05:28:31 C 01 30 54.45 -09 22 24.1 o 291
2009-10-20 05:35:25 C 01 30 53.43 -09 22 30.7 o 291
2009-10-20 05:41:16 C 01 30 52.92 -09 22 36.7 o 291
2009-10-21 08:35:43 C 01 28 01.56 -09 48 54.6 o 291
2009-10-21 08:41:54 C 01 28 01.01 -09 49 00.4 o 291
2009-10-21 08:47:41 C 01 28 00.43 -09 49 06.3 o 291
2010-11-08 14:34:48 C 09 26 32.882 -22 11 33.32 o 568
2010-11-08 14:40:41 C 09 26 33.722 -22 11 41.08 o 568
2010-11-08 14:46:30 C 09 26 34.523 -22 11 48.76 o 568
2010-11-09 13:57:35 C 09 29 53.175 -22 42 17.49 o 568
2010-11-09 14:03:40 C 09 29 54.022 -22 42 25.57 o 568
2010-11-09 14:09:29 C 09 29 54.868 -22 42 33.36 o 568
2011-11-24 11:17:34 C 03 39 14.241 -17 20 06.14 o 568
2011-11-24 11:27:58 C 03 39 13.414 -17 20 09.42 o 568
2011-11-24 11:39:27 C 03 39 12.518 -17 20 13.07 o 568
2012-10-02 23:40:36 C 19 06 15.45 +06 44 09.4 u 807
2012-10-02 23:44:44 C 19 06 18.57 +06 43 45.8 u 807
2012-10-02 23:48:52 C 19 06 21.73 +06 43 22.0 u 807
2023-09-19 09:25:31 C 03 02 23.881 +22 36 00.14 V 703
2023-09-19 09:33:21 C 03 02 21.304 +22 35 28.93 V 703
2023-09-19 09:48:56 C 03 02 16.217 +22 34 28.88 V 703
2023-09-19 11:06:59 C 03 01 51.750 +22 29 23.59 X F51
2023-09-19 11:26:51 C 03 01 45.222 +22 28 06.23 X F51