2025jrn

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Information

Transient

Name: AT2025jrn
Right ascension: 9h18m36.26s
Declination: -29d02m26.26s
Discovery Date: Feb. 24, 2025, 9:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.122

Host

Name: 2025jrn
Right ascension: 9h18m36.49s
Declination: -29d02m20.79s
Redshift: 0.065239
Photometric Redshift: 0.043
 

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
processed
 status
Local host SED inference
Local host SED inference
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 3.45
Cutout download processed 4.42
Global aperture construction processed 0.68
Local aperture photometry processed 4.05
Global aperture photometry processed 4.27
Validate local photometry processed 0.02
Validate global photometry processed 12.52
Host information processed 0.08
Global host SED inference processed 454.08
Local host SED inference processed 444.93
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed 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) = 9h18m36.26s, -29d02m26.26s
semi major axis, semi minor axis (arcsec) = 1.6, 1.6
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 19.55 0.73 20.672 0.040 AB
PanSTARRS_r 36.05 0.67 20.008 0.020 AB
PanSTARRS_i 51.77 0.6 19.615 0.013 AB
PanSTARRS_z 65.79 2.38 19.355 0.039 AB
PanSTARRS_y 82.23 3.8 19.112 0.050 AB

Aperture details

RA, DEC (J2000) = 9h18m36.59s, -29d02m16.16s
semi major axis, semi minor axis (arcsec) = 15.2, 4.26
angle (degrees, anti-clockwise from east) = -161.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.5 4.88 21.157 0.423 AB
GALEX_NUV 25.62 3.58 20.379 0.152 AB
PanSTARRS_g 775.03 3.62 16.677 0.005 AB
PanSTARRS_r 1341.25 3.42 16.081 0.003 AB
PanSTARRS_i 1818.58 2.97 15.751 0.002 AB
PanSTARRS_z 2109.07 12.5 15.590 0.006 AB
2MASS_J 3049.24 250.05 14.295 0.089 Vega
2MASS_H 3720.85 376.99 13.606 0.110 Vega
2MASS_K 2809.13 425.81 13.441 0.165 Vega
WISE_W1 1568.65 31.73 13.212 0.022 Vega
WISE_W2 1008.42 32.48 13.052 0.035 Vega
WISE_W3 2843.29 142.89 10.091 0.055 Vega
WISE_W4 3500.64 798.57 8.420 0.248 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})\, 8.943 9.101 9.210
{\rm log}_{10}({\rm SFR}) -2.149 -1.315 -0.524
{\rm log}_{10}({\rm sSFR}) -11.241 -10.405 -9.577
{\rm stellar\ age} 2.286 6.156 7.626

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.330 -0.485 -0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.439 -0.598 0.170

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.222 0.677 1.343
\delta -0.570 -0.125 0.172
\tau_1/\tau_2 0.640 0.993 1.377
Q_{PAH} 0.909 2.977 5.292
U_{min} 3.223 8.611 15.760
{\rm log}_{10}(\gamma_e)\, -2.972 -1.782 -0.691

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.320 -0.637 0.015
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.512 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.777 -1.636 -0.986
0.03-0.10 Gyr -2.336 -1.302 -0.418
0.10-0.33 Gyr -1.809 -1.029 -0.216
0.33-1.08 Gyr -1.701 -0.898 -0.321
1.08-3.53 Gyr -1.893 -0.849 -0.570
3.53-11.60 Gyr -2.458 -0.883 -0.665
11.60-12.89 Gyr -2.507 -0.961 -0.367

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.306 10.399 10.491
{\rm log}_{10}({\rm SFR}) -2.325 -0.505 0.144
{\rm log}_{10}({\rm sSFR}) -12.709 -10.888 -10.196
{\rm stellar\ age} 2.353 4.653 6.301

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.966 -0.637 -0.439
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.433 -0.312 0.248

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.243 0.374
\delta -0.886 -0.607 0.002
\tau_1/\tau_2 0.602 0.995 1.384
Q_{PAH} 1.116 2.484 4.883
U_{min} 2.360 7.248 14.724
{\rm log}_{10}(\gamma_e)\, -2.955 -2.044 -1.133

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.444 -2.165 -1.554
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.444 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.040 -0.507 0.135
0.03-0.10 Gyr -3.385 -0.727 0.165
0.10-0.33 Gyr -2.495 -0.247 0.828
0.33-1.08 Gyr -0.143 0.826 1.091
1.08-3.53 Gyr 0.391 0.774 1.074
3.53-11.60 Gyr -1.245 0.217 0.553
11.60-12.89 Gyr -1.758 0.057 0.695