1999 JZ73

1999JZ73, 18799, 1978 WW12, 1978WW12, 1990 KO3, 1990KO3, J78W12W, J90K03O, J99J73Z

All data for this body: [vot]

MPC data
Name (number) 1999 JZ73 (18799)
a 2.73899
e 0.24648
i / sin(i) 10.2083 / 0.17723
q 2.06388
Q 3.41410
ω 203.4057
Node 69.8596
m 228.2813
n 0.2174
Epoch 2460800.5
nobs 3152
nopp 24
Years observed 1978-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Chloris (410)
 
ap 2.741
ep 0.254
sin(ip) 0.153
G 0.150
H 14.110
Mass
D 6.93 1.133
pV 0.099 0.0480
Value
Rotational Period 183.050
Period quality 2
Spectral Class C
Spectral Class Score 4.144
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
410 Chloris 0 Chloris Novakovic 2019EPSC...13.1671N HCM
410 Chloris 509 Chloris 0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7407 0.2544 0.1535 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.41 1.880 1.880 Masiero 2020PSJ.....1....5M NEATM
7.22 1.420 1.420 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.093 0.0620 0.0620 Masiero 2020PSJ.....1....5M NEATM
0.107 0.0760 0.0760 Masiero 2020PSJ.....1....5M 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
14.11 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
181.52 2 Sidereal Durech 2023A&A...675A..24D Model
183.059 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.90 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.3906 0.3990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6080 0.3990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT