1999JC87

35899, J99J87C

All data for this body: [vot]

MPC data
Name (number) 1999JC87 (35899)
Packed designation 35899
a 3.05266
e 0.01542
i / sin(i) 10.8734 / 0.18864
q 3.00559
Q 3.09974
ω 189.3862
Node 144.8394
m 334.9157
n 0.1848
Epoch 2459600.5
nobs 1509
nopp 21
Years observed 1996-2021
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.052
ep 0.028
sin(ip) 0.176
Value Standard error
G 0.150
H 13.630
Mass
D 7.00 0.102
pV 0.145 0.0271
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0518 0.0278 0.1759 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.54 1.250 1.250 Masiero 2012ApJ...759L...8M NEATM
7.00 0.102 0.102 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.143 0.0282 0.0282 Masiero 2011ApJ...741...68M NEATM
0.164 0.0980 0.0980 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.63 MPC-2022-01-18 MPC-2022-01-18 Phot