1999 JH15

1999JH15, 1998 BX48, 1998BX48, 29914, J98B48X, J99J15H

All data for this body: [vot]

MPC data
Name (number) 1999 JH15 (29914)
a 3.16314
e 0.11466
i / sin(i) 18.1300 / 0.31117
q 2.80045
Q 3.52584
ω 88.9056
Node 115.7243
m 254.2212
n 0.1752
Epoch 2460800.5
nobs 3150
nopp 23
Years observed 1998-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.152
ep 0.132
sin(ip) 0.300
G 0.150
H 13.330
Mass
D 12.09 0.075
pV 0.060 0.0065
Value
Rotational Period 8.662
Period quality 2
Spectral Class C
Spectral Class Score 10.178
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1520 0.1320 0.2999 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.00 0.086 0.086 Masiero 2011ApJ...741...68M NEATM
12.18 4.260 4.260 Nugent 2016AJ....152...63N NEATM
12.39 0.153 0.153 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.054 0.0091 0.0091 Masiero 2011ApJ...741...68M NEATM
0.068 0.0096 0.0096 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
13.33 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.66232 2 Synodic Pal 2020ApJS..247...26P Lightcurve
8.6625 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.49 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.3989 0.6480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.8008 0.6480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT