2001RN154

K01RF4N, Y4228

All data for this body: [vot]

MPC data
Name (number) 2001RN154 (344228)
Packed designation Y4228
a 2.33206
e 0.22844
i / sin(i) 4.8946 / 0.08532
q 1.79933
Q 2.86479
ω 167.3949
Node 240.7394
m 217.4747
n 0.2768
Epoch 2459600.5
nobs 360
nopp 10
Years observed 2001-2020
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.333
ep 0.218
sin(ip) 0.098
Value Standard error
G 0.150
H 17.520
Mass
D 2.29 0.333
pV 0.033 0.0128
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3329 0.2183 0.0981 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.08 0.450 0.450 Masiero 2021PSJ.....2..162M NEATM
2.55 0.494 0.494 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0152 0.0152 Masiero 2011ApJ...741...68M NEATM
0.040 0.0170 0.0310 Masiero 2021PSJ.....2..162M 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
17.52 MPC-2022-01-18 MPC-2022-01-18 Phot