2026fci results

Information

Transient
Name:AT2026fci
Right ascension: 8h49m32.60s
Declination:14d26m30.98s
Discovery Date:March 6, 2026, 3:46 a.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:J084932.55+142630.2
Right ascension: 8h49m32.56s
Declination:14d26m30.27s
Redshift:None
Photometric Redshift:0.096
 

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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.8
Transient MWEBV processed 0.03
Host match processed 3.86
Host information processed 0.1
Host MWEBV processed 0.03
Global aperture construction processed 0.64
Global aperture photometry processed 6.78
Validate global photometry processed 19.86
Global host SED inference processed 464.09
Local aperture photometry processed 6.91
Validate local photometry processed 0.03
Local host SED inference processed 510.8
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h49m32.60s, 14d26m30.98s
semi major axis, semi minor axis (arcsec):1.13, 1.13
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 100.05 0.71 18.899 0.008 AB
PanSTARRS_i 135.75 0.44 18.568 0.004 AB
PanSTARRS_z 170.92 0.76 18.318 0.005 AB
DES_z 205.34 2.11 18.119 0.011 AB
PanSTARRS_y 207.83 2.06 18.106 0.011 AB

Aperture details

RA, DEC (J2000):8h49m32.54s, 14d26m30.33s
semi major axis, semi minor axis (arcsec):7.32, 3.53
angle (degrees, anti-clockwise from east):-126.62
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.88 2.37 21.308 0.237 AB
GALEX_NUV 17.2 1.99 20.811 0.126 AB
SDSS_u 93.15 5.04 18.977 0.059 AB
SDSS_g 219.38 4.14 18.047 0.020 AB
DES_g 213.42 0.7 18.077 0.004 AB
PanSTARRS_g 239.43 1.19 17.952 0.005 AB
SDSS_r 425.47 5.92 17.328 0.015 AB
PanSTARRS_r 434.3 1.21 17.306 0.003 AB
DES_r 421.07 1.53 17.339 0.004 AB
SDSS_i 653.75 7.68 16.861 0.013 AB
PanSTARRS_i 617.48 1.78 16.923 0.003 AB
PanSTARRS_z 779.54 3.23 16.670 0.005 AB
SDSS_z 869.23 18.79 16.552 0.023 AB
DES_z 773.17 4.28 16.679 0.006 AB
PanSTARRS_y 916.18 9.03 16.495 0.011 AB
2MASS_J 1093.06 107.61 15.408 0.107 Vega
2MASS_H 1756.38 171.63 14.421 0.106 Vega
2MASS_K 1482.67 173.9 14.135 0.127 Vega
WISE_W1 639.75 17.11 14.186 0.029 Vega
WISE_W2 430.73 20.14 13.975 0.051 Vega
WISE_W3 1281.29 86.52 10.957 0.073 Vega
WISE_W4 1647.64 579.66 9.238 0.382 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.834 9.991 10.140
{\rm log}_{10}({\rm SFR}) -1.012 -0.298 0.458
{\rm log}_{10}({\rm sSFR}) -11.078 -10.340 -9.512
{\rm stellar\ age} 4.365 7.317 10.717

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.104 -0.417 0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.378 -0.520 0.176

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.351 0.862 1.366
\delta -0.574 -0.202 0.168
\tau_1/\tau_2 0.647 1.044 1.435
Q_{PAH} 0.753 2.616 5.060
U_{min} 3.169 8.750 16.388
{\rm log}_{10}(\gamma_e)\, -3.251 -1.992 -0.559

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.750 -1.456 -0.193
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.524 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.589 -0.577 -0.002
0.03-0.10 Gyr -1.167 -0.324 0.578
0.10-0.33 Gyr -1.787 -0.559 0.152
0.33-1.06 Gyr -2.852 -0.693 0.161
1.06-3.45 Gyr -2.742 -0.606 0.117
3.45-11.25 Gyr -1.416 -0.014 0.266
11.25-12.50 Gyr -0.867 0.235 1.166

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.522 10.565 10.642
{\rm log}_{10}({\rm SFR}) 0.290 0.557 0.852
{\rm log}_{10}({\rm sSFR}) -10.298 -10.001 -9.706
{\rm stellar\ age} 7.469 8.576 11.112

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.421 -0.277 -0.182
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.817 -0.041 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.204 0.268 0.400
\delta -0.929 -0.780 -0.548
\tau_1/\tau_2 0.734 1.177 1.569
Q_{PAH} 0.527 1.228 2.344
U_{min} 2.471 7.281 13.874
{\rm log}_{10}(\gamma_e)\, -3.034 -1.830 -1.183

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.344 -3.341 -2.362
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.506 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.123 0.283 0.455
0.03-0.10 Gyr 0.321 0.654 0.965
0.10-0.33 Gyr -1.602 -0.624 -0.115
0.33-1.06 Gyr -2.119 -0.870 -0.337
1.06-3.45 Gyr -1.503 -0.583 0.018
3.45-11.25 Gyr 0.066 0.709 0.821
11.25-12.50 Gyr 0.553 1.191 1.725