2025ccs

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Information

Transient

Name: AT2025ccs
Right ascension: 0h00m58.22s
Declination: 23d06m03.16s
Discovery Date: Feb. 17, 2025, 2:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.070

Host

Name: 2025ccs
Right ascension: 0h00m58.34s
Declination: 23d05m58.04s
Redshift: 0.099072
Photometric Redshift: 0.105
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.79
Cutout download processed 14.56
Global aperture construction processed 0.61
Local aperture photometry processed 4.77
Global aperture photometry processed 4.84
Validate local photometry processed 0.02
Validate global photometry processed 14.16
Host information processed 0.08
Global host SED inference processed 389.53
Local host SED inference processed 518.72
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

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) = 0h00m58.22s, 23d06m03.16s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 62.42 0.8 19.412 0.014 AB
PanSTARRS_y 74.72 1.83 19.216 0.027 AB

Aperture details

RA, DEC (J2000) = 0h00m58.32s, 23d05m58.37s
semi major axis, semi minor axis (arcsec) = 16.49, 5.13
angle (degrees, anti-clockwise from east) = -12.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.53 0.97 22.043 0.190 AB
GALEX_NUV 6.64 0.87 21.844 0.143 AB
SDSS_u 22.32 7.87 20.528 0.383 AB
SDSS_g 355.18 5.75 17.524 0.018 AB
PanSTARRS_g 427.33 1.93 17.323 0.005 AB
SDSS_r 947.12 9.18 16.459 0.011 AB
PanSTARRS_r 960.65 2.16 16.444 0.002 AB
SDSS_i 1612.84 12.82 15.881 0.009 AB
PanSTARRS_i 1604.44 2.8 15.887 0.002 AB
PanSTARRS_z 2203.44 6.47 15.542 0.003 AB
SDSS_z 2288.99 28.52 15.501 0.014 AB
PanSTARRS_y 2836.43 14.84 15.268 0.006 AB
2MASS_J 4182.51 257.01 13.952 0.067 Vega
2MASS_H 5253.85 435.82 13.231 0.090 Vega
2MASS_K 5124.77 459.63 12.788 0.097 Vega
WISE_W1 2522.29 33.24 12.697 0.014 Vega
WISE_W2 1591.8 40.18 12.556 0.027 Vega
WISE_W3 1742.14 141.82 10.623 0.088 Vega
WISE_W4 -892.69 798.25 Vega
 

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})\, 9.138 9.439 9.647
{\rm log}_{10}({\rm SFR}) -0.910 -0.416 0.166
{\rm log}_{10}({\rm sSFR}) -10.465 -9.804 -9.171
{\rm stellar\ age} 2.395 6.300 8.467

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.223 -0.361 -0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.324 -0.614 0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.384 0.765 1.342
\delta -0.607 -0.194 0.171
\tau_1/\tau_2 0.442 0.837 1.224
Q_{PAH} 0.624 2.803 5.573
U_{min} 3.036 7.963 14.733
{\rm log}_{10}(\gamma_e)\, -3.247 -2.113 -0.983

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.612 -1.243 -0.262
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.422 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.667 -0.219 0.290
0.03-0.10 Gyr -1.992 -0.767 0.101
0.10-0.33 Gyr -2.372 -0.962 -0.147
0.33-1.06 Gyr -2.082 -0.763 0.013
1.06-3.45 Gyr -2.263 -0.733 -0.290
3.45-11.22 Gyr -1.825 -0.598 -0.238
11.22-12.46 Gyr -1.748 -0.546 0.295

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.199 11.231 11.306
{\rm log}_{10}({\rm SFR}) -0.413 -0.070 0.231
{\rm log}_{10}({\rm sSFR}) -11.670 -11.329 -11.007
{\rm stellar\ age} 7.583 8.615 11.362

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.195 -0.078 0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.175 -0.429 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.387 0.504
\delta -0.725 -0.512 -0.319
\tau_1/\tau_2 0.314 0.649 1.012
Q_{PAH} 0.537 1.486 2.856
U_{min} 2.181 7.223 14.414
{\rm log}_{10}(\gamma_e)\, -3.017 -1.881 -1.163

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.579 -3.773 -2.752
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.512 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.017 0.267 0.485
0.03-0.10 Gyr -1.962 -0.519 0.098
0.10-0.33 Gyr -2.115 -0.689 -0.077
0.33-1.06 Gyr -1.702 -0.553 0.089
1.06-3.45 Gyr -1.095 -0.004 0.659
3.45-11.22 Gyr 0.537 1.381 1.496
11.22-12.46 Gyr 1.293 1.856 2.418