276786 (2004 KD1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3300558696 ± 1.81e-08
Semi-major axis (a)1.7199944148 AU ± 1.35e-09
Inclination (i)10.12466162° ± 1.43e-06
Long. of Asc. Node (Ω)271.46110335° ± 1.22e-05
Arg. of Perihelion (ω)9.97797082° ± 1.33e-05
Mean Anomaly (M)189.81407120° ± 4.22e-06
Mean Motion (n)0.4369399163°/day ± 5.14e-10
Perihelion dist (q)1.15230016 AU ± 3.11e-08
Aphelion dist (Q)2.28768867 AU ± 3.12e-08
Orbital Period2.25574787 yr ± 2.66e-09
Physical Parameters
H (abs. magnitude)17.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.250″
Uncertainty0
Orbit TypeAmor
MOID0.136441 AU
Observations Used770
Oppositions13
Arc Total2002-2026
First Observation Used2002-12-06
Last Observation Used2026-01-12
Observations (862)
Date Type RA Dec Mag Band Observatory
2026-01-10 17:57:15 C 08 20 39.90 +11 10 39.4 V D29
2026-01-10 17:58:31 C 08 20 39.81 +11 10 39.5 V D29
2026-01-10 18:17:37 C 08 20 38.67 +11 10 39.0 V D29
2026-01-10 18:18:53 C 08 20 38.60 +11 10 39.1 V D29
2026-01-11 09:24:55 C 08 19 45.706 +11 10 13.05 X F51
2026-01-11 09:41:29 C 08 19 44.700 +11 10 12.46 X F51
2026-01-11 09:58:01 C 08 19 43.695 +11 10 12.13 X F51
2026-01-11 10:14:38 C 08 19 42.687 +11 10 11.67 X F51
2026-01-12 18:19:58 C 08 17 47.63 +11 09 20.8 V D29
2026-01-12 18:27:37 C 08 17 47.18 +11 09 20.7 V D29
2026-01-12 18:40:20 C 08 17 46.37 +11 09 20.7 V D29
2026-01-12 18:47:58 C 08 17 45.90 +11 09 19.9 V D29