797571 (2011 SP68)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1609797323 ± 6.12e-08
Semi-major axis (a)1.3535953450 AU ± 1.50e-09
Inclination (i)9.25829370° ± 7.23e-06
Long. of Asc. Node (Ω)25.34000902° ± 1.44e-05
Arg. of Perihelion (ω)301.39247241° ± 2.54e-05
Mean Anomaly (M)24.89418275° ± 1.54e-05
Mean Motion (n)0.6258625970°/day ± 1.04e-09
Perihelion dist (q)1.13569393 AU ± 8.29e-08
Aphelion dist (Q)1.57149676 AU ± 8.29e-08
Orbital Period1.57482855 yr ± 2.61e-09
Physical Parameters
H (abs. magnitude)21.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.330″
Uncertainty0
Orbit TypeAmor
MOID0.172138 AU
Observations Used166
Oppositions5
Arc Total2011-2025
First Observation Used2011-09-24
Last Observation Used2025-04-25
Observations (170)
Date Type RA Dec Mag Band Observatory
2022-11-24 08:19:31 C 00 02 03.365 +10 17 27.33 U F52
2025-03-21 06:35:09 C 13 13 34.64 +01 48 05.5 V H21
2025-03-21 06:53:43 C 13 13 33.22 +01 48 06.7 V H21
2025-03-21 17:26:30 C 13 12 49.503 +01 48 12.33 W O18
2025-03-21 18:18:50 C 13 12 45.634 +01 48 13.03 W O18
2025-03-23 16:21:22 C 13 09 26.037 +01 48 32.08 W O18
2025-03-23 17:14:03 C 13 09 21.971 +01 48 32.49 W O18
2025-03-26 09:32:22 C 13 04 24.001 +01 48 36.41 X F52
2025-03-26 09:52:40 C 13 04 22.300 +01 48 36.19 X F52
2025-03-26 10:06:50 C 13 04 21.112 +01 48 36.31 X F51
2025-03-26 10:12:59 C 13 04 20.571 +01 48 36.13 X F52
2025-03-26 10:24:14 C 13 04 19.632 +01 48 35.99 X F51
2025-03-26 10:33:30 C 13 04 18.841 +01 48 36.03 X F52
2025-03-26 10:41:45 C 13 04 18.174 +01 48 36.12 X F51
2025-03-26 10:59:19 C 13 04 16.660 +01 48 35.69 X F51
2025-04-22 03:22:58 C 12 09 43.42 +00 35 15.2 V H21
2025-04-22 03:31:26 C 12 09 42.79 +00 35 13.3 V H21
2025-04-25 06:11:42 C 12 04 37.691 +00 15 24.53 X F51
2025-04-25 06:47:43 C 12 04 35.219 +00 15 13.82 X F51
2025-04-25 07:05:51 C 12 04 33.961 +00 15 09.11 X F51