1195 T-2

1195T-2, 1999 TD55, 1999TD55, 42416, J99T55D, T2S1195

All data for this body: [vot]

MPC data
Name (number) 1195 T-2 (42416)
a 2.64419
e 0.15380
i / sin(i) 3.0409 / 0.05305
q 2.23752
Q 3.05087
ω 293.7158
Node 17.9954
m 36.4998
n 0.2292
Epoch 2460800.5
nobs 1325
nopp 23
Years observed 1973-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.645
ep 0.134
sin(ip) 0.053
G 0.150
H 15.340
Mass
D 5.72 0.248
pV 0.049 0.0094
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 5.100
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6450 0.1335 0.0529 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.12 1.010 1.010 Masiero 2021PSJ.....2..162M NEATM
5.83 0.256 0.256 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0095 0.0095 Masiero 2011ApJ...741...68M NEATM
0.092 0.0390 0.0680 Masiero 2021PSJ.....2..162M 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
15.34 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
X 0.850 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT