2017 YK1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2009882000
Semi-major axis (a)0.9362587000 AU
Inclination (i)27.40999000°
Long. of Asc. Node (Ω)93.77572000°
Arg. of Perihelion (ω)219.04865000°
Mean Anomaly (M)27.02413000°
Mean Motion (n)1.0879533200°/day
Perihelion dist (q)0.74808170 AU
Aphelion dist (Q)1.12443570 AU
Orbital Period0.90592820 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty7
Orbit TypeAten
MOID0.075870 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-12-28
Observations (30)
Date Type RA Dec Mag Band Observatory
2017-12-20 07:25:21 C 07 50 35.84 +00 17 15.0 U G96
2017-12-20 07:33:36 C 07 50 33.04 +00 18 54.8 U G96
2017-12-20 07:41:48 C 07 50 30.25 +00 20 34.5 U G96
2017-12-20 07:49:59 C 07 50 27.49 +00 22 12.5 U G96
2017-12-20 09:03:39 C 07 50 02.06 +00 37 09.3 U I52
2017-12-20 09:07:10 C 07 50 00.86 +00 37 50.8 U I52
2017-12-20 09:10:40 C 07 49 59.60 +00 38 33.4 U I52
2017-12-21 00:41:22 C 07 44 55.09 +03 50 18.3 U 204
2017-12-21 01:10:20 C 07 44 44.76 +03 56 23.1 U 204
2017-12-21 01:40:28 C 07 44 33.97 +04 02 43.1 U 204
2017-12-21 06:34:32 C 07 42 59.04 +05 05 08.1 o 926
2017-12-21 06:38:28 C 07 42 57.52 +05 05 58.7 o 926
2017-12-21 06:42:23 C 07 42 56.09 +05 06 47.9 o 926
2017-12-22 08:02:31 C 07 33 58.97 +10 35 20.4 o 926
2017-12-22 08:06:51 C 07 33 57.25 +10 36 17.9 o 926
2017-12-22 08:11:11 C 07 33 55.55 +10 37 14.6 o 926
2017-12-22 10:53:10 C 07 32 52.25 +11 12 42.9 U V06
2017-12-22 10:54:53 C 07 32 51.54 +11 13 05.7 U V06
2017-12-22 10:56:37 C 07 32 50.90 +11 13 28.3 U V06
2017-12-22 10:58:25 C 07 32 50.18 +11 13 51.9 U V06
2017-12-23 08:09:19 C 07 24 55.92 +15 54 20.2 U V06
2017-12-23 08:10:37 C 07 24 55.36 +15 54 37.5 U V06
2017-12-23 08:11:11 C 07 24 55.12 +15 54 46.6 o 926
2017-12-23 08:11:55 C 07 24 54.84 +15 54 54.7 U V06
2017-12-23 08:13:12 C 07 24 54.31 +15 55 11.6 U V06
2017-12-23 08:15:42 C 07 24 53.28 +15 55 46.9 o 926
2017-12-23 08:20:11 C 07 24 51.41 +15 56 46.6 o 926
2017-12-28 09:18:01 C 06 31 40.79 +40 02 44.3 U I52
2017-12-28 09:19:24 C 06 31 40.08 +40 02 57.1 U I52
2017-12-28 09:22:48 C 06 31 38.33 +40 03 30.4 U I52