2025nsr

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Information

Transient

Name: AT2025nsr
Right ascension: 17h48m25.15s
Declination: 76d35m50.93s
Discovery Date: June 13, 2025, 7:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name:
Right ascension: 17h48m25.77s
Declination: 76d35m52.95s
Redshift: 0.080591
Photometric Redshift: 0.073
 

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 5.85
Cutout download processed 18.27
Global aperture construction processed 0.63
Local aperture photometry processed 3.79
Global aperture photometry processed 3.35
Validate local photometry processed 0.02
Validate global photometry processed 9.3
Host information processed 0.15
Global host SED inference processed 446.04
Local host SED inference processed 450.84
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.09
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) = 17h48m25.15s, 76d35m50.93s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 56.35 0.45 19.523 0.009 AB
PanSTARRS_r 109.62 0.5 18.800 0.005 AB
PanSTARRS_i 156.29 0.55 18.415 0.004 AB
PanSTARRS_z 195.05 1.24 18.175 0.007 AB
PanSTARRS_y 229.85 2.82 17.996 0.013 AB

Aperture details

RA, DEC (J2000) = 17h48m25.69s, 76d35m52.89s
semi major axis, semi minor axis (arcsec) = 9.1, 6.06
angle (degrees, anti-clockwise from east) = -141.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 845.52 2.42 16.582 0.003 AB
PanSTARRS_r 1723.02 2.7 15.809 0.002 AB
PanSTARRS_i 2500.46 3.0 15.405 0.001 AB
PanSTARRS_z 3068.45 6.88 15.183 0.002 AB
PanSTARRS_y 3658.24 15.76 14.992 0.005 AB
2MASS_J 4935.7 185.13 13.772 0.041 Vega
2MASS_H 5850.74 304.1 13.114 0.056 Vega
2MASS_K 5736.37 331.6 12.666 0.063 Vega
WISE_W1 2587.29 17.65 12.669 0.007 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})\, 9.751 9.848 9.977
{\rm log}_{10}({\rm SFR}) -2.075 -1.197 -0.443
{\rm log}_{10}({\rm sSFR}) -11.912 -11.060 -10.335
{\rm stellar\ age} 6.365 7.616 10.191

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.311 -0.672 -0.375
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.575 -0.706 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 0.508 1.029
\delta -0.626 -0.133 0.224
\tau_1/\tau_2 0.643 1.019 1.370
Q_{PAH} 0.782 2.631 5.204
U_{min} 2.954 8.157 15.325
{\rm log}_{10}(\gamma_e)\, -3.300 -2.234 -0.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.201 -0.622 -0.102
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.501 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.571 -1.499 -0.905
0.03-0.10 Gyr -2.260 -1.196 -0.325
0.10-0.33 Gyr -2.131 -1.078 -0.372
0.33-1.07 Gyr -2.214 -0.945 -0.277
1.07-3.49 Gyr -1.943 -0.528 -0.004
3.49-11.43 Gyr -0.564 -0.026 0.136
11.43-12.69 Gyr -0.536 0.140 0.895

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.990 11.066 11.171
{\rm log}_{10}({\rm SFR}) -1.472 -0.382 0.371
{\rm log}_{10}({\rm sSFR}) -12.592 -11.487 -10.701
{\rm stellar\ age} 7.147 8.048 11.489

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.975 -0.577 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.601 -0.661 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.339 0.602
\delta -0.766 -0.385 -0.001
\tau_1/\tau_2 0.540 0.952 1.395
Q_{PAH} 0.730 2.369 4.965
U_{min} 2.181 7.632 15.405
{\rm log}_{10}(\gamma_e)\, -3.225 -2.136 -1.044

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.267 -3.151 -1.770
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.452 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.158 -0.494 0.163
0.03-0.10 Gyr -2.507 -0.465 0.456
0.10-0.33 Gyr -2.710 -0.363 0.615
0.33-1.07 Gyr -2.549 -0.477 0.531
1.07-3.49 Gyr -1.755 0.236 0.968
3.49-11.43 Gyr 0.149 1.175 1.350
11.43-12.69 Gyr 0.526 1.470 2.271