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
2018-07-13 07:49:54 C 16 58 26.350 +05 55 05.23 U F51
2018-07-13 08:06:47 C 16 58 26.720 +05 54 32.23 U F51
2018-07-13 08:23:38 C 16 58 27.091 +05 53 59.26 U F51
2018-07-13 08:40:31 C 16 58 27.464 +05 53 26.22 U F51
2018-07-13 10:07:24 C 16 58 29.41 +05 50 36.6 U T08
2018-07-13 10:22:51 C 16 58 29.77 +05 50 06.1 U T08
2018-07-13 10:38:19 C 16 58 30.13 +05 49 35.7 U T08
2018-07-13 10:53:48 C 16 58 30.50 +05 49 05.4 U T08
2018-07-16 06:40:43 C 17 00 42.240 +03 35 12.23 U F52
2018-07-16 07:10:01 C 17 00 43.071 +03 34 13.98 U F52
2018-07-16 07:24:39 C 17 00 43.482 +03 33 44.84 U F52
2018-07-17 05:26:11 C 17 01 30.52 +02 49 45.8 j 719
2018-07-17 06:14:55 C 17 01 32.06 +02 48 07.6 j 719
2018-07-17 22:56:16 C 17 02 09.88 +02 14 45.0 d Z35
2018-07-17 23:16:50 C 17 02 10.46 +02 14 01.8 d Z35
2018-07-18 03:27:12 C 17 02 20.57 +02 05 41.1 q W19
2018-07-18 03:33:23 C 17 02 20.78 +02 05 28.6 q W19
2018-07-18 03:39:35 C 17 02 20.99 +02 05 16.2 q W19
2018-07-18 03:45:45 C 17 02 21.21 +02 05 03.9 q W19
2018-07-18 03:51:59 C 17 02 21.40 +02 04 51.5 q W19
2018-07-18 20:46:49 C 17 03 01.69 +01 30 56.9 U K87
2018-07-18 20:58:28 C 17 03 02.13 +01 30 33.6 U K87
2018-07-18 21:10:07 C 17 03 02.54 +01 30 10.2 U K87
2018-07-18 22:07:58 C 17 03 04.73 +01 28 17.1 d Z35
2018-07-18 22:28:50 C 17 03 05.60 +01 27 36.1 d Z35
2018-07-18 22:49:31 C 17 03 06.09 +01 26 54.7 d Z35
2018-07-19 05:23:53 C 17 03 22.36 +01 13 45.3 u 719
2018-07-19 06:18:10 C 17 03 24.24 +01 11 55.8 u 719
2018-07-19 09:13:16 C 17 03 31.58 +01 06 11.1 U T05
2018-07-19 09:27:40 C 17 03 32.12 +01 05 42.1 U T05
2018-07-19 09:56:34 C 17 03 33.12 +01 04 44.1 U T05
2018-07-19 20:57:22 C 17 04 01.50 +00 42 29.1 U K87
2018-07-19 21:09:06 C 17 04 01.98 +00 42 06.0 U K87
2018-07-19 21:20:58 C 17 04 02.41 +00 41 41.8 U K87
2018-07-25 03:43:40 C 17 10 03.65 -03 30 30.0 q W19
2018-07-25 03:46:10 C 17 10 03.78 -03 30 35.1 q W19
2018-07-25 03:54:19 C 17 10 04.17 -03 30 51.2 q W19
2018-07-25 04:01:59 C 17 10 04.54 -03 31 06.5 q W19
2018-07-25 04:04:54 C 17 10 04.68 -03 31 12.4 q W19
2018-07-28 10:29:16 C 17 14 27.94 -06 04 27.8 U T08
2018-07-28 10:43:50 C 17 14 28.74 -06 04 55.8 U T08
2018-07-28 10:59:48 C 17 14 29.62 -06 05 26.9 U T08
2018-07-28 11:14:15 C 17 14 30.47 -06 05 55.5 U T08
2018-08-02 09:18:07 C 17 22 03.42 -09 48 34.7 U T08
2018-08-02 09:32:58 C 17 22 04.37 -09 49 01.7 U T08
2018-08-02 09:47:13 C 17 22 05.27 -09 49 27.7 U T08
2018-08-02 10:02:26 C 17 22 06.26 -09 49 55.5 U T08
2018-08-03 09:16:37 C 17 23 43.10 -10 32 15.1 U T05
2018-08-03 09:27:13 C 17 23 43.80 -10 32 34.0 U T05
2018-08-03 09:38:32 C 17 23 44.56 -10 32 54.5 U T05