2017 DS109

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5646159366
Semi-major axis (a)2.0950551283 AU
Inclination (i)3.88799863°
Long. of Asc. Node (Ω)162.94285940°
Arg. of Perihelion (ω)41.46957268°
Mean Anomaly (M)305.64935170°
Mean Motion (n)0.3250006000°/day
Perihelion dist (q)0.91215240 AU
Aphelion dist (Q)3.27812980 AU
Orbital Period3.03263340 yr
Physical Parameters
H (abs. magnitude)26.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.333″
Uncertainty
Orbit TypeApollo
MOID0.002774 AU
Observations Used143
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-03-05
Observations (148)
Date Type RA Dec Mag Band Observatory
2017-03-03 00:03:50 C 09 09 44.44 +09 54 34.2 U K38
2017-03-03 00:09:44 C 09 10 10.34 +10 04 33.8 r Y00
2017-03-03 00:11:05 C 09 10 10.64 +10 04 41.1 r Y00
2017-03-03 00:12:28 C 09 10 10.94 +10 04 48.8 r Y00
2017-03-03 00:14:19 C 09 10 11.26 +10 05 00.4 r Y00
2017-03-03 00:16:41 C 09 10 11.84 +10 05 14.5 r Y00
2017-03-03 00:19:03 C 09 10 12.35 +10 05 26.0 r Y00
2017-03-03 02:28:26 C 09 11 12.94 +10 09 50.2 q I52
2017-03-03 02:29:19 C 09 11 02.45 +10 09 53.6 q 850
2017-03-03 02:32:09 C 09 11 14.04 +10 10 13.4 q I52
2017-03-03 02:35:52 C 09 11 15.13 +10 10 36.7 q I52
2017-03-03 02:39:40 C 09 11 16.25 +10 11 00.5 q I52
2017-03-03 02:39:44 C 09 11 05.11 +10 10 57.3 q 850
2017-03-03 02:50:13 C 09 11 07.81 +10 12 02.0 q 850
2017-03-03 03:00:38 C 09 11 10.51 +10 13 05.7 q 850
2017-03-03 03:10:55 C 09 11 13.16 +10 14 09.3 q 850
2017-03-03 03:21:08 C 09 11 20.16 +10 14 38.5 q H36
2017-03-03 03:33:35 C 09 11 23.53 +10 15 56.7 q H36
2017-03-03 03:52:08 C 09 11 28.54 +10 17 53.1 q H36
2017-03-03 03:58:21 C 09 11 30.23 +10 18 32.6 q H36
2017-03-03 04:22:41 C 09 11 31.75 +10 21 38.5 q 850
2017-03-03 04:32:45 C 09 11 34.48 +10 22 41.7 q 850
2017-03-03 04:43:14 C 09 11 37.22 +10 23 48.7 q 850
2017-03-03 04:53:25 C 09 11 39.96 +10 24 53.6 q 850
2017-03-03 05:03:47 C 09 11 42.83 +10 25 59.7 q 850
2017-03-03 05:14:07 C 09 11 45.66 +10 27 06.2 q 850
2017-03-03 05:24:27 C 09 11 48.54 +10 28 12.6 q 850
2017-03-03 11:28:47 C 09 15 04.66 +11 12 35.8 o 300
2017-03-03 11:31:07 C 09 15 05.53 +11 12 56.2 o 300
2017-03-03 11:33:27 C 09 15 06.48 +11 13 14.3 o 300
2017-03-03 11:35:47 C 09 15 07.36 +11 13 34.9 o 300
2017-03-03 13:46:20 C 09 15 57.50 +11 32 20.0 q 900
2017-03-03 13:51:37 C 09 15 59.64 +11 33 07.3 q 900
2017-03-03 13:56:54 C 09 16 01.81 +11 33 54.0 q 900
2017-03-03 17:26:41 C 09 18 41.87 +12 04 52.6 L04
2017-03-03 17:40:15 C 09 18 49.85 +12 07 17.5 L04
2017-03-03 17:46:34 C 09 18 53.54 +12 08 25.2 L04
2017-03-03 17:51:39 C 09 18 56.52 +12 09 20.1 L04
2017-03-03 17:57:27 C 09 18 59.92 +12 10 22.6 L04
2017-03-03 20:38:04 C 09 20 43.72 +12 41 12.8 17.2 t 104
2017-03-03 20:42:16 C 09 20 46.32 +12 42 03.4 17.3 t 104
2017-03-03 20:46:28 C 09 20 48.96 +12 42 54.1 17.4 t 104
2017-03-03 23:01:39 C 09 22 17.12 +13 11 13.4 17.5 t 104
2017-03-03 23:52:59 C 09 22 46.75 +13 20 58.1 q 585
2017-03-03 23:54:36 C 09 22 55.16 +13 22 58.7 t 104
2017-03-03 23:54:40 C 09 22 48.10 +13 21 20.6 q 585
2017-03-03 23:55:47 C 09 22 48.99 +13 21 35.7 q 585
2017-03-03 23:56:10 C 09 22 49.28 +13 21 41.0 q 585
2017-03-03 23:56:32 C 09 22 49.60 +13 21 45.5 q 585
2017-03-03 23:57:05 C 09 22 50.02 +13 21 53.0 q 585