2024achw results

Information

Transient
Name:AT2024achw
Right ascension: 18h08m51.42s
Declination:27d40m32.11s
Discovery Date:Oct. 9, 2024, 5:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.075
Host
Name:2024achw
Right ascension: 18h08m51.35s
Declination:27d40m28.42s
Redshift:None
Photometric Redshift:0.132
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.4
Transient MWEBV processed 0.1
Host match processed 3.96
Host information processed 0.08
Host MWEBV processed 0.11
Global aperture construction processed 0.61
Global aperture photometry processed 4.02
Validate global photometry processed 9.86
Global host SED inference processed 452.44
Local aperture photometry processed 3.75
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data

 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):18h08m51.33s, 27d40m28.58s
semi major axis, semi minor axis (arcsec):6.66, 5.62
angle (degrees, anti-clockwise from east):-15.35
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 111.88 1.41 18.778 0.014 AB
PanSTARRS_r 186.36 1.7 18.224 0.010 AB
PanSTARRS_i 258.54 1.47 17.869 0.006 AB
PanSTARRS_z 306.82 3.98 17.683 0.014 AB
PanSTARRS_y 352.31 9.57 17.533 0.029 AB
2MASS_J 277.29 174.81 16.898 0.684 Vega
2MASS_H 104.2 286.36 17.488 2.984 Vega
2MASS_K 85.2 274.59 17.236 3.499 Vega
WISE_W1 193.51 19.01 15.484 0.107 Vega
WISE_W2 114.82 23.4 15.411 0.221 Vega
WISE_W3 404.91 90.69 12.208 0.243 Vega
WISE_W4 490.35 594.0 10.554 1.315 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.045 10.202 10.319
{\rm log}_{10}({\rm SFR}) -0.758 -0.036 0.650
{\rm log}_{10}({\rm sSFR}) -10.975 -10.240 -9.533
{\rm stellar\ age} 2.632 5.265 6.725

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.287 -0.846 -0.562
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.348 -0.131 0.287

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.319 0.505
\delta -0.863 -0.601 -0.240
\tau_1/\tau_2 0.583 0.960 1.367
Q_{PAH} 0.394 1.401 3.338
U_{min} 2.429 7.797 14.569
{\rm log}_{10}(\gamma_e)\, -2.951 -2.001 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.230 -2.970 -1.876
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.521 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.503 -0.436 -0.038
0.03-0.10 Gyr -0.942 0.029 0.787
0.10-0.32 Gyr -0.550 0.492 0.970
0.32-1.04 Gyr -0.139 0.471 0.850
1.04-3.36 Gyr -0.246 0.334 0.633
3.36-10.86 Gyr -0.701 0.188 0.464
10.86-12.06 Gyr -1.004 0.120 0.699