2004 HT59

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2234739295 ± 2.00e+00
Semi-major axis (a)0.9800391830 AU ± 3.00e+00
Inclination (i)11.13733528° ± 4.00e+00
Long. of Asc. Node (Ω)214.63211010° ± 5.00e+00
Arg. of Perihelion (ω)112.18994165° ± 6.00e+00
Mean Anomaly (M)357.35266512° ± 7.31e-02
Mean Motion (n)1.0158719400°/day ± 4.66e+00
Perihelion dist (q)0.76102620 AU ± 3.04e+00
Aphelion dist (Q)1.19905200 AU ± 4.16e+00
Orbital Period0.97020860 yr ± 4.45e+00
Physical Parameters
H (abs. magnitude)27.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.473″
Uncertainty2
Orbit TypeAten
MOID0.006575 AU
Observations Used10
Oppositions1
Arc Total2004-2004
First Observation Used
Last Observation Used2004-04-25
Observations (10)
Date Type RA Dec Mag Band Observatory
2004-04-24 05:47:30 C 13 54 22.34 -19 51 03.6 18.8 c 704
2004-04-24 06:02:47 C 13 54 17.51 -19 42 37.2 18.9 c 704
2004-04-24 06:17:54 C 13 54 12.71 -19 34 11.6 19.2 c 704
2004-04-24 06:33:03 C 13 54 07.80 -19 25 39.4 19.1 c 704
2004-04-24 06:48:17 C 13 54 02.91 -19 16 59.9 18.9 c 704
2004-04-25 06:06:27 C 13 49 47.39 +00 01 31.4 19.0 c 704
2004-04-25 06:22:14 C 13 49 39.47 +00 19 51.6 19.7 c 704
2004-04-25 10:52:58 C 13 49 01.96 +06 15 58.2 r E12
2004-04-25 10:53:50 C 13 49 01.51 +06 17 08.8 r E12
2004-04-25 10:54:45 C 13 49 01.12 +06 18 20.2 r E12