Hoag

03225, 1977 RN7, 1977RN7, 1977 SY2, 1977SY2, 1982 QQ, 1982QQ, J77R07N, J77S02Y, J82Q00Q

All data for this body: [vot]

MPC data
Name (number) Hoag (3225)
a 1.87966
e 0.05274
i / sin(i) 25.0640 / 0.42363
q 1.78053
Q 1.97879
ω 138.2851
Node 188.8282
m 341.5989
n 0.3825
Epoch 2460200.5
nobs 4413
nopp 23
Years observed 1977-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 1.880
ep 0.025
sin(ip) 0.421
Value Standard error
G 0.150
H 13.350
Mass
D 6.00 0.036
pV 0.305 0.0279
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.8798 0.0253 0.4206 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.06 0.920 0.920 Nugent 2016AJ....152...63N NEATM
5.75 0.080 0.080 Masiero 2014ApJ...791..121M NEATM
5.92 0.053 0.053 Masiero 2011ApJ...741...68M NEATM
6.24 0.060 0.060 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.287 0.0380 0.0380 Masiero 2012ApJ...759L...8M NEATM
0.310 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.320 0.0510 0.0510 Masiero 2011ApJ...741...68M NEATM
0.350 0.0900 0.0900 Masiero 2014ApJ...791..121M 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
13.35 MPC-2023-12-04 MPC-2023-12-04 Phot