2025dr

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Information

Transient

Name: AT2025dr
Right ascension: 1h06m46.07s
Declination: 75d36m12.05s
Discovery Date: Jan. 6, 2025, 6:24 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.322

Host

Name: 2025dr
Right ascension: 1h06m50.33s
Declination: 75d36m01.44s
Redshift: 0.015948
Photometric Redshift: 0.015
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.92
Cutout download processed 2.11
Global aperture construction processed 0.53
Local aperture photometry processed 3.12
Global aperture photometry processed 3.35
Validate local photometry processed 0.02
Validate global photometry processed 8.87
Host information processed 0.09
Global host SED inference processed 414.13
Local host SED inference processed 1009.85
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 1h06m46.07s, 75d36m12.05s
semi major axis, semi minor axis (arcsec) = 6.16, 6.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 191.78 1.93 18.193 0.011
PanSTARRS_r 418.24 3.92 17.346 0.010
PanSTARRS_i 658.18 4.42 16.854 0.007
PanSTARRS_z 817.7 6.41 16.619 0.009
PanSTARRS_y 1209.28 12.53 16.194 0.011
2MASS_J 1634.92 157.84 14.971 0.105
2MASS_H 2122.46 257.31 14.215 0.132
2MASS_K 1635.37 243.0 14.028 0.161
WISE_W1 312.28 83.03 14.965 0.289

Aperture details

RA, DEC (J2000) = 1h06m50.34s, 75d36m01.58s
semi major axis, semi minor axis (arcsec) = 33.49, 29.55
angle (degrees, anti-clockwise from east) = -144.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 6674.11 10.08 14.339 0.002
PanSTARRS_r 16295.48 20.36 13.370 0.001
PanSTARRS_i 27238.74 22.41 12.812 0.001
PanSTARRS_z 37530.71 33.54 12.464 0.001
PanSTARRS_y 49897.54 63.92 12.155 0.001
2MASS_J 69852.32 848.54 10.895 0.013
2MASS_H 93400.17 1378.0 10.107 0.016
2MASS_K 81750.38 1305.34 9.781 0.017
WISE_W1 48063.47 601.7 9.496 0.014
WISE_W4 79801.09 5165.42 5.025 0.070
 

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})\, 9.108 9.202 9.309
{\rm log}_{10}({\rm SFR}) -1.610 -1.064 -0.554
{\rm log}_{10}({\rm sSFR}) -10.872 -10.303 -9.710
{\rm stellar\ age} 7.789 9.152 12.273

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.541 -1.139 -0.802
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.329 -0.168 -0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.211 0.436 0.730
\delta -0.797 -0.529 -0.275
\tau_1/\tau_2 0.670 1.096 1.489
Q_{PAH} 0.074 0.289 0.753
U_{min} 2.743 7.636 14.481
{\rm log}_{10}(\gamma_e)\, -3.310 -2.402 -1.539

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.860 -0.980 -0.671
{\rm log}_{10}(\tau_{AGN})\, 1.686 1.900 2.086

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.440 -1.070 -0.763
0.03-0.10 Gyr -1.986 -1.106 -0.477
0.10-0.33 Gyr -2.870 -1.681 -0.969
0.33-1.10 Gyr -3.552 -1.974 -1.248
1.10-3.67 Gyr -3.686 -1.882 -1.110
3.67-12.19 Gyr -1.600 -0.779 -0.595
12.19-13.55 Gyr -0.859 -0.211 0.390

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.732 10.849 10.933
{\rm log}_{10}({\rm SFR}) -1.001 0.359 0.810
{\rm log}_{10}({\rm sSFR}) -11.891 -10.567 -9.994
{\rm stellar\ age} 5.922 7.865 9.834

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.351 -0.142 0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.743 -1.156 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.456 0.669
\delta -0.710 -0.371 0.147
\tau_1/\tau_2 0.384 0.752 1.167
Q_{PAH} 0.763 1.533 3.973
U_{min} 1.631 4.925 11.095
{\rm log}_{10}(\gamma_e)\, -3.727 -3.293 -1.621

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.985 -2.315 -1.680
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.336 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.920 0.502 0.802
0.03-0.10 Gyr -1.400 0.187 0.836
0.10-0.33 Gyr -1.594 -0.094 0.704
0.33-1.10 Gyr -0.973 0.054 0.570
1.10-3.67 Gyr -0.118 0.645 1.120
3.67-12.19 Gyr 0.441 0.918 1.089
12.19-13.55 Gyr 0.303 1.031 1.698