Debussy

04492, 1979 SZ10, 1979SZ10, 1979 VF1, 1979VF1, 1981 EC, 1981EC, 1988 SH, 1988SH, J79S10Z, J79V01F, J81E00C, J88S00H

All data for this body: [vot]

MPC data
Name (number) Debussy (4492)
a 2.76753
e 0.17698
i / sin(i) 8.0181 / 0.13949
q 2.27773
Q 3.25734
ω 53.9333
Node 349.6870
m 314.4205
n 0.2141
Epoch 2460800.5
nobs 7977
nopp 28
Years observed 1951-2025
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.767
ep 0.145
sin(ip) 0.149
G 0.150
H 13.210
Mass 3.335e+14
D 15.77 0.485
pV 0.048 0.0086
Value
Rotational Period 26.600
Period quality 3
Spectral Class B
Spectral Class Score 1.284
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7673 0.1450 0.1488 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.7000e+13 Behrend 2006A&A...446.1177B None
6.3000e+14 Behrend 2006A&A...446.1177B None
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.78 2.460 2.460 Masiero 2021PSJ.....2..162M NEATM
12.40 4.630 4.630 Masiero 2020PSJ.....1....5M NEATM
13.23 3.970 3.970 Nugent 2016AJ....152...63N NEATM
14.12 3.836 3.836 Masiero 2017AJ....154..168M NEATM
14.75 0.910 0.910 Usui 2011PASJ...63.1117U NEATM
14.94 2.990 2.990 Ali-Lagoa 2018A&A...612A..85A NEATM
16.50 1.900 1.900 Marchis 2012Icar..221.1130M RADIOMETRY_NEATM
17.14 2.940 2.940 Masiero 2012ApJ...759L...8M NEATM
17.36 0.697 0.697 Masiero 2011ApJ...741...68M NEATM
7.00 nan nan Marchis 2012Icar..221.1130M RADIOMETRY_TPM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0190 0.0190 Masiero 2017AJ....154..168M NEATM
0.041 0.0162 0.0162 Masiero 2011ApJ...741...68M NEATM
0.046 0.0170 0.0170 Masiero 2012ApJ...759L...8M NEATM
0.062 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A NEATM
0.064 0.0200 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.070 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.073 0.0750 0.0750 Masiero 2020PSJ.....1....5M 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
13.21 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
20.0 2- Synodic Behrend LCDB Lightcurve
26.5204 2 Synodic Pal 2020ApJS..247...26P Lightcurve
26.574 3 Synodic Behrend LCDB Lightcurve
26.58 2+ Synodic Behrend LCDB Lightcurve
26.581 2 Sidereal Durech 2023A&A...675A..24D Model
26.5814 2 Sidereal Durech 2019A&A...631A...2D Model
26.59 2 Synodic Behrend 2004IAUC.8354....3B Lightcurve
26.6 1 Synodic Marchis 2012Icar..221.1130M Lightcurve
26.606 3 Synodic Behrend 2006A&A...446.1177B Lightcurve
26.606 3 Synodic Behrend 2006A&A...446.1177B Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.214 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT