2025bqa results

Information

Transient
Name:AT2025bqa
Right ascension: 16h09m34.33s
Declination:22d10m02.55s
Discovery Date:Feb. 8, 2025, 12:08 p.m.
Classification:None
Redshift:None
MW E(B-V):0.131
Host
Name:2025bqa
Right ascension: 16h09m34.22s
Declination:22d10m04.07s
Redshift:None
Photometric Redshift:0.102
 

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 18.22
Transient MWEBV processed 0.04
Host match processed 1.98
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 6.48
Validate global photometry processed 17.38
Global host SED inference processed 877.72
Local aperture photometry processed 6.07
Validate local photometry processed 0.03
Local host SED inference processed 435.62
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h09m34.33s, 22d10m02.55s
semi major axis, semi minor axis (arcsec):1.07, 1.07
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 4.65 0.23 22.232 0.054 AB
PanSTARRS_z 4.84 0.64 22.188 0.143 AB
DES_z 6.45 0.51 21.877 0.086 AB
PanSTARRS_y 6.47 1.43 21.873 0.240 AB

Aperture details

RA, DEC (J2000):16h09m34.21s, 22d10m04.13s
semi major axis, semi minor axis (arcsec):5.19, 3.5
angle (degrees, anti-clockwise from east):-131.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.46 2.91 21.161 0.254 AB
GALEX_NUV 10.96 2.14 21.300 0.212 AB
SDSS_u 6.77 3.16 21.823 0.506 AB
SDSS_g 37.3 1.99 19.971 0.058 AB
DES_g 41.61 0.42 19.852 0.011 AB
PanSTARRS_g 38.98 0.9 19.923 0.025 AB
SDSS_r 63.86 2.73 19.387 0.046 AB
PanSTARRS_r 54.26 1.13 19.564 0.023 AB
DES_r 67.18 0.89 19.332 0.014 AB
SDSS_i 81.21 3.43 19.126 0.046 AB
PanSTARRS_i 84.54 1.04 19.082 0.013 AB
PanSTARRS_z 82.74 2.39 19.106 0.031 AB
SDSS_z 116.7 11.09 18.732 0.103 AB
DES_z 92.48 1.92 18.985 0.022 AB
PanSTARRS_y 97.92 5.29 18.923 0.059 AB
2MASS_J 417.91 140.0 16.452 0.364 Vega
2MASS_H 95.77 253.7 17.579 2.876 Vega
2MASS_K -116.8 227.53 Vega
WISE_W1 54.37 11.49 16.863 0.229 Vega
WISE_W2 21.35 12.88 17.238 0.655 Vega
WISE_W3 49.31 69.63 14.494 1.533 Vega
WISE_W4 -336.28 443.16 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.893 8.245 8.472
{\rm log}_{10}({\rm SFR}) -1.340 -0.836 -0.299
{\rm log}_{10}({\rm sSFR}) -9.714 -9.084 -8.327
{\rm stellar\ age} 0.621 4.129 6.378

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.720 -1.239 -0.548
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.516 -0.640 0.148

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.490 0.965 1.526
\delta -0.346 -0.021 0.223
\tau_1/\tau_2 0.625 1.015 1.413
Q_{PAH} 1.009 3.003 5.295
U_{min} 3.032 8.244 15.562
{\rm log}_{10}(\gamma_e)\, -3.072 -2.017 -0.760

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.026 -0.507 0.171
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.427 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.204 -0.656 -0.023
0.03-0.10 Gyr -1.996 -1.177 -0.473
0.10-0.33 Gyr -2.423 -1.367 -0.820
0.33-1.06 Gyr -2.947 -1.523 -1.095
1.06-3.44 Gyr -3.762 -1.758 -1.335
3.44-11.19 Gyr -4.213 -1.986 -1.463
11.19-12.43 Gyr -4.191 -2.070 -1.356

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.378 9.472 9.638
{\rm log}_{10}({\rm SFR}) -0.181 0.088 0.382
{\rm log}_{10}({\rm sSFR}) -9.658 -9.414 -9.133
{\rm stellar\ age} 6.008 7.055 9.208

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.283 -0.453 -0.123
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.947 0.222 0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.020 0.090 0.318
\delta -0.063 0.256 0.364
\tau_1/\tau_2 0.713 1.111 1.545
Q_{PAH} 1.322 3.483 5.464
U_{min} 2.594 7.768 15.087
{\rm log}_{10}(\gamma_e)\, -2.489 -1.325 -0.476

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.263 -1.454 -0.759
{\rm log}_{10}(\tau_{AGN})\, 1.166 1.580 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.606 -0.401 -0.240
0.03-0.10 Gyr -0.105 0.209 0.519
0.10-0.33 Gyr -1.152 -0.417 -0.141
0.33-1.06 Gyr -1.461 -0.777 -0.466
1.06-3.44 Gyr -1.409 -0.738 -0.442
3.44-11.19 Gyr -0.734 -0.445 -0.269
11.19-12.43 Gyr -0.723 -0.167 0.486