15745 Yuliya (1991 PM5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2554164673 ± 9.15e-09
Semi-major axis (a)1.7195258834 AU ± 4.95e-10
Inclination (i)14.42969059° ± 2.43e-07
Long. of Asc. Node (Ω)132.57488200° ± 3.40e-06
Arg. of Perihelion (ω)140.63264420° ± 3.20e-06
Mean Anomaly (M)99.21879658° ± 2.06e-06
Mean Motion (n)0.4371185126°/day ± 1.89e-10
Perihelion dist (q)1.28033066 AU ± 1.57e-08
Aphelion dist (Q)2.15872111 AU ± 1.57e-08
Orbital Period2.25482622 yr ± 9.74e-10
Physical Parameters
H (abs. magnitude)17.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.053″
Uncertainty0
Orbit TypeAmor
MOID0.294027 AU
Observations Used1410
Gaia Obs Used156
Oppositions19
Arc Total1982-2025
First Observation Used1982-07-27
Last Observation Used2025-12-17
Observations (1578)
Date Type RA Dec Mag Band Observatory
2016-10-20 08:13:31 C 02 45 02.07 -15 29 36.1 q 703
2016-10-20 08:22:11 C 02 45 01.57 -15 29 39.7 q 703
2016-10-20 08:30:52 C 02 45 01.01 -15 29 43.4 q 703
2016-10-20 08:39:32 C 02 45 00.56 -15 29 44.6 q 703
2016-10-24 04:38:31 C 02 39 48.37 -15 56 59.1 V G45
2016-10-24 05:57:41 C 02 39 43.69 -15 57 19.2 V G45
2016-10-24 09:21:44 C 02 39 31.52 -15 58 11.8 V G45
2016-10-24 10:37:22 C 02 39 27.06 -15 58 30.5 V G45
2016-10-30 23:53:06 C 02 30 27.80 -16 26 22.4 o K95
2016-10-31 00:04:14 C 02 30 27.12 -16 26 21.7 o K95
2016-10-31 00:20:14 C 02 30 26.26 -16 26 24.2 o K95
2016-11-01 04:17:57 C 02 28 52.63 -16 29 06.7 V G45
2016-11-01 05:26:08 C 02 28 48.68 -16 29 12.0 V G45
2016-11-01 08:45:57 C 02 28 37.10 -16 29 27.3 V G45
2016-11-01 09:58:04 C 02 28 32.96 -16 29 32.0 V G45
2016-11-01 11:48:18 C 02 28 27.40 -16 29 31.4 q Q60
2016-11-01 12:02:14 C 02 28 26.68 -16 29 31.7 q Q60
2016-11-01 12:16:05 C 02 28 25.85 -16 29 32.6 q Q60
2016-11-07 05:19:57 C 02 21 04.94 -16 30 48.4 V G45
2016-11-07 05:44:34 C 02 21 03.63 -16 30 47.1 V G45
2016-11-07 06:05:30 C 02 21 02.52 -16 30 46.1 V G45
2016-11-07 06:29:35 C 02 21 01.25 -16 30 44.4 V G45
2016-11-07 06:57:42 C 02 20 59.77 -16 30 42.7 V G45
2016-11-19 03:48:54 C 02 08 28.53 -15 42 03.0 V G45
2016-11-19 04:44:39 C 02 08 26.41 -15 41 47.6 V G45
2016-11-19 05:29:43 C 02 08 24.71 -15 41 35.2 V G45
2016-11-19 06:19:39 C 02 08 22.85 -15 41 21.6 V G45
2016-11-20 01:16:00 C 02 07 43.45 -15 35 57.2 V G45
2016-11-20 02:04:00 C 02 07 41.64 -15 35 44.2 V G45
2016-11-20 03:00:56 C 02 07 39.57 -15 35 28.0 V G45
2016-11-20 03:45:09 C 02 07 37.96 -15 35 15.5 V G45
2016-11-20 04:31:54 C 02 07 36.26 -15 35 01.8 V G45
2016-11-20 06:49:21 C 02 07 31.28 -15 34 21.9 V G45
2016-11-21 01:18:55 C 02 06 54.52 -15 28 48.1 V G45
2016-11-21 01:57:46 C 02 06 53.20 -15 28 36.2 V G45
2016-11-21 02:03:21 C 02 06 52.97 -15 28 33.7 V G45
2016-11-21 02:44:25 C 02 06 51.59 -15 28 22.2 V G45
2016-11-21 02:48:38 C 02 06 51.44 -15 28 21.4 V G45
2016-11-21 03:45:31 C 02 06 49.44 -15 28 03.3 V G45
2016-11-21 04:31:28 C 02 06 47.88 -15 27 49.4 V G45
2016-11-21 05:18:05 C 02 06 46.23 -15 27 35.9 V G45
2016-11-21 06:05:03 C 02 06 44.56 -15 27 20.7 V G45
2016-11-23 01:52:04 C 02 05 22.62 -15 13 14.9 V G45
2016-11-23 02:52:46 C 02 05 20.70 -15 12 55.4 V G45
2016-11-23 03:51:21 C 02 05 18.82 -15 12 35.1 V G45
2016-11-23 04:52:51 C 02 05 16.88 -15 12 14.2 V G45
2016-11-23 05:53:32 C 02 05 14.97 -15 11 55.3 V G45
2016-11-23 06:54:01 C 02 05 13.04 -15 11 33.6 V G45
2016-11-23 07:48:05 C 02 05 11.36 -15 11 14.3 V G45
2017-01-30 06:30:34 C 02 30 43.38 -00 33 48.4 1 T09