Zwetana

00785, 1904VA, 1914FD, 1929YB, 1931MC, 1953UF1, 1972CD, J04V00A, J14F00D, J29Y00B, J31M00C, J53U01F, J72C00D

All data for this body: [vot]

MPC data
Name (number) Zwetana (785)
Packed designation 00785
a 2.56906
e 0.20984
i / sin(i) 12.7692 / 0.22102
q 2.02995
Q 3.10816
ω 131.4337
Node 71.8612
m 27.0609
n 0.2394
Epoch 2459600.5
nobs 3489
nopp 45
Years observed 1920-2021
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.573
ep 0.245
sin(ip) 0.207
Value Standard error
G 0.150
H 9.510
Mass
D 50.33 0.449
pV 0.116 0.0056
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5727 0.2453 0.2073 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
48.54 1.800 1.800 Tedesco 2002AJ....123.1056T STM
49.43 4.940 4.940 Ali-Lagoa 2018A&A...612A..85A NEATM
49.46 0.970 0.970 Masiero 2012ApJ...759L...8M NEATM
49.87 4.990 4.990 Ali-Lagoa 2018A&A...612A..85A NEATM
50.66 0.550 0.550 Usui 2011PASJ...63.1117U NEATM
52.00 2.568 2.568 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
52.32 8.645 8.645 Ryan&Woodward 2010AJ....140..933R IRAS-STM
54.52 5.450 5.450 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.107 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.107 0.0130 0.0130 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.108 0.0113 0.0113 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.120 0.0200 0.0200 Masiero 2012ApJ...759L...8M NEATM
0.124 0.0100 0.0100 Tedesco 2002AJ....123.1056T STM
0.128 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.130 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.51 MPC-2022-01-18 MPC-2022-01-18 Phot