Atlantis

01198, 1931 RA, 1931RA, 1958 RQ, 1958RQ, 1975 TQ4, 1975TQ4, 1975 VX6, 1975VX6, J31R00A, J58R00Q, J75T04Q, J75V06X

All data for this body: [vot]

MPC data
Name (number) Atlantis (1198)
a 2.25103
e 0.33517
i / sin(i) 2.7257 / 0.04755
q 1.49656
Q 3.00550
ω 84.5953
Node 259.4697
m 265.3713
n 0.2918
Epoch 2460800.5
nobs 3054
nopp 30
Years observed 1931-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.216
ep 0.256
sin(ip) 0.068
G 0.150
H 14.370
Mass
D 5.40 0.800
pV 0.100 0.0300
Value
Rotational Period 16.000
Period quality 2
Spectral Class Sw
Spectral Class Score 42.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2158 0.2563 0.0681 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.40 0.800 0.800 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0300 0.0300 Ali-Lagoa 2017A&A...603A..55A 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
14.37 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
16.0 2 Synodic Carbognani 2014MPBu...41....4C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.970000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S 0.125 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.970000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Sw Binzel 2010Natur.463..331B SPEC
Sw Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC
Sw Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S Tholen VIS Xu 1995Icar..115....1X SPEC