1998 RK45

1998RK45, 1996 BU16, 1996BU16, 74191, J96B16U, J98R45K

All data for this body: [vot]

MPC data
Name (number) 1998 RK45 (74191)
a 2.70255
e 0.09693
i / sin(i) 7.6044 / 0.13233
q 2.44059
Q 2.96450
ω 140.2775
Node 183.3375
m 251.1702
n 0.2218
Epoch 2460200.5
nobs 1215
nopp 20
Years observed 1996-2023
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.702
ep 0.046
sin(ip) 0.134
Value Standard error
G 0.150
H 15.480
Mass
D 4.29 0.207
pV 0.072 0.0126
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7021 0.0464 0.1343 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.72 1.049 1.049 Masiero 2011ApJ...741...68M NEATM
4.32 0.211 0.211 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0148 0.0148 Masiero 2011ApJ...741...68M NEATM
0.088 0.0238 0.0238 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
15.48 MPC-2023-12-04 MPC-2023-12-04 Phot