2015 DZ180

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4693714407
Semi-major axis (a)1.9835076576 AU
Inclination (i)8.43219347°
Long. of Asc. Node (Ω)335.11459406°
Arg. of Perihelion (ω)156.92288748° ± 6.00e+00
Mean Anomaly (M)312.43030396°
Mean Motion (n)0.3528023500°/day
Perihelion dist (q)1.05250300 AU
Aphelion dist (Q)2.91464500 AU
Orbital Period2.79365400 yr
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.218″
Uncertainty
Orbit TypeAmor
MOID0.078030 AU
Observations Used13
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-02-24
Observations (13)
Date Type RA Dec Mag Band Observatory
2015-02-19 12:06:09 C 11 55 54.575 +05 30 48.05 L F51
2015-02-19 12:24:02 C 11 55 54.439 +05 29 12.56 L F51
2015-02-19 12:41:58 C 11 55 54.326 +05 27 36.46 L F51
2015-02-20 07:17:42 C 11 56 15.83 +03 49 26.1 u H21
2015-02-20 07:32:11 C 11 56 15.76 +03 48 11.3 u H21
2015-02-20 07:48:29 C 11 56 15.68 +03 46 47.1 u H21
2015-02-20 09:21:01 C 11 56 21.305 +03 39 18.47 t 568
2015-02-20 09:22:53 C 11 56 21.305 +03 39 08.90 t 568
2015-02-20 09:24:48 C 11 56 21.298 +03 38 59.34 t 568
2015-02-20 09:26:41 C 11 56 21.297 +03 38 49.54 t 568
2015-02-24 08:15:02 C 11 57 12.64 -03 41 38.8 u H21
2015-02-24 08:29:18 C 11 57 12.39 -03 42 37.5 u H21
2015-02-24 08:43:53 C 11 57 12.21 -03 43 38.2 u H21