2017 SW14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4560874143 ± 8.13e-08
Semi-major axis (a)2.2515589768 AU ± 3.49e-08
Inclination (i)33.16530242° ± 1.62e-05
Long. of Asc. Node (Ω)0.02339389° ± 9.38e-06
Arg. of Perihelion (ω)87.52783002° ± 2.84e-05
Mean Anomaly (M)117.37799493° ± 2.59e-05
Mean Motion (n)0.2917341603°/day ± 6.79e-09
Perihelion dist (q)1.22465126 AU ± 1.84e-07
Aphelion dist (Q)3.27846669 AU ± 1.90e-07
Orbital Period3.37850831 yr ± 7.86e-08
Physical Parameters
H (abs. magnitude)19.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.303″
Uncertainty0
Orbit TypeAmor
MOID0.545774 AU
Observations Used104
Oppositions6
Arc Total2017-2025
First Observation Used2017-09-21
Last Observation Used2025-03-28
Observations (106)
Date Type RA Dec Mag Band Observatory
2017-09-21 12:49:20 C 00 59 14.646 +18 36 42.60 L F51
2017-09-24 08:08:28 C 00 52 34.47 +20 18 02.7 q 703
2017-09-24 08:25:21 C 00 52 32.65 +20 18 28.1 q 703
2017-09-24 08:33:43 C 00 52 31.76 +20 18 41.4 q 703
2017-09-24 09:42:32 C 00 52 24.44 +20 20 25.2 q G58
2017-09-24 09:45:29 C 00 52 23.97 +20 20 30.9 q 703
2017-09-24 09:49:07 C 00 52 23.73 +20 20 34.7 q G58
2017-09-24 09:50:28 C 00 52 23.39 +20 20 38.3 q 703
2017-09-24 09:55:27 C 00 52 23.06 +20 20 44.6 q G58
2017-09-24 10:57:00 C 00 52 16.27 +20 22 19.2 q I52
2017-09-24 10:58:51 C 00 52 16.04 +20 22 21.4 q I52
2017-09-24 11:00:42 C 00 52 15.87 +20 22 24.4 q I52
2017-09-24 11:02:31 C 00 52 15.68 +20 22 26.9 q I52
2017-09-25 07:37:29 C 00 50 04.50 +20 53 59.1 q I52
2017-09-25 07:38:34 C 00 50 04.40 +20 54 01.1 q I52
2017-09-25 07:39:41 C 00 50 04.25 +20 54 02.7 q I52
2017-09-25 07:43:10 C 00 50 03.88 +20 54 07.9 q I52
2017-09-25 10:16:32 C 00 49 46.70 +20 58 02.9 o 926
2017-09-25 10:30:42 C 00 49 45.09 +20 58 24.8 o 926
2017-09-25 10:43:48 C 00 49 43.63 +20 58 45.1 o 926
2017-09-26 05:19:16 C 00 47 41.60 +21 27 22.7 q I52
2017-09-26 05:21:28 C 00 47 41.35 +21 27 26.5 q I52
2017-09-26 05:22:35 C 00 47 41.23 +21 27 28.1 q I52
2017-09-27 07:55:57 C 00 44 39.09 +22 08 36.9 q I52
2017-09-27 07:57:03 C 00 44 38.94 +22 08 38.6 q I52
2017-09-27 07:58:09 C 00 44 38.81 +22 08 40.1 q I52
2017-09-27 07:59:14 C 00 44 38.70 +22 08 41.9 q I52
2017-09-28 14:14:30 C 00 41 04.13 +22 55 46.5 q D29
2017-09-28 14:34:52 C 00 41 01.56 +22 56 18.9 q D29
2017-09-28 14:55:14 C 00 40 59.03 +22 56 50.3 q D29
2017-09-30 04:15:53 C 00 36 21.78 +23 55 03.5 u H21
2017-09-30 04:26:35 C 00 36 20.39 +23 55 20.3 u H21
2017-09-30 04:35:49 C 00 36 19.18 +23 55 34.8 u H21
2017-09-30 06:40:22 C 00 36 02.99 +23 58 49.4 U H21
2017-09-30 06:49:51 C 00 36 01.75 +23 59 04.1 U H21
2017-09-30 06:59:20 C 00 36 00.51 +23 59 19.0 U H21
2017-09-30 08:04:43 C 00 35 52.962 +24 01 05.11 L F51
2017-09-30 08:20:30 C 00 35 50.893 +24 01 30.06 L F51
2017-09-30 08:36:22 C 00 35 48.828 +24 01 54.90 L F51
2017-09-30 08:52:16 C 00 35 46.731 +24 02 19.97 L F51
2017-10-01 03:16:58 C 00 33 25.01 +24 30 58.8 o 691
2017-10-01 03:30:09 C 00 33 23.23 +24 31 19.4 o 691
2017-10-01 03:43:18 C 00 33 21.49 +24 31 40.6 o 691
2017-10-01 06:43:40 C 00 32 57.07 +24 36 21.2 U H21
2017-10-01 06:51:31 C 00 32 56.04 +24 36 34.2 U H21
2017-10-01 06:59:22 C 00 32 54.99 +24 36 46.3 U H21
2017-10-12 07:17:13 C 23 54 05.41 +31 10 28.4 U G96
2017-10-12 07:26:18 C 23 54 03.93 +31 10 41.0 U G96
2017-10-12 07:35:34 C 23 54 02.41 +31 10 53.2 U G96
2017-10-12 07:51:17 C 23 53 59.91 +31 11 14.6 U G96