2012 HB34

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6715315199 ± 6.72e-08
Semi-major axis (a)1.9613779601 AU ± 6.84e-09
Inclination (i)30.07007601° ± 1.91e-05
Long. of Asc. Node (Ω)220.62648285° ± 6.95e-06
Arg. of Perihelion (ω)234.10545634° ± 1.92e-05
Mean Anomaly (M)18.65764541° ± 1.98e-05
Mean Motion (n)0.3588147933°/day ± 1.88e-09
Perihelion dist (q)0.64425084 AU ± 1.32e-07
Aphelion dist (Q)3.27850508 AU ± 1.32e-07
Orbital Period2.74689422 yr ± 1.44e-08
Physical Parameters
H (abs. magnitude)19.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.252″
Uncertainty0
Orbit TypeApollo
MOID0.176125 AU
Observations Used86
Oppositions8
Arc Total2011-2023
First Observation Used2011-08-18
Last Observation Used2023-05-12
Observations (88)
Date Type RA Dec Mag Band Observatory
2011-08-18 07:32:31 C 20 34 32.195 +38 39 41.64 V F51
2011-08-18 07:48:03 C 20 34 30.803 +38 39 40.40 V F51
2011-08-18 08:10:36 C 20 34 28.849 +38 39 38.38 V F51
2011-08-18 08:27:52 C 20 34 27.312 +38 39 36.93 V F51
2011-08-21 06:56:12 C 20 28 25.030 +38 29 48.01 V F51
2011-08-21 07:11:53 C 20 28 23.650 +38 29 44.98 V F51
2012-04-28 07:48:58 C 14 20 34.47 -17 32 32.5 r G96
2012-04-28 07:59:00 C 14 20 33.57 -17 32 16.9 r G96
2012-04-28 08:09:03 C 14 20 32.74 -17 32 00.2 r G96
2012-04-28 08:57:33 C 14 20 28.57 -17 30 42.3 r G96
2012-04-28 08:59:33 C 14 20 28.39 -17 30 39.7 r G96
2012-04-28 09:01:34 C 14 20 28.28 -17 30 36.0 r G96
2012-04-28 09:03:34 C 14 20 28.06 -17 30 32.9 r G96
2012-04-28 09:25:24 C 14 20 26.22 -17 29 57.6 o 291
2012-04-28 09:27:36 C 14 20 26.04 -17 29 54.4 o 291
2012-04-28 09:29:49 C 14 20 25.82 -17 29 50.7 o 291
2012-04-29 07:31:19 C 14 18 38.41 -16 54 56.8 o 291
2012-04-29 07:33:00 C 14 18 38.27 -16 54 54.4 o 291
2012-04-29 07:34:39 C 14 18 38.14 -16 54 51.6 o 291
2012-04-29 07:41:17 C 14 18 37.54 -16 54 41.5 r G96
2012-04-29 07:44:17 C 14 18 37.33 -16 54 36.7 r G96
2012-04-29 07:47:16 C 14 18 37.04 -16 54 31.9 r G96
2012-04-29 07:50:19 C 14 18 36.79 -16 54 27.1 r G96
2012-04-30 03:16:23 C 14 17 04.85 -16 24 03.4 o 807
2012-04-30 03:22:47 C 14 17 04.34 -16 23 53.5 o 807
2012-04-30 03:29:11 C 14 17 03.81 -16 23 43.6 o 807
2012-05-01 03:08:00 C 14 15 15.07 -15 47 45.4 o 807
2012-05-01 03:13:07 C 14 15 14.67 -15 47 37.8 o 807
2012-05-01 03:18:12 C 14 15 14.26 -15 47 30.4 o 807
2012-05-01 03:23:31 C 14 15 13.85 -15 47 22.5 o 807
2012-05-01 04:56:45 C 14 15 06.77 -15 45 15.2 t H21
2012-05-01 05:02:49 C 14 15 06.27 -15 45 05.9 t H21
2012-05-01 05:08:53 C 14 15 05.79 -15 44 57.1 t H21
2012-05-01 06:19:04 C 14 15 00.58 -15 43 11.3 o H01
2012-05-01 06:24:40 C 14 15 00.15 -15 43 03.0 o H01
2012-05-01 06:38:20 C 14 14 59.06 -15 42 42.3 o H01
2012-05-01 06:53:02 C 14 14 57.95 -15 42 20.5 o H01
2012-05-02 04:03:24 C 14 13 24.73 -15 10 58.7 o H01
2012-05-02 04:18:04 C 14 13 23.64 -15 10 37.5 o H01
2012-05-02 04:28:54 C 14 13 22.82 -15 10 21.6 o H01
2012-05-02 04:39:20 C 14 13 22.04 -15 10 06.4 o H01
2012-05-02 06:34:09 C 14 13 13.47 -15 07 18.3 o 291
2012-05-02 06:38:32 C 14 13 13.14 -15 07 12.5 o 291
2012-05-02 06:42:55 C 14 13 12.83 -15 07 05.4 o 291
2012-05-03 05:25:04 C 14 11 36.05 -14 34 23.4 t H21
2012-05-03 05:39:03 C 14 11 35.03 -14 34 03.4 t H21
2012-05-03 05:53:00 C 14 11 34.07 -14 33 42.9 t H21
2012-05-13 06:12:49 C 13 57 56.88 -09 38 23.8 r G96
2012-05-13 06:21:10 C 13 57 56.41 -09 38 15.3 r G96
2012-05-13 06:29:32 C 13 57 56.05 -09 38 06.1 r G96