2012 DZ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6492785687 ± 3.98e-07
Semi-major axis (a)2.1762361546 AU ± 1.83e-07
Inclination (i)1.22137281° ± 3.32e-05
Long. of Asc. Node (Ω)323.19425592° ± 1.68e-04
Arg. of Perihelion (ω)255.64656486° ± 2.52e-04
Mean Anomaly (M)70.81592977° ± 4.91e-06
Mean Motion (n)0.3070105110°/day ± 3.86e-08
Perihelion dist (q)0.76325266 AU ± 8.68e-07
Aphelion dist (Q)3.58921965 AU ± 9.17e-07
Orbital Period3.21039915 yr ± 4.04e-07
Physical Parameters
H (abs. magnitude)26.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.523″
Uncertainty0
Orbit TypeApollo
MOID0.003808 AU
Observations Used66
Oppositions9
Arc Total2012-2025
First Observation Used2012-02-19
Last Observation Used2025-02-20
Observations (66)
Date Type RA Dec Mag Band Observatory
2025-02-18 09:24:25 C 10 05 57.721 +07 26 52.44 V I52
2025-02-18 09:27:14 C 10 05 58.513 +07 26 33.94 V I52
2025-02-18 09:30:04 C 10 05 59.309 +07 26 15.36 V I52
2025-02-18 09:32:53 C 10 06 00.112 +07 25 56.57 V I52
2025-02-18 21:08:30 B 10 10 45.202 +05 57 29.23 Z K74
2025-02-18 21:15:02 B 10 10 47.837 +05 56 32.96 Z K74
2025-02-18 21:21:35 B 10 10 50.482 +05 55 36.30 Z K74
2025-02-18 21:25:52 B 10 10 52.234 +05 54 58.72 X K87
2025-02-18 21:28:07 B 10 10 53.122 +05 54 39.46 Z K74
2025-02-18 21:34:30 B 10 10 55.702 +05 53 43.58 Z K74
2025-02-18 21:39:29 B 10 10 57.744 +05 52 59.66 X K87
2025-02-18 21:53:04 B 10 11 03.252 +05 51 00.86 X K87
2025-02-20 06:31:46 C 10 36 32.882 -02 26 55.54 V 703
2025-02-20 06:35:02 C 10 36 36.814 -02 28 20.28 V 703
2025-02-20 06:38:18 C 10 36 40.813 -02 29 44.92 V 703
2025-02-20 06:41:33 C 10 36 44.788 -02 31 11.68 V 703