2009 QN5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8362078383 ± 2.46e-07
Semi-major axis (a)2.3917982463 AU ± 4.06e-08
Inclination (i)14.85776407° ± 1.74e-05
Long. of Asc. Node (Ω)328.36406085° ± 2.05e-05
Arg. of Perihelion (ω)137.13683983° ± 6.51e-05
Mean Anomaly (M)122.87706630° ± 2.99e-05
Mean Motion (n)0.2664559739°/day ± 6.78e-09
Perihelion dist (q)0.39175781 AU ± 5.88e-07
Aphelion dist (Q)4.39183869 AU ± 5.92e-07
Orbital Period3.69902115 yr ± 9.42e-08
Physical Parameters
H (abs. magnitude)19.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.274″
Uncertainty0
Orbit TypeApollo
MOID0.116771 AU
Observations Used113
Oppositions8
Arc Total2009-2020
First Observation Used2009-08-18
Last Observation Used2020-09-14
Observations (133)
Date Type RA Dec Mag Band Observatory
2020-08-13 00:46:37 C 22 21 21.12 -11 21 16.8 V 033
2020-08-13 00:51:47 C 22 21 20.61 -11 21 17.8 V 033
2020-08-16 09:57:29 C 22 14 04.013 -11 37 59.42 U F51
2020-08-16 10:15:10 C 22 14 02.278 -11 38 03.17 U F51
2020-08-16 10:32:52 C 22 14 00.559 -11 38 06.97 U F51
2020-08-16 10:50:32 C 22 13 58.839 -11 38 10.86 U F51
2020-08-20 06:01:22 C 22 04 46.64 -11 58 35.4 V G96
2020-08-20 06:08:54 C 22 04 45.79 -11 58 36.4 V G96
2020-08-20 06:16:28 C 22 04 44.94 -11 58 38.3 V G96
2020-08-20 06:24:02 C 22 04 44.18 -11 58 40.8 V G96
2020-08-22 09:56:07 C 21 59 03.717 -12 10 39.09 U F51
2020-08-22 10:13:54 C 21 59 01.639 -12 10 43.41 U F51
2020-08-22 10:31:41 C 21 58 59.587 -12 10 47.48 U F51
2020-08-22 10:49:28 C 21 58 57.520 -12 10 51.64 U F51
2020-09-09 07:20:43 C 21 01 06.909 -13 41 37.07 U F51
2020-09-09 07:40:22 C 21 01 03.899 -13 41 40.01 U F51
2020-09-09 08:00:03 C 21 01 00.886 -13 41 42.84 U F51
2020-09-09 08:19:50 C 21 00 57.851 -13 41 45.93 U F51
2020-09-11 02:42:02 C 20 54 36.43 -13 47 43.0 V G96
2020-09-11 02:50:05 C 20 54 35.21 -13 47 44.3 V G96
2020-09-11 02:58:08 C 20 54 33.97 -13 47 45.7 V G96
2020-09-11 03:06:10 C 20 54 32.71 -13 47 46.5 V G96
2020-09-11 05:53:26 C 20 54 07.593 -13 48 05.95 U F51
2020-09-11 05:54:21 C 20 54 07.458 -13 48 06.08 U F51
2020-09-11 06:12:43 C 20 54 04.629 -13 48 08.65 U F51
2020-09-11 06:13:39 C 20 54 04.486 -13 48 08.65 U F51
2020-09-11 06:32:04 C 20 54 01.652 -13 48 11.10 U F51
2020-09-11 06:33:00 C 20 54 01.507 -13 48 11.28 U F51
2020-09-11 06:51:23 C 20 53 58.671 -13 48 13.66 U F51
2020-09-11 06:52:19 C 20 53 58.534 -13 48 13.82 U F51
2020-09-14 06:31:22 C 20 43 10.592 -13 56 04.59 U F51
2020-09-14 07:04:56 C 20 43 05.422 -13 56 07.73 U F51
2020-09-14 07:21:44 C 20 43 02.838 -13 56 09.33 U F51