326742 (2003 QN47)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3686280075 ± 3.49e-08
Semi-major axis (a)1.7350964190 AU ± 1.02e-09
Inclination (i)28.01832181° ± 1.01e-05
Long. of Asc. Node (Ω)349.32970387° ± 5.90e-06
Arg. of Perihelion (ω)324.22232920° ± 1.20e-05
Mean Anomaly (M)275.88140495° ± 6.86e-06
Mean Motion (n)0.4312477637°/day ± 3.82e-10
Perihelion dist (q)1.09549128 AU ± 6.05e-08
Aphelion dist (Q)2.37470155 AU ± 6.05e-08
Orbital Period2.28552207 yr ± 2.02e-09
Physical Parameters
H (abs. magnitude)18.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.407″
Uncertainty0
Orbit TypeAmor
MOID0.136463 AU
Observations Used581
Oppositions12
Arc Total2003-2025
First Observation Used2003-08-21
Last Observation Used2025-01-11
Observations (831)
Date Type RA Dec Mag Band Observatory
2021-04-03 08:10:45 C 10 56 51.548 -05 08 44.96 U F51
2021-04-04 03:49:21 C 10 55 21.56 -05 11 26.1 V G96
2021-04-04 03:57:26 C 10 55 20.95 -05 11 27.5 V G96
2021-04-04 04:05:32 C 10 55 20.33 -05 11 28.5 V G96
2021-04-04 04:13:38 C 10 55 19.72 -05 11 29.6 V G96
2021-04-14 06:22:43 C 10 38 57.515 -05 44 10.09 U F51
2021-04-14 06:41:52 C 10 38 56.353 -05 44 12.88 U F51
2021-04-14 07:01:01 C 10 38 55.191 -05 44 15.53 U F51
2021-04-14 07:20:12 C 10 38 54.029 -05 44 18.26 U F51
2021-04-29 06:09:31 C 10 23 25.401 -06 40 24.21 U F52
2021-04-29 06:27:02 C 10 23 24.867 -06 40 27.12 U F52
2021-04-29 07:02:08 C 10 23 23.816 -06 40 33.73 U F52
2023-02-13 08:09:24 C 10 31 10.765 +31 04 45.55 V G96
2023-02-13 08:17:04 C 10 31 10.146 +31 04 46.31 V G96
2023-02-13 08:24:40 C 10 31 09.570 +31 04 47.21 V G96
2023-02-13 08:32:15 C 10 31 08.944 +31 04 47.03 V G96
2023-02-19 16:21:51 C 10 18 59.62 +31 07 37.4 V D29
2023-02-19 17:02:35 C 10 18 56.22 +31 07 38.0 V D29
2023-03-25 05:56:39 C 09 25 01.626 +27 46 58.60 U F51
2023-03-25 06:12:07 C 09 25 00.931 +27 46 52.09 U F51
2023-03-25 06:27:33 C 09 25 00.290 +27 46 45.31 U F51
2023-03-25 06:43:05 C 09 24 59.620 +27 46 39.15 U F51
2024-12-31 08:52:08 C 09 37 49.919 +54 52 55.85 V G96
2024-12-31 09:01:20 C 09 37 49.343 +54 52 58.66 V G96
2024-12-31 09:08:49 C 09 37 48.706 +54 53 01.21 V G96
2024-12-31 09:16:20 C 09 37 48.184 +54 53 03.30 V G96
2025-01-03 13:45:40 C 09 31 49.273 +55 20 04.51 X F52
2025-01-03 14:03:06 C 09 31 47.776 +55 20 10.19 X F52
2025-01-03 14:20:36 C 09 31 46.290 +55 20 15.90 X F52
2025-01-11 18:43:47 C 09 13 33.213 +56 12 02.26 O18
2025-01-11 18:47:36 C 09 13 32.810 +56 12 02.87 O18