2025 FX12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2969563990 ± 1.66e-04
Semi-major axis (a)1.5590969904 AU ± 4.39e-04
Inclination (i)1.09452263° ± 5.10e-04
Long. of Asc. Node (Ω)38.65400066° ± 5.57e-04
Arg. of Perihelion (ω)147.10073368° ± 1.13e-03
Mean Anomaly (M)122.01981917° ± 5.20e-02
Mean Motion (n)0.5062937618°/day ± 2.14e-04
Perihelion dist (q)1.09611316 AU ± 4.03e-04
Aphelion dist (Q)2.02208082 AU ± 6.26e-04
Orbital Period1.94674783 yr ± 8.23e-04
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.256″
Uncertainty2
Orbit TypeAmor
MOID0.098242 AU
Observations Used35
Oppositions1
Arc Total2025-2025
First Observation Used2025-03-26
Last Observation Used2025-04-21
Observations (35)
Date Type RA Dec Mag Band Observatory
2025-03-26 11:15:15 C 13 31 02.689 -02 58 59.22 X F51
2025-03-26 11:31:28 C 13 31 04.385 -02 59 17.93 X F51
2025-03-26 12:03:54 C 13 31 07.769 -02 59 56.34 X F51
2025-03-26 13:47:37 C 13 31 18.731 -03 01 57.72 V F52
2025-03-26 13:48:32 C 13 31 18.831 -03 01 58.72 V F52
2025-03-27 07:09:50 C 13 33 32.400 -03 21 12.40 V 807
2025-03-27 07:14:07 C 13 33 36.155 -03 22 45.30 V I52
2025-03-27 07:15:08 C 13 33 32.950 -03 21 18.50 V 807
2025-03-27 07:18:26 C 13 33 36.619 -03 22 50.70 V I52
2025-03-27 07:20:26 C 13 33 33.500 -03 21 24.80 V 807
2025-03-27 07:22:37 C 13 33 37.058 -03 22 55.42 V I52
2025-03-27 07:26:49 C 13 33 37.544 -03 23 00.74 V I52
2025-03-28 03:56:02 C 13 36 13.180 -03 45 40.40 V 807
2025-03-28 04:03:59 C 13 36 14.020 -03 45 50.10 V 807
2025-03-28 04:11:55 C 13 36 14.850 -03 45 59.60 V 807
2025-03-28 07:18:11 C 13 36 37.541 -03 51 07.16 V I52
2025-03-28 07:23:46 C 13 36 38.128 -03 51 14.40 V I52
2025-03-28 07:29:20 C 13 36 38.711 -03 51 20.41 V I52
2025-03-28 07:36:52 C 13 36 39.510 -03 51 29.74 V I52
2025-03-31 08:27:53 C 13 45 32.240 -05 17 08.20 V 291
2025-03-31 08:35:05 C 13 45 33.000 -05 17 16.00 V 291
2025-03-31 08:42:19 C 13 45 33.680 -05 17 24.30 V 291
2025-04-07 12:39:10 C 14 04 41.930 -08 32 45.48 W T12
2025-04-07 12:44:14 C 14 04 42.331 -08 32 50.84 W T12
2025-04-08 11:17:53 C 14 06 58.630 -08 57 29.90 V 691
2025-04-08 11:28:43 C 14 06 59.610 -08 57 41.50 V 691
2025-04-09 06:29:57 C 14 08 58.790 -09 18 03.30 V 691
2025-04-09 07:32:19 C 14 09 03.780 -09 19 10.00 V 691
2025-04-09 08:34:43 C 14 09 08.660 -09 20 17.10 V 691
2025-04-09 08:35:24 C 14 09 08.626 -09 20 18.13 V V06
2025-04-09 08:39:54 C 14 09 08.957 -09 20 22.63 V V06
2025-04-09 08:44:24 C 14 09 09.302 -09 20 27.53 V V06
2025-04-09 08:48:54 C 14 09 09.652 -09 20 32.86 V V06
2025-04-21 10:01:05 C 14 32 42.880 -13 48 34.90 V 691
2025-04-21 10:40:47 C 14 32 44.820 -13 49 04.20 V 691