2002 QX38

2002QX38, B2874, K02Q38X

All data for this body: [vot]

MPC data
Name (number) 2002 QX38 (112874)
a 2.76746
e 0.08277
i / sin(i) 5.3289 / 0.09287
q 2.53839
Q 2.99653
ω 351.6274
Node 0.7098
m 333.8406
n 0.2141
Epoch 2460800.5
nobs 817
nopp 19
Years observed 1993-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Padua (363)
 
ap 2.767
ep 0.046
sin(ip) 0.095
G 0.150
H 15.700
Mass
D 4.20 0.365
pV 0.070 0.0176
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.437
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
363 Padua 0 Padua Novakovic 2019EPSC...13.1671N HCM
363 Padua 507 Padua 0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7673 0.0462 0.0948 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.17 0.375 0.375 Masiero 2011ApJ...741...68M NEATM
4.71 1.631 1.631 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0272 0.0272 Masiero 2011ApJ...741...68M NEATM
0.077 0.0230 0.0230 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
15.70 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
X X 0.4061 0.4061 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT