2026nfk results

Information

Transient
Name:SN2026nfk
Right ascension: 0h19m09.78s
Declination:22d55m29.39s
Discovery Date:May 15, 2026, 11:48 a.m.
Classification:SN II
Redshift:0.020690
MW E(B-V):0.089
Host
Name:J001909.77+225529.58
Object ID:9906629882350521
Catalog Name:decals
Catalog Release:dr9
Right ascension: 0h19m09.77s
Declination:22d55m29.58s
Redshift:None
Photometric Redshift:0.063
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download failed 16.75
Transient MWEBV not processed 0.04
Host match not processed 5.04
Host information not processed 0.09
Host MWEBV not processed 0.06
Host spectrum download not processed None
Global aperture construction not processed 0.63
Global aperture photometry not processed 6.79
Validate global photometry not processed 19.07
Global host SED inference not processed 503.99
Local aperture photometry not processed 6.35
Validate local photometry not processed 0.03
Local host SED inference not processed 503.53
 

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})\, 7.864 8.119 8.311
{\rm log}_{10}({\rm SFR}) -1.939 -1.199 -0.214
{\rm log}_{10}({\rm sSFR}) -10.171 -9.385 -8.051
{\rm stellar\ age} 0.216 2.247 5.331

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.681 -1.090 -0.284
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.655 -1.060 -0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.066 0.272 0.842
\delta -0.648 -0.184 0.172
\tau_1/\tau_2 0.663 1.085 1.522
Q_{PAH} 1.525 3.602 5.652
U_{min} 3.232 9.252 17.011
{\rm log}_{10}(\gamma_e)\, -2.886 -1.634 -0.542

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.447 -0.389 0.090
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.600 2.013

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.270 -1.655 -1.243
0.03-0.10 Gyr -2.147 -1.130 -0.060
0.10-0.33 Gyr -2.312 -0.943 -0.432
0.33-1.08 Gyr -4.384 -1.640 -1.046
1.08-3.54 Gyr -5.132 -2.437 -1.525
3.54-11.63 Gyr -5.716 -2.687 -1.802
11.63-12.92 Gyr -5.901 -2.622 -1.647

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.866 9.078 9.248
{\rm log}_{10}({\rm SFR}) -1.086 -0.543 0.139
{\rm log}_{10}({\rm sSFR}) -10.216 -9.644 -8.844
{\rm stellar\ age} 0.943 4.477 6.674

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.713 -1.156 -0.434
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.024 0.059 0.352

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.158 0.399 0.864
\delta -0.732 -0.233 0.148
\tau_1/\tau_2 0.655 1.075 1.532
Q_{PAH} 1.100 3.065 5.102
U_{min} 2.722 7.923 15.017
{\rm log}_{10}(\gamma_e)\, -3.185 -1.915 -0.842

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.656 -1.517 -0.392
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.372 1.785

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.103 -0.649 -0.285
0.03-0.10 Gyr -1.304 -0.539 0.260
0.10-0.33 Gyr -1.164 -0.423 0.088
0.33-1.08 Gyr -1.427 -0.559 -0.074
1.08-3.54 Gyr -2.256 -0.885 -0.534
3.54-11.63 Gyr -3.056 -1.152 -0.691
11.63-12.92 Gyr -3.201 -1.207 -0.508
 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h19m09.78s, 22d55m29.39s
semi major axis, semi minor axis (arcsec):1.65, 1.65
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 7.64 1.6 21.693 0.227 AB
SDSS_g 12.94 1.09 21.120 0.091 AB
DES_g 14.26 0.19 21.015 0.015 AB
PanSTARRS_g 14.22 0.35 21.017 0.027 AB
SDSS_r 16.98 1.38 20.825 0.088 AB
PanSTARRS_r 17.84 0.45 20.772 0.027 AB
DES_r 20.51 0.38 20.620 0.020 AB
SDSS_i 19.29 1.75 20.686 0.098 AB
PanSTARRS_i 19.0 0.52 20.703 0.030 AB
PanSTARRS_z 20.37 1.4 20.627 0.075 AB
SDSS_z 19.95 4.5 20.650 0.245 AB
DES_z 24.1 1.14 20.445 0.051 AB
PanSTARRS_y 20.25 3.45 20.634 0.185 AB

Aperture details

RA, DEC (J2000):0h19m09.75s, 22d55m29.79s
semi major axis, semi minor axis (arcsec):4.64, 3.48
angle (degrees, anti-clockwise from east):-177.87
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 64.29 0.42 19.380 0.007 AB
DES_r 104.35 0.88 18.854 0.009 AB
SDSS_i 114.27 4.27 18.755 0.041 AB
PanSTARRS_z 120.15 3.36 18.701 0.030 AB