2025vri

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Information

Transient

Name: AT2025vri
Right ascension: 16h56m01.25s
Declination: 21d34m33.96s
Discovery Date: Aug. 27, 2025, 6:24 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name:
Right ascension: 16h56m00.29s
Declination: 21d34m29.46s
Redshift: 0.118608
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
failed
 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 6.7
Cutout download processed 18.14
Global aperture construction processed 0.63
Local aperture photometry processed 5.5
Global aperture photometry processed 4.9
Validate local photometry processed 0.02
Validate global photometry processed 13.46
Host information processed 0.14
Global host SED inference processed 396.17
Local host SED inference failed 0.0
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.03
Processing status blocked 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) = 16h56m01.25s, 21d34m33.96s
semi major axis, semi minor axis (arcsec) = 0.94, 0.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 0.47 0.27 24.724 0.618 AB

Aperture details

RA, DEC (J2000) = 16h56m00.28s, 21d34m29.39s
semi major axis, semi minor axis (arcsec) = 10.42, 6.11
angle (degrees, anti-clockwise from east) = -168.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.99 2.26 21.789 0.351 AB
GALEX_NUV 6.01 2.21 21.953 0.399 AB
DES_g 189.01 0.8 18.209 0.005 AB
PanSTARRS_g 187.96 1.52 18.215 0.009 AB
PanSTARRS_r 407.58 2.03 17.374 0.005 AB
DES_r 446.01 1.65 17.277 0.004 AB
PanSTARRS_i 621.06 2.08 16.917 0.004 AB
PanSTARRS_z 795.74 6.41 16.648 0.009 AB
DES_z 855.13 5.0 16.570 0.006 AB
PanSTARRS_y 953.03 11.8 16.452 0.013 AB
2MASS_J 1082.78 165.85 15.419 0.166 Vega
2MASS_H 1649.07 245.16 14.489 0.161 Vega
2MASS_K 1952.25 326.31 13.836 0.181 Vega
WISE_W1 808.72 18.81 13.932 0.025 Vega
WISE_W2 602.35 23.43 13.611 0.042 Vega
WISE_W3 1781.92 92.93 10.599 0.057 Vega
WISE_W4 1271.04 566.97 9.520 0.484 Vega
 

Imaging data

 

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})\, 10.789 10.831 10.893
{\rm log}_{10}({\rm SFR}) -0.725 -0.152 0.270
{\rm log}_{10}({\rm sSFR}) -11.584 -10.992 -10.557
{\rm stellar\ age} 7.124 7.774 10.122

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.517 -0.329 -0.167
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.552 -0.571 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.292 0.424
\delta -0.630 -0.317 0.011
\tau_1/\tau_2 0.602 0.980 1.378
Q_{PAH} 1.413 3.422 5.398
U_{min} 2.305 7.328 14.960
{\rm log}_{10}(\gamma_e)\, -3.058 -2.014 -1.083

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.941 -1.376 -1.032
{\rm log}_{10}(\tau_{AGN})\, 1.119 1.470 1.765

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.486 -0.030 0.262
0.03-0.10 Gyr -1.231 -0.269 0.307
0.10-0.32 Gyr -1.385 -0.368 0.186
0.32-1.05 Gyr -1.231 -0.302 0.156
1.05-3.40 Gyr -0.666 0.178 0.659
3.40-11.01 Gyr 0.616 1.030 1.123
11.01-12.23 Gyr 0.737 1.257 1.900