Persephone

00399, 1895 DD, 1895DD, 1948 CC, 1948CC, I95D00D, J48C00C

All data for this body: [vot]

MPC data
Name (number) Persephone (399)
a 3.05189
e 0.07659
i / sin(i) 13.1134 / 0.22688
q 2.81814
Q 3.28563
ω 192.5709
Node 346.1978
m 17.4819
n 0.1849
Epoch 2460200.5
nobs 4824
nopp 55
Years observed 1895-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.053
ep 0.115
sin(ip) 0.233
Value Standard error
G 0.150
H 8.960
Mass
D 46.27 0.503
pV 0.199 0.0106
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0526 0.1147 0.2328 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
39.57 1.890 1.890 Masiero 2012ApJ...759L...8M NEATM
46.27 0.550 0.550 Usui 2011PASJ...63.1117U NEATM
46.41 4.640 4.640 Ali-Lagoa 2018A&A...612A..85A NEATM
47.46 4.750 4.750 Ali-Lagoa 2018A&A...612A..85A NEATM
49.13 4.000 4.000 Tedesco 2002AJ....123.1056T STM
49.48 2.709 2.709 Ryan&Woodward 2010AJ....140..933R IRAS-STM
59.84 4.768 4.768 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
62.26 5.140 5.140 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.130 0.0181 0.0181 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.184 0.0340 0.0340 Tedesco 2002AJ....123.1056T STM
0.186 0.0215 0.0215 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.226 0.0450 0.0450 Ali-Lagoa 2018A&A...612A..85A NEATM
0.236 0.0470 0.0470 Ali-Lagoa 2018A&A...612A..85A NEATM
0.311 0.0230 0.0230 Masiero 2012ApJ...759L...8M NEATM
0.642 0.2430 0.2430 Masiero 2012ApJ...759L...8M 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
8.96 MPC-2023-12-04 MPC-2023-12-04 Phot