Diderot

05351, 1950 HC, 1950HC, 1969 LF, 1969LF, 1978 WF, 1978WF, 1980 DR4, 1980DR4, 1981 SG9, 1981SG9, 1985 RT4, 1985RT4, 1989 SG5, 1989SG5, J50H00C, J69L00F, J78W00F, J80D04R, J81S09G, J85R04T, J89S05G

All data for this body: [vot]

MPC data
Name (number) Diderot (5351)
a 2.42706
e 0.14210
i / sin(i) 5.5921 / 0.09745
q 2.08219
Q 2.77194
ω 67.0694
Node 155.1200
m 302.6927
n 0.2607
Epoch 2460800.5
nobs 6983
nopp 30
Years observed 1969-2025
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.426
ep 0.171
sin(ip) 0.092
G 0.150
H 13.520
Mass
D 3.66 0.152
pV 0.831 0.1370
Value
Rotational Period 9.980
Period quality 3
Spectral Class X
Spectral Class Score 6.682
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4262 0.1707 0.0925 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.66 0.152 0.152 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.831 0.1370 0.1370 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
13.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.984 2 Sidereal Durech 2023A&A...675A..24D Model
9.984 3 Synodic Marchini 2019MPBu...46...90M Lightcurve
9.99 3 Synodic Izzo 2019MPBu...46..377I Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.49 Bus VIS Carvano 2010A&A...510A..43C PHOT
S X 0.1608 0.3300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.6401 0.3300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.0570 0.3300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2160 0.3300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.8407 0.3300 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT