Rhoneranger

04934, 1981 SV2, 1981SV2, 1985 JJ, 1985JJ, J81S02V, J85J00J

All data for this body: [vot]

MPC data
Name (number) Rhoneranger (4934)
a 2.99810
e 0.11439
i / sin(i) 10.9528 / 0.19000
q 2.65516
Q 3.34105
ω 151.8307
Node 187.4149
m 152.8305
n 0.1899
Epoch 2460800.5
nobs 5085
nopp 28
Years observed 1981-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.000
ep 0.082
sin(ip) 0.191
G 0.150
H 12.510
Mass
D 11.53 0.119
pV 0.192 0.0360
Value
Rotational Period 103.940
Period quality 2
Spectral Class S
Spectral Class Score 3.859
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0004 0.0823 0.1907 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.53 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.192 0.0360 0.0360 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
12.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
103.942 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.6432 0.6432 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT