Posnania

01572, 1908 EC, 1908EC, 1929 CJ, 1929CJ, 1933 WN, 1933WN, 1933 YB, 1933YB, 1938 QH, 1938QH, 1949 QE2, 1949QE2, 1949 SC, 1949SC, 1949 TD, 1949TD, 1949 YK, 1949YK, 1951 AO1, 1951AO1, 1952 FN1, 1952FN1, J08E00C, J29C00J, J33W00N, J33Y00B, J38Q00H, J49Q02E, J49S00C, J49T00D, J49Y00K, J51A01O, J52F01N

All data for this body: [vot]

MPC data
Name (number) Posnania (1572)
a 3.11150
e 0.20382
i / sin(i) 13.2723 / 0.22958
q 2.47730
Q 3.74569
ω 354.3525
Node 5.8852
m 173.6610
n 0.1796
Epoch 2460200.5
nobs 9051
nopp 41
Years observed 1949-2023
rms 0.37
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.110
ep 0.186
sin(ip) 0.220
Value Standard error
G 0.150
H 10.380
Mass
D 31.16 0.660
pV 0.163 0.0247
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1096 0.1861 0.2196 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
27.75 1.900 1.900 Usui 2011PASJ...63.1117U NEATM
28.64 5.730 5.730 Ali-Lagoa 2018A&A...612A..85A NEATM
31.50 0.740 0.740 Masiero 2012ApJ...759L...8M NEATM
33.62 2.500 2.500 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.156 0.0260 0.0260 Tedesco 2002AJ....123.1056T STM
0.207 0.0830 0.0830 Ali-Lagoa 2018A&A...612A..85A NEATM
0.521 0.2910 0.2910 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
10.38 MPC-2023-12-04 MPC-2023-12-04 Phot