2019 MK2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5078619227 ± 2.99e-06
Semi-major axis (a)2.2843684111 AU ± 1.44e-05
Inclination (i)6.27129908° ± 2.50e-05
Long. of Asc. Node (Ω)328.19845711° ± 1.61e-05
Arg. of Perihelion (ω)336.90228452° ± 1.61e-05
Mean Anomaly (M)299.47170287° ± 6.30e-03
Mean Motion (n)0.2854716973°/day ± 2.70e-06
Perihelion dist (q)1.12422468 AU ± 9.85e-06
Aphelion dist (Q)3.44451214 AU ± 2.28e-05
Orbital Period3.45262347 yr ± 3.27e-05
Physical Parameters
H (abs. magnitude)20.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.266″
Uncertainty1
Orbit TypeAmor
MOID0.115020 AU
Observations Used316
Oppositions1
Arc Total2019-2019
First Observation Used2019-06-30
Last Observation Used2019-10-31
Observations (329)
Date Type RA Dec Mag Band Observatory
2019-08-03 10:34:52 C 23 46 06.88 -12 48 18.7 U I41
2019-08-03 10:59:00 C 23 46 08.33 -12 47 09.4 U I41
2019-08-04 01:23:14 C 23 47 11.92 -12 06 10.5 q 157
2019-08-04 01:28:49 C 23 47 12.23 -12 05 54.8 q 157
2019-08-04 01:33:53 C 23 47 12.54 -12 05 40.5 q 157
2019-08-04 01:38:59 C 23 47 12.85 -12 05 25.6 q 157
2019-08-04 02:48:29 C 23 47 18.53 -12 01 59.3 V G40
2019-08-04 03:08:29 C 23 47 19.65 -12 01 02.9 V G40
2019-08-04 03:27:49 C 23 47 20.73 -12 00 08.2 V G40
2019-08-04 09:03:48 C 23 47 43.56 -11 44 27.2 V H21
2019-08-04 09:09:02 C 23 47 43.85 -11 44 12.4 V H21
2019-08-04 09:14:16 C 23 47 44.16 -11 43 57.5 V H21
2019-08-04 09:19:30 C 23 47 44.45 -11 43 42.8 V H21
2019-08-04 09:24:44 C 23 47 44.75 -11 43 28.0 V H21
2019-08-05 11:17:30 C 23 49 30.72 -10 31 04.8 V T08
2019-08-05 11:22:46 C 23 49 30.98 -10 30 50.2 V T08
2019-08-05 11:31:23 C 23 49 31.41 -10 30 26.5 V T08
2019-08-05 11:47:09 C 23 49 32.19 -10 29 43.8 V T08
2019-08-05 13:20:41 C 23 49 36.771 -10 25 27.83 U F51
2019-08-05 13:52:39 C 23 49 38.308 -10 23 59.85 U F51
2019-08-05 14:08:43 C 23 49 39.080 -10 23 15.67 U F51
2019-08-07 10:44:03 C 23 52 20.18 -08 23 13.7 V T05
2019-08-07 10:48:40 C 23 52 20.35 -08 23 01.2 V T05
2019-08-07 10:57:33 C 23 52 20.74 -08 22 38.5 V T05
2019-08-07 11:12:12 C 23 52 21.39 -08 22 00.2 V T05
2019-08-08 12:59:56 C 23 53 40.688 -07 15 01.25 U F52
2019-08-08 13:16:42 C 23 53 41.272 -07 14 18.34 U F52
2019-08-08 13:33:22 C 23 53 41.850 -07 13 35.62 U F52
2019-08-08 13:50:02 C 23 53 42.429 -07 12 52.92 U F52
2019-08-09 13:43:27 C 23 54 50.67 -06 12 30.3 V T08
2019-08-09 13:48:08 C 23 54 50.82 -06 12 19.2 V T08
2019-08-09 14:01:56 C 23 54 51.24 -06 11 44.3 V T08
2019-08-09 14:16:55 C 23 54 51.71 -06 11 06.8 V T08
2019-08-10 00:10:22 C 23 55 20.59 -05 46 54.4 V C95
2019-08-10 00:12:46 C 23 55 20.63 -05 46 48.7 V C95
2019-08-10 00:16:22 C 23 55 20.78 -05 46 40.1 V C95
2019-08-10 00:19:58 C 23 55 20.91 -05 46 31.2 V C95
2019-08-10 00:23:35 C 23 55 21.03 -05 46 22.1 V C95
2019-08-11 01:09:06 C 23 56 21.89 -04 46 16.8 V 104
2019-08-11 01:13:24 C 23 56 22.01 -04 46 06.6 V 104
2019-08-11 01:17:43 C 23 56 22.13 -04 45 56.3 V 104
2019-08-13 10:35:38 C 23 58 22.73 -02 33 23.7 V T08
2019-08-13 10:40:19 C 23 58 22.90 -02 33 13.1 V T08
2019-08-13 10:49:00 C 23 58 23.01 -02 32 55.0 V T08
2019-08-13 11:05:06 C 23 58 23.31 -02 32 20.1 V T08
2019-08-13 23:52:41 C 23 58 45.30 -02 04 27.0 V 204
2019-08-14 00:01:48 C 23 58 45.47 -02 04 07.4 V 204
2019-08-14 06:26:35 C 23 58 56.20 -01 50 06.5 u H21
2019-08-14 06:30:46 C 23 58 56.28 -01 49 57.5 u H21
2019-08-14 06:34:57 C 23 58 56.35 -01 49 48.5 u H21