1999 KJ15

1999KJ15, 1998 GG8, 1998GG8, 35953, J98G08G, J99K15J

All data for this body: [vot]

MPC data
Name (number) 1999 KJ15 (35953)
a 3.08629
e 0.24724
i / sin(i) 19.1032 / 0.32727
q 2.32324
Q 3.84934
ω 173.2694
Node 144.9185
m 262.0956
n 0.1818
Epoch 2460800.5
nobs 2086
nopp 22
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.092
ep 0.248
sin(ip) 0.290
G 0.150
H 13.790
Mass
D 8.72 0.037
pV 0.078 0.0078
Value
Rotational Period 40.187
Period quality 2
Spectral Class S
Spectral Class Score 3.402
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0923 0.2478 0.2905 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.16 0.270 0.270 Masiero 2012ApJ...759L...8M NEATM
8.69 0.037 0.037 Masiero 2011ApJ...741...68M NEATM
9.60 3.620 3.620 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.068 0.0120 0.0120 Masiero 2012ApJ...759L...8M NEATM
0.093 0.0119 0.0119 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
13.79 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
40.1878 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
S 0.567 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT