2025 QW16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4524335866 ± 4.54e-06
Semi-major axis (a)2.1461681782 AU ± 1.69e-05
Inclination (i)6.69169623° ± 4.17e-05
Long. of Asc. Node (Ω)95.66533663° ± 2.71e-04
Arg. of Perihelion (ω)241.96446198° ± 2.64e-04
Mean Anomaly (M)33.12251339° ± 4.34e-04
Mean Motion (n)0.3134849165°/day ± 3.70e-06
Perihelion dist (q)1.17516961 AU ± 1.34e-05
Aphelion dist (Q)3.11716674 AU ± 2.64e-05
Orbital Period3.14409476 yr ± 3.71e-05
Physical Parameters
H (abs. magnitude)20.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.284″
Uncertainty0
Orbit TypeAmor
MOID0.194998 AU
Observations Used61
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-28
Last Observation Used2025-12-09
Observations (62)
Date Type RA Dec Mag Band Observatory
2025-08-28 13:55:16 C 03 40 53.594 +02 14 11.71 X F52
2025-08-28 14:10:58 C 03 40 55.130 +02 14 15.37 X F52
2025-08-28 14:42:30 C 03 40 58.205 +02 14 22.16 X F52
2025-08-29 02:31:01 C 03 42 10.657 +02 16 49.96 X Z84
2025-08-29 02:48:32 C 03 42 12.333 +02 16 53.42 X Z84
2025-08-29 03:06:04 C 03 42 14.095 +02 16 57.43 X Z84
2025-08-29 08:58:26 C 03 42 49.56 +02 18 11.4 V H21
2025-08-29 09:11:51 C 03 42 50.81 +02 18 14.1 V H21
2025-08-29 12:57:10 C 03 43 13.762 +02 19 07.51 V T14
2025-08-29 12:59:57 C 03 43 14.033 +02 19 08.13 V T14
2025-08-30 01:53:33 B 03 44 30.860 +02 22 03.26 W M21
2025-08-30 03:18:50 B 03 44 38.922 +02 22 20.96 W M21
2025-08-31 08:33:35 C 03 47 29.98 +02 27 57.5 V H21
2025-08-31 08:49:41 C 03 47 31.48 +02 28 00.5 V H21
2025-09-10 11:34:53 C 04 07 48.925 +03 09 18.54 V I52
2025-09-10 11:43:26 C 04 07 49.530 +03 09 20.20 V I52
2025-09-10 11:51:59 C 04 07 50.128 +03 09 21.24 V I52
2025-09-10 12:00:33 C 04 07 50.646 +03 09 22.07 V I52
2025-09-24 09:22:27 C 04 25 28.931 +03 49 10.99 V I52
2025-09-24 09:31:54 C 04 25 29.219 +03 49 12.22 V I52
2025-09-24 09:42:18 C 04 25 29.572 +03 49 13.22 V I52
2025-09-24 09:56:39 C 04 25 29.978 +03 49 14.81 V I52
2025-09-28 14:03:05 C 04 28 18.501 +03 59 33.79 X F51
2025-09-28 14:21:32 C 04 28 18.799 +03 59 35.68 X F51
2025-09-28 14:58:41 C 04 28 19.449 +03 59 39.62 X F51
2025-10-06 09:36:04 C 04 30 26.168 +04 19 27.37 V V00
2025-10-06 09:44:09 C 04 30 26.132 +04 19 28.09 V V00
2025-10-06 09:52:11 C 04 30 26.086 +04 19 29.06 V V00
2025-10-06 10:00:13 C 04 30 26.071 +04 19 30.04 V V00
2025-10-23 13:16:02 C 04 21 13.377 +05 18 35.42 X F51
2025-10-23 13:56:56 C 04 21 11.430 +05 18 42.84 X F51
2025-10-23 14:14:20 C 04 21 10.600 +05 18 46.09 X F51
2025-10-25 07:21:57 C 04 19 20.978 +05 26 32.64 V I52
2025-10-25 07:41:02 C 04 19 20.014 +05 26 36.13 V I52
2025-10-28 17:24:24 C 04 15 17.45 +05 43 28.1 V D29
2025-10-28 17:44:46 C 04 15 16.15 +05 43 30.8 V D29
2025-10-28 18:05:07 C 04 15 14.97 +05 43 36.2 V D29
2025-10-29 07:52:38 C 04 14 31.776 +05 46 36.80 V G96
2025-10-29 08:00:06 C 04 14 31.391 +05 46 38.93 V G96
2025-10-29 08:07:36 C 04 14 30.959 +05 46 40.94 V G96
2025-10-29 08:15:04 C 04 14 30.556 +05 46 42.28 V G96
2025-11-01 12:58:19 C 04 10 16.217 +06 04 26.49 X F51
2025-11-01 13:16:07 C 04 10 15.119 +06 04 30.52 X F51
2025-11-01 13:33:37 C 04 10 14.058 +06 04 34.88 X F51
2025-11-11 18:05:10 C 03 55 31.11 +07 10 23.0 V D29
2025-11-11 18:25:31 C 03 55 29.86 +07 10 29.0 V D29
2025-11-14 08:04:59 C 03 51 44.600 +07 29 05.93 V G96
2025-11-14 08:12:18 C 03 51 44.161 +07 29 09.02 V G96
2025-11-14 08:19:38 C 03 51 43.664 +07 29 10.43 V G96
2025-11-14 08:26:57 C 03 51 43.236 +07 29 12.95 V G96