809561 (2019 QE6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3629289944 ± 2.75e-08
Semi-major axis (a)1.4142808117 AU ± 3.13e-09
Inclination (i)15.83205786° ± 8.49e-06
Long. of Asc. Node (Ω)178.98749131° ± 6.37e-06
Arg. of Perihelion (ω)253.38424550° ± 1.11e-05
Mean Anomaly (M)208.52201952° ± 9.05e-06
Mean Motion (n)0.5860150943°/day ± 1.95e-09
Perihelion dist (q)0.90099730 AU ± 3.89e-08
Aphelion dist (Q)1.92756432 AU ± 3.91e-08
Orbital Period1.68191279 yr ± 5.59e-09
Physical Parameters
H (abs. magnitude)21.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.282″
Uncertainty0
Orbit TypeApollo
MOID0.072302 AU
Observations Used152
Oppositions4
Arc Total2015-2025
First Observation Used2015-03-21
Last Observation Used2025-03-25
Observations (159)
Date Type RA Dec Mag Band Observatory
2024-09-07 07:27:53 C 21 54 59.906 +12 25 30.47 V T05
2024-09-07 07:33:45 C 21 54 59.542 +12 25 19.63 V T05
2024-09-07 07:41:34 C 21 54 58.918 +12 25 04.44 V T05
2024-09-09 05:09:26 C 21 52 00.901 +10 50 24.54 V G96
2024-09-09 05:16:52 C 21 52 00.340 +10 50 08.09 V G96
2024-09-09 05:24:19 C 21 51 59.785 +10 49 51.85 V G96
2024-09-09 05:31:47 C 21 51 59.202 +10 49 35.36 V G96
2024-09-09 07:58:35 C 21 51 48.600 +10 44 05.86 V U52
2024-09-09 08:03:46 C 21 51 48.247 +10 43 53.80 V U52
2024-09-09 08:08:59 C 21 51 47.892 +10 43 42.89 V U52
2024-09-09 09:11:13 C 21 51 44.311 +10 41 38.65 V T05
2024-09-09 09:22:20 C 21 51 43.486 +10 41 13.60 V T05
2024-09-09 09:33:28 C 21 51 42.643 +10 40 48.47 V T05
2024-09-09 09:37:59 C 21 51 42.247 +10 40 38.96 V T05
2024-09-10 08:59:59 C 21 50 09.226 +09 47 15.94 V T08
2024-09-10 09:25:54 C 21 50 07.207 +09 46 15.53 V T08
2024-09-10 09:27:53 C 21 50 06.996 +09 46 11.35 V T08
2024-09-10 09:33:47 C 21 50 06.624 +09 45 56.59 V T08
2024-09-10 09:38:34 C 21 50 06.259 +09 45 46.04 V T08
2024-09-10 10:22:20 C 21 50 02.827 +09 44 02.18 V T08
2024-09-11 09:24:44 C 21 48 30.233 +08 48 15.52 V T05
2024-09-11 09:29:18 C 21 48 29.839 +08 48 03.31 V T05
2024-09-11 09:37:14 C 21 48 29.299 +08 47 44.20 V T05
2024-09-11 10:28:06 C 21 48 25.217 +08 45 37.08 V T05
2024-09-21 20:04:01 B 21 30 54.065 -04 48 37.51 X K87
2024-09-21 20:24:57 B 21 30 52.354 -04 50 02.54 X K87
2024-09-21 20:45:50 B 21 30 50.621 -04 51 27.79 X K87
2024-09-23 05:01:35 C 21 28 31.523 -07 06 02.48 V 703
2024-09-23 05:04:53 C 21 28 31.177 -07 06 16.06 V 703
2024-09-23 05:08:11 C 21 28 30.990 -07 06 30.60 V 703
2024-09-23 05:11:30 C 21 28 30.594 -07 06 44.89 V 703
2024-09-26 19:51:56 C 21 22 18.058 -13 39 46.01 V M22
2024-09-26 19:56:33 C 21 22 17.616 -13 40 09.01 V M22
2024-09-26 20:20:16 C 21 22 15.590 -13 42 02.52 V M22
2024-09-26 20:29:31 C 21 22 14.834 -13 42 45.83 V M22
2024-09-29 02:31:53 C 21 18 23.395 -18 09 37.15 V W68
2024-09-29 02:46:15 C 21 18 22.219 -18 10 49.40 V W68
2024-09-29 02:50:39 C 21 18 21.840 -18 11 11.54 V W68
2024-09-29 02:58:46 C 21 18 21.161 -18 11 52.66 V W68
2024-10-03 02:13:27 C 21 11 36.941 -26 31 33.49 V W68
2024-10-03 02:18:48 C 21 11 36.487 -26 32 01.97 V W68
2024-10-03 02:28:15 C 21 11 35.674 -26 32 51.76 V W68
2024-10-03 02:42:22 C 21 11 34.378 -26 34 07.68 V W68
2024-10-03 20:04:18 C 21 10 21.382 -28 08 01.03 V M22
2024-10-03 20:13:31 C 21 10 20.630 -28 08 51.00 V M22
2024-10-03 20:18:12 C 21 10 20.179 -28 09 15.52 V M22
2024-10-03 20:18:51 C 21 10 20.126 -28 09 17.50 V M22
2024-10-05 06:18:05 C 21 07 57.962 -31 15 18.61 X F51
2024-10-05 06:34:06 C 21 07 56.503 -31 16 46.74 X F51
2024-10-05 06:50:06 C 21 07 55.061 -31 18 13.85 X F51