2025jqq

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Information

Transient

Name: AT2025jqq
Right ascension: 22h39m47.59s
Declination: -11d57m09.61s
Discovery Date: April 28, 2025, 3:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name: 2025jqq
Right ascension: 22h39m47.60s
Declination: -11d57m09.63s
Redshift: None
Photometric Redshift: 0.100
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 9.09
Transient MWEBV processed 0.05
Host match processed 1.85
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.03
Validate global photometry processed 13.66
Global host SED inference processed 404.57
Local aperture photometry processed 5.95
Validate local photometry processed 0.02
Local host SED inference processed 569.51
 

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) = 22h39m47.59s, -11d57m09.61s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
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 117.1 0.8 18.729 0.007 AB
PanSTARRS_z 188.08 1.05 18.214 0.006 AB
DES_z 170.82 2.34 18.319 0.015 AB
PanSTARRS_y 214.17 2.5 18.073 0.013 AB

Aperture details

RA, DEC (J2000) = 22h39m47.59s, -11d57m09.51s
semi major axis, semi minor axis (arcsec) = 3.67, 3.46
angle (degrees, anti-clockwise from east) = -71.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 20.92 2.02 20.599 0.105 AB
DES_g 146.53 0.56 18.485 0.004 AB
PanSTARRS_g 145.49 0.87 18.493 0.006 AB
PanSTARRS_r 229.82 0.8 17.997 0.004 AB
DES_r 257.65 1.22 17.872 0.005 AB
PanSTARRS_i 337.84 1.0 17.578 0.003 AB
PanSTARRS_z 365.33 3.26 17.493 0.010 AB
DES_z 380.47 3.56 17.449 0.010 AB
PanSTARRS_y 415.3 7.9 17.354 0.021 AB
2MASS_H 688.33 199.1 15.438 0.314 Vega
WISE_W1 248.22 11.64 15.214 0.051 Vega
WISE_W2 167.73 14.06 14.999 0.091 Vega
WISE_W3 697.44 64.83 11.617 0.101 Vega
WISE_W4 1409.19 509.3 9.408 0.392 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})\, 9.535 9.782 9.992
{\rm log}_{10}({\rm SFR}) -0.909 -0.124 0.571
{\rm log}_{10}({\rm sSFR}) -10.819 -9.947 -9.229
{\rm stellar\ age} 1.931 5.779 8.170

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.624 -1.089 -0.231
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.311 -0.677 0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.286 0.567 0.905
\delta -0.778 -0.447 -0.032
\tau_1/\tau_2 0.665 1.055 1.465
Q_{PAH} 0.664 2.360 5.199
U_{min} 2.882 7.946 14.763
{\rm log}_{10}(\gamma_e)\, -3.266 -2.218 -0.835

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.430 -1.324 -0.310
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.652 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.736 -0.045 0.374
0.03-0.10 Gyr -1.267 -0.258 0.645
0.10-0.33 Gyr -1.372 -0.252 0.413
0.33-1.06 Gyr -1.413 -0.193 0.402
1.06-3.45 Gyr -1.892 -0.309 0.095
3.45-11.21 Gyr -1.745 -0.303 0.112
11.21-12.46 Gyr -1.628 -0.212 0.596

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.070 10.126 10.199
{\rm log}_{10}({\rm SFR}) -0.193 0.048 0.358
{\rm log}_{10}({\rm sSFR}) -10.335 -10.069 -9.761
{\rm stellar\ age} 6.086 6.917 7.991

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.017 -0.741 -0.538
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.870 0.207 0.396

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.188 0.324
\delta -0.730 -0.283 0.132
\tau_1/\tau_2 0.796 1.130 1.483
Q_{PAH} 0.849 2.156 4.122
U_{min} 2.421 7.183 13.706
{\rm log}_{10}(\gamma_e)\, -2.928 -1.970 -1.006

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.073 -2.696 -1.687
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.454 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.205 -0.060 0.072
0.03-0.10 Gyr -0.249 0.091 0.470
0.10-0.33 Gyr -0.210 0.105 0.370
0.33-1.06 Gyr -0.371 -0.016 0.213
1.06-3.45 Gyr -0.298 0.070 0.295
3.45-11.21 Gyr 0.100 0.272 0.391
11.21-12.46 Gyr -0.109 0.360 0.813