2019 DA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4307246000
Semi-major axis (a)1.4031777000 AU
Inclination (i)5.73719000°
Long. of Asc. Node (Ω)345.48704000°
Arg. of Perihelion (ω)250.15446000°
Mean Anomaly (M)342.97013000°
Mean Motion (n)0.5929731700°/day
Perihelion dist (q)0.79879450 AU
Aphelion dist (Q)2.00756090 AU
Orbital Period1.66214540 yr
Physical Parameters
H (abs. magnitude)25.96
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.720″
Uncertainty7
Orbit TypeApollo
MOID0.001284 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-03-05
Observations (53)
Date Type RA Dec Mag Band Observatory
2019-02-26 11:09:02 C 11 30 24.05 +18 11 07.5 V G96
2019-02-26 11:50:42 C 11 30 29.84 +18 10 06.8 V G96
2019-02-26 12:00:27 C 11 30 31.24 +18 09 53.1 V G96
2019-02-26 12:09:04 C 11 30 32.49 +18 09 39.9 V G96
2019-02-26 12:38:50 C 11 30 36.86 +18 08 55.8 V G96
2019-02-26 12:45:14 C 11 30 37.82 +18 08 45.9 V G96
2019-02-26 12:47:40 C 11 30 38.15 +18 08 41.9 V G96
2019-02-27 05:31:46 C 11 33 50.85 +17 46 54.1 U 807
2019-02-27 05:38:47 C 11 33 51.95 +17 46 42.7 U 807
2019-02-27 05:44:56 C 11 33 52.91 +17 46 32.9 U 807
2019-02-27 21:11:36 C 11 37 20.12 +17 15 16.3 V 104
2019-02-27 21:15:39 C 11 37 20.94 +17 15 09.4 20.2 V 104
2019-02-27 21:19:42 C 11 37 21.80 +17 15 01.9 20.1 V 104
2019-02-28 00:22:26 C 11 37 58.07 +17 08 52.4 o K88
2019-02-28 00:29:26 C 11 37 59.51 +17 08 37.8 o K88
2019-02-28 00:29:37 C 11 38 01.63 +17 08 48.5 V C95
2019-02-28 00:36:25 C 11 38 00.95 +17 08 23.0 o K88
2019-02-28 00:45:39 C 11 38 04.95 +17 08 15.1 V C95
2019-02-28 00:58:53 C 11 38 07.73 +17 07 47.6 V C95
2019-02-28 01:02:17 C 11 38 07.17 +17 07 35.9 V L01
2019-02-28 01:04:09 C 11 38 07.56 +17 07 32.2 V L01
2019-02-28 01:06:01 C 11 38 07.94 +17 07 28.1 V L01
2019-02-28 01:09:45 C 11 38 08.76 +17 07 20.2 V L01
2019-02-28 01:11:18 C 11 38 09.09 +17 07 16.8 V L01
2019-02-28 01:13:29 C 11 38 09.52 +17 07 11.9 V L01
2019-02-28 01:31:13 C 11 38 13.95 +17 06 22.2 V K87
2019-02-28 01:34:27 C 11 38 14.65 +17 06 15.3 V K87
2019-02-28 01:37:42 C 11 38 15.34 +17 06 08.5 V K87
2019-02-28 08:29:03 C 11 40 04.12 +16 51 54.9 V I52
2019-02-28 08:29:38 C 11 40 04.26 +16 51 53.9 V I52
2019-02-28 08:46:09 C 11 40 07.89 +16 51 15.4 V I52
2019-02-28 08:47:21 C 11 40 08.17 +16 51 12.6 V I52
2019-03-01 08:01:21 C 11 47 28.61 +15 47 22.7 V 703
2019-03-01 08:08:52 C 11 47 30.96 +15 46 57.1 V 703
2019-03-01 08:16:24 C 11 47 33.34 +15 46 34.1 V 703
2019-03-01 08:23:55 C 11 47 35.69 +15 46 08.7 V 703
2019-03-03 11:43:28 C 12 17 12.96 +11 08 12.6 V T08
2019-03-03 11:50:41 C 12 17 18.79 +11 07 08.7 V T08
2019-03-03 12:11:00 C 12 17 35.26 +11 04 05.8 V T08
2019-03-03 12:22:36 C 12 17 44.67 +11 02 21.3 V T08
2019-03-04 01:12:09 C 12 31 35.60 +08 44 28.4 V G40
2019-03-04 01:51:42 C 12 32 20.82 +08 36 09.8 V G40
2019-03-04 02:11:42 C 12 32 43.86 +08 31 53.7 V G40
2019-03-04 07:00:16 C 12 39 21.69 +07 24 46.1 V I52
2019-03-04 07:00:27 C 12 39 21.95 +07 24 43.8 V I52
2019-03-04 07:00:38 C 12 39 22.20 +07 24 41.0 V I52
2019-03-04 07:00:49 C 12 39 22.46 +07 24 38.3 V I52
2019-03-05 07:54:40 C 13 31 31.54 -01 48 24.1 V I52
2019-03-05 07:54:55 C 13 31 32.33 -01 48 32.8 V I52
2019-03-05 07:55:12 C 13 31 33.09 -01 48 41.4 V I52