1988 RZ12

1988RZ12, 2000 GA40, 2000GA40, 52276, J88R12Z, K00G40A

All data for this body: [vot]

MPC data
Name (number) 1988 RZ12 (52276)
a 2.71118
e 0.21571
i / sin(i) 5.4674 / 0.09528
q 2.12636
Q 3.29600
ω 167.5668
Node 196.4211
m 68.5714
n 0.2208
Epoch 2460800.5
nobs 1816
nopp 23
Years observed 1988-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.709
ep 0.177
sin(ip) 0.098
G 0.150
H 15.130
Mass
D 5.70 0.167
pV 0.035 0.0028
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7091 0.1766 0.0982 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.14 1.270 1.270 Masiero 2021PSJ.....2..162M NEATM
5.70 0.169 0.169 Masiero 2011ApJ...741...68M NEATM
6.09 1.610 1.610 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0028 0.0028 Masiero 2011ApJ...741...68M NEATM
0.048 0.0240 0.0240 Masiero 2012ApJ...759L...8M NEATM
0.067 0.0240 0.0370 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
15.13 MPC-2023-12-04 MPC-2023-12-04 Phot