614088 (2008 SW150)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5623347873 ± 1.84e-08
Semi-major axis (a)1.7860146468 AU ± 4.54e-09
Inclination (i)19.98337391° ± 1.23e-05
Long. of Asc. Node (Ω)39.41556710° ± 1.48e-05
Arg. of Perihelion (ω)52.09030289° ± 1.50e-05
Mean Anomaly (M)30.58222772° ± 2.70e-06
Mean Motion (n)0.4129379067°/day ± 1.58e-09
Perihelion dist (q)0.78167648 AU ± 3.29e-08
Aphelion dist (Q)2.79035281 AU ± 3.36e-08
Orbital Period2.38686318 yr ± 9.10e-09
Physical Parameters
H (abs. magnitude)19.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.286″
Uncertainty0
Orbit TypeApollo
MOID0.062503 AU
Observations Used126
Oppositions8
Arc Total2008-2021
First Observation Used2008-09-29
Last Observation Used2021-05-15
Observations (140)
Date Type RA Dec Mag Band Observatory
2009-04-22 22:33:38 C 13 50 43.50 -02 23 01.7 r J75
2009-04-22 22:52:02 C 13 50 41.66 -02 23 10.1 r J75
2009-04-29 06:34:54 C 13 36 37.69 -03 35 19.1 r G96
2009-04-29 06:48:37 C 13 36 36.50 -03 35 25.4 r G96
2009-04-29 07:02:13 C 13 36 35.31 -03 35 31.8 r G96
2009-04-29 07:15:58 C 13 36 34.09 -03 35 37.7 r G96
2009-05-13 06:10:52 C 13 15 12.42 -06 00 43.4 r G96
2009-05-13 06:22:44 C 13 15 11.91 -06 00 48.4 r G96
2009-05-13 06:34:34 C 13 15 11.34 -06 00 52.9 r G96
2009-05-13 06:46:18 C 13 15 10.80 -06 00 57.8 r G96
2016-04-19 05:58:22 C 07 46 34.800 +45 38 24.28 t 568
2016-04-19 05:59:24 C 07 46 35.142 +45 38 22.52 t 568
2016-04-20 06:23:34 C 07 54 34.877 +44 58 57.87 t 568
2016-04-20 06:26:05 C 07 54 35.677 +44 58 53.69 t 568
2016-04-20 06:28:59 C 07 54 36.578 +44 58 48.93 t 568
2016-04-20 06:39:42 C 07 54 39.57 +44 58 24.2 o 291
2016-04-20 06:52:35 C 07 54 43.80 +44 58 03.2 o 291
2020-09-15 13:02:53 C 03 01 50.50 -32 17 05.7 V T08
2020-09-15 13:05:32 C 03 01 50.81 -32 17 07.2 V T08
2020-09-15 13:09:31 C 03 01 51.15 -32 17 09.3 V T08
2020-09-15 13:16:49 C 03 01 51.81 -32 17 13.7 V T08
2020-09-23 12:41:43 C 03 25 06.39 -34 21 18.7 V T08
2020-09-23 12:49:43 C 03 25 07.46 -34 21 23.0 V T08
2020-09-23 12:52:22 C 03 25 07.73 -34 21 25.5 V T08
2020-09-23 13:09:00 C 03 25 09.99 -34 21 37.4 V T08
2020-09-25 12:11:56 C 03 32 17.95 -34 54 46.2 V T05
2020-09-25 12:35:07 C 03 32 21.42 -34 55 03.5 V T05
2020-09-25 12:39:44 C 03 32 22.10 -34 55 07.5 V T05
2020-09-25 12:47:40 C 03 32 23.28 -34 55 12.9 V T05
2020-10-05 05:22:16 C 04 25 56.34 -37 48 42.2 V W88
2020-10-05 05:29:44 C 04 25 58.82 -37 48 47.8 V W88
2020-10-05 05:49:50 C 04 26 05.36 -37 49 03.5 V W88
2020-10-11 12:58:49 C 05 38 51.18 -38 49 57.2 V T05
2020-10-11 13:29:27 C 05 39 11.13 -38 49 51.0 V T05
2020-10-11 13:34:04 C 05 39 14.13 -38 49 49.7 V T05
2020-10-11 13:41:58 C 05 39 19.28 -38 49 48.0 V T05
2020-10-13 13:46:36 C 06 15 38.86 -38 12 37.4 V T08
2020-10-13 13:49:55 C 06 15 41.59 -38 12 32.6 V T08
2020-10-13 13:57:57 C 06 15 48.13 -38 12 22.5 V T08
2020-10-15 05:57:39 S 06 52 17.719 -36 48 29.81 L C51
2020-10-15 14:37:06 C 07 01 02.40 -36 23 42.0 V T05
2020-10-15 14:43:02 C 07 01 08.23 -36 23 23.2 V T05
2020-10-15 15:23:11 C 07 01 47.89 -36 21 13.9 V T05
2020-10-18 08:12:16 C 08 13 13.62 -30 54 28.7 V W88
2020-10-18 08:37:02 C 08 13 41.72 -30 51 40.5 V W88
2021-02-18 07:10:42 S 16 04 16.92 -05 08 20.0 L C51
2021-02-18 16:35:28 S 16 04 26.69 -05 12 38.7 L C51
2021-02-18 18:09:44 S 16 04 28.35 -05 13 21.4 L C51
2021-02-18 21:18:02 S 16 04 31.43 -05 14 47.9 L C51
2021-02-18 22:52:07 S 16 04 32.99 -05 15 30.9 L C51