2025zpr results

Information

Transient
Name:AT2025zpr
Right ascension: 10h40m05.38s
Declination:44d49m07.07s
Discovery Date:Oct. 5, 2025, 2:53 p.m.
Classification:None
Redshift:None
MW E(B-V):0.014
Host
Name:2252703
Right ascension: 10h40m05.39s
Declination:44d49m07.22s
Redshift:0.049237
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.28
Transient MWEBV processed 0.08
Host match processed 5.21
Host information processed 0.05
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 5.3
Validate global photometry processed 15.01
Global host SED inference processed 403.31
Local aperture photometry processed 5.31
Validate local photometry processed 0.02
Local host SED inference processed 475.85
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h40m05.38s, 44d49m07.07s
semi major axis, semi minor axis (arcsec):2.08, 2.08
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 45.86 2.25 19.746 0.053 AB
SDSS_g 244.05 4.09 17.931 0.018 AB
PanSTARRS_g 263.41 0.62 17.848 0.003 AB
SDSS_r 562.06 6.21 17.026 0.012 AB
PanSTARRS_r 540.82 0.75 17.067 0.002 AB
SDSS_i 878.44 7.8 16.541 0.010 AB
PanSTARRS_i 834.35 0.6 16.597 0.001 AB
PanSTARRS_z 1118.7 1.53 16.278 0.001 AB
SDSS_z 1245.16 11.49 16.162 0.010 AB
PanSTARRS_y 1274.83 3.36 16.136 0.003 AB

Aperture details

RA, DEC (J2000):10h40m05.36s, 44d49m07.37s
semi major axis, semi minor axis (arcsec):15.69, 4.52
angle (degrees, anti-clockwise from east):-146.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.81 2.66 21.669 0.370 AB
GALEX_NUV 10.21 0.73 21.377 0.078 AB
SDSS_u 143.18 6.77 18.510 0.051 AB
SDSS_g 699.72 7.17 16.788 0.011 AB
PanSTARRS_g 747.68 2.06 16.716 0.003 AB
SDSS_r 1511.5 10.64 15.951 0.008 AB
PanSTARRS_r 1518.32 2.43 15.947 0.002 AB
SDSS_i 2298.33 13.54 15.496 0.006 AB
PanSTARRS_i 2261.11 2.01 15.514 0.001 AB
PanSTARRS_z 2975.15 5.38 15.216 0.002 AB
SDSS_z 3255.03 31.85 15.119 0.011 AB
PanSTARRS_y 3581.49 13.17 15.015 0.004 AB
2MASS_J 4854.78 179.11 13.790 0.040 Vega
2MASS_H 5738.62 287.56 13.135 0.054 Vega
2MASS_K 5691.23 311.59 12.674 0.059 Vega
WISE_W1 2389.71 30.13 12.755 0.014 Vega
WISE_W2 1413.05 32.72 12.686 0.025 Vega
WISE_W4 990.82 544.36 9.790 0.596 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.036 10.180 10.319
{\rm log}_{10}({\rm SFR}) -2.452 -0.807 0.335
{\rm log}_{10}({\rm sSFR}) -12.589 -10.928 -9.809
{\rm stellar\ age} 5.635 7.721 10.944

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.278 -0.728 -0.439
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.744 -1.012 -0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.545 0.939 1.401
\delta -0.630 -0.409 -0.005
\tau_1/\tau_2 0.611 1.011 1.407
Q_{PAH} 0.555 2.098 4.575
U_{min} 2.988 8.421 15.685
{\rm log}_{10}(\gamma_e)\, -3.342 -2.081 -0.693

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.875 -1.467 -0.440
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.572 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.195 -1.408 -0.510
0.03-0.10 Gyr -2.774 -0.804 0.469
0.10-0.33 Gyr -2.645 -0.772 0.248
0.33-1.09 Gyr -3.008 -0.786 0.067
1.09-3.58 Gyr -2.589 -0.336 0.303
3.58-11.79 Gyr -1.247 0.226 0.457
11.79-13.10 Gyr -0.836 0.434 1.295

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.455 10.557 10.635
{\rm log}_{10}({\rm SFR}) -1.491 -0.507 0.855
{\rm log}_{10}({\rm sSFR}) -12.060 -10.998 -9.596
{\rm stellar\ age} 6.965 7.856 10.101

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.660 -0.465 -0.326
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.414 -0.496 0.176

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.413 0.576 0.783
\delta -0.907 -0.656 -0.243
\tau_1/\tau_2 0.607 0.938 1.281
Q_{PAH} 0.627 1.617 3.254
U_{min} 2.230 7.104 14.951
{\rm log}_{10}(\gamma_e)\, -3.155 -1.766 -0.712

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.343 -3.394 -2.434
{\rm log}_{10}(\tau_{AGN})\, 1.135 1.634 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.953 -1.255 -0.463
0.03-0.10 Gyr -1.515 -0.389 1.015
0.10-0.33 Gyr -1.618 -0.412 0.404
0.33-1.09 Gyr -1.611 -0.289 0.238
1.09-3.58 Gyr -0.847 0.169 0.550
3.58-11.79 Gyr 0.252 0.684 0.844
11.79-13.10 Gyr 0.114 0.826 1.507