Freistetter

2007 HT3, 2007HT3, K07H03T, O3073

All data for this body: [vot]

MPC data
Name (number) Freistetter (243073)
a 3.17901
e 0.19554
i / sin(i) 30.5305 / 0.50800
q 2.55738
Q 3.80064
ω 210.3469
Node 55.4483
m 21.3561
n 0.1739
Epoch 2460800.5
nobs 570
nopp 16
Years observed 2003-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.188
ep 0.239
sin(ip) 0.465
G 0.150
H 15.110
Mass
D 7.48 1.555
pV 0.028 0.0174
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1876 0.2395 0.4646 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.18 1.853 1.853 Masiero 2011ApJ...741...68M NEATM
8.20 2.860 2.860 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0140 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.031 0.0294 0.0294 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
15.11 MPC-2023-12-04 MPC-2023-12-04 Phot