2025upq

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Information

Transient

Name: AT2025upq
Right ascension: 14h32m38.48s
Declination: 9d19m03.51s
Discovery Date: Aug. 19, 2025, 6:44 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 1363354
Right ascension: 14h32m38.35s
Declination: 9d19m08.46s
Redshift: 0.054061
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.48
Cutout download processed 39.84
Global aperture construction processed 0.66
Local aperture photometry processed 6.84
Global aperture photometry processed 6.19
Validate local photometry processed 0.03
Validate global photometry processed 17.48
Host information processed 0.15
Global host SED inference processed 392.86
Local host SED inference processed 429.09
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 14h32m38.48s, 9d19m03.51s
semi major axis, semi minor axis (arcsec) = 1.9, 1.9
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 14.02 1.71 21.033 0.133 AB
SDSS_g 52.42 1.94 19.601 0.040 AB
DES_g 56.83 0.45 19.513 0.009 AB
PanSTARRS_g 51.76 0.45 19.615 0.009 AB
SDSS_r 90.47 2.58 19.009 0.031 AB
PanSTARRS_r 87.57 0.56 19.044 0.007 AB
DES_r 104.3 1.14 18.854 0.012 AB
SDSS_i 127.05 3.24 18.640 0.028 AB
PanSTARRS_i 117.8 0.64 18.722 0.006 AB
PanSTARRS_z 136.77 1.34 18.560 0.011 AB
SDSS_z 159.09 5.7 18.396 0.039 AB
DES_z 164.76 2.93 18.358 0.019 AB
PanSTARRS_y 173.25 2.83 18.303 0.018 AB

Aperture details

RA, DEC (J2000) = 14h32m38.36s, 9d19m08.53s
semi major axis, semi minor axis (arcsec) = 15.48, 8.05
angle (degrees, anti-clockwise from east) = -50.48

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 59.63 5.35 19.461 0.097 AB
GALEX_NUV 90.46 1.58 19.009 0.019 AB
SDSS_u 238.73 9.49 17.955 0.043 AB
SDSS_g 1094.79 9.07 16.302 0.009 AB
DES_g 1064.55 2.06 16.332 0.002 AB
PanSTARRS_g 1157.72 2.6 16.241 0.002 AB
SDSS_r 2008.13 12.49 15.643 0.007 AB
PanSTARRS_r 2061.11 3.21 15.615 0.002 AB
DES_r 2092.81 5.21 15.598 0.003 AB
SDSS_i 2835.05 16.13 15.269 0.006 AB
PanSTARRS_i 2878.38 3.67 15.252 0.001 AB
PanSTARRS_z 3475.19 7.79 15.048 0.002 AB
SDSS_z 3552.22 31.74 15.024 0.010 AB
DES_z 3491.89 13.72 15.042 0.004 AB
PanSTARRS_y 4416.95 16.54 14.787 0.004 AB
2MASS_J 4962.94 312.62 13.766 0.068 Vega
2MASS_H 5960.31 430.44 13.094 0.078 Vega
2MASS_K 5798.32 547.4 12.654 0.102 Vega
WISE_W1 2773.27 28.32 12.594 0.011 Vega
WISE_W2 1740.77 32.03 12.459 0.020 Vega
WISE_W3 5324.18 129.04 9.410 0.026 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})\, 8.976 9.143 9.260
{\rm log}_{10}({\rm SFR}) -1.108 -0.631 -0.154
{\rm log}_{10}({\rm sSFR}) -10.324 -9.792 -9.223
{\rm stellar\ age} 3.568 5.957 7.531

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.066 -0.398 0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.629 0.046 0.294

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.329 0.642 1.047
\delta -0.725 -0.322 -0.057
\tau_1/\tau_2 0.730 1.056 1.397
Q_{PAH} 0.888 2.939 5.327
U_{min} 3.118 8.015 14.608
{\rm log}_{10}(\gamma_e)\, -3.019 -1.826 -0.676

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.902 -2.122 -0.690
{\rm log}_{10}(\tau_{AGN})\, 1.085 1.558 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.950 -0.641 -0.342
0.03-0.10 Gyr -1.301 -0.643 -0.076
0.10-0.33 Gyr -1.306 -0.706 -0.211
0.33-1.08 Gyr -1.317 -0.753 -0.376
1.08-3.56 Gyr -1.290 -0.767 -0.534
3.56-11.73 Gyr -1.420 -0.862 -0.621
11.73-13.03 Gyr -1.665 -0.924 -0.379

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.678 10.716 10.782
{\rm log}_{10}({\rm SFR}) -0.037 0.205 0.454
{\rm log}_{10}({\rm sSFR}) -10.782 -10.517 -10.275
{\rm stellar\ age} 7.594 8.379 10.790

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.638 -0.452 -0.310
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.015 0.213 0.375

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.224 0.332 0.473
\delta -0.260 -0.067 0.085
\tau_1/\tau_2 0.612 1.007 1.391
Q_{PAH} 1.248 2.434 3.953
U_{min} 2.567 7.595 14.469
{\rm log}_{10}(\gamma_e)\, -2.661 -1.838 -1.115

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.887 -2.759 -1.914
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.542 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.353 -0.013 0.178
0.03-0.10 Gyr -0.072 0.275 0.581
0.10-0.33 Gyr -0.170 0.201 0.496
0.33-1.08 Gyr -0.406 0.044 0.315
1.08-3.56 Gyr -0.640 0.069 0.442
3.56-11.73 Gyr 0.421 0.870 0.962
11.73-13.03 Gyr 0.674 1.189 1.772