2025 YH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5697463541 ± 6.03e-04
Semi-major axis (a)2.4888066368 AU ± 3.67e-03
Inclination (i)2.02120276° ± 1.59e-03
Long. of Asc. Node (Ω)172.36738680° ± 1.11e-02
Arg. of Perihelion (ω)247.67978300° ± 7.46e-03
Mean Anomaly (M)358.18752097° ± 4.00e-03
Mean Motion (n)0.2510299513°/day ± 5.56e-04
Perihelion dist (q)1.07081813 AU ± 2.18e-03
Aphelion dist (Q)3.90679514 AU ± 5.96e-03
Orbital Period3.92632942 yr ± 8.69e-03
Physical Parameters
H (abs. magnitude)24.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.152″
Uncertainty1
Orbit TypeAmor
MOID0.088315 AU
Observations Used36
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-16
Last Observation Used2025-12-22
Observations (39)
Date Type RA Dec Mag Band Observatory
2025-12-16 05:17:11 C 03 13 37.434 +01 22 09.80 V V00
2025-12-16 05:25:14 C 03 13 39.720 +01 22 22.91 V V00
2025-12-16 05:33:16 C 03 13 42.017 +01 22 36.05 V V00
2025-12-16 05:41:19 C 03 13 44.267 +01 22 49.66 V V00
2025-12-16 06:08:08 C 03 13 51.665 +01 23 31.81 W H01
2025-12-16 06:16:07 C 03 13 53.944 +01 23 44.92 W H01
2025-12-16 06:29:35 C 03 13 57.788 +01 24 07.06 W H01
2025-12-16 06:38:55 C 03 14 00.452 +01 24 22.41 W H01
2025-12-16 07:05:14 C 03 14 08.113 +01 25 07.07 V V06
2025-12-16 07:09:05 C 03 14 09.222 +01 25 13.66 V V06
2025-12-16 07:12:57 C 03 14 10.331 +01 25 19.85 V V06
2025-12-16 07:16:49 C 03 14 11.432 +01 25 26.29 V V06
2025-12-16 19:52:23 C 03 17 59.096 +01 45 52.70 X 033
2025-12-16 19:55:50 C 03 18 00.079 +01 45 58.80 X 033
2025-12-16 19:59:17 C 03 18 01.080 +01 46 04.30 X 033
2025-12-16 20:02:44 C 03 18 01.980 +01 46 09.99 X 033
2025-12-17 01:30:00 C 03 19 39.200 +01 56 25.90 V 807
2025-12-17 01:45:00 C 03 19 43.420 +01 56 50.50 V 807
2025-12-17 02:00:00 C 03 19 47.590 +01 57 15.00 V 807
2025-12-17 02:00:43 C 03 19 50.02 +01 56 11.7 V 291
2025-12-17 02:05:40 C 03 19 51.44 +01 56 20.0 V 291
2025-12-17 02:10:37 C 03 19 52.84 +01 56 28.2 V 291
2025-12-18 01:37:05 C 03 26 45.790 +02 34 39.10 V 291
2025-12-18 01:43:24 C 03 26 45.490 +02 35 53.50 V 807
2025-12-18 01:46:00 C 03 26 48.310 +02 34 53.70 V 291
2025-12-18 01:54:40 C 03 26 48.600 +02 36 11.50 V 807
2025-12-18 01:54:54 C 03 26 50.810 +02 35 08.20 V 291
2025-12-18 02:05:54 C 03 26 51.680 +02 36 30.00 V 807
2025-12-18 02:49:56 C 03 27 06.138 +02 36 37.26 V V06
2025-12-18 02:51:31 C 03 27 06.563 +02 36 39.85 V V06
2025-12-18 02:53:06 C 03 27 06.998 +02 36 42.41 V V06
2025-12-18 02:54:40 C 03 27 07.452 +02 36 45.11 V V06
2025-12-19 03:40:04 C 03 34 12.650 +03 17 36.40 V 807
2025-12-19 03:56:59 C 03 34 17.250 +03 18 04.10 V 807
2025-12-19 04:30:34 C 03 34 26.390 +03 18 56.50 V 807
2025-12-22 05:56:37 C 03 54 47.020 +05 11 58.02 V I52
2025-12-22 06:02:12 C 03 54 48.431 +05 12 05.87 V I52
2025-12-22 06:07:46 C 03 54 49.846 +05 12 14.83 V I52
2025-12-22 06:28:20 C 03 54 55.069 +05 12 45.40 V I52