Froeschle

04732, 1955 UO1, 1955UO1, 1972 TF4, 1972TF4, 1981 JG, 1981JG, 1989 VE, 1989VE, 2022 QK215, 2022QK215, J55U01O, J72T04F, J81J00G, J89V00E, K22QL5K

All data for this body: [vot]

MPC data
Name (number) Froeschle (4732)
a 3.16016
e 0.07293
i / sin(i) 16.8872 / 0.29049
q 2.92970
Q 3.39062
ω 141.7217
Node 226.2806
m 47.9866
n 0.1754
Epoch 2460200.5
nobs 4837
nopp 28
Years observed 1955-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.162
ep 0.041
sin(ip) 0.303
Value Standard error
G 0.150
H 11.560
Mass
D 30.01 0.116
pV 0.055 0.0025
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1616 0.0409 0.3028 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
29.50 5.900 5.900 Ali-Lagoa 2018A&A...612A..85A NEATM
29.84 1.000 1.000 Tedesco 2002AJ....123.1056T STM
29.98 0.120 0.120 Masiero 2011ApJ...741...68M NEATM
30.17 0.650 0.650 Usui 2011PASJ...63.1117U NEATM
30.73 3.070 3.070 Ali-Lagoa 2018A&A...612A..85A NEATM
30.89 1.352 1.352 Ryan&Woodward 2010AJ....140..933R IRAS-STM
31.31 10.940 10.940 Nugent 2016AJ....152...63N NEATM
33.84 1.756 1.756 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0050 0.0050 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.050 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.055 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.056 0.0050 0.0050 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.059 0.0111 0.0111 Masiero 2011ApJ...741...68M NEATM
0.060 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.060 0.0240 0.0240 Ali-Lagoa 2018A&A...612A..85A 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
11.56 MPC-2023-12-04 MPC-2023-12-04 Phot