2017 YF7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1460746417 ± 4.31e-08
Semi-major axis (a)1.2695712201 AU ± 2.87e-09
Inclination (i)6.46378452° ± 4.20e-06
Long. of Asc. Node (Ω)296.39036384° ± 9.92e-06
Arg. of Perihelion (ω)178.94415198° ± 2.05e-05
Mean Anomaly (M)176.67170572° ± 1.83e-05
Mean Motion (n)0.6890118209°/day ± 2.34e-09
Perihelion dist (q)1.08411906 AU ± 5.48e-08
Aphelion dist (Q)1.45502338 AU ± 5.48e-08
Orbital Period1.43049256 yr ± 4.85e-09
Physical Parameters
H (abs. magnitude)23.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.265″
Uncertainty0
Orbit TypeAmor
MOID0.100113 AU
Observations Used96
Oppositions5
Arc Total2008-2024
First Observation Used2008-01-09
Last Observation Used2024-09-09
Observations (96)
Date Type RA Dec Mag Band Observatory
2008-01-09 11:29:54 C 11 21 15.65 +03 50 19.8 V G96
2008-01-09 11:37:49 C 11 21 16.03 +03 50 03.5 V G96
2008-01-09 11:45:50 C 11 21 16.45 +03 49 46.7 V G96
2008-01-09 11:53:46 C 11 21 16.89 +03 49 29.9 V G96
2017-12-28 08:52:52 C 09 24 58.22 +30 40 10.6 U G96
2017-12-28 09:00:18 C 09 24 58.41 +30 39 57.0 U G96
2017-12-28 09:07:45 C 09 24 58.55 +30 39 43.9 U G96
2017-12-28 09:15:11 C 09 24 58.72 +30 39 29.6 U G96
2017-12-28 12:11:29 C 09 25 02.30 +30 33 53.1 U I52
2017-12-28 12:18:36 C 09 25 02.47 +30 33 38.9 U I52
2017-12-28 12:25:43 C 09 25 02.59 +30 33 25.0 U I52
2017-12-28 12:32:49 C 09 25 02.78 +30 33 10.8 U I52
2017-12-29 08:44:21 C 09 25 51.52 +29 54 23.5 U I52
2017-12-29 08:51:10 C 09 25 51.64 +29 54 10.7 U I52
2017-12-29 08:57:06 C 09 25 51.69 +29 53 58.7 U I52
2017-12-29 09:05:35 C 09 25 51.84 +29 53 43.2 U I52
2017-12-29 09:25:12 C 09 25 51.03 +29 52 59.4 q H36
2017-12-29 09:42:33 C 09 25 51.34 +29 52 24.9 q H36
2017-12-29 09:59:55 C 09 25 51.68 +29 51 51.4 q H36
2017-12-30 09:40:57 C 09 26 40.36 +29 05 10.4 U G96
2017-12-30 09:44:30 C 09 26 40.41 +29 05 04.4 U G96
2017-12-30 09:48:10 C 09 26 40.43 +29 04 56.9 U G96
2017-12-30 09:51:51 C 09 26 40.53 +29 04 49.8 U G96
2017-12-30 11:26:10 C 09 26 41.72 +29 01 41.5 o 691
2017-12-30 11:41:01 C 09 26 41.90 +29 01 10.0 o 691
2017-12-30 11:55:43 C 09 26 42.13 +29 00 39.9 o 691
2018-01-12 12:12:03 C 09 28 56.99 +16 55 23.9 U I52
2018-01-12 12:14:24 C 09 28 56.91 +16 55 18.2 U I52
2018-01-12 12:16:44 C 09 28 56.79 +16 55 12.8 U I52
2018-01-12 12:32:23 C 09 28 56.37 +16 54 31.2 U I52
2018-01-14 08:05:00 C 09 28 12.10 +15 01 16.1 U G96
2018-01-14 08:12:22 C 09 28 11.83 +15 00 56.9 U G96
2018-01-14 08:19:45 C 09 28 11.51 +15 00 37.7 U G96
2018-01-14 08:27:06 C 09 28 11.20 +15 00 18.4 U G96
2018-01-19 09:30:41 C 09 24 41.68 +09 39 37.2 o 691
2018-01-19 09:45:14 C 09 24 40.90 +09 38 59.4 o 691
2018-01-19 09:59:58 C 09 24 40.10 +09 38 19.7 o 691
2018-01-20 07:26:26 C 09 23 56.98 +08 41 31.3 o 691
2018-01-20 07:40:35 C 09 23 56.19 +08 40 54.4 o 691
2018-01-20 07:54:44 C 09 23 55.40 +08 40 16.8 o 691
2018-01-24 07:41:34 C 09 20 04.21 +04 30 51.1 o 691
2018-01-24 08:06:56 C 09 20 02.63 +04 29 47.4 o 691
2018-01-24 08:32:30 C 09 20 00.99 +04 28 41.8 o 691
2018-01-24 10:19:50 C 09 19 54.29 +04 24 08.2 o 691
2018-01-24 10:34:43 C 09 19 53.35 +04 23 30.3 o 691
2018-01-24 10:49:35 C 09 19 52.49 +04 22 52.5 o 691
2018-01-27 05:01:42 C 09 17 01.75 +01 37 58.8 o 691
2018-01-27 05:07:53 C 09 17 01.34 +01 37 43.5 o 691
2018-01-27 05:14:03 C 09 17 01.04 +01 37 28.7 o 691
2018-01-27 08:51:36 C 09 16 47.10 +01 28 40.6 U G96