2015 DO215

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1922917489 ± 2.00e+00
Semi-major axis (a)1.2052796658 AU ± 3.00e+00
Inclination (i)6.72512372° ± 4.00e+00
Long. of Asc. Node (Ω)338.57919366° ± 5.00e+00
Arg. of Perihelion (ω)213.50541551° ± 6.00e+00
Mean Anomaly (M)14.98942066° ± 2.12e-01
Mean Motion (n)0.7448589200°/day ± 2.78e+00
Perihelion dist (q)0.97351460 AU ± 3.42e+00
Aphelion dist (Q)1.43703840 AU ± 4.31e+00
Orbital Period1.32321380 yr ± 4.94e+00
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.500″
Uncertainty3
Orbit TypeApollo
MOID0.007436 AU
Observations Used19
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-03-01
Observations (19)
Date Type RA Dec Mag Band Observatory
2015-02-27 04:21:17 C 09 07 09.03 +27 46 13.8 q 703
2015-02-27 04:28:30 C 09 07 05.19 +27 44 03.4 q 703
2015-02-27 04:35:43 C 09 07 01.21 +27 41 51.2 q 703
2015-02-27 04:42:57 C 09 06 57.25 +27 39 37.1 q 703
2015-02-27 06:56:15 C 09 05 32.83 +26 55 35.6 q H36
2015-02-27 06:58:26 C 09 05 31.61 +26 54 50.3 q H36
2015-02-27 07:00:38 C 09 05 30.43 +26 54 06.6 q H36
2015-02-27 07:02:50 C 09 05 29.22 +26 53 22.4 q H36
2015-02-27 09:00:30 C 09 04 32.60 +26 14 59.5 q 703
2015-02-27 09:07:29 C 09 04 28.93 +26 12 32.8 q 703
2015-02-27 09:14:30 C 09 04 25.20 +26 10 05.9 q 703
2015-02-27 09:21:30 C 09 04 21.55 +26 07 37.8 q 703
2015-02-28 20:41:15 C 08 48 12.36 +09 59 56.2 q C47
2015-02-28 20:44:07 C 08 48 10.22 +09 58 14.3 q C47
2015-02-28 20:46:58 C 08 48 08.11 +09 56 32.5 q C47
2015-03-01 19:54:40 C 08 33 16.98 -06 22 04.1 q J95
2015-03-01 20:00:15 C 08 33 11.81 -06 26 36.1 q J95
2015-03-01 20:05:13 C 08 33 07.23 -06 30 37.7 q J95
2015-03-01 20:08:46 C 08 33 03.97 -06 33 30.4 q J95