2025afrs

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Information

Transient

Name: AT2025afrs
Right ascension: 7h56m03.83s
Declination: 36d38m21.24s
Discovery Date: Dec. 2, 2025, 5:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2084208
Right ascension: 7h56m03.84s
Declination: 36d38m21.41s
Redshift: None
Photometric Redshift: 0.131
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 16.52
Transient MWEBV processed 0.1
Host match processed 3.99
Host information processed 0.05
Host MWEBV processed 0.11
Global aperture construction processed 0.99
Global aperture photometry processed 5.6
Validate global photometry processed 15.63
Global host SED inference processed 395.24
Local aperture photometry processed 5.62
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 7h56m03.83s, 36d38m21.24s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 7h56m03.89s, 36d38m21.66s
semi major axis, semi minor axis (arcsec) = 5.94, 3.35
angle (degrees, anti-clockwise from east) = -126.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.69 1.75 22.826 0.705 AB
GALEX_NUV 4.22 0.55 22.337 0.141 AB
SDSS_g 156.74 3.45 18.412 0.024 AB
DES_g 166.04 0.69 18.349 0.005 AB
PanSTARRS_g 198.97 1.16 18.153 0.006 AB
SDSS_r 391.79 5.46 17.417 0.015 AB
PanSTARRS_r 409.48 1.43 17.369 0.004 AB
SDSS_i 588.91 7.06 16.975 0.013 AB
PanSTARRS_i 584.2 0.89 16.984 0.002 AB
PanSTARRS_z 728.52 4.43 16.744 0.007 AB
SDSS_z 771.0 12.99 16.682 0.018 AB
DES_z 755.61 3.73 16.704 0.005 AB
PanSTARRS_y 941.8 8.55 16.465 0.010 AB
2MASS_J 1063.9 114.78 15.438 0.117 Vega
2MASS_H 1488.86 186.08 14.600 0.136 Vega
2MASS_K 1384.93 204.34 14.209 0.160 Vega
WISE_W1 1056.64 19.7 13.641 0.020 Vega
WISE_W2 690.19 22.25 13.464 0.035 Vega
WISE_W3 145.12 72.49 13.322 0.542 Vega
WISE_W4 -121.71 453.24 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.675 10.749 10.811
{\rm log}_{10}({\rm SFR}) 0.442 0.870 1.115
{\rm log}_{10}({\rm sSFR}) -10.298 -9.898 -9.590
{\rm stellar\ age} 4.003 5.496 6.504

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.026 0.082 0.150
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.953 -0.698 -0.442

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.529 0.672 0.834
\delta -0.737 -0.593 -0.448
\tau_1/\tau_2 0.517 0.824 1.122
Q_{PAH} 0.837 2.230 4.087
U_{min} 2.363 6.504 13.099
{\rm log}_{10}(\gamma_e)\, -3.288 -2.316 -1.537

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.255 -3.289 -2.238
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.434 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.758 0.977 1.125
0.03-0.10 Gyr 0.130 0.815 1.141
0.10-0.32 Gyr 0.218 0.877 1.147
0.32-1.04 Gyr 0.681 0.975 1.207
1.04-3.37 Gyr 0.731 0.975 1.221
3.37-10.87 Gyr 0.493 0.796 0.953
10.87-12.08 Gyr 0.048 0.706 1.148