Cyrenagoodrich

06762, 1981 EC25, 1981EC25, J81E25C

All data for this body: [vot]

MPC data
Name (number) Cyrenagoodrich (6762)
a 2.17194
e 0.17448
i / sin(i) 3.6982 / 0.06450
q 1.79297
Q 2.55090
ω 331.7481
Node 7.3187
m 305.4109
n 0.3079
Epoch 2460200.5
nobs 4299
nopp 24
Years observed 1955-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.172
ep 0.103
sin(ip) 0.052
Value Standard error
G 0.150
H 14.770
Mass
D 3.61 0.163
pV 0.248 0.0199
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1718 0.1028 0.0525 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.89 0.778 0.778 Masiero 2011ApJ...741...68M NEATM
3.00 0.650 0.650 Nugent 2016AJ....152...63N NEATM
3.69 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.230 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.247 0.0203 0.0203 Masiero 2011ApJ...741...68M NEATM
0.404 0.2065 0.2065 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
14.77 MPC-2023-12-04 MPC-2023-12-04 Phot