2025ren

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Information

Transient

Name: AT2025ren
Right ascension: 12h44m43.43s
Declination: 44d25m34.68s
Discovery Date: July 13, 2025, 6:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name:
Right ascension: 12h44m43.42s
Declination: 44d25m34.42s
Redshift: None
Photometric Redshift: 0.112
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 21.47
Transient MWEBV processed 0.09
Host match processed 5.39
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 4.24
Validate global photometry processed 13.67
Global host SED inference processed 399.04
Local aperture photometry processed 5.0
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) = 12h44m43.43s, 44d25m34.68s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
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) = 12h44m43.41s, 44d25m34.62s
semi major axis, semi minor axis (arcsec) = 6.11, 5.88
angle (degrees, anti-clockwise from east) = -133.29

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.05 4.86 20.592 0.251 AB
GALEX_NUV 18.47 3.11 20.734 0.183 AB
SDSS_u 44.17 4.59 19.787 0.113 AB
SDSS_g 126.8 3.32 18.642 0.028 AB
PanSTARRS_g 142.17 1.15 18.518 0.009 AB
SDSS_r 226.65 4.59 18.012 0.022 AB
PanSTARRS_r 228.18 1.94 18.004 0.009 AB
SDSS_i 300.46 6.05 17.706 0.022 AB
PanSTARRS_i 305.93 1.9 17.686 0.007 AB
PanSTARRS_z 334.4 3.99 17.589 0.013 AB
SDSS_z 296.54 14.89 17.720 0.055 AB
PanSTARRS_y 391.36 7.64 17.419 0.021 AB
2MASS_J 530.97 142.06 16.192 0.290 Vega
2MASS_H 488.97 206.91 15.809 0.459 Vega
2MASS_K 687.54 227.62 14.969 0.359 Vega
WISE_W1 177.03 11.43 15.581 0.070 Vega
WISE_W2 119.93 13.83 15.364 0.125 Vega
WISE_W3 489.48 59.35 12.002 0.132 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})\, 10.119 10.190 10.251
{\rm log}_{10}({\rm SFR}) -0.461 -0.239 -0.018
{\rm log}_{10}({\rm sSFR}) -10.671 -10.427 -10.195
{\rm stellar\ age} 6.121 6.972 7.935

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.053 -0.837 -0.646
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.988 -0.183 0.099

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.070 0.118 0.202
\delta -0.800 -0.422 -0.004
\tau_1/\tau_2 0.710 1.037 1.373
Q_{PAH} 0.784 2.023 3.793
U_{min} 2.491 7.398 14.297
{\rm log}_{10}(\gamma_e)\, -2.134 -1.237 -0.460

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.825 -2.459 -1.579
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.581 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.346 -0.181 -0.019
0.03-0.10 Gyr -0.601 -0.267 0.025
0.10-0.32 Gyr -0.578 -0.200 0.084
0.32-1.05 Gyr -0.504 -0.118 0.160
1.05-3.41 Gyr -0.247 0.128 0.355
3.41-11.07 Gyr 0.192 0.365 0.479
11.07-12.30 Gyr -0.084 0.397 0.838