2025shp

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Information

Transient

Name: AT2025shp
Right ascension: 15h11m49.30s
Declination: 6d21m43.84s
Discovery Date: July 25, 2025, 6:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name:
Right ascension: 15h11m49.34s
Declination: 6d21m43.25s
Redshift: 0.077100
Photometric Redshift: 0.080
 

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 6.44
Cutout download processed 39.81
Global aperture construction processed 0.67
Local aperture photometry processed 6.34
Global aperture photometry processed 5.35
Validate local photometry processed 0.03
Validate global photometry processed 15.59
Host information processed 0.15
Global host SED inference processed 487.94
Local host SED inference processed 448.83
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
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) = 15h11m49.30s, 6d21m43.84s
semi major axis, semi minor axis (arcsec) = 1.37, 1.37
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 123.56 0.62 18.670 0.005 AB
PanSTARRS_g 109.95 0.36 18.797 0.004 AB
SDSS_r 242.93 4.09 17.936 0.018 AB
PanSTARRS_r 247.82 0.65 17.915 0.003 AB
DES_r 308.3 1.53 17.678 0.005 AB
SDSS_i 373.44 5.12 17.469 0.015 AB
PanSTARRS_i 428.01 0.51 17.321 0.001 AB
PanSTARRS_z 558.58 0.96 17.032 0.002 AB
SDSS_z 555.97 7.16 17.037 0.014 AB
DES_z 559.46 3.92 17.031 0.008 AB
PanSTARRS_y 661.84 1.99 16.848 0.003 AB

Aperture details

RA, DEC (J2000) = 15h11m49.34s, 6d21m43.35s
semi major axis, semi minor axis (arcsec) = 7.43, 5.07
angle (degrees, anti-clockwise from east) = -89.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.86 0.48 24.058 0.599 AB
GALEX_NUV 1.77 0.56 23.278 0.340 AB
SDSS_u 96.15 5.85 18.943 0.066 AB
DES_g 352.89 1.15 17.531 0.004 AB
PanSTARRS_g 356.44 1.36 17.520 0.004 AB
SDSS_r 746.14 7.59 16.718 0.011 AB
PanSTARRS_r 766.06 2.41 16.689 0.003 AB
DES_r 836.32 2.68 16.594 0.003 AB
SDSS_i 1123.68 9.81 16.273 0.009 AB
PanSTARRS_i 1153.76 1.92 16.245 0.002 AB
PanSTARRS_z 1429.27 3.76 16.012 0.003 AB
DES_z 1633.34 6.81 15.867 0.005 AB
PanSTARRS_y 1763.49 8.59 15.784 0.005 AB
2MASS_J 2253.9 158.78 14.623 0.076 Vega
2MASS_H 3567.46 243.69 13.652 0.074 Vega
2MASS_K 2865.03 306.83 13.419 0.116 Vega
WISE_W1 1201.65 22.03 13.502 0.020 Vega
WISE_W2 715.29 23.82 13.425 0.036 Vega
WISE_W3 310.34 55.41 12.496 0.194 Vega
WISE_W4 515.58 316.31 10.499 0.666 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})\, 10.087 10.213 10.322
{\rm log}_{10}({\rm SFR}) -0.361 -0.003 0.382
{\rm log}_{10}({\rm sSFR}) -10.602 -10.209 -9.767
{\rm stellar\ age} 4.839 6.819 8.516

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.266 -0.612 -0.301
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.749 -0.207 0.293

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.651 0.971 1.346
\delta -0.799 -0.564 -0.348
\tau_1/\tau_2 0.637 0.963 1.317
Q_{PAH} 0.562 1.790 3.857
U_{min} 2.692 7.679 14.653
{\rm log}_{10}(\gamma_e)\, -3.231 -1.935 -1.091

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.267 -2.789 -0.920
{\rm log}_{10}(\tau_{AGN})\, 0.983 1.386 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.224 0.030 0.338
0.03-0.10 Gyr -0.609 -0.043 0.417
0.10-0.33 Gyr -0.817 -0.113 0.453
0.33-1.07 Gyr -0.721 0.033 0.527
1.07-3.50 Gyr -0.429 0.220 0.498
3.50-11.46 Gyr -0.138 0.280 0.484
11.46-12.74 Gyr -0.278 0.367 0.966

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.746 10.837 10.873
{\rm log}_{10}({\rm SFR}) -6.704 -2.958 -1.762
{\rm log}_{10}({\rm sSFR}) -17.446 -13.801 -12.586
{\rm stellar\ age} 9.159 12.048 12.099

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.706 -0.552 -0.402
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.476 -0.458 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.260 0.385
\delta -0.347 -0.054 0.162
\tau_1/\tau_2 0.498 0.959 1.402
Q_{PAH} 0.480 1.617 3.625
U_{min} 3.193 9.593 17.635
{\rm log}_{10}(\gamma_e)\, -2.873 -1.636 -0.649

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.396 -3.407 -2.406
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.536 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.582 -3.545 -1.850
0.03-0.10 Gyr -7.519 -3.433 -1.820
0.10-0.33 Gyr -7.987 -4.385 -2.182
0.33-1.07 Gyr -7.275 -4.395 -2.118
1.07-3.50 Gyr -4.984 -3.022 -1.328
3.50-11.46 Gyr -2.240 -0.829 0.876
11.46-12.74 Gyr 1.450 1.976 2.016