2015 SW6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5360911175 ± 3.83e-08
Semi-major axis (a)2.0752576891 AU ± 2.26e-09
Inclination (i)8.46406043° ± 6.91e-06
Long. of Asc. Node (Ω)356.00592798° ± 2.41e-06
Arg. of Perihelion (ω)320.65914483° ± 2.12e-05
Mean Anomaly (M)153.87558049° ± 4.99e-06
Mean Motion (n)0.3296888265°/day ± 5.38e-10
Perihelion dist (q)0.96273048 AU ± 7.95e-08
Aphelion dist (Q)3.18778490 AU ± 7.96e-08
Orbital Period2.98956532 yr ± 4.88e-09
Physical Parameters
H (abs. magnitude)24.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.241″
Uncertainty0
Orbit TypeApollo
MOID0.020385 AU
Observations Used165
Oppositions4
Arc Total2015-2021
First Observation Used2015-09-23
Last Observation Used2021-09-29
Observations (176)
Date Type RA Dec Mag Band Observatory
2015-10-18 04:48:42 C 00 26 22.63 +24 45 56.9 u H21
2015-10-18 05:20:18 C 00 26 23.20 +24 46 01.4 u H21
2015-10-18 05:38:42 C 00 26 23.53 +24 46 04.1 u H21
2018-09-13 08:48:15 C 02 16 33.20 -18 26 54.7 U 703
2018-09-13 08:56:15 C 02 16 27.20 -18 23 33.6 U 703
2018-09-13 09:04:15 C 02 16 21.13 -18 20 12.4 U 703
2018-09-13 09:12:16 C 02 16 15.10 -18 16 51.9 U 703
2018-09-13 11:32:46 C 02 14 31.25 -17 18 34.1 U I52
2018-09-13 11:32:57 C 02 14 31.10 -17 18 29.7 U I52
2018-09-13 11:33:08 C 02 14 30.98 -17 18 25.1 U I52
2018-09-13 11:33:19 C 02 14 30.85 -17 18 20.6 U I52
2018-09-14 06:33:45 C 02 03 57.79 -10 11 19.8 V I52
2018-09-14 06:34:01 C 02 03 57.65 -10 11 14.4 V I52
2018-09-14 06:34:17 C 02 03 57.48 -10 11 09.1 V I52
2018-09-14 06:34:33 C 02 03 57.35 -10 11 04.0 V I52
2018-09-14 08:03:04 C 02 03 08.07 -09 41 25.9 V G96
2018-09-14 08:10:33 C 02 03 03.90 -09 38 56.9 V G96
2018-09-14 08:18:02 C 02 02 59.70 -09 36 27.2 V G96
2018-09-14 08:25:31 C 02 02 55.52 -09 33 58.4 V G96
2018-09-14 08:28:18 C 02 02 47.70 -09 33 29.6 u H21
2018-09-14 08:30:39 C 02 02 46.39 -09 32 42.8 u H21
2018-09-14 08:33:01 C 02 02 45.08 -09 31 55.9 u H21
2018-09-14 08:35:22 C 02 02 43.76 -09 31 08.8 u H21
2018-09-14 08:37:43 C 02 02 42.46 -09 30 22.0 u H21
2018-09-14 08:39:46 C 02 02 41.32 -09 29 41.1 u H21
2018-09-14 22:28:27 C 01 56 35.79 -05 13 50.2 18.0 V 104
2018-09-14 22:32:59 C 01 56 33.71 -05 12 32.1 18.0 V 104
2018-09-14 22:37:32 C 01 56 31.62 -05 11 14.2 18.1 V 104
2018-09-14 22:46:13 C 01 56 26.47 -05 09 05.6 S 033
2018-09-14 22:48:20 C 01 56 25.52 -05 08 29.4 S 033
2018-09-14 22:49:27 C 01 56 25.00 -05 08 10.4 S 033
2018-09-14 22:50:31 C 01 56 24.52 -05 07 51.9 S 033
2018-09-14 23:35:11 C 01 56 05.17 -04 54 50.7 q 160
2018-09-14 23:37:48 C 01 56 03.96 -04 54 06.1 q 160
2018-09-14 23:39:08 C 01 56 03.33 -04 53 43.7 q 160
2018-09-14 23:40:27 C 01 56 02.72 -04 53 21.0 q 160
2018-09-14 23:43:06 C 01 56 01.48 -04 52 36.2 q 160
2018-09-15 00:47:01 C 01 55 27.83 -04 34 57.7 q 585
2018-09-15 00:47:34 C 01 55 27.59 -04 34 48.4 q 585
2018-09-15 00:48:06 C 01 55 27.33 -04 34 39.3 q 585
2018-09-15 08:26:42 C 01 52 28.56 -02 30 56.7 u H21
2018-09-15 08:31:57 C 01 52 26.31 -02 29 35.5 u H21
2018-09-15 08:38:09 C 01 52 23.64 -02 27 59.8 u H21
2018-09-15 08:59:41 C 01 52 19.64 -02 22 04.1 V I52
2018-09-15 08:59:53 C 01 52 19.59 -02 22 01.2 V I52
2018-09-15 09:00:04 C 01 52 19.46 -02 21 58.5 V I52
2018-09-15 09:00:15 C 01 52 19.40 -02 21 55.7 V I52
2018-09-15 10:51:13 C 01 51 30.00 -01 53 40.8 o 711
2018-09-15 10:53:36 C 01 51 29.11 -01 53 05.2 o 711
2018-09-15 10:55:59 C 01 51 28.17 -01 52 28.0 o 711