2025 SK15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5213351469 ± 4.60e-05
Semi-major axis (a)2.5439863461 AU ± 3.40e-04
Inclination (i)10.57786602° ± 6.22e-05
Long. of Asc. Node (Ω)199.17047910° ± 1.62e-03
Arg. of Perihelion (ω)218.30078525° ± 3.96e-03
Mean Anomaly (M)20.26521959° ± 4.93e-03
Mean Motion (n)0.2429070457°/day ± 4.86e-05
Perihelion dist (q)1.21771685 AU ± 2.00e-04
Aphelion dist (Q)3.87025584 AU ± 5.30e-04
Orbital Period4.05762740 yr ± 8.13e-04
Physical Parameters
H (abs. magnitude)18.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.106″
Uncertainty1
Orbit TypeAmor
MOID0.251253 AU
Observations Used34
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-22
Last Observation Used2025-12-28
Observations (34)
Date Type RA Dec Mag Band Observatory
2025-09-22 14:45:48 C 08 09 31.701 +12 03 44.30 X F52
2025-09-22 14:52:36 C 08 09 32.612 +12 03 39.61 X F52
2025-09-22 14:59:40 C 08 09 33.594 +12 03 35.10 X F52
2025-09-23 14:53:17 C 08 12 47.722 +11 47 52.27 V T14
2025-09-23 14:54:41 C 08 12 47.908 +11 47 51.33 V T14
2025-09-23 14:56:05 C 08 12 48.096 +11 47 50.47 V T14
2025-09-24 14:34:38 C 08 15 58.698 +11 32 11.54 V T14
2025-09-24 14:36:02 C 08 15 58.883 +11 32 10.59 V T14
2025-09-24 14:37:25 C 08 15 59.072 +11 32 09.72 V T14
2025-09-25 11:13:45 C 08 18 43.903 +11 18 25.79 W H01
2025-09-25 11:27:00 C 08 18 45.643 +11 18 17.05 W H01
2025-09-25 14:33:15 C 08 19 10.429 +11 16 14.09 V T14
2025-09-25 14:34:39 C 08 19 10.611 +11 16 13.16 V T14
2025-09-25 14:36:04 C 08 19 10.792 +11 16 12.26 V T14
2025-09-25 14:47:31 C 08 19 12.316 +11 16 04.52 X F52
2025-09-25 14:54:12 C 08 19 13.194 +11 16 00.11 X F52
2025-09-25 15:01:05 C 08 19 14.088 +11 15 55.55 X F52
2025-10-27 10:59:04 C 09 47 34.681 +02 35 20.00 V I52
2025-10-27 11:14:35 C 09 47 36.208 +02 35 09.64 V I52
2025-10-27 11:26:52 C 09 47 37.388 +02 35 01.86 V I52
2025-10-27 11:39:10 C 09 47 38.591 +02 34 53.83 V I52
2025-11-25 12:20:00 C 10 45 53.780 -04 21 37.12 V V06
2025-11-25 12:25:09 C 10 45 54.115 -04 21 39.74 V V06
2025-11-25 12:30:18 C 10 45 54.461 -04 21 42.34 V V06
2025-11-25 12:35:27 C 10 45 54.810 -04 21 45.04 V V06
2025-12-07 11:56:08 C 11 03 27.54 -06 38 59.0 V 695
2025-12-07 12:21:06 C 11 03 28.85 -06 39 09.8 V 695
2025-12-07 12:46:05 C 11 03 30.16 -06 39 20.7 V 695
2025-12-17 07:21:21 C 11 14 41.680 -08 11 37.40 V 807
2025-12-17 07:29:13 C 11 14 42.000 -08 11 40.20 V 807
2025-12-17 07:37:05 C 11 14 42.300 -08 11 43.20 V 807
2025-12-28 14:29:49 C 11 23 42.615 -09 32 12.75 X F51
2025-12-28 14:41:14 C 11 23 42.873 -09 32 15.49 X F51
2025-12-28 15:04:06 C 11 23 43.404 -09 32 20.63 X F51