2026 DC3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1269660644 ± 1.97e-05
Semi-major axis (a)0.9551191175 AU ± 8.76e-05
Inclination (i)30.45162576° ± 1.27e-02
Long. of Asc. Node (Ω)335.26185863° ± 1.04e-03
Arg. of Perihelion (ω)317.93331968° ± 3.74e-02
Mean Anomaly (M)134.78987264° ± 5.62e-02
Mean Motion (n)1.0559077301°/day ± 1.45e-04
Perihelion dist (q)0.83385140 AU ± 7.87e-05
Aphelion dist (Q)1.07638683 AU ± 1.00e-04
Orbital Period0.93343978 yr ± 1.28e-04
Physical Parameters
H (abs. magnitude)22.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.321″
Uncertainty2
Orbit TypeAten
MOID0.046791 AU
Observations Used65
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-20
Last Observation Used2026-03-14
Observations (67)
Date Type RA Dec Mag Band Observatory
2026-02-24 11:16:37 C 12 19 06.739 -27 15 09.50 V T05
2026-02-24 11:20:33 C 12 19 03.058 -27 16 22.91 V T05
2026-02-24 11:24:30 C 12 18 59.472 -27 17 35.38 V T05
2026-02-24 11:46:05 C 12 18 39.626 -27 24 14.18 V T05
2026-02-25 10:29:35 C 11 57 15.000 -34 16 52.03 V T05
2026-02-25 10:33:30 C 11 57 10.958 -34 18 00.18 V T05
2026-02-25 10:37:24 C 11 57 06.780 -34 19 11.24 V T05
2026-02-25 11:01:41 C 11 56 40.980 -34 26 23.71 V T05
2026-02-26 04:55:28 C 11 37 28.901 -39 31 53.51 V W68
2026-02-26 04:59:40 C 11 37 23.974 -39 33 02.95 V W68
2026-02-26 05:07:04 C 11 37 15.329 -39 35 05.32 V W68
2026-02-26 05:20:55 C 11 36 59.066 -39 38 53.30 V W68
2026-03-09 00:25:03 C 06 30 25.570 -60 17 11.00 V 807
2026-03-09 00:34:24 C 06 30 19.290 -60 17 00.60 V 807
2026-03-14 00:01:23 C 05 36 04.800 -57 50 35.10 V 807
2026-03-14 00:11:52 C 05 36 01.220 -57 50 22.20 V 807
2026-03-14 00:22:21 C 05 35 57.670 -57 50 09.30 V 807