1998 QN30

1998QN30, 13713, 1981 EB46, 1981EB46, 1982 UL5, 1982UL5, J81E46B, J82U05L, J98Q30N

All data for this body: [vot]

MPC data
Name (number) 1998 QN30 (13713)
a 2.18607
e 0.20603
i / sin(i) 1.9619 / 0.03424
q 1.73568
Q 2.63646
ω 157.9561
Node 164.4098
m 103.8412
n 0.3049
Epoch 2460800.5
nobs 2788
nopp 21
Years observed 1981-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.185
ep 0.141
sin(ip) 0.025
G 0.150
H 15.190
Mass
D 2.77 0.496
pV 0.277 0.1135
Value
Rotational Period 6.330
Period quality 2
Spectral Class S
Spectral Class Score 5.970
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1852 0.1409 0.0252 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.77 0.496 0.496 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.277 0.1135 0.1135 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
15.19 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.3106 2 Sidereal Durech 2023A&A...675A..24D Model
6.338 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.995 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT