2025ros

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Information

Transient

Name: AT2025ros
Right ascension: 22h11m39.69s
Declination: 1d37m44.90s
Discovery Date: July 19, 2025, 7:37 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name:
Right ascension: 22h11m39.70s
Declination: 1d37m44.50s
Redshift: None
Photometric Redshift: 0.144

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	30.94
Transient MWEBV	processed	0.12
Host match	processed	7.31
Host information	processed	0.14
Host MWEBV	processed	0.05
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.39
Validate global photometry	processed	16.54
Global host SED inference	processed	435.19
Local aperture photometry	processed	6.12
Validate local photometry	no valid phot	0.03
Local host SED inference	not 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) = 22h11m39.69s, 1d37m44.90s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys

Data not available

Aperture details

RA, DEC (J2000) = 22h11m39.70s, 1d37m44.67s
semi major axis, semi minor axis (arcsec) = 2.56, 2.05
angle (degrees, anti-clockwise from east) = -14.45

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	-0.05	0.22			AB
GALEX_NUV	0.5	0.25	24.650	0.534	AB
SDSS_u	2.31	1.87	22.990	0.880	AB
SDSS_g	15.11	1.22	20.952	0.088	AB
DES_g	16.63	0.16	20.848	0.011	AB
PanSTARRS_g	15.74	0.48	20.907	0.033	AB
SDSS_r	36.53	1.84	19.993	0.055	AB
PanSTARRS_r	36.43	0.52	19.996	0.016	AB
DES_r	41.32	0.28	19.860	0.007	AB
SDSS_i	54.87	2.45	19.552	0.048	AB
PanSTARRS_i	50.39	0.5	19.644	0.011	AB
PanSTARRS_z	67.22	1.9	19.331	0.031	AB
SDSS_z	92.11	6.64	18.989	0.078	AB
DES_z	72.68	2.27	19.246	0.034	AB
PanSTARRS_y	70.46	3.82	19.280	0.059	AB
2MASS_J	113.22	83.36	17.870	0.799	Vega
2MASS_H	156.75	126.5	17.044	0.876	Vega
2MASS_K	-79.03	146.04			Vega
WISE_W1	36.15	7.23	17.306	0.217	Vega
WISE_W2	28.82	11.1	16.912	0.418	Vega
WISE_W3	-48.12	56.1			Vega
WISE_W4	382.51	452.74	10.823	1.285	Vega

Imaging data

Click the image to load the interactive plot.

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Data not available

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.788	9.886	9.981
{\rm log}_{10}({\rm SFR})	-1.493	-0.789	-0.277
{\rm log}_{10}({\rm sSFR})	-11.396	-10.697	-10.095
{\rm stellar\ age}	6.009	7.068	9.464

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.163	-0.667	-0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.356	-0.741	-0.153

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.190	0.424	0.677
\delta	-0.808	-0.525	-0.203
\tau_1/\tau_2	0.691	1.033	1.411
Q_{PAH}	1.140	2.796	4.908
U_{min}	3.018	8.306	15.749
{\rm log}_{10}(\gamma_e)\,	-2.245	-1.156	-0.408

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.961	-1.174	-0.505
{\rm log}_{10}(\tau_{AGN})\,	1.232	1.555	1.919

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.867	-0.927	-0.434
0.03-0.10 Gyr	-1.647	-0.794	-0.205
0.10-0.32 Gyr	-1.624	-0.749	-0.192
0.32-1.04 Gyr	-1.807	-0.734	-0.168
1.04-3.34 Gyr	-1.475	-0.347	-0.011
3.34-10.74 Gyr	-0.375	0.036	0.192
10.74-11.93 Gyr	-0.402	0.172	0.931