IAA RAS IAA Minor Planet Database

2016 SC17

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5588712026
Semi-major axis (a)2.2511632805 AU
Inclination (i)5.08992400°
Long. of Asc. Node (Ω)164.77258326° ± 5.00e+00
Arg. of Perihelion (ω)175.49031036° ± 6.00e+00
Mean Anomaly (M)261.73831403°
Mean Motion (n)0.2918836600°/day
Perihelion dist (q)0.99305000 AU
Aphelion dist (Q)3.50847340 AU
Orbital Period3.37671400 yr
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.167″
Uncertainty—
Orbit TypeApollo
MOID0.012788 AU
Observations Used17
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2016-10-01
Observations (17)
Date Type RA Dec Mag Band Observatory
2016-09-25 14:05:15 C 04 48 53.876 -05 33 16.00 – L F51
2016-09-25 14:23:20 C 04 48 51.280 -05 33 04.94 – L F51
2016-09-25 14:41:23 C 04 48 48.658 -05 32 54.20 – L F51
2016-09-26 15:05:22 C 04 46 13.355 -05 18 50.15 – U 568
2016-09-26 15:07:13 C 04 46 13.115 -05 18 49.20 – U 568
2016-09-26 15:09:03 C 04 46 12.869 -05 18 48.14 – U 568
2016-09-28 14:50:57 C 04 41 49.657 -04 55 41.38 – U 568
2016-09-28 14:52:27 C 04 41 49.490 -04 55 40.75 – U 568
2016-09-28 14:53:56 C 04 41 49.322 -04 55 40.09 – U 568
2016-09-30 08:57:49 C 04 38 30.40 -04 39 04.3 – o 291
2016-09-30 09:10:57 C 04 38 29.18 -04 38 59.7 – o 291
2016-09-30 09:24:06 C 04 38 27.89 -04 38 54.5 – o 291
2016-09-30 13:44:49 C 04 38 06.391 -04 37 02.95 – U T12
2016-09-30 13:57:55 C 04 38 05.062 -04 36 58.25 – U T12
2016-10-01 11:01:38 C 04 36 31.84 -04 29 51.2 – o 291
2016-10-01 11:14:45 C 04 36 30.57 -04 29 46.8 – o 291
2016-10-01 11:27:52 C 04 36 29.35 -04 29 42.5 – o 291