2025agqf

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Information

Transient

Name: AT2025agqf
Right ascension: 6h51m45.04s
Declination: 45d56m39.66s
Discovery Date: Dec. 11, 2025, 6:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.095

Host

Name:
Right ascension: 6h51m45.28s
Declination: 45d56m37.26s
Redshift: None
Photometric Redshift: 0.089
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.1
Transient MWEBV processed 0.04
Host match processed 5.53
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 0.65
Global aperture photometry processed 3.96
Validate global photometry processed 10.39
Global host SED inference processed 393.1
Local aperture photometry processed 3.84
Validate local photometry processed 0.02
Local host SED inference processed 449.52
 

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) = 6h51m45.04s, 45d56m39.66s
semi major axis, semi minor axis (arcsec) = 1.21, 1.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 11.04 0.4 21.293 0.039 AB
PanSTARRS_i 15.85 0.41 20.900 0.028 AB
PanSTARRS_z 22.77 1.0 20.507 0.048 AB
PanSTARRS_y 31.39 2.45 20.158 0.085 AB

Aperture details

RA, DEC (J2000) = 6h51m45.26s, 45d56m36.84s
semi major axis, semi minor axis (arcsec) = 12.1, 5.05
angle (degrees, anti-clockwise from east) = -172.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 199.79 1.82 18.149 0.010 AB
PanSTARRS_r 490.56 2.63 17.173 0.006 AB
PanSTARRS_i 777.29 2.66 16.674 0.004 AB
PanSTARRS_z 1072.43 6.47 16.324 0.007 AB
PanSTARRS_y 1329.8 15.61 16.091 0.013 AB
2MASS_J 2063.79 185.84 14.718 0.098 Vega
2MASS_H 2732.95 258.9 13.941 0.103 Vega
2MASS_K 2910.13 299.51 13.402 0.112 Vega
WISE_W1 1102.78 30.03 13.595 0.030 Vega
WISE_W2 696.31 37.3 13.454 0.058 Vega
WISE_W3 639.16 125.88 11.712 0.214 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.863 9.081 9.230
{\rm log}_{10}({\rm SFR}) -1.579 -0.922 -0.279
{\rm log}_{10}({\rm sSFR}) -10.684 -10.059 -9.277
{\rm stellar\ age} 1.995 6.129 7.947

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.362 -0.469 0.012
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.423 -0.662 0.085

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.794 1.341 1.951
\delta -0.140 0.126 0.303
\tau_1/\tau_2 0.653 1.025 1.404
Q_{PAH} 1.101 3.290 5.590
U_{min} 3.174 8.441 15.689
{\rm log}_{10}(\gamma_e)\, -2.952 -1.734 -0.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.074 -0.817 0.087
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.489 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.125 -1.150 -0.566
0.03-0.10 Gyr -1.766 -0.951 -0.234
0.10-0.33 Gyr -1.821 -0.934 -0.228
0.33-1.06 Gyr -2.274 -1.029 -0.460
1.06-3.47 Gyr -2.608 -1.001 -0.645
3.47-11.33 Gyr -2.661 -0.941 -0.607
11.33-12.59 Gyr -2.438 -0.954 -0.236

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.750 10.797 10.892
{\rm log}_{10}({\rm SFR}) -2.663 -1.323 -0.349
{\rm log}_{10}({\rm sSFR}) -13.463 -12.102 -11.083
{\rm stellar\ age} 7.453 8.560 11.794

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.406 -0.250 -0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.523 -0.663 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.268 0.361 0.479
\delta -0.820 -0.542 -0.235
\tau_1/\tau_2 0.611 0.966 1.315
Q_{PAH} 0.589 2.106 4.218
U_{min} 2.527 7.730 15.696
{\rm log}_{10}(\gamma_e)\, -2.664 -1.644 -0.741

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.352 -3.329 -2.330
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.487 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.223 -1.444 -0.531
0.03-0.10 Gyr -3.000 -1.393 -0.285
0.10-0.33 Gyr -3.317 -1.401 -0.259
0.33-1.06 Gyr -3.271 -1.418 -0.355
1.06-3.47 Gyr -2.439 -0.606 0.351
3.47-11.33 Gyr -0.392 0.927 1.070
11.33-12.59 Gyr 0.617 1.382 2.024