2017 DQ15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7357467921 ± 8.66e-06
Semi-major axis (a)2.7975614528 AU ± 3.12e-05
Inclination (i)20.51685356° ± 2.23e-04
Long. of Asc. Node (Ω)272.65065233° ± 1.14e-04
Arg. of Perihelion (ω)351.00337898° ± 3.39e-04
Mean Anomaly (M)285.59416401° ± 1.53e-02
Mean Motion (n)0.2106409590°/day ± 3.53e-06
Perihelion dist (q)0.73926459 AU ± 2.56e-05
Aphelion dist (Q)4.85585832 AU ± 5.94e-05
Orbital Period4.67917678 yr ± 7.83e-05
Physical Parameters
H (abs. magnitude)19.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.248″
Uncertainty2
Orbit TypeApollo
MOID0.257186 AU
Observations Used46
Oppositions1
Arc Total2017-2017
First Observation Used2017-02-10
Last Observation Used2017-09-23
Observations (46)
Date Type RA Dec Mag Band Observatory
2017-02-10 10:49:49 C 11 00 59.680 -35 52 47.22 L F51
2017-02-10 11:04:43 C 11 00 59.182 -35 53 10.31 L F51
2017-02-10 11:19:38 C 11 00 58.682 -35 53 33.47 L F51
2017-02-17 10:25:58 C 10 54 32.882 -40 21 39.23 L F51
2017-02-17 10:39:00 C 10 54 32.218 -40 22 01.24 L F51
2017-02-17 10:52:03 C 10 54 31.504 -40 22 22.96 L F51
2017-02-17 11:05:07 C 10 54 30.824 -40 22 45.28 L F51
2017-02-19 02:21:46 C 10 52 27.72 -41 29 06.8 U W86
2017-02-19 02:30:06 C 10 52 27.25 -41 29 21.2 U W86
2017-02-19 02:38:26 C 10 52 26.76 -41 29 35.3 U W86
2017-02-19 02:47:21 C 10 52 26.25 -41 29 50.6 u 807
2017-02-19 02:54:52 C 10 52 25.79 -41 30 04.0 u 807
2017-02-19 03:01:45 C 10 52 25.39 -41 30 16.0 u 807
2017-02-19 12:05:55 C 10 51 54.44 -41 45 47.6 t 474
2017-02-19 12:10:45 C 10 51 54.17 -41 45 55.9 t 474
2017-02-19 12:15:33 C 10 51 53.86 -41 46 04.4 t 474
2017-02-19 12:21:01 C 10 51 53.51 -41 46 13.5 t 474
2017-02-20 11:16:41 C 10 50 32.59 -42 25 52.1 t 474
2017-02-20 11:29:51 C 10 50 31.83 -42 26 14.8 t 474
2017-02-20 11:34:55 C 10 50 31.46 -42 26 23.8 t 474
2017-02-21 04:56:17 C 10 49 26.25 -42 56 46.4 U W85
2017-02-21 05:02:16 C 10 49 25.84 -42 56 57.0 U W85
2017-02-21 05:08:16 C 10 49 25.42 -42 57 07.5 U W85
2017-02-21 05:46:36 C 10 49 22.79 -42 58 14.9 u 807
2017-02-21 05:50:55 C 10 49 22.52 -42 58 23.1 u 807
2017-02-21 05:55:03 C 10 49 22.24 -42 58 30.1 u 807
2017-02-27 01:45:05 C 10 38 32.15 -47 11 41.8 u 807
2017-02-27 01:49:16 C 10 38 31.72 -47 11 49.7 u 807
2017-02-27 01:53:17 C 10 38 31.33 -47 11 57.2 u 807
2017-03-13 06:06:34 C 09 48 10.64 -58 17 18.1 u 807
2017-03-13 06:12:03 C 09 48 09.42 -58 17 28.3 u 807
2017-03-13 06:17:32 C 09 48 08.22 -58 17 39.0 u 807
2017-03-21 10:08:19 C 08 49 31.27 -64 30 28.9 t 474
2017-03-21 10:11:21 C 08 49 30.01 -64 30 33.8 t 474
2017-03-21 10:14:25 C 08 49 28.76 -64 30 39.1 t 474
2017-03-21 10:17:26 C 08 49 27.71 -64 30 44.6 t 474
2017-03-29 09:51:31 C 07 10 56.98 -68 43 46.1 t 474
2017-03-29 09:53:33 C 07 10 55.67 -68 43 47.5 t 474
2017-03-29 09:55:35 C 07 10 54.36 -68 43 48.9 t 474
2017-03-29 09:57:38 C 07 10 52.98 -68 43 50.3 t 474
2017-08-16 09:35:35 C 02 18 21.99 +45 19 11.0 u H21
2017-08-16 09:42:36 C 02 18 21.90 +45 19 14.3 u H21
2017-08-16 09:51:39 C 02 18 21.77 +45 19 18.4 u H21
2017-09-23 06:47:00 C 01 28 54.25 +47 07 39.0 u H21
2017-09-23 07:07:40 C 01 28 52.43 +47 07 31.7 u H21
2017-09-23 07:31:48 C 01 28 50.30 +47 07 23.5 u H21