23548 (1994 EF2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5179404742 ± 3.64e-08
Semi-major axis (a)2.2894756891 AU ± 2.46e-09
Inclination (i)23.43970351° ± 7.26e-06
Long. of Asc. Node (Ω)345.84476703° ± 7.90e-06
Arg. of Perihelion (ω)124.29480000° ± 9.62e-06
Mean Anomaly (M)66.96603156° ± 4.37e-06
Mean Motion (n)0.2845170006°/day ± 4.59e-10
Perihelion dist (q)1.10366356 AU ± 8.33e-08
Aphelion dist (Q)3.47528781 AU ± 8.33e-08
Orbital Period3.46420875 yr ± 5.59e-09
Physical Parameters
H (abs. magnitude)17.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.246″
Uncertainty0
Orbit TypeAmor
MOID0.240396 AU
Observations Used278
Oppositions21
Arc Total1994-2024
First Observation Used1994-03-11
Last Observation Used2024-11-15
Observations (304)
Date Type RA Dec Mag Band Observatory
2017-08-17 11:26:34 C 23 37 09.093 -06 04 47.32 L F51
2017-08-17 11:42:30 C 23 37 08.388 -06 04 46.71 L F51
2017-08-17 11:58:25 C 23 37 07.702 -06 04 46.12 L F51
2017-08-17 12:14:21 C 23 37 07.002 -06 04 45.49 L F51
2017-09-02 09:51:44 C 23 17 17.24 -05 55 58.8 q G96
2017-09-02 09:57:48 C 23 17 16.92 -05 55 58.5 q G96
2017-09-02 10:05:00 C 23 17 16.44 -05 55 58.6 q G96
2017-09-02 10:11:02 C 23 17 16.06 -05 55 58.8 q G96
2017-09-02 11:03:10 C 23 17 12.84 -05 55 58.0 q G96
2017-09-02 11:06:04 C 23 17 12.71 -05 55 57.8 q G96
2017-09-02 11:08:38 C 23 17 12.49 -05 55 57.5 q G96
2017-09-02 11:12:59 C 23 17 12.22 -05 55 57.6 q G96
2017-09-12 07:39:15 C 23 02 05.021 -05 52 01.46 L F51
2017-09-12 07:56:00 C 23 02 03.885 -05 52 00.99 L F51
2017-09-12 08:12:43 C 23 02 02.745 -05 52 00.65 L F51
2017-09-12 08:29:30 C 23 02 01.602 -05 52 00.33 L F51
2017-09-22 08:02:37 C 22 46 06.078 -05 44 06.98 L F51
2017-09-22 08:36:52 C 22 46 03.786 -05 44 05.35 L F51
2017-09-22 08:54:02 C 22 46 02.632 -05 44 04.56 L F51
2017-09-29 05:43:22 C 22 35 38.76 -05 34 10.5 q G96
2017-09-29 05:51:11 C 22 35 38.27 -05 34 10.1 q G96
2017-09-29 06:09:23 C 22 35 37.13 -05 34 08.3 q G96
2017-10-17 03:35:39 C 22 14 27.26 -04 44 19.5 U G96
2017-10-17 03:43:17 C 22 14 26.96 -04 44 18.5 U G96
2017-10-17 03:50:49 C 22 14 26.68 -04 44 17.8 U G96
2017-10-17 03:58:26 C 22 14 26.38 -04 44 15.5 U G96
2017-10-18 06:15:36 C 22 13 30.784 -04 39 57.65 L F51
2017-10-18 06:32:43 C 22 13 30.171 -04 39 54.75 L F51
2017-10-18 07:06:55 C 22 13 28.909 -04 39 49.35 L F51
2017-10-25 03:37:52 C 22 08 46.23 -04 09 30.6 U G96
2017-10-25 03:46:16 C 22 08 46.06 -04 09 28.8 U G96
2017-10-25 04:02:56 C 22 08 45.65 -04 09 25.1 U G96
2017-11-19 02:40:05 C 22 07 08.73 -01 28 27.0 U G96
2017-11-19 02:48:27 C 22 07 08.89 -01 28 24.5 U G96
2017-11-19 02:56:44 C 22 07 09.04 -01 28 22.6 U G96
2017-11-19 03:05:07 C 22 07 09.10 -01 28 18.9 U G96
2021-07-19 11:21:08 C 04 15 10.81 +35 22 32.9 U I41
2021-07-19 11:24:36 C 04 15 11.39 +35 22 35.7 U I41
2021-07-19 11:28:05 C 04 15 11.98 +35 22 37.7 U I41
2021-07-19 11:31:31 C 04 15 12.53 +35 22 40.4 U I41
2021-07-20 11:20:35 C 04 19 08.33 +35 39 15.0 U I41
2021-07-20 11:30:59 C 04 19 10.08 +35 39 21.8 U I41
2021-08-03 11:26:57 C 05 19 42.72 +38 53 13.5 U I41
2021-08-03 11:34:03 C 05 19 44.08 +38 53 16.1 U I41
2021-08-03 11:37:35 C 05 19 44.82 +38 53 18.1 U I41
2021-08-04 11:32:43 C 05 24 24.77 +39 03 33.1 U I41
2021-08-04 11:43:22 C 05 24 26.84 +39 03 37.6 U I41
2021-08-08 11:39:14 C 05 43 35.47 +39 38 50.3 U I41
2021-08-08 11:42:48 C 05 43 36.19 +39 38 51.1 U I41
2021-08-08 11:46:20 C 05 43 36.90 +39 38 52.3 U I41