2022 HP7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4698883762 ± 7.13e-07
Semi-major axis (a)2.4456858487 AU ± 1.51e-07
Inclination (i)6.06432715° ± 1.70e-05
Long. of Asc. Node (Ω)346.30251591° ± 2.67e-04
Arg. of Perihelion (ω)331.69109426° ± 2.98e-04
Mean Anomaly (M)292.48223209° ± 4.95e-05
Mean Motion (n)0.2576981319°/day ± 2.39e-08
Perihelion dist (q)1.29648650 AU ± 1.74e-06
Aphelion dist (Q)3.59488520 AU ± 1.76e-06
Orbital Period3.82473197 yr ± 3.55e-07
Physical Parameters
H (abs. magnitude)19.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.207″
Uncertainty0
Orbit TypeAmor
MOID0.286795 AU
Observations Used27
Oppositions11
Arc Total2007-2022
First Observation Used2007-11-16
Last Observation Used2022-07-03
Observations (28)
Date Type RA Dec Mag Band Observatory
2007-11-16 04:08:10 C 02 14 50.64 +25 03 47.3 r G96
2007-11-16 04:14:25 C 02 14 50.38 +25 03 45.9 r G96
2007-11-16 04:20:39 C 02 14 50.13 +25 03 45.3 r G96
2007-11-16 04:26:55 C 02 14 49.88 +25 03 42.0 r G96
2018-04-12 10:07:31 C 12 56 24.704 -12 06 42.14 V F51
2018-04-12 10:44:36 C 12 56 22.798 -12 06 34.82 V F51
2018-04-12 11:03:10 C 12 56 21.815 -12 06 31.03 V F51
2022-04-29 10:24:37 C 14 32 05.879 -25 21 30.21 U F52
2022-04-29 10:39:17 C 14 32 05.047 -25 21 29.59 U F52
2022-04-29 10:54:03 C 14 32 04.205 -25 21 29.26 U F52
2022-05-09 08:39:47 C 14 18 38.092 -25 02 45.78 V F52
2022-05-09 08:57:11 C 14 18 37.032 -25 02 43.72 V F52
2022-05-09 09:14:29 C 14 18 35.969 -25 02 41.48 V F52
2022-05-09 09:31:48 C 14 18 34.929 -25 02 39.34 V F52
2022-05-24 06:37:49 C 13 59 08.863 -24 03 02.11 U F52
2022-05-24 06:52:27 C 13 59 08.134 -24 02 59.50 U F52
2022-05-24 07:07:00 C 13 59 07.402 -24 02 56.88 U F52
2022-05-24 08:43:03 C 13 59 02.500 -24 02 37.75 V F52
2022-05-24 08:43:58 C 13 59 02.461 -24 02 37.44 V F52
2022-05-24 08:50:53 C 13 59 02.094 -24 02 36.01 V 568
2022-05-24 08:55:24 C 13 59 01.861 -24 02 35.05 V 568
2022-05-24 09:00:14 C 13 59 01.619 -24 02 34.10 V 568
2022-06-02 05:53:55 C 13 50 10.720 -23 19 29.60 V V06
2022-06-02 06:03:04 C 13 50 10.420 -23 19 28.90 V V06
2022-06-02 06:07:39 C 13 50 10.190 -23 19 28.10 V V06
2022-07-03 23:06:02 C 13 47 31.09 -21 56 42.8 V 807
2022-07-03 23:27:23 C 13 47 31.60 -21 56 42.3 V 807
2022-07-03 23:48:40 C 13 47 32.16 -21 56 43.2 V 807