2026 HJ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4432275327 ± 5.92e-05
Semi-major axis (a)1.5958078772 AU ± 1.49e-04
Inclination (i)2.16670262° ± 2.17e-04
Long. of Asc. Node (Ω)33.20655920° ± 6.04e-05
Arg. of Perihelion (ω)229.32699098° ± 1.90e-04
Mean Anomaly (M)266.66046658° ± 1.36e-02
Mean Motion (n)0.4889240149°/day ± 6.84e-05
Perihelion dist (q)0.88850189 AU ± 1.26e-04
Aphelion dist (Q)2.30311387 AU ± 2.35e-04
Orbital Period2.01590892 yr ± 2.82e-04
Physical Parameters
H (abs. magnitude)28.47
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.249″
Uncertainty2
Orbit TypeApollo
MOID0.001461 AU
Observations Used47
Oppositions1
Arc Total2026-2026
First Observation Used2026-04-18
Last Observation Used2026-04-20
Observations (47)
Date Type RA Dec Mag Band Observatory
2026-04-18 07:58:06 C 13 43 49.051 +02 08 46.28 V G96
2026-04-18 08:05:39 C 13 43 54.642 +02 08 41.89 V G96
2026-04-18 08:13:15 C 13 44 00.406 +02 08 37.39 V G96
2026-04-18 08:20:48 C 13 44 06.112 +02 08 32.93 V G96
2026-04-18 08:33:26 C 13 44 14.214 +02 08 12.95 W H01
2026-04-18 08:38:18 C 13 44 17.970 +02 08 09.99 W H01
2026-04-18 08:54:10 C 13 44 30.303 +02 08 00.05 W H01
2026-04-18 09:09:38 C 13 44 42.484 +02 07 50.37 W H01
2026-04-18 10:36:53 C 13 45 55.242 +02 07 05.56 V I52
2026-04-18 10:39:27 C 13 45 57.452 +02 07 03.83 V I52
2026-04-18 10:40:50 C 13 45 58.648 +02 07 02.89 V I52
2026-04-18 10:42:14 C 13 45 59.803 +02 07 01.85 V I52
2026-04-18 20:12:59 B 13 57 15.33 +01 57 56.3 V L01
2026-04-18 20:16:35 B 13 57 19.66 +01 57 53.0 V L01
2026-04-18 20:20:00 B 13 57 23.82 +01 57 49.9 V L01
2026-04-18 20:59:53 C 13 58 13.95 +01 57 22.7 V 104
2026-04-18 21:08:10 C 13 58 24.12 +01 57 15.0 V 104
2026-04-18 21:16:27 C 13 58 34.34 +01 57 07.4 V 104
2026-04-18 22:39:29 B 14 00 23.868 +01 55 10.02 X Y84
2026-04-18 22:41:29 B 14 00 26.506 +01 55 07.00 X Y84
2026-04-18 22:43:28 B 14 00 29.074 +01 55 04.73 X Y84
2026-04-18 22:45:23 B 14 00 18.86 +01 55 16.8 X L04
2026-04-18 22:45:28 B 14 00 31.690 +01 55 02.64 X Y84
2026-04-18 22:47:28 B 14 00 34.306 +01 55 01.09 X Y84
2026-04-18 22:49:27 B 14 00 36.826 +01 54 59.04 X Y84
2026-04-18 22:51:22 B 14 00 39.346 +01 54 57.06 X Y84
2026-04-18 22:53:17 B 14 00 41.818 +01 54 54.68 X Y84
2026-04-18 22:55:11 B 14 00 44.299 +01 54 52.63 X Y84
2026-04-18 22:57:06 B 14 00 46.843 +01 54 50.29 X Y84
2026-04-18 22:59:01 B 14 00 49.337 +01 54 47.99 X Y84
2026-04-18 23:00:58 B 14 00 51.835 +01 54 46.91 X Y84
2026-04-18 23:02:53 B 14 00 54.365 +01 54 44.64 X Y84
2026-04-18 23:04:48 B 14 00 56.794 +01 54 43.99 X Y84
2026-04-18 23:06:43 B 14 00 59.362 +01 54 41.98 X Y84
2026-04-18 23:08:30 B 14 00 48.69 +01 54 52.1 X L04
2026-04-19 02:00:39 C 14 05 40.940 +02 05 53.40 V 807
2026-04-19 02:05:34 C 14 05 48.230 +02 05 48.80 V 807
2026-04-19 02:10:37 C 14 05 55.700 +02 05 44.70 V 807
2026-04-19 04:39:33 C 14 09 53.55 +01 49 22.7 V H21
2026-04-19 04:43:34 C 14 10 00.08 +01 49 17.7 V H21
2026-04-19 22:21:09 C 14 57 35.117 +01 08 11.76 W J95
2026-04-19 22:38:28 C 14 58 42.996 +01 07 10.85 W J95
2026-04-19 22:40:37 C 14 58 51.504 +01 07 03.83 W J95
2026-04-19 22:42:52 C 14 59 00.346 +01 06 56.16 W J95
2026-04-20 15:09:32 C 16 49 29.420 -00 21 58.59 V T12
2026-04-20 15:11:10 C 16 49 45.859 -00 22 13.67 V T12
2026-04-20 15:12:36 C 16 50 00.317 -00 22 26.90 V T12