2026 FS12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2808083531 ± 2.23e-04
Semi-major axis (a)1.3843742929 AU ± 4.45e-04
Inclination (i)24.65916205° ± 1.01e-02
Long. of Asc. Node (Ω)183.89077860° ± 5.58e-05
Arg. of Perihelion (ω)331.13749077° ± 9.08e-03
Mean Anomaly (M)300.95918409° ± 2.24e-02
Mean Motion (n)0.6051067354°/day ± 2.92e-04
Perihelion dist (q)0.99563043 AU ± 4.44e-04
Aphelion dist (Q)1.77311816 AU ± 6.48e-04
Orbital Period1.62884699 yr ± 7.85e-04
Physical Parameters
H (abs. magnitude)25.96
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.346″
Uncertainty2
Orbit TypeApollo
MOID0.025650 AU
Observations Used35
Oppositions1
Arc Total2026-2026
First Observation Used2026-03-25
Last Observation Used2026-03-28
Observations (41)
Date Type RA Dec Mag Band Observatory
2026-03-25 08:08:26 C 12 47 27.484 +05 14 35.70 U I41
2026-03-25 08:08:56 C 12 47 27.827 +05 14 55.13 U I41
2026-03-25 09:05:55 C 12 48 18.678 +05 48 41.53 U I41
2026-03-25 09:06:25 C 12 48 19.017 +05 48 59.70 U I41
2026-03-25 10:25:43 C 12 49 28.081 +06 35 37.14 V V00
2026-03-25 10:33:01 C 12 49 34.637 +06 39 53.93 V V00
2026-03-25 10:40:20 C 12 49 41.178 +06 44 08.74 V V00
2026-03-25 10:46:35 C 12 49 46.787 +06 47 47.65 V V00
2026-03-25 11:18:42 C 12 50 15.371 +07 06 14.83 V I52
2026-03-25 11:19:14 C 12 50 15.960 +07 06 36.20 V 291
2026-03-25 11:19:32 C 12 50 16.112 +07 06 43.88 V I52
2026-03-25 11:20:23 C 12 50 16.868 +07 07 12.76 V I52
2026-03-25 11:21:13 C 12 50 17.621 +07 07 41.99 V I52
2026-03-25 11:22:50 C 12 50 19.190 +07 08 40.80 V 291
2026-03-25 11:26:36 C 12 50 22.550 +07 10 51.20 V 291
2026-03-25 11:26:53 C 12 50 22.305 +07 10 48.81 W H01
2026-03-25 11:32:00 C 12 50 26.937 +07 13 45.66 W H01
2026-03-25 11:46:03 C 12 50 39.691 +07 21 50.04 W H01
2026-03-25 11:56:06 C 12 50 48.821 +07 27 35.45 W H01
2026-03-25 23:31:46 B 13 01 35.417 +13 43 33.20 X L34
2026-03-25 23:55:17 B 13 01 54.199 +13 55 25.50 X L34
2026-03-26 00:42:25 C 13 02 35.77 +14 18 35.5 X 958
2026-03-26 00:53:42 C 13 02 44.71 +14 24 13.7 X 958
2026-03-26 01:04:54 C 13 02 53.66 +14 29 47.4 X 958
2026-03-26 02:49:15 C 13 04 34.600 +15 26 20.90 V 807
2026-03-26 02:54:17 C 13 04 38.580 +15 28 48.50 V 807
2026-03-26 02:59:21 C 13 04 42.540 +15 31 16.20 V 807
2026-03-26 08:56:09 C 13 09 24.656 +18 13 19.96 V I52
2026-03-26 08:56:30 C 13 09 24.919 +18 13 28.96 V I52
2026-03-26 08:56:51 C 13 09 25.182 +18 13 38.28 V I52
2026-03-27 00:33:19 B 13 21 26.54 +24 32 42.9 V I93
2026-03-27 00:36:57 B 13 21 28.96 +24 34 02.5 V I93
2026-03-27 00:40:31 B 13 21 31.31 +24 35 20.3 V I93
2026-03-27 10:38:22 C 13 28 18.430 +27 59 08.12 V I52
2026-03-27 10:38:48 C 13 28 18.707 +27 59 16.12 V I52
2026-03-27 10:39:13 C 13 28 18.952 +27 59 24.00 V I52
2026-03-27 20:27:39 C 13 34 58.40 +30 52 30.0 V 587
2026-03-27 20:34:26 C 13 35 02.46 +30 54 24.8 V 587
2026-03-28 03:18:17 C 13 38 50.98 +32 41 31.4 Z D66
2026-03-28 03:25:40 C 13 38 55.03 +32 43 21.8 Z D66
2026-03-28 03:33:14 C 13 38 59.33 +32 45 15.1 Z D66