Nautilus

09769, 1993 DG2, 1993DG2, 1994 PK27, 1994PK27, J93D02G, J94P27K

All data for this body: [vot]

MPC data
Name (number) Nautilus (9769)
a 2.23725
e 0.11404
i / sin(i) 6.4962 / 0.11314
q 1.98212
Q 2.49238
ω 47.5786
Node 129.4524
m 210.0556
n 0.2945
Epoch 2460800.5
nobs 3743
nopp 24
Years observed 1993-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.238
ep 0.170
sin(ip) 0.110
G 0.150
H 14.690
Mass
D 2.84 0.132
pV 0.458 0.0744
Value
Rotational Period 6.184
Period quality 2
Spectral Class S
Spectral Class Score 10.201
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2379 0.1697 0.1095 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.84 0.132 0.132 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.458 0.0744 0.0744 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
14.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.18389 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.64 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.9869 0.9869 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT