1999 TN80

1999TN80, 1990 FX1, 1990FX1, 44747, J90F01X, J99T80N

All data for this body: [vot]

MPC data
Name (number) 1999 TN80 (44747)
a 2.41835
e 0.11327
i / sin(i) 4.7161 / 0.08222
q 2.14442
Q 2.69228
ω 153.1704
Node 39.6757
m 311.4367
n 0.2621
Epoch 2460200.5
nobs 3228
nopp 21
Years observed 1990-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.418
ep 0.153
sin(ip) 0.074
Value Standard error
G 0.150
H 14.660
Mass
D 3.82 0.302
pV 0.192 0.0641
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4184 0.1535 0.0738 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.82 0.302 0.302 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.192 0.0641 0.0641 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
14.66 MPC-2023-12-04 MPC-2023-12-04 Phot