Asterope

00233, 1883 JA, 1883JA, I83J00A

All data for this body: [vot]

MPC data
Name (number) Asterope (233)
a 2.66025
e 0.10002
i / sin(i) 7.6924 / 0.13386
q 2.39417
Q 2.92633
ω 126.5687
Node 221.9451
m 7.7952
n 0.2272
Epoch 2460200.5
nobs 6891
nopp 64
Years observed 1897-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.660
ep 0.068
sin(ip) 0.147
Value Standard error
G 0.150
H 8.490
Mass 1.725e+18 6.673e+17
D 97.20 0.581
pV 0.091 0.0038
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6601 0.0682 0.1466 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.3200e+18 Folkner 2014IPNPR.196C...1F Ephem
2.1299e+18 9.4374e+17 9.4374e+17 Fienga INPOP19a Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
102.78 7.900 7.900 Tedesco 2002AJ....123.1056T STM
106.00 3.000 3.000 Hanus 2017A&A...601A.114H AO/OCCULT/LC
109.56 5.035 5.035 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
92.27 9.230 9.230 Ali-Lagoa 2018A&A...612A..85A NEATM
93.02 0.960 0.960 Usui 2011PASJ...63.1117U NEATM
94.51 3.788 3.788 Ryan&Woodward 2010AJ....140..933R IRAS-STM
94.67 9.470 9.470 Ali-Lagoa 2018A&A...612A..85A NEATM
95.93 23.820 23.820 Nugent 2016AJ....152...63N NEATM
98.68 1.170 1.170 Masiero 2012ApJ...759L...8M NEATM
99.63 2.793 2.793 Masiero 2011ApJ...741...68M NEATM
99.67 1.150 1.150 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.078 0.0070 0.0070 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.087 0.0150 0.0150 Tedesco 2002AJ....123.1056T STM
0.090 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.090 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.092 0.0215 0.0215 Masiero 2011ApJ...741...68M NEATM
0.094 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.097 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.102 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.107 0.0088 0.0088 Ryan&Woodward 2010AJ....140..933R IRAS-STM
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
8.49 MPC-2023-12-04 MPC-2023-12-04 Phot