Alfilipenko

15258, 1990RN17, 1998BJ11, J90R17N, J98B11J

All data for this body: [vot]

MPC data
Name (number) Alfilipenko (15258)
Packed designation 15258
a 3.23894
e 0.16484
i / sin(i) 6.7345 / 0.11727
q 2.70504
Q 3.77284
ω 32.7389
Node 293.8806
m 176.8981
n 0.1691
Epoch 2459600.5
nobs 1965
nopp 23
Years observed 1990-2022
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.228
ep 0.156
sin(ip) 0.136
Value Standard error
G 0.150
H 13.130
Mass
D 12.06 0.379
pV 0.084 0.0113
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2284 0.1562 0.1361 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.06 0.379 0.379 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.084 0.0113 0.0113 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.13 MPC-2022-01-18 MPC-2022-01-18 Phot