Per Brahe

PerBrahe, 01680, 1902 JA, 1902JA, 1934 PP, 1934PP, 1937 AA, 1937AA, 1937 AY, 1937AY, 1938 JA, 1938JA, 1942 CH, 1942CH, 1943 PC, 1943PC, 1949 XL, 1949XL, 1952 OG, 1952OG, 1953 VD1, 1953VD1, 1960 FF, 1960FF, J02J00A, J34P00P, J37A00A, J37A00Y, J38J00A, J42C00H, J43P00C, J49X00L, J52O00G, J53V01D, J60F00F

All data for this body: [vot]

MPC data
Name (number) Per Brahe (1680)
a 2.72568
e 0.18190
i / sin(i) 4.2597 / 0.07428
q 2.22987
Q 3.22149
ω 158.1651
Node 83.3279
m 340.7451
n 0.2190
Epoch 2460200.5
nobs 7091
nopp 48
Years observed 1902-2023
rms 0.39
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.725
ep 0.208
sin(ip) 0.053
Value Standard error
G 0.150
H 11.280
Mass
D 14.43 0.087
pV 0.279 0.0169
Rotational Period 3.428
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7251 0.2085 0.0535 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
13.96 0.120 0.120 Masiero 2014ApJ...791..121M NEATM
14.20 0.800 0.800 Tedesco 2002AJ....123.1056T STM
14.85 0.130 0.130 Masiero 2011ApJ...741...68M NEATM
15.45 1.320 1.320 Masiero 2012ApJ...759L...8M NEATM
18.29 0.700 0.700 Usui 2011PASJ...63.1117U NEATM
18.89 3.780 3.780 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.210 0.0840 0.0840 Ali-Lagoa 2018A&A...612A..85A NEATM
0.272 0.0223 0.0223 Masiero 2011ApJ...741...68M NEATM
0.290 0.0380 0.0380 Tedesco 2002AJ....123.1056T STM
0.300 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.407 0.2940 0.2940 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
11.28 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
3.43 Stephens 2013MPBu...40...93S Lightcurve
3.43 Durech 2020A&A...643A..59D Model
3.43 Stephens 2013MPBu...40...93S Lightcurve
3.44 Behrend LCDB Lightcurve
3.44 Behrend LCDB Lightcurve
3.44 Behrend LCDB Lightcurve