1992 EX8

1992EX8, 12740, 1977 QE4, 1977QE4, 1996 DV6, 1996DV6, J77Q04E, J92E08X, J96D06V

All data for this body: [vot]

MPC data
Name (number) 1992 EX8 (12740)
a 2.57185
e 0.05108
i / sin(i) 15.6546 / 0.26984
q 2.44047
Q 2.70323
ω 317.3081
Node 143.7542
m 289.1952
n 0.2390
Epoch 2460200.5
nobs 3638
nopp 24
Years observed 1977-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.570
ep 0.089
sin(ip) 0.262
Value Standard error
G 0.150
H 12.540
Mass
D 9.06 0.097
pV 0.282 0.0263
Rotational Period 10.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.3000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5700 0.0894 0.2617 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.75 0.280 0.280 Masiero 2014ApJ...791..121M NEATM
9.07 0.112 0.112 Masiero 2011ApJ...741...68M NEATM
9.30 0.270 0.270 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.269 0.0370 0.0370 Masiero 2012ApJ...759L...8M NEATM
0.285 0.0480 0.0480 Masiero 2011ApJ...741...68M NEATM
0.310 0.0600 0.0600 Masiero 2014ApJ...791..121M 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
12.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.00 Kim 2014AJ....147...56K Lightcurve