2026jxn results

Information

Transient
Name:AT2026jxn
Right ascension: 15h04m50.18s
Declination:6d52m09.46s
Discovery Date:April 15, 2026, 11:24 a.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:
Right ascension: 15h04m50.33s
Declination:6d52m04.38s
Redshift:0.092542
Photometric Redshift:None
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.13
Transient MWEBV processed 0.04
Host match processed 6.01
Host information processed 0.07
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 6.12
Validate global photometry processed 18.6
Global host SED inference processed 431.35
Local aperture photometry processed 5.91
Validate local photometry processed 0.03
Local host SED inference processed 423.04
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h04m50.18s, 6d52m09.46s
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
DES_g 3.19 0.13 22.640 0.043 AB
DES_r 7.02 0.26 21.785 0.041 AB
PanSTARRS_i 10.44 0.34 21.354 0.036 AB
PanSTARRS_z 14.7 0.81 20.982 0.060 AB
DES_z 12.4 0.72 21.166 0.063 AB
PanSTARRS_y 16.83 1.5 20.835 0.097 AB

Aperture details

RA, DEC (J2000):15h04m50.33s, 6d52m04.45s
semi major axis, semi minor axis (arcsec):8.12, 6.14
angle (degrees, anti-clockwise from east):-150.56
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.35 0.53 23.572 0.426 AB
GALEX_NUV 2.79 0.61 22.784 0.235 AB
SDSS_u 43.79 5.96 19.796 0.148 AB
SDSS_g 377.17 5.38 17.459 0.015 AB
DES_g 412.08 1.17 17.363 0.003 AB
PanSTARRS_g 418.49 1.53 17.346 0.004 AB
SDSS_r 905.49 8.35 16.508 0.010 AB
PanSTARRS_r 953.66 2.52 16.452 0.003 AB
DES_r 999.62 2.71 16.400 0.003 AB
SDSS_i 1374.43 10.75 16.055 0.008 AB
PanSTARRS_i 1378.69 2.11 16.051 0.002 AB
PanSTARRS_z 1764.17 5.03 15.784 0.003 AB
SDSS_z 1913.34 23.02 15.696 0.013 AB
DES_z 1888.31 8.06 15.710 0.005 AB
PanSTARRS_y 2120.9 9.16 15.584 0.005 AB
2MASS_J 2986.69 176.54 14.317 0.064 Vega
2MASS_H 3250.7 291.82 13.752 0.097 Vega
2MASS_K 2792.29 334.04 13.447 0.130 Vega
WISE_W1 1274.26 18.54 13.438 0.016 Vega
WISE_W2 753.41 21.33 13.368 0.031 Vega
WISE_W3 129.6 51.74 13.445 0.433 Vega
WISE_W4 121.82 293.58 12.066 2.617 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.769 8.910 9.046
{\rm log}_{10}({\rm SFR}) -1.820 -1.142 -0.563
{\rm log}_{10}({\rm sSFR}) -10.739 -10.069 -9.426
{\rm stellar\ age} 4.312 6.368 7.797

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.484 -0.891 -0.284
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.539 -0.760 0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.980 1.478 1.979
\delta -0.044 0.137 0.293
\tau_1/\tau_2 0.683 1.031 1.370
Q_{PAH} 0.946 2.708 4.899
U_{min} 2.671 7.495 14.481
{\rm log}_{10}(\gamma_e)\, -2.747 -1.643 -0.634

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.553 -0.508 0.163
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.528 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.100 -1.282 -0.698
0.03-0.10 Gyr -1.911 -1.156 -0.513
0.10-0.33 Gyr -1.917 -1.210 -0.613
0.33-1.06 Gyr -2.135 -1.219 -0.722
1.06-3.46 Gyr -1.850 -1.069 -0.778
3.46-11.29 Gyr -1.621 -1.002 -0.788
11.29-12.55 Gyr -1.880 -1.048 -0.483

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.651 10.823 10.947
{\rm log}_{10}({\rm SFR}) -3.628 -1.000 -0.113
{\rm log}_{10}({\rm sSFR}) -14.389 -11.857 -10.947
{\rm stellar\ age} 2.685 6.653 9.018

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.457 -1.039 -0.801
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.527 -0.749 0.073

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.505 0.647 0.841
\delta -0.935 -0.815 -0.698
\tau_1/\tau_2 0.543 0.976 1.423
Q_{PAH} 0.374 1.440 3.569
U_{min} 3.087 9.013 17.286
{\rm log}_{10}(\gamma_e)\, -2.863 -1.628 -0.837

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.439 -3.500 -2.549
{\rm log}_{10}(\tau_{AGN})\, 1.104 1.583 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.578 -1.202 -0.180
0.03-0.10 Gyr -4.431 -1.280 -0.084
0.10-0.33 Gyr -3.317 -0.844 0.281
0.33-1.06 Gyr -1.770 0.118 0.887
1.06-3.46 Gyr -0.461 0.947 1.407
3.46-11.29 Gyr -1.126 0.801 1.132
11.29-12.55 Gyr -1.957 0.715 1.796