Pasteur

04804, 1962 QB, 1962QB, 1971 QJ1, 1971QJ1, 1989 XC1, 1989XC1, J62Q00B, J71Q01J, J89X01C

All data for this body: [vot]

MPC data
Name (number) Pasteur (4804)
a 2.69172
e 0.11628
i / sin(i) 8.6391 / 0.15021
q 2.37874
Q 3.00471
ω 272.5194
Node 103.4377
m 33.4932
n 0.2232
Epoch 2460800.5
nobs 7809
nopp 30
Years observed 1956-2025
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.692
ep 0.062
sin(ip) 0.133
G 0.150
H 12.260
Mass
D 20.60 0.099
pV 0.081 0.0081
Value
Rotational Period 13.600
Period quality 3
Spectral Class C
Spectral Class Score 13.500
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6915 0.0617 0.1325 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.43 0.310 0.310 Masiero 2011ApJ...741...68M NEATM
15.84 5.400 5.400 Masiero 2021PSJ.....2..162M NEATM
16.94 0.660 0.660 Masiero 2012ApJ...759L...8M NEATM
18.94 8.860 8.860 Nugent 2016AJ....152...63N NEATM
19.99 2.000 2.000 Ali-Lagoa 2018A&A...612A..85A NEATM
21.29 0.110 0.110 Nugent 2016AJ....152...63N NEATM
21.38 0.400 0.400 Usui 2011PASJ...63.1117U NEATM
21.52 2.150 2.150 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0250 0.0450 Masiero 2021PSJ.....2..162M NEATM
0.060 0.1900 0.1900 Nugent 2016AJ....152...63N NEATM
0.064 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.075 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.098 0.0250 0.0250 Masiero 2012ApJ...759L...8M NEATM
0.129 0.0205 0.0205 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
12.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.6513 2 Sidereal Durech 2023A&A...675A..24D Model
13.69 3 Synodic Melton 2012MPBu...39..131M Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus VIS Bus 2002Icar..158..146B SPEC
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C None Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.900000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
X X 0.4737 0.4737 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT