1998 QY60

1998QY60, 44269, J98Q60Y

All data for this body: [vot]

MPC data
Name (number) 1998 QY60 (44269)
a 2.62384
e 0.03865
i / sin(i) 14.5238 / 0.25078
q 2.52243
Q 2.72524
ω 311.6171
Node 164.5198
m 317.3550
n 0.2319
Epoch 2460800.5
nobs 2224
nopp 20
Years observed 1998-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.622
ep 0.072
sin(ip) 0.248
G 0.150
H 14.630
Mass
D 3.44 0.668
pV 0.341 0.1130
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 16.790
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6221 0.0722 0.2480 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.44 0.668 0.668 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.341 0.1130 0.1130 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
14.63 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
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L S 0.4060 0.7010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.297 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.79 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9071 0.7010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9975 0.7010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT