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
2019-10-06 05:18:55 C 00 29 30.67 -16 15 29.0 V 703
2019-10-06 05:26:35 C 00 29 30.06 -16 15 35.5 V 703
2019-10-06 05:34:16 C 00 29 29.57 -16 15 43.3 V 703
2019-10-06 05:41:56 C 00 29 29.12 -16 15 51.3 V 703
2019-10-24 07:45:27 C 00 04 44.744 -20 42 50.45 U F52
2019-10-24 08:00:22 C 00 04 44.082 -20 42 54.96 U F52
2019-10-24 08:20:01 C 00 04 43.228 -20 43 00.60 U F51
2019-10-24 08:29:59 C 00 04 42.796 -20 43 03.58 U F52
2019-10-24 08:35:23 C 00 04 42.561 -20 43 05.14 U F51
2019-10-24 09:06:08 C 00 04 41.214 -20 43 14.12 U F51
2019-10-29 07:02:34 C 00 00 48.886 -21 08 29.52 U F51
2019-10-29 07:18:18 C 00 00 48.389 -21 08 31.82 U F51
2019-10-29 07:33:58 C 00 00 47.900 -21 08 33.96 U F51
2019-10-29 07:49:40 C 00 00 47.401 -21 08 36.22 U F51
2019-10-31 07:11:35 C 23 59 38.247 -21 13 46.56 U F52
2019-10-31 07:28:24 C 23 59 37.801 -21 13 47.90 U F52
2019-10-31 07:45:18 C 23 59 37.362 -21 13 49.26 U F52
2019-10-31 08:02:03 C 23 59 36.906 -21 13 50.50 U F52
2019-11-28 04:58:25 C 00 05 26.500 -18 50 22.84 U F52
2019-11-28 05:15:14 C 00 05 27.028 -18 50 15.43 U F52
2019-11-28 05:32:12 C 00 05 27.568 -18 50 08.33 U F52
2019-11-28 05:49:05 C 00 05 28.067 -18 50 01.10 U F52
2023-09-08 13:33:26 C 02 01 50.317 +00 26 36.57 X F52
2023-09-08 13:49:20 C 02 01 50.136 +00 26 21.30 X F52
2023-09-08 14:05:19 C 02 01 49.954 +00 26 05.95 X F52
2023-09-20 08:38:21 C 01 55 38.791 -04 40 06.10 V G96
2023-09-20 08:47:06 C 01 55 38.449 -04 40 16.79 V G96
2023-09-20 08:55:35 C 01 55 38.082 -04 40 26.44 V G96
2023-09-20 09:03:04 C 01 55 37.744 -04 40 35.36 V G96
2023-09-21 12:19:01 C 01 54 34.592 -05 12 54.43 X F51
2023-09-21 12:39:52 C 01 54 33.658 -05 13 19.20 X F51
2023-09-21 13:02:01 C 01 54 32.657 -05 13 45.72 X F51
2023-10-05 07:28:11 C 01 36 18.868 -11 52 54.88 V 703
2023-10-05 07:43:44 C 01 36 17.784 -11 53 12.41 V 703
2023-10-05 07:51:31 C 01 36 17.194 -11 53 21.98 V 703
2023-10-12 08:20:48 C 01 24 15.888 -14 56 48.51 X F52
2023-10-12 08:37:42 C 01 24 14.560 -14 57 05.49 X F52
2023-10-12 08:54:30 C 01 24 13.241 -14 57 22.49 X F52
2023-10-12 09:11:16 C 01 24 11.922 -14 57 39.44 X F52
2023-10-13 07:03:58 C 01 22 34.626 -15 19 17.98 V 703
2023-10-13 07:11:39 C 01 22 33.996 -15 19 26.36 V 703
2023-10-13 07:19:19 C 01 22 33.409 -15 19 32.88 V 703
2023-10-13 07:27:00 C 01 22 32.797 -15 19 40.80 V 703
2023-10-15 07:06:11 C 01 19 01.286 -16 04 33.31 V 703
2023-10-15 07:13:58 C 01 19 00.599 -16 04 38.86 V 703
2023-10-15 07:29:32 C 01 18 59.504 -16 04 52.54 V 703
2023-10-17 06:25:15 C 01 15 32.216 -16 45 58.97 V 703
2023-10-17 06:33:14 C 01 15 31.583 -16 46 04.22 V 703
2023-10-17 06:41:13 C 01 15 31.007 -16 46 09.62 V 703
2023-10-17 06:49:12 C 01 15 30.341 -16 46 15.10 V 703