457662 (2009 DZ)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3021578237 ± 1.51e-08
Semi-major axis (a)1.4535225394 AU ± 2.45e-09
Inclination (i)14.11434016° ± 4.44e-06
Long. of Asc. Node (Ω)151.43910612° ± 4.14e-06
Arg. of Perihelion (ω)335.91586879° ± 9.83e-06
Mean Anomaly (M)214.27499202° ± 6.25e-06
Mean Motion (n)0.5624444299°/day ± 1.42e-09
Perihelion dist (q)1.01432933 AU ± 2.21e-08
Aphelion dist (Q)1.89271575 AU ± 2.22e-08
Orbital Period1.75239763 yr ± 4.43e-09
NGA Modelr2
A2-8.30525667e-14 ± 6.40e-15 AU/d²
Physical Parameters
H (abs. magnitude)22.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.306″
Uncertainty0
Orbit TypeApollo
MOID0.044021 AU
Observations Used184
Oppositions6
Arc Total2009-2023
First Observation Used2009-02-18
Last Observation Used2023-03-29
Observations (193)
Date Type RA Dec Mag Band Observatory
2016-02-06 10:14:56 S 04 31 42.749 -22 54 27.11 L C51
2016-02-06 22:50:24 S 04 33 40.356 -22 08 18.20 L C51
2016-02-07 03:33:31 S 04 34 25.334 -21 50 35.66 L C51
2016-02-07 05:07:58 S 04 34 40.433 -21 44 36.74 L C51
2016-02-07 08:16:50 S 04 35 10.817 -21 32 37.46 L C51
2016-02-07 11:25:42 S 04 35 41.282 -21 20 29.83 L C51
2016-02-07 14:34:34 S 04 36 12.146 -21 08 17.45 L C51
2016-02-07 17:43:26 S 04 36 43.037 -20 55 58.44 L C51
2016-02-10 01:59:29 C 04 46 35.00 -16 57 13.2 R G45
2016-02-10 02:05:21 C 04 46 35.96 -16 56 45.9 R G45
2016-02-10 02:11:30 C 04 46 37.00 -16 56 17.6 R G45
2016-02-10 02:18:48 C 04 46 38.19 -16 55 44.2 R G45
2016-02-10 02:23:38 C 04 46 39.01 -16 55 22.1 R G45
2016-02-13 02:26:30 C 05 01 15.30 -10 48 15.5 R G45
2016-02-13 02:28:49 C 05 01 15.76 -10 48 03.1 R G45
2016-02-13 02:33:38 C 05 01 16.73 -10 47 35.4 R G45
2016-02-13 02:33:44 C 05 01 16.73 -10 47 35.7 R G45
2016-02-13 02:39:21 C 05 01 17.92 -10 47 03.4 R G45
2016-02-13 02:41:11 C 05 01 18.19 -10 46 53.8 R G45
2016-02-13 02:45:48 C 05 01 19.11 -10 46 27.9 R G45
2016-02-13 02:47:38 C 05 01 19.50 -10 46 16.9 R G45
2016-02-13 02:53:39 C 05 01 20.65 -10 45 44.0 R G45
2016-02-13 02:58:10 C 05 01 21.59 -10 45 18.5 R G45
2016-02-13 02:59:23 C 05 01 21.80 -10 45 11.8 R G45
2016-02-20 22:11:56 C 05 52 22.29 +10 40 47.1 q 204
2016-02-20 22:20:34 C 05 52 25.08 +10 41 55.4 q 204
2016-02-23 02:49:13 C 06 10 47.41 +17 37 33.9 u H21
2016-02-23 02:52:19 C 06 10 48.47 +17 37 58.6 u H21
2016-02-23 03:00:05 C 06 10 51.13 +17 38 59.8 u H21
2016-02-23 03:06:17 C 06 10 53.25 +17 39 48.8 u H21
2016-02-23 03:13:38 C 06 10 55.80 +17 40 46.7 u H21
2016-02-23 20:23:59 C 06 17 22.36 +19 55 56.5 q J69
2016-02-23 20:31:12 C 06 17 24.96 +19 56 52.9 q J69
2016-02-23 20:38:26 C 06 17 27.53 +19 57 49.5 q J69
2016-03-02 05:26:55 C 07 33 56.18 +39 51 25.2 R G45
2016-03-02 05:27:27 C 07 33 56.45 +39 51 27.9 R G45
2016-03-02 05:36:19 C 07 34 00.38 +39 52 13.2 R G45
2016-03-02 05:36:48 C 07 34 00.64 +39 52 15.6 R G45
2016-03-02 05:45:15 C 07 34 04.38 +39 52 58.9 R G45
2016-03-02 05:45:21 C 07 34 04.44 +39 52 59.1 R G45
2016-03-02 05:54:02 C 07 34 08.31 +39 53 43.2 R G45
2016-03-03 04:49:57 C 07 45 06.23 +41 47 15.1 q 703
2016-03-03 04:54:25 C 07 45 08.20 +41 47 36.3 q 703
2016-03-03 04:55:51 C 07 45 08.82 +41 47 43.4 q 703
2016-03-03 05:00:16 C 07 45 10.83 +41 48 04.1 q 703
2016-03-03 05:01:42 C 07 45 11.40 +41 48 11.2 q 703
2016-03-03 05:06:04 C 07 45 13.30 +41 48 31.5 q 703
2016-03-03 05:07:30 C 07 45 14.07 +41 48 38.1 q 703
2016-03-07 01:53:11 C 08 29 45.87 +47 40 50.4 q I15
2016-03-07 01:57:34 C 08 29 47.85 +47 41 03.8 q I15