2026anq

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Information

Transient

Name: SN2026anq
Right ascension: 8h44m55.46s
Declination: 64d55m10.08s
Discovery Date: Jan. 17, 2026, 8:29 a.m.
Classification: SN Ia
Redshift: 0.024700
MW E(B-V): 0.071

Host

Name:
Right ascension: 8h44m55.26s
Declination: 64d55m10.76s
Redshift: None
Photometric Redshift: 0.025
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.75
Transient MWEBV processed 0.11
Host match processed 5.09
Host information processed 0.1
Host MWEBV processed 0.15
Global aperture construction processed 0.64
Global aperture photometry failed 0.05
Validate global photometry not processed 13.78
Global host SED inference not processed 599.97
Local aperture photometry failed 0.01
Validate local photometry not processed 0.02
Local host SED inference not processed 514.23
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 8h44m55.46s, 64d55m10.08s
semi major axis, semi minor axis (arcsec) = 3.9, 3.9
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 67.97 3.65 19.319 0.058 AB
SDSS_g 237.81 4.15 17.959 0.019 AB
PanSTARRS_g 247.82 0.93 17.915 0.004 AB
SDSS_r 460.04 5.97 17.243 0.014 AB
PanSTARRS_r 457.59 1.38 17.249 0.003 AB
SDSS_i 641.98 7.42 16.881 0.013 AB
PanSTARRS_i 622.08 1.22 16.915 0.002 AB
PanSTARRS_z 768.33 3.63 16.686 0.005 AB
SDSS_z 843.62 13.47 16.585 0.017 AB
PanSTARRS_y 901.18 7.22 16.513 0.009 AB

Aperture details

RA, DEC (J2000) = 8h44m55.25s, 64d55m11.11s
semi major axis, semi minor axis (arcsec) = 30.2, 11.38
angle (degrees, anti-clockwise from east) = -36.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 81.2 9.54 19.126 0.128 AB
GALEX_NUV 92.62 7.44 18.983 0.087 AB
PanSTARRS_r 2104.66 6.24 15.592 0.003 AB
SDSS_i 2706.76 21.16 15.319 0.008 AB
PanSTARRS_z 3215.84 16.93 15.132 0.006 AB
WISE_W3 4292.9 183.28 9.644 0.046 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.338 9.435 9.544
{\rm log}_{10}({\rm SFR}) -1.596 -0.882 -0.269
{\rm log}_{10}({\rm sSFR}) -11.088 -10.367 -9.705
{\rm stellar\ age} 6.550 7.956 10.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.647 -1.104 -0.573
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.842 -0.137 0.347

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.781 1.092
\delta -0.383 -0.042 0.257
\tau_1/\tau_2 0.704 1.074 1.438
Q_{PAH} 0.817 2.273 4.394
U_{min} 2.813 7.959 14.972
{\rm log}_{10}(\gamma_e)\, -3.366 -2.301 -1.083

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.871 -1.565 -0.718
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.508 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.753 -1.094 -0.670
0.03-0.10 Gyr -1.676 -0.846 -0.144
0.10-0.33 Gyr -1.840 -0.947 -0.389
0.33-1.10 Gyr -2.057 -1.083 -0.604
1.10-3.64 Gyr -1.861 -0.867 -0.464
3.64-12.07 Gyr -0.937 -0.483 -0.314
12.07-13.42 Gyr -0.850 -0.251 0.421

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.889 10.002 10.117
{\rm log}_{10}({\rm SFR}) -0.970 -0.632 -0.291
{\rm log}_{10}({\rm sSFR}) -10.962 -10.637 -10.265
{\rm stellar\ age} 6.448 8.158 11.448

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.060 -0.714 -0.471
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.695 -0.924 0.225

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.085 0.259 0.543
\delta -0.366 0.141 0.331
\tau_1/\tau_2 0.349 0.772 1.188
Q_{PAH} 0.348 0.984 2.419
U_{min} 2.972 7.545 14.851
{\rm log}_{10}(\gamma_e)\, -3.249 -2.377 -1.524

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.183 -1.427 -1.183
{\rm log}_{10}(\tau_{AGN})\, 0.784 0.979 1.593

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.861 -0.514 -0.210
0.03-0.10 Gyr -1.630 -0.765 -0.263
0.10-0.33 Gyr -2.297 -0.942 -0.418
0.33-1.10 Gyr -2.017 -0.799 -0.126
1.10-3.64 Gyr -1.665 -0.433 0.154
3.64-12.07 Gyr -0.583 0.048 0.241
12.07-13.42 Gyr -0.374 0.315 1.122