Rikuzentakata

1998 TN34, 1998TN34, 22745, J98T34N

All data for this body: [vot]

MPC data
Name (number) Rikuzentakata (22745)
a 2.71278
e 0.11178
i / sin(i) 13.0063 / 0.22506
q 2.40954
Q 3.01601
ω 213.0744
Node 44.0515
m 103.6200
n 0.2206
Epoch 2460800.5
nobs 3431
nopp 23
Years observed 1992-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.714
ep 0.126
sin(ip) 0.212
G 0.150
H 13.560
Mass
D 4.87 0.063
pV 0.333 0.0462
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 24.516
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7136 0.1264 0.2125 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.74 0.157 0.157 Masiero 2011ApJ...741...68M NEATM
4.90 0.069 0.069 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.321 0.0684 0.0684 Masiero 2011ApJ...741...68M NEATM
0.343 0.0626 0.0626 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
13.56 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
L S 0.6582 0.7640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.49 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.818 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8197 0.7640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9547 0.7640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9969 0.7640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT