2000 AT27

2000AT27, 1998 ST109, 1998ST109, 71264, J98SA9T, K00A27T

All data for this body: [vot]

MPC data
Name (number) 2000 AT27 (71264)
a 3.07701
e 0.11603
i / sin(i) 6.9935 / 0.12176
q 2.71997
Q 3.43405
ω 183.3832
Node 318.2843
m 216.6981
n 0.1826
Epoch 2460800.5
nobs 1183
nopp 21
Years observed 1960-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.076
ep 0.140
sin(ip) 0.131
G 0.150
H 14.670
Mass
D 5.09 0.439
pV 0.130 0.0228
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 3.049
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0765 0.1396 0.1312 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.09 0.439 0.439 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.130 0.0228 0.0228 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
14.67 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 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.3037 0.1970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.0838 0.1970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1360 0.1970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2884 0.1970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT