26166 (1995 QN3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6445146391 ± 6.02e-08
Semi-major axis (a)3.3023641604 AU ± 7.33e-09
Inclination (i)14.78610297° ± 9.67e-06
Long. of Asc. Node (Ω)185.69512567° ± 1.86e-05
Arg. of Perihelion (ω)62.85452408° ± 2.50e-05
Mean Anomaly (M)37.23350111° ± 6.51e-06
Mean Motion (n)0.1642384481°/day ± 5.47e-10
Perihelion dist (q)1.17394212 AU ± 1.99e-07
Aphelion dist (Q)5.43078621 AU ± 1.99e-07
Orbital Period6.00119092 yr ± 2.00e-08
Physical Parameters
H (abs. magnitude)16.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.342″
Uncertainty0
Orbit TypeAmor
MOID0.271714 AU
Observations Used504
Oppositions60
Arc Total1953-2025
First Observation Used1953-08-19
Last Observation Used2025-10-20
Observations (551)
Date Type RA Dec Mag Band Observatory
2013-06-04 10:08:04 C 22 44 07.08 +13 10 30.8 u 703
2013-06-28 08:46:08 C 23 15 55.92 +15 42 00.4 u H21
2013-06-28 08:52:25 C 23 15 56.11 +15 42 00.9 u H21
2013-06-28 08:59:19 C 23 15 56.34 +15 42 01.6 u H21
2013-07-30 07:10:42 C 23 21 43.33 +13 54 11.8 N I41
2013-07-30 08:08:06 C 23 21 42.12 +13 53 48.5 N I41
2013-07-30 09:01:32 C 23 21 40.95 +13 53 27.0 N I41
2013-08-06 07:38:39 C 23 17 37.31 +12 35 16.5 N I41
2013-08-06 09:55:13 C 23 17 33.04 +12 34 04.9 N I41
2013-08-06 10:49:58 C 23 17 31.33 +12 33 35.9 N I41
2013-08-28 08:05:44 C 22 57 50.42 +06 45 02.1 q 703
2013-08-28 08:16:47 C 22 57 49.96 +06 44 53.6 q 703
2013-08-28 08:27:57 C 22 57 49.48 +06 44 45.7 q 703
2013-08-28 08:39:14 C 22 57 49.02 +06 44 36.8 q 703
2013-09-03 07:40:09 C 22 52 05.91 +04 57 01.4 q 703
2013-09-03 07:47:04 C 22 52 05.58 +04 56 56.4 q 703
2013-09-03 07:51:51 C 22 52 05.39 +04 56 52.7 q 703
2013-09-03 07:56:40 C 22 52 05.21 +04 56 48.3 q 703
2013-09-06 00:46:22 C 22 49 37.02 +04 08 20.4 t 130
2013-09-06 00:51:23 C 22 49 36.75 +04 08 16.6 t 130
2013-09-06 00:55:41 C 22 49 36.63 +04 08 13.0 t 130
2013-09-06 22:48:29 C 22 48 48.30 +03 51 59.9 o 046
2013-09-06 22:55:12 C 22 48 48.10 +03 51 55.3 o 046
2013-09-06 22:57:30 C 22 48 47.99 +03 51 53.2 o 046
2013-09-06 23:04:12 C 22 48 47.77 +03 51 48.4 o 046
2013-09-28 07:17:24 C 22 35 11.00 -01 40 47.7 q 703
2013-09-28 07:26:16 C 22 35 10.80 -01 40 50.4 q 703
2013-09-28 07:35:12 C 22 35 10.69 -01 40 55.8 q 703
2013-09-28 07:44:09 C 22 35 10.60 -01 41 01.4 q 703
2013-09-29 13:24:12 C 22 34 45.53 -01 56 33.2 q D29
2013-09-29 13:47:07 C 22 34 45.15 -01 56 45.0 q D29
2013-10-25 04:33:53 C 22 35 16.17 -05 34 34.8 q G96
2013-10-25 04:41:24 C 22 35 16.30 -05 34 36.3 q G96
2013-10-25 04:48:55 C 22 35 16.37 -05 34 37.5 q G96
2013-10-25 04:56:26 C 22 35 16.44 -05 34 39.8 q G96
2018-12-18 15:16:27 C 12 55 35.359 -11 11 51.38 U F51
2018-12-18 15:24:10 C 12 55 36.177 -11 11 54.89 U F51
2018-12-18 15:31:52 C 12 55 36.988 -11 11 58.43 U F51
2018-12-18 15:39:38 C 12 55 37.789 -11 12 01.75 U F51
2019-02-09 18:02:10 C 15 49 30.70 -17 11 04.2 V Q62
2019-02-09 18:11:19 C 15 49 32.25 -17 11 03.8 V Q62
2019-05-04 10:30:10 C 21 33 38.87 +05 43 16.5 V 703
2019-05-04 10:38:25 C 21 33 39.84 +05 43 21.5 V 703
2019-05-04 10:46:40 C 21 33 40.81 +05 43 28.0 V 703
2019-05-04 10:54:54 C 21 33 41.77 +05 43 34.7 V 703
2019-05-08 11:00:23 C 21 45 07.94 +06 53 40.7 V 703
2019-05-08 11:12:17 C 21 45 09.35 +06 53 49.1 V 703
2019-05-08 11:18:15 C 21 45 10.08 +06 53 52.8 V 703
2019-05-15 10:34:07 C 22 03 39.99 +08 46 08.1 V 703
2019-05-15 10:42:29 C 22 03 40.82 +08 46 13.8 V 703