2025psr results

Information

Transient
Name:AT2025psr
Right ascension: 13h53m24.96s
Declination:17d12m15.72s
Discovery Date:April 23, 2025, 11:40 a.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:
Right ascension: 13h53m24.64s
Declination:17d12m15.08s
Redshift:None
Photometric Redshift:0.198
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.99
Transient MWEBV processed 0.04
Host match processed 6.92
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 6.22
Validate global photometry processed 17.03
Global host SED inference processed 393.74
Local aperture photometry processed 6.83
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):13h53m24.64s, 17d12m15.49s
semi major axis, semi minor axis (arcsec):4.73, 4.33
angle (degrees, anti-clockwise from east):-132.83
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.7 2.55 21.835 0.413 AB
GALEX_NUV 9.48 1.45 21.457 0.165 AB
SDSS_u 20.18 4.38 20.638 0.236 AB
SDSS_g 74.48 2.57 19.220 0.037 AB
DES_g 77.49 0.55 19.177 0.008 AB
PanSTARRS_g 78.64 1.32 19.161 0.018 AB
SDSS_r 180.42 3.99 18.259 0.024 AB
PanSTARRS_r 173.64 1.26 18.301 0.008 AB
DES_r 197.18 1.26 18.163 0.007 AB
SDSS_i 250.05 5.28 17.905 0.023 AB
PanSTARRS_i 262.05 1.56 17.854 0.006 AB
PanSTARRS_z 308.69 2.56 17.676 0.009 AB
SDSS_z 307.92 12.25 17.679 0.043 AB
DES_z 349.17 3.72 17.542 0.012 AB
PanSTARRS_y 348.22 7.26 17.545 0.023 AB
2MASS_J 348.54 98.99 16.649 0.308 Vega
2MASS_H 605.41 159.0 15.577 0.285 Vega
2MASS_K 710.78 190.25 14.933 0.291 Vega
WISE_W1 260.37 13.88 15.162 0.058 Vega
WISE_W2 209.71 16.37 14.757 0.085 Vega
WISE_W3 308.23 45.78 12.504 0.161 Vega
WISE_W4 116.94 259.67 12.110 2.411 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})\, 10.759 10.798 10.846
{\rm log}_{10}({\rm SFR}) 0.218 0.484 0.751
{\rm log}_{10}({\rm sSFR}) -10.595 -10.316 -10.038
{\rm stellar\ age} 6.405 6.953 8.311

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.685 -0.507 -0.352
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.506 -0.706 0.016

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.172 0.258 0.372
\delta -0.804 -0.550 -0.269
\tau_1/\tau_2 0.753 1.125 1.474
Q_{PAH} 0.624 1.578 3.064
U_{min} 2.617 7.399 14.247
{\rm log}_{10}(\gamma_e)\, -2.876 -2.031 -1.078

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.712 -1.892 -1.384
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.340 1.723

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.143 0.358 0.532
0.03-0.10 Gyr 0.194 0.530 0.851
0.10-0.32 Gyr -0.023 0.367 0.654
0.32-1.01 Gyr -0.226 0.192 0.462
1.01-3.21 Gyr -0.084 0.425 0.754
3.21-10.19 Gyr 0.855 1.033 1.118
10.19-11.33 Gyr 0.745 1.199 1.700