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

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
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) = 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
SDSS_u 8.9 2.55 21.527 0.311
SDSS_g 12.73 1.17 21.138 0.100
PanSTARRS_g 12.68 0.65 21.142 0.056
SDSS_r 23.06 1.78 20.493 0.084
PanSTARRS_r 23.37 0.88 20.479 0.041
SDSS_i 32.01 2.65 20.137 0.090
PanSTARRS_i 32.33 1.55 20.126 0.052
PanSTARRS_z 34.79 1.96 20.046 0.061
SDSS_z 39.37 8.08 19.912 0.223
PanSTARRS_y 41.09 4.13 19.866 0.109
2MASS_H 35.42 96.58 18.659 2.960

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
GALEX_FUV 51.83 5.18 19.614 0.108
GALEX_NUV 95.47 4.81 18.950 0.055
SDSS_u 491.82 15.92 17.170 0.035
SDSS_g 2059.79 12.54 15.615 0.007
PanSTARRS_g 2114.42 4.02 15.587 0.002
SDSS_r 4003.11 18.09 14.894 0.005
PanSTARRS_r 4207.58 5.46 14.840 0.001
SDSS_i 5900.17 23.94 14.473 0.004
PanSTARRS_i 5849.02 8.84 14.482 0.002
PanSTARRS_z 7335.06 11.71 14.236 0.002
SDSS_z 7865.16 52.79 14.161 0.007
PanSTARRS_y 9518.47 24.55 13.954 0.003
2MASS_J 12060.77 385.25 12.802 0.035
2MASS_H 15463.52 647.52 12.059 0.045
2MASS_K 13938.55 604.78 11.702 0.047
WISE_W1 8426.98 60.69 11.387 0.008
WISE_W2 5662.47 66.77 11.178 0.013
WISE_W3 23692.88 231.73 7.789 0.011
WISE_W4 32296.81 1906.47 6.007 0.064
 

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