2001 TW214

2001TW214, K01TL4W, O1867

All data for this body: [vot]

MPC data
Name (number) 2001 TW214 (241867)
a 3.23229
e 0.08684
i / sin(i) 12.7430 / 0.22058
q 2.95160
Q 3.51298
ω 175.4589
Node 243.6918
m 352.0362
n 0.1696
Epoch 2460800.5
nobs 627
nopp 15
Years observed 2001-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.240
ep 0.063
sin(ip) 0.235
G 0.150
H 14.920
Mass
D 6.37 0.136
pV 0.064 0.0056
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.983
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2399 0.0634 0.2353 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.72 0.242 0.242 Masiero 2011ApJ...741...68M NEATM
6.68 0.165 0.165 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.063 0.0057 0.0057 Masiero 2011ApJ...741...68M NEATM
0.086 0.0269 0.0269 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
14.92 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
C C 0.0319 0.1210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1549 0.1210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3104 0.1210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.1101 0.1210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.0559 0.1210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT