2025 QT17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5440272564 ± 2.23e-04
Semi-major axis (a)1.9116163188 AU ± 9.15e-04
Inclination (i)11.56604245° ± 2.21e-03
Long. of Asc. Node (Ω)300.93646436° ± 4.52e-03
Arg. of Perihelion (ω)328.07371274° ± 6.92e-03
Mean Anomaly (M)47.87255908° ± 3.68e-02
Mean Motion (n)0.3729161417°/day ± 2.68e-04
Perihelion dist (q)0.87164494 AU ± 5.97e-04
Aphelion dist (Q)2.95158770 AU ± 1.48e-03
Orbital Period2.64302392 yr ± 1.90e-03
Physical Parameters
H (abs. magnitude)21.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.187″
Uncertainty2
Orbit TypeApollo
MOID0.062220 AU
Observations Used28
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-29
Last Observation Used2025-09-30
Observations (28)
Date Type RA Dec Mag Band Observatory
2025-08-29 06:42:12 C 17 09 51.600 +09 01 12.17 X F52
2025-08-29 07:13:42 C 17 10 07.398 +09 01 58.38 X F52
2025-08-29 07:29:27 C 17 10 15.309 +09 02 21.45 X F52
2025-08-29 08:44:29 C 17 10 53.073 +09 04 10.39 V F52
2025-08-29 08:45:24 C 17 10 53.623 +09 04 11.86 V F52
2025-08-29 08:54:24 C 17 10 58.075 +09 04 25.40 V T12
2025-08-29 08:57:42 C 17 10 59.757 +09 04 30.20 V T12
2025-08-29 18:37:50 B 17 15 57.04 +09 18 12.7 X M45
2025-08-29 18:55:05 B 17 16 05.60 +09 18 36.4 X M45
2025-08-30 01:57:32 C 17 19 38.86 +09 28 34.5 V H21
2025-08-30 01:59:24 C 17 19 39.77 +09 28 36.9 V H21
2025-08-30 02:02:49 C 17 19 41.46 +09 28 41.6 V H21
2025-08-30 19:40:07 C 17 28 26.278 +09 52 12.00 X 033
2025-08-30 19:41:44 C 17 28 27.026 +09 52 14.60 X 033
2025-08-30 19:45:00 C 17 28 28.625 +09 52 18.60 X 033
2025-08-31 03:07:43 C 17 32 04.910 +10 01 57.60 V 291
2025-08-31 03:16:49 C 17 32 09.230 +10 02 09.50 V 291
2025-08-31 05:46:51 C 17 33 22.195 +10 05 26.57 V T12
2025-08-31 05:48:58 C 17 33 23.185 +10 05 29.17 V T12
2025-09-28 00:07:38 C 20 39 47.860 +12 55 50.70 V 807
2025-09-28 00:20:53 C 20 39 49.780 +12 55 48.60 V 807
2025-09-28 00:34:09 C 20 39 51.720 +12 55 46.40 V 807
2025-09-28 01:22:13 C 20 39 59.04 +12 55 15.0 V H21
2025-09-28 01:24:18 C 20 39 59.34 +12 55 14.5 V H21
2025-09-30 02:23:38 C 20 47 08.405 +12 47 37.14 V V06
2025-09-30 02:29:22 C 20 47 09.193 +12 47 36.31 V V06
2025-09-30 02:35:05 C 20 47 09.978 +12 47 35.48 V V06
2025-09-30 02:40:48 C 20 47 10.756 +12 47 34.19 V V06