Marmara

01174, 1930 UC, 1930UC, J30U00C

All data for this body: [vot]

MPC data
Name (number) Marmara (1174)
a 3.02279
e 0.10981
i / sin(i) 10.0633 / 0.17474
q 2.69085
Q 3.35473
ω 353.9886
Node 0.8785
m 30.1762
n 0.1875
Epoch 2460800.5
nobs 5547
nopp 40
Years observed 1930-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.022
ep 0.081
sin(ip) 0.175
G 0.150
H 11.490
Mass
D 18.27 0.118
pV 0.085 0.0059
Value
Rotational Period 12.000
Period quality 2
Spectral Class X
Spectral Class Score 5.244
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 -0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0219 0.0812 0.1746 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.21 1.600 1.600 Tedesco 2002AJ....123.1056T STM
17.01 3.920 3.920 Nugent 2016AJ....152...63N NEATM
17.18 1.100 1.100 Usui 2011PASJ...63.1117U NEATM
17.61 3.520 3.520 Ali-Lagoa 2018A&A...612A..85A NEATM
18.14 0.160 0.160 Masiero 2014ApJ...791..121M NEATM
18.49 3.700 3.700 Ali-Lagoa 2018A&A...612A..85A NEATM
18.50 0.180 0.180 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.082 0.0063 0.0063 Masiero 2011ApJ...741...68M NEATM
0.090 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.106 0.0250 0.0250 Tedesco 2002AJ....123.1056T STM
0.150 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
0.157 0.0630 0.0630 Ali-Lagoa 2018A&A...612A..85A NEATM
0.174 0.0700 0.0700 Ali-Lagoa 2018A&A...612A..85A 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
11.49 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.0 2 Synodic Alvarez 2004Icar..172..388A Lightcurve
12.7054 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.874 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT