2001 RZ74

2001RZ74, 1994 SG8, 1994SG8, 55233, J94S08G, K01R74Z

All data for this body: [vot]

MPC data
Name (number) 2001 RZ74 (55233)
a 2.26760
e 0.10854
i / sin(i) 3.7367 / 0.06517
q 2.02146
Q 2.51373
ω 191.3052
Node 3.2085
m 154.5829
n 0.2886
Epoch 2460800.5
nobs 1489
nopp 19
Years observed 1994-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.268
ep 0.150
sin(ip) 0.061
G 0.150
H 15.600
Mass
D 4.95 0.051
pV 0.060 0.0040
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2681 0.1497 0.0613 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.51 0.680 0.680 Masiero 2021PSJ.....2..162M NEATM
4.69 0.091 0.091 Masiero 2011ApJ...741...68M NEATM
5.08 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0051 0.0051 Masiero 2011ApJ...741...68M NEATM
0.067 0.0066 0.0066 Masiero 2011ApJ...741...68M NEATM
0.092 0.0400 0.0690 Masiero 2021PSJ.....2..162M 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
15.60 MPC-2023-12-04 MPC-2023-12-04 Phot