2017 SS17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5054836319 ± 6.16e-05
Semi-major axis (a)2.2235804547 AU ± 2.95e-04
Inclination (i)3.65546025° ± 3.33e-04
Long. of Asc. Node (Ω)211.94486654° ± 1.16e-04
Arg. of Perihelion (ω)168.81140058° ± 2.47e-04
Mean Anomaly (M)159.57603470° ± 1.77e-01
Mean Motion (n)0.2972576255°/day ± 5.92e-05
Perihelion dist (q)1.09959693 AU ± 2.00e-04
Aphelion dist (Q)3.34756398 AU ± 4.65e-04
Orbital Period3.31573086 yr ± 6.60e-04
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.351″
Uncertainty3
Orbit TypeAmor
MOID0.101283 AU
Observations Used80
Oppositions1
Arc Total2017-2017
First Observation Used2017-09-26
Last Observation Used2017-11-18
Observations (80)
Date Type RA Dec Mag Band Observatory
2017-10-17 08:16:29 C 01 21 13.89 +14 29 26.5 o 691
2017-10-19 20:24:57 C 01 38 57.39 +14 11 53.3 q 246
2017-10-19 20:25:35 C 01 38 57.53 +14 11 53.2 q 246
2017-10-19 20:26:38 C 01 38 57.72 +14 11 52.2 q 246
2017-10-19 20:26:51 C 01 38 57.84 +14 11 52.4 q 246
2017-10-22 06:50:26 C 01 55 19.12 +13 50 52.0 U G96
2017-10-22 06:58:01 C 01 55 21.02 +13 50 48.9 U G96
2017-10-22 07:05:27 C 01 55 22.91 +13 50 46.1 U G96
2017-10-22 07:12:55 C 01 55 24.78 +13 50 43.0 U G96
2017-10-22 11:07:06 C 01 56 27.290 +13 49 25.20 L F51
2017-10-22 11:23:50 C 01 56 31.462 +13 49 18.19 L F51
2017-10-22 11:40:42 C 01 56 35.678 +13 49 10.92 L F51
2017-10-23 10:40:49 C 02 02 43.58 +13 39 19.9 U G96
2017-10-23 10:41:24 C 02 02 43.71 +13 39 19.5 U G96
2017-10-23 10:41:59 C 02 02 43.88 +13 39 19.3 U G96
2017-10-23 10:42:34 C 02 02 44.00 +13 39 18.8 U G96
2017-10-31 06:10:00 C 02 46 18.48 +12 14 20.3 u H21
2017-10-31 06:18:06 C 02 46 19.96 +12 14 16.6 u H21
2017-10-31 06:30:23 C 02 46 22.20 +12 14 11.0 u H21
2017-11-10 08:05:29 C 03 24 38.22 +10 42 36.7 o 691
2017-11-10 08:40:21 C 03 24 41.96 +10 42 26.4 o 691
2017-11-10 09:13:49 C 03 24 45.60 +10 42 16.2 o 691
2017-11-16 06:46:28 C 03 39 39.01 +10 09 20.7 U G96
2017-11-16 06:53:59 C 03 39 39.61 +10 09 18.8 U G96
2017-11-16 07:01:26 C 03 39 40.19 +10 09 18.1 U G96
2017-11-16 07:08:55 C 03 39 40.75 +10 09 16.8 U G96
2017-11-18 08:00:40 C 03 43 52.560 +10 01 55.50 L F51
2017-11-18 08:17:26 C 03 43 53.735 +10 01 53.63 L F51
2017-11-18 08:34:14 C 03 43 54.899 +10 01 51.52 L F51
2017-11-18 08:51:06 C 03 43 56.055 +10 01 49.65 L F51