Manca

15460, 1994 ET1, 1994ET1, 1998 YD10, 1998YD10, J94E01T, J98Y10D

All data for this body: [vot]

MPC data
Name (number) Manca (15460)
a 2.90733
e 0.08644
i / sin(i) 3.2856 / 0.05731
q 2.65603
Q 3.15863
ω 319.0721
Node 92.2888
m 154.9489
n 0.1988
Epoch 2460800.5
nobs 3187
nopp 24
Years observed 1950-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.907
ep 0.067
sin(ip) 0.037
G 0.150
H 13.700
Mass
D 5.44 0.232
pV 0.287 0.0461
Value
Rotational Period 7.270
Period quality 2
Spectral Class S
Spectral Class Score 8.680
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9073 0.0673 0.0371 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.35 0.315 0.315 Masiero 2011ApJ...741...68M NEATM
5.55 0.344 0.344 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.275 0.0747 0.0747 Masiero 2011ApJ...741...68M NEATM
0.295 0.0586 0.0586 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
13.70 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.272 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.55 2 Synodic Erasmus 2019ApJS..242...15E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.6607 0.6607 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.786000 0.214000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT