Tana

01641, 1909SC, 1930QQ, 1935OJ, 1951RJ1, J09S00C, J30Q00Q, J35O00J, J51R01J

All data for this body: [vot]

MPC data
Name (number) Tana (1641)
Packed designation 01641
a 3.02083
e 0.09838
i / sin(i) 9.3219 / 0.16198
q 2.72363
Q 3.31803
ω 0.4978
Node 331.3963
m 160.3553
n 0.1877
Epoch 2459600.5
nobs 3409
nopp 38
Years observed 1909-2022
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.019
ep 0.077
sin(ip) 0.173
Value Standard error
G 0.150
H 10.510
Mass
D 25.91 0.778
pV 0.064 0.0059
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0189 0.0773 0.1728 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
23.11 4.620 4.620 Ali-Lagoa 2018A&A...612A..85A NEATM
25.09 1.010 1.010 Usui 2011PASJ...63.1117U NEATM
25.66 2.300 2.300 Tedesco 2002AJ....123.1056T STM
26.98 5.400 5.400 Ali-Lagoa 2018A&A...612A..85A NEATM
27.82 1.651 1.651 Ryan&Woodward 2010AJ....140..933R IRAS-STM
32.89 5.364 5.364 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0134 0.0134 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.064 0.0073 0.0073 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.074 0.0150 0.0150 Tedesco 2002AJ....123.1056T STM
0.174 0.0700 0.0700 Ali-Lagoa 2018A&A...612A..85A NEATM
0.237 0.0950 0.0950 Ali-Lagoa 2018A&A...612A..85A 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
10.51 MPC-2022-01-18 MPC-2022-01-18 Phot