Binyang

09723, 1981 EP13, 1981EP13, 1985 RH1, 1985RH1, J81E13P, J85R01H

All data for this body: [vot]

MPC data
Name (number) Binyang (9723)
a 2.14885
e 0.11807
i / sin(i) 4.9831 / 0.08686
q 1.89515
Q 2.40256
ω 19.6508
Node 309.2571
m 37.1061
n 0.3129
Epoch 2460200.5
nobs 3146
nopp 21
Years observed 1981-2023
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.148
ep 0.029
sin(ip) 0.084
Value Standard error
G 0.150
H 14.400
Mass
D 3.69 0.095
pV 0.117 0.0320
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1485 0.0291 0.0837 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.69 0.095 0.095 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.117 0.0320 0.0320 Masiero 2011ApJ...741...68M 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
14.40 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.39 Waszczak 2015AJ....150...75W Lightcurve
12.39 Athanasopoulos 2022A&A...666A.116A Model
12.39 Durech 2018A&A...617A..57D Model
12.40 Binzel 1992Icar...99..225B Lightcurve