Ottilia

00401, 1895 FA, 1895FA, 1931 DA, 1931DA, I95F00A, J31D00A

All data for this body: [vot]

MPC data
Name (number) Ottilia (401)
a 3.34701
e 0.03072
i / sin(i) 5.9615 / 0.10386
q 3.24417
Q 3.44984
ω 301.8225
Node 36.0313
m 320.7813
n 0.1610
Epoch 2460800.5
nobs 11582
nopp 60
Years observed 1895-2025
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.340
ep 0.045
sin(ip) 0.096
G 0.150
H 9.450
Mass
D 89.16 0.392
pV 0.041 0.0014
Value
Rotational Period 6.040
Period quality 3
Spectral Class Cb
Spectral Class Score 15.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.3403 0.0451 0.0963 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
101.03 3.153 3.153 Ryan&Woodward 2010AJ....140..933R IRAS-STM
110.42 32.680 32.680 Nugent 2016AJ....152...63N NEATM
87.80 0.430 0.430 Masiero 2014ApJ...791..121M NEATM
88.76 36.990 36.990 Nugent 2016AJ....152...63N NEATM
92.42 9.240 9.240 Ali-Lagoa 2018A&A...612A..85A NEATM
93.17 1.945 1.945 Masiero 2011ApJ...741...68M NEATM
94.19 1.460 1.460 Usui 2011PASJ...63.1117U NEATM
95.18 19.040 19.040 Ali-Lagoa 2018A&A...612A..85A NEATM
99.12 2.100 2.100 Tedesco 2002AJ....123.1056T STM
99.99 5.348 5.348 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.040 0.0025 0.0025 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.041 0.0041 0.0041 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.041 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.045 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.047 0.0045 0.0045 Masiero 2011ApJ...741...68M NEATM
0.048 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.050 0.0700 0.0700 Nugent 2016AJ....152...63N 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
9.45 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.0469 3- Synodic Behrend LCDB Lightcurve
6.04828 2 Sidereal Durech 2020A&A...643A..59D Model
6.049 3 Synodic Lagerkvist 2001Icar..149..190L Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
Cb Bus-DeMeo VIS De Pra 2018Icar..311...35D SPEC
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.4958 0.4958 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT