2019 DO

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2781837000
Semi-major axis (a)1.1015002000 AU
Inclination (i)16.92185000°
Long. of Asc. Node (Ω)158.40628000°
Arg. of Perihelion (ω)88.12117000°
Mean Anomaly (M)239.23532000°
Mean Motion (n)0.8525644400°/day
Perihelion dist (q)0.79508080 AU
Aphelion dist (Q)1.40791960 AU
Orbital Period1.15605070 yr
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty6
Orbit TypeApollo
MOID0.010174 AU
Observations Used140
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-03-01
Observations (141)
Date Type RA Dec Mag Band Observatory
2019-02-26 10:17:57 C 09 50 21.97 -05 13 00.6 V T08
2019-02-26 10:29:34 C 09 50 19.97 -05 08 46.2 V T08
2019-02-26 10:41:13 C 09 50 17.94 -05 04 30.0 V T08
2019-02-26 10:43:19 C 09 50 17.63 -05 03 44.6 V T08
2019-02-26 10:52:57 C 09 50 15.94 -05 00 12.0 V T08
2019-02-26 20:44:55 C 09 49 41.65 -01 00 37.3 V G34
2019-02-26 20:46:46 C 09 49 41.40 -00 59 48.0 V G34
2019-02-26 20:48:38 C 09 49 41.10 -00 58 55.3 V G34
2019-02-26 20:59:53 C 09 49 37.88 -00 53 35.8 o K88
2019-02-26 21:04:39 C 09 49 37.10 -00 51 24.3 o K88
2019-02-26 21:09:25 C 09 49 36.29 -00 49 12.9 o K88
2019-02-26 21:58:46 C 09 49 34.05 -00 26 39.3 V J95
2019-02-26 22:02:38 C 09 49 33.42 -00 24 50.8 V J95
2019-02-26 22:04:01 C 09 49 33.19 -00 24 11.7 V J95
2019-02-26 22:05:22 C 09 49 32.97 -00 23 33.7 V J95
2019-02-26 22:25:38 C 09 49 29.94 -00 13 28.8 q I93
2019-02-26 22:34:04 C 09 49 28.45 -00 09 29.8 q I93
2019-02-26 22:37:16 C 09 49 24.76 -00 08 23.4 q A17
2019-02-26 22:40:48 C 09 49 24.17 -00 06 43.3 q A17
2019-02-26 22:42:16 C 09 49 27.00 -00 05 36.2 q I93
2019-02-26 22:44:41 C 09 49 21.77 -00 04 30.7 V L01
2019-02-26 22:44:43 C 09 49 23.48 -00 04 51.3 q A17
2019-02-26 22:46:34 C 09 49 19.01 +00 04 01.4 V L29
2019-02-26 22:48:07 C 09 49 18.74 +00 04 46.0 V L29
2019-02-26 22:48:19 C 09 49 22.87 -00 03 09.5 q A17
2019-02-26 22:49:38 C 09 49 18.45 +00 05 28.8 V L29
2019-02-26 22:51:08 C 09 49 18.08 +00 06 11.3 V L29
2019-02-26 22:52:38 C 09 49 17.85 +00 06 54.6 V L29
2019-02-26 22:55:43 C 09 49 19.83 +00 00 43.7 V L01
2019-02-26 22:56:34 C 09 49 19.66 +00 01 08.0 V L01
2019-02-26 22:58:34 C 09 49 19.29 +00 02 04.8 V L01
2019-02-26 22:59:16 C 09 49 19.17 +00 02 25.7 V L01
2019-02-26 23:01:59 C 09 49 23.51 +00 03 17.5 q J69
2019-02-26 23:06:38 C 09 49 22.68 +00 05 30.7 q J69
2019-02-26 23:09:51 C 09 49 18.63 +00 07 07.7 q K74
2019-02-26 23:11:18 C 09 49 21.87 +00 07 45.7 q J69
2019-02-26 23:12:40 C 09 49 18.13 +00 08 28.7 q K74
2019-02-26 23:15:56 C 09 49 21.07 +00 09 59.6 q J69
2019-02-26 23:17:11 C 09 49 17.41 +00 10 38.4 q K74
2019-02-26 23:18:53 C 09 49 17.11 +00 11 27.9 q K74
2019-02-26 23:28:09 C 09 49 18.84 +00 15 48.6 V Z80
2019-02-26 23:34:46 C 09 49 17.61 +00 19 00.6 V Z80
2019-02-26 23:41:26 C 09 49 16.50 +00 22 14.0 V Z80
2019-02-27 00:35:35 C 09 49 07.29 +00 48 38.6 V Z99
2019-02-27 00:39:33 C 09 49 06.67 +00 50 36.1 V Z99
2019-02-27 00:43:32 C 09 49 05.99 +00 52 34.8 V Z99
2019-02-27 03:01:05 C 09 49 04.90 +02 12 14.2 u 807
2019-02-27 03:03:37 C 09 49 04.38 +02 13 34.1 u 807
2019-02-27 03:06:27 C 09 49 03.79 +02 15 04.5 u 807
2019-02-27 03:09:16 C 09 49 03.20 +02 16 31.8 u 807