2026ecr results

Information

Transient
Name:AT2026ecr
Right ascension: 10h32m13.54s
Declination:0d42m32.61s
Discovery Date:Feb. 18, 2026, 6:59 p.m.
Classification:None
Redshift:None
MW E(B-V):0.056
Host
Name:1173385
Right ascension: 10h32m13.68s
Declination:0d42m33.25s
Redshift:0.098067
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: completed

Task Name Status Time (s)
Cutout download processed 16.67
Transient MWEBV processed 0.04
Host match processed 4.63
Host information processed 0.11
Host MWEBV processed 0.11
Global aperture construction processed 0.68
Global aperture photometry processed 4.99
Validate global photometry processed 16.07
Global host SED inference processed 602.76
Local aperture photometry processed 4.94
Validate local photometry processed 0.02
Local host SED inference processed 656.23
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h32m13.54s, 0d42m32.61s
semi major axis, semi minor axis (arcsec):1.1, 1.1
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 102.8 0.71 18.870 0.007 AB
PanSTARRS_y 122.57 1.86 18.679 0.017 AB

Aperture details

RA, DEC (J2000):10h32m13.68s, 0d42m33.64s
semi major axis, semi minor axis (arcsec):9.11, 6.74
angle (degrees, anti-clockwise from east):-21.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.65 0.69 24.361 1.142 AB
GALEX_NUV 4.21 0.72 22.339 0.187 AB
SDSS_u 105.41 5.41 18.843 0.056 AB
SDSS_g 564.55 6.53 17.021 0.013 AB
PanSTARRS_g 629.87 1.85 16.902 0.003 AB
SDSS_r 1337.5 10.1 16.084 0.008 AB
PanSTARRS_r 1346.7 2.75 16.077 0.002 AB
SDSS_i 1991.28 12.99 15.652 0.007 AB
PanSTARRS_i 1907.05 2.52 15.699 0.001 AB
PanSTARRS_z 2499.29 4.87 15.405 0.002 AB
SDSS_z 2711.24 24.47 15.317 0.010 AB
PanSTARRS_y 2976.87 13.14 15.216 0.005 AB
2MASS_J 3942.4 247.09 14.016 0.068 Vega
2MASS_H 5013.31 361.77 13.282 0.078 Vega
2MASS_K 4951.1 412.59 12.825 0.090 Vega
WISE_W1 1847.02 28.19 13.035 0.017 Vega
WISE_W2 1167.27 31.94 12.893 0.030 Vega
WISE_W3 187.25 92.66 13.045 0.537 Vega
WISE_W4 -33.43 514.68 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.299 9.670 9.883
{\rm log}_{10}({\rm SFR}) -0.643 -0.055 0.570
{\rm log}_{10}({\rm sSFR}) -10.371 -9.670 -8.908
{\rm stellar\ age} 3.272 6.808 9.635

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.202 -0.430 0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.133 -0.482 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.468 0.833 1.238
\delta -0.621 -0.241 0.112
\tau_1/\tau_2 0.521 0.916 1.355
Q_{PAH} 0.694 2.243 4.215
U_{min} 3.124 8.182 15.577
{\rm log}_{10}(\gamma_e)\, -3.216 -1.935 -0.464

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.901 -1.804 -0.513
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.589 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.563 0.058 0.421
0.03-0.10 Gyr -1.295 -0.257 0.627
0.10-0.33 Gyr -2.350 -0.813 -0.089
0.33-1.06 Gyr -2.871 -0.834 -0.073
1.06-3.45 Gyr -2.650 -0.683 -0.156
3.45-11.23 Gyr -1.762 -0.391 -0.027
11.23-12.48 Gyr -1.448 -0.185 0.749

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.084 11.145 11.257
{\rm log}_{10}({\rm SFR}) -5.929 -2.332 -0.725
{\rm log}_{10}({\rm sSFR}) -16.937 -13.355 -11.796
{\rm stellar\ age} 7.294 8.346 11.806

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.073 -0.788 -0.612
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.440 -0.645 0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.266 0.453
\delta -0.910 -0.705 -0.443
\tau_1/\tau_2 0.515 0.963 1.454
Q_{PAH} 1.192 3.968 5.926
U_{min} 2.999 9.630 17.671
{\rm log}_{10}(\gamma_e)\, -2.735 -1.173 -0.267

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.959 -2.750 -1.724
{\rm log}_{10}(\tau_{AGN})\, 1.168 1.654 1.986

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.276 -3.255 -1.056
0.03-0.10 Gyr -6.664 -2.717 -0.713
0.10-0.33 Gyr -6.034 -2.746 -0.493
0.33-1.06 Gyr -4.789 -2.288 -0.344
1.06-3.45 Gyr -2.969 -1.134 0.775
3.45-11.23 Gyr -0.826 1.215 1.455
11.23-12.48 Gyr -0.641 1.686 2.407