2017 SJ16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5285629000
Semi-major axis (a)2.1818484000 AU
Inclination (i)7.20393000°
Long. of Asc. Node (Ω)184.40220000°
Arg. of Perihelion (ω)180.46832000°
Mean Anomaly (M)190.29886000°
Mean Motion (n)0.3058209400°/day
Perihelion dist (q)1.02860430 AU
Aphelion dist (Q)3.33509250 AU
Orbital Period3.22282600 yr
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.380″
Uncertainty5
Orbit TypeAmor
MOID0.024568 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-09-27
Observations (27)
Date Type RA Dec Mag Band Observatory
2017-09-24 07:40:54 C 01 51 52.43 +21 57 19.4 q G96
2017-09-24 07:49:03 C 01 52 02.80 +21 56 24.3 q G96
2017-09-24 07:55:22 C 01 52 10.90 +21 55 40.7 q G96
2017-09-24 07:57:30 C 01 52 13.65 +21 55 26.3 q G96
2017-09-24 08:03:49 C 01 52 21.84 +21 54 42.0 q G96
2017-09-24 08:12:14 C 01 52 32.60 +21 53 43.8 q G96
2017-09-24 11:38:09 C 01 56 54.66 +21 29 19.1 q I52
2017-09-24 11:40:11 C 01 56 57.38 +21 29 03.3 q I52
2017-09-24 11:40:43 C 01 56 57.98 +21 29 00.0 q I52
2017-09-25 06:37:14 C 02 21 16.45 +19 13 19.6 o 926
2017-09-25 06:40:21 C 02 21 20.03 +19 12 57.7 o 926
2017-09-25 06:43:31 C 02 21 23.62 +19 12 35.9 o 926
2017-09-25 08:10:49 C 02 22 55.98 +19 01 49.5 u H21
2017-09-25 08:20:13 C 02 23 06.52 +19 00 41.6 u H21
2017-09-25 08:27:12 C 02 23 14.34 +18 59 51.0 u H21
2017-09-26 08:18:23 C 02 49 27.36 +16 10 48.4 q W25
2017-09-26 08:47:12 C 02 50 01.44 +16 07 55.1 q I52
2017-09-26 08:48:35 C 02 50 02.77 +16 07 45.3 q I52
2017-09-26 08:51:53 C 02 50 05.91 +16 07 22.8 q I52
2017-09-26 08:52:03 C 02 49 59.45 +16 06 54.8 q W25
2017-09-26 08:53:17 C 02 50 07.22 +16 07 13.3 q I52
2017-09-27 10:14:05 C 03 13 33.09 +13 19 23.1 q I52
2017-09-27 10:16:10 C 03 13 34.76 +13 19 10.0 q I52
2017-09-27 10:18:15 C 03 13 36.38 +13 18 56.8 q I52
2017-09-30 14:16:13 C 04 03 22.014 +06 41 19.59 V F51
2017-09-30 14:32:47 C 04 03 29.400 +06 40 09.48 V F51
2017-09-30 14:49:20 C 04 03 36.783 +06 38 59.32 V F51