1999 TW151

1999TW151, 40908, J99TF1W

All data for this body: [vot]

MPC data
Name (number) 1999 TW151 (40908)
a 2.53801
e 0.12249
i / sin(i) 14.7057 / 0.25385
q 2.22712
Q 2.84890
ω 61.7318
Node 190.7894
m 239.8183
n 0.2438
Epoch 2460800.5
nobs 2668
nopp 22
Years observed 1995-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.539
ep 0.138
sin(ip) 0.258
G 0.150
H 14.260
Mass
D 3.93 0.088
pV 0.206 0.0288
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 33.668
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5393 0.1381 0.2580 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.54 0.400 0.400 Masiero 2012ApJ...759L...8M NEATM
3.95 0.090 0.090 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.197 0.0297 0.0297 Masiero 2011ApJ...741...68M NEATM
0.353 0.1210 0.1210 Masiero 2012ApJ...759L...8M 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
14.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.235 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L S 0.4702 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L S 0.4915 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.63 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.2653 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7472 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9170 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9465 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9670 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9900 0.7260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT