2025myr

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Information

Transient

Name: AT2025myr
Right ascension: 20h55m25.36s
Declination: -23d48m49.66s
Discovery Date: May 30, 2025, 1:18 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.050

Host

Name: 2025myr
Right ascension: 20h55m25.23s
Declination: -23d48m47.35s
Redshift: None
Photometric Redshift: 0.100
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.69
Transient MWEBV processed 0.04
Host match processed 2.35
Host information processed 0.08
Host MWEBV processed 0.09
Global aperture construction processed 0.7
Global aperture photometry processed 4.19
Validate global photometry processed 12.11
Global host SED inference processed 401.74
Local aperture photometry processed 4.21
Validate local photometry processed 0.02
Local host SED inference processed 672.39
 

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) = 20h55m25.36s, -23d48m49.66s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 16.47 0.91 20.859 0.060 AB
PanSTARRS_y 15.37 2.23 20.933 0.158 AB

Aperture details

RA, DEC (J2000) = 20h55m25.22s, -23d48m47.33s
semi major axis, semi minor axis (arcsec) = 8.66, 6.54
angle (degrees, anti-clockwise from east) = -73.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.97 4.27 20.072 0.137 AB
GALEX_NUV 37.6 1.11 19.962 0.032 AB
PanSTARRS_g 218.2 2.34 18.053 0.012 AB
PanSTARRS_r 264.97 2.61 17.842 0.011 AB
PanSTARRS_i 331.31 1.92 17.599 0.006 AB
PanSTARRS_z 346.68 6.24 17.550 0.020 AB
PanSTARRS_y 317.06 15.36 17.647 0.053 AB
2MASS_J 718.95 157.02 15.863 0.237 Vega
2MASS_H 1028.71 256.15 15.002 0.270 Vega
2MASS_K 126.89 273.47 16.804 2.340 Vega
WISE_W1 220.1 16.18 15.344 0.080 Vega
WISE_W2 143.37 21.21 15.170 0.161 Vega
WISE_W3 286.77 92.19 12.582 0.349 Vega
WISE_W4 563.97 535.23 10.402 1.030 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.319 8.686 8.956
{\rm log}_{10}({\rm SFR}) -1.202 -0.680 -0.181
{\rm log}_{10}({\rm sSFR}) -10.056 -9.393 -8.600
{\rm stellar\ age} 1.799 5.751 7.733

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.498 -0.576 0.006
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.123 -0.643 0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.395 0.816 1.345
\delta -0.513 -0.092 0.247
\tau_1/\tau_2 0.494 0.866 1.326
Q_{PAH} 0.767 2.394 5.233
U_{min} 3.029 8.373 15.348
{\rm log}_{10}(\gamma_e)\, -3.140 -1.937 -0.680

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.721 -0.473 0.082
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.537 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.979 -0.466 -0.035
0.03-0.10 Gyr -2.153 -1.059 -0.275
0.10-0.33 Gyr -2.928 -1.448 -0.743
0.33-1.06 Gyr -3.172 -1.486 -0.848
1.06-3.45 Gyr -3.018 -1.506 -1.031
3.45-11.21 Gyr -2.810 -1.395 -0.916
11.21-12.46 Gyr -2.846 -1.375 -0.597

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.628 9.717 9.859
{\rm log}_{10}({\rm SFR}) -0.432 -0.073 0.241
{\rm log}_{10}({\rm sSFR}) -10.201 -9.826 -9.473
{\rm stellar\ age} 1.081 2.605 4.566

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.237 -0.851 -0.514
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.851 -1.492 -0.618

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.096 0.186 0.322
\delta -0.327 0.054 0.282
\tau_1/\tau_2 0.508 0.876 1.279
Q_{PAH} 1.342 2.933 4.799
U_{min} 2.358 7.081 14.121
{\rm log}_{10}(\gamma_e)\, -2.980 -2.086 -0.925

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.807 -2.511 -1.732
{\rm log}_{10}(\tau_{AGN})\, 0.927 1.306 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.433 -0.178 0.004
0.03-0.10 Gyr -0.639 -0.040 0.337
0.10-0.33 Gyr 0.248 0.579 0.884
0.33-1.06 Gyr 0.331 0.626 0.810
1.06-3.45 Gyr -1.195 -0.226 0.166
3.45-11.21 Gyr -2.035 -0.775 -0.258
11.21-12.46 Gyr -2.122 -0.782 -0.098