2017 YD1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0995815000
Semi-major axis (a)1.0765932000 AU
Inclination (i)3.22679000°
Long. of Asc. Node (Ω)264.61328000°
Arg. of Perihelion (ω)141.89451000°
Mean Anomaly (M)67.03537000°
Mean Motion (n)0.8823210800°/day
Perihelion dist (q)0.96938440 AU
Aphelion dist (Q)1.18380200 AU
Orbital Period1.11706240 yr
Physical Parameters
H (abs. magnitude)30.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.500″
Uncertainty5
Orbit TypeApollo
MOID0.002466 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-12-30
Observations (29)
Date Type RA Dec Mag Band Observatory
2017-12-20 05:54:01 C 04 50 10.73 +00 45 19.7 U G96
2017-12-20 06:01:27 C 04 50 15.64 +00 44 21.6 U G96
2017-12-20 06:08:53 C 04 50 20.47 +00 43 23.6 U G96
2017-12-20 06:16:20 C 04 50 25.34 +00 42 25.2 U G96
2017-12-20 07:59:12 C 04 51 32.21 +00 29 14.5 U I52
2017-12-20 08:04:37 C 04 51 35.81 +00 28 33.2 U I52
2017-12-20 08:06:42 C 04 51 37.19 +00 28 17.6 U I52
2017-12-20 08:09:06 C 04 51 38.75 +00 27 59.0 U I52
2017-12-20 10:09:21 C 04 53 01.90 +00 12 59.4 U I52
2017-12-20 10:11:26 C 04 53 03.48 +00 12 44.6 U I52
2017-12-20 10:13:31 C 04 53 04.99 +00 12 29.4 U I52
2017-12-20 10:15:35 C 04 53 06.55 +00 12 14.9 U I52
2017-12-21 05:00:29 C 05 08 28.17 -01 49 09.3 o 291
2017-12-21 05:10:05 C 05 08 32.65 -01 50 04.5 o 291
2017-12-21 06:00:43 C 05 08 54.92 -01 54 59.0 U I52
2017-12-21 06:03:06 C 05 08 55.99 -01 55 12.9 U I52
2017-12-21 06:06:25 C 05 08 57.44 -01 55 31.1 U I52
2017-12-21 06:08:47 C 05 08 58.50 -01 55 44.5 U I52
2017-12-21 07:54:16 C 05 09 45.41 -02 05 18.4 o 926
2017-12-21 07:59:46 C 05 09 47.77 -02 05 47.0 o 926
2017-12-21 08:05:17 C 05 09 50.22 -02 06 17.2 o 926
2017-12-22 05:34:09 C 05 22 10.20 -03 36 16.9 u 807
2017-12-22 05:37:52 C 05 22 11.42 -03 36 32.8 u 807
2017-12-22 05:45:51 C 05 22 14.09 -03 37 05.5 u 807
2017-12-23 05:55:25 C 05 33 30.00 -05 18 15.3 U V06
2017-12-23 05:56:40 C 05 33 30.28 -05 18 19.5 U V06
2017-12-30 05:37:00 C 06 10 00.58 -09 33 45.9 o 695
2017-12-30 05:49:34 C 06 10 01.01 -09 33 54.7 o 695
2017-12-30 06:02:13 C 06 10 01.44 -09 34 03.9 o 695