2025bcv results

Information

Transient
Name:AT2025bcv
Right ascension: 14h32m43.00s
Declination:3d34m50.58s
Discovery Date:Feb. 9, 2025, 8:24 a.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:2025bcv
Right ascension: 14h32m42.93s
Declination:3d34m50.54s
Redshift:0.087393
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 14.25
Transient MWEBV processed 0.04
Host match processed 1.4
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.57
Global aperture photometry processed 4.52
Validate global photometry processed 13.69
Global host SED inference processed 397.47
Local aperture photometry processed 4.13
Validate local photometry processed 0.02
Local host SED inference processed 441.09
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h32m43.00s, 3d34m50.58s
semi major axis, semi minor axis (arcsec):1.22, 1.22
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 35.25 0.37 20.032 0.011 AB
PanSTARRS_i 45.97 0.46 19.744 0.011 AB
PanSTARRS_z 50.36 1.01 19.645 0.022 AB
PanSTARRS_y 53.16 2.04 19.586 0.042 AB

Aperture details

RA, DEC (J2000):14h32m42.92s, 3d34m50.63s
semi major axis, semi minor axis (arcsec):7.76, 4.9
angle (degrees, anti-clockwise from east):-109.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.56 1.23 20.617 0.065 AB
SDSS_u 57.39 5.85 19.503 0.111 AB
SDSS_g 137.01 3.53 18.558 0.028 AB
PanSTARRS_g 155.93 1.58 18.418 0.011 AB
SDSS_r 211.98 4.6 18.084 0.024 AB
PanSTARRS_r 207.91 1.73 18.105 0.009 AB
SDSS_i 275.34 6.13 17.800 0.024 AB
PanSTARRS_i 269.24 2.15 17.825 0.009 AB
PanSTARRS_z 289.91 4.84 17.744 0.018 AB
SDSS_z 259.47 15.19 17.865 0.064 AB
PanSTARRS_y 304.66 9.76 17.690 0.035 AB
2MASS_J 566.0 183.06 16.123 0.351 Vega
2MASS_H 32.78 303.33 18.743 10.045 Vega
2MASS_K 194.56 299.78 16.340 1.673 Vega
WISE_W3 513.97 87.93 11.949 0.186 Vega
WISE_W4 769.32 510.19 10.065 0.720 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.956 9.174 9.303
{\rm log}_{10}({\rm SFR}) -1.537 -0.905 -0.222
{\rm log}_{10}({\rm sSFR}) -10.715 -10.100 -9.314
{\rm stellar\ age} 4.105 6.745 8.601

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.566 -1.092 -0.522
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.471 -0.752 0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.432 0.843
\delta -0.603 -0.143 0.240
\tau_1/\tau_2 0.697 1.067 1.432
Q_{PAH} 1.054 2.869 5.256
U_{min} 2.957 8.144 15.238
{\rm log}_{10}(\gamma_e)\, -2.815 -1.635 -0.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.674 -0.668 -0.125
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.387 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.603 -1.128 -0.655
0.03-0.10 Gyr -1.669 -0.890 -0.119
0.10-0.33 Gyr -1.896 -1.034 -0.402
0.33-1.07 Gyr -1.987 -1.122 -0.559
1.07-3.48 Gyr -2.009 -0.945 -0.596
3.48-11.35 Gyr -1.506 -0.763 -0.528
11.35-12.61 Gyr -1.604 -0.714 -0.009

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.657 9.759 9.867
{\rm log}_{10}({\rm SFR}) -0.469 -0.137 0.202
{\rm log}_{10}({\rm sSFR}) -10.262 -9.913 -9.571
{\rm stellar\ age} 3.541 5.615 6.941

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.257 -0.817 -0.434
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.741 -1.109 0.077

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.104 0.250 0.518
\delta -0.486 0.030 0.288
\tau_1/\tau_2 0.658 1.016 1.369
Q_{PAH} 1.184 2.572 4.464
U_{min} 2.625 7.455 14.403
{\rm log}_{10}(\gamma_e)\, -2.786 -1.845 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.577 -2.063 -1.199
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.291 1.783

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.548 -0.322 -0.091
0.03-0.10 Gyr -0.518 -0.084 0.305
0.10-0.33 Gyr -0.256 0.127 0.431
0.33-1.07 Gyr -0.290 0.064 0.376
1.07-3.48 Gyr -0.359 -0.075 0.132
3.48-11.35 Gyr -0.675 -0.231 -0.016
11.35-12.61 Gyr -0.968 -0.249 0.246