Herculina

00532, 1904 HE, 1904HE, 1950 JP, 1950JP, J04H00E, J50J00P

All data for this body: [vot]

MPC data
Name (number) Herculina (532)
a 2.76951
e 0.17962
i / sin(i) 16.2983 / 0.28064
q 2.27206
Q 3.26696
ω 76.7264
Node 107.4200
m 325.4398
n 0.2138
Epoch 2460200.5
nobs 3886
nopp 83
Years observed 1904-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.772
ep 0.204
sin(ip) 0.273
Value Standard error
G 0.150
H 5.920
Mass 1.135e+19 1.862e+17
D 175.67 0.809
pV 0.168 0.0052
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7719 0.2042 0.2734 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.0900e+19 1.9900e+17 1.9900e+17 Fienga 2009A&A...507.1675F Ephem
1.2500e+19 6.3100e+18 6.3100e+18 Zielenbach 2011AJ....142..120Z Deflec
1.3109e+19 1.5122e+18 1.5122e+18 Fienga inpop13c Ephem
1.3100e+19 1.5100e+18 1.5100e+18 Fienga 2014arXiv1405.0484F Ephem
1.3300e+19 Folkner 2009IPNPR.178C...1F Ephem
1.4600e+19 6.9200e+18 6.9200e+18 Somenzi 2010P&SS...58..858S Deflec
1.7500e+19 4.3300e+18 4.3300e+18 Zielenbach 2011AJ....142..120Z Deflec
1.8100e+19 4.4600e+18 4.4600e+18 Zielenbach 2011AJ....142..120Z Deflec
1.0051e+19 1.1080e+18 1.1080e+18 Fienga 2020MNRAS.492..589F Ephem
1.7776e+19 1.2070e+18 1.2070e+18 Fienga 2017NSTIM.108.....V Ephem
2.2600e+19 8.7600e+18 8.7600e+18 Zielenbach 2011AJ....142..120Z Deflec
2.2970e+19 1.3323e+18 1.3323e+18 Fienga 2013arXiv1301.1510F Ephem
3.3400e+19 5.5700e+18 5.5700e+18 Kochetova 2004SoSyR..38...66K Deflec
5.7500e+18 1.9100e+18 1.9100e+18 Fienga 2011CeMDA.111..363F Ephem
6.2600e+18 Folkner 2014IPNPR.196C...1F Ephem
9.8900e+18 5.5900e+18 5.5900e+18 Konopliv 2011Icar..211..401K Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
167.79 0.890 0.890 Masiero 2014ApJ...791..121M NEATM
188.57 37.710 37.710 Ali-Lagoa 2018A&A...612A..85A NEATM
191.00 4.000 4.000 Hanus 2017A&A...601A.114H AO/OCCULT/LC
203.00 14.240 14.240 Masiero 2011ApJ...741...68M NEATM
216.77 2.960 2.960 Usui 2011PASJ...63.1117U NEATM
217.34 9.098 9.098 Ryan&Woodward 2010AJ....140..933R IRAS-STM
219.02 21.900 21.900 Ali-Lagoa 2018A&A...612A..85A NEATM
222.39 4.200 4.200 Tedesco 2002AJ....123.1056T STM
241.26 8.498 8.498 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.144 0.0103 0.0103 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.169 0.0070 0.0070 Tedesco 2002AJ....123.1056T STM
0.170 0.0340 0.0340 Ali-Lagoa 2018A&A...612A..85A NEATM
0.181 0.0150 0.0150 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.202 0.0390 0.0390 Masiero 2011ApJ...741...68M NEATM
0.229 0.0920 0.0920 Ali-Lagoa 2018A&A...612A..85A NEATM
0.280 0.0300 0.0300 Masiero 2014ApJ...791..121M 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
5.92 MPC-2023-12-04 MPC-2023-12-04 Phot