2025wav results

Information

Transient
Name:AT2025wav
Right ascension: 22h59m59.71s
Declination:16d00m19.81s
Discovery Date:Aug. 23, 2025, 9 a.m.
Classification:None
Redshift:None
MW E(B-V):0.048
Host
Name:NGC7448
Right ascension: 23h00m03.59s
Declination:15d58m49.31s
Redshift:0.007318
Photometric Redshift:None
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 40.26
Transient MWEBV processed 0.05
Host match processed 3.7
Host information processed 0.14
Host MWEBV processed 0.03
Global aperture construction processed 1.32
Global aperture photometry processed 6.12
Validate global photometry processed 9.61
Global host SED inference processed 596.41
Local aperture photometry processed 6.89
Validate local photometry processed 0.03
Local host SED inference failed 491.88
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h59m59.71s, 16d00m19.81s
semi major axis, semi minor axis (arcsec):13.28, 13.28
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -19.76 11.09 AB
SDSS_g -27.25 4.27 AB
DES_g 9.24 0.81 21.486 0.095 AB
PanSTARRS_g -23.41 3.22 AB
SDSS_r 16.38 6.72 20.864 0.445 AB
PanSTARRS_r 19.54 3.29 20.673 0.183 AB
DES_r 14.98 1.44 20.961 0.104 AB
SDSS_i 14.96 10.73 20.963 0.779 AB
PanSTARRS_i 6.7 5.55 21.834 0.898 AB
PanSTARRS_z -29.8 10.95 AB
SDSS_z 20.64 42.91 20.613 2.257 AB
DES_z 16.07 4.09 20.885 0.277 AB
PanSTARRS_y -163.52 26.09 AB
2MASS_J 690.83 290.09 15.907 0.456 Vega
2MASS_H 774.41 409.78 15.310 0.575 Vega
2MASS_K -163.24 573.66 Vega
WISE_W1 73.46 57.57 16.536 0.851 Vega
WISE_W2 -25.49 40.3 Vega
WISE_W3 -540.91 201.58 Vega
WISE_W4 238.53 416.15 11.336 1.894 Vega

Aperture details

RA, DEC (J2000):23h00m03.53s, 15d58m52.77s
semi major axis, semi minor axis (arcsec):45.82, 17.06
angle (degrees, anti-clockwise from east):-13.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_r 57457.81 108.83 12.002 0.002 AB
SDSS_z 91821.2 200.84 11.493 0.002 AB
WISE_W1 68774.86 1993.26 9.107 0.031 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})\, 10.063 10.231 10.402
{\rm log}_{10}({\rm SFR}) -0.571 0.283 0.747
{\rm log}_{10}({\rm sSFR}) -10.825 -9.956 -9.436
{\rm stellar\ age} 4.473 7.542 10.404

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.421 -0.802 -0.364
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.618 -0.811 -0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.470 0.720
\delta -0.485 -0.091 0.267
\tau_1/\tau_2 0.409 0.898 1.409
Q_{PAH} 0.427 2.008 4.477
U_{min} 2.262 6.828 13.910
{\rm log}_{10}(\gamma_e)\, -3.647 -2.433 -1.416

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.923 -2.252 -1.623
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.371 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.332 -0.064 0.389
0.03-0.10 Gyr -1.241 0.334 0.866
0.10-0.33 Gyr -2.072 -0.126 0.566
0.33-1.10 Gyr -1.793 -0.180 0.456
1.10-3.65 Gyr -1.534 -0.053 0.446
3.65-12.11 Gyr -0.957 0.220 0.499
12.11-13.46 Gyr -0.880 0.376 1.245