2002 QL84

2002QL84, h0578, K02Q84L

All data for this body: [vot]

MPC data
Name (number) 2002 QL84 (430578)
a 2.77662
e 0.19953
i / sin(i) 7.4716 / 0.13004
q 2.22259
Q 3.33065
ω 111.3673
Node 170.6827
m 359.0537
n 0.2130
Epoch 2460800.5
nobs 310
nopp 12
Years observed 1993-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.776
ep 0.196
sin(ip) 0.132
G 0.150
H 17.250
Mass
D 2.75 1.045
pV 0.037 0.0318
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.994
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7757 0.1960 0.1317 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.75 1.045 1.045 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0318 0.0318 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
17.25 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 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.0382 0.0120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0628 0.0120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT