2019 YN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4702969000
Semi-major axis (a)1.8805695000 AU
Inclination (i)3.17592000°
Long. of Asc. Node (Ω)87.05319000°
Arg. of Perihelion (ω)347.98445000°
Mean Anomaly (M)110.83202000°
Mean Motion (n)0.3821817900°/day
Perihelion dist (q)0.99614350 AU
Aphelion dist (Q)2.76499550 AU
Orbital Period2.57889750 yr
Physical Parameters
H (abs. magnitude)26.66
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.890″
Uncertainty7
Orbit TypeApollo
MOID0.013744 AU
Observations Used33
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-12-30
Observations (35)
Date Type RA Dec Mag Band Observatory
2019-12-16 07:31:49 C 04 17 32.04 +08 27 13.5 – V 703
2019-12-16 07:39:34 C 04 17 46.59 +08 29 14.5 – V 703
2019-12-20 07:21:35 C 07 12 16.61 +25 25 29.0 – V 703
2019-12-20 07:29:35 C 07 12 26.57 +25 26 08.2 – V 703
2019-12-20 07:37:36 C 07 12 36.55 +25 26 48.2 – V 703
2019-12-20 07:45:35 C 07 12 46.61 +25 27 26.7 – V 703
2019-12-20 09:31:39 C 07 14 57.45 +25 35 37.1 – V I52
2019-12-20 09:32:00 C 07 14 57.81 +25 35 38.1 – V I52
2019-12-20 09:32:21 C 07 14 58.34 +25 35 39.9 – V I52
2019-12-20 09:32:43 C 07 14 58.70 +25 35 41.6 – V I52
2019-12-20 23:48:14 C 07 33 13.77 +26 31 42.1 – V J04
2019-12-20 23:49:24 C 07 33 15.06 +26 31 46.6 – V J04
2019-12-20 23:50:34 C 07 33 16.35 +26 31 51.2 – V J04
2019-12-21 04:36:41 C 07 38 13.62 +26 44 45.7 – V 033
2019-12-21 04:37:50 C 07 38 14.86 +26 44 48.8 – V 033
2019-12-21 04:38:59 C 07 38 16.08 +26 44 51.8 – V 033
2019-12-21 04:47:42 C 07 39 00.06 +26 45 56.6 – V V01
2019-12-21 05:44:51 C 07 40 02.65 +26 50 05.1 – V I52
2019-12-21 05:45:39 C 07 40 03.51 +26 50 07.8 – V I52
2019-12-21 05:46:28 C 07 40 04.37 +26 50 10.6 – V I52
2019-12-21 05:47:16 C 07 40 05.19 +26 50 13.9 – V I52
2019-12-21 06:29:57 C 07 40 48.31 +26 51 49.9 – V V01
2019-12-21 07:50:38 C 07 42 08.51 +26 57 15.0 – – 711
2019-12-21 07:54:09 C 07 42 11.98 +26 57 25.3 – – 711
2019-12-21 07:56:09 C 07 42 10.61 +26 56 41.5 – q 734
2019-12-21 07:57:37 C 07 42 15.47 +26 57 36.1 – – 711
2019-12-21 08:00:55 C 07 42 15.34 +26 56 55.1 – q 734
2019-12-21 08:05:40 C 07 42 20.16 +26 57 08.4 – q 734
2019-12-21 08:10:26 C 07 42 24.91 +26 57 22.2 – q 734
2019-12-21 22:21:50 C 07 57 16.85 +27 32 00.5 – V J04
2019-12-21 22:22:52 C 07 57 17.81 +27 32 02.8 – V J04
2019-12-21 22:23:53 C 07 57 18.71 +27 32 05.5 – V J04
2019-12-30 10:48:52 C 09 30 05.57 +29 00 16.1 – V V00
2019-12-30 11:02:36 C 09 30 07.59 +29 00 14.8 – V V00
2019-12-30 11:09:28 C 09 30 08.61 +29 00 13.9 – V V00