2025rgu

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Information

Transient

Name: AT2025rgu
Right ascension: 16h14m16.00s
Declination: 6d01m19.76s
Discovery Date: July 16, 2025, 10:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name:
Right ascension: 16h14m16.23s
Declination: 6d01m18.04s
Redshift: None
Photometric Redshift: 0.144
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 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 7.05
Cutout download processed 27.18
Global aperture construction processed 0.7
Local aperture photometry processed 7.14
Global aperture photometry processed 6.49
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.39
Host information processed 0.16
Global host SED inference processed 389.67
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.05
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) = 16h14m16.00s, 6d01m19.76s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
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) = 16h14m16.21s, 6d01m18.06s
semi major axis, semi minor axis (arcsec) = 5.12, 3.97
angle (degrees, anti-clockwise from east) = -130.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.22 1.95 21.753 0.293 AB
GALEX_NUV 12.85 1.72 21.127 0.146 AB
SDSS_u 31.5 4.47 20.154 0.154 AB
SDSS_g 71.68 2.59 19.262 0.039 AB
DES_g 78.35 0.73 19.165 0.010 AB
PanSTARRS_g 77.95 1.04 19.170 0.015 AB
SDSS_r 124.27 3.54 18.664 0.031 AB
PanSTARRS_r 129.4 1.15 18.620 0.010 AB
DES_r 138.7 1.29 18.545 0.010 AB
SDSS_i 167.65 4.89 18.339 0.032 AB
PanSTARRS_i 188.08 1.21 18.214 0.007 AB
PanSTARRS_z 204.91 2.94 18.121 0.016 AB
SDSS_z 269.21 12.77 17.825 0.051 AB
DES_z 211.63 2.99 18.086 0.015 AB
PanSTARRS_y 222.66 6.35 18.031 0.031 AB
2MASS_J 145.53 142.47 17.598 1.063 Vega
2MASS_H 280.4 197.95 16.413 0.766 Vega
2MASS_K 37.67 222.26 18.122 6.406 Vega
WISE_W1 196.04 15.35 15.470 0.085 Vega
WISE_W2 164.66 16.48 15.020 0.109 Vega
WISE_W3 268.97 70.22 12.652 0.283 Vega
WISE_W4 77.09 462.14 12.563 6.509 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})\, 10.103 10.170 10.250
{\rm log}_{10}({\rm SFR}) 0.199 0.481 0.784
{\rm log}_{10}({\rm sSFR}) -9.988 -9.693 -9.377
{\rm stellar\ age} 4.770 5.740 6.671

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.961 -0.546 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.712 0.096 0.346

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.248 0.429 0.662
\delta -0.326 -0.007 0.211
\tau_1/\tau_2 0.744 1.060 1.377
Q_{PAH} 0.671 1.730 3.493
U_{min} 2.498 7.153 13.443
{\rm log}_{10}(\gamma_e)\, -3.112 -2.242 -1.291

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.768 -2.355 -1.547
{\rm log}_{10}(\tau_{AGN})\, 0.932 1.308 1.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.035 0.155 0.347
0.03-0.10 Gyr 0.229 0.573 0.913
0.10-0.32 Gyr 0.314 0.584 0.828
0.32-1.04 Gyr -0.010 0.314 0.535
1.04-3.33 Gyr 0.060 0.302 0.505
3.33-10.73 Gyr 0.069 0.263 0.399
10.73-11.92 Gyr -0.226 0.255 0.675