1998 QR92

1998QR92, 1998 VZ, 1998VZ, 52812, J98Q92R, J98V00Z

All data for this body: [vot]

MPC data
Name (number) 1998 QR92 (52812)
a 2.36101
e 0.26604
i / sin(i) 11.5826 / 0.20078
q 1.73289
Q 2.98912
ω 325.7154
Node 42.0414
m 127.6594
n 0.2717
Epoch 2460800.5
nobs 1434
nopp 19
Years observed 1993-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.362
ep 0.226
sin(ip) 0.184
G 0.150
H 15.390
Mass
D 4.44 0.105
pV 0.060 0.0086
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.220
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3617 0.2256 0.1839 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.63 1.070 1.070 Masiero 2021PSJ.....2..162M NEATM
3.79 1.141 1.141 Masiero 2017AJ....154..168M NEATM
3.95 0.644 0.644 Masiero 2017AJ....154..168M NEATM
4.46 0.107 0.107 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0095 0.0095 Masiero 2011ApJ...741...68M NEATM
0.075 0.0247 0.0247 Masiero 2017AJ....154..168M NEATM
0.085 0.0450 0.0450 Masiero 2017AJ....154..168M NEATM
0.099 0.0500 0.1030 Masiero 2021PSJ.....2..162M 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
15.39 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 0.370 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT