Sersic

02691, 1938 UU, 1938UU, 1974 KB, 1974KB, 1978 QR1, 1978QR1, J38U00U, J74K00B, J78Q01R

All data for this body: [vot]

MPC data
Name (number) Sersic (2691)
a 2.24431
e 0.11369
i / sin(i) 3.5899 / 0.06261
q 1.98917
Q 2.49946
ω 277.4159
Node 319.7430
m 53.1306
n 0.2931
Epoch 2460800.5
nobs 6740
nopp 31
Years observed 1938-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.244
ep 0.131
sin(ip) 0.069
G 0.150
H 13.460
Mass
D 5.44 0.119
pV 0.261 0.0619
Value
Rotational Period 3.881
Period quality 3
Spectral Class Sr
Spectral Class Score 18.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2444 0.1305 0.0689 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.44 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.261 0.0619 0.0619 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
13.46 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.8811 3 Synodic Oey 2011CBET.2766....1O Lightcurve
3.885 2 Synodic Oey 2016MPBu...43...45O Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.745 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Sr Bus-DeMeo NIR Pajuelo 2018MNRAS.477.5590P SPEC