267136 (2000 EF104)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4177647567 ± 1.43e-08
Semi-major axis (a)1.1477089976 AU ± 1.08e-09
Inclination (i)10.81731919° ± 9.54e-07
Long. of Asc. Node (Ω)66.33457477° ± 4.64e-06
Arg. of Perihelion (ω)346.83150941° ± 3.96e-06
Mean Anomaly (M)47.81222002° ± 5.12e-06
Mean Motion (n)0.8016127138°/day ± 1.13e-09
Perihelion dist (q)0.66823663 AU ± 1.64e-08
Aphelion dist (Q)1.62718137 AU ± 1.64e-08
Orbital Period1.22955421 yr ± 1.73e-09
Physical Parameters
H (abs. magnitude)18.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.071″
Uncertainty0
Orbit TypeApollo
MOID0.176288 AU
Observations Used448
Gaia Obs Used92
Oppositions3
Arc Total2000-2016
First Observation Used2000-03-11
Last Observation Used2025-06-30
Observations (452)
Date Type RA Dec Mag Band Observatory
2020-06-16 11:15:01 C 19 24 33.47 -37 57 15.5 V T05
2020-06-16 11:19:00 C 19 24 33.23 -37 57 20.3 V T05
2020-06-16 11:23:43 C 19 24 32.80 -37 57 27.0 V T05
2020-06-16 11:29:38 C 19 24 32.47 -37 57 35.7 V T05
2020-06-16 11:31:37 C 19 24 32.24 -37 57 37.7 V T05
2020-06-16 11:55:12 C 19 24 30.30 -37 58 11.6 V T05
2020-06-16 12:37:39 C 19 24 26.91 -37 59 11.7 V T05
2020-06-23 10:57:57 C 19 08 46.30 -42 09 12.5 V T08
2020-06-23 11:00:36 C 19 08 46.00 -42 09 16.4 V T08
2020-06-23 11:04:35 C 19 08 45.51 -42 09 22.6 V T08
2020-06-23 11:11:53 C 19 08 44.56 -42 09 34.8 V T08
2020-06-29 11:02:53 C 18 48 24.73 -46 02 45.1 V T05
2020-06-29 11:03:33 C 18 48 24.56 -46 02 46.0 V T05
2020-06-29 11:07:30 C 18 48 23.91 -46 02 53.2 V T05
2020-06-29 11:08:09 C 18 48 23.77 -46 02 53.9 V T05
2020-06-29 11:58:24 C 18 48 14.96 -46 04 15.1 V T05
2020-06-29 11:59:04 C 18 48 14.85 -46 04 16.3 V T05
2021-02-17 15:17:02 C 15 53 45.006 -06 33 03.95 U F52
2021-02-17 15:29:54 C 15 53 45.545 -06 33 04.33 U F52
2021-02-17 15:42:48 C 15 53 46.126 -06 33 05.16 U F52
2021-04-09 13:00:18 C 15 45 55.769 -04 51 39.48 U F51
2021-04-09 13:17:36 C 15 45 54.424 -04 51 36.73 U F51
2021-04-09 13:34:55 C 15 45 53.078 -04 51 33.93 U F51
2021-04-15 13:08:35 C 15 34 03.989 -04 29 15.54 U F51
2021-04-15 13:23:32 C 15 34 02.585 -04 29 13.32 U F51
2021-04-18 11:23:29 C 15 27 29.54 -04 19 07.6 V T05
2021-04-18 11:26:07 C 15 27 29.28 -04 19 07.4 V T05
2021-04-18 11:30:04 C 15 27 28.87 -04 19 06.7 V T05
2021-04-18 11:37:58 C 15 27 28.09 -04 19 05.8 V T05
2021-04-19 10:21:52 C 15 25 14.729 -04 15 59.26 U F52
2021-04-19 10:36:43 C 15 25 13.202 -04 15 57.35 U F52
2021-04-19 10:51:41 C 15 25 11.664 -04 15 55.35 U F52
2021-04-23 10:09:00 C 15 15 25.347 -04 04 05.79 U F52
2021-04-23 10:25:44 C 15 15 23.520 -04 04 04.01 U F52
2021-04-23 10:42:28 C 15 15 21.681 -04 04 01.99 U F52
2021-04-23 14:04:06 C 15 15 00.862 -04 03 28.19 V P07
2021-04-23 15:10:05 C 15 14 53.654 -04 03 21.17 V P07
2021-04-23 17:03:33 C 15 14 41.232 -04 03 08.39 V P07
2021-04-23 18:06:40 C 15 14 34.308 -04 03 02.05 V P07
2021-04-23 19:24:06 C 15 14 25.766 -04 02 53.66 V P07
2021-04-23 20:31:24 C 15 14 18.360 -04 02 45.67 V P07
2021-04-24 15:14:40 C 15 12 19.493 -04 00 45.25 V P07
2021-04-24 16:07:05 C 15 12 13.634 -04 00 38.84 V P07
2021-04-24 16:56:47 C 15 12 08.148 -04 00 34.45 V P07
2021-04-24 17:45:57 C 15 12 02.645 -04 00 29.81 V P07
2021-04-24 20:02:09 C 15 11 47.441 -04 00 16.13 V P07
2021-05-01 09:08:05 C 14 54 29.01 -03 48 04.0 V G96
2021-05-01 09:16:06 C 14 54 28.09 -03 48 03.6 V G96
2021-05-01 09:24:08 C 14 54 27.17 -03 48 03.1 V G96
2021-05-01 09:32:09 C 14 54 26.26 -03 48 02.9 V G96