2025mjm

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Information

Transient

Name: AT2025mjm
Right ascension: 16h29m55.07s
Declination: 21d00m34.37s
Discovery Date: May 26, 2025, 12:40 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2025mjm
Right ascension: 16h29m55.05s
Declination: 21d00m32.70s
Redshift: None
Photometric Redshift: 0.162
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.63
Cutout download processed 17.33
Global aperture construction processed 0.65
Local aperture photometry processed 7.78
Global aperture photometry processed 7.83
Validate local photometry no valid phot 0.04
Validate global photometry processed 18.3
Host information processed 0.09
Global host SED inference processed 466.34
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status blocked 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) = 16h29m55.07s, 21d00m34.37s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 16h29m55.04s, 21d00m32.93s
semi major axis, semi minor axis (arcsec) = 6.41, 4.0
angle (degrees, anti-clockwise from east) = -10.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.13 3.02 21.191 0.271 AB
GALEX_NUV 17.11 2.39 20.817 0.152 AB
SDSS_u 57.29 5.43 19.505 0.103 AB
SDSS_g 82.2 2.81 19.113 0.037 AB
DES_g 94.31 0.55 18.964 0.006 AB
PanSTARRS_g 91.23 1.12 19.000 0.013 AB
SDSS_r 170.77 4.08 18.319 0.026 AB
PanSTARRS_r 168.46 1.48 18.334 0.010 AB
DES_r 177.83 1.19 18.275 0.007 AB
SDSS_i 243.9 5.46 17.932 0.024 AB
PanSTARRS_i 228.66 1.7 18.002 0.008 AB
PanSTARRS_z 262.17 3.79 17.854 0.016 AB
SDSS_z 306.21 15.57 17.685 0.055 AB
DES_z 287.1 3.31 17.755 0.012 AB
PanSTARRS_y 274.26 7.42 17.805 0.029 AB
WISE_W1 201.99 12.02 15.438 0.065 Vega
WISE_W2 139.31 16.7 15.201 0.130 Vega
WISE_W3 373.76 55.63 12.295 0.162 Vega
WISE_W4 513.62 379.02 10.503 0.801 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.428 10.500 10.601
{\rm log}_{10}({\rm SFR}) 0.693 0.971 1.238
{\rm log}_{10}({\rm sSFR}) -9.854 -9.517 -9.258
{\rm stellar\ age} 6.780 7.849 10.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.104 -0.753 -0.534
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.840 -1.245 0.128

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.172 0.267 0.423
\delta -0.786 -0.481 -0.235
\tau_1/\tau_2 0.536 0.990 1.437
Q_{PAH} 0.467 1.275 2.666
U_{min} 2.512 7.964 16.010
{\rm log}_{10}(\gamma_e)\, -3.250 -2.492 -1.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.149 -2.909 -1.956
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.351 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.057 0.364 0.640
0.03-0.10 Gyr 0.809 1.099 1.373
0.10-0.32 Gyr -2.820 -0.925 0.074
0.32-1.03 Gyr -4.553 -1.259 -0.265
1.03-3.29 Gyr -2.831 -0.619 0.114
3.29-10.55 Gyr -0.416 0.625 0.787
10.55-11.72 Gyr 0.354 1.127 1.743