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
2018-09-17 22:44:31 C 01 35 02.92 +09 18 46.6 V C95
2018-09-17 23:03:17 C 01 34 58.40 +09 21 21.3 V C95
2018-09-17 23:22:03 C 01 34 53.79 +09 23 55.7 V C95
2018-09-18 07:25:50 C 01 33 14.69 +10 28 05.4 V 703
2018-09-18 07:33:23 C 01 33 12.89 +10 29 03.3 V 703
2018-09-18 07:37:34 C 01 33 07.69 +10 29 29.8 u 850
2018-09-18 07:37:57 C 01 33 11.83 +10 29 38.3 V I52
2018-09-18 07:38:13 C 01 33 11.77 +10 29 40.2 V I52
2018-09-18 07:38:29 C 01 33 11.71 +10 29 41.9 V I52
2018-09-18 07:38:45 C 01 33 11.64 +10 29 44.2 V I52
2018-09-18 07:40:56 C 01 33 11.19 +10 30 00.4 V 703
2018-09-18 07:48:29 C 01 33 09.30 +10 30 58.4 V 703
2018-09-18 07:59:08 C 01 33 02.51 +10 32 13.0 u 850
2018-09-18 08:20:48 C 01 32 57.31 +10 34 56.0 u 850
2018-09-18 08:42:27 C 01 32 52.22 +10 37 37.9 u 850
2021-09-10 02:38:44 C 04 14 17.41 -00 20 52.2 V K93
2021-09-10 02:45:29 C 04 14 12.60 -00 19 36.0 V K93
2021-09-10 02:52:21 C 04 14 07.71 -00 18 19.6 V K93
2021-09-10 02:59:08 C 04 14 02.87 -00 17 03.5 V K93
2021-09-11 10:28:07 C 03 54 38.91 +05 04 06.7 V G96
2021-09-11 10:34:54 C 03 54 34.79 +05 05 10.6 V G96
2021-09-11 10:41:42 C 03 54 30.63 +05 06 14.9 V G96
2021-09-11 10:48:30 C 03 54 26.49 +05 07 19.0 V G96
2021-09-29 09:34:48 C 01 59 06.359 +29 21 50.44 U F52
2021-09-29 09:50:25 C 01 59 04.087 +29 22 04.10 U F52
2021-09-29 10:06:01 C 01 59 01.834 +29 22 17.10 U F52