2015 DN215

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7484243453 ± 2.40e-08
Semi-major axis (a)2.7407913426 AU ± 5.59e-09
Inclination (i)10.35700765° ± 9.10e-06
Long. of Asc. Node (Ω)3.18373363° ± 8.56e-06
Arg. of Perihelion (ω)80.78250746° ± 1.07e-05
Mean Anomaly (M)142.74187763° ± 2.76e-06
Mean Motion (n)0.2172192528°/day ± 6.65e-10
Perihelion dist (q)0.68951638 AU ± 6.59e-08
Aphelion dist (Q)4.79206631 AU ± 6.66e-08
Orbital Period4.53747203 yr ± 1.39e-08
Physical Parameters
H (abs. magnitude)19.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.246″
Uncertainty0
Orbit TypeApollo
MOID0.019548 AU
Observations Used306
Oppositions8
Arc Total2014-2024
First Observation Used2014-07-30
Last Observation Used2024-04-13
Observations (326)
Date Type RA Dec Mag Band Observatory
2015-03-15 07:54:57 C 12 19 31.53 +05 35 01.6 R G45
2015-03-15 08:12:58 C 12 19 28.02 +05 34 39.3 R G45
2015-03-15 09:54:10 C 12 19 08.85 +05 32 35.8 N I41
2015-03-16 07:50:36 C 12 15 15.99 +05 06 46.8 q H45
2015-03-16 07:51:42 C 12 15 15.79 +05 06 45.5 q H45
2015-03-16 07:53:03 C 12 15 15.55 +05 06 44.0 q H45
2015-03-16 07:54:33 C 12 15 15.27 +05 06 42.3 q H45
2015-03-16 07:55:50 C 12 15 15.03 +05 06 40.8 q H45
2015-03-16 07:57:16 C 12 15 14.79 +05 06 39.2 q H45
2015-03-16 08:00:57 C 12 15 14.12 +05 06 34.9 q H45
2015-03-16 08:02:34 C 12 15 13.84 +05 06 33.1 q H45
2015-03-16 08:13:57 C 12 15 11.72 +05 06 18.0 u H21
2015-03-16 08:19:59 C 12 15 10.63 +05 06 11.1 u H21
2015-03-16 08:26:01 C 12 15 09.54 +05 06 04.1 u H21
2015-03-16 08:34:56 C 12 15 08.47 +05 05 57.2 R G45
2015-03-16 08:37:59 C 12 15 07.97 +05 05 53.3 R G45
2015-03-16 08:48:20 C 12 15 06.09 +05 05 41.6 R G45
2015-03-16 08:49:36 C 12 15 05.85 +05 05 40.4 R G45
2015-03-16 09:02:09 C 12 15 03.78 +05 05 27.2 q G96
2015-03-16 09:09:30 C 12 15 02.48 +05 05 19.0 q G96
2015-03-16 09:12:50 C 12 15 01.72 +05 05 14.5 R G45
2015-03-16 09:14:49 C 12 15 01.52 +05 05 13.1 q 703
2015-03-16 09:16:50 C 12 15 01.16 +05 05 10.6 q G96
2015-03-16 09:23:36 C 12 14 59.95 +05 05 03.2 q 703
2015-03-16 09:24:10 C 12 14 59.86 +05 05 02.3 q G96
2015-03-16 09:32:24 C 12 14 58.39 +05 04 53.1 q 703
2015-03-16 09:41:10 C 12 14 56.82 +05 04 43.2 q 703
2015-03-17 07:08:39 C 12 11 26.71 +04 41 14.9 u H21
2015-03-17 07:19:19 C 12 11 24.91 +04 41 03.4 u H21
2015-03-17 07:44:29 C 12 11 20.69 +04 40 36.4 u H21
2015-03-17 07:48:36 C 12 11 20.00 +04 40 32.0 u H21
2015-03-17 07:52:32 C 12 11 19.36 +04 40 28.1 u H21
2015-03-17 07:56:39 C 12 11 18.67 +04 40 23.7 u H21
2015-03-17 08:17:45 C 12 11 15.31 +04 40 03.8 q H45
2015-03-17 08:19:35 C 12 11 15.00 +04 40 02.0 q H45
2015-03-17 08:20:59 C 12 11 14.77 +04 40 00.5 q H45
2015-03-17 08:22:39 C 12 11 14.50 +04 39 58.7 q H45
2015-03-17 08:24:07 C 12 11 14.27 +04 39 57.4 q H45
2015-03-17 08:25:32 C 12 11 14.00 +04 39 56.1 q H45
2015-03-17 20:59:34 C 12 09 19.45 +04 26 52.5 q 246
2015-03-17 21:02:13 C 12 09 19.07 +04 26 49.8 q 246
2015-03-17 21:02:57 C 12 09 18.95 +04 26 48.4 q 246
2015-03-17 21:03:15 C 12 09 18.93 +04 26 48.5 q 246
2015-03-17 21:04:11 C 12 09 18.76 +04 26 47.8 q 246
2015-03-17 21:04:33 C 12 09 18.69 +04 26 47.2 q 246
2015-03-17 21:04:48 C 12 09 18.69 +04 26 47.0 q 246
2015-03-18 00:11:45 C 12 08 49.48 +04 23 40.0 r 106
2015-03-18 00:26:36 C 12 08 47.15 +04 23 25.3 r 106
2015-03-18 00:41:31 C 12 08 44.84 +04 23 10.4 r 106
2015-03-18 00:56:23 C 12 08 42.52 +04 22 55.7 r 106