1999 JO84

1999JO84, 1998 BW48, 1998BW48, 2019 HV6, 2019HV6, 25329, J98B48W, J99J84O, K19H06V

All data for this body: [vot]

MPC data
Name (number) 1999 JO84 (25329)
a 2.52322
e 0.07681
i / sin(i) 13.0937 / 0.22654
q 2.32941
Q 2.71703
ω 163.1739
Node 181.4657
m 82.2923
n 0.2459
Epoch 2460800.5
nobs 3613
nopp 24
Years observed 1986-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.522
ep 0.036
sin(ip) 0.230
G 0.150
H 14.080
Mass
D 3.92 0.118
pV 0.382 0.0784
Value
Rotational Period 34.960
Period quality 2
Spectral Class B
Spectral Class Score 5.952
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5223 0.0360 0.2300 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.92 0.118 0.118 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.382 0.0784 0.0784 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
14.08 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
34.9603 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.992 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D L 0.0748 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ds None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L L 0.3236 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.43 Bus VIS Carvano 2010A&A...510A..43C PHOT
S L 0.6414 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT