2007 TT22

2007TT22, K07T22T, O3149

All data for this body: [vot]

MPC data
Name (number) 2007 TT22 (243149)
a 3.21337
e 0.17690
i / sin(i) 27.3451 / 0.45935
q 2.64493
Q 3.78181
ω 311.7462
Node 54.0056
m 36.3896
n 0.1711
Epoch 2460800.5
nobs 307
nopp 14
Years observed 2001-2025
rms 0.97
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.212
ep 0.177
sin(ip) 0.442
G 0.150
H 15.220
Mass
D 5.20 2.172
pV 0.054 0.0285
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.650
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2117 0.1766 0.4420 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.20 2.172 2.172 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0285 0.0285 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
15.22 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
B 0.275 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT