Titicaca

01801, 1952 SP1, 1952SP1, 1963 UR, 1963UR, J52S01P, J63U00R

All data for this body: [vot]

MPC data
Name (number) Titicaca (1801)
a 3.01928
e 0.07099
i / sin(i) 10.9683 / 0.19027
q 2.80494
Q 3.23362
ω 14.0780
Node 77.5120
m 216.9877
n 0.1879
Epoch 2460800.5
nobs 8051
nopp 34
Years observed 1952-2025
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.018
ep 0.080
sin(ip) 0.172
G 0.150
H 11.320
Mass
D 24.14 0.097
pV 0.131 0.0083
Value
Rotational Period 3.210
Period quality 3
Spectral Class X
Spectral Class Score 5.574
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0183 0.0801 0.1722 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.31 0.410 0.410 Masiero 2012ApJ...759L...8M NEATM
19.72 1.190 1.190 Usui 2011PASJ...63.1117U NEATM
20.36 4.070 4.070 Ali-Lagoa 2018A&A...612A..85A NEATM
21.96 0.300 0.300 Masiero 2014ApJ...791..121M NEATM
23.18 2.400 2.400 Tedesco 2002AJ....123.1056T STM
24.77 0.106 0.106 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.115 0.0104 0.0104 Masiero 2011ApJ...741...68M NEATM
0.131 0.0320 0.0320 Tedesco 2002AJ....123.1056T STM
0.150 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.170 0.0680 0.0680 Ali-Lagoa 2018A&A...612A..85A NEATM
0.172 0.0180 0.0180 Masiero 2012ApJ...759L...8M 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
11.32 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.2106 3 Synodic Behrend LCDB Lightcurve
3.211233 2 Sidereal Durech 2016A&A...587A..48D Model
3.21124 2 Sidereal Durech 2023A&A...675A..24D Model
3.2113 2 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.929 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT