Demoulina

01335, 1934 RE, 1934RE, 1954 RA, 1954RA, J34R00E, J54R00A

All data for this body: [vot]

MPC data
Name (number) Demoulina (1335)
a 2.24029
e 0.15364
i / sin(i) 2.5488 / 0.04447
q 1.89608
Q 2.58449
ω 198.8521
Node 172.5781
m 358.6162
n 0.2939
Epoch 2460800.5
nobs 4837
nopp 35
Years observed 1934-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.240
ep 0.117
sin(ip) 0.049
G 0.150
H 12.860
Mass
D 7.40 0.073
pV 0.225 0.0167
Value
Rotational Period 74.800
Period quality 2+
Spectral Class S
Spectral Class Score 15.650
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2405 0.1172 0.0491 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.35 1.430 1.430 Nugent 2016AJ....152...63N NEATM
7.10 0.172 0.172 Masiero 2011ApJ...741...68M NEATM
7.14 0.160 0.160 Masiero 2014ApJ...791..121M NEATM
7.48 0.130 0.130 Masiero 2014ApJ...791..121M NEATM
7.68 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.207 0.0275 0.0275 Masiero 2011ApJ...741...68M NEATM
0.220 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.240 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.243 0.0325 0.0325 Masiero 2011ApJ...741...68M NEATM
0.260 0.1400 0.1400 Nugent 2016AJ....152...63N 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
12.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.59 1 Synodic Behrend LCDB Lightcurve
2.59 1 Synodic Behrend LCDB Lightcurve
74.86 2+ Synodic Molnar 2007MPBu...34..126M Lightcurve
74.943 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Bus VIS Lazzaro 2004Icar..172..179L SPEC
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S 0.930000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT