2025nbs

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Information

Transient

Name: AT2025nbs
Right ascension: 17h00m03.25s
Declination: 32d20m13.03s
Discovery Date: June 3, 2025, 7:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2025nbs
Right ascension: 17h00m03.22s
Declination: 32d20m12.17s
Redshift: None
Photometric Redshift: 0.148
 

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
no valid phot
status
Local host SED inference
Local host SED inference
not 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 2.14
Cutout download processed 17.76
Global aperture construction processed 0.65
Local aperture photometry processed 7.39
Global aperture photometry processed 7.25
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.76
Host information processed 0.09
Global host SED inference processed 383.97
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
Processing status blocked 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) = 17h00m03.25s, 32d20m13.03s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 17h00m03.18s, 32d20m12.38s
semi major axis, semi minor axis (arcsec) = 7.2, 5.22
angle (degrees, anti-clockwise from east) = -36.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.05 1.21 20.956 0.087 AB
GALEX_NUV 18.25 0.57 20.747 0.034 AB
SDSS_u 39.99 4.86 19.895 0.132 AB
SDSS_g 104.45 3.08 18.853 0.032 AB
DES_g 101.52 0.8 18.884 0.009 AB
PanSTARRS_g 106.4 1.22 18.833 0.012 AB
SDSS_r 141.86 3.93 18.520 0.030 AB
PanSTARRS_r 154.47 1.72 18.428 0.012 AB
DES_r 158.12 1.62 18.403 0.011 AB
SDSS_i 195.24 5.61 18.174 0.031 AB
PanSTARRS_i 195.91 1.66 18.170 0.009 AB
PanSTARRS_z 184.2 4.28 18.237 0.025 AB
SDSS_z 253.3 15.95 17.891 0.068 AB
DES_z 211.4 3.22 18.087 0.017 AB
PanSTARRS_y 246.62 9.35 17.920 0.041 AB
2MASS_J 143.45 120.89 17.613 0.915 Vega
2MASS_H 347.12 189.94 16.181 0.594 Vega
2MASS_K 229.14 189.38 16.162 0.897 Vega
WISE_W1 122.05 10.31 15.985 0.092 Vega
WISE_W2 74.63 12.69 15.879 0.185 Vega
WISE_W3 265.79 68.3 12.665 0.279 Vega
WISE_W4 -103.5 325.03 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.826 9.916 9.989
{\rm log}_{10}({\rm SFR}) 0.047 0.305 0.537
{\rm log}_{10}({\rm sSFR}) -9.897 -9.612 -9.363
{\rm stellar\ age} 2.361 3.966 5.127

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.803 -0.401 -0.184
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.028 0.134 0.270

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.125 0.197 0.325
\delta -0.802 -0.493 -0.163
\tau_1/\tau_2 0.704 1.043 1.396
Q_{PAH} 0.438 1.270 2.605
U_{min} 2.457 7.161 13.672
{\rm log}_{10}(\gamma_e)\, -2.965 -2.152 -1.265

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.381 -3.381 -2.309
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.564 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.063 0.206 0.333
0.03-0.10 Gyr -0.013 0.337 0.634
0.10-0.32 Gyr 0.523 0.742 0.960
0.32-1.03 Gyr 0.315 0.589 0.794
1.03-3.33 Gyr -0.308 0.051 0.298
3.33-10.70 Gyr -0.695 -0.201 0.015
10.70-11.88 Gyr -0.953 -0.254 0.191