2017 SK19

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5761567000
Semi-major axis (a)2.0624483000 AU
Inclination (i)0.59831000°
Long. of Asc. Node (Ω)285.41951000°
Arg. of Perihelion (ω)8.56774000°
Mean Anomaly (M)288.02450000°
Mean Motion (n)0.3327587400°/day
Perihelion dist (q)0.87415490 AU
Aphelion dist (Q)3.25074170 AU
Orbital Period2.96192870 yr
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.250″
Uncertainty8
Orbit TypeApollo
MOID0.007206 AU
Observations Used13
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-09-30
Observations (13)
Date Type RA Dec Mag Band Observatory
2017-09-24 08:51:31 C 23 25 33.902 +02 02 37.44 L F51
2017-09-24 09:07:01 C 23 25 36.025 +02 02 40.76 L F51
2017-09-24 09:22:33 C 23 25 38.162 +02 02 44.53 L F51
2017-09-24 09:38:12 C 23 25 40.311 +02 02 47.97 L F51
2017-09-25 03:37:16 C 23 28 24.74 +02 06 23.6 o 291
2017-09-25 04:01:12 C 23 28 27.84 +02 06 28.7 o 291
2017-09-25 04:25:08 C 23 28 30.91 +02 06 33.4 o 291
2017-09-25 05:58:49 C 23 28 41.28 +02 06 45.8 u H21
2017-09-25 06:06:59 C 23 28 42.35 +02 06 47.5 u H21
2017-09-25 06:20:43 C 23 28 44.02 +02 06 49.7 u H21
2017-09-30 07:40:35 C 23 42 00.25 +02 24 43.5 o 695
2017-09-30 07:49:00 C 23 42 00.88 +02 24 44.4 o 695
2017-09-30 07:57:25 C 23 42 01.48 +02 24 45.2 o 695