IAA RAS IAA Minor Planet Database

323179 (2003 HR32)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6871464598 ± 3.34e-08
Semi-major axis (a)1.7479545281 AU ± 5.46e-09
Inclination (i)8.28426729° ± 3.93e-06
Long. of Asc. Node (Ω)341.91025285° ± 4.04e-05
Arg. of Perihelion (ω)352.72676565° ± 4.06e-05
Mean Anomaly (M)234.81907179° ± 1.00e-05
Mean Motion (n)0.4264980799°/day ± 2.00e-09
Perihelion dist (q)0.54685376 AU ± 5.84e-08
Aphelion dist (Q)2.94905529 AU ± 5.91e-08
Orbital Period2.31097473 yr ± 1.08e-08
Physical Parameters
H (abs. magnitude)18.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.560″
Uncertainty0
Orbit TypeApollo
MOID0.141420 AU
Observations Used503
Oppositions12
Arc Total2003-2025
First Observation Used2003-03-23
Last Observation Used2025-03-03
Observations (667)
Date Type RA Dec Mag Band Observatory
2019-12-27 12:15:33 S 06 24 17.959 +47 55 33.10 – V C57
2019-12-27 12:15:33 s 1 +98714.585 0 +306890.02 9200.0 – C57
2019-12-27 12:45:33 S 06 24 12.065 +47 55 06.10 – V C57
2019-12-27 12:45:33 s 1 +97909.069 0 +308269.72 8250.0 – C57
2019-12-27 13:15:33 S 06 24 06.355 +47 54 32.72 – V C57
2019-12-27 13:15:33 s 1 +97099.818 0 +309637.97 5240.0 – C57
2019-12-27 13:45:33 S 06 24 00.374 +47 54 03.56 – V C57
2019-12-27 13:45:33 s 1 +96286.897 0 +310994.83 320.0 – C57
2019-12-27 14:09:44 C 06 23 15.51 +47 43 30.8 – V T05
2019-12-27 14:15:33 S 06 23 54.761 +47 53 29.58 – V C57
2019-12-27 14:15:33 s 1 +95470.371 0 +312340.35 3680.0 – C57
2019-12-27 14:45:33 S 06 23 49.603 +47 53 03.41 – V C57
2019-12-27 14:45:33 s 1 +94650.302 0 +313674.60 5470.0 – C57
2019-12-27 14:55:34 C 06 23 06.99 +47 42 37.0 – V T05
2019-12-27 14:59:34 C 06 23 06.31 +47 42 32.6 – V T05
2019-12-27 15:00:14 C 06 23 06.16 +47 42 31.8 – V T05
2019-12-27 15:15:33 S 06 23 43.776 +47 52 31.15 – V C57
2019-12-27 15:15:33 s 1 +93826.752 0 +314997.62 5870.0 – C57
2019-12-27 15:24:11 C 06 23 01.75 +47 42 04.0 – V T05
2019-12-27 15:45:33 S 06 23 37.541 +47 52 00.73 – V C57
2019-12-27 15:45:33 s 1 +92999.781 0 +316309.49 5020.0 – C57
2019-12-27 16:15:33 S 06 23 31.908 +47 51 30.96 – V C57
2019-12-27 16:15:33 s 1 +92169.448 0 +317610.25 3080.0 – C57
2019-12-27 16:45:33 S 06 23 26.078 +47 51 02.30 – V C57
2019-12-27 16:45:33 s 1 +91335.813 0 +318899.95 220.0 – C57
2019-12-27 17:15:33 S 06 23 20.335 +47 50 27.42 – V C57
2019-12-27 17:15:33 s 1 +90498.932 0 +320178.66 6590.0 – C57
2019-12-27 17:45:33 S 06 23 14.623 +47 49 58.55 – V C57
2019-12-27 17:45:33 s 1 +89658.863 0 +321446.43 2320.0 – C57
2019-12-27 18:15:33 S 06 23 09.146 +47 49 30.79 – V C57
2019-12-27 18:15:33 s 1 +88815.661 0 +322703.30 7580.0 – C57
2019-12-27 18:45:33 S 06 23 03.838 +47 49 02.96 – V C57
2019-12-27 18:45:33 s 1 +87969.382 0 +323949.34 2500.0 – C57
2019-12-27 19:15:33 S 06 22 58.087 +47 48 28.37 – V C57
2019-12-27 19:15:33 s 1 +87120.078 0 +325184.59 7240.0 – C57
2019-12-27 19:45:33 S 06 22 51.967 +47 48 01.66 – V C57
2019-12-27 19:45:33 s 1 +86267.802 0 +326409.10 1920.0 – C57
2019-12-27 20:15:33 S 06 22 46.778 +47 47 31.49 – V C57
2019-12-27 20:15:33 s 1 +85412.609 0 +327622.93 6690.0 – C57
2019-12-27 20:45:33 S 06 22 40.790 +47 46 57.14 – V C57
2019-12-27 20:45:33 s 1 +84554.547 0 +328826.12 1680.0 – C57
2019-12-27 21:15:33 S 06 22 35.359 +47 46 26.90 – V C57
2019-12-27 21:15:33 s 1 +83693.669 0 +330018.73 7040.0 – C57
2019-12-27 21:45:33 S 06 22 29.309 +47 45 58.46 – V C57
2019-12-27 21:45:33 s 1 +82830.024 0 +331200.79 2880.0 – C57
2019-12-27 22:15:33 S 06 22 23.482 +47 45 28.08 – V C57
2019-12-27 22:15:33 s 1 +81963.661 0 +332372.37 9350.0 – C57
2019-12-27 23:15:33 S 06 22 12.348 +47 44 28.86 – V C57
2019-12-27 23:15:33 s 1 +80222.973 0 +334684.23 4650.0 – C57
2019-12-27 23:45:33 S 06 22 06.984 +47 43 52.28 – V C57