2019 HP2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4984261000
Semi-major axis (a)2.0938267000 AU
Inclination (i)7.49710000°
Long. of Asc. Node (Ω)35.43113000°
Arg. of Perihelion (ω)216.91917000°
Mean Anomaly (M)48.54377000°
Mean Motion (n)0.3253066700°/day
Perihelion dist (q)1.05020880 AU
Aphelion dist (Q)3.13744460 AU
Orbital Period3.02978000 yr
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty7
Orbit TypeAmor
MOID0.070943 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-05-06
Observations (30)
Date Type RA Dec Mag Band Observatory
2019-04-24 08:16:16 C 13 22 04.090 -04 35 51.53 U F51
2019-04-24 08:49:41 C 13 22 03.301 -04 37 10.29 U F51
2019-04-24 09:08:44 C 13 22 02.826 -04 37 55.11 U F51
2019-04-25 05:19:40 C 13 21 54.51 -05 26 57.9 V G96
2019-04-25 05:27:42 C 13 21 54.34 -05 27 19.5 V G96
2019-04-25 05:35:45 C 13 21 54.14 -05 27 40.1 V G96
2019-04-25 05:43:47 C 13 21 54.05 -05 28 00.4 V G96
2019-04-26 05:53:02 C 13 21 44.07 -06 30 29.4 V I52
2019-04-26 06:02:48 C 13 21 43.84 -06 30 55.3 V I52
2019-04-26 06:12:34 C 13 21 43.63 -06 31 21.3 V I52
2019-04-26 06:17:21 C 13 21 43.51 -06 31 34.2 V I52
2019-04-27 04:24:34 C 13 21 35.99 -07 32 54.6 u H21
2019-04-27 04:41:02 C 13 21 35.64 -07 33 42.1 u H21
2019-04-27 05:01:24 C 13 21 35.27 -07 34 40.7 u H21
2019-04-28 05:33:27 C 13 21 28.88 -08 47 20.6 V I52
2019-04-28 05:37:03 C 13 21 28.83 -08 47 31.3 V I52
2019-04-28 05:40:38 C 13 21 28.75 -08 47 42.8 V I52
2019-04-28 05:44:14 C 13 21 28.66 -08 47 53.9 V I52
2019-05-01 05:51:54 C 13 21 18.94 -12 54 05.1 V I52
2019-05-01 05:54:18 C 13 21 18.90 -12 54 13.5 V I52
2019-05-01 05:56:42 C 13 21 18.86 -12 54 23.4 V I52
2019-05-05 02:10:51 C 13 21 46.85 -19 29 47.4 u 807
2019-05-05 02:16:12 C 13 21 46.79 -19 30 12.5 u 807
2019-05-05 02:21:33 C 13 21 46.72 -19 30 38.8 u 807
2019-05-06 04:11:47 C 13 22 06.69 -21 42 08.5 V I52
2019-05-06 04:13:35 C 13 22 06.69 -21 42 17.9 V I52
2019-05-06 04:15:23 C 13 22 06.70 -21 42 27.4 V I52
2019-05-06 04:17:11 C 13 22 06.67 -21 42 37.2 V I52
2019-05-06 06:50:04 C 13 22 05.30 -21 55 57.3 o 691
2019-05-06 07:13:39 C 13 22 05.10 -21 58 00.5 o 691