Rou

05412, 1931 TK1, 1931TK1, 1973 SR3, 1973SR3, 1977 VM, 1977VM, 1981 XN, 1981XN, J31T01K, J73S03R, J77V00M, J81X00N

All data for this body: [vot]

MPC data
Name (number) Rou (5412)
a 2.44248
e 0.18947
i / sin(i) 2.4006 / 0.04189
q 1.97970
Q 2.90527
ω 305.2750
Node 26.3779
m 201.9138
n 0.2582
Epoch 2460800.5
nobs 3279
nopp 27
Years observed 1931-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.444
ep 0.154
sin(ip) 0.037
G 0.150
H 14.120
Mass
D 4.88 0.372
pV 0.141 0.0358
Value
Rotational Period 7.782
Period quality 2
Spectral Class S
Spectral Class Score 10.822
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.3800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4443 0.1537 0.0375 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.88 0.372 0.372 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.141 0.0358 0.0358 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
14.12 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.78166 2 Sidereal Durech 2018A&A...617A..57D Model
7.782 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
LS 0.34 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.968 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.5024 0.5024 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT