2017 YU7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4771317934 ± 1.60e-05
Semi-major axis (a)2.2645549139 AU ± 8.52e-05
Inclination (i)49.76097921° ± 6.79e-04
Long. of Asc. Node (Ω)254.07393723° ± 6.89e-05
Arg. of Perihelion (ω)251.01257212° ± 1.19e-03
Mean Anomaly (M)96.69670587° ± 4.59e-02
Mean Motion (n)0.2892264396°/day ± 1.63e-05
Perihelion dist (q)1.18406377 AU ± 5.74e-05
Aphelion dist (Q)3.34504606 AU ± 1.31e-04
Orbital Period3.40780146 yr ± 1.92e-04
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.304″
Uncertainty2
Orbit TypeAmor
MOID0.457945 AU
Observations Used39
Oppositions1
Arc Total2017-2018
First Observation Used2017-12-25
Last Observation Used2018-03-22
Observations (39)
Date Type RA Dec Mag Band Observatory
2017-12-25 07:24:38 C 04 30 49.889 -15 04 30.71 U F51
2017-12-25 07:41:46 C 04 30 47.883 -15 05 27.72 U F51
2017-12-25 07:58:56 C 04 30 45.842 -15 06 24.63 U F51
2017-12-26 04:25:14 C 04 28 28.85 -16 13 19.6 U I52
2017-12-26 04:30:34 C 04 28 28.22 -16 13 37.5 U I52
2017-12-26 04:35:55 C 04 28 27.64 -16 13 55.1 U I52
2017-12-26 06:27:45 C 04 28 14.72 -16 19 54.9 o 691
2017-12-26 06:53:12 C 04 28 11.83 -16 21 15.9 o 691
2017-12-26 07:18:36 C 04 28 08.92 -16 22 37.4 o 691
2017-12-26 07:24:44 C 04 28 09.041 -16 22 54.76 U 568
2017-12-26 07:26:06 C 04 28 08.892 -16 22 59.14 U 568
2017-12-26 07:27:27 C 04 28 08.728 -16 23 03.51 U 568
2017-12-28 05:31:19 C 04 23 09.94 -18 46 27.3 o 291
2017-12-28 05:43:35 C 04 23 08.63 -18 47 03.8 o 291
2017-12-28 05:55:50 C 04 23 07.24 -18 47 41.2 o 291
2017-12-29 03:08:15 C 04 20 54.78 -19 50 10.1 U 807
2017-12-29 03:15:21 C 04 20 54.02 -19 50 30.6 U 807
2017-12-29 03:22:07 C 04 20 53.29 -19 50 50.5 U 807
2017-12-31 01:48:19 C 04 16 14.71 -22 01 11.0 U 807
2017-12-31 01:57:36 C 04 16 13.77 -22 01 36.1 U 807
2017-12-31 02:06:52 C 04 16 12.83 -22 02 01.3 U 807
2018-01-09 03:08:03 C 03 58 07.63 -30 10 54.3 u 807
2018-01-09 03:19:06 C 03 58 06.82 -30 11 15.3 u 807
2018-01-09 03:30:05 C 03 58 06.01 -30 11 35.0 u 807
2018-01-18 02:27:26 C 03 46 17.62 -35 39 11.7 U 807
2018-01-18 02:35:59 C 03 46 17.23 -35 39 22.3 U 807
2018-01-18 02:44:32 C 03 46 16.82 -35 39 32.8 U 807
2018-01-26 02:25:54 C 03 40 31.28 -39 04 39.2 U 807
2018-01-26 02:52:23 C 03 40 30.74 -39 05 02.9 U 807
2018-01-26 03:18:51 C 03 40 30.16 -39 05 26.7 U 807
2018-02-04 02:27:19 C 03 38 37.43 -41 55 21.5 U 807
2018-02-04 02:49:05 C 03 38 37.40 -41 55 36.0 U 807
2018-02-04 03:10:46 C 03 38 37.39 -41 55 50.3 U 807
2018-02-19 01:21:12 C 03 44 20.20 -45 21 07.6 U 807
2018-02-19 01:43:07 C 03 44 20.84 -45 21 18.0 U 807
2018-02-19 02:04:58 C 03 44 21.45 -45 21 28.5 U 807
2018-03-22 00:23:22 C 04 27 42.09 -50 45 21.0 U 807
2018-03-22 00:45:28 C 04 27 44.06 -50 45 30.0 U 807
2018-03-22 01:07:33 C 04 27 46.05 -50 45 38.6 U 807