2025irv

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Information

Transient

Name: AT2025irv
Right ascension: 11h05m39.99s
Declination: 72d45m27.42s
Discovery Date: April 16, 2025, 4:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2025irv
Right ascension: 11h05m40.06s
Declination: 72d45m28.93s
Redshift: None
Photometric Redshift: 0.122
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.48
Cutout download processed 5.03
Global aperture construction processed 0.67
Local aperture photometry processed 4.24
Global aperture photometry processed 4.21
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.01
Host information processed 0.09
Global host SED inference processed 398.11
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
Processing status blocked N/A N/A
 

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) = 11h05m39.99s, 72d45m27.42s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 11h05m40.04s, 72d45m29.02s
semi major axis, semi minor axis (arcsec) = 5.57, 5.2
angle (degrees, anti-clockwise from east) = -112.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.16 0.81 21.496 0.096 AB
GALEX_NUV 14.92 0.67 20.966 0.049 AB
PanSTARRS_g 231.95 1.71 17.987 0.008 AB
PanSTARRS_r 437.23 2.34 17.298 0.006 AB
PanSTARRS_i 629.92 2.22 16.902 0.004 AB
PanSTARRS_z 733.97 5.11 16.736 0.008 AB
PanSTARRS_y 851.29 13.18 16.575 0.017 AB
2MASS_J 960.49 137.8 15.549 0.156 Vega
2MASS_H 1806.47 213.21 14.390 0.128 Vega
2MASS_K 937.28 240.23 14.633 0.278 Vega
WISE_W1 557.04 13.06 14.336 0.025 Vega
WISE_W2 391.9 14.55 14.078 0.040 Vega
WISE_W3 1208.25 51.51 11.021 0.046 Vega
WISE_W4 1128.8 391.08 9.648 0.376 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.579 10.625 10.672
{\rm log}_{10}({\rm SFR}) 0.017 0.259 0.521
{\rm log}_{10}({\rm sSFR}) -10.622 -10.374 -10.106
{\rm stellar\ age} 5.695 6.424 7.238

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.624 -0.448 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.520 0.001 0.325

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.250 0.359
\delta -0.880 -0.675 -0.424
\tau_1/\tau_2 0.730 1.065 1.402
Q_{PAH} 0.774 1.816 3.521
U_{min} 2.196 6.641 13.327
{\rm log}_{10}(\gamma_e)\, -3.127 -2.050 -1.269

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.146 -3.007 -2.002
{\rm log}_{10}(\tau_{AGN})\, 1.144 1.609 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.040 0.252 0.410
0.03-0.10 Gyr -0.062 0.258 0.592
0.10-0.32 Gyr 0.140 0.446 0.724
0.32-1.05 Gyr 0.335 0.588 0.774
1.05-3.39 Gyr 0.477 0.715 0.890
3.39-10.97 Gyr 0.623 0.770 0.874
10.97-12.19 Gyr 0.305 0.766 1.145