1999 JW5

1999JW5, A1809, J99J05W

All data for this body: [vot]

MPC data
Name (number) 1999 JW5 (101809)
a 1.91470
e 0.07642
i / sin(i) 19.6725 / 0.33664
q 1.76838
Q 2.06102
ω 274.9611
Node 218.5134
m 19.6497
n 0.3720
Epoch 2460800.5
nobs 889
nopp 17
Years observed 1960-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Hungaria (434)
 
ap 1.915
ep 0.070
sin(ip) 0.348
G 0.150
H 16.790
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.356
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
434 Hungaria 0 Hungaria Novakovic 2019EPSC...13.1671N HCM
434 Hungaria 3 Hungaria -0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.9148 0.0699 0.3482 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
16.79 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 C 0.2260 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT