2026nir results

Information

Transient
Name:SN2026nir
Right ascension: 13h27m56.12s
Declination:-31d00m27.18s
Discovery Date:May 20, 2026, 8:42 a.m.
Classification:SN Ia
Redshift:0.045000
MW E(B-V):0.046
Host
Name:98336
Object ID:1161698.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 13h27m56.89s
Declination:-31d00m52.70s
Redshift:0.045041
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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.61
Transient MWEBV processed 0.17
Host match processed 5.12
Host information processed 0.13
Host MWEBV processed 0.19
Global aperture construction processed 2.88
Global aperture photometry processed 3.07
Validate global photometry processed 6.18
Global host SED inference processed 535.07
Local aperture photometry processed 3.0
Validate local photometry processed 0.02
Local host SED inference processed 1105.12
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h27m56.12s, -31d00m27.18s
semi major axis, semi minor axis (arcsec):2.26, 2.26
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 13.31 2.69 21.089 0.220 AB

Aperture details

RA, DEC (J2000):13h27m56.92s, -31d00m52.38s
semi major axis, semi minor axis (arcsec):12.3, 10.05
angle (degrees, anti-clockwise from east):-10.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.16 1.14 22.118 0.241 AB
GALEX_NUV 0.0 0.0 33.048 17.062 AB
PanSTARRS_r 5009.79 13.74 14.650 0.003 AB
2MASS_J 15083.54 244.75 12.559 0.018 Vega
2MASS_H 19536.68 320.72 11.805 0.018 Vega
2MASS_K 16840.14 522.18 11.496 0.034 Vega
WISE_W1 6991.83 49.83 11.590 0.008 Vega
WISE_W2 3897.04 53.95 11.584 0.015 Vega
WISE_W3 960.69 111.31 11.270 0.126 Vega
WISE_W4 -426.1 414.06 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.856 8.290 8.547
{\rm log}_{10}({\rm SFR}) -1.732 -1.128 -0.580
{\rm log}_{10}({\rm sSFR}) -10.117 -9.422 -8.501
{\rm stellar\ age} 2.086 6.670 8.545

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.606 -0.959 -0.243
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.648 -0.563 0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.655 1.191 1.769
\delta -0.444 -0.072 0.210
\tau_1/\tau_2 0.521 0.925 1.369
Q_{PAH} 0.432 1.808 4.410
U_{min} 3.414 8.540 16.148
{\rm log}_{10}(\gamma_e)\, -3.260 -2.045 -0.774

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.481 -1.073 0.059
{\rm log}_{10}(\tau_{AGN})\, 1.125 1.550 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.545 -0.936 -0.372
0.03-0.10 Gyr -2.775 -1.583 -0.785
0.10-0.33 Gyr -3.776 -2.129 -1.360
0.33-1.09 Gyr -4.043 -2.140 -1.445
1.09-3.59 Gyr -3.782 -1.942 -1.458
3.59-11.84 Gyr -3.739 -1.751 -1.346
11.84-13.15 Gyr -3.540 -1.756 -0.926

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.002 11.065 11.163
{\rm log}_{10}({\rm SFR}) -2.648 -1.635 -0.893
{\rm log}_{10}({\rm sSFR}) -13.636 -12.711 -11.971
{\rm stellar\ age} 7.767 9.347 12.442

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.567 -0.372 -0.202
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 -0.663 0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.055 0.153 0.290
\delta -0.830 -0.470 -0.058
\tau_1/\tau_2 0.489 0.940 1.326
Q_{PAH} 0.213 0.774 2.106
U_{min} 3.179 8.393 15.973
{\rm log}_{10}(\gamma_e)\, -2.826 -1.673 -0.886

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.642 -3.990 -3.084
{\rm log}_{10}(\tau_{AGN})\, 1.142 1.683 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.258 -1.822 -1.024
0.03-0.10 Gyr -3.394 -1.717 -0.848
0.10-0.33 Gyr -3.305 -1.627 -0.615
0.33-1.09 Gyr -3.016 -1.316 -0.147
1.09-3.59 Gyr -2.493 -0.645 0.651
3.59-11.84 Gyr -0.717 1.099 1.295
11.84-13.15 Gyr 0.955 1.734 2.287