2025ci results

Information

Transient
Name:AT2025ci
Right ascension: 4h24m43.50s
Declination:13d40m00.95s
Discovery Date:Jan. 5, 2025, 8:17 a.m.
Classification:None
Redshift:None
MW E(B-V):0.580
Host
Name:2025ci
Right ascension: 4h24m43.54s
Declination:13d40m01.00s
Redshift:None
Photometric Redshift:0.100
 

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
 GALEX_NUV
GALEX_FUV
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 3.42
Transient MWEBV processed 0.08
Host match processed 2.14
Host information processed 0.11
Host MWEBV processed 0.11
Global aperture construction processed 1.25
Global aperture photometry processed 4.88
Validate global photometry processed 13.2
Global host SED inference processed 654.39
Local aperture photometry processed 4.69
Validate local photometry processed 0.02
Local host SED inference processed 787.7
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h24m43.50s, 13d40m00.95s
semi major axis, semi minor axis (arcsec):1.08, 1.08
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 31.62 0.9 20.150 0.031 AB
PanSTARRS_y 41.3 1.9 19.860 0.050 AB

Aperture details

RA, DEC (J2000):4h24m43.51s, 13d40m00.84s
semi major axis, semi minor axis (arcsec):6.83, 2.91
angle (degrees, anti-clockwise from east):-45.62
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 19.25 1.24 20.689 0.070 AB
PanSTARRS_r 57.41 1.17 19.503 0.022 AB
PanSTARRS_y 226.02 7.25 18.015 0.035 AB
2MASS_J 332.83 125.21 16.700 0.408 Vega
2MASS_H 341.34 198.65 16.199 0.632 Vega
2MASS_K 406.24 225.59 15.540 0.603 Vega
WISE_W1 211.91 13.74 15.386 0.070 Vega
WISE_W2 125.77 18.67 15.312 0.161 Vega
WISE_W3 276.82 106.4 12.621 0.417 Vega
WISE_W4 74.54 526.87 12.599 7.674 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.114 9.408 9.644
{\rm log}_{10}({\rm SFR}) -0.771 -0.105 0.331
{\rm log}_{10}({\rm sSFR}) -10.267 -9.494 -8.817
{\rm stellar\ age} 3.272 6.400 9.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.322 -0.467 -0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.987 -0.397 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.441 0.754 1.209
\delta -0.742 -0.335 0.039
\tau_1/\tau_2 0.486 0.894 1.380
Q_{PAH} 0.619 2.113 4.622
U_{min} 3.124 8.317 15.368
{\rm log}_{10}(\gamma_e)\, -3.298 -2.220 -0.910

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.732 -1.794 -0.322
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.456 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.497 -0.011 0.389
0.03-0.10 Gyr -1.681 -0.421 0.322
0.10-0.33 Gyr -2.797 -1.080 -0.214
0.33-1.06 Gyr -3.242 -1.018 -0.226
1.06-3.44 Gyr -2.734 -0.855 -0.366
3.44-11.20 Gyr -1.908 -0.660 -0.252
11.20-12.45 Gyr -1.602 -0.514 0.422

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.876 10.052 10.209
{\rm log}_{10}({\rm SFR}) -1.094 -0.251 0.239
{\rm log}_{10}({\rm sSFR}) -11.184 -10.302 -9.694
{\rm stellar\ age} 3.331 6.001 7.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.003 -0.654 -0.377
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.940 -0.319 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.423 0.612
\delta -0.934 -0.776 -0.422
\tau_1/\tau_2 0.557 0.946 1.303
Q_{PAH} 0.519 1.418 3.252
U_{min} 2.758 7.472 14.766
{\rm log}_{10}(\gamma_e)\, -3.040 -1.907 -0.560

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.365 -3.359 -2.265
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.566 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.198 -0.368 0.079
0.03-0.10 Gyr -1.629 -0.275 0.326
0.10-0.33 Gyr -1.315 0.026 0.598
0.33-1.06 Gyr -0.818 0.124 0.611
1.06-3.44 Gyr -0.523 0.098 0.400
3.44-11.20 Gyr -0.727 0.076 0.376
11.20-12.45 Gyr -0.816 0.078 0.673