2025bq

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Information

Transient

Name: AT2025bq
Right ascension: 1h20m46.57s
Declination: 44d31m44.92s
Discovery Date: Jan. 2, 2025, 3:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2025bq
Right ascension: 1h20m46.59s
Declination: 44d31m45.01s
Redshift: None
Photometric Redshift: 0.094
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.18
Cutout download processed 16.57
Global aperture construction processed 0.85
Local aperture photometry processed 6.3
Global aperture photometry processed 6.5
Validate local photometry processed 0.03
Validate global photometry processed 18.67
Host information processed 0.12
Global host SED inference processed 611.85
Local host SED inference processed 744.69
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 1h20m46.57s, 44d31m44.92s
semi major axis, semi minor axis (arcsec) = 1.14, 1.14
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_i 258.14 0.42 17.870 0.002
PanSTARRS_z 302.35 1.03 17.699 0.004
PanSTARRS_y 369.65 2.03 17.481 0.006

Aperture details

RA, DEC (J2000) = 1h20m46.58s, 44d31m45.11s
semi major axis, semi minor axis (arcsec) = 5.48, 5.12
angle (degrees, anti-clockwise from east) = -64.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 34.27 4.74 20.063 0.150
SDSS_g 216.01 4.03 18.064 0.020
PanSTARRS_g 229.37 1.46 17.999 0.007
SDSS_r 431.54 5.8 17.312 0.015
PanSTARRS_r 440.52 1.95 17.290 0.005
SDSS_i 635.4 7.49 16.892 0.013
PanSTARRS_i 646.4 1.58 16.874 0.003
PanSTARRS_z 791.49 4.27 16.654 0.006
SDSS_z 822.0 14.12 16.613 0.019
PanSTARRS_y 974.64 8.74 16.428 0.010
2MASS_J 1306.93 139.42 15.214 0.116
2MASS_H 1773.31 181.67 14.410 0.111
2MASS_K 1510.47 232.28 14.114 0.167
WISE_W1 675.75 25.97 14.127 0.042
WISE_W2 411.26 23.72 14.026 0.063
WISE_W3 577.82 63.26 11.822 0.119
WISE_W4 394.82 391.68 10.789 1.077
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.713 10.044 10.261
{\rm log}_{10}({\rm SFR}) -0.356 0.165 0.737
{\rm log}_{10}({\rm sSFR}) -10.506 -9.887 -9.022
{\rm stellar\ age} 1.866 6.313 9.331

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.193 -0.467 -0.017
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.013 -0.515 0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.391 0.693 1.085
\delta -0.754 -0.285 0.142
\tau_1/\tau_2 0.567 0.987 1.393
Q_{PAH} 0.958 2.942 5.286
U_{min} 3.164 8.743 16.179
{\rm log}_{10}(\gamma_e)\, -3.321 -1.699 -0.523

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.128 -2.184 -0.648
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.433 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.202 0.255 0.641
0.03-0.10 Gyr -1.122 0.017 0.803
0.10-0.33 Gyr -1.501 -0.135 0.712
0.33-1.06 Gyr -1.866 -0.149 0.576
1.06-3.46 Gyr -2.350 -0.243 0.253
3.46-11.27 Gyr -1.753 -0.085 0.351
11.27-12.52 Gyr -1.440 0.130 1.104

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.416 10.495 10.586
{\rm log}_{10}({\rm SFR}) -0.808 -0.277 0.053
{\rm log}_{10}({\rm sSFR}) -11.329 -10.765 -10.432
{\rm stellar\ age} 5.409 6.673 7.933

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.511 -0.316 -0.183
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.467 -0.372 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.171 0.301 0.449
\delta -0.873 -0.623 -0.270
\tau_1/\tau_2 0.616 0.944 1.279
Q_{PAH} 0.630 1.480 2.844
U_{min} 2.424 7.094 14.103
{\rm log}_{10}(\gamma_e)\, -2.817 -1.908 -1.142

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.456 -3.560 -2.494
{\rm log}_{10}(\tau_{AGN})\, 1.084 1.564 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.621 -0.220 0.011
0.03-0.10 Gyr -1.136 -0.344 0.104
0.10-0.33 Gyr -0.881 -0.042 0.364
0.33-1.06 Gyr -0.284 0.353 0.684
1.06-3.46 Gyr 0.126 0.575 0.812
3.46-11.27 Gyr 0.341 0.612 0.775
11.27-12.52 Gyr 0.002 0.617 1.140