1998 XG80

1998XG80, 13386, 1991 NL3, 1991NL3, J91N03L, J98X80G

All data for this body: [vot]

MPC data
Name (number) 1998 XG80 (13386)
a 3.17350
e 0.14000
i / sin(i) 15.5754 / 0.26851
q 2.72920
Q 3.61780
ω 232.1106
Node 116.8865
m 315.1126
n 0.1743
Epoch 2460800.5
nobs 5762
nopp 25
Years observed 1991-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.169
ep 0.119
sin(ip) 0.249
G 0.150
H 12.610
Mass
D 13.02 0.095
pV 0.136 0.0171
Value
Rotational Period
Period quality None
Spectral Class L&D
Spectral Class Score 2.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1686 0.1191 0.2494 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.64 0.130 0.130 Masiero 2014ApJ...791..121M NEATM
13.45 0.140 0.140 Masiero 2011ApJ...741...68M NEATM
16.54 5.710 5.710 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.141 0.0204 0.0204 Masiero 2011ApJ...741...68M NEATM
0.160 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
12.61 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
L&D D DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
X 0.182 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT