2025cmg results

Information

Transient
Name:AT2025cmg
Right ascension: 7h04m55.50s
Declination:24d09m21.89s
Discovery Date:Feb. 19, 2025, 8:22 a.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:2025cmg
Right ascension: 7h04m55.50s
Declination:24d09m20.40s
Redshift:0.033356
Photometric Redshift:0.030
 

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 3.36
Transient MWEBV processed 0.13
Host match processed 2.54
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.57
Global aperture photometry processed 3.63
Validate global photometry processed 10.09
Global host SED inference processed 528.08
Local aperture photometry processed 3.38
Validate local photometry processed 0.02
Local host SED inference processed 536.07
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h04m55.50s, 24d09m21.89s
semi major axis, semi minor axis (arcsec):3.01, 3.01
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1413.33 1.37 16.024 0.001 AB
PanSTARRS_r 2894.28 1.09 15.246 0.000 AB
PanSTARRS_i 4070.92 1.89 14.876 0.001 AB
PanSTARRS_z 5193.31 3.59 14.611 0.001 AB
PanSTARRS_y 6101.14 6.28 14.436 0.001 AB
2MASS_J 6418.32 59.3 13.487 0.010 Vega
2MASS_H 8092.54 81.16 12.762 0.011 Vega
2MASS_K 7137.24 90.72 12.428 0.014 Vega

Aperture details

RA, DEC (J2000):7h04m55.49s, 24d09m20.56s
semi major axis, semi minor axis (arcsec):11.07, 8.27
angle (degrees, anti-clockwise from east):-32.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.16 3.34 22.649 1.148 AB
GALEX_NUV 15.03 3.44 20.958 0.249 AB
PanSTARRS_g 2802.28 3.38 15.281 0.001 AB
PanSTARRS_r 5770.24 2.59 14.497 0.000 AB
PanSTARRS_i 8156.63 4.54 14.121 0.001 AB
PanSTARRS_z 10155.54 9.73 13.883 0.001 AB
PanSTARRS_y 12199.1 18.58 13.684 0.002 AB
2MASS_J 15628.58 201.58 12.520 0.014 Vega
2MASS_H 19533.34 284.55 11.805 0.016 Vega
2MASS_K 17348.74 324.09 11.464 0.020 Vega
WISE_W1 7632.23 58.56 11.494 0.008 Vega
WISE_W2 4338.22 61.48 11.468 0.015 Vega
WISE_W3 1424.7 157.1 10.842 0.120 Vega
WISE_W4 1552.22 855.26 9.303 0.598 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.325 10.442 10.558
{\rm log}_{10}({\rm SFR}) -1.788 -0.094 0.711
{\rm log}_{10}({\rm sSFR}) -12.349 -10.546 -9.697
{\rm stellar\ age} 6.053 7.737 10.287

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.370 -0.814 -0.447
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.673 -0.259 0.265

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.240 0.699 1.038
\delta -0.834 -0.629 -0.220
\tau_1/\tau_2 0.633 1.004 1.385
Q_{PAH} 0.401 2.605 4.523
U_{min} 2.983 8.163 14.911
{\rm log}_{10}(\gamma_e)\, -2.303 -1.639 -0.974

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.405 -3.275 -1.563
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.590 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.751 -0.009 0.332
0.03-0.10 Gyr -2.195 -0.208 0.817
0.10-0.33 Gyr -2.083 -0.208 0.539
0.33-1.09 Gyr -2.038 -0.159 0.385
1.09-3.62 Gyr -1.201 0.221 0.617
3.62-11.98 Gyr -0.059 0.483 0.697
11.98-13.31 Gyr -0.019 0.671 1.422

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.814 10.913 10.944
{\rm log}_{10}({\rm SFR}) -5.530 -2.846 -1.911
{\rm log}_{10}({\rm sSFR}) -16.689 -13.732 -12.806
{\rm stellar\ age} 8.647 12.475 12.639

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.509 -0.385 -0.264
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.499 -0.654 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.043 0.102 0.193
\delta -0.671 -0.237 0.151
\tau_1/\tau_2 0.491 0.924 1.382
Q_{PAH} 0.372 1.297 3.781
U_{min} 3.432 9.564 17.405
{\rm log}_{10}(\gamma_e)\, -2.690 -1.583 -0.633

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.497 -3.730 -2.802
{\rm log}_{10}(\tau_{AGN})\, 1.064 1.563 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.280 -2.945 -1.895
0.03-0.10 Gyr -6.713 -3.315 -1.998
0.10-0.33 Gyr -6.730 -3.433 -1.940
0.33-1.09 Gyr -5.922 -3.083 -1.569
1.09-3.62 Gyr -4.259 -2.243 -0.649
3.62-11.98 Gyr -1.995 -0.376 1.009
11.98-13.31 Gyr 1.205 2.026 2.069