2022 HP1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4109034092 ± 5.57e-05
Semi-major axis (a)1.6899319215 AU ± 1.65e-04
Inclination (i)12.41484400° ± 1.20e-03
Long. of Asc. Node (Ω)216.04654695° ± 2.13e-04
Arg. of Perihelion (ω)315.66317235° ± 7.64e-04
Mean Anomaly (M)242.00606421° ± 8.86e-02
Mean Motion (n)0.4486508159°/day ± 6.55e-05
Perihelion dist (q)0.99553313 AU ± 1.35e-04
Aphelion dist (Q)2.38433071 AU ± 2.51e-04
Orbital Period2.19686725 yr ± 3.21e-04
Physical Parameters
H (abs. magnitude)24.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.294″
Uncertainty2
Orbit TypeApollo
MOID0.058936 AU
Observations Used74
Oppositions1
Arc Total2022-2022
First Observation Used2022-04-23
Last Observation Used2022-05-20
Observations (77)
Date Type RA Dec Mag Band Observatory
2022-05-02 07:04:20 C 13 17 18.100 +00 34 38.14 V G96
2022-05-02 07:12:26 C 13 17 20.893 +00 35 02.04 V G96
2022-05-02 07:20:32 C 13 17 23.640 +00 35 27.10 V G96
2022-05-04 07:54:44 C 13 33 30.006 +02 48 22.54 V I52
2022-05-04 07:56:52 C 13 33 30.629 +02 48 28.12 V I52
2022-05-04 07:59:00 C 13 33 31.244 +02 48 33.16 V I52
2022-05-04 07:59:59 C 13 33 31.536 +02 48 35.50 V I52
2022-05-05 06:07:27 C 13 40 03.180 +03 40 25.28 V I52
2022-05-05 06:08:25 C 13 40 03.436 +03 40 27.23 V I52
2022-05-05 06:09:22 C 13 40 03.688 +03 40 28.92 V I52
2022-05-05 06:10:19 C 13 40 03.954 +03 40 31.87 V I52
2022-05-06 06:04:13 C 13 46 33.470 +04 31 00.77 V I52
2022-05-06 06:05:34 C 13 46 33.805 +04 31 03.65 V I52
2022-05-06 06:06:56 C 13 46 34.147 +04 31 06.20 V I52
2022-05-06 06:08:18 C 13 46 34.468 +04 31 08.54 V I52
2022-05-08 09:59:37 C 13 59 00.548 +06 03 39.42 U F52
2022-05-08 10:18:08 C 13 59 04.311 +06 04 08.32 U F52
2022-05-08 10:56:33 C 13 59 12.119 +06 05 08.24 U F52
2022-05-11 05:11:25 C 14 12 26.59 +07 34 01.0 o 691
2022-05-11 05:35:44 C 14 12 30.70 +07 34 28.5 o 691
2022-05-11 06:00:01 C 14 12 34.65 +07 34 54.0 o 691
2022-05-19 03:16:42 C 14 39 12.36 +09 50 22.1 u H21
2022-05-19 03:24:25 C 14 39 13.14 +09 50 25.0 u H21
2022-05-19 03:30:41 C 14 39 13.76 +09 50 27.3 u H21
2022-05-20 07:15:28 C 14 42 09.860 +10 00 08.90 V V06
2022-05-20 07:33:46 C 14 42 11.610 +10 00 14.70 V V06
2022-05-20 07:52:05 C 14 42 13.340 +10 00 19.80 V V06