2004 LD2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5535390396 ± 8.11e-05
Semi-major axis (a)2.8672554792 AU ± 2.75e-04
Inclination (i)10.76814859° ± 4.61e-03
Long. of Asc. Node (Ω)236.96980940° ± 1.31e-02
Arg. of Perihelion (ω)43.37159478° ± 2.11e-02
Mean Anomaly (M)162.69008361° ± 3.61e-01
Mean Motion (n)0.2030077834°/day ± 2.92e-05
Perihelion dist (q)1.28011763 AU ± 2.63e-04
Aphelion dist (Q)4.45439332 AU ± 4.87e-04
Orbital Period4.85511574 yr ± 7.00e-04
Physical Parameters
H (abs. magnitude)21.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.440″
Uncertainty3
Orbit TypeAmor
MOID0.294121 AU
Observations Used61
Oppositions1
Arc Total2004-2004
First Observation Used2004-06-11
Last Observation Used2004-07-13
Observations (61)
Date Type RA Dec Mag Band Observatory
2004-06-26 22:43:38 C 17 32 54.92 +06 47 58.5 o 461
2004-06-26 22:47:07 C 17 32 55.17 +06 48 02.8 o 461
2004-06-26 22:50:38 C 17 32 55.47 +06 48 09.9 o 461
2004-07-03 21:58:09 C 17 44 48.95 +10 12 48.5 r 941
2004-07-03 21:59:17 C 17 44 49.00 +10 12 49.6 r 941
2004-07-03 22:00:26 C 17 44 49.06 +10 12 51.3 r 941
2004-07-03 22:01:34 C 17 44 49.11 +10 12 52.8 r 941
2004-07-03 22:03:51 C 17 44 49.25 +10 12 54.9 r 941
2004-07-13 06:44:40 C 18 01 52.41 +13 19 24.6 c 673
2004-07-13 06:58:39 C 18 01 53.36 +13 19 32.3 c 673
2004-07-13 07:03:50 C 18 01 53.76 +13 19 35.6 c 673