2026 JD4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-05-14 (JD 2461174.5)
Eccentricity (e)0.7684937680 ± 3.62e-03
Semi-major axis (a)2.3104608366 AU ± 2.98e-02
Inclination (i)6.61938031° ± 5.61e-02
Long. of Asc. Node (Ω)65.17458439° ± 8.69e-02
Arg. of Perihelion (ω)269.42080183° ± 9.87e-02
Mean Anomaly (M)345.02489427° ± 3.30e-01
Mean Motion (n)0.2806442553°/day ± 5.43e-03
Perihelion dist (q)0.53488608 AU ± 1.08e-02
Aphelion dist (Q)4.08603559 AU ± 5.34e-02
Orbital Period3.51201304 yr ± 6.80e-02
Physical Parameters
H (abs. magnitude)25.02
Orbit Solution
SourceJPL
Solution Date2026-05-14 23:12:02
RMS Residual0.503″
Uncertainty9
Orbit TypeApollo
MOID0.005105 AU
Observations Used18
Oppositions
Arc Total2026-2026
First Observation Used
Last Observation Used2026-05-15
Observations (18)
Date Type RA Dec Mag Band Observatory
2026-05-14 08:27:32 C 16 12 46.605 -06 03 08.51 U I41
2026-05-14 09:29:43 C 16 12 47.568 -06 00 42.53 U I41
2026-05-14 11:27:39 C 16 12 52.881 -05 55 44.16 X F51
2026-05-14 11:46:00 C 16 12 53.116 -05 54 59.27 X F51
2026-05-14 12:04:17 C 16 12 53.357 -05 54 14.80 X F51
2026-05-14 12:22:33 C 16 12 53.617 -05 53 30.53 X F51
2026-05-14 14:36:26 C 16 12 56.008 -05 47 55.48 V F52
2026-05-14 14:37:23 C 16 12 56.050 -05 47 52.86 V F52
2026-05-14 22:50:07 C 16 13 22.325 -05 26 53.80 X 033
2026-05-14 22:51:31 C 16 13 22.357 -05 26 49.90 X 033
2026-05-14 22:52:52 C 16 13 22.386 -05 26 45.90 X 033
2026-05-14 23:52:11 B 16 13 22.76 -05 23 54.4 X M45
2026-05-15 00:00:56 B 16 13 23.00 -05 23 29.7 X M45
2026-05-15 00:09:18 B 16 13 23.20 -05 23 06.3 X M45
2026-05-15 05:13:09 C 16 13 40.25 -05 08 11.3 V H21
2026-05-15 05:17:11 C 16 13 40.36 -05 07 59.3 V H21
2026-05-15 05:21:45 C 16 13 40.45 -05 07 45.4 V H21
2026-05-15 05:25:30 C 16 13 40.56 -05 07 33.6 V H21