380929 (2006 HU30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4198967245 ± 3.65e-08
Semi-major axis (a)1.4548644455 AU ± 1.94e-09
Inclination (i)24.00794354° ± 1.31e-05
Long. of Asc. Node (Ω)44.61794593° ± 4.54e-06
Arg. of Perihelion (ω)274.29058716° ± 1.02e-05
Mean Anomaly (M)351.95244611° ± 4.54e-06
Mean Motion (n)0.5616664466°/day ± 1.12e-09
Perihelion dist (q)0.84397163 AU ± 5.31e-08
Aphelion dist (Q)2.06575726 AU ± 5.32e-08
Orbital Period1.75482493 yr ± 3.51e-09
Physical Parameters
H (abs. magnitude)19.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual1.190″
Uncertainty0
Orbit TypeApollo
MOID0.116172 AU
Observations Used1516
Oppositions8
Arc Total2006-2025
First Observation Used2006-04-25
Last Observation Used2025-02-05
Observations (2661)
Date Type RA Dec Mag Band Observatory
2021-01-09 05:24:57 C 01 55 04.722 +37 45 22.85 U F51
2021-01-09 05:42:24 C 01 55 05.846 +37 45 27.58 U F51
2021-01-09 05:59:57 C 01 55 06.976 +37 45 32.34 U F51
2021-01-09 06:17:28 C 01 55 08.130 +37 45 37.58 U F51
2021-01-16 05:34:47 C 02 07 02.620 +38 29 49.08 U F51
2021-01-16 06:09:38 C 02 07 05.108 +38 29 57.69 U F51
2021-01-16 06:26:58 C 02 07 06.327 +38 30 01.91 U F51
2025-02-05 12:20:37 C 11 42 39.560 +48 43 39.36 V V00
2025-02-05 12:28:41 C 11 42 39.020 +48 43 44.76 V V00
2025-02-05 12:36:46 C 11 42 38.480 +48 43 50.09 V V00
2025-02-05 12:44:51 C 11 42 37.951 +48 43 55.52 V V00