2015 YG

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4875346165 ± 5.34e-08
Semi-major axis (a)0.7470447614 AU ± 4.02e-09
Inclination (i)14.61895094° ± 1.42e-05
Long. of Asc. Node (Ω)267.90692134° ± 8.14e-06
Arg. of Perihelion (ω)355.31315931° ± 3.28e-05
Mean Anomaly (M)306.75042138° ± 4.56e-05
Mean Motion (n)1.5264842904°/day ± 1.23e-08
Perihelion dist (q)0.38283458 AU ± 3.99e-08
Aphelion dist (Q)1.11125494 AU ± 4.03e-08
Orbital Period0.64568387 yr ± 5.21e-09
Physical Parameters
H (abs. magnitude)23.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.247″
Uncertainty0
Orbit TypeAten
MOID0.093997 AU
Observations Used37
Oppositions5
Arc Total2015-2024
First Observation Used2015-12-16
Last Observation Used2024-11-29
Observations (40)
Date Type RA Dec Mag Band Observatory
2015-12-16 05:19:47 C 02 26 48.602 +32 24 31.87 L F51
2015-12-16 05:34:58 C 02 26 46.292 +32 23 19.88 L F51
2015-12-16 05:50:19 C 02 26 43.936 +32 22 06.75 L F51
2015-12-16 06:05:45 C 02 26 41.607 +32 20 53.45 L F51
2015-12-17 03:50:02 C 02 23 54.60 +30 39 02.1 o 926
2015-12-17 03:55:47 C 02 23 53.79 +30 38 35.4 o 926
2015-12-17 04:01:39 C 02 23 53.02 +30 38 08.4 o 926
2015-12-17 05:11:36 C 02 23 43.62 +30 32 49.3 o 291
2015-12-17 05:13:34 C 02 23 43.38 +30 32 40.0 o 291
2015-12-17 05:15:35 C 02 23 43.09 +30 32 30.9 o 291
2015-12-17 06:18:52 C 02 23 37.389 +30 27 54.94 t 568
2015-12-17 06:20:27 C 02 23 37.169 +30 27 47.77 t 568
2015-12-17 06:22:02 C 02 23 36.963 +30 27 40.61 t 568
2015-12-17 19:52:33 C 02 22 04.70 +29 27 06.6 t G36
2015-12-17 20:23:23 C 02 22 00.88 +29 24 51.7 t G36
2015-12-17 20:59:55 C 02 21 56.37 +29 22 11.4 t G36
2015-12-18 02:56:23 C 02 21 19.24 +28 56 25.5 o 926
2015-12-18 03:02:56 C 02 21 18.44 +28 55 57.2 o 926
2015-12-18 03:09:31 C 02 21 17.67 +28 55 29.3 o 926
2016-02-11 06:06:32 C 02 29 47.837 -00 09 14.34 t 568
2016-02-11 06:19:31 C 02 29 48.159 -00 09 18.93 t 568
2017-12-15 11:27:23 C 09 30 29.40 +08 15 11.7 o 926
2017-12-15 11:40:13 C 09 30 28.21 +08 14 39.5 o 926
2017-12-16 10:25:39 C 09 28 38.87 +07 16 24.2 o 291
2017-12-16 10:36:25 C 09 28 37.80 +07 15 55.7 o 291
2017-12-16 10:47:10 C 09 28 36.81 +07 15 27.2 o 291
2017-12-16 10:59:04 C 09 28 35.58 +07 14 57.0 o 926
2017-12-16 11:11:55 C 09 28 34.36 +07 14 23.4 o 926
2017-12-16 11:24:46 C 09 28 33.13 +07 13 49.0 o 926
2017-12-16 12:02:37 C 09 28 29.43 +07 12 07.7 U I52
2017-12-16 12:13:34 C 09 28 28.33 +07 11 38.2 U I52
2017-12-16 12:19:03 C 09 28 27.85 +07 11 23.9 U I52
2017-12-16 12:19:12 C 09 28 27.84 +07 11 24.9 o 926
2017-12-16 12:32:04 C 09 28 26.60 +07 10 50.5 o 926
2017-12-16 12:44:55 C 09 28 25.43 +07 10 16.4 o 926
2017-12-20 09:09:57 C 09 18 40.20 +02 30 05.3 U G96
2017-12-20 09:17:22 C 09 18 39.14 +02 29 39.6 U G96
2017-12-20 09:24:48 C 09 18 38.09 +02 29 13.7 U G96
2024-11-29 03:32:42 C 21 57 24.920 +35 09 52.50 V V06
2024-11-29 03:47:57 C 21 57 32.390 +35 09 13.40 V V06