1999 XN96

1999XN96, 1990 ED4, 1990ED4, 47378, J90E04D, J99X96N

All data for this body: [vot]

MPC data
Name (number) 1999 XN96 (47378)
a 2.31717
e 0.15334
i / sin(i) 2.5613 / 0.04469
q 1.96185
Q 2.67249
ω 147.2104
Node 268.4435
m 278.7808
n 0.2794
Epoch 2460200.5
nobs 1903
nopp 20
Years observed 1990-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.318
ep 0.147
sin(ip) 0.059
Value Standard error
G 0.150
H 15.380
Mass
D 4.13 0.639
pV 0.089 0.0283
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3177 0.1474 0.0587 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.92 1.231 1.231 Masiero 2017AJ....154..168M NEATM
4.02 0.990 0.990 Masiero 2021PSJ.....2..162M NEATM
4.46 1.140 1.140 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.081 0.0540 0.0540 Masiero 2012ApJ...759L...8M NEATM
0.090 0.0330 0.0530 Masiero 2021PSJ.....2..162M NEATM
0.096 0.0521 0.0521 Masiero 2017AJ....154..168M 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
15.38 MPC-2023-12-04 MPC-2023-12-04 Phot