2025myh

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Information

Transient

Name: AT2025myh
Right ascension: 1h36m39.96s
Declination: -13d47m37.61s
Discovery Date: June 2, 2025, 3:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2025myh
Right ascension: 1h36m39.90s
Declination: -13d47m38.41s
Redshift: 0.050895
Photometric Redshift: 0.054
 

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 1.68
Cutout download processed 5.9
Global aperture construction processed 0.64
Local aperture photometry processed 5.14
Global aperture photometry processed 5.26
Validate local photometry processed 0.02
Validate global photometry processed 13.89
Host information processed 0.09
Global host SED inference processed 534.65
Local host SED inference processed 446.19
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.09
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) = 1h36m39.96s, -13d47m37.61s
semi major axis, semi minor axis (arcsec) = 2.01, 2.01
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 129.33 0.33 18.621 0.003 AB
PanSTARRS_g 122.05 0.51 18.684 0.005 AB
PanSTARRS_r 241.36 0.78 17.943 0.003 AB
DES_r 285.01 0.66 17.763 0.003 AB
PanSTARRS_i 364.38 0.62 17.496 0.002 AB
PanSTARRS_z 461.73 1.44 17.239 0.003 AB
DES_z 568.62 2.29 17.013 0.004 AB
PanSTARRS_y 552.03 3.15 17.045 0.006 AB

Aperture details

RA, DEC (J2000) = 1h36m39.90s, -13d47m37.78s
semi major axis, semi minor axis (arcsec) = 35.61, 6.39
angle (degrees, anti-clockwise from east) = -21.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 87.08 8.56 19.050 0.107 AB
GALEX_NUV 127.87 6.69 18.633 0.057 AB
DES_g 731.26 1.05 16.740 0.002 AB
PanSTARRS_g 1171.04 3.53 16.229 0.003 AB
PanSTARRS_r 1965.25 5.43 15.666 0.003 AB
DES_r 1423.94 1.76 16.016 0.001 AB
PanSTARRS_i 2720.8 4.39 15.313 0.002 AB
PanSTARRS_z 3214.06 10.12 15.132 0.003 AB
PanSTARRS_y 3452.13 23.18 15.055 0.007 AB
2MASS_J 5015.91 357.47 13.754 0.077 Vega
2MASS_H 6714.46 551.51 12.965 0.089 Vega
2MASS_K 5446.95 666.41 12.722 0.133 Vega
WISE_W1 3502.67 40.3 12.340 0.012 Vega
WISE_W3 10917.89 201.78 8.631 0.020 Vega
WISE_W4 17460.19 1648.58 6.675 0.103 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})\, 9.655 9.773 9.888
{\rm log}_{10}({\rm SFR}) -0.974 -0.479 -0.023
{\rm log}_{10}({\rm sSFR}) -10.799 -10.227 -9.711
{\rm stellar\ age} 5.392 7.223 9.280

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.959 -0.349 -0.065
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.735 -0.930 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.455 0.811 1.207
\delta -0.778 -0.468 -0.195
\tau_1/\tau_2 0.647 0.967 1.299
Q_{PAH} 0.566 2.107 4.408
U_{min} 2.958 7.681 14.650
{\rm log}_{10}(\gamma_e)\, -3.293 -1.845 -0.728

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.086 -2.485 -0.630
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.363 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.819 -0.375 -0.041
0.03-0.10 Gyr -1.308 -0.564 0.002
0.10-0.33 Gyr -1.389 -0.633 -0.062
0.33-1.08 Gyr -1.399 -0.489 -0.014
1.08-3.57 Gyr -1.182 -0.285 0.010
3.57-11.77 Gyr -0.606 -0.165 0.040
11.77-13.08 Gyr -0.720 -0.080 0.645

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.787 10.871 10.950
{\rm log}_{10}({\rm SFR}) 0.390 0.786 1.238
{\rm log}_{10}({\rm sSFR}) -10.497 -10.070 -9.613
{\rm stellar\ age} 7.916 11.813 12.338

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.278 -0.889 -0.604
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.140 -0.730 -0.318

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.728 0.956 1.182
\delta 0.164 0.273 0.358
\tau_1/\tau_2 0.322 0.850 1.393
Q_{PAH} 0.323 0.945 1.888
U_{min} 2.728 8.403 15.857
{\rm log}_{10}(\gamma_e)\, -3.475 -2.566 -1.866

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.513 -1.551 -1.195
{\rm log}_{10}(\tau_{AGN})\, 1.243 1.496 1.800

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.845 0.077 0.646
0.03-0.10 Gyr 0.463 0.907 1.380
0.10-0.33 Gyr -3.331 -1.937 -0.277
0.33-1.08 Gyr -5.927 -3.386 -0.961
1.08-3.57 Gyr -4.190 -2.345 -0.706
3.57-11.77 Gyr -1.460 0.181 1.051
11.77-13.08 Gyr 0.790 1.952 2.074