2025eae

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Information

Transient

Name: AT2025eae
Right ascension: 4h42m41.90s
Declination: -22d28m57.88s
Discovery Date: Feb. 21, 2025, 2:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name: 2025eae
Right ascension: 4h42m41.99s
Declination: -22d28m57.97s
Redshift: None
Photometric Redshift: 0.094
 

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 3.29
Cutout download processed 10.55
Global aperture construction processed 0.63
Local aperture photometry processed 5.43
Global aperture photometry processed 6.09
Validate local photometry processed 0.02
Validate global photometry processed 14.69
Host information processed 0.09
Global host SED inference processed 426.87
Local host SED inference processed 454.13
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 4h42m41.90s, -22d28m57.88s
semi major axis, semi minor axis (arcsec) = 1.14, 1.14
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 46.07 0.23 19.742 0.005 AB
PanSTARRS_i 70.07 0.35 19.286 0.005 AB
PanSTARRS_z 93.69 1.11 18.971 0.013 AB
DES_z 96.67 1.11 18.937 0.013 AB
PanSTARRS_y 119.37 1.86 18.708 0.017 AB

Aperture details

RA, DEC (J2000) = 4h42m41.99s, -22d28m57.62s
semi major axis, semi minor axis (arcsec) = 13.14, 3.71
angle (degrees, anti-clockwise from east) = -174.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.58 2.43 22.248 0.575 AB
GALEX_NUV 6.3 2.59 21.901 0.446 AB
DES_g 186.48 0.5 18.223 0.003 AB
PanSTARRS_g 184.99 1.63 18.232 0.010 AB
PanSTARRS_r 400.36 2.02 17.394 0.005 AB
DES_r 457.66 0.78 17.249 0.002 AB
PanSTARRS_i 630.96 1.98 16.900 0.003 AB
PanSTARRS_z 801.76 6.41 16.640 0.009 AB
DES_z 953.32 3.65 16.452 0.004 AB
PanSTARRS_y 1037.44 10.72 16.360 0.011 AB
2MASS_J 1346.72 212.44 15.182 0.171 Vega
2MASS_H 2460.64 291.81 14.055 0.129 Vega
2MASS_K 1955.34 338.09 13.834 0.188 Vega
WISE_W1 1352.89 23.43 13.373 0.019 Vega
WISE_W2 924.5 28.07 13.146 0.033 Vega
WISE_W3 2183.36 122.04 10.378 0.061 Vega
WISE_W4 1702.96 897.78 9.202 0.572 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})\, 9.606 9.776 9.939
{\rm log}_{10}({\rm SFR}) -1.137 -0.594 -0.068
{\rm log}_{10}({\rm sSFR}) -10.950 -10.423 -9.738
{\rm stellar\ age} 5.923 7.463 10.940

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.021 -0.400 -0.070
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.423 -0.701 0.035

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.533 1.013 1.484
\delta -0.594 -0.209 0.085
\tau_1/\tau_2 0.549 0.910 1.275
Q_{PAH} 0.398 1.287 4.319
U_{min} 2.924 7.735 14.051
{\rm log}_{10}(\gamma_e)\, -3.242 -2.303 -1.196

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.958 -0.787 -0.021
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.295 1.848

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.998 -0.517 -0.054
0.03-0.10 Gyr -1.666 -0.721 -0.071
0.10-0.33 Gyr -2.376 -0.908 -0.225
0.33-1.06 Gyr -2.668 -0.853 -0.196
1.06-3.46 Gyr -2.388 -0.599 -0.137
3.46-11.27 Gyr -0.934 -0.177 0.079
11.27-12.52 Gyr -0.625 0.064 0.970

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.646 10.737 10.804
{\rm log}_{10}({\rm SFR}) -0.415 0.084 0.405
{\rm log}_{10}({\rm sSFR}) -11.181 -10.667 -10.298
{\rm stellar\ age} 5.183 6.665 7.640

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.165 0.034 0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.624 -0.167 0.296

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.665 0.789 0.943
\delta -0.131 0.089 0.291
\tau_1/\tau_2 0.505 0.801 1.114
Q_{PAH} 1.207 2.346 3.894
U_{min} 2.234 6.338 12.876
{\rm log}_{10}(\gamma_e)\, -3.185 -2.412 -1.603

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.787 -2.405 -1.640
{\rm log}_{10}(\tau_{AGN})\, 0.889 1.209 1.729

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.106 0.331 0.597
0.03-0.10 Gyr -0.937 -0.132 0.330
0.10-0.33 Gyr -0.865 0.013 0.464
0.33-1.06 Gyr -0.454 0.383 0.759
1.06-3.46 Gyr 0.530 0.852 1.097
3.46-11.27 Gyr 0.534 0.851 1.003
11.27-12.52 Gyr 0.009 0.789 1.282