1999 JJ32

1999JJ32, 35798, J99J32J

All data for this body: [vot]

MPC data
Name (number) 1999 JJ32 (35798)
a 2.37671
e 0.22775
i / sin(i) 2.9120 / 0.05080
q 1.83542
Q 2.91800
ω 170.7589
Node 152.0476
m 322.5212
n 0.2690
Epoch 2460800.5
nobs 1926
nopp 22
Years observed 1996-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.377
ep 0.192
sin(ip) 0.044
G 0.150
H 15.520
Mass
D 1.99 0.376
pV 0.235 0.1190
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 0.828
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3766 0.1920 0.0441 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.99 0.376 0.376 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.235 0.1190 0.1190 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
15.52 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
S 0.138 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT