1999 JQ52

1999JQ52, 2000 UR52, 2000UR52, 35823, J99J52Q, K00U52R

All data for this body: [vot]

MPC data
Name (number) 1999 JQ52 (35823)
a 2.39203
e 0.18137
i / sin(i) 3.4775 / 0.06066
q 1.95817
Q 2.82588
ω 236.5834
Node 56.5377
m 325.1721
n 0.2664
Epoch 2460800.5
nobs 2665
nopp 21
Years observed 1995-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.393
ep 0.161
sin(ip) 0.049
G 0.150
H 15.570
Mass
D 1.75 0.314
pV 0.524 0.2108
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.478
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 -0.2900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3926 0.1613 0.0492 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.75 0.314 0.314 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.524 0.2108 0.2108 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
15.57 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
A A 0.3765 0.3765 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.913 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT