Silvanominuto

05003, 1988 ER2, 1988ER2, 1989 SF10, 1989SF10, 1991 BZ2, 1991BZ2, J88E02R, J89S10F, J91B02Z

All data for this body: [vot]

MPC data
Name (number) Silvanominuto (5003)
a 2.25137
e 0.09052
i / sin(i) 1.8524 / 0.03232
q 2.04756
Q 2.45517
ω 281.4285
Node 255.6147
m 12.5303
n 0.2918
Epoch 2460800.5
nobs 3906
nopp 26
Years observed 1971-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.251
ep 0.138
sin(ip) 0.047
G 0.150
H 14.090
Mass
D 3.90 0.690
pV 0.260 0.0900
Value
Rotational Period 4.700
Period quality 2
Spectral Class S
Spectral Class Score 3.240
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2514 0.1380 0.0469 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.90 0.690 0.690 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.260 0.0900 0.0900 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
14.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.76 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.540 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT