2000 XG42

2000XG42, 1989 SY10, 1989SY10, 39214, J89S10Y, K00X42G

All data for this body: [vot]

MPC data
Name (number) 2000 XG42 (39214)
a 2.98833
e 0.20613
i / sin(i) 13.9837 / 0.24165
q 2.37235
Q 3.60431
ω 84.8966
Node 357.0058
m 258.3579
n 0.1908
Epoch 2460800.5
nobs 1911
nopp 20
Years observed 1989-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.988
ep 0.184
sin(ip) 0.258
G 0.150
H 14.190
Mass
D 5.59 0.259
pV 0.187 0.0379
Value
Rotational Period 6.240
Period quality 2
Spectral Class X
Spectral Class Score 5.606
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9881 0.1839 0.2579 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.59 0.259 0.259 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.187 0.0379 0.0379 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
14.19 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.243 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
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.4810 0.4810 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT