2025vma

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Information

Transient

Name: AT2025vma
Right ascension: 0h45m31.11s
Declination: -62d44m39.04s
Discovery Date: Aug. 23, 2025, 7:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name:
Right ascension: 0h45m31.07s
Declination: -62d44m39.35s
Redshift: None
Photometric Redshift: 0.110
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 25.93
Transient MWEBV processed 0.05
Host match processed 7.69
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.17
Global aperture photometry processed 0.59
Validate global photometry processed 0.51
Global host SED inference processed 552.64
Local aperture photometry processed 0.89
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

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) = 0h45m31.11s, -62d44m39.04s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 0h45m30.97s, -62d44m39.74s
semi major axis, semi minor axis (arcsec) = 6.19, 3.85
angle (degrees, anti-clockwise from east) = -12.59

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.01 1.51 22.392 0.409 AB
GALEX_NUV 6.4 1.46 21.885 0.248 AB
WISE_W1 713.0 14.35 14.068 0.022 Vega
WISE_W2 434.65 16.53 13.966 0.041 Vega
WISE_W3 824.69 55.69 11.435 0.073 Vega
WISE_W4 734.64 395.61 10.115 0.585 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.425 10.654 10.830
{\rm log}_{10}({\rm SFR}) -0.033 0.472 0.941
{\rm log}_{10}({\rm sSFR}) -10.737 -10.174 -9.617
{\rm stellar\ age} 4.722 7.174 10.066

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.487 -0.057 0.125
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.822 -0.444 -0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.369 0.550 0.804
\delta -0.853 -0.600 -0.344
\tau_1/\tau_2 0.285 0.716 1.237
Q_{PAH} 0.266 0.786 1.752
U_{min} 2.189 6.464 13.274
{\rm log}_{10}(\gamma_e)\, -3.619 -2.849 -1.655

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.489 -3.595 -2.509
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.571 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.830 0.184 0.768
0.03-0.10 Gyr -0.294 0.414 1.055
0.10-0.32 Gyr -0.716 0.233 0.790
0.32-1.05 Gyr -1.252 0.172 0.905
1.05-3.42 Gyr -0.784 0.354 0.770
3.42-11.10 Gyr -0.086 0.673 0.945
11.10-12.34 Gyr 0.086 0.913 1.795