2025qpv

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Information

Transient

Name: AT2025qpv
Right ascension: 21h30m58.77s
Declination: 22d32m29.55s
Discovery Date: July 8, 2025, 8:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.079

Host

Name:
Right ascension: 21h30m58.93s
Declination: 22d32m31.68s
Redshift: 0.045593
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 6.3
Cutout download processed 19.53
Global aperture construction processed 0.63
Local aperture photometry processed 3.9
Global aperture photometry processed 3.55
Validate local photometry processed 0.02
Validate global photometry processed 10.5
Host information processed 0.14
Global host SED inference processed 385.05
Local host SED inference processed 454.05
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.03
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) = 21h30m58.77s, 22d32m29.55s
semi major axis, semi minor axis (arcsec) = 2.23, 2.23
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 178.14 0.55 18.273 0.003 AB
PanSTARRS_r 312.64 0.67 17.662 0.002 AB
PanSTARRS_i 436.01 0.79 17.301 0.002 AB
PanSTARRS_z 511.59 1.68 17.128 0.004 AB
PanSTARRS_y 649.53 3.86 16.869 0.006 AB

Aperture details

RA, DEC (J2000) = 21h30m58.90s, 22d32m31.74s
semi major axis, semi minor axis (arcsec) = 12.96, 8.79
angle (degrees, anti-clockwise from east) = -31.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.16 4.96 20.005 0.149 AB
GALEX_NUV 80.88 1.58 19.130 0.021 AB
PanSTARRS_g 1336.85 2.41 16.085 0.002 AB
PanSTARRS_r 2472.8 2.86 15.417 0.001 AB
PanSTARRS_i 3486.2 3.5 15.044 0.001 AB
PanSTARRS_z 4120.59 7.74 14.863 0.002 AB
PanSTARRS_y 5377.98 18.24 14.573 0.004 AB
2MASS_J 6142.61 261.9 13.534 0.046 Vega
2MASS_H 8128.63 412.5 12.757 0.055 Vega
2MASS_K 7618.94 432.56 12.357 0.062 Vega
WISE_W2 2763.51 47.15 11.957 0.019 Vega
WISE_W3 16112.48 161.94 8.208 0.011 Vega
WISE_W4 20471.17 1218.43 6.502 0.065 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})\, 9.499 9.662 9.821
{\rm log}_{10}({\rm SFR}) -0.985 -0.310 0.182
{\rm log}_{10}({\rm sSFR}) -10.708 -10.022 -9.431
{\rm stellar\ age} 3.868 6.546 8.605

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.519 -0.836 -0.391
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.576 0.026 0.322

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.275 0.787 1.231
\delta -0.642 -0.180 0.152
\tau_1/\tau_2 0.680 1.037 1.402
Q_{PAH} 0.405 1.767 3.973
U_{min} 2.683 7.606 14.748
{\rm log}_{10}(\gamma_e)\, -3.305 -1.955 -0.821

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.248 -2.380 -0.471
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.454 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.997 -0.508 -0.026
0.03-0.10 Gyr -1.223 -0.287 0.273
0.10-0.33 Gyr -1.303 -0.308 0.268
0.33-1.09 Gyr -1.385 -0.399 0.108
1.09-3.59 Gyr -1.252 -0.376 -0.024
3.59-11.83 Gyr -1.051 -0.348 -0.075
11.83-13.15 Gyr -1.094 -0.287 0.398

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.420 10.535 10.633
{\rm log}_{10}({\rm SFR}) 0.407 0.706 0.988
{\rm log}_{10}({\rm sSFR}) -10.195 -9.840 -9.480
{\rm stellar\ age} 3.764 6.082 7.764

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.678 -0.367 -0.125
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.247 0.066 0.305

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.552 0.868 1.089
\delta -0.333 -0.079 0.059
\tau_1/\tau_2 0.526 0.837 1.211
Q_{PAH} 0.749 1.402 2.367
U_{min} 3.054 7.817 14.108
{\rm log}_{10}(\gamma_e)\, -3.194 -2.316 -1.671

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.517 -3.811 -2.437
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.584 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.334 0.597 0.806
0.03-0.10 Gyr 0.292 0.737 1.090
0.10-0.33 Gyr 0.392 0.841 1.203
0.33-1.09 Gyr 0.175 0.727 1.073
1.09-3.59 Gyr 0.245 0.611 0.892
3.59-11.83 Gyr 0.007 0.527 0.749
11.83-13.15 Gyr -0.259 0.539 1.081