2025mt

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Information

Transient

Name: AT2025mt
Right ascension: 0h27m01.81s
Declination: 55d32m42.05s
Discovery Date: Jan. 16, 2025, 3:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.337

Host

Name: 2025mt
Right ascension: 0h27m01.45s
Declination: 55d32m37.20s
Redshift: 0.104331
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 3.67
Cutout download processed 2.86
Global aperture construction processed 0.78
Local aperture photometry processed 3.54
Global aperture photometry processed 3.68
Validate local photometry processed 0.02
Validate global photometry processed 14.36
Host information processed 0.08
Global host SED inference processed 381.81
Local host SED inference processed 791.83
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.12
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) = 0h27m01.81s, 55d32m42.05s
semi major axis, semi minor axis (arcsec) = 1.05, 1.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 7.85 2.37 21.663 0.328 AB

Aperture details

RA, DEC (J2000) = 0h27m01.45s, 55d32m37.39s
semi major axis, semi minor axis (arcsec) = 6.9, 4.32
angle (degrees, anti-clockwise from east) = -104.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 8.18 5.33 21.618 0.707 AB
PanSTARRS_g 137.38 1.79 18.555 0.014 AB
PanSTARRS_r 327.21 1.85 17.613 0.006 AB
PanSTARRS_i 540.57 2.41 17.068 0.005 AB
PanSTARRS_z 709.49 5.7 16.773 0.009 AB
PanSTARRS_y 887.63 11.7 16.529 0.014 AB
2MASS_J 1595.38 151.1 14.998 0.103 Vega
2MASS_H 1957.46 241.29 14.303 0.134 Vega
2MASS_K 2002.44 247.98 13.808 0.134 Vega
WISE_W1 1026.86 51.73 13.672 0.055 Vega
WISE_W2 714.55 43.46 13.426 0.066 Vega
WISE_W3 2762.5 85.4 10.123 0.034 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})\, 8.005 8.579 8.947
{\rm log}_{10}({\rm SFR}) -0.955 -0.490 -0.077
{\rm log}_{10}({\rm sSFR}) -9.722 -9.057 -8.177
{\rm stellar\ age} 1.089 5.517 7.771

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.585 -0.874 0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.301 -0.394 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.604 1.113 1.602
\delta -0.424 0.054 0.307
\tau_1/\tau_2 0.478 0.883 1.298
Q_{PAH} 0.565 1.678 4.129
U_{min} 2.797 8.054 15.570
{\rm log}_{10}(\gamma_e)\, -3.152 -2.178 -1.127

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.048 -0.896 -0.144
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.376 1.735

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.783 -0.261 0.173
0.03-0.10 Gyr -2.418 -0.988 -0.235
0.10-0.33 Gyr -4.174 -1.707 -0.850
0.33-1.06 Gyr -4.657 -1.815 -0.976
1.06-3.43 Gyr -4.189 -1.691 -1.064
3.43-11.16 Gyr -3.745 -1.561 -0.979
11.16-12.40 Gyr -3.721 -1.512 -0.600

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.563 10.686 10.779
{\rm log}_{10}({\rm SFR}) -0.070 0.385 0.728
{\rm log}_{10}({\rm sSFR}) -10.698 -10.306 -9.970
{\rm stellar\ age} 3.826 6.271 7.682

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.366 -0.165 -0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.080 -0.612 -0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.314 0.482
\delta -0.711 -0.293 0.140
\tau_1/\tau_2 0.531 0.927 1.328
Q_{PAH} 1.146 2.392 4.507
U_{min} 2.482 7.600 14.468
{\rm log}_{10}(\gamma_e)\, -2.526 -1.487 -0.741

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.732 -2.347 -1.491
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.530 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.290 0.547 0.733
0.03-0.10 Gyr -0.728 0.247 0.760
0.10-0.33 Gyr -0.695 0.201 0.642
0.33-1.06 Gyr 0.064 0.614 0.999
1.06-3.43 Gyr 0.437 0.864 1.164
3.43-11.16 Gyr 0.195 0.751 0.953
11.16-12.40 Gyr -0.338 0.722 1.287