2025 HK

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3073431826 ± 2.28e-04
Semi-major axis (a)0.8720815470 AU ± 2.25e-04
Inclination (i)30.49861141° ± 6.22e-02
Long. of Asc. Node (Ω)29.40222110° ± 1.86e-03
Arg. of Perihelion (ω)319.36843613° ± 6.22e-02
Mean Anomaly (M)147.58214949° ± 1.51e-02
Mean Motion (n)1.2102542897°/day ± 4.68e-04
Perihelion dist (q)0.60405323 AU ± 2.53e-04
Aphelion dist (Q)1.14010987 AU ± 3.55e-04
Orbital Period0.81439603 yr ± 3.15e-04
Physical Parameters
H (abs. magnitude)25.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.544″
Uncertainty2
Orbit TypeAten
MOID0.021977 AU
Observations Used42
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-18
Last Observation Used2025-04-21
Observations (42)
Date Type RA Dec Mag Band Observatory
2025-04-18 21:11:49 C 13 15 00.92 +15 16 22.2 V K88
2025-04-18 21:20:20 C 13 14 43.36 +15 14 25.8 V K88
2025-04-18 21:41:01 C 13 14 00.67 +15 09 39.5 V K88
2025-04-18 21:43:42 C 13 13 55.12 +15 09 02.8 V K88
2025-04-18 21:46:22 C 13 13 49.66 +15 08 24.6 V K88
2025-04-18 22:22:01 C 13 12 35.44 +15 00 06.8 V K88
2025-04-18 22:25:26 C 13 12 28.31 +14 59 19.7 V K88
2025-04-18 22:34:27 C 13 12 09.40 +14 57 11.3 V K88
2025-04-18 22:36:04 C 13 12 06.02 +14 56 48.7 V K88
2025-04-18 22:37:55 C 13 12 02.10 +14 56 23.3 V K88
2025-04-18 22:41:15 C 13 11 55.22 +14 55 36.6 V K88
2025-04-18 22:41:29 C 13 11 54.73 +14 55 32.9 V K88
2025-04-18 22:42:52 C 13 11 51.88 +14 55 13.3 V K88
2025-04-18 22:44:56 C 13 11 47.55 +14 54 43.9 V K88
2025-04-18 22:53:10 C 13 11 30.35 +14 52 46.3 V K88
2025-04-18 23:53:38 C 13 09 23.17 +14 38 19.5 V K88
2025-04-18 23:57:23 C 13 09 15.30 +14 37 24.7 V K88
2025-04-19 00:01:08 C 13 09 07.32 +14 36 30.5 V K88
2025-04-19 00:12:37 C 13 08 43.06 +14 33 44.0 V K88
2025-04-19 00:16:34 C 13 08 34.76 +14 32 46.3 V K88
2025-04-19 05:41:05 C 12 57 16.282 +13 12 07.58 W H01
2025-04-19 05:51:13 C 12 56 53.713 +13 09 28.68 W H01
2025-04-19 06:27:20 C 12 55 36.379 +12 59 26.38 V U52
2025-04-19 06:44:47 C 12 54 57.288 +12 54 47.99 V U52
2025-04-19 19:38:42 C 12 25 33.37 +09 10 14.6 V L01
2025-04-19 19:39:45 C 12 25 30.83 +09 09 54.7 V L01
2025-04-19 19:40:53 C 12 25 28.03 +09 09 33.5 V L01
2025-04-19 19:42:08 C 12 25 25.02 +09 09 10.8 V L01
2025-04-19 19:43:16 C 12 25 22.29 +09 08 49.5 V L01
2025-04-19 19:54:01 C 12 24 54.63 +09 05 20.0 V K88
2025-04-19 20:07:12 C 12 24 22.48 +09 01 12.2 V K88
2025-04-19 20:26:14 B 12 23 31.75 +08 55 21.8 V M75
2025-04-19 20:34:35 B 12 23 17.08 +08 52 42.4 X 595
2025-04-19 20:36:34 B 12 23 06.43 +08 52 05.8 V M75
2025-04-19 20:38:00 B 12 23 08.70 +08 51 38.0 X 595
2025-04-19 20:41:30 B 12 23 00.12 +08 50 32.0 X 595
2025-04-19 20:58:05 B 12 22 18.34 +08 45 05.2 X G02
2025-04-19 21:06:40 B 12 21 57.33 +08 42 22.0 X G02
2025-04-19 21:15:14 B 12 21 36.26 +08 39 39.0 X G02
2025-04-21 05:09:28 C 11 01 34.900 -02 24 36.68 V I52
2025-04-21 05:10:47 C 11 01 31.516 -02 25 03.97 V I52
2025-04-21 05:18:36 C 11 01 11.298 -02 27 49.90 V I52