Mikebrown

11714, 1977 RX8, 1977RX8, 1986 TH5, 1986TH5, 1986 TW10, 1986TW10, 1986 UR1, 1986UR1, 1998 HQ51, 1998HQ51, J77R08X, J86T05H, J86T10W, J86U01R, J98H51Q

All data for this body: [vot]

MPC data
Name (number) Mikebrown (11714)
a 2.67303
e 0.25532
i / sin(i) 3.0171 / 0.05263
q 1.99057
Q 3.35549
ω 134.9673
Node 178.6833
m 339.6965
n 0.2255
Epoch 2460800.5
nobs 2902
nopp 25
Years observed 1977-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.673
ep 0.230
sin(ip) 0.057
G 0.150
H 14.200
Mass
D 4.45 0.945
pV 0.245 0.0688
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6732 0.2298 0.0566 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.45 0.945 0.945 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.245 0.0688 0.0688 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
14.20 MPC-2023-12-04 MPC-2023-12-04 Phot