Mirstation

11881, 1977RM8, 1990QO6, 1990RG7, J77R08M, J90Q06O, J90R07G

All data for this body: [vot]

MPC data
Name (number) Mirstation (11881)
Packed designation 11881
a 2.65359
e 0.17313
i / sin(i) 13.7060 / 0.23694
q 2.19417
Q 3.11301
ω 178.7099
Node 157.3400
m 97.2231
n 0.2280
Epoch 2459600.5
nobs 1720
nopp 21
Years observed 1977-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.655
ep 0.143
sin(ip) 0.222
Value Standard error
G 0.150
H 14.100
Mass
D 3.99 0.189
pV 0.231 0.0257
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6545 0.1434 0.2224 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.99 0.189 0.189 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.231 0.0257 0.0257 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.10 MPC-2022-01-18 MPC-2022-01-18 Phot