2025dgi

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Information

Transient

Name: AT2025dgi
Right ascension: 10h31m40.17s
Declination: -25d54m07.69s
Discovery Date: March 3, 2025, 5:24 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.052

Host

Name: 2025dgi
Right ascension: 10h31m40.14s
Declination: -25d54m07.50s
Redshift: None
Photometric Redshift: 0.103
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.7
Cutout download processed 6.64
Global aperture construction processed 0.59
Local aperture photometry processed 4.42
Global aperture photometry processed 4.5
Validate local photometry processed 0.02
Validate global photometry processed 12.73
Host information processed 0.08
Global host SED inference processed 398.18
Local host SED inference processed 668.66
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Log transient processing status 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) = 10h31m40.17s, -25d54m07.69s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
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 52.69 1.85 19.596 0.038 AB

Aperture details

RA, DEC (J2000) = 10h31m40.13s, -25d54m07.25s
semi major axis, semi minor axis (arcsec) = 4.13, 3.43
angle (degrees, anti-clockwise from east) = -116.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.17 2.5 21.381 0.267 AB
GALEX_NUV 8.86 1.69 21.532 0.208 AB
DES_g 64.23 0.57 19.381 0.010 AB
PanSTARRS_g 59.72 0.85 19.460 0.015 AB
PanSTARRS_r 90.03 1.25 19.014 0.015 AB
DES_r 101.89 0.8 18.880 0.008 AB
PanSTARRS_i 120.47 1.32 18.698 0.012 AB
PanSTARRS_z 134.13 2.36 18.581 0.019 AB
PanSTARRS_y 134.7 6.07 18.577 0.049 AB
2MASS_J 249.79 146.74 17.011 0.638 Vega
2MASS_H 138.63 171.86 17.178 1.346 Vega
2MASS_K 140.31 236.6 16.694 1.831 Vega
WISE_W2 73.01 14.16 15.903 0.211 Vega
WISE_W3 56.25 66.96 14.351 1.292 Vega
WISE_W4 68.64 538.64 12.689 8.519 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})\, 8.958 9.325 9.555
{\rm log}_{10}({\rm SFR}) -0.810 -0.297 0.169
{\rm log}_{10}({\rm sSFR}) -10.214 -9.661 -8.847
{\rm stellar\ age} 2.903 6.649 9.138

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.531 -0.476 0.011
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.157 -0.538 0.186

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.387 0.821 1.348
\delta -0.585 -0.136 0.154
\tau_1/\tau_2 0.451 0.846 1.296
Q_{PAH} 0.846 2.353 4.430
U_{min} 3.117 8.417 15.613
{\rm log}_{10}(\gamma_e)\, -3.235 -2.073 -0.869

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.623 -1.171 -0.151
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.463 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.587 -0.054 0.347
0.03-0.10 Gyr -2.111 -0.744 0.064
0.10-0.33 Gyr -3.318 -1.191 -0.396
0.33-1.06 Gyr -3.597 -1.125 -0.414
1.06-3.44 Gyr -3.147 -1.032 -0.480
3.44-11.18 Gyr -2.296 -0.724 -0.335
11.18-12.42 Gyr -1.956 -0.617 0.324

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.532 9.643 9.756
{\rm log}_{10}({\rm SFR}) -0.626 -0.342 -0.039
{\rm log}_{10}({\rm sSFR}) -10.313 -9.970 -9.647
{\rm stellar\ age} 3.682 5.527 6.797

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.573 -1.023 -0.490
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.713 -0.355 0.318

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.367 0.577
\delta -0.086 0.208 0.340
\tau_1/\tau_2 0.673 0.994 1.336
Q_{PAH} 2.039 3.916 5.521
U_{min} 2.599 7.806 14.948
{\rm log}_{10}(\gamma_e)\, -2.702 -1.764 -0.783

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.344 -1.811 -1.080
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.444 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.944 -0.589 -0.331
0.03-0.10 Gyr -0.642 -0.280 0.080
0.10-0.33 Gyr -0.311 -0.004 0.282
0.33-1.06 Gyr -0.329 -0.004 0.243
1.06-3.44 Gyr -0.446 -0.183 0.024
3.44-11.18 Gyr -0.746 -0.331 -0.098
11.18-12.42 Gyr -1.013 -0.334 0.090