Tonnon

1998 YC6, 1998YC6, 1999 XB221, 1999XB221, 44527, J98Y06C, J99XM1B

All data for this body: [vot]

MPC data
Name (number) Tonnon (44527)
a 2.76445
e 0.13075
i / sin(i) 13.9885 / 0.24173
q 2.40301
Q 3.12590
ω 357.8511
Node 251.3394
m 83.2861
n 0.2144
Epoch 2460800.5
nobs 2969
nopp 22
Years observed 1998-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.764
ep 0.154
sin(ip) 0.252
G 0.150
H 13.550
Mass
D 7.02 0.125
pV 0.175 0.0319
Value
Rotational Period 8.977
Period quality 2
Spectral Class C
Spectral Class Score 14.886
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7645 0.1539 0.2519 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.20 1.060 1.060 Masiero 2012ApJ...759L...8M NEATM
7.03 0.126 0.126 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.171 0.0332 0.0332 Masiero 2011ApJ...741...68M NEATM
0.220 0.1140 0.1140 Masiero 2012ApJ...759L...8M 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
13.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.9777 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B C 0.4826 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.652 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.0470 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1475 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2879 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3363 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4882 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5221 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D C 0.7136 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.0321 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1041 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.5025 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.5224 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.5299 0.2390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT