186844 (2004 GA1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6733578732 ± 1.17e-08
Semi-major axis (a)2.4286686022 AU ± 2.19e-09
Inclination (i)7.77386625° ± 5.13e-06
Long. of Asc. Node (Ω)261.46520118° ± 2.75e-05
Arg. of Perihelion (ω)54.61420390° ± 2.78e-05
Mean Anomaly (M)219.08722654° ± 3.19e-06
Mean Motion (n)0.2604113378°/day ± 3.53e-10
Perihelion dist (q)0.79330548 AU ± 2.85e-08
Aphelion dist (Q)4.06403173 AU ± 2.87e-08
Orbital Period3.78488238 yr ± 5.13e-09
Physical Parameters
H (abs. magnitude)17.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.481″
Uncertainty0
Orbit TypeApollo
MOID0.018867 AU
Observations Used888
Oppositions17
Arc Total2000-2023
First Observation Used2000-04-12
Last Observation Used2023-12-28
Observations (1103)
Date Type RA Dec Mag Band Observatory
2023-10-27 08:48:27 S 05 45 15.886 +31 59 11.69 V C57
2023-10-27 08:48:27 s 1 -51589.495 0 +183563.26 0.458 C57
2023-10-27 09:08:27 S 05 45 13.836 +31 59 03.44 V C57
2023-10-27 09:08:27 s 1 -52436.282 0 +182147.88 0.575 C57
2023-10-27 15:48:27 S 05 44 37.687 +31 55 57.94 V C57
2023-10-27 15:48:27 s 1 -68630.551 0 +151627.67 0.593 C57
2023-10-27 17:28:27 S 05 44 29.126 +31 55 16.39 V C57
2023-10-27 17:28:27 s 1 -72403.507 0 +143321.53 0.46 C57
2023-10-27 18:48:27 S 05 44 21.830 +31 54 41.15 V C57
2023-10-27 18:48:27 s 1 -75322.248 0 +136477.66 0.835 C57
2023-10-28 08:08:27 S 05 43 10.274 +31 48 49.97 V C57
2023-10-28 08:08:27 s 1 -97278.296 0 +58417.169 0.958 C57
2023-10-28 09:08:27 S 05 43 04.742 +31 48 26.10 V C57
2023-10-28 09:08:27 s 1 -98184.128 0 +51912.663 0.587 C57
2023-10-28 09:28:27 S 05 43 03.374 +31 48 17.39 V C57
2023-10-28 09:28:27 s 1 -98455.681 0 +49727.904 0.556 C57
2023-10-28 10:48:27 S 05 42 56.280 +31 47 38.58 V C57
2023-10-28 10:48:27 s 1 -99381.654 0 +40911.531 0.303 C57
2023-10-28 12:28:27 S 05 42 47.465 +31 46 58.87 V C57
2023-10-28 12:28:27 s 1 -100155.28 0 +29736.002 0.025 C57
2023-10-28 14:08:27 S 05 42 39.194 +31 46 19.88 V C57
2023-10-28 14:08:27 s 1 -100465.35 0 +18423.053 5440.0 C57
2023-10-28 15:08:27 S 05 42 33.746 +31 45 55.62 V C57
2023-10-28 15:08:27 s 1 -100411.89 8 +11587.754 6820.0 C57
2023-10-28 15:28:27 S 05 42 32.383 +31 45 55.04 V C57
2023-10-28 15:28:27 s 1 -100352.24 3 + 9303.831 6760.0 C57
2023-10-28 17:08:27 S 05 42 24.005 +31 45 12.78 V C57
2023-10-28 17:08:27 s 1 -99724.768 0 - 2136.396 8690.0 C57
2023-10-28 18:08:27 S 05 42 18.386 +31 44 51.07 V C57
2023-10-28 18:08:27 s 1 -99073.774 0 - 8998.784 1070.0 C57
2023-10-28 19:48:27 S 05 42 10.344 +31 44 12.08 V C57
2023-10-28 19:48:27 s 1 -97505.199 0 -20384.507 190.0 C57
2023-11-02 14:55:07 S 05 32 28.538 +31 14 36.35 V C57
2023-11-02 14:55:07 s 1 +231954.49 3 +137649.52 0.067 C57
2023-11-02 16:15:07 S 05 32 20.909 +31 14 01.21 V C57
2023-11-02 16:15:07 s 1 +232263.02 3 +141760.08 0.784 C57
2023-11-02 18:15:07 S 05 32 09.161 +31 13 17.33 V C57
2023-11-02 18:15:07 s 1 +232605.73 8 +147851.73 0.416 C57
2023-11-02 19:35:07 S 05 32 01.627 +31 12 58.82 V C57
2023-11-02 19:35:07 s 1 +232755.32 8 +151862.53 0.873 C57
2023-11-02 20:15:07 S 05 31 57.821 +31 12 40.14 V C57
2023-11-02 20:15:07 s 1 +232806.73 0 +153852.60 0.032 C57
2023-11-02 20:55:07 S 05 31 53.664 +31 12 28.51 V C57
2023-11-02 20:55:07 s 1 +232842.68 8 +155832.39 0.973 C57
2023-11-02 22:35:07 S 05 31 44.347 +31 11 51.29 V C57
2023-11-02 22:35:07 s 1 +232865.55 7 +160736.36 0.899 C57
2023-11-02 23:35:07 S 05 31 38.177 +31 11 28.61 V C57
2023-11-02 23:35:07 s 1 +232833.77 7 +163647.20 0.57 C57
2023-11-02 23:55:07 S 05 31 36.530 +31 11 18.38 V C57
2023-11-02 23:55:07 s 1 +232815.66 2 +164612.18 0.087 C57