Summerfield

07344, 1971 HN, 1971HN, 1992 LU, 1992LU, J71H00N, J92L00U

All data for this body: [vot]

MPC data
Name (number) Summerfield (7344)
a 2.58983
e 0.11152
i / sin(i) 14.3032 / 0.24705
q 2.30102
Q 2.87863
ω 18.8176
Node 174.9695
m 223.6815
n 0.2365
Epoch 2460200.5
nobs 3339
nopp 24
Years observed 1989-2023
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.589
ep 0.165
sin(ip) 0.243
Value Standard error
G 0.150
H 13.170
Mass
D 6.25 0.277
pV 0.343 0.0682
Rotational Period 2.590
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5887 0.1647 0.2430 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.25 0.277 0.277 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.343 0.0682 0.0682 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
13.17 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.59 Pravec LCDB Lightcurve
2.59 Pray 2017CBET.4412....1P Lightcurve