2025N

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Information

Transient

Name: AT2025N
Right ascension: 13h09m20.65s
Declination: 46d14m23.44s
Discovery Date: Jan. 2, 2025, 2:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name: 2025N
Right ascension: 13h09m19.35s
Declination: 46d14m42.73s
Redshift: 0.035881
Photometric Redshift: 0.031
 

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 3.43
Cutout download processed 17.12
Global aperture construction processed 0.85
Local aperture photometry processed 6.46
Global aperture photometry processed 6.8
Validate local photometry processed 0.03
Validate global photometry processed 20.04
Host information processed 0.11
Global host SED inference processed 592.78
Local host SED inference processed 693.07
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.07
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) = 13h09m20.65s, 46d14m23.44s
semi major axis, semi minor axis (arcsec) = 2.8, 2.8
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.9 2.55 21.527 0.311 AB
SDSS_g 12.73 1.17 21.138 0.100 AB
PanSTARRS_g 12.68 0.65 21.142 0.056 AB
SDSS_r 23.06 1.78 20.493 0.084 AB
PanSTARRS_r 23.37 0.88 20.479 0.041 AB
SDSS_i 32.01 2.65 20.137 0.090 AB
PanSTARRS_i 32.33 1.55 20.126 0.052 AB
PanSTARRS_z 34.79 1.96 20.046 0.061 AB
SDSS_z 39.37 8.08 19.912 0.223 AB
PanSTARRS_y 41.09 4.13 19.866 0.109 AB
2MASS_H 35.42 96.58 18.659 2.960 Vega

Aperture details

RA, DEC (J2000) = 13h09m19.38s, 46d14m43.97s
semi major axis, semi minor axis (arcsec) = 35.71, 7.99
angle (degrees, anti-clockwise from east) = -19.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 51.83 5.18 19.614 0.108 AB
GALEX_NUV 95.47 4.81 18.950 0.055 AB
SDSS_u 491.82 15.92 17.170 0.035 AB
SDSS_g 2059.79 12.54 15.615 0.007 AB
PanSTARRS_g 2114.42 4.02 15.587 0.002 AB
SDSS_r 4003.11 18.09 14.894 0.005 AB
PanSTARRS_r 4207.58 5.46 14.840 0.001 AB
SDSS_i 5900.17 23.94 14.473 0.004 AB
PanSTARRS_i 5849.02 8.84 14.482 0.002 AB
PanSTARRS_z 7335.06 11.71 14.236 0.002 AB
SDSS_z 7865.16 52.79 14.161 0.007 AB
PanSTARRS_y 9518.47 24.55 13.954 0.003 AB
2MASS_J 12060.77 385.25 12.802 0.035 Vega
2MASS_H 15463.52 647.52 12.059 0.045 Vega
2MASS_K 13938.55 604.78 11.702 0.047 Vega
WISE_W1 8426.98 60.69 11.387 0.008 Vega
WISE_W2 5662.47 66.77 11.178 0.013 Vega
WISE_W3 23692.88 231.73 7.789 0.011 Vega
WISE_W4 32296.81 1906.47 6.007 0.064 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})\, 8.213 8.396 8.579
{\rm log}_{10}({\rm SFR}) -2.147 -1.457 -0.854
{\rm log}_{10}({\rm sSFR}) -10.540 -9.856 -9.252
{\rm stellar\ age} 4.445 6.982 8.700

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.718 -1.264 -0.640
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.680 -0.327 0.330

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.669 1.137 1.773
\delta -0.176 0.118 0.325
\tau_1/\tau_2 0.651 1.013 1.386
Q_{PAH} 0.922 2.558 5.128
U_{min} 3.003 8.057 15.012
{\rm log}_{10}(\gamma_e)\, -3.033 -2.026 -0.984

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.239 -1.080 -0.221
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.501 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.396 -1.508 -0.923
0.03-0.10 Gyr -2.358 -1.481 -0.832
0.10-0.33 Gyr -2.584 -1.738 -1.125
0.33-1.09 Gyr -2.764 -1.856 -1.323
1.09-3.61 Gyr -2.599 -1.707 -1.360
3.61-11.95 Gyr -2.368 -1.575 -1.310
11.95-13.28 Gyr -2.319 -1.527 -0.865

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.570 10.663 10.732
{\rm log}_{10}({\rm SFR}) -0.188 0.069 0.328
{\rm log}_{10}({\rm sSFR}) -10.887 -10.574 -10.289
{\rm stellar\ age} 4.866 6.498 7.491

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.463 -0.238 -0.056
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.030 0.218 0.363

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.589 0.741 0.919
\delta -0.169 -0.039 0.163
\tau_1/\tau_2 0.480 0.777 1.090
Q_{PAH} 0.930 1.967 3.351
U_{min} 2.417 6.632 13.134
{\rm log}_{10}(\gamma_e)\, -3.251 -2.156 -1.387

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.965 -1.757 -1.414
{\rm log}_{10}(\tau_{AGN})\, 0.940 1.278 1.692

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.066 0.352 0.566
0.03-0.10 Gyr -0.637 -0.123 0.225
0.10-0.33 Gyr -0.524 -0.018 0.350
0.33-1.09 Gyr -0.009 0.436 0.725
1.09-3.61 Gyr 0.697 0.916 1.114
3.61-11.95 Gyr 0.377 0.729 0.883
11.95-13.28 Gyr -0.166 0.616 1.075