2025dyl

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Information

Transient

Name: AT2025dyl
Right ascension: 12h48m18.94s
Declination: 1d51m58.93s
Discovery Date: Jan. 8, 2025, 3:15 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2025dyl
Right ascension: 12h48m18.85s
Declination: 1d52m01.07s
Redshift: None
Photometric Redshift: 0.192
 

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 2.3
Cutout download processed 19.91
Global aperture construction processed 0.61
Local aperture photometry processed 5.83
Global aperture photometry processed 5.9
Validate local photometry no valid phot 0.02
Validate global photometry processed 19.43
Host information processed 0.1
Global host SED inference processed 406.44
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
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) = 12h48m18.94s, 1d51m58.93s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 12h48m18.83s, 1d52m01.15s
semi major axis, semi minor axis (arcsec) = 6.28, 3.27
angle (degrees, anti-clockwise from east) = -48.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.54 0.83 22.042 0.162 AB
GALEX_NUV 9.54 0.56 21.451 0.064 AB
SDSS_u 28.26 4.49 20.272 0.173 AB
SDSS_g 75.95 2.77 19.199 0.040 AB
DES_g 74.61 0.49 19.218 0.007 AB
PanSTARRS_g 83.83 1.0 19.092 0.013 AB
SDSS_r 139.43 3.89 18.539 0.030 AB
PanSTARRS_r 137.13 1.03 18.557 0.008 AB
DES_r 139.71 0.99 18.537 0.008 AB
SDSS_i 183.43 5.63 18.241 0.033 AB
PanSTARRS_i 190.81 1.2 18.198 0.007 AB
PanSTARRS_z 232.55 2.53 17.984 0.012 AB
SDSS_z 219.75 17.24 18.045 0.085 AB
DES_z 217.01 2.55 18.059 0.013 AB
PanSTARRS_y 244.18 5.38 17.931 0.024 AB
2MASS_J 371.59 165.9 16.580 0.485 Vega
2MASS_H 317.27 227.99 16.279 0.780 Vega
2MASS_K 32.58 306.02 18.280 10.197 Vega
WISE_W1 172.7 15.06 15.608 0.095 Vega
WISE_W2 128.09 18.56 15.292 0.157 Vega
WISE_W3 495.2 90.17 11.989 0.198 Vega
WISE_W4 397.33 538.87 10.782 1.472 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})\, 10.304 10.394 10.524
{\rm log}_{10}({\rm SFR}) -0.156 0.409 0.894
{\rm log}_{10}({\rm sSFR}) -10.678 -10.031 -9.477
{\rm stellar\ age} 2.551 4.428 5.726

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.574 -1.104 -0.692
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.197 0.159 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.414 0.583 0.791
\delta -0.319 -0.078 0.127
\tau_1/\tau_2 0.624 0.973 1.311
Q_{PAH} 0.556 1.580 3.326
U_{min} 2.554 7.658 14.519
{\rm log}_{10}(\gamma_e)\, -3.172 -2.350 -1.406

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.145 -2.827 -1.628
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.450 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.376 0.071 0.326
0.03-0.10 Gyr -0.259 0.492 1.035
0.10-0.32 Gyr 0.473 0.928 1.237
0.32-1.01 Gyr 0.476 0.876 1.138
1.01-3.22 Gyr 0.323 0.663 0.950
3.22-10.25 Gyr -0.384 0.353 0.622
10.25-11.39 Gyr -0.720 0.275 0.809