2025bcs results

Information

Transient
Name:AT2025bcs
Right ascension: 11h10m47.88s
Declination:28d41m11.32s
Discovery Date:Feb. 6, 2025, 10:59 a.m.
Classification:None
Redshift:None
MW E(B-V):0.025
Host
Name:2025bcs
Right ascension: 11h10m46.46s
Declination:28d41m33.81s
Redshift:0.032610
Photometric Redshift:0.046
 

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 19.12
Transient MWEBV processed 0.04
Host match processed 2.37
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 6.78
Validate global photometry processed 16.91
Global host SED inference processed 464.61
Local aperture photometry processed 6.28
Validate local photometry processed 0.03
Local host SED inference processed 528.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h10m47.88s, 28d41m11.32s
semi major axis, semi minor axis (arcsec):3.07, 3.07
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 -0.07 2.08 AB
SDSS_g 1.19 0.92 23.713 0.844 AB
DES_g 2.27 0.24 23.009 0.113 AB
PanSTARRS_g 0.8 0.79 24.136 1.065 AB
SDSS_r 1.62 1.45 23.379 0.976 AB
PanSTARRS_r 1.63 0.72 23.368 0.477 AB
DES_r 3.61 0.45 22.506 0.136 AB
SDSS_i 0.47 2.34 24.717 5.383 AB
PanSTARRS_i 3.42 0.99 22.565 0.314 AB
PanSTARRS_z 4.58 1.72 22.247 0.407 AB
SDSS_z 7.72 8.08 21.681 1.136 AB
DES_z 9.25 1.42 21.484 0.166 AB
PanSTARRS_y -1.47 4.0 AB
2MASS_J 47.74 53.41 18.808 1.215 Vega
2MASS_H 9.81 76.65 20.053 8.484 Vega
2MASS_K -10.2 92.81 Vega

Aperture details

RA, DEC (J2000):11h10m46.45s, 28d41m33.93s
semi major axis, semi minor axis (arcsec):12.15, 7.36
angle (degrees, anti-clockwise from east):-162.3
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.02 1.39 23.139 0.750 AB
GALEX_NUV 8.58 1.23 21.566 0.156 AB
SDSS_u 167.4 7.15 18.341 0.046 AB
SDSS_g 971.55 8.43 16.431 0.009 AB
DES_g 1056.7 2.17 16.340 0.002 AB
PanSTARRS_g 1084.46 2.63 16.312 0.003 AB
SDSS_r 2054.74 12.41 15.618 0.007 AB
PanSTARRS_r 2129.99 2.4 15.579 0.001 AB
DES_r 2272.68 4.82 15.509 0.002 AB
SDSS_i 2966.97 15.7 15.219 0.006 AB
PanSTARRS_i 3001.03 3.25 15.207 0.001 AB
PanSTARRS_z 3696.83 5.45 14.980 0.002 AB
SDSS_z 3853.23 29.25 14.935 0.008 AB
DES_z 3996.53 15.03 14.896 0.004 AB
PanSTARRS_y 4493.17 12.46 14.769 0.003 AB
2MASS_J 6147.58 194.2 13.533 0.034 Vega
2MASS_H 7291.07 275.1 12.875 0.041 Vega
2MASS_K 6102.4 335.71 12.598 0.060 Vega
WISE_W3 500.98 152.98 11.976 0.332 Vega
WISE_W4 1906.87 861.16 9.079 0.490 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.486 7.122 7.609
{\rm log}_{10}({\rm SFR}) -1.971 -1.600 -1.286
{\rm log}_{10}({\rm sSFR}) -9.426 -8.546 -7.961
{\rm stellar\ age} 0.059 4.353 7.625

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.707 -0.084 0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.156 -0.651 -0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.332 1.768 2.343
\delta -0.011 0.174 0.319
\tau_1/\tau_2 0.602 1.025 1.467
Q_{PAH} 0.677 2.078 4.788
U_{min} 2.918 8.325 16.286
{\rm log}_{10}(\gamma_e)\, -3.062 -2.009 -0.696

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.514 -1.126 -0.265
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.430 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.783 -1.259 -0.905
0.03-0.10 Gyr -4.639 -2.504 -1.514
0.10-0.33 Gyr -6.663 -3.237 -2.074
0.33-1.09 Gyr -7.880 -3.520 -2.398
1.09-3.62 Gyr -7.622 -3.509 -2.376
3.62-11.99 Gyr -7.996 -3.385 -2.348
11.99-13.32 Gyr -8.279 -3.340 -2.130

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.071 10.213 10.328
{\rm log}_{10}({\rm SFR}) -2.797 -2.039 -1.359
{\rm log}_{10}({\rm sSFR}) -13.004 -12.263 -11.466
{\rm stellar\ age} 3.462 6.722 8.496

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.307 -0.134 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.569 -0.864 -0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.331 0.495
\delta -0.850 -0.604 -0.287
\tau_1/\tau_2 0.466 0.843 1.196
Q_{PAH} 0.322 1.022 2.741
U_{min} 2.915 7.962 15.914
{\rm log}_{10}(\gamma_e)\, -3.159 -1.785 -0.991

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.272 -3.132 -1.763
{\rm log}_{10}(\tau_{AGN})\, 0.906 1.243 1.792

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.798 -1.864 -1.163
0.03-0.10 Gyr -3.631 -2.329 -1.541
0.10-0.33 Gyr -3.275 -2.111 -1.281
0.33-1.09 Gyr -2.111 -0.743 0.305
1.09-3.62 Gyr -0.559 0.452 0.747
3.62-11.99 Gyr -0.708 0.217 0.531
11.99-13.32 Gyr -1.076 0.154 0.833