2025myf

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Information

Transient

Name: AT2025myf
Right ascension: 1h56m27.75s
Declination: -9d34m17.85s
Discovery Date: June 5, 2025, 9:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2025myf
Right ascension: 1h56m27.71s
Declination: -9d34m18.49s
Redshift: None
Photometric Redshift: 0.082
 

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 3.23
Cutout download processed 16.68
Global aperture construction processed 0.62
Local aperture photometry processed 6.07
Global aperture photometry processed 6.73
Validate local photometry processed 0.03
Validate global photometry processed 17.67
Host information processed 0.09
Global host SED inference processed 389.89
Local host SED inference processed 487.09
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
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) = 1h56m27.75s, -9d34m17.85s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
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 29.92 0.15 20.210 0.005 AB
PanSTARRS_r 36.55 0.44 19.993 0.013 AB
DES_r 47.11 0.22 19.717 0.005 AB
SDSS_i 56.62 2.27 19.518 0.043 AB
PanSTARRS_i 45.71 0.33 19.750 0.008 AB
PanSTARRS_z 54.0 0.75 19.569 0.015 AB
SDSS_z 59.52 5.36 19.463 0.098 AB
DES_z 61.48 0.69 19.428 0.012 AB
PanSTARRS_y 50.93 2.36 19.633 0.050 AB

Aperture details

RA, DEC (J2000) = 1h56m27.69s, -9d34m18.33s
semi major axis, semi minor axis (arcsec) = 6.32, 3.73
angle (degrees, anti-clockwise from east) = -49.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.74 1.17 20.608 0.061 AB
GALEX_NUV 25.0 0.81 20.405 0.035 AB
SDSS_u 56.76 4.8 19.515 0.092 AB
SDSS_g 88.66 2.97 19.031 0.036 AB
DES_g 94.52 0.3 18.961 0.003 AB
PanSTARRS_g 100.61 1.21 18.893 0.013 AB
SDSS_r 128.6 3.94 18.627 0.033 AB
PanSTARRS_r 125.9 1.61 18.650 0.014 AB
DES_r 129.36 0.43 18.621 0.004 AB
SDSS_i 165.89 5.53 18.350 0.036 AB
PanSTARRS_i 156.59 1.19 18.413 0.008 AB
PanSTARRS_z 162.81 2.72 18.371 0.018 AB
SDSS_z 172.83 19.07 18.306 0.120 AB
DES_z 157.64 1.29 18.406 0.009 AB
PanSTARRS_y 191.77 8.72 18.193 0.049 AB
2MASS_J 220.8 145.8 17.145 0.717 Vega
2MASS_H 157.47 215.02 17.039 1.482 Vega
2MASS_K 122.28 250.91 16.844 2.228 Vega
WISE_W1 98.75 10.3 16.215 0.113 Vega
WISE_W2 76.55 12.76 15.851 0.181 Vega
WISE_W3 -18.17 63.09 Vega
WISE_W4 120.84 477.0 12.074 4.286 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})\, 8.592 8.836 8.982
{\rm log}_{10}({\rm SFR}) -1.681 -0.889 -0.076
{\rm log}_{10}({\rm sSFR}) -10.603 -9.738 -8.802
{\rm stellar\ age} 0.489 3.423 5.705

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.297 -0.421 -0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.628 -1.019 -0.102

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.399 0.841
\delta -0.700 -0.209 0.168
\tau_1/\tau_2 0.676 1.041 1.426
Q_{PAH} 1.119 3.077 5.411
U_{min} 3.443 9.259 16.987
{\rm log}_{10}(\gamma_e)\, -2.911 -1.641 -0.522

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.607 -0.544 0.131
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.650 2.038

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.204 -1.230 -0.824
0.03-0.10 Gyr -1.900 -0.835 0.062
0.10-0.33 Gyr -1.098 -0.349 0.203
0.33-1.07 Gyr -2.246 -0.644 -0.302
1.07-3.49 Gyr -3.419 -1.284 -0.797
3.49-11.41 Gyr -4.316 -1.571 -1.035
11.41-12.67 Gyr -4.215 -1.577 -0.885

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.094 9.315 9.529
{\rm log}_{10}({\rm SFR}) 0.039 0.295 0.534
{\rm log}_{10}({\rm sSFR}) -9.376 -9.055 -8.646
{\rm stellar\ age} 3.931 5.785 7.256

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.390 -0.616 -0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.022 0.235 0.384

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.258 0.437
\delta -0.688 -0.329 -0.045
\tau_1/\tau_2 0.717 1.153 1.581
Q_{PAH} 1.005 2.624 4.508
U_{min} 2.675 7.964 15.151
{\rm log}_{10}(\gamma_e)\, -2.984 -1.974 -0.759

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.881 -2.357 -1.541
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.468 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.785 -0.512 -0.297
0.03-0.10 Gyr 0.165 0.438 0.685
0.10-0.33 Gyr -1.117 -0.175 0.180
0.33-1.07 Gyr -1.565 -0.729 -0.353
1.07-3.49 Gyr -1.405 -0.719 -0.440
3.49-11.41 Gyr -1.255 -0.696 -0.407
11.41-12.67 Gyr -1.355 -0.610 -0.066