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
2015-03-22 08:14:59 C 11 55 36.17 +02 54 07.0 u H21
2015-03-22 22:22:15 C 11 54 08.50 +02 43 49.6 q 560
2015-03-22 22:23:28 C 11 54 08.36 +02 43 48.8 q 560
2015-03-22 22:24:42 C 11 54 08.23 +02 43 48.0 q 560
2015-03-23 22:46:49 C 11 51 43.84 +02 26 59.9 q 246
2015-03-23 22:47:16 C 11 51 43.79 +02 26 59.5 q 246
2015-03-23 22:47:58 C 11 51 43.75 +02 26 58.8 q 246
2015-03-23 22:48:32 C 11 51 43.67 +02 26 58.5 q 246
2015-03-23 22:49:06 C 11 51 43.62 +02 26 58.1 q 246
2015-03-23 22:49:22 C 11 51 43.59 +02 26 58.0 q 246
2015-03-23 22:49:39 C 11 51 43.55 +02 26 57.8 q 246
2015-03-23 22:49:55 C 11 51 43.55 +02 26 57.7 q 246
2015-03-24 03:31:20 C 11 51 18.19 +02 23 56.6 o G48
2015-03-24 03:32:12 C 11 51 18.09 +02 23 56.0 o G48
2015-03-24 03:33:03 C 11 51 18.03 +02 23 55.6 o G48
2015-03-24 03:34:47 C 11 51 17.81 +02 23 54.0 o G48
2015-03-24 03:35:38 C 11 51 17.75 +02 23 52.5 o G48
2015-03-27 06:00:31 C 11 45 04.77 +01 39 09.2 q H21
2015-03-27 06:05:04 C 11 45 04.42 +01 39 06.7 q H21
2015-03-27 06:09:37 C 11 45 04.06 +01 39 04.1 q H21
2015-03-27 06:14:09 C 11 45 03.70 +01 39 01.5 q H21
2015-03-27 06:18:41 C 11 45 03.34 +01 38 59.1 q H21
2015-03-28 19:53:25 C 11 42 27.70 +01 19 13.5 q 246
2015-03-28 19:54:12 C 11 42 27.69 +01 19 13.4 q 246
2015-03-28 19:55:35 C 11 42 27.69 +01 19 13.4 q 246
2015-03-28 19:56:09 C 11 42 27.61 +01 19 12.9 q 246
2015-03-28 19:57:08 C 11 42 27.49 +01 19 11.8 q 246
2015-03-28 19:57:35 C 11 42 27.47 +01 19 12.3 q 246
2015-03-29 05:53:03 C 11 41 48.45 +01 14 18.7 q H21
2015-03-29 06:01:16 C 11 41 47.88 +01 14 14.8 q H21
2015-03-29 06:09:36 C 11 41 47.32 +01 14 10.9 q H21
2015-03-29 06:17:53 C 11 41 46.75 +01 14 06.7 q H21
2015-03-29 06:26:02 C 11 41 46.21 +01 14 02.9 q H21
2015-03-30 02:42:43 C 11 40 32.70 +01 04 18.1 q I15
2015-03-30 02:51:03 C 11 40 32.18 +01 04 14.0 q I15
2015-03-30 02:59:24 C 11 40 31.63 +01 04 09.6 q I15
2015-03-30 06:10:54 C 11 40 19.82 +01 02 40.2 q H21
2015-03-30 06:16:12 C 11 40 19.50 +01 02 39.7 q H21
2015-03-30 06:21:28 C 11 40 19.18 +01 02 36.1 q H21
2015-03-30 06:26:44 C 11 40 18.84 +01 02 34.0 q H21
2015-03-30 06:31:57 C 11 40 18.54 +01 02 31.1 q H21
2015-03-31 05:44:29 C 11 39 00.71 +00 51 57.8 u H21
2015-03-31 05:50:24 C 11 39 00.35 +00 51 55.6 u H21
2015-03-31 05:56:03 C 11 39 00.02 +00 51 52.8 u H21
2015-03-31 06:01:50 C 11 38 59.71 +00 51 50.5 u H21
2015-03-31 06:05:55 C 11 38 59.46 +00 51 48.2 u H21
2015-04-08 00:15:21 C 11 31 42.74 -00 18 13.9 t 204
2015-04-08 00:36:24 C 11 31 42.09 -00 18 20.4 t 204
2015-04-08 00:55:23 C 11 31 41.55 -00 18 26.1 t 204
2015-04-11 03:42:21 C 11 30 03.16 -00 41 19.5 u H21