2017 DL109

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3004200000
Semi-major axis (a)1.6341131000 AU
Inclination (i)21.54654000°
Long. of Asc. Node (Ω)143.59679000°
Arg. of Perihelion (ω)22.11688000°
Mean Anomaly (M)61.32753000°
Mean Motion (n)0.4718249500°/day
Perihelion dist (q)1.14319280 AU
Aphelion dist (Q)2.12503340 AU
Orbital Period2.08892650 yr
Physical Parameters
H (abs. magnitude)23.48
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual1.010″
Uncertainty7
Orbit TypeAmor
MOID0.170259 AU
Observations Used28
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-03-02
Observations (31)
Date Type RA Dec Mag Band Observatory
2017-02-04 08:49:03 C 10 22 52.691 -00 57 02.41 V G96
2017-02-04 08:55:11 C 10 22 53.393 -00 56 38.40 V G96
2017-02-04 09:01:19 C 10 22 54.023 -00 56 15.58 V G96
2017-02-19 08:21:48 C 11 13 24.628 +28 20 16.39 L F51
2017-02-19 08:57:46 C 11 13 30.267 +28 23 26.57 L F51
2017-02-19 09:42:12 C 11 13 37.116 +28 27 19.62 L F51
2017-02-20 14:13:14 C 11 18 22.628 +30 53 47.53 L F51
2017-02-20 15:22:43 C 11 18 33.790 +30 59 34.32 L F51
2017-02-23 09:38:58 C 11 30 17.235 +36 23 59.13 L F51
2017-02-23 10:10:37 C 11 30 22.476 +36 26 29.17 L F51
2017-02-23 10:27:49 C 11 30 25.297 +36 27 51.02 L F51
2017-02-24 08:11:43 C 11 34 20.60 +38 07 53.6 q G96
2017-02-24 08:30:37 C 11 34 23.79 +38 09 19.3 q G96
2017-02-24 08:39:46 C 11 34 25.35 +38 10 01.0 q G96
2017-02-24 08:50:48 C 11 34 27.09 +38 10 50.2 q G96
2017-02-24 09:06:36 C 11 34 29.83 +38 12 01.5 q G96
2017-02-24 09:11:00 C 11 34 30.46 +38 12 22.2 q G96
2017-02-24 09:13:24 C 11 34 30.98 +38 12 32.4 q G96
2017-02-24 09:16:47 C 11 34 31.51 +38 12 48.3 q G96
2017-02-25 09:12:49 C 11 38 55.28 +39 58 59.1 q G96
2017-02-25 09:19:02 C 11 38 56.29 +39 59 24.9 q G96
2017-02-25 09:25:11 C 11 38 57.41 +39 59 52.5 q G96
2017-02-25 09:31:22 C 11 38 58.38 +40 00 18.4 q G96
2017-03-02 06:03:23 C 12 01 06.71 +47 31 25.6 q G96
2017-03-02 06:08:35 C 12 01 07.64 +47 31 43.2 q G96
2017-03-02 06:13:20 C 12 01 08.22 +47 32 00.5 U H01
2017-03-02 06:13:46 C 12 01 08.53 +47 32 02.7 q G96
2017-03-02 06:18:47 C 12 01 09.43 +47 32 19.8 q G96
2017-03-02 06:23:26 C 12 01 10.03 +47 32 35.4 U H01
2017-03-02 06:33:16 C 12 01 11.78 +47 33 09.2 U H01
2017-03-02 06:43:47 C 12 01 13.66 +47 33 45.4 U H01