2026srp results

Information

Transient
Name:AT2026srp
Right ascension: 23h19m12.30s
Declination:-13d09m19.26s
Discovery Date:July 8, 2026, 9:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:J231912.14-130917.92
Object ID:9906616546362545
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h19m12.14s
Declination:-13d09m17.92s
Redshift:None
Photometric Redshift:0.093
 

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
DES_g
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.44
Transient MWEBV processed 0.05
Host match processed 5.97
Host information processed 0.19
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 4.77
Validate global photometry processed 13.61
Global host SED inference processed 515.3
Local aperture photometry processed 4.65
Validate local photometry processed 0.02
Local host SED inference processed 493.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h19m12.30s, -13d09m19.26s
semi major axis, semi minor axis (arcsec):1.16, 1.16
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 45.95 0.39 19.744 0.009 AB
PanSTARRS_z 62.19 0.87 19.416 0.015 AB
DES_z 82.37 1.85 19.111 0.024 AB
PanSTARRS_y 69.32 1.72 19.298 0.027 AB

Aperture details

RA, DEC (J2000):23h19m12.12s, -13d09m17.64s
semi major axis, semi minor axis (arcsec):7.47, 3.83
angle (degrees, anti-clockwise from east):-47.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.05 0.38 23.850 0.396 AB
GALEX_NUV 1.55 0.47 23.421 0.327 AB
DES_g 217.97 0.86 18.054 0.004 AB
PanSTARRS_g 244.96 1.32 17.927 0.006 AB
PanSTARRS_r 532.54 1.8 17.084 0.004 AB
PanSTARRS_i 765.0 1.76 16.691 0.002 AB
PanSTARRS_z 1003.34 3.94 16.396 0.004 AB
DES_z 934.87 6.3 16.473 0.007 AB
PanSTARRS_y 1178.9 7.78 16.221 0.007 AB
2MASS_J 1451.55 156.34 15.101 0.117 Vega
2MASS_H 2094.06 272.22 14.230 0.141 Vega
2MASS_K 1780.78 258.93 13.936 0.158 Vega
WISE_W1 654.44 18.09 14.161 0.030 Vega
WISE_W2 362.09 21.44 14.164 0.064 Vega
WISE_W3 119.26 90.47 13.535 0.824 Vega
WISE_W4 535.08 465.33 10.459 0.944 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.413 9.627 9.794
{\rm log}_{10}({\rm SFR}) -1.308 -0.673 0.056
{\rm log}_{10}({\rm sSFR}) -10.932 -10.307 -9.505
{\rm stellar\ age} 2.421 6.766 9.141

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.921 -0.218 0.085
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.352 -0.692 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.832 1.325 2.029
\delta -0.232 0.018 0.220
\tau_1/\tau_2 0.530 0.928 1.342
Q_{PAH} 0.531 2.156 5.000
U_{min} 3.112 8.312 15.466
{\rm log}_{10}(\gamma_e)\, -3.185 -1.975 -0.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.314 -0.838 -0.059
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.499 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.885 -0.818 -0.212
0.03-0.10 Gyr -1.692 -0.779 0.125
0.10-0.33 Gyr -1.867 -0.797 -0.026
0.33-1.06 Gyr -2.243 -0.719 -0.038
1.06-3.46 Gyr -2.517 -0.569 -0.149
3.46-11.29 Gyr -2.220 -0.358 -0.079
11.29-12.54 Gyr -1.799 -0.247 0.559

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.642 10.756 10.818
{\rm log}_{10}({\rm SFR}) -4.826 -1.950 -0.557
{\rm log}_{10}({\rm sSFR}) -15.536 -12.666 -11.222
{\rm stellar\ age} 7.374 11.076 11.907

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.661 -1.288 -1.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.520 -0.652 0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.362 0.480 0.646
\delta -0.914 -0.745 -0.561
\tau_1/\tau_2 0.456 0.936 1.417
Q_{PAH} 1.583 3.386 5.483
U_{min} 3.754 10.694 18.520
{\rm log}_{10}(\gamma_e)\, -2.873 -1.761 -0.639

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.481 -3.491 -2.349
{\rm log}_{10}(\tau_{AGN})\, 1.085 1.621 1.987

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.103 -2.463 -0.689
0.03-0.10 Gyr -5.894 -2.718 -0.607
0.10-0.33 Gyr -6.015 -2.745 -0.533
0.33-1.06 Gyr -6.095 -3.112 -0.734
1.06-3.46 Gyr -4.139 -2.084 -0.024
3.46-11.29 Gyr -2.001 0.100 0.974
11.29-12.54 Gyr -0.024 1.847 1.972