Jeffwynn

09564, 1951 NQ, 1951NQ, 1987 SG3, 1987SG3, J51N00Q, J87S03G

All data for this body: [vot]

MPC data
Name (number) Jeffwynn (9564)
a 2.34071
e 0.31757
i / sin(i) 22.3036 / 0.37951
q 1.59737
Q 3.08405
ω 121.7174
Node 187.0647
m 45.2456
n 0.2752
Epoch 2460200.5
nobs 2252
nopp 23
Years observed 1951-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 14.020
Mass
D 4.90 0.700
pV 0.180 0.0500
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.90 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.180 0.0500 0.0500 Ali-Lagoa 2017A&A...603A..55A NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
3.03 Stephens 2019MPBu...46..449S Lightcurve
3.03 Benishek 2019MPBu...46..506B Lightcurve
3.04 Warner 2013MPBu...40...26W Lightcurve
3.04 Skiff 2019MPBu...46..458S Lightcurve
4.31 Clark 2020MPBu...47..163C Lightcurve