2025 SK3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1777622980 ± 6.02e-05
Semi-major axis (a)1.1430038002 AU ± 8.05e-05
Inclination (i)14.26793155° ± 4.03e-03
Long. of Asc. Node (Ω)357.55695191° ± 1.06e-04
Arg. of Perihelion (ω)62.49177533° ± 6.88e-03
Mean Anomaly (M)4.18387623° ± 5.66e-03
Mean Motion (n)0.8065675858°/day ± 8.52e-05
Perihelion dist (q)0.93982082 AU ± 9.55e-05
Aphelion dist (Q)1.34618678 AU ± 1.17e-04
Orbital Period1.22200086 yr ± 1.29e-04
Physical Parameters
H (abs. magnitude)27.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.363″
Uncertainty1
Orbit TypeApollo
MOID0.014991 AU
Observations Used38
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-19
Last Observation Used2025-09-21
Observations (40)
Date Type RA Dec Mag Band Observatory
2025-09-19 19:41:02 C 00 53 16.764 -01 37 31.26 X M57
2025-09-19 19:53:29 C 00 53 10.224 -01 31 46.92 X M57
2025-09-19 20:05:56 C 00 53 03.610 -01 25 59.48 X M57
2025-09-19 20:18:25 C 00 52 56.928 -01 20 13.24 X M57
2025-09-20 08:50:02 C 00 46 04.341 +04 55 18.91 U I41
2025-09-20 08:50:32 C 00 46 03.956 +04 55 35.38 U I41
2025-09-20 08:50:42 C 00 46 03.892 +04 55 38.90 U I41
2025-09-20 08:51:12 C 00 46 03.521 +04 55 56.26 U I41
2025-09-21 00:19:18 C 00 36 26.93 +13 44 35.8 V K88
2025-09-21 00:22:30 C 00 36 24.49 +13 46 31.3 V K88
2025-09-21 00:25:41 C 00 36 22.03 +13 48 27.8 V K88
2025-09-21 02:48:02 C 00 34 35.476 +15 15 02.90 X 033
2025-09-21 02:48:24 C 00 34 35.188 +15 15 16.30 X 033
2025-09-21 02:48:46 C 00 34 34.885 +15 15 30.50 X 033
2025-09-21 02:49:10 C 00 34 34.597 +15 15 44.40 X 033
2025-09-21 03:15:51 B 00 34 53.280 +15 33 27.72 Z H36
2025-09-21 03:20:57 B 00 34 49.325 +15 36 39.38 Z H36
2025-09-21 03:26:06 B 00 34 45.367 +15 39 52.85 Z H36
2025-09-21 04:59:23 C 00 33 38.156 +16 39 02.30 V I52
2025-09-21 05:00:52 C 00 33 36.947 +16 39 58.68 V I52
2025-09-21 05:02:21 C 00 33 35.759 +16 40 55.06 V I52
2025-09-21 05:02:36 C 00 33 35.561 +16 41 04.13 V I52
2025-09-21 06:55:32 C 00 32 00.805 +17 52 44.87 V 703
2025-09-21 06:58:52 C 00 31 57.936 +17 54 52.56 V 703
2025-09-21 07:02:12 C 00 31 55.034 +17 57 00.00 V 703
2025-09-21 07:05:31 C 00 31 52.129 +17 59 05.53 V 703
2025-09-21 18:43:04 C 00 22 55.06 +25 29 08.7 V L01
2025-09-21 18:45:31 C 00 22 52.88 +25 30 48.0 V L01
2025-09-21 18:47:59 C 00 22 50.66 +25 32 26.8 V L01
2025-09-21 18:50:27 C 00 22 48.38 +25 34 06.5 V L01
2025-09-21 18:53:04 B 00 22 43.20 +25 36 17.2 X M45
2025-09-21 18:55:36 B 00 22 40.85 +25 37 58.9 X M45
2025-09-21 19:08:39 B 00 22 29.13 +25 46 04.4 X G02
2025-09-21 19:14:21 B 00 22 23.82 +25 49 56.0 X G02
2025-09-21 19:20:25 B 00 22 18.24 +25 53 59.8 X G02
2025-09-21 19:43:58 B 00 21 58.99 +26 10 01.9 X 595
2025-09-21 19:46:59 B 00 21 56.16 +26 12 03.1 X 595
2025-09-21 19:50:00 B 00 21 53.27 +26 14 05.7 X 595
2025-09-21 20:11:09 C 00 21 34.658 +26 27 06.30 W J95
2025-09-21 20:19:50 C 00 21 26.614 +26 32 56.76 W J95