2025gbp

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Information

Transient

Name: AT2025gbp
Right ascension: 2h15m59.10s
Declination: 7d40m44.38s
Discovery Date: March 6, 2025, 12:46 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.090

Host

Name: 2025gbp
Right ascension: 2h15m59.35s
Declination: 7d40m38.81s
Redshift: None
Photometric Redshift: 0.102
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.03
Cutout download processed 22.72
Global aperture construction processed 0.63
Local aperture photometry processed 7.2
Global aperture photometry processed 7.45
Validate local photometry processed 0.02
Validate global photometry processed 18.83
Host information processed 0.1
Global host SED inference processed 385.84
Local host SED inference processed 574.14
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 2h15m59.10s, 7d40m44.38s
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_z 19.21 1.08 20.691 0.061 AB
PanSTARRS_y 20.73 1.46 20.609 0.076 AB

Aperture details

RA, DEC (J2000) = 2h15m59.33s, 7d40m38.79s
semi major axis, semi minor axis (arcsec) = 12.83, 6.68
angle (degrees, anti-clockwise from east) = -34.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.43 1.06 21.354 0.110 AB
GALEX_NUV 14.5 0.89 20.996 0.066 AB
SDSS_u 55.85 10.48 19.532 0.204 AB
SDSS_g 269.72 5.48 17.823 0.022 AB
DES_g 249.37 1.25 17.908 0.005 AB
PanSTARRS_g 276.92 2.86 17.794 0.011 AB
SDSS_r 512.9 7.63 17.125 0.016 AB
PanSTARRS_r 555.16 3.61 17.039 0.007 AB
DES_r 530.19 1.95 17.089 0.004 AB
SDSS_i 790.91 11.34 16.655 0.016 AB
PanSTARRS_i 788.87 3.27 16.657 0.004 AB
PanSTARRS_z 1037.65 6.02 16.360 0.006 AB
SDSS_z 1182.51 46.75 16.218 0.043 AB
DES_z 951.03 7.87 16.455 0.009 AB
PanSTARRS_y 1132.64 12.52 16.265 0.012 AB
2MASS_J 1614.66 215.41 14.985 0.145 Vega
2MASS_H 1060.42 330.59 14.969 0.338 Vega
2MASS_K 2238.85 408.11 13.687 0.198 Vega
WISE_W1 849.23 18.29 13.878 0.023 Vega
WISE_W2 552.98 22.6 13.704 0.044 Vega
WISE_W3 1246.15 96.91 10.987 0.084 Vega
WISE_W4 1458.66 507.84 9.370 0.378 Vega
 

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})\, 8.329 8.763 9.018
{\rm log}_{10}({\rm SFR}) -0.983 -0.444 0.030
{\rm log}_{10}({\rm sSFR}) -9.849 -9.202 -8.460
{\rm stellar\ age} 0.738 5.377 7.463

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.467 -0.609 -0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.301 -0.595 0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.493 0.937 1.518
\delta -0.474 -0.096 0.198
\tau_1/\tau_2 0.573 0.967 1.396
Q_{PAH} 0.666 2.374 5.056
U_{min} 3.250 8.558 15.716
{\rm log}_{10}(\gamma_e)\, -3.089 -1.952 -0.739

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.373 -0.953 -0.016
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.534 2.019

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.828 -0.288 0.239
0.03-0.10 Gyr -1.966 -0.845 -0.104
0.10-0.33 Gyr -3.466 -1.290 -0.457
0.33-1.06 Gyr -3.896 -1.351 -0.674
1.06-3.44 Gyr -4.016 -1.425 -0.898
3.44-11.19 Gyr -3.725 -1.398 -0.891
11.19-12.43 Gyr -3.718 -1.342 -0.552

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.717 10.757 10.824
{\rm log}_{10}({\rm SFR}) 0.011 0.227 0.464
{\rm log}_{10}({\rm sSFR}) -10.775 -10.524 -10.279
{\rm stellar\ age} 7.197 7.768 9.698

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.840 -0.626 -0.479
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.035 -0.631 -0.262

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.221 0.329 0.469
\delta -0.497 -0.222 -0.016
\tau_1/\tau_2 0.478 0.832 1.201
Q_{PAH} 0.396 1.251 2.918
U_{min} 2.429 7.499 14.712
{\rm log}_{10}(\gamma_e)\, -3.117 -1.870 -1.252

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.205 -3.114 -2.128
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.496 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.043 0.159 0.312
0.03-0.10 Gyr -0.078 0.251 0.558
0.10-0.33 Gyr -0.301 0.121 0.409
0.33-1.06 Gyr -0.464 0.019 0.311
1.06-3.44 Gyr -0.420 0.238 0.578
3.44-11.19 Gyr 0.702 0.950 1.039
11.19-12.43 Gyr 0.670 1.153 1.737