2025bgv results

Information

Transient
Name:AT2025bgv
Right ascension: 1h41m58.82s
Declination:7d43m25.94s
Discovery Date:Jan. 12, 2025, 12:34 p.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:2025bgv
Right ascension: 1h41m52.87s
Declination:7d43m40.85s
Redshift:0.121391
Photometric Redshift:0.134
 

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: blocked

Task Name Status Time (s)
Cutout download processed 14.48
Transient MWEBV processed 0.04
Host match processed 11.12
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 2.95
Global aperture photometry processed 4.63
Validate global photometry processed 8.45
Global host SED inference processed 405.0
Local aperture photometry processed 4.61
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):1h41m52.87s, 7d43m40.76s
semi major axis, semi minor axis (arcsec):8.04, 4.42
angle (degrees, anti-clockwise from east):-63.98
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.46 1.82 22.553 0.572 AB
GALEX_NUV 5.93 2.79 21.967 0.510 AB
SDSS_u 32.75 5.45 20.112 0.181 AB
SDSS_g 227.43 4.3 18.008 0.021 AB
SDSS_r 636.84 7.22 16.890 0.012 AB
SDSS_i 958.13 9.69 16.446 0.011 AB
SDSS_z 1325.63 22.41 16.094 0.018 AB
2MASS_J 2019.39 164.24 14.742 0.088 Vega
2MASS_H 2447.65 240.69 14.061 0.107 Vega
2MASS_K 2632.93 319.46 13.511 0.132 Vega
WISE_W1 1471.08 24.42 13.282 0.018 Vega
WISE_W2 1045.84 30.49 13.012 0.032 Vega
WISE_W3 419.83 82.06 12.168 0.212 Vega
WISE_W4 -33.6 429.41 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.969 11.090 11.181
{\rm log}_{10}({\rm SFR}) -1.369 -0.169 0.429
{\rm log}_{10}({\rm sSFR}) -12.475 -11.203 -10.605
{\rm stellar\ age} 5.710 7.254 10.114

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.142 0.041 0.142
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.455 -0.773 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.353 0.566
\delta -0.842 -0.588 -0.246
\tau_1/\tau_2 0.465 0.840 1.206
Q_{PAH} 0.343 1.240 3.265
U_{min} 2.688 7.310 14.522
{\rm log}_{10}(\gamma_e)\, -3.126 -1.957 -0.980

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.043 -2.857 -1.905
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.362 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.269 -0.061 0.581
0.03-0.10 Gyr -1.929 -0.444 0.326
0.10-0.32 Gyr -1.796 -0.237 0.486
0.32-1.05 Gyr -1.473 0.149 0.955
1.05-3.39 Gyr -0.537 0.882 1.310
3.39-10.98 Gyr 0.552 1.180 1.379
10.98-12.20 Gyr 0.701 1.353 2.199