2026xrg results

Information

Transient
Name:SN2026xrg
Right ascension: 2h05m47.65s
Declination:-5d17m19.23s
Discovery Date:Aug. 6, 2026, 5:19 p.m.
Classification:SN Ia
Redshift:0.017100
MW E(B-V):0.022
Host
Name:PGC007995
Object ID:1154015.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 2h05m48.63s
Declination:-5d17m37.85s
Redshift:0.016504
Photometric Redshift:None
 

Cutout Download Report

Downloadable 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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 22.36
Transient MWEBV processed 0.06
Host match processed 4.49
Host information processed 0.13
Host MWEBV processed 0.16
Host spectrum download not processed None
Global aperture construction processed 0.65
Global aperture photometry processed 7.87
Validate global photometry processed 21.47
Global host SED inference processed 374.76
Local aperture photometry processed 7.49
Validate local photometry processed 0.03
Local host SED inference processed 707.93
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.216 9.325 9.384
{\rm log}_{10}({\rm SFR}) -2.067 -1.717 -1.363
{\rm log}_{10}({\rm sSFR}) -11.399 -11.023 -10.677
{\rm stellar\ age} 9.046 12.318 12.835

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.901 -0.713 -0.579
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.841 -0.327 -0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.160 0.269 0.409
\delta -0.801 -0.546 -0.297
\tau_1/\tau_2 0.539 0.927 1.342
Q_{PAH} 0.182 0.683 1.610
U_{min} 2.584 8.217 15.339
{\rm log}_{10}(\gamma_e)\, -3.331 -2.502 -1.390

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.192 -2.965 -2.131
{\rm log}_{10}(\tau_{AGN})\, 1.155 1.625 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.829 -1.486 -1.060
0.03-0.10 Gyr -3.313 -2.080 -1.551
0.10-0.33 Gyr -5.662 -2.678 -1.861
0.33-1.10 Gyr -6.716 -3.090 -1.973
1.10-3.67 Gyr -5.461 -3.275 -1.857
3.67-12.18 Gyr -3.177 -1.399 -0.613
12.18-13.54 Gyr -0.282 0.404 0.503

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.398 10.489 10.562
{\rm log}_{10}({\rm SFR}) -0.492 -0.251 0.026
{\rm log}_{10}({\rm sSFR}) -11.006 -10.731 -10.402
{\rm stellar\ age} 4.850 6.475 7.609

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.323 -0.160 -0.028
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.029 0.224 0.375

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.549 0.660 0.826
\delta -0.023 0.152 0.296
\tau_1/\tau_2 0.326 0.617 0.924
Q_{PAH} 1.233 2.298 3.503
U_{min} 2.505 7.208 14.080
{\rm log}_{10}(\gamma_e)\, -2.397 -1.814 -1.459

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.239 -2.232 -1.597
{\rm log}_{10}(\tau_{AGN})\, 1.132 1.603 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.193 0.027 0.257
0.03-0.10 Gyr -1.119 -0.471 -0.069
0.10-0.33 Gyr -1.022 -0.376 0.074
0.33-1.10 Gyr -0.570 0.129 0.474
1.10-3.67 Gyr 0.547 0.781 0.971
3.67-12.18 Gyr 0.188 0.527 0.695
12.18-13.54 Gyr -0.406 0.409 0.902
 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h05m47.65s, -5d17m19.23s
semi major axis, semi minor axis (arcsec):5.96, 5.96
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.56 2.94 21.070 0.235 AB
GALEX_NUV 19.02 0.2 20.702 0.011 AB
SDSS_u 67.77 7.25 19.322 0.116 AB
SDSS_g 375.81 5.33 17.463 0.015 AB
DES_g 403.55 0.57 17.385 0.002 AB
PanSTARRS_g 400.73 1.51 17.393 0.004 AB
SDSS_r 679.38 7.35 16.820 0.012 AB
PanSTARRS_r 732.02 1.72 16.739 0.003 AB
DES_r 767.37 0.93 16.687 0.001 AB
SDSS_i 952.44 9.37 16.453 0.011 AB
PanSTARRS_i 969.17 1.79 16.434 0.002 AB
DES_i 1016.09 2.15 16.383 0.002 AB
PanSTARRS_z 1203.14 4.01 16.199 0.004 AB
SDSS_z 1192.34 18.37 16.209 0.017 AB
DES_z 1258.53 4.04 16.150 0.003 AB
PanSTARRS_y 1455.95 9.27 15.992 0.007 AB
2MASS_J 1882.1 121.36 14.818 0.070 Vega
2MASS_H 1684.15 177.06 14.466 0.114 Vega
2MASS_K 1277.88 226.68 14.296 0.193 Vega
WISE_W1 568.25 11.88 14.315 0.023 Vega

Aperture details

RA, DEC (J2000):2h05m48.61s, -5d17m36.71s
semi major axis, semi minor axis (arcsec):40.63, 14.98
angle (degrees, anti-clockwise from east):323.91
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 204.12 11.4 18.125 0.061 AB
GALEX_NUV 335.14 0.83 17.587 0.003 AB
SDSS_u 1790.46 30.84 15.768 0.019 AB
SDSS_g 6599.84 22.4 14.351 0.004 AB
DES_g 7040.63 2.38 14.281 0.000 AB
PanSTARRS_g 6936.22 6.24 14.297 0.001 AB
SDSS_r 12637.53 31.67 13.646 0.003 AB
PanSTARRS_r 13082.46 7.32 13.608 0.001 AB
DES_r 14174.08 3.96 13.521 0.000 AB
SDSS_i 18662.07 40.91 13.223 0.002 AB
PanSTARRS_i 18258.04 7.48 13.246 0.000 AB
DES_i 19777.78 9.42 13.160 0.001 AB
PanSTARRS_z 23479.04 16.52 12.973 0.001 AB
SDSS_z 24963.62 78.77 12.907 0.003 AB
DES_z 25792.82 18.17 12.871 0.001 AB
PanSTARRS_y 30074.78 38.3 12.704 0.001 AB
2MASS_J 38613.71 507.61 11.538 0.014 Vega
2MASS_H 51029.29 740.75 10.763 0.016 Vega
2MASS_K 43103.4 948.22 10.476 0.024 Vega
WISE_W1 24684.53 84.22 10.220 0.004 Vega
WISE_W2 15660.67 92.04 10.074 0.006 Vega
WISE_W3 64140.89 327.37 6.708 0.006 Vega
WISE_W4 116695.04 6467.78 4.612 0.060 Vega