Kalliope

00022, 1852 WA, 1852WA, I52W00A

All data for this body: [vot]

MPC data
Name (number) Kalliope (22)
a 2.91120
e 0.09872
i / sin(i) 13.7012 / 0.23686
q 2.62380
Q 3.19860
ω 357.8326
Node 65.9751
m 152.3057
n 0.1984
Epoch 2460200.5
nobs 11384
nopp 86
Years observed 1854-2023
rms 0.34
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.910
ep 0.088
sin(ip) 0.218
Value Standard error
G 0.150
H 6.810
Mass 8.142e+18 1.433e+17
D 160.15 1.223
pV 0.154 0.0045
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9096 0.0879 0.2182 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.3100e+19 3.7600e+18 3.7600e+18 Zielenbach 2011AJ....142..120Z Deflec
1.3100e+19 3.8400e+18 3.8400e+18 Zielenbach 2011AJ....142..120Z Deflec
1.3300e+19 5.1800e+18 5.1800e+18 Zielenbach 2011AJ....142..120Z Deflec
1.6651e+19 1.2925e+18 1.2925e+18 Fienga 2013arXiv1301.1510F Ephem
1.6900e+19 5.5700e+18 5.5700e+18 Kochetova 2004SoSyR..38...66K Deflec
2.0900e+19 7.0600e+18 7.0600e+18 Zielenbach 2011AJ....142..120Z Deflec
6.4040e+18 2.0140e+18 2.0140e+18 Fienga 2020MNRAS.492..589F Ephem
7.3000e+18 Merline 2002aste.book..289M BinImg
7.3600e+18 4.4200e+17 4.4200e+17 Margot 2003Sci...300.1939M BinImg
7.3600e+18 Folkner 2009IPNPR.178C...1F Ephem
7.7500e+18 7.0000e+17 7.0000e+17 Vachier 2012A&A...543A..68V BinIm
8.0800e+18 Folkner 2014IPNPR.196C...1F Ephem
8.0900e+18 1.9900e+17 1.9900e+17 Marchis 2008Icar..196...97M BinImg
8.1600e+18 2.6000e+17 2.6000e+17 Descamps 2008Icar..196..578D BinImg
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
133.52 26.700 26.700 Ali-Lagoa 2018A&A...612A..85A NEATM
139.78 2.140 2.140 Usui 2011PASJ...63.1117U NEATM
143.00 10.000 10.000 Durech 2011Icar..214..652D OCCULT
143.29 14.330 14.330 Ali-Lagoa 2018A&A...612A..85A NEATM
148.00 17.000 17.000 Hanus 2013Icar..226.1045H AO/LC
161.00 6.000 6.000 Hanus 2017A&A...601A.114H AO/OCCULT/LC
162.67 5.001 5.001 Ryan&Woodward 2010AJ....140..933R IRAS-STM
166.20 2.800 2.800 Descamps 2008Icar..196..578D Sat-Mutual-Events
167.00 15.296 15.296 Masiero 2011ApJ...741...68M NEATM
167.54 3.050 3.050 Masiero 2014ApJ...791..121M NEATM
170.30 23.400 23.400 Marchis 2012Icar..221.1130M RADIOMETRY_NEATM
181.00 nan nan Marchis 2012Icar..221.1130M RADIOMETRY_TPM
181.00 4.600 4.600 Tedesco 2002AJ....123.1056T STM
183.11 7.848 7.848 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
190.57 4.630 4.630 Masiero 2012ApJ...759L...8M NEATM
196.00 20.000 20.000 Marchis 2008Icar..196...97M AO
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.128 0.0220 0.0220 Masiero 2012ApJ...759L...8M NEATM
0.139 0.0117 0.0117 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.142 0.0070 0.0070 Tedesco 2002AJ....123.1056T STM
0.169 0.0606 0.0606 Masiero 2011ApJ...741...68M NEATM
0.170 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.176 0.0105 0.0105 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.218 0.0440 0.0440 Ali-Lagoa 2018A&A...612A..85A NEATM
0.251 0.1000 0.1000 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
6.81 MPC-2023-12-04 MPC-2023-12-04 Phot