1999 RS39

1999RS39, 1995 UY46, 1995UY46, J2644, J95U46Y, J99R39S

All data for this body: [vot]

MPC data
Name (number) 1999 RS39 (192644)
a 2.64459
e 0.21562
i / sin(i) 7.7750 / 0.13528
q 2.07436
Q 3.21482
ω 161.8843
Node 212.9883
m 187.4466
n 0.2292
Epoch 2460200.5
nobs 689
nopp 18
Years observed 1995-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.644
ep 0.194
sin(ip) 0.142
Value Standard error
G 0.150
H 15.690
Mass
D 4.62 0.237
pV 0.057 0.0050
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6436 0.1943 0.1416 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.33 1.291 1.291 Masiero 2017AJ....154..168M NEATM
4.62 0.241 0.241 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0051 0.0051 Masiero 2011ApJ...741...68M NEATM
0.059 0.0310 0.0310 Masiero 2017AJ....154..168M 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
15.69 MPC-2023-12-04 MPC-2023-12-04 Phot