2007 HE15

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5422895525 ± 4.25e-08
Semi-major axis (a)2.1427113714 AU ± 1.63e-07
Inclination (i)9.57345735° ± 3.46e-06
Long. of Asc. Node (Ω)297.57631625° ± 1.15e-05
Arg. of Perihelion (ω)342.49348954° ± 1.35e-05
Mean Anomaly (M)307.85048407° ± 2.47e-04
Mean Motion (n)0.3142438338°/day ± 3.59e-08
Perihelion dist (q)0.98074138 AU ± 1.18e-07
Aphelion dist (Q)3.30468136 AU ± 2.68e-07
Orbital Period3.13650159 yr ± 3.58e-07
Physical Parameters
H (abs. magnitude)19.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.357″
Uncertainty0
Orbit TypeApollo
MOID0.016777 AU
Observations Used141
Oppositions2
Arc Total2007-2010
First Observation Used2007-04-22
Last Observation Used2010-01-19
Observations (151)
Date Type RA Dec Mag Band Observatory
2007-07-26 01:13:33 C 01 21 57.49 +25 42 22.3 17.7 o 160
2007-07-26 08:10:10 C 01 20 54.57 +25 55 52.0 o H55
2007-07-26 08:14:30 C 01 20 53.88 +25 56 00.5 o H55
2007-07-26 08:18:50 C 01 20 53.17 +25 56 09.1 o H55
2007-08-04 02:22:32 C 00 54 29.04 +30 46 16.9 c B09
2007-08-04 02:37:53 C 00 54 27.13 +30 46 32.7 c B09
2007-08-04 21:07:51 C 00 52 29.85 +31 03 24.4 r A17
2007-08-04 21:18:50 C 00 52 28.63 +31 03 35.2 r A17
2007-08-04 21:29:47 C 00 52 27.49 +31 03 45.6 r A17
2007-08-11 07:49:54 C 00 36 52.43 +32 50 27.2 17.7 c 704
2007-08-11 08:06:47 C 00 36 50.64 +32 50 36.4 18.1 c 704
2007-08-11 08:24:01 C 00 36 48.79 +32 50 45.3 18.1 c 704
2007-08-11 08:41:13 C 00 36 46.94 +32 50 54.6 18.0 c 704
2007-08-11 08:58:18 C 00 36 45.10 +32 51 03.6 18.3 c 704
2007-08-12 07:44:31 C 00 34 34.55 +33 01 32.0 18.5 c 704
2007-08-12 08:01:35 C 00 34 32.74 +33 01 40.1 18.7 c 704
2007-08-12 08:18:45 C 00 34 30.92 +33 01 48.7 18.6 c 704
2007-08-12 08:35:55 C 00 34 29.11 +33 01 56.9 18.6 c 704
2007-08-12 08:53:00 C 00 34 27.23 +33 02 05.0 18.5 c 704
2007-08-12 16:43:19 C 00 33 42.16 +33 05 23.4 m 355
2007-08-12 16:58:28 C 00 33 40.51 +33 05 30.9 m 355
2007-08-12 17:07:08 C 00 33 39.58 +33 05 34.2 m 355
2007-08-14 20:38:32 C 00 28 49.48 +33 23 39.3 o 151
2007-08-14 20:42:53 C 00 28 49.13 +33 23 41.1 o 151
2007-08-14 20:47:14 C 00 28 48.78 +33 23 42.7 o 151
2007-08-15 01:30:30 C 00 28 20.54 +33 25 21.1 19.1 r 130
2007-08-15 01:33:02 C 00 28 20.26 +33 25 21.5 19.0 r 130
2007-08-15 01:36:06 C 00 28 19.96 +33 25 22.6 19.0 r 130
2007-08-15 01:40:16 C 00 28 19.54 +33 25 23.4 19.2 r 130
2007-08-18 01:18:22 C 00 21 43.14 +33 41 05.9 r 473
2007-08-18 01:24:18 C 00 21 42.53 +33 41 06.3 r 473
2007-08-18 20:37:41 C 00 19 59.71 +33 43 22.6 o 151
2007-08-18 20:39:52 C 00 19 59.44 +33 43 22.8 o 151
2007-08-18 20:42:04 C 00 19 59.23 +33 43 23.1 o 151
2007-08-18 20:44:13 C 00 19 59.07 +33 43 23.2 o 151
2007-08-18 20:46:23 C 00 19 58.90 +33 43 22.6 o 151
2007-08-18 20:48:34 C 00 19 58.68 +33 43 23.7 o 151
2007-08-18 20:50:45 C 00 19 58.47 +33 43 24.6 o 151
2007-08-19 00:00:14 C 00 19 40.12 +33 43 54.7 c 046
2007-08-19 00:01:43 C 00 19 40.00 +33 43 54.4 c 046
2007-08-19 00:02:59 C 00 19 39.82 +33 43 54.9 c 046
2007-08-19 00:04:16 C 00 19 39.68 +33 43 55.1 c 046
2007-08-19 00:05:30 C 00 19 39.59 +33 43 55.5 c 046
2007-08-19 00:06:46 C 00 19 39.52 +33 43 55.1 c 046
2007-08-19 00:08:02 C 00 19 39.42 +33 43 54.8 c 046
2007-08-25 20:42:37 C 00 05 15.08 +33 36 58.8 o 151
2007-08-25 20:46:58 C 00 05 14.68 +33 36 57.4 o 151
2007-08-25 20:48:54 C 00 05 14.47 +33 36 57.5 o 151
2007-08-25 20:51:19 C 00 05 14.27 +33 36 56.3 o 151
2007-08-25 20:53:29 C 00 05 14.08 +33 36 55.5 o 151