Grimm

06912, 1977 RC16, 1977RC16, 1978 WV2, 1978WV2, 1990 AQ, 1990AQ, 1991 GQ2, 1991GQ2, J77R16C, J78W02V, J90A00Q, J91G02Q

All data for this body: [vot]

MPC data
Name (number) Grimm (6912)
a 3.06380
e 0.11931
i / sin(i) 2.0783 / 0.03627
q 2.69825
Q 3.42934
ω 350.4516
Node 179.1343
m 31.8366
n 0.1838
Epoch 2460200.5
nobs 3324
nopp 27
Years observed 1978-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.065
ep 0.150
sin(ip) 0.039
Value Standard error
G 0.150
H 13.080
Mass
D 11.39 1.280
pV 0.103 0.0480
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0652 0.1505 0.0393 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.39 1.280 1.280 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.103 0.0480 0.0480 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
13.08 MPC-2023-12-04 MPC-2023-12-04 Phot