2025amw

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Information

Transient

Name: AT2025amw
Right ascension: 0h28m54.23s
Declination: 36d43m08.21s
Discovery Date: Jan. 24, 2025, 2:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2025amw
Right ascension: 0h28m54.72s
Declination: 36d43m08.41s
Redshift: None
Photometric Redshift: 0.088
 

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 2.13
Cutout download processed 13.91
Global aperture construction processed 0.6
Local aperture photometry processed 4.29
Global aperture photometry processed 4.57
Validate local photometry processed 0.02
Validate global photometry processed 14.41
Host information processed 0.08
Global host SED inference processed 594.21
Local host SED inference processed 607.2
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) = 0h28m54.23s, 36d43m08.21s
semi major axis, semi minor axis (arcsec) = 1.21, 1.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 2.51 0.34 22.903 0.147 AB
PanSTARRS_i 2.69 0.45 22.827 0.180 AB
PanSTARRS_z 3.62 0.86 22.502 0.258 AB
PanSTARRS_y 3.76 1.95 22.461 0.562 AB

Aperture details

RA, DEC (J2000) = 0h28m54.72s, 36d43m08.85s
semi major axis, semi minor axis (arcsec) = 8.12, 6.32
angle (degrees, anti-clockwise from east) = -171.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.94 1.51 20.408 0.066 AB
GALEX_NUV 34.22 1.1 20.064 0.035 AB
SDSS_u 106.84 5.7 18.828 0.058 AB
SDSS_g 158.08 3.85 18.403 0.026 AB
PanSTARRS_g 156.42 1.71 18.414 0.012 AB
SDSS_r 212.05 5.01 18.084 0.026 AB
PanSTARRS_r 216.05 1.98 18.064 0.010 AB
SDSS_i 292.68 6.9 17.734 0.026 AB
PanSTARRS_i 275.49 2.57 17.800 0.010 AB
PanSTARRS_z 273.27 4.95 17.809 0.020 AB
SDSS_z 344.83 21.5 17.556 0.068 AB
PanSTARRS_y 304.17 11.03 17.692 0.039 AB
2MASS_J 471.75 238.96 16.321 0.550 Vega
2MASS_H 598.69 341.38 15.589 0.619 Vega
2MASS_K 840.84 314.04 14.750 0.405 Vega
WISE_W1 184.76 21.75 15.534 0.128 Vega
WISE_W2 138.96 24.16 15.204 0.189 Vega
WISE_W3 661.1 144.6 11.675 0.237 Vega
WISE_W4 782.51 645.83 10.046 0.896 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})\, 7.678 8.118 8.397
{\rm log}_{10}({\rm SFR}) -1.346 -0.865 -0.319
{\rm log}_{10}({\rm sSFR}) -9.636 -8.964 -8.003
{\rm stellar\ age} 0.166 3.876 6.718

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.372 -0.559 -0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.544 -0.766 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.136 1.662 2.400
\delta -0.002 0.175 0.313
\tau_1/\tau_2 0.733 1.099 1.516
Q_{PAH} 0.970 2.666 5.156
U_{min} 3.064 9.073 17.162
{\rm log}_{10}(\gamma_e)\, -3.091 -1.743 -0.420

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.232 -0.176 0.333
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.480 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.422 -0.836 -0.221
0.03-0.10 Gyr -2.190 -1.163 -0.402
0.10-0.33 Gyr -3.325 -1.584 -0.878
0.33-1.06 Gyr -4.760 -1.942 -1.347
1.06-3.47 Gyr -5.595 -2.191 -1.534
3.47-11.34 Gyr -6.204 -2.304 -1.585
11.34-12.60 Gyr -6.497 -2.328 -1.368

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.084 9.628 9.872
{\rm log}_{10}({\rm SFR}) 0.634 0.852 1.061
{\rm log}_{10}({\rm sSFR}) -9.151 -8.757 -8.092
{\rm stellar\ age} 1.798 6.225 8.414

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.363 -0.841 -0.305
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.015 0.300 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.243 0.404
\delta -0.870 -0.628 -0.351
\tau_1/\tau_2 0.558 1.094 1.615
Q_{PAH} 0.525 1.323 2.636
U_{min} 2.750 7.480 14.566
{\rm log}_{10}(\gamma_e)\, -3.578 -2.766 -1.752

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.707 -2.429 -1.774
{\rm log}_{10}(\tau_{AGN})\, 0.936 1.270 1.743

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.407 -0.120 0.132
0.03-0.10 Gyr 0.779 1.002 1.210
0.10-0.33 Gyr -2.876 -1.239 -0.107
0.33-1.06 Gyr -4.500 -1.416 -0.527
1.06-3.47 Gyr -3.124 -0.850 -0.265
3.47-11.34 Gyr -2.419 -0.539 -0.029
11.34-12.60 Gyr -2.226 -0.326 0.533