2014 DD80

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5301065480 ± 7.15e-08
Semi-major axis (a)2.6505397703 AU ± 1.76e-07
Inclination (i)30.66161936° ± 2.18e-05
Long. of Asc. Node (Ω)310.08874615° ± 1.35e-05
Arg. of Perihelion (ω)132.56351393° ± 3.46e-05
Mean Anomaly (M)274.54062758° ± 1.06e-04
Mean Motion (n)0.2284077253°/day ± 2.27e-08
Perihelion dist (q)1.24547128 AU ± 2.07e-07
Aphelion dist (Q)4.05560826 AU ± 3.29e-07
Orbital Period4.31520555 yr ± 4.29e-07
Physical Parameters
H (abs. magnitude)19.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.229″
Uncertainty0
Orbit TypeAmor
MOID0.365060 AU
Observations Used61
Oppositions6
Arc Total2013-2021
First Observation Used2013-09-19
Last Observation Used2021-07-05
Observations (62)
Date Type RA Dec Mag Band Observatory
2017-09-16 08:09:03 C 20 36 57.391 -02 12 19.64 V F51
2017-09-16 08:27:18 C 20 36 56.621 -02 12 17.73 V F51
2017-10-10 06:49:13 C 20 23 22.388 -01 09 54.72 V F51
2017-10-10 07:07:29 C 20 23 22.267 -01 09 52.24 V F51
2017-10-10 07:25:46 C 20 23 22.121 -01 09 50.01 V F51
2017-10-10 07:44:08 C 20 23 21.992 -01 09 48.25 V F51
2017-10-11 05:25:02 C 20 23 15.843 -01 07 09.19 V F51
2017-10-11 05:43:10 C 20 23 15.741 -01 07 06.93 V F51
2017-10-11 06:01:21 C 20 23 15.640 -01 07 04.67 V F51
2017-10-11 06:19:35 C 20 23 15.538 -01 07 02.28 V F51
2021-07-05 12:10:37 C 20 53 37.222 -25 09 50.05 V F51
2021-07-05 12:25:49 C 20 53 36.575 -25 09 50.41 V F51