2025lih

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Information

Transient

Name: AT2025lih
Right ascension: 15h47m04.40s
Declination: 12d55m36.90s
Discovery Date: May 22, 2025, 8:31 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.038

Host

Name: 2025lih
Right ascension: 15h47m04.39s
Declination: 12d55m39.58s
Redshift: 0.096423
Photometric Redshift: 0.105
 

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 2.77
Cutout download processed 16.34
Global aperture construction processed 0.66
Local aperture photometry processed 6.83
Global aperture photometry processed 7.09
Validate local photometry processed 0.03
Validate global photometry processed 20.47
Host information processed 0.08
Global host SED inference processed 362.24
Local host SED inference processed 475.58
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 15h47m04.40s, 12d55m36.90s
semi major axis, semi minor axis (arcsec) = 1.12, 1.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 32.96 0.52 20.105 0.017 AB
PanSTARRS_i 36.34 0.37 19.999 0.011 AB
PanSTARRS_z 39.39 0.74 19.912 0.020 AB
DES_z 49.14 1.65 19.671 0.036 AB
PanSTARRS_y 41.99 1.59 19.842 0.041 AB

Aperture details

RA, DEC (J2000) = 15h47m04.38s, 12d55m39.79s
semi major axis, semi minor axis (arcsec) = 7.42, 4.98
angle (degrees, anti-clockwise from east) = -9.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.75 3.91 20.216 0.143 AB
GALEX_NUV 41.91 2.76 19.844 0.071 AB
SDSS_u 113.77 5.9 18.760 0.056 AB
SDSS_g 235.46 4.31 17.970 0.020 AB
DES_g 252.55 1.1 17.894 0.005 AB
PanSTARRS_g 257.34 1.81 17.874 0.008 AB
SDSS_r 353.6 5.58 17.529 0.017 AB
PanSTARRS_r 366.32 2.03 17.490 0.006 AB
DES_r 394.39 1.89 17.410 0.005 AB
SDSS_i 498.32 7.62 17.156 0.017 AB
PanSTARRS_i 501.55 1.96 17.149 0.004 AB
PanSTARRS_z 553.81 3.96 17.042 0.008 AB
SDSS_z 472.16 22.26 17.215 0.051 AB
DES_z 592.63 5.94 16.968 0.011 AB
PanSTARRS_y 655.16 8.53 16.859 0.014 AB
2MASS_J 952.3 122.58 15.558 0.140 Vega
2MASS_H 866.41 203.02 15.188 0.254 Vega
2MASS_K 803.83 242.24 14.799 0.327 Vega
WISE_W1 424.31 14.43 14.632 0.037 Vega
WISE_W2 293.31 17.67 14.393 0.065 Vega
WISE_W3 1453.82 81.49 10.820 0.061 Vega
WISE_W4 1876.55 599.62 9.097 0.347 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})\, 8.701 8.931 9.082
{\rm log}_{10}({\rm SFR}) -2.212 -1.248 -0.322
{\rm log}_{10}({\rm sSFR}) -11.084 -10.206 -9.164
{\rm stellar\ age} 0.692 4.064 6.274

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.446 -0.667 -0.061
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.343 -0.717 -0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.069 0.264 0.718
\delta -0.739 -0.248 0.186
\tau_1/\tau_2 0.564 0.969 1.365
Q_{PAH} 1.225 3.116 5.490
U_{min} 3.280 8.944 16.566
{\rm log}_{10}(\gamma_e)\, -2.808 -1.499 -0.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.656 -0.305 0.194
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.562 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.749 -1.506 -0.953
0.03-0.10 Gyr -2.718 -1.267 -0.192
0.10-0.33 Gyr -1.786 -0.647 0.152
0.33-1.06 Gyr -2.085 -0.638 -0.216
1.06-3.45 Gyr -3.128 -1.001 -0.646
3.45-11.25 Gyr -4.107 -1.311 -0.862
11.25-12.50 Gyr -4.047 -1.390 -0.679

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.001 10.126 10.197
{\rm log}_{10}({\rm SFR}) 0.675 0.865 1.113
{\rm log}_{10}({\rm sSFR}) -9.505 -9.267 -8.914
{\rm stellar\ age} 5.248 6.416 7.396

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.339 -0.197 -0.081
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.102 0.281 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.208 0.398
\delta -0.899 -0.678 -0.358
\tau_1/\tau_2 0.619 0.968 1.336
Q_{PAH} 0.624 1.694 3.242
U_{min} 2.296 6.745 13.766
{\rm log}_{10}(\gamma_e)\, -3.405 -2.477 -1.500

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.214 -3.189 -2.133
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.454 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.086 0.204 0.328
0.03-0.10 Gyr 0.795 1.000 1.260
0.10-0.33 Gyr -0.104 0.359 0.621
0.33-1.06 Gyr -0.472 0.000 0.264
1.06-3.45 Gyr -0.290 0.090 0.323
3.45-11.25 Gyr -0.114 0.197 0.340
11.25-12.50 Gyr -0.239 0.294 0.718