2000 QM57

2000QM57, 36502, K00Q57M

All data for this body: [vot]

MPC data
Name (number) 2000 QM57 (36502)
a 2.19472
e 0.14322
i / sin(i) 5.4433 / 0.09486
q 1.88038
Q 2.50906
ω 269.1834
Node 116.8402
m 163.8559
n 0.3031
Epoch 2460800.5
nobs 1681
nopp 20
Years observed 1950-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.195
ep 0.115
sin(ip) 0.087
G 0.150
H 15.930
Mass
D 1.61 0.305
pV 0.357 0.0582
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.441
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1950 0.1152 0.0875 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.61 0.305 0.305 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.357 0.0582 0.0582 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
15.93 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 0.856 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.75 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9901 0.9901 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT