2026 OF4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-06-09 (JD 2461200.5)
Eccentricity (e)0.2365935991 ± 7.06e-05
Semi-major axis (a)1.3354741924 AU ± 1.25e-04
Inclination (i)26.87863071° ± 3.26e-03
Long. of Asc. Node (Ω)122.10944149° ± 2.78e-05
Arg. of Perihelion (ω)188.61952006° ± 1.40e-03
Mean Anomaly (M)325.07498412° ± 5.87e-03
Mean Motion (n)0.6386442794°/day ± 8.95e-05
Perihelion dist (q)1.01950955 AU ± 1.34e-04
Aphelion dist (Q)1.65143884 AU ± 1.81e-04
Orbital Period1.54331028 yr ± 2.16e-04
Physical Parameters
H (abs. magnitude)27.00
Orbit Solution
SourceIAA
Solution Date2026-08-05
RMS Residual0.150″
Uncertainty1
Orbit TypeAmor
MOID0.004306 AU
Observations Used35
Oppositions1
Arc Total2026-2026
First Observation Used2026-07-24
Last Observation Used2026-07-25
Observations (36)
Date Type RA Dec Mag Band Observatory
2026-07-24 05:51:01 C 18 19 24.968 +34 06 08.31 – V U68
2026-07-24 05:55:49 C 18 19 24.320 +34 02 26.58 – V U68
2026-07-24 06:06:48 C 18 19 22.758 +33 53 54.03 – V U74
2026-07-24 06:09:55 C 18 19 22.165 +33 51 26.40 – V U74
2026-07-24 07:15:23 C 18 19 12.603 +32 58 40.86 – V U74
2026-07-24 07:20:06 C 18 19 11.787 +32 54 46.53 – V U74
2026-07-24 08:35:12 C 18 19 27.529 +31 54 32.58 – V T12
2026-07-24 08:35:30 C 18 19 27.470 +31 54 16.46 – V T12
2026-07-24 08:35:47 C 18 19 27.416 +31 54 01.94 – V T12
2026-07-24 08:41:41 C 18 19 26.315 +31 48 50.97 – V T12
2026-07-24 08:41:59 C 18 19 26.251 +31 48 34.61 – V T12
2026-07-24 08:42:18 C 18 19 26.196 +31 48 18.45 – V T12
2026-07-24 08:44:32 C 18 19 25.777 +31 46 19.98 – V T12
2026-07-24 08:44:50 C 18 19 25.719 +31 46 03.70 – V T12
2026-07-24 08:45:09 C 18 19 25.663 +31 45 47.38 – V T12
2026-07-24 09:50:41 C 18 18 54.049 +30 40 44.34 – V U74
2026-07-24 09:55:23 C 18 18 53.668 +30 36 15.72 – V U74
2026-07-24 15:26:14 B 18 19 17.101 +24 41 42.13 – X Q06
2026-07-24 15:32:20 B 18 19 16.386 +24 34 05.13 – X Q06
2026-07-24 15:38:25 B 18 19 15.517 +24 26 25.47 – X Q06
2026-07-24 20:22:01 C 18 20 07.33 +17 42 43.4 – V K88
2026-07-24 20:30:16 C 18 20 06.25 +17 29 28.2 – V K88
2026-07-24 20:37:16 B 18 20 06.05 +17 17 50.4 – V G02
2026-07-24 20:42:58 B 18 20 05.38 +17 08 33.2 – V G02
2026-07-24 20:54:51 B 18 20 07.535 +16 48 45.41 – W G34
2026-07-24 20:55:38 B 18 20 07.445 +16 47 27.19 – W G34
2026-07-24 21:53:51 B 18 19 59.568 +15 10 12.25 – X 595
2026-07-24 21:57:38 B 18 19 59.016 +15 03 37.84 – X 595
2026-07-24 22:30:45 C 18 19 56.06 +14 05 35.8 – V 104
2026-07-24 22:32:09 C 18 19 55.88 +14 03 06.1 – V 104
2026-07-24 22:33:56 C 18 20 06.475 +13 58 12.90 – W J95
2026-07-24 22:40:04 C 18 20 05.724 +13 47 11.62 – W J95
2026-07-24 22:46:11 C 18 20 04.942 +13 36 07.42 – W J95
2026-07-25 11:56:30 B 18 21 39.203 -18 36 09.67 – X Q06
2026-07-25 11:59:12 B 18 21 38.627 -18 44 11.34 – X Q06
2026-07-25 12:01:53 B 18 21 38.150 -18 52 14.36 – X Q06