1997 AB13

1997AB13, 12829, 1982 VA9, 1982VA9, 1995 SB5, 1995SB5, J82V09A, J95S05B, J97A13B

All data for this body: [vot]

MPC data
Name (number) 1997 AB13 (12829)
a 2.24909
e 0.01561
i / sin(i) 3.1883 / 0.05562
q 2.21397
Q 2.28421
ω 340.0705
Node 64.6961
m 218.5534
n 0.2922
Epoch 2460800.5
nobs 3848
nopp 24
Years observed 1982-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.249
ep 0.048
sin(ip) 0.048
G 0.150
H 14.150
Mass
D 3.13 0.257
pV 0.377 0.0507
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 9.506
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2488 0.0477 0.0477 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.13 0.257 0.257 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.377 0.0507 0.0507 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
14.15 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
S X 0.1266 0.4970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3217 0.4970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4004 0.4970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.8623 0.4970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT