1997 AL3

1997AL3, 1998 MJ26, 1998MJ26, 96313, J97A03L, J98M26J

All data for this body: [vot]

MPC data
Name (number) 1997 AL3 (96313)
a 2.54378
e 0.20596
i / sin(i) 11.3198 / 0.19628
q 2.01986
Q 3.06770
ω 131.2336
Node 111.8396
m 247.1888
n 0.2429
Epoch 2460800.5
nobs 1507
nopp 22
Years observed 1993-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.546
ep 0.217
sin(ip) 0.182
G 0.150
H 15.130
Mass
D 4.24 0.050
pV 0.098 0.0094
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.712
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5460 0.2172 0.1821 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.24 0.050 0.050 Masiero 2011ApJ...741...68M NEATM
5.45 1.620 1.620 Masiero 2020PSJ.....1....5M NEATM
7.09 2.110 2.110 Masiero 2020PSJ.....1....5M NEATM
7.68 2.400 2.400 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0940 0.0940 Masiero 2012ApJ...759L...8M NEATM
0.031 0.0210 0.0210 Masiero 2020PSJ.....1....5M NEATM
0.054 0.0580 0.0580 Masiero 2020PSJ.....1....5M NEATM
0.118 0.0107 0.0107 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
15.13 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
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B C 0.4526 0.2740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.20 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0312 0.2740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1706 0.2740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2003 0.2740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4833 0.2740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT