2025aiwr

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Information

Transient

Name: AT2025aiwr
Right ascension: 23h57m33.60s
Declination: 7d44m00.26s
Discovery Date: Aug. 25, 2025, 12:23 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name:
Right ascension: 23h57m32.96s
Declination: 7d43m57.86s
Redshift: None
Photometric Redshift: 0.062
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.52
Transient MWEBV processed 0.04
Host match processed 5.12
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 7.49
Validate global photometry phot valid failed 0.11
Global host SED inference not processed None
Local aperture photometry processed 5.72
Validate local photometry processed 0.03
Local host SED inference processed 469.82
 

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) = 23h57m33.60s, 7d44m00.26s
semi major axis, semi minor axis (arcsec) = 1.68, 1.68
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 9.5 1.72 21.456 0.197 AB
SDSS_g 27.53 1.45 20.300 0.057 AB
DES_g 30.05 0.21 20.205 0.008 AB
PanSTARRS_g 28.39 0.5 20.267 0.019 AB
SDSS_r 58.17 2.12 19.488 0.040 AB
PanSTARRS_r 56.01 0.45 19.529 0.009 AB
SDSS_i 92.02 2.83 18.990 0.033 AB
PanSTARRS_i 89.01 0.58 19.026 0.007 AB
PanSTARRS_z 112.06 1.26 18.776 0.012 AB
SDSS_z 118.84 6.87 18.713 0.063 AB
PanSTARRS_y 135.24 2.6 18.572 0.021 AB

Aperture details

RA, DEC (J2000) = 23h57m32.92s, 7d43m58.06s
semi major axis, semi minor axis (arcsec) = 26.53, 6.0
angle (degrees, anti-clockwise from east) = -101.2

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

Data not available

 

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})\, 9.227 9.398 9.551
{\rm log}_{10}({\rm SFR}) -1.650 -0.871 -0.261
{\rm log}_{10}({\rm sSFR}) -11.067 -10.277 -9.635
{\rm stellar\ age} 4.322 7.141 9.069

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.520 -0.769 -0.213
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.690 -0.671 0.187

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.477 1.163 1.630
\delta -0.493 -0.118 0.224
\tau_1/\tau_2 0.622 1.007 1.396
Q_{PAH} 0.566 1.962 4.478
U_{min} 3.279 8.583 16.081
{\rm log}_{10}(\gamma_e)\, -3.340 -2.191 -0.916

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.311 -1.271 -0.017
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.360 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.932 -1.133 -0.629
0.03-0.10 Gyr -1.921 -0.865 -0.162
0.10-0.33 Gyr -2.113 -0.925 -0.239
0.33-1.08 Gyr -2.196 -0.921 -0.310
1.08-3.54 Gyr -1.987 -0.803 -0.370
3.54-11.64 Gyr -1.429 -0.539 -0.296
11.64-12.94 Gyr -1.580 -0.493 0.252

Global parameter details

Documentation

Data not available