2026ifr results

Information

Transient
Name:AT2026ifr
Right ascension: 16h42m08.70s
Declination:33d28m34.26s
Discovery Date:March 27, 2026, 8:35 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:2032892
Right ascension: 16h42m08.40s
Declination:33d28m41.20s
Redshift:None
Photometric Redshift:0.059
 

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_z
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.81
Transient MWEBV processed 0.04
Host match processed 4.56
Host information processed 0.22
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 5.29
Validate global photometry processed 16.59
Global host SED inference processed 577.34
Local aperture photometry processed 5.3
Validate local photometry processed 0.03
Local host SED inference processed 452.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h42m08.70s, 33d28m34.26s
semi major axis, semi minor axis (arcsec):1.77, 1.77
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 3.46 1.36 22.553 0.427 AB
SDSS_g 12.86 1.03 21.127 0.087 AB
PanSTARRS_g 12.92 0.33 21.122 0.027 AB
SDSS_r 15.62 1.27 20.916 0.088 AB
PanSTARRS_r 16.22 0.39 20.875 0.026 AB
SDSS_i 23.02 1.84 20.495 0.087 AB
PanSTARRS_i 17.88 0.42 20.769 0.025 AB
PanSTARRS_z 18.39 0.96 20.738 0.057 AB
SDSS_z 14.88 6.41 20.969 0.468 AB
DES_z 17.71 1.03 20.780 0.063 AB
PanSTARRS_y 17.16 2.69 20.814 0.171 AB

Aperture details

RA, DEC (J2000):16h42m08.33s, 33d28m41.21s
semi major axis, semi minor axis (arcsec):14.74, 12.93
angle (degrees, anti-clockwise from east):-173.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 249.94 10.79 17.905 0.047 AB
PanSTARRS_z 1085.6 7.45 16.311 0.007 AB
2MASS_J 974.51 295.14 15.533 0.329 Vega
2MASS_K 666.81 533.78 15.002 0.869 Vega
WISE_W3 1319.07 112.89 10.925 0.093 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.825 8.053 8.215
{\rm log}_{10}({\rm SFR}) -2.332 -1.417 -0.349
{\rm log}_{10}({\rm sSFR}) -10.397 -9.467 -8.214
{\rm stellar\ age} 0.238 2.480 5.690

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.807 -1.465 -0.839
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.634 -0.957 -0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.495 1.003
\delta -0.472 -0.088 0.232
\tau_1/\tau_2 0.676 1.130 1.551
Q_{PAH} 1.202 3.087 5.489
U_{min} 3.176 8.919 16.695
{\rm log}_{10}(\gamma_e)\, -2.983 -1.783 -0.626

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.734 -0.396 0.144
{\rm log}_{10}(\tau_{AGN})\, 1.214 1.682 2.026

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.030 -1.879 -1.315
0.03-0.10 Gyr -2.567 -1.356 -0.193
0.10-0.33 Gyr -2.587 -1.151 -0.550
0.33-1.08 Gyr -4.030 -1.569 -1.078
1.08-3.55 Gyr -5.186 -2.288 -1.579
3.55-11.68 Gyr -6.051 -2.660 -1.821
11.68-12.98 Gyr -6.353 -2.638 -1.679

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.827 9.984 10.130
{\rm log}_{10}({\rm SFR}) -0.267 0.210 0.571
{\rm log}_{10}({\rm sSFR}) -10.182 -9.790 -9.406
{\rm stellar\ age} 4.236 6.633 8.465

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.219 -0.802 -0.450
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.656 -0.696 0.251

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.030 0.103 0.245
\delta -0.777 -0.117 0.285
\tau_1/\tau_2 0.588 1.012 1.434
Q_{PAH} 0.435 1.688 4.140
U_{min} 2.597 7.645 14.570
{\rm log}_{10}(\gamma_e)\, -3.357 -2.213 -1.153

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.740 -1.865 -1.320
{\rm log}_{10}(\tau_{AGN})\, 0.907 1.259 1.752

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.534 -0.136 0.151
0.03-0.10 Gyr -0.333 0.303 0.694
0.10-0.33 Gyr -0.639 0.122 0.522
0.33-1.08 Gyr -0.701 -0.036 0.367
1.08-3.55 Gyr -0.810 -0.045 0.254
3.55-11.68 Gyr -0.631 0.001 0.244
11.68-12.98 Gyr -0.703 0.118 0.750