Ruzena

01856, 1941 FP, 1941FP, 1969 TW1, 1969TW1, 1971 DL1, 1971DL1, J41F00P, J69T01W, J71D01L

All data for this body: [vot]

MPC data
Name (number) Ruzena (1856)
a 2.23739
e 0.07960
i / sin(i) 4.7418 / 0.08267
q 2.05929
Q 2.41549
ω 56.4546
Node 185.8364
m 179.4170
n 0.2945
Epoch 2460200.5
nobs 7028
nopp 30
Years observed 1969-2023
rms 0.40
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.237
ep 0.099
sin(ip) 0.089
Value Standard error
G 0.150
H 13.130
Mass
D 6.88 0.233
pV 0.291 0.0283
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2369 0.0992 0.0894 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.56 1.330 1.330 Nugent 2016AJ....152...63N NEATM
6.62 0.250 0.250 Masiero 2012ApJ...759L...8M NEATM
9.14 0.800 0.800 Usui 2011PASJ...63.1117U NEATM
9.53 1.910 1.910 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.148 0.0590 0.0590 Ali-Lagoa 2018A&A...612A..85A NEATM
0.320 0.1500 0.1500 Nugent 2016AJ....152...63N NEATM
0.335 0.0330 0.0330 Masiero 2012ApJ...759L...8M 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
13.13 MPC-2023-12-04 MPC-2023-12-04 Phot