2017 DF38

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0468127616 ± 1.29e-05
Semi-major axis (a)1.0117047562 AU ± 3.25e-05
Inclination (i)16.52314151° ± 6.97e-03
Long. of Asc. Node (Ω)157.92246161° ± 3.00e-04
Arg. of Perihelion (ω)263.97015467° ± 3.34e-02
Mean Anomaly (M)301.39146027° ± 1.95e-01
Mean Motion (n)0.9685712831°/day ± 4.67e-05
Perihelion dist (q)0.96434406 AU ± 3.36e-05
Aphelion dist (Q)1.05906545 AU ± 3.65e-05
Orbital Period1.01760841 yr ± 4.91e-05
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.515″
Uncertainty3
Orbit TypeApollo
MOID0.006640 AU
Observations Used49
Oppositions1
Arc Total2017-2017
First Observation Used2017-02-25
Last Observation Used2017-03-03
Observations (49)
Date Type RA Dec Mag Band Observatory
2017-02-25 10:25:12 C 10 14 45.579 -06 26 28.33 L F51
2017-02-25 10:43:03 C 10 14 49.854 -06 17 28.90 L F51
2017-02-25 11:00:55 C 10 14 54.139 -06 08 28.83 L F51
2017-02-25 11:18:47 C 10 14 58.453 -05 59 28.30 L F51
2017-02-27 06:33:28 C 10 30 16.85 +15 58 20.1 q 703
2017-02-27 06:41:23 C 10 30 18.96 +16 02 10.3 q 703
2017-02-27 06:57:14 C 10 30 23.13 +16 09 54.0 q 703
2017-02-27 08:35:30 C 10 30 47.61 +16 57 10.0 H01
2017-02-27 08:43:20 C 10 30 49.71 +17 00 55.2 H01
2017-02-27 08:55:00 C 10 30 52.86 +17 06 30.4 H01
2017-02-27 09:05:50 C 10 30 55.82 +17 11 40.7 H01
2017-02-27 09:09:46 C 10 30 57.96 +17 13 45.6 q I52
2017-02-27 09:11:04 C 10 30 58.24 +17 14 23.6 q I52
2017-02-27 11:40:27 C 10 31 41.36 +18 24 45.2 t H01
2017-02-27 11:50:30 C 10 31 44.60 +18 29 27.0 t H01
2017-02-27 12:00:31 C 10 32 24.17 +18 34 40.1 o 300
2017-02-27 12:01:53 C 10 32 24.57 +18 35 20.2 o 300
2017-02-27 12:02:45 C 10 31 48.57 +18 35 10.4 t H01
2017-02-27 12:03:04 C 10 32 29.90 +18 36 41.2 o D35
2017-02-27 12:03:15 C 10 32 24.88 +18 35 58.1 o 300
2017-02-27 12:04:38 C 10 32 25.29 +18 36 38.9 o 300
2017-02-27 12:06:00 C 10 32 25.74 +18 37 17.7 o 300
2017-02-27 12:08:45 C 10 32 26.50 +18 38 37.4 o 300
2017-02-27 12:16:40 C 10 32 33.93 +18 43 12.7 o D35
2017-02-27 13:12:09 C 10 32 39.26 +19 15 19.8 v Q62
2017-02-27 13:24:08 C 10 32 42.42 +19 20 59.4 v Q62
2017-02-27 13:36:08 C 10 32 45.52 +19 26 37.4 v Q62
2017-02-27 14:18:25 C 10 32 56.59 +19 46 27.0 v Q62
2017-02-27 14:22:07 C 10 33 02.48 +19 41 50.0 q 900
2017-02-27 14:28:00 C 10 33 04.03 +19 44 34.6 q 900
2017-02-27 14:33:52 C 10 33 05.59 +19 47 21.2 q 900
2017-02-27 20:03:46 C 10 35 11.92 +22 17 44.7 L04
2017-02-27 20:10:17 C 10 35 13.82 +22 20 43.5 L04
2017-02-28 12:23:07 C 10 41 07.79 +29 18 46.3 q 900
2017-02-28 12:29:00 C 10 41 09.42 +29 21 11.9 q 900
2017-02-28 12:34:52 C 10 41 11.08 +29 23 35.4 q 900
2017-02-28 12:40:45 C 10 41 12.79 +29 26 00.4 q 900
2017-02-28 13:03:24 C 10 41 20.05 +29 35 13.3 o 300
2017-02-28 13:06:34 C 10 41 20.97 +29 36 31.6 o 300
2017-02-28 13:09:42 C 10 41 21.84 +29 37 48.0 o 300
2017-02-28 13:12:52 C 10 41 22.71 +29 39 04.9 o 300
2017-02-28 13:16:03 C 10 41 23.61 +29 40 22.3 o 300
2017-03-02 04:10:28 C 10 55 40.50 +42 56 08.3 q I52
2017-03-02 04:11:34 C 10 55 40.81 +42 56 28.1 q I52
2017-03-02 04:12:39 C 10 55 41.18 +42 56 47.3 q I52
2017-03-02 04:13:45 C 10 55 41.49 +42 57 06.6 q I52
2017-03-03 07:13:35 C 11 05 18.41 +49 43 01.0 t 705
2017-03-03 07:15:02 C 11 05 18.82 +49 43 20.1 t 705
2017-03-03 07:16:30 C 11 05 19.18 +49 43 39.3 t 705