2025 QE20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6429227950 ± 8.67e-04
Semi-major axis (a)2.6412185359 AU ± 6.36e-03
Inclination (i)15.02495985° ± 1.39e-02
Long. of Asc. Node (Ω)331.16445536° ± 1.57e-03
Arg. of Perihelion (ω)56.52088702° ± 1.30e-02
Mean Anomaly (M)9.91226670° ± 3.29e-02
Mean Motion (n)0.2296179162°/day ± 8.30e-04
Perihelion dist (q)0.94311893 AU ± 3.23e-03
Aphelion dist (Q)4.33931814 AU ± 1.07e-02
Orbital Period4.29246245 yr ± 1.55e-02
Physical Parameters
H (abs. magnitude)24.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.261″
Uncertainty2
Orbit TypeApollo
MOID0.076403 AU
Observations Used41
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-31
Last Observation Used2025-09-01
Observations (41)
Date Type RA Dec Mag Band Observatory
2025-08-31 05:04:54 C 23 02 33.036 +23 02 07.55 V G96
2025-08-31 05:12:23 C 23 02 33.414 +23 03 46.22 V G96
2025-08-31 05:19:53 C 23 02 33.792 +23 05 24.22 V G96
2025-08-31 05:27:22 C 23 02 34.163 +23 07 02.17 V G96
2025-08-31 06:59:37 C 23 02 38.422 +23 27 13.14 V I52
2025-08-31 07:01:55 C 23 02 38.562 +23 27 43.13 V I52
2025-08-31 07:04:13 C 23 02 38.692 +23 28 13.87 V I52
2025-08-31 07:06:32 C 23 02 38.807 +23 28 45.16 V I52
2025-08-31 08:57:05 C 23 02 44.50 +23 52 53.6 V 673
2025-08-31 08:59:08 C 23 02 44.61 +23 53 19.9 V 673
2025-08-31 09:01:02 C 23 02 44.68 +23 53 45.3 V 673
2025-08-31 09:30:23 C 23 02 50.207 +24 00 35.94 V T12
2025-08-31 09:31:17 C 23 02 50.252 +24 00 47.93 V T12
2025-08-31 09:32:07 C 23 02 50.289 +24 00 59.13 V T12
2025-08-31 09:54:35 C 23 02 46.496 +24 05 30.70 V I52
2025-08-31 09:56:22 C 23 02 46.565 +24 05 54.38 V I52
2025-08-31 09:58:09 C 23 02 46.705 +24 06 17.53 V I52
2025-08-31 09:59:57 C 23 02 46.756 +24 06 40.97 V I52
2025-08-31 19:42:53 C 23 03 38.23 +26 16 12.0 V 104
2025-08-31 19:59:34 C 23 03 39.29 +26 19 59.5 V 104
2025-08-31 20:00:58 B 23 03 39.45 +26 20 18.1 Z 126
2025-08-31 20:07:54 C 23 03 39.85 +26 21 53.3 V 104
2025-08-31 20:10:47 B 23 03 37.88 +26 22 41.1 X M75
2025-08-31 20:22:52 B 23 03 40.76 +26 25 18.0 Z 126
2025-08-31 20:26:01 C 23 03 40.70 +26 26 01.6 V L01
2025-08-31 20:28:35 C 23 03 40.82 +26 26 36.5 V L01
2025-08-31 20:30:43 C 23 03 40.96 +26 27 05.2 V L01
2025-08-31 20:31:03 B 23 03 38.99 +26 27 17.2 X M75
2025-08-31 20:32:52 C 23 03 41.11 +26 27 34.9 V L01
2025-08-31 20:35:33 C 23 03 41.24 +26 28 11.7 V L01
2025-08-31 20:51:07 B 23 03 40.04 +26 31 50.7 X M75
2025-08-31 21:04:08 B 23 03 43.24 +26 34 44.1 X K83
2025-08-31 21:09:08 B 23 03 43.51 +26 35 52.9 X K83
2025-08-31 21:13:58 B 23 03 43.84 +26 36 58.1 X K83
2025-08-31 21:29:05 C 23 03 45.125 +26 40 09.34 W J95
2025-08-31 21:38:18 C 23 03 45.689 +26 42 15.59 W J95
2025-08-31 21:49:22 C 23 03 46.344 +26 44 47.08 W J95
2025-08-31 21:57:36 C 23 03 46.891 +26 46 39.94 W J95
2025-09-01 07:55:08 C 23 04 29.44 +29 04 18.1 V H21
2025-09-01 07:59:14 C 23 04 29.68 +29 05 14.8 V H21
2025-09-01 08:03:20 C 23 04 29.94 +29 06 11.6 V H21