1999 JW50

1999JW50, 2000 QY8, 2000QY8, 35821, J99J50W, K00Q08Y

All data for this body: [vot]

MPC data
Name (number) 1999 JW50 (35821)
a 2.48202
e 0.12681
i / sin(i) 5.9428 / 0.10354
q 2.16727
Q 2.79677
ω 199.4063
Node 190.8368
m 82.6403
n 0.2521
Epoch 2460800.5
nobs 2272
nopp 22
Years observed 1994-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.482
ep 0.109
sin(ip) 0.108
G 0.150
H 14.540
Mass
D
pV
Value
Rotational Period 4.929
Period quality 3
Spectral Class V
Spectral Class Score 8.375
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
2.4818 0.1089 0.1082 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
14.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.9295 3 Synodic Nowinski 2022MPBu...49...98N Lightcurve
4.931 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 0.396 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.22 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.9891 0.9891 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT