2008 AT

2008AT, K08A00T, L4970

All data for this body: [vot]

MPC data
Name (number) 2008 AT (214970)
a 3.19354
e 0.04794
i / sin(i) 16.9395 / 0.29136
q 3.04045
Q 3.34663
ω 198.3971
Node 70.2249
m 236.3103
n 0.1727
Epoch 2460800.5
nobs 389
nopp 16
Years observed 2001-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.192
ep 0.073
sin(ip) 0.273
G 0.150
H 15.470
Mass
D 5.38 0.549
pV 0.051 0.0182
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.200
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 0 Ursula Novakovic 2019EPSC...13.1671N HCM
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1918 0.0730 0.2727 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.38 0.549 0.549 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0182 0.0182 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
15.47 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 0.0334 0.0230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT