275714 (2000 YH4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4585295862 ± 1.87e-08
Semi-major axis (a)1.4895763552 AU ± 4.41e-10
Inclination (i)17.97116631° ± 5.25e-06
Long. of Asc. Node (Ω)85.54819974° ± 4.54e-06
Arg. of Perihelion (ω)269.50332103° ± 5.76e-06
Mean Anomaly (M)289.73917497° ± 2.59e-06
Mean Motion (n)0.5421483262°/day ± 2.41e-10
Perihelion dist (q)0.80656153 AU ± 2.78e-08
Aphelion dist (Q)2.17259118 AU ± 2.78e-08
Orbital Period1.81800116 yr ± 8.07e-10
Physical Parameters
H (abs. magnitude)18.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.314″
Uncertainty0
Orbit TypeApollo
MOID0.084831 AU
Observations Used371
Oppositions11
Arc Total2000-2025
First Observation Used2000-12-19
Last Observation Used2025-02-20
Observations (408)
Date Type RA Dec Mag Band Observatory
2020-12-12 08:11:05 C 01 51 26.72 -16 04 47.8 V T08
2020-12-15 01:30:55 C 02 05 51.22 -08 00 14.2 V W46
2020-12-15 01:53:16 C 02 05 55.52 -07 57 37.8 V W46
2020-12-15 02:11:50 C 02 05 59.07 -07 55 29.6 V W46
2020-12-15 04:01:21 C 02 06 21.42 -07 42 48.3 V 703
2020-12-15 04:09:34 C 02 06 22.99 -07 41 51.5 V 703
2020-12-15 04:17:46 C 02 06 24.54 -07 40 54.6 V 703
2020-12-15 04:25:58 C 02 06 26.13 -07 39 58.0 V 703
2020-12-15 07:03:42 C 02 06 58.16 -07 21 42.2 V T05
2020-12-15 07:09:00 C 02 06 59.15 -07 21 05.8 V T05
2020-12-15 07:24:54 C 02 07 02.15 -07 19 16.2 V T05
2020-12-15 07:32:52 C 02 07 03.64 -07 18 21.3 V T05
2020-12-16 05:12:44 C 02 11 17.80 -04 53 10.6 V 703
2020-12-16 05:20:31 C 02 11 19.20 -04 52 19.5 V 703
2020-12-16 05:28:18 C 02 11 20.61 -04 51 28.6 V 703
2020-12-16 05:36:06 C 02 11 22.03 -04 50 37.7 V 703
2020-12-16 21:03:07 C 02 14 16.45 -03 11 31.6 V L74
2020-12-16 21:08:02 C 02 14 17.35 -03 11 00.0 V L74
2020-12-16 21:12:57 C 02 14 18.20 -03 10 29.3 V L74
2020-12-17 07:36:15 C 02 16 12.58 -02 05 36.9 V T08
2020-12-17 07:46:20 C 02 16 14.28 -02 04 35.1 V T08
2020-12-17 07:51:39 C 02 16 15.18 -02 04 02.2 V T08
2020-12-17 08:16:13 C 02 16 19.33 -02 01 31.6 V T08
2020-12-18 19:02:02 C 02 22 24.70 +01 22 19.5 V G33
2020-12-18 19:03:42 C 02 22 24.99 +01 22 28.7 V G33
2020-12-18 19:05:25 C 02 22 25.26 +01 22 38.0 V G33
2020-12-18 19:06:58 C 02 22 25.51 +01 22 46.5 V G33
2020-12-18 19:08:50 C 02 22 25.79 +01 22 56.8 V G33
2020-12-18 19:10:32 C 02 22 26.05 +01 23 06.7 V G33
2020-12-19 16:51:00 C 02 26 01.69 +03 21 23.3 V 113
2020-12-19 16:52:11 C 02 26 01.87 +03 21 29.7 V 113
2020-12-19 16:53:19 C 02 26 02.07 +03 21 36.8 V 113
2020-12-19 16:54:29 C 02 26 02.23 +03 21 42.5 V 113
2020-12-19 16:55:38 C 02 26 02.46 +03 21 48.9 V 113
2020-12-19 22:27:23 C 02 26 53.96 +03 50 53.4 V Z80
2020-12-19 22:31:32 C 02 26 54.57 +03 51 15.5 V Z80
2020-12-19 22:35:27 C 02 26 55.12 +03 51 36.3 V Z80
2020-12-20 04:05:28 C 02 27 48.56 +04 20 17.3 V G96
2020-12-20 04:13:37 C 02 27 49.76 +04 20 59.4 V G96
2020-12-20 04:21:45 C 02 27 50.97 +04 21 41.3 V G96
2020-12-20 04:29:54 C 02 27 52.18 +04 22 23.2 V G96
2020-12-20 17:26:09 C 02 29 55.35 +05 27 37.9 V K83
2020-12-20 17:29:02 C 02 29 55.80 +05 27 52.3 V K83
2020-12-20 17:31:54 C 02 29 56.23 +05 28 06.3 V K83
2020-12-20 17:34:46 C 02 29 56.63 +05 28 20.8 V K83
2020-12-20 17:36:54 C 02 29 57.00 +05 28 31.0 V K83
2020-12-20 20:18:28 C 02 30 20.68 +05 41 49.4 V G17
2020-12-20 20:22:58 C 02 30 21.32 +05 42 11.5 V G17
2020-12-20 20:27:29 C 02 30 21.98 +05 42 33.7 V G17
2020-12-21 08:02:24 C 02 32 07.79 +06 38 56.3 V T08