2025ryl

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Information

Transient

Name: AT2025ryl
Right ascension: 22h50m24.18s
Declination: 16d42m10.15s
Discovery Date: July 20, 2025, 2:28 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.088

Host

Name:
Right ascension: 22h50m24.15s
Declination: 16d42m09.96s
Redshift: None
Photometric Redshift: 0.091
 

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
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 6.03
Cutout download processed 31.19
Global aperture construction processed 0.64
Local aperture photometry processed 6.94
Global aperture photometry processed 6.15
Validate local photometry processed 0.02
Validate global photometry processed 17.96
Host information processed 0.14
Global host SED inference processed 388.41
Local host SED inference processed 437.32
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.1
Processing status completed 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) = 22h50m24.18s, 16d42m10.15s
semi major axis, semi minor axis (arcsec) = 1.18, 1.18
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 26.13 0.25 20.357 0.010 AB
DES_r 50.7 0.58 19.638 0.013 AB
PanSTARRS_i 66.91 0.38 19.336 0.006 AB
PanSTARRS_z 83.06 0.93 19.102 0.012 AB
DES_z 82.74 1.56 19.106 0.020 AB
PanSTARRS_y 94.4 1.85 18.963 0.021 AB

Aperture details

RA, DEC (J2000) = 22h50m24.14s, 16d42m10.22s
semi major axis, semi minor axis (arcsec) = 8.72, 5.02
angle (degrees, anti-clockwise from east) = -4.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.91 2.53 21.210 0.231 AB
GALEX_NUV 12.02 0.73 21.200 0.066 AB
SDSS_u 45.52 5.72 19.755 0.136 AB
SDSS_g 150.57 3.67 18.456 0.026 AB
DES_g 168.97 0.71 18.331 0.005 AB
PanSTARRS_g 168.83 1.86 18.331 0.012 AB
SDSS_r 267.9 5.22 17.830 0.021 AB
PanSTARRS_r 280.55 1.89 17.780 0.007 AB
DES_r 311.81 1.57 17.665 0.005 AB
SDSS_i 381.73 7.84 17.446 0.022 AB
PanSTARRS_i 396.46 1.98 17.404 0.005 AB
PanSTARRS_z 454.53 5.03 17.256 0.012 AB
SDSS_z 468.75 20.54 17.223 0.048 AB
DES_z 492.99 4.01 17.168 0.009 AB
PanSTARRS_y 555.39 10.18 17.039 0.020 AB
2MASS_J 578.18 147.88 16.100 0.278 Vega
2MASS_H 810.88 233.84 15.260 0.313 Vega
2MASS_K 666.38 287.58 15.003 0.469 Vega
WISE_W1 305.55 15.86 14.988 0.056 Vega
WISE_W2 160.72 18.63 15.046 0.126 Vega
WISE_W3 428.97 87.24 12.145 0.221 Vega
WISE_W4 305.48 517.52 11.068 1.839 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.285 9.437 9.564
{\rm log}_{10}({\rm SFR}) -1.774 -0.979 -0.262
{\rm log}_{10}({\rm sSFR}) -11.259 -10.468 -9.695
{\rm stellar\ age} 3.462 6.172 7.556

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.640 -1.058 -0.530
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.581 -0.784 0.034

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 0.637 1.063
\delta -0.615 -0.244 0.180
\tau_1/\tau_2 0.672 1.027 1.345
Q_{PAH} 0.975 2.967 5.579
U_{min} 3.031 8.100 15.091
{\rm log}_{10}(\gamma_e)\, -3.027 -1.998 -0.860

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.634 -0.952 -0.240
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.475 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.128 -1.240 -0.774
0.03-0.10 Gyr -1.960 -0.967 -0.136
0.10-0.33 Gyr -1.636 -0.638 0.096
0.33-1.06 Gyr -1.454 -0.545 -0.117
1.06-3.47 Gyr -1.245 -0.490 -0.202
3.47-11.31 Gyr -1.288 -0.516 -0.283
11.31-12.57 Gyr -1.542 -0.525 0.030

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.107 10.166 10.226
{\rm log}_{10}({\rm SFR}) -0.618 -0.415 -0.214
{\rm log}_{10}({\rm sSFR}) -10.778 -10.585 -10.390
{\rm stellar\ age} 5.799 6.696 7.561

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.838 -0.655 -0.502
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.489 -0.033 0.128

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.072 0.128 0.234
\delta -0.588 -0.183 0.145
\tau_1/\tau_2 0.758 1.074 1.368
Q_{PAH} 0.836 2.283 4.111
U_{min} 2.355 6.932 13.442
{\rm log}_{10}(\gamma_e)\, -2.184 -1.223 -0.442

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.319 -3.184 -2.063
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.626 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.524 -0.394 -0.270
0.03-0.10 Gyr -0.749 -0.427 -0.160
0.10-0.33 Gyr -0.549 -0.194 0.082
0.33-1.06 Gyr -0.292 0.012 0.248
1.06-3.47 Gyr -0.009 0.248 0.445
3.47-11.31 Gyr 0.153 0.318 0.431
11.31-12.57 Gyr -0.267 0.276 0.687