2025cpd results

Information

Transient
Name:AT2025cpd
Right ascension: 10h10m43.17s
Declination:53d25m06.50s
Discovery Date:Feb. 22, 2025, 6:49 a.m.
Classification:None
Redshift:None
MW E(B-V):0.009
Host
Name:2025cpd
Right ascension: 10h10m43.11s
Declination:53d25m15.09s
Redshift:0.033099
Photometric Redshift:0.063
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 12.9
Transient MWEBV processed 0.12
Host match processed 1.93
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.57
Global aperture photometry processed 6.86
Validate global photometry processed 13.06
Global host SED inference processed 586.59
Local aperture photometry processed 4.55
Validate local photometry processed 0.02
Local host SED inference processed 479.06
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h10m43.17s, 53d25m06.50s
semi major axis, semi minor axis (arcsec):3.03, 3.03
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 38.18 3.03 19.945 0.086 AB
SDSS_g 106.87 2.78 18.828 0.028 AB
PanSTARRS_g 106.45 0.7 18.832 0.007 AB
SDSS_r 168.04 3.59 18.336 0.023 AB
PanSTARRS_r 162.12 1.05 18.375 0.007 AB
SDSS_i 223.66 4.42 18.026 0.021 AB
PanSTARRS_i 202.18 0.8 18.136 0.004 AB
PanSTARRS_z 228.04 2.02 18.005 0.010 AB
SDSS_z 269.43 12.48 17.824 0.050 AB
PanSTARRS_y 270.31 5.39 17.820 0.022 AB
2MASS_J 317.97 69.96 16.749 0.239 Vega
2MASS_H 438.36 113.0 15.928 0.280 Vega
2MASS_K 223.05 104.41 16.191 0.508 Vega

Aperture details

RA, DEC (J2000):10h10m43.08s, 53d25m13.78s
semi major axis, semi minor axis (arcsec):18.39, 5.17
angle (degrees, anti-clockwise from east):0.34
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 273.41 9.66 17.808 0.038 AB
SDSS_g 749.8 7.54 16.713 0.011 AB
PanSTARRS_g 762.44 2.2 16.694 0.003 AB
SDSS_r 1269.4 10.11 16.141 0.009 AB
PanSTARRS_r 1261.76 3.29 16.148 0.003 AB
SDSS_i 1727.35 12.75 15.807 0.008 AB
PanSTARRS_i 1638.09 2.51 15.864 0.002 AB
PanSTARRS_z 1917.89 6.35 15.693 0.004 AB
SDSS_z 2365.99 39.84 15.465 0.018 AB
PanSTARRS_y 2229.39 16.75 15.530 0.008 AB
2MASS_J 3039.57 267.91 14.298 0.096 Vega
2MASS_H 3837.4 428.62 13.572 0.121 Vega
2MASS_K 2638.33 400.26 13.509 0.165 Vega
WISE_W1 1631.48 28.02 13.170 0.019 Vega
WISE_W2 1002.22 32.16 13.059 0.035 Vega
WISE_W3 3534.17 139.91 9.855 0.043 Vega
WISE_W4 3702.92 825.19 8.359 0.242 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.815 8.979 9.107
{\rm log}_{10}({\rm SFR}) -1.710 -1.147 -0.537
{\rm log}_{10}({\rm sSFR}) -10.799 -10.156 -9.473
{\rm stellar\ age} 4.608 7.168 8.741

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.531 -0.990 -0.600
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.405 -0.034 0.334

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.148 0.554 0.916
\delta -0.497 -0.042 0.272
\tau_1/\tau_2 0.709 1.068 1.426
Q_{PAH} 0.648 2.405 5.179
U_{min} 2.674 7.819 14.717
{\rm log}_{10}(\gamma_e)\, -3.409 -2.323 -1.002

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.475 -1.323 -0.323
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.493 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.116 -1.507 -1.047
0.03-0.10 Gyr -1.782 -1.069 -0.424
0.10-0.33 Gyr -1.847 -1.042 -0.486
0.33-1.09 Gyr -2.126 -1.258 -0.782
1.09-3.62 Gyr -1.991 -1.123 -0.799
3.62-11.98 Gyr -1.622 -0.962 -0.755
11.98-13.31 Gyr -1.768 -0.903 -0.296

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.863 9.981 10.108
{\rm log}_{10}({\rm SFR}) -0.428 0.194 0.530
{\rm log}_{10}({\rm sSFR}) -10.392 -9.791 -9.392
{\rm stellar\ age} 6.447 7.708 10.830

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.052 -0.664 -0.421
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.548 0.013 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.455 0.629 0.825
\delta -0.184 0.060 0.291
\tau_1/\tau_2 0.593 0.971 1.348
Q_{PAH} 0.526 1.246 2.311
U_{min} 2.448 7.247 14.545
{\rm log}_{10}(\gamma_e)\, -3.337 -2.625 -1.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.715 -2.540 -1.955
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.304 1.780

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.888 -0.887 -0.274
0.03-0.10 Gyr -0.345 0.335 0.685
0.10-0.33 Gyr -1.177 -0.107 0.350
0.33-1.09 Gyr -2.211 -0.555 -0.125
1.09-3.62 Gyr -1.609 -0.321 0.070
3.62-11.98 Gyr -0.591 0.018 0.224
11.98-13.31 Gyr -0.571 0.243 1.050