Numerowia

01206, 1931 UH, 1931UH, 1974 QE, 1974QE, 1974 TY1, 1974TY1, J31U00H, J74Q00E, J74T01Y

All data for this body: [vot]

MPC data
Name (number) Numerowia (1206)
a 2.86671
e 0.05270
i / sin(i) 13.0006 / 0.22496
q 2.71563
Q 3.01779
ω 282.5877
Node 324.1140
m 241.7167
n 0.2031
Epoch 2460800.5
nobs 7928
nopp 37
Years observed 1931-2025
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.866
ep 0.063
sin(ip) 0.240
G 0.150
H 11.630
Mass
D 14.22 0.086
pV 0.166 0.0160
Value
Rotational Period 4.774
Period quality 3
Spectral Class S
Spectral Class Score 5.010
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8658 0.0629 0.2397 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.17 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
14.53 0.260 0.260 Masiero 2014ApJ...791..121M NEATM
15.08 3.020 3.020 Ali-Lagoa 2018A&A...612A..85A NEATM
15.63 1.090 1.090 Usui 2011PASJ...63.1117U NEATM
17.59 3.520 3.520 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.156 0.0620 0.0620 Ali-Lagoa 2018A&A...612A..85A NEATM
0.160 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.168 0.0205 0.0205 Masiero 2011ApJ...741...68M NEATM
0.212 0.0850 0.0850 Ali-Lagoa 2018A&A...612A..85A 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
11.63 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.7743 3 Synodic Molnar 2008MPBu...35....9M Lightcurve
4.77528 2 Sidereal Durech 2023A&A...675A..24D Model
4.77529 2 Sidereal Durech 2016A&A...587A..48D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.835 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT