2019 EM1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5508500257 ± 1.53e-07
Semi-major axis (a)0.6708663063 AU ± 7.73e-09
Inclination (i)28.45314349° ± 3.15e-05
Long. of Asc. Node (Ω)159.68725226° ± 9.16e-06
Arg. of Perihelion (ω)196.73426010° ± 1.18e-05
Mean Anomaly (M)218.42224787° ± 5.44e-05
Mean Motion (n)1.7937350964°/day ± 3.10e-08
Perihelion dist (q)0.30131958 AU ± 1.03e-07
Aphelion dist (Q)1.04041303 AU ± 1.03e-07
Orbital Period0.54948263 yr ± 9.50e-09
Physical Parameters
H (abs. magnitude)22.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.265″
Uncertainty0
Orbit TypeAten
MOID0.001370 AU
Observations Used134
Oppositions4
Arc Total2019-2024
First Observation Used2019-03-04
Last Observation Used2024-03-14
Observations (135)
Date Type RA Dec Mag Band Observatory
2019-03-08 08:49:43 C 06 01 28.63 +50 36 19.9 V T08
2019-03-10 05:31:46 C 06 12 31.85 +52 09 27.7 V I52
2019-03-10 05:34:35 C 06 12 32.37 +52 09 31.6 V I52
2019-03-10 05:37:23 C 06 12 32.89 +52 09 36.4 V I52
2019-03-10 05:40:09 C 06 12 33.35 +52 09 40.3 V I52
2019-03-12 05:28:09 C 06 21 22.521 +53 14 52.37 V T12
2019-03-12 05:29:43 C 06 21 22.700 +53 14 54.00 V T12
2019-03-12 05:30:36 C 06 21 22.802 +53 14 54.95 V T12
2019-03-16 01:52:27 C 06 33 18.27 +54 28 50.0 u H21
2019-03-16 02:01:11 C 06 33 19.04 +54 28 54.9 u H21
2019-03-16 02:11:36 C 06 33 19.94 +54 29 00.2 u H21
2019-03-17 03:47:38 C 06 35 56.26 +54 42 55.7 V I52
2019-03-17 03:52:37 C 06 35 56.63 +54 42 58.2 V I52
2019-03-17 03:57:35 C 06 35 57.09 +54 43 00.1 V I52
2019-03-27 01:42:23 C 06 53 36.88 +55 51 02.1 u H21
2019-03-27 01:58:53 C 06 53 37.59 +55 51 04.0 u H21
2019-03-29 05:02:55 C 06 56 34.27 +55 58 00.8 V V06
2019-03-29 05:08:38 C 06 56 34.45 +55 58 00.6 V V06
2019-03-29 05:14:21 C 06 56 34.83 +55 58 00.6 V V06
2019-03-29 05:20:04 C 06 56 35.24 +55 58 00.9 V V06
2019-04-01 02:09:55 C 07 00 21.86 +56 05 15.7 u H21
2019-04-01 02:28:35 C 07 00 22.66 +56 05 16.7 u H21
2019-04-01 02:47:32 C 07 00 23.44 +56 05 17.2 u H21
2019-04-02 03:43:41 C 07 01 42.13 +56 07 28.7 o 291
2019-04-02 04:18:08 C 07 01 43.56 +56 07 29.5 o 291
2019-04-28 05:23:07 C 07 26 21.32 +56 25 49.9 o 291
2019-04-28 06:12:55 C 07 26 22.43 +56 25 46.8 o 291
2024-02-20 11:30:23 C 16 07 13.86 -08 18 04.4 V 695
2024-02-20 11:37:39 C 16 07 14.36 -08 17 37.8 V 695
2024-03-01 12:10:33 C 16 28 08.84 +10 00 15.2 V 291
2024-03-01 12:24:44 C 16 28 10.09 +10 01 33.7 V 291
2024-03-14 08:24:56 C 17 07 48.65 +42 34 57.7 X W62
2024-03-14 08:43:40 C 17 07 51.66 +42 37 00.4 X W62
2024-03-14 09:02:25 C 17 07 54.65 +42 39 03.1 X W62
2024-03-14 09:21:08 C 17 07 57.64 +42 41 05.5 X W62