2025gno

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Information

Transient

Name: AT2025gno
Right ascension: 13h11m05.70s
Declination: -5d09m53.82s
Discovery Date: April 2, 2025, 5:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2025gno
Right ascension: 13h11m05.67s
Declination: -5d09m54.08s
Redshift: 0.073000
Photometric Redshift: 0.088
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.72
Cutout download processed 8.56
Global aperture construction processed 0.63
Local aperture photometry processed 5.2
Global aperture photometry processed 5.45
Validate local photometry processed 0.02
Validate global photometry processed 14.34
Host information processed 0.08
Global host SED inference processed 441.05
Local host SED inference processed 592.03
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.08
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) = 13h11m05.70s, -5d09m53.82s
semi major axis, semi minor axis (arcsec) = 1.44, 1.44
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 76.4 0.41 19.192 0.006 AB
PanSTARRS_g 76.43 0.36 19.192 0.005 AB
PanSTARRS_r 158.35 0.63 18.401 0.004 AB
DES_r 187.36 0.95 18.218 0.005 AB
PanSTARRS_i 232.3 0.53 17.985 0.002 AB
PanSTARRS_z 299.06 1.01 17.711 0.004 AB
DES_z 325.79 2.88 17.618 0.010 AB
PanSTARRS_y 336.44 1.83 17.583 0.006 AB

Aperture details

RA, DEC (J2000) = 13h11m05.66s, -5d09m54.02s
semi major axis, semi minor axis (arcsec) = 6.94, 5.94
angle (degrees, anti-clockwise from east) = -173.7

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 256.7 0.83 17.876 0.003 AB
PanSTARRS_g 254.25 1.45 17.887 0.006 AB
PanSTARRS_r 494.54 2.59 17.165 0.006 AB
DES_r 548.74 1.75 17.052 0.003 AB
PanSTARRS_i 692.49 2.12 16.799 0.003 AB
PanSTARRS_z 877.48 4.18 16.542 0.005 AB
DES_z 935.05 5.13 16.473 0.006 AB
PanSTARRS_y 1005.91 7.97 16.394 0.009 AB
2MASS_J 1315.28 155.23 15.208 0.128 Vega
2MASS_H 1466.42 234.23 14.617 0.173 Vega
2MASS_K 1413.86 318.41 14.186 0.245 Vega
WISE_W1 529.85 16.97 14.391 0.035 Vega
WISE_W2 311.94 18.22 14.326 0.063 Vega
WISE_W3 147.84 85.29 13.302 0.626 Vega
WISE_W4 172.55 455.11 11.688 2.864 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})\, 9.943 10.042 10.142
{\rm log}_{10}({\rm SFR}) -2.314 -1.201 -0.536
{\rm log}_{10}({\rm sSFR}) -12.224 -11.194 -10.557
{\rm stellar\ age} 7.522 9.475 12.102

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.339 -0.865 -0.585
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.720 -0.663 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.300 0.578 0.862
\delta -0.551 -0.210 0.128
\tau_1/\tau_2 0.610 1.042 1.440
Q_{PAH} 0.795 3.169 5.843
U_{min} 2.886 8.863 16.453
{\rm log}_{10}(\gamma_e)\, -3.124 -1.791 -0.522

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.747 -1.167 -0.535
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.428 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.745 -1.313 -0.679
0.03-0.10 Gyr -3.278 -1.356 -0.479
0.10-0.33 Gyr -4.262 -1.626 -0.619
0.33-1.07 Gyr -5.239 -1.882 -0.691
1.07-3.51 Gyr -4.232 -1.748 -0.406
3.51-11.51 Gyr -1.861 -0.005 0.271
11.51-12.79 Gyr -0.069 0.842 1.268

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.256 10.359 10.480
{\rm log}_{10}({\rm SFR}) -3.894 -1.481 -0.477
{\rm log}_{10}({\rm sSFR}) -14.229 -11.846 -10.815
{\rm stellar\ age} 6.581 7.742 11.662

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.475 -1.087 -0.849
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.471 -0.566 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.408 0.575
\delta -0.874 -0.664 -0.385
\tau_1/\tau_2 0.552 0.979 1.390
Q_{PAH} 0.837 2.857 5.257
U_{min} 2.843 9.120 17.451
{\rm log}_{10}(\gamma_e)\, -3.096 -1.886 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.171 -3.041 -2.020
{\rm log}_{10}(\tau_{AGN})\, 1.126 1.618 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.371 -1.895 -0.808
0.03-0.10 Gyr -4.533 -1.553 -0.379
0.10-0.33 Gyr -4.213 -1.348 -0.106
0.33-1.07 Gyr -3.655 -1.073 -0.020
1.07-3.51 Gyr -2.587 -0.268 0.445
3.51-11.51 Gyr -1.012 0.465 0.655
11.51-12.79 Gyr -0.807 0.638 1.601