2025zrp

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Information

Transient

Name: AT2025zrp
Right ascension: 0h48m06.55s
Declination: -16d21m24.68s
Discovery Date: Oct. 9, 2025, 5:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name:
Right ascension: 0h48m06.15s
Declination: -16d21m27.84s
Redshift: None
Photometric Redshift: 0.072
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.72
Transient MWEBV processed 0.04
Host match processed 4.96
Host information processed 0.13
Host MWEBV processed 0.08
Global aperture construction processed 0.67
Global aperture photometry processed 5.29
Validate global photometry processed 13.7
Global host SED inference processed 406.0
Local aperture photometry processed 5.04
Validate local photometry processed 0.02
Local host SED inference processed 398.49
 

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) = 0h48m06.55s, -16d21m24.68s
semi major axis, semi minor axis (arcsec) = 1.45, 1.45
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 5.03 0.14 22.147 0.031 AB
PanSTARRS_g 5.2 0.38 22.110 0.079 AB
PanSTARRS_r 7.75 0.46 21.677 0.064 AB
DES_r 8.92 0.29 21.524 0.035 AB
PanSTARRS_i 12.74 0.58 21.137 0.049 AB
PanSTARRS_z 11.4 1.16 21.258 0.111 AB
DES_z 13.58 0.78 21.068 0.063 AB
PanSTARRS_y 20.89 3.58 20.600 0.186 AB

Aperture details

RA, DEC (J2000) = 0h48m06.13s, -16d21m27.37s
semi major axis, semi minor axis (arcsec) = 7.1, 6.99
angle (degrees, anti-clockwise from east) = -78.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.74 5.47 20.332 0.222 AB
GALEX_NUV 49.44 4.63 19.665 0.102 AB
DES_g 454.82 1.09 17.255 0.003 AB
PanSTARRS_g 450.78 1.88 17.265 0.005 AB
PanSTARRS_r 707.42 2.26 16.776 0.003 AB
DES_r 790.79 2.28 16.655 0.003 AB
PanSTARRS_i 957.71 2.85 16.447 0.003 AB
PanSTARRS_z 1082.23 5.77 16.314 0.006 AB
DES_z 1167.73 6.65 16.232 0.006 AB
PanSTARRS_y 1314.87 17.58 16.103 0.015 AB
2MASS_J 1304.55 167.1 15.216 0.139 Vega
2MASS_H 1496.7 280.22 14.595 0.203 Vega
2MASS_K 1740.07 294.22 13.961 0.184 Vega
WISE_W1 717.54 18.46 14.061 0.028 Vega
WISE_W2 467.67 21.04 13.886 0.049 Vega
WISE_W3 1544.72 83.26 10.754 0.059 Vega
WISE_W4 1964.33 557.18 9.047 0.308 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.281 8.461 8.593
{\rm log}_{10}({\rm SFR}) -1.688 -1.132 -0.633
{\rm log}_{10}({\rm sSFR}) -10.158 -9.609 -9.000
{\rm stellar\ age} 2.425 5.808 7.248

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.629 -0.950 -0.155
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.664 0.085 0.329

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.586 1.078 1.650
\delta -0.207 0.078 0.263
\tau_1/\tau_2 0.717 1.039 1.372
Q_{PAH} 0.841 2.424 4.951
U_{min} 2.835 7.557 14.577
{\rm log}_{10}(\gamma_e)\, -2.875 -1.906 -0.881

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.292 -0.586 0.040
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.382 1.771

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.616 -1.119 -0.669
0.03-0.10 Gyr -1.874 -1.179 -0.617
0.10-0.33 Gyr -1.993 -1.303 -0.756
0.33-1.07 Gyr -2.149 -1.435 -1.018
1.07-3.52 Gyr -2.221 -1.487 -1.220
3.52-11.52 Gyr -2.478 -1.525 -1.286
11.52-12.80 Gyr -2.592 -1.600 -1.077

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.238 10.288 10.341
{\rm log}_{10}({\rm SFR}) -0.182 0.110 0.421
{\rm log}_{10}({\rm sSFR}) -10.476 -10.178 -9.833
{\rm stellar\ age} 6.230 6.974 8.020

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.628 -0.434 -0.309
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.114 0.241 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.173 0.285
\delta -0.894 -0.651 -0.307
\tau_1/\tau_2 0.776 1.105 1.462
Q_{PAH} 0.602 1.895 3.912
U_{min} 2.476 7.169 14.472
{\rm log}_{10}(\gamma_e)\, -2.732 -1.738 -0.941

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.180 -3.030 -2.036
{\rm log}_{10}(\tau_{AGN})\, 1.147 1.633 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.617 -0.234 -0.044
0.03-0.10 Gyr -0.155 0.199 0.558
0.10-0.33 Gyr 0.088 0.347 0.575
0.33-1.07 Gyr -0.109 0.183 0.359
1.07-3.52 Gyr -0.076 0.243 0.450
3.52-11.52 Gyr 0.270 0.422 0.525
11.52-12.80 Gyr 0.008 0.464 0.920