1991TS4

05525, 1980FO7, 1981SX, 1983CH1, 1983DW, 1983EV3, J80F07O, J81S00X, J83C01H, J83D00W, J83E03V, J91T04S

All data for this body: [vot]

MPC data
Name (number) 1991TS4 (5525)
Packed designation 05525
a 2.22060
e 0.15096
i / sin(i) 7.6179 / 0.13257
q 1.88537
Q 2.55582
ω 343.2596
Node 342.2856
m 94.0346
n 0.2979
Epoch 2459600.5
nobs 2792
nopp 23
Years observed 1950-2022
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.221
ep 0.081
sin(ip) 0.128
Value Standard error
G 0.150
H 13.290
Mass
D 5.53 0.072
pV 0.375 0.0270
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2209 0.0807 0.1280 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.28 0.229 0.229 Masiero 2011ApJ...741...68M NEATM
5.28 0.100 0.100 Masiero 2014ApJ...791..121M NEATM
5.92 0.115 0.115 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.321 0.0474 0.0474 Masiero 2011ApJ...741...68M NEATM
0.400 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
0.400 0.0435 0.0435 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
13.29 MPC-2022-01-18 MPC-2022-01-18 Phot