Mareknovak

1999 BM20, 1999BM20, 2000 HA55, 2000HA55, 29745, J99B20M, K00H55A

All data for this body: [vot]

MPC data
Name (number) Mareknovak (29745)
a 2.24105
e 0.15259
i / sin(i) 8.8764 / 0.15430
q 1.89908
Q 2.58301
ω 351.4384
Node 52.1769
m 353.4638
n 0.2938
Epoch 2460800.5
nobs 2142
nopp 22
Years observed 1983-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.241
ep 0.150
sin(ip) 0.138
G 0.150
H 15.020
Mass
D 2.88 0.473
pV 0.271 0.1023
Value
Rotational Period 59.210
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2412 0.1497 0.1383 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.75 0.719 0.719 Masiero 2011ApJ...741...68M NEATM
2.97 0.628 0.628 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.263 0.1135 0.1135 Masiero 2011ApJ...741...68M NEATM
0.307 0.2364 0.2364 Masiero 2011ApJ...741...68M 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
15.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
59.217 2 Sidereal Durech 2023A&A...675A..24D Model