1999 XX23

1999XX23, 1998 LP3, 1998LP3, 45052, J98L03P, J99X23X

All data for this body: [vot]

MPC data
Name (number) 1999 XX23 (45052)
a 2.33010
e 0.13761
i / sin(i) 5.7980 / 0.10102
q 2.00946
Q 2.65073
ω 131.3668
Node 244.9524
m 79.5952
n 0.2771
Epoch 2460800.5
nobs 1810
nopp 21
Years observed 1994-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.330
ep 0.105
sin(ip) 0.115
G 0.150
H 15.540
Mass
D
pV
Value
Rotational Period 2.720
Period quality 2
Spectral Class V
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3297 0.1048 0.1154 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.721 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
V V DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT