2025fvy

Download data

Information

Transient

Name: AT2025fvy
Right ascension: 9h32m30.41s
Declination: 11d42m54.70s
Discovery Date: March 26, 2025, 9:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2025fvy
Right ascension: 9h32m30.88s
Declination: 11d42m56.27s
Redshift: 0.043288
Photometric Redshift: 0.056
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.69
Cutout download processed 14.96
Global aperture construction processed 0.7
Local aperture photometry processed 5.4
Global aperture photometry processed 5.51
Validate local photometry processed 0.02
Validate global photometry processed 16.08
Host information processed 0.09
Global host SED inference processed 424.71
Local host SED inference processed 444.34
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.14
Log transient processing status processed None
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: 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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 9h32m30.41s, 11d42m54.70s
semi major axis, semi minor axis (arcsec) = 2.35, 2.35
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 9.35 1.55 21.473 0.180 AB
SDSS_g 35.44 1.65 20.026 0.051 AB
PanSTARRS_g 37.77 0.55 19.957 0.016 AB
SDSS_r 61.15 2.22 19.434 0.039 AB
PanSTARRS_r 61.21 0.59 19.433 0.011 AB
SDSS_i 83.22 2.92 19.099 0.038 AB
PanSTARRS_i 79.24 0.79 19.153 0.011 AB
PanSTARRS_z 95.53 1.4 18.950 0.016 AB
SDSS_z 105.15 6.65 18.846 0.069 AB
PanSTARRS_y 112.82 3.95 18.769 0.038 AB

Aperture details

RA, DEC (J2000) = 9h32m30.86s, 11d42m56.49s
semi major axis, semi minor axis (arcsec) = 15.14, 11.44
angle (degrees, anti-clockwise from east) = -53.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 106.15 7.19 18.835 0.074 AB
SDSS_u 364.17 9.02 17.497 0.027 AB
SDSS_g 1077.88 9.17 16.319 0.009 AB
PanSTARRS_g 1137.83 3.13 16.260 0.003 AB
SDSS_r 1911.24 12.48 15.697 0.007 AB
PanSTARRS_r 1961.78 3.34 15.668 0.002 AB
SDSS_i 2668.14 16.58 15.334 0.007 AB
PanSTARRS_i 2621.44 4.45 15.354 0.002 AB
PanSTARRS_z 3135.38 7.98 15.159 0.003 AB
SDSS_z 3290.0 37.49 15.107 0.012 AB
PanSTARRS_y 3756.17 22.27 14.963 0.006 AB
2MASS_J 4038.27 361.36 13.990 0.097 Vega
2MASS_H 4647.33 503.56 13.364 0.118 Vega
2MASS_K 5155.34 654.06 12.782 0.138 Vega
WISE_W1 2292.82 35.9 12.800 0.017 Vega
WISE_W2 1350.69 40.13 12.735 0.032 Vega
WISE_W3 3957.54 182.58 9.732 0.050 Vega
WISE_W4 3321.51 812.16 8.477 0.265 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.639 8.826 8.957
{\rm log}_{10}({\rm SFR}) -2.194 -1.412 -0.395
{\rm log}_{10}({\rm sSFR}) -11.155 -10.304 -9.192
{\rm stellar\ age} 3.309 6.339 7.997

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.393 -0.682 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.704 -0.844 0.138

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.730 1.185
\delta -0.481 -0.106 0.196
\tau_1/\tau_2 0.694 1.045 1.403
Q_{PAH} 0.982 2.609 4.949
U_{min} 2.762 7.854 15.333
{\rm log}_{10}(\gamma_e)\, -3.081 -1.719 -0.686

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.190 -0.950 -0.146
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.526 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.603 -1.626 -0.969
0.03-0.10 Gyr -2.474 -1.411 -0.275
0.10-0.33 Gyr -2.177 -1.285 -0.526
0.33-1.09 Gyr -2.248 -1.253 -0.751
1.09-3.59 Gyr -2.106 -1.166 -0.863
3.59-11.86 Gyr -2.065 -1.163 -0.920
11.86-13.18 Gyr -2.140 -1.185 -0.578

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.330 10.408 10.484
{\rm log}_{10}({\rm SFR}) -0.417 0.162 0.785
{\rm log}_{10}({\rm sSFR}) -10.879 -10.260 -9.546
{\rm stellar\ age} 7.350 8.121 10.780

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.642 -0.456 -0.326
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.077 0.276 0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.284 0.458
\delta -0.728 -0.293 0.178
\tau_1/\tau_2 0.457 0.842 1.234
Q_{PAH} 0.512 1.476 3.231
U_{min} 2.418 7.538 14.610
{\rm log}_{10}(\gamma_e)\, -3.076 -1.970 -0.988

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.335 -3.367 -2.457
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.569 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.543 -0.163 0.059
0.03-0.10 Gyr -0.775 0.258 0.932
0.10-0.33 Gyr -1.648 -0.275 0.217
0.33-1.09 Gyr -1.534 -0.351 0.025
1.09-3.59 Gyr -1.199 -0.099 0.270
3.59-11.86 Gyr 0.105 0.532 0.666
11.86-13.18 Gyr 0.160 0.772 1.446