2025 QL17

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6274969321 ± 6.07e-04
Semi-major axis (a)2.6886355924 AU ± 4.41e-03
Inclination (i)6.87667311° ± 4.31e-03
Long. of Asc. Node (Ω)179.42754581° ± 3.08e-03
Arg. of Perihelion (ω)198.06415101° ± 2.59e-03
Mean Anomaly (M)10.92601412° ± 2.58e-02
Mean Motion (n)0.2235704293°/day ± 5.50e-04
Perihelion dist (q)1.00152501 AU ± 2.32e-03
Aphelion dist (Q)4.37574618 AU ± 7.35e-03
Orbital Period4.40857177 yr ± 1.08e-02
Physical Parameters
H (abs. magnitude)25.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.175″
Uncertainty2
Orbit TypeApollo
MOID0.012174 AU
Observations Used16
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-28
Last Observation Used2025-09-24
Observations (16)
Date Type RA Dec Mag Band Observatory
2025-08-28 14:40:11 B 22 20 35.10 +19 58 01.7 X N94
2025-08-28 14:57:40 B 22 20 39.74 +19 58 38.9 X N94
2025-08-28 15:15:08 B 22 20 44.40 +19 59 16.3 X N94
2025-08-29 14:42:47 B 22 27 41.83 +20 49 23.3 X N94
2025-08-29 15:00:12 B 22 27 47.02 +20 50 02.3 X N94
2025-08-29 15:17:39 B 22 27 52.25 +20 50 42.8 X N94
2025-08-30 09:05:21 C 22 33 37.64 +21 31 06.4 V 673
2025-08-30 09:20:14 C 22 33 42.39 +21 31 39.9 V 673
2025-08-31 04:34:55 C 22 40 42.352 +22 16 53.22 V I52
2025-08-31 04:58:31 C 22 40 50.646 +22 17 52.15 V I52
2025-08-31 09:35:13 C 22 42 34.209 +22 29 25.83 V T12
2025-08-31 09:36:53 C 22 42 34.822 +22 29 30.02 V T12
2025-08-31 09:38:17 C 22 42 35.336 +22 29 33.54 V T12
2025-09-14 14:53:28 C 03 30 25.177 +28 43 19.82 V T12
2025-09-15 15:11:18 C 03 54 31.471 +27 16 06.49 V T12
2025-09-24 15:07:39 C 06 04 37.462 +13 59 09.33 V T12