612991 (2005 MX1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5353397462 ± 5.26e-09
Semi-major axis (a)2.1869259819 AU ± 5.91e-09
Inclination (i)6.90117315° ± 1.34e-06
Long. of Asc. Node (Ω)195.32244760° ± 1.33e-05
Arg. of Perihelion (ω)140.05590821° ± 1.41e-05
Mean Anomaly (M)94.88682921° ± 9.05e-06
Mean Motion (n)0.3047622349°/day ± 1.24e-09
Perihelion dist (q)1.01617758 AU ± 1.18e-08
Aphelion dist (Q)3.35767438 AU ± 1.47e-08
Orbital Period3.23408274 yr ± 1.31e-08
Physical Parameters
H (abs. magnitude)19.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.326″
Uncertainty0
Orbit TypeApollo
MOID0.052375 AU
Observations Used507
Oppositions11
Arc Total2005-2021
First Observation Used2005-06-21
Last Observation Used2021-05-13
Observations (533)
Date Type RA Dec Mag Band Observatory
2005-11-08 02:57:17 C 03 43 03.85 +05 32 18.6 i 071
2005-11-12 08:37:06 C 03 37 51.42 +04 57 48.8 r 703
2005-11-12 08:46:22 C 03 37 51.02 +04 57 47.1 r 703
2005-11-12 08:55:38 C 03 37 50.48 +04 57 44.1 r 703
2005-11-12 09:04:54 C 03 37 49.90 +04 57 41.3 r 703
2005-11-20 09:46:11 C 03 29 31.55 +04 21 12.1 o 699
2005-11-20 10:09:51 C 03 29 30.64 +04 21 08.3 o 699
2005-11-20 10:33:30 C 03 29 29.63 +04 21 07.2 o 699
2005-11-20 10:57:10 C 03 29 28.64 +04 21 04.7 o 699
2008-04-13 08:23:34 C 13 54 03.85 -09 05 34.4 o 291
2008-04-13 08:29:13 C 13 54 03.58 -09 05 32.9 o 291
2008-04-13 08:34:39 C 13 54 03.31 -09 05 30.7 o 291
2018-05-15 09:39:35 C 20 37 11.61 -05 22 28.2 o 291
2018-05-15 09:42:51 C 20 37 12.10 -05 22 24.6 o 291
2018-05-15 09:46:08 C 20 37 12.65 -05 22 21.1 o 291
2018-06-12 09:45:26 C 22 45 37.48 +09 53 14.5 U G96
2018-06-12 09:52:58 C 22 45 39.15 +09 53 25.8 U G96
2018-06-12 10:00:30 C 22 45 40.82 +09 53 37.3 U G96
2018-06-12 10:08:04 C 22 45 42.50 +09 53 49.2 U G96
2019-01-11 02:36:03 C 04 47 40.44 +10 39 43.3 u H21
2019-01-11 02:43:21 C 04 47 40.32 +10 39 44.6 u H21
2019-01-11 02:53:52 C 04 47 40.15 +10 39 46.6 u H21
2021-05-01 08:02:58 C 14 25 04.72 -08 40 03.6 V G96
2021-05-01 08:11:03 C 14 25 04.30 -08 39 59.7 V G96
2021-05-01 08:19:09 C 14 25 03.80 -08 39 55.9 V G96
2021-05-01 08:27:16 C 14 25 03.35 -08 39 52.3 V G96
2021-05-08 09:30:56 C 14 15 24.282 -07 16 52.76 U F51
2021-05-08 09:48:11 C 14 15 23.243 -07 16 44.35 U F51
2021-05-08 10:05:24 C 14 15 22.200 -07 16 35.61 U F51
2021-05-08 10:22:41 C 14 15 21.174 -07 16 27.35 U F51
2021-05-13 09:01:39 C 14 08 33.869 -06 19 03.58 U F51
2021-05-13 09:39:18 C 14 08 31.643 -06 18 45.48 U F51
2021-05-13 09:58:04 C 14 08 30.539 -06 18 36.79 U F51