2017 DX15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3993706169 ± 9.85e-08
Semi-major axis (a)1.9183089407 AU ± 2.57e-09
Inclination (i)12.87333624° ± 1.19e-05
Long. of Asc. Node (Ω)352.15595510° ± 1.70e-05
Arg. of Perihelion (ω)124.75506664° ± 5.84e-05
Mean Anomaly (M)116.24363264° ± 1.82e-05
Mean Motion (n)0.3709662926°/day ± 7.45e-10
Perihelion dist (q)1.15219272 AU ± 1.89e-07
Aphelion dist (Q)2.68442517 AU ± 1.89e-07
Orbital Period2.65691601 yr ± 5.33e-09
Physical Parameters
H (abs. magnitude)22.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.224″
Uncertainty0
Orbit TypeAmor
MOID0.231120 AU
Observations Used69
Oppositions5
Arc Total2017-2025
First Observation Used2017-02-16
Last Observation Used2025-03-26
Observations (71)
Date Type RA Dec Mag Band Observatory
2025-02-27 07:39:32 C 11 12 02.102 +20 49 48.76 V G96
2025-02-27 08:43:16 C 11 11 58.059 +20 47 36.95 X F51
2025-02-27 09:01:35 C 11 11 56.438 +20 46 58.18 X F51
2025-02-27 09:19:54 C 11 11 54.807 +20 46 19.30 X F51
2025-02-27 09:38:19 C 11 11 53.175 +20 45 40.47 X F51
2025-03-01 07:17:28 C 11 08 16.919 +19 08 40.63 V G96
2025-03-01 07:24:55 C 11 08 16.332 +19 08 25.22 V G96
2025-03-01 07:32:23 C 11 08 15.745 +19 08 08.27 V G96
2025-03-01 07:39:51 C 11 08 15.112 +19 07 53.80 V G96
2025-03-02 12:20:38 C 11 06 03.666 +18 08 12.05 X F52
2025-03-02 12:39:24 C 11 06 02.103 +18 07 32.95 X F52
2025-03-02 13:16:52 C 11 05 59.023 +18 06 14.79 X F52
2025-03-21 13:36:35 C 10 42 48.304 +05 05 36.73 W O18
2025-03-21 14:41:41 C 10 42 46.316 +05 04 11.53 W O18
2025-03-21 14:43:57 C 10 42 46.215 +05 04 08.46 W O18
2025-03-22 13:40:21 C 10 42 12.273 +04 34 22.83 W O18
2025-03-22 13:42:38 C 10 42 12.219 +04 34 19.98 W O18
2025-03-22 15:37:19 C 10 42 08.953 +04 31 53.66 W O18
2025-03-22 15:39:36 C 10 42 08.897 +04 31 51.15 W O18
2025-03-26 03:17:40 C 10 40 32.88 +02 50 44.2 V H21
2025-03-26 03:37:21 C 10 40 32.47 +02 50 20.9 V H21