361532 (2007 HF44)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3149635991 ± 7.17e-08
Semi-major axis (a)1.6000992095 AU ± 5.16e-09
Inclination (i)2.99287673° ± 2.23e-06
Long. of Asc. Node (Ω)116.35033916° ± 5.22e-05
Arg. of Perihelion (ω)314.15136131° ± 5.52e-05
Mean Anomaly (M)185.02918413° ± 1.10e-05
Mean Motion (n)0.4869584542°/day ± 2.36e-09
Perihelion dist (q)1.09612620 AU ± 1.15e-07
Aphelion dist (Q)2.10407222 AU ± 1.15e-07
Orbital Period2.02404594 yr ± 9.79e-09
Physical Parameters
H (abs. magnitude)19.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.254″
Uncertainty0
Orbit TypeAmor
MOID0.116094 AU
Observations Used497
Oppositions9
Arc Total2007-2025
First Observation Used2007-04-22
Last Observation Used2025-04-02
Observations (519)
Date Type RA Dec Mag Band Observatory
2019-03-28 00:15:28 C 12 45 35.65 +02 37 52.0 V C95
2019-03-28 00:22:44 C 12 45 35.20 +02 37 54.5 V C95
2019-03-29 07:08:17 C 12 43 36.72 +02 50 31.0 V G96
2019-03-29 07:15:38 C 12 43 36.30 +02 50 32.4 V G96
2019-03-29 07:23:00 C 12 43 35.81 +02 50 35.6 V G96
2019-03-29 07:30:21 C 12 43 35.32 +02 50 38.3 V G96
2019-03-30 05:28:23 C 12 42 11.62 +02 59 22.6 V G96
2019-03-30 05:38:59 C 12 42 10.90 +02 59 26.8 V G96
2019-03-30 05:49:35 C 12 42 10.17 +02 59 30.9 V G96
2019-03-30 06:00:12 C 12 42 09.53 +02 59 35.3 V G96
2019-03-31 07:40:09 C 12 40 31.81 +03 09 31.2 V G96
2019-03-31 07:44:51 C 12 40 31.47 +03 09 34.1 V G96
2019-03-31 07:49:33 C 12 40 31.12 +03 09 35.7 V G96
2019-03-31 07:55:05 C 12 40 30.80 +03 09 37.4 V G96
2019-04-02 09:08:38 C 12 37 27.427 +03 27 54.80 U F51
2019-04-02 09:25:24 C 12 37 26.345 +03 28 00.90 U F51
2019-04-02 09:42:12 C 12 37 25.257 +03 28 06.94 U F51
2019-04-02 09:59:08 C 12 37 24.160 +03 28 13.01 U F51
2019-04-04 15:11:51 C 12 34 11.53 +03 46 32.8 q D29
2019-04-04 15:32:14 C 12 34 10.29 +03 46 40.8 q D29
2019-04-04 15:52:36 C 12 34 08.97 +03 46 45.7 q D29
2019-04-05 07:09:23 C 12 33 14.97 +03 51 46.9 V G96
2019-04-05 07:16:51 C 12 33 14.50 +03 51 49.0 V G96
2019-04-05 07:24:16 C 12 33 14.03 +03 51 51.9 V G96
2019-04-11 08:41:09 C 12 25 17.03 +04 32 51.4 V G96
2019-04-11 08:51:18 C 12 25 16.46 +04 32 54.0 V G96
2019-04-11 08:58:43 C 12 25 16.07 +04 32 55.2 V G96
2019-04-11 09:06:11 C 12 25 15.71 +04 32 57.6 V G96
2019-05-02 13:13:54 C 12 08 51.40 +05 20 01.6 q D29
2019-05-02 13:34:16 C 12 08 51.22 +05 20 01.0 q D29
2019-05-28 06:20:36 C 12 12 33.329 +03 38 35.63 U F51
2019-05-28 06:53:17 C 12 12 34.023 +03 38 27.11 U F51
2019-05-28 07:08:38 C 12 12 34.333 +03 38 23.07 U F51
2020-07-31 14:28:08 C 03 16 58.393 +14 43 28.25 U F51
2020-07-31 14:34:56 C 03 16 59.412 +14 43 32.09 U F51
2020-07-31 14:41:40 C 03 17 00.463 +14 43 35.51 U F51
2020-10-14 11:27:25 C 08 34 08.12 +15 27 27.7 V G96
2020-10-14 11:34:47 C 08 34 09.34 +15 27 22.9 V G96
2020-10-14 11:42:11 C 08 34 10.56 +15 27 19.8 V G96
2020-10-14 11:49:33 C 08 34 11.71 +15 27 16.3 V G96
2020-10-16 12:11:24 C 08 42 14.03 +15 02 24.9 V G96
2020-10-16 12:16:51 C 08 42 14.91 +15 02 22.2 V G96
2020-10-16 12:22:19 C 08 42 15.82 +15 02 19.1 V G96
2020-10-16 12:27:47 C 08 42 16.73 +15 02 16.2 V G96
2020-11-15 12:29:01 C 10 29 09.28 +07 59 07.1 V G96
2020-11-15 12:36:37 C 10 29 10.27 +07 59 02.4 V G96
2020-11-15 12:44:12 C 10 29 11.22 +07 58 58.1 V G96
2020-11-15 12:51:49 C 10 29 12.22 +07 58 53.2 V G96
2020-11-25 12:03:25 C 10 59 15.52 +05 38 15.2 V G96
2020-11-25 12:18:11 C 10 59 17.24 +05 38 06.5 V G96