162162 (1999 DB7)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1947967142 ± 2.00e+00
Semi-major axis (a)1.2058072908 AU ± 3.00e+00
Inclination (i)10.84070755° ± 4.00e+00
Long. of Asc. Node (Ω)157.58034357° ± 5.00e+00
Arg. of Perihelion (ω)29.92200023° ± 6.00e+00
Mean Anomaly (M)48.09160899° ± 1.89e-05
Mean Motion (n)0.7443812375°/day ± 2.78e+00
Perihelion dist (q)0.97091999 AU ± 3.41e+00
Aphelion dist (Q)1.44069459 AU ± 4.32e+00
Orbital Period1.32408803 yr ± 4.94e+00
NGA Modelr2
A22.79930900e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.460″
Uncertainty0
Orbit TypeApollo
MOID0.002052 AU
Observations Used305
Oppositions6
Arc Total1999-2023
First Observation Used1999-02-26
Last Observation Used2023-12-05
Observations (319)
Date Type RA Dec Mag Band Observatory
2011-08-20 13:56:20 C 23 27 55.966 -00 56 46.10 L F51
2011-08-20 14:00:34 C 23 27 55.647 -00 56 52.76 L F51
2011-08-20 14:04:50 C 23 27 55.395 -00 56 58.60 L F51
2011-08-20 14:17:38 C 23 27 54.599 -00 57 16.36 L F51
2011-08-21 13:45:25 C 23 26 37.239 -01 27 51.96 L F51
2011-08-21 13:56:05 C 23 26 36.564 -01 28 05.34 L F51
2011-08-21 13:58:13 C 23 26 36.431 -01 28 08.27 L F51
2011-08-21 14:00:21 C 23 26 36.296 -01 28 11.03 L F51
2011-08-21 14:03:14 C 23 26 36.131 -01 28 14.69 L F51
2011-08-21 14:05:22 C 23 26 35.991 -01 28 17.67 L F51
2011-08-21 14:07:30 C 23 26 35.869 -01 28 20.22 L F51
2011-08-21 14:09:38 C 23 26 35.723 -01 28 23.24 L F51
2011-08-21 14:13:54 C 23 26 35.471 -01 28 28.97 L F51
2011-08-21 14:16:03 C 23 26 35.336 -01 28 31.68 L F51
2011-08-21 14:18:14 C 23 26 35.209 -01 28 34.46 L F51
2011-08-24 22:15:20 C 23 21 53.05 -03 16 15.3 u A13
2011-08-24 22:45:56 C 23 21 51.07 -03 16 57.9 u A13
2011-09-19 05:54:55 C 22 41 49.38 -16 18 25.7 r 703
2011-09-19 06:06:41 C 22 41 48.69 -16 18 37.1 r 703
2011-09-19 06:18:31 C 22 41 48.08 -16 18 47.8 r 703
2011-09-19 06:30:17 C 22 41 47.36 -16 19 01.5 r 703
2011-09-23 08:57:33 C 22 36 50.517 -17 49 12.06 L F51
2011-09-23 09:13:27 C 22 36 49.705 -17 49 25.51 L F51
2011-09-23 09:31:04 C 22 36 48.800 -17 49 40.50 L F51
2011-09-23 09:45:51 C 22 36 48.050 -17 49 52.89 L F51
2015-01-26 15:39:18 C 15 42 08.557 -16 56 40.68 L F51
2015-01-26 15:44:03 C 15 42 09.545 -16 56 40.17 L F51
2015-01-26 15:48:50 C 15 42 10.516 -16 56 40.19 L F51
2015-06-24 13:33:27 C 23 41 47.694 +08 55 53.76 L F51
2015-06-24 13:49:54 C 23 41 48.851 +08 55 56.91 L F51
2015-06-24 14:06:28 C 23 41 50.021 +08 55 59.74 L F51
2015-06-24 14:22:51 C 23 41 51.175 +08 56 02.82 L F51
2015-07-29 14:00:46 C 00 26 45.266 +07 57 52.78 L F51
2015-07-29 14:13:24 C 00 26 45.560 +07 57 47.80 L F51
2015-07-29 14:25:03 C 00 26 45.817 +07 57 43.05 L F51
2015-07-29 14:36:57 C 00 26 46.109 +07 57 38.37 L F51
2015-07-30 12:36:14 C 00 27 22.069 +07 48 43.22 L F51
2015-07-30 12:53:57 C 00 27 22.480 +07 48 36.14 L F51
2015-07-30 13:29:35 C 00 27 23.260 +07 48 21.27 L F51
2015-08-13 19:55:31 C 00 31 09.67 +04 21 54.4 q D29
2015-08-13 20:15:50 C 00 31 09.49 +04 21 38.6 q D29
2015-08-17 09:55:56 C 00 30 19.71 +03 08 30.6 R G45
2015-08-17 10:07:03 C 00 30 19.52 +03 08 20.0 R G45
2015-08-17 10:14:11 C 00 30 19.40 +03 08 13.5 R G45
2015-08-17 10:21:16 C 00 30 19.29 +03 08 07.6 R G45
2015-08-20 10:05:49 C 00 29 01.92 +02 00 01.7 q 703
2015-08-20 10:16:45 C 00 29 01.58 +01 59 51.0 q 703
2015-08-20 10:27:40 C 00 29 01.38 +01 59 40.3 q 703
2015-08-20 10:38:35 C 00 29 01.12 +01 59 30.4 q 703
2015-09-14 07:06:24 C 23 59 28.14 -10 16 07.8 R G45