2025tap

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Information

Transient

Name: AT2025tap
Right ascension: 23h53m12.79s
Declination: 26d31m11.16s
Discovery Date: July 23, 2025, 1:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name:
Right ascension: 23h53m12.82s
Declination: 26d31m11.06s
Redshift: 0.106489
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 36.64
Transient MWEBV processed 0.1
Host match processed 6.45
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 5.55
Validate global photometry processed 15.37
Global host SED inference processed 1113.41
Local aperture photometry processed 6.44
Validate local photometry processed 0.02
Local host SED inference processed 1617.04
 

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) = 23h53m12.79s, 26d31m11.16s
semi major axis, semi minor axis (arcsec) = 1.03, 1.03
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 544.19 5.19 17.061 0.010 AB
PanSTARRS_y 706.83 1.74 16.777 0.003 AB

Aperture details

RA, DEC (J2000) = 23h53m12.81s, 26d31m11.24s
semi major axis, semi minor axis (arcsec) = 8.7, 3.98
angle (degrees, anti-clockwise from east) = -26.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.35 1.33 22.587 0.432 AB
GALEX_NUV 3.75 0.83 22.465 0.239 AB
SDSS_u 96.13 7.94 18.943 0.090 AB
SDSS_g 375.04 5.3 17.465 0.015 AB
DES_g 429.8 0.99 17.317 0.003 AB
PanSTARRS_g 419.59 1.27 17.343 0.003 AB
SDSS_r 947.41 8.61 16.459 0.010 AB
PanSTARRS_r 970.69 1.89 16.432 0.002 AB
DES_r 1080.85 2.94 16.316 0.003 AB
SDSS_i 1430.93 11.24 16.011 0.009 AB
PanSTARRS_i 1458.58 2.16 15.990 0.002 AB
PanSTARRS_z 1902.7 4.12 15.702 0.002 AB
SDSS_z 2056.07 23.15 15.617 0.012 AB
DES_z 2063.17 10.2 15.614 0.005 AB
PanSTARRS_y 2216.47 9.41 15.536 0.005 AB
2MASS_J 3001.33 171.06 14.312 0.062 Vega
2MASS_H 3974.25 281.02 13.534 0.077 Vega
2MASS_K 3873.27 295.9 13.092 0.083 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.286 9.775 10.195
{\rm log}_{10}({\rm SFR}) 0.790 1.285 1.765
{\rm log}_{10}({\rm sSFR}) -9.211 -8.229 -7.962
{\rm stellar\ age} 0.018 1.448 6.527

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.465 -0.778 -0.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.814 -0.305 -0.011

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.643 1.286 2.174
\delta -0.716 -0.190 0.189
\tau_1/\tau_2 0.223 0.775 1.452
Q_{PAH} 0.280 1.446 3.505
U_{min} 4.042 10.291 18.485
{\rm log}_{10}(\gamma_e)\, -2.989 -1.323 -0.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.380 -1.222 0.141
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.642 2.015

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.153 1.669 2.143
0.03-0.10 Gyr -2.039 -0.130 1.161
0.10-0.32 Gyr -4.517 -1.211 0.430
0.32-1.06 Gyr -5.934 -1.923 0.367
1.06-3.43 Gyr -6.509 -1.889 0.146
3.43-11.14 Gyr -7.157 -1.918 0.086
11.14-12.37 Gyr -7.370 -1.701 0.380

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.147 11.286 11.424
{\rm log}_{10}({\rm SFR}) -4.527 -1.420 0.169
{\rm log}_{10}({\rm sSFR}) -15.933 -12.653 -10.150
{\rm stellar\ age} 7.296 11.241 11.751

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.607 -1.092 -0.499
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -0.778 0.091

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.345 0.776 1.117
\delta -0.612 0.132 0.332
\tau_1/\tau_2 0.457 0.952 1.491
Q_{PAH} 0.941 3.173 5.849
U_{min} 3.243 10.061 18.004
{\rm log}_{10}(\gamma_e)\, -3.343 -2.083 -0.603

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.474 -2.625 -0.710
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.469 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.731 -1.923 -0.626
0.03-0.10 Gyr -5.240 -1.872 0.306
0.10-0.32 Gyr -5.815 -2.409 -0.732
0.32-1.06 Gyr -5.837 -3.259 -1.091
1.06-3.43 Gyr -3.928 -1.795 0.189
3.43-11.14 Gyr -1.729 0.291 1.487
11.14-12.37 Gyr 0.869 2.381 2.563