2007 DB61

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3646387700 ± 4.60e-07
Semi-major axis (a)0.8112221105 AU ± 3.30e-08
Inclination (i)5.38140935° ± 1.62e-05
Long. of Asc. Node (Ω)159.03463142° ± 1.11e-05
Arg. of Perihelion (ω)209.39420674° ± 4.33e-05
Mean Anomaly (M)349.66230719° ± 1.64e-04
Mean Motion (n)1.3489709813°/day ± 8.22e-08
Perihelion dist (q)0.51541908 AU ± 3.73e-07
Aphelion dist (Q)1.10702514 AU ± 3.76e-07
Orbital Period0.73065047 yr ± 4.45e-08
NGA Modelr2
A2-1.29474008e-13 ± 4.10e-14 AU/d²
Physical Parameters
H (abs. magnitude)23.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.421″
Uncertainty0
Orbit TypeAten
MOID0.012770 AU
Observations Used70
Oppositions7
Arc Total1999-2018
First Observation Used1999-03-21
Last Observation Used2018-04-09
Observations (71)
Date Type RA Dec Mag Band Observatory
2018-03-28 11:59:15 C 13 42 56.94 +16 12 49.3 U I52
2018-03-28 11:59:51 C 13 42 56.78 +16 12 51.9 U I52
2018-03-28 12:00:26 C 13 42 56.61 +16 12 53.2 U I52
2018-03-29 07:08:11 C 13 37 59.18 +17 20 59.7 U G96
2018-03-29 07:10:43 C 13 37 58.43 +17 21 09.6 U G96
2018-03-29 07:13:16 C 13 37 57.76 +17 21 18.6 U G96
2018-03-29 07:13:47 C 13 37 57.58 +17 21 20.9 U G96
2018-04-04 06:33:53 C 12 56 43.52 +25 20 38.7 o 691
2018-04-04 06:44:47 C 12 56 40.20 +25 21 11.4 o 691
2018-04-04 06:55:39 C 12 56 36.64 +25 21 44.2 o 691
2018-04-04 09:58:33 C 12 55 37.56 +25 30 54.3 o 291
2018-04-04 10:07:16 C 12 55 34.77 +25 31 19.9 o 291
2018-04-04 10:15:59 C 12 55 31.99 +25 31 45.5 o 291
2018-04-07 05:41:19 C 12 34 57.92 +28 41 23.2 o 691
2018-04-08 06:05:48 C 12 27 28.22 +29 42 42.5 o 691
2018-04-08 06:16:14 C 12 27 24.65 +29 43 07.9 o 691
2018-04-08 06:26:41 C 12 27 21.38 +29 43 34.3 o 691
2018-04-09 07:11:40 C 12 19 47.55 +30 41 27.0 U G96
2018-04-09 07:19:03 C 12 19 45.17 +30 41 43.2 U G96
2018-04-09 07:26:27 C 12 19 42.73 +30 41 59.7 U G96
2018-04-09 07:33:52 C 12 19 40.38 +30 42 16.1 U G96