2025gp

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Information

Transient

Name: AT2025gp
Right ascension: 16h32m13.36s
Declination: 44d24m10.15s
Discovery Date: Jan. 8, 2025, 3:18 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.008

Host

Name: 2025gp
Right ascension: 16h32m13.36s
Declination: 44d24m11.78s
Redshift: 0.031048
Photometric Redshift: 0.044
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.97
Cutout download processed 0.23
Global aperture construction processed 0.56
Local aperture photometry processed 4.34
Global aperture photometry processed 4.4
Validate local photometry processed 0.02
Validate global photometry processed 13.6
Host information processed 0.08
Global host SED inference processed 373.48
Local host SED inference processed 467.59
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 16h32m13.36s, 44d24m10.15s
semi major axis, semi minor axis (arcsec) = 3.22, 3.22
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 80.68 3.27 19.133 0.044
SDSS_g 419.04 5.38 17.344 0.014
PanSTARRS_g 459.19 0.79 17.245 0.002
SDSS_r 900.29 7.91 16.514 0.010
PanSTARRS_r 941.93 1.14 16.465 0.001
SDSS_i 1369.55 9.85 16.059 0.008
PanSTARRS_i 1363.12 0.88 16.064 0.001
PanSTARRS_z 1723.9 2.13 15.809 0.001
SDSS_z 1929.05 16.25 15.687 0.009
PanSTARRS_y 2034.68 4.78 15.629 0.003
2MASS_J 2493.44 76.55 14.513 0.033
2MASS_H 3274.79 126.82 13.744 0.042
2MASS_K 2558.11 114.12 13.542 0.048

Aperture details

RA, DEC (J2000) = 16h32m13.34s, 44d24m11.78s
semi major axis, semi minor axis (arcsec) = 29.6, 7.15
angle (degrees, anti-clockwise from east) = -79.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 36.94 1.9 19.981 0.056
GALEX_NUV 58.8 1.53 19.476 0.028
SDSS_u 381.75 12.07 17.446 0.034
SDSS_g 1713.24 11.46 15.815 0.007
PanSTARRS_g 1871.36 3.15 15.720 0.002
SDSS_r 3541.33 16.67 15.027 0.005
PanSTARRS_r 3678.34 4.43 14.986 0.001
SDSS_i 5209.98 21.17 14.608 0.004
PanSTARRS_z 6640.06 8.74 14.345 0.001
SDSS_z 7228.84 56.93 14.252 0.009
PanSTARRS_y 8109.66 20.79 14.127 0.003
2MASS_J 10738.81 384.34 12.928 0.039
2MASS_H 12717.7 637.86 12.271 0.054
2MASS_K 11016.39 579.53 11.957 0.057
WISE_W1 5793.42 38.13 11.794 0.007
WISE_W2 3443.92 42.01 11.718 0.013
WISE_W3 5887.37 152.54 9.301 0.028
WISE_W4 4639.68 1017.57 8.114 0.238
 

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})\, 9.805 9.936 10.078
{\rm log}_{10}({\rm SFR}) -1.915 -0.869 -0.028
{\rm log}_{10}({\rm sSFR}) -11.926 -10.782 -9.910
{\rm stellar\ age} 6.010 7.823 10.380

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.341 -0.814 -0.503
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.596 -0.424 0.208

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.541 0.873 1.283
\delta -0.728 -0.481 -0.149
\tau_1/\tau_2 0.663 1.018 1.380
Q_{PAH} 1.162 3.249 5.269
U_{min} 2.578 7.652 14.975
{\rm log}_{10}(\gamma_e)\, -3.365 -2.113 -0.791

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.277 -2.851 -0.923
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.495 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.961 -0.912 -0.324
0.03-0.10 Gyr -2.454 -0.977 0.060
0.10-0.33 Gyr -2.260 -0.796 0.159
0.33-1.10 Gyr -2.086 -0.697 -0.018
1.10-3.63 Gyr -1.706 -0.331 0.051
3.63-12.01 Gyr -0.663 -0.011 0.200
12.01-13.34 Gyr -0.539 0.178 0.937

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.542 10.578 10.625
{\rm log}_{10}({\rm SFR}) -0.936 -0.692 -0.440
{\rm log}_{10}({\rm sSFR}) -11.529 -11.271 -11.019
{\rm stellar\ age} 7.851 8.469 10.291

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.326 -0.114 0.013
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.475 -0.414 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.202 0.296 0.449
\delta -0.418 -0.110 0.113
\tau_1/\tau_2 0.622 0.986 1.340
Q_{PAH} 1.557 2.841 4.615
U_{min} 2.487 7.449 14.447
{\rm log}_{10}(\gamma_e)\, -2.684 -1.868 -1.146

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.309 -3.335 -2.317
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.601 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.967 -0.629 -0.393
0.03-0.10 Gyr -1.351 -0.758 -0.385
0.10-0.33 Gyr -1.385 -0.752 -0.357
0.33-1.10 Gyr -1.247 -0.624 -0.240
1.10-3.63 Gyr -0.789 -0.113 0.288
3.63-12.01 Gyr 0.524 0.753 0.833
12.01-13.34 Gyr 0.494 0.957 1.482