2026jsn results

Information

Transient
Name:AT2026jsn
Right ascension: 17h00m48.94s
Declination:24d11m19.66s
Discovery Date:April 15, 2026, 2:15 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:
Right ascension: 17h00m48.93s
Declination:24d11m19.78s
Redshift:None
Photometric Redshift:0.132
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.09
Transient MWEBV processed 0.09
Host match processed 5.25
Host information processed 0.18
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 6.14
Validate global photometry processed 18.63
Global host SED inference processed 489.57
Local aperture photometry processed 5.81
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):17h00m48.97s, 24d11m19.49s
semi major axis, semi minor axis (arcsec):7.99, 3.52
angle (degrees, anti-clockwise from east):-45.7
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 6.1 1.55 21.937 0.275 AB
SDSS_u 49.22 3.69 19.670 0.081 AB
SDSS_g 103.21 3.22 18.866 0.034 AB
DES_g 114.31 0.54 18.755 0.005 AB
PanSTARRS_g 114.02 1.0 18.758 0.009 AB
SDSS_r 240.01 4.7 17.949 0.021 AB
PanSTARRS_r 258.43 1.32 17.869 0.006 AB
DES_r 270.83 1.3 17.818 0.005 AB
SDSS_i 356.86 6.36 17.519 0.019 AB
PanSTARRS_i 349.4 1.73 17.542 0.005 AB
PanSTARRS_z 463.77 4.03 17.234 0.009 AB
SDSS_z 502.86 16.77 17.146 0.036 AB
DES_z 491.2 3.84 17.172 0.008 AB
PanSTARRS_y 529.49 9.49 17.090 0.019 AB
2MASS_J 805.8 127.59 15.740 0.172 Vega
2MASS_H 759.23 185.43 15.331 0.265 Vega
2MASS_K 654.26 252.74 15.023 0.419 Vega
WISE_W1 372.3 16.82 14.774 0.049 Vega
WISE_W2 262.0 18.62 14.515 0.077 Vega
WISE_W3 164.35 58.49 13.187 0.386 Vega
WISE_W4 830.44 436.04 9.982 0.570 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})\, 10.618 10.687 10.775
{\rm log}_{10}({\rm SFR}) -0.512 0.228 0.897
{\rm log}_{10}({\rm sSFR}) -11.227 -10.470 -9.785
{\rm stellar\ age} 7.145 8.865 11.315

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.871 -0.570 -0.391
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.104 -0.567 -0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.291 0.458
\delta -0.843 -0.508 0.031
\tau_1/\tau_2 0.424 0.836 1.321
Q_{PAH} 0.892 2.750 4.726
U_{min} 3.307 9.153 16.783
{\rm log}_{10}(\gamma_e)\, -2.736 -1.430 -0.499

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.082 -1.714 -1.150
{\rm log}_{10}(\tau_{AGN})\, 1.129 1.556 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.229 -0.643 -0.104
0.03-0.10 Gyr -0.454 0.369 1.046
0.10-0.32 Gyr -2.840 -0.666 0.146
0.32-1.04 Gyr -5.033 -1.498 -0.270
1.04-3.36 Gyr -3.313 -0.924 0.075
3.36-10.86 Gyr -0.821 0.738 0.955
10.86-12.07 Gyr 0.558 1.489 1.928