1999FD35

1994LZ9, 31591, J94L09Z, J99F35D

All data for this body: [vot]

MPC data
Name (number) 1999FD35 (31591)
Packed designation 31591
a 3.15375
e 0.14134
i / sin(i) 0.4124 / 0.00720
q 2.70799
Q 3.59950
ω 313.0900
Node 223.0432
m 42.0181
n 0.1760
Epoch 2459600.5
nobs 1556
nopp 20
Years observed 1994-2021
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.161
ep 0.168
sin(ip) 0.028
Value Standard error
G 0.150
H 14.220
Mass
D 7.58 0.133
pV 0.077 0.0089
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1607 0.1678 0.0276 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.58 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.077 0.0089 0.0089 Masiero 2011ApJ...741...68M 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
14.22 MPC-2022-01-18 MPC-2022-01-18 Phot