2017 SS16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5485442000
Semi-major axis (a)1.4811720000 AU
Inclination (i)9.60020000°
Long. of Asc. Node (Ω)5.28675000°
Arg. of Perihelion (ω)91.53878000°
Mean Anomaly (M)157.25903000°
Mean Motion (n)0.5467588700°/day
Perihelion dist (q)0.66868370 AU
Aphelion dist (Q)2.29366030 AU
Orbital Period1.80263680 yr
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.520″
Uncertainty7
Orbit TypeApollo
MOID0.006930 AU
Observations Used31
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-10-03
Observations (31)
Date Type RA Dec Mag Band Observatory
2017-09-25 10:39:22 C 00 42 12.115 -02 41 26.28 L F51
2017-09-26 09:24:52 C 00 39 24.803 -01 27 09.58 L F51
2017-09-26 09:41:50 C 00 39 21.818 -01 26 06.59 L F51
2017-09-26 09:58:51 C 00 39 18.787 -01 25 03.13 L F51
2017-09-26 10:15:46 C 00 39 15.780 -01 24 00.12 L F51
2017-09-27 00:48:49 C 00 36 54.30 -00 22 15.4 U K93
2017-09-27 00:56:06 C 00 36 52.83 -00 21 42.3 U K93
2017-09-27 01:03:24 C 00 36 51.33 -00 21 09.3 U K93
2017-09-27 01:10:42 C 00 36 49.86 -00 20 36.4 U K93
2017-09-27 08:11:11 C 00 35 37.37 +00 09 51.3 o 926
2017-09-27 08:17:39 C 00 35 36.09 +00 10 21.8 o 926
2017-09-27 08:24:06 C 00 35 34.66 +00 10 53.1 o 926
2017-09-30 06:50:29 C 00 10 30.25 +10 58 35.2 q I52
2017-09-30 06:52:04 C 00 10 29.07 +10 59 01.9 q I52
2017-09-30 06:53:40 C 00 10 27.90 +10 59 28.8 q I52
2017-09-30 06:55:16 C 00 10 26.72 +10 59 54.8 q I52
2017-10-01 03:23:32 C 23 52 28.40 +18 20 59.2 o 926
2017-10-01 03:25:31 C 23 52 25.92 +18 21 54.3 o 926
2017-10-01 03:27:31 C 23 52 23.42 +18 22 49.8 o 926
2017-10-02 03:03:31 C 23 08 05.18 +33 17 49.0 o 926
2017-10-02 03:05:13 C 23 08 00.02 +33 19 14.7 o 926
2017-10-02 03:06:54 C 23 07 54.87 +33 20 40.7 o 926
2017-10-03 02:47:55 C 20 51 23.00 +55 31 44.2 o 926
2017-10-03 02:49:11 C 20 51 10.05 +55 32 43.5 o 926
2017-10-03 02:50:24 C 20 50 57.42 +55 33 41.6 o 926
2017-10-03 02:51:38 C 20 50 44.59 +55 34 39.9 o 926
2017-10-03 02:52:54 C 20 50 31.64 +55 35 39.1 o 926
2017-10-03 02:54:10 C 20 50 18.75 +55 36 37.6 o 926
2017-10-03 02:55:25 C 20 50 05.65 +55 37 37.0 o 926
2017-10-03 02:56:41 C 20 49 52.67 +55 38 35.5 o 926
2017-10-03 02:57:57 C 20 49 39.56 +55 39 35.0 o 926