1999 XA84

1999XA84, 2001 KX45, 2001KX45, 49832, J99X84A, K01K45X

All data for this body: [vot]

MPC data
Name (number) 1999 XA84 (49832)
a 2.26786
e 0.13104
i / sin(i) 8.8331 / 0.15356
q 1.97069
Q 2.56503
ω 146.7510
Node 111.8739
m 185.9485
n 0.2886
Epoch 2460200.5
nobs 2664
nopp 19
Years observed 1998-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.268
ep 0.125
sin(ip) 0.142
Value Standard error
G 0.150
H 14.520
Mass
D 3.18 0.819
pV 0.365 0.2314
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2682 0.1252 0.1420 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.18 0.819 0.819 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.365 0.2314 0.2314 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
14.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.52 Waszczak 2015AJ....150...75W Lightcurve