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
2025-03-11 06:39:21 C 12 49 10.225 -08 01 12.97 V G96
2025-03-11 06:47:28 C 12 49 09.433 -08 01 18.01 V G96
2025-03-28 06:34:20 C 12 09 31.554 -11 16 20.86 V G96
2025-03-28 06:42:25 C 12 09 30.737 -11 16 24.67 V G96
2025-03-28 06:50:31 C 12 09 30.002 -11 16 27.55 V G96
2025-03-28 06:58:35 C 12 09 29.207 -11 16 29.28 V G96