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
2016-02-21 09:18:31 C 15 31 11.55 +06 21 08.7 u 807
2016-02-21 09:22:03 C 15 31 11.50 +06 21 10.1 u 807
2016-02-23 09:40:57 C 15 30 38.23 +06 38 55.5 u H21
2016-02-23 09:46:50 C 15 30 38.15 +06 38 58.0 u H21
2016-02-23 09:52:43 C 15 30 38.03 +06 39 00.2 u H21
2016-02-23 09:58:36 C 15 30 37.93 +06 39 02.6 u H21
2016-02-23 10:01:50 C 15 30 37.86 +06 39 03.5 u H21
2016-02-24 13:29:35 C 15 30 12.411 +06 49 46.42 L F51
2016-02-24 13:45:22 C 15 30 12.079 +06 49 52.74 L F51
2016-02-24 14:01:14 C 15 30 11.734 +06 49 59.00 L F51
2016-02-24 14:17:05 C 15 30 11.393 +06 50 05.29 L F51
2016-03-07 12:03:39 C 15 20 12.30 +08 54 50.4 q 703
2016-03-07 12:10:09 C 15 20 11.97 +08 54 53.1 q 703
2016-03-07 12:16:38 C 15 20 11.57 +08 54 56.0 q 703
2016-03-07 12:23:08 C 15 20 11.18 +08 54 58.6 q 703
2016-03-09 15:34:37 C 15 17 13.869 +09 19 23.53 L F51
2016-03-09 15:45:33 C 15 17 13.137 +09 19 28.66 L F51
2016-03-14 07:45:21 C 15 09 27.32 +10 13 11.5 R G45
2016-03-14 07:53:49 C 15 09 26.64 +10 13 15.7 R G45
2016-03-14 08:01:06 C 15 09 26.04 +10 13 19.4 R G45
2016-03-14 08:07:13 C 15 09 25.55 +10 13 22.2 R G45
2016-03-17 08:32:48 C 15 03 26.04 +10 47 39.3 q 703
2016-03-17 08:45:46 C 15 03 24.80 +10 47 45.0 q 703
2016-03-17 08:52:16 C 15 03 24.13 +10 47 48.4 q 703
2016-03-19 12:05:23 C 14 58 43.475 +11 11 25.08 L F51
2016-03-19 12:22:43 C 14 58 41.745 +11 11 33.03 L F51
2016-03-19 12:57:30 C 14 58 38.270 +11 11 48.93 L F51
2016-03-31 06:42:33 C 14 27 21.81 +12 57 38.5 R G45
2016-03-31 06:43:07 C 14 27 21.72 +12 57 39.6 R G45
2016-03-31 06:50:17 C 14 27 20.81 +12 57 41.1 R G45
2016-03-31 06:56:41 C 14 27 19.96 +12 57 42.8 R G45
2016-03-31 06:57:57 C 14 27 19.81 +12 57 43.4 R G45
2016-03-31 10:50:44 C 14 26 49.89 +12 58 46.3 R G45
2016-03-31 10:58:17 C 14 26 48.96 +12 58 48.5 R G45
2016-03-31 11:06:01 C 14 26 47.93 +12 58 50.5 R G45
2016-03-31 11:51:55 C 14 26 42.08 +12 59 03.0 o 691
2016-03-31 11:56:14 C 14 26 41.52 +12 59 04.0 o 691
2016-03-31 12:00:33 C 14 26 40.96 +12 59 05.3 o 691
2016-03-31 18:46:35 C 14 25 51.01 +13 00 52.7 q D29
2016-03-31 19:29:46 C 14 25 45.39 +13 01 03.6 q D29
2016-04-01 08:10:49 C 14 24 10.94 +13 04 18.5 q 703
2016-04-01 08:19:28 C 14 24 09.82 +13 04 19.9 q 703
2016-04-01 08:28:07 C 14 24 08.66 +13 04 22.4 q 703
2016-04-01 08:36:45 C 14 24 07.49 +13 04 24.0 q 703
2016-04-03 06:33:09 C 14 18 19.30 +13 14 44.5 R G45
2016-04-03 06:33:15 C 14 18 19.28 +13 14 44.5 R G45
2016-04-03 06:40:14 C 14 18 18.35 +13 14 45.8 R G45
2016-04-03 06:40:20 C 14 18 18.35 +13 14 45.9 R G45
2016-04-03 06:47:07 C 14 18 17.44 +13 14 47.7 R G45
2016-04-03 06:47:13 C 14 18 17.43 +13 14 47.7 R G45