Object lsst:170107661366853749

Portals

https://antares.noirlab.edu/loci/ANT2026y2gwgoc8emc8

https://lsst.fink-portal.org/170107661252558861

DogsHeaven Observatory Alert Report

            

Object Information (Rubin / FINK):
	DiaObject ID:		170107661252558861
	DiaSource ID:		170107661366853749

	RA (J2000)
		Decimal:		149.246768
		Sexage.:		09:56:59.2

	DEC (J2000)
		Decimal:		1.911061
		Sexage.:		+01:54:39.8

	Discovery Mag:		21.98
	Detection band:		z

Discovery Timing:
	Discovery Date (UTC):	2026-03-09T02:10:38.815
	Discovery Date (Local - Brasília):	2026-03-08 23:10:38
	Time Since Discovery:	247:07:07	 Hours

Rubin Detection Quality:
	Reliability:		0.996
	SNR:				13.49
	Extendedness:		0.256
	Number of detections:	1

FINK Machine Learning Classification:

	CATS Class ID:		-1
	Interpreted Class:	Unknown
	CATS Probability:	0.000

	SuperNNova Score:	0.721
	Early SN Ia Probability:	N/A
	SLSN Probability:	N/A

	First Detection Flag:	True

ANTARES Classification:

	Channel:		FAST
	Label:			NEW UNIDENTIFIED
	Probability:	1.000

Crossmatches:

	Gaia DR3 Name:	None
	Parallax:		N/A
	Variab. Flag:	0

	TNS Name:		None
	TNS Type:		N/A
	Redshift:		N/A

Solar System:

	SS Object ID:		None

Observation Context:

	Rubin Field:		ddf_cosmos, lowdust
	Observation Reason:	ddf_cosmos

Cross-Broker Validation:

	FINK ↔ ANTARES separation:	0.000055 deg

Observational Conditions:

	Moon separation:		154.62 deg
	Altitude at detection:	28.39 deg
	Current Altitude:		-28.22 deg

	Rise time:		2026-03-19 16:22:37.786024-03:00
	Set time:		2026-03-19 04:20:32.494488-03:00

========================================

Full Raw Alert JSON

        {
  "num_alerts": 2,
  "num_mag_values": 2,
  "brightest_alert_id": "lsst:170107661366853749",
  "brightest_alert_magnitude": 21.9832776427546,
  "brightest_alert_observation_time": 61108.091155270144,
  "newest_alert_id": "lsst:170107661366853749",
  "newest_alert_magnitude": 21.9832776427546,
  "newest_alert_observation_time": 61108.091155270144,
  "oldest_alert_id": "lsst:170107661252558861",
  "oldest_alert_magnitude": 22.02095631220323,
  "oldest_alert_observation_time": 61108.09068913838,
  "is_corrected": "true",
  "survey": {
    "ztf": {
      "id": [],
      "rcid": [],
      "field": [],
      "ssnamenr": []
    },
    "lsst": {
      "dia_object_id": [
        "170107661252558861"
      ],
      "ss_object_id": []
    }
  }
}

FINK Broker Data

Field	Value
f:clf_cats_class	-1
f:clf_cats_score	0.0
f:clf_earlySNIa_score	-1.0
f:clf_snnSnVsOthers_score	0.721291
f:fink_broker_version	4.1
f:fink_science_version	8.39.0
f:firstDiaSourceMjdTaiFink	61108.0911552701
f:is_cataloged	False
f:is_first	True
f:is_sso	False
f:lsst_schema_version	lsst.v10_0
f:main_label_classifier	-1
f:pixel1024	6082210
f:xm_gaiadr3_DR3Name	nan
f:xm_gaiadr3_Plx	None
f:xm_gaiadr3_VarFlag	0
f:xm_gaiadr3_e_Plx	None
f:xm_legacydr8_e_zphot	None
f:xm_legacydr8_fqual	None
f:xm_legacydr8_pstar	None
f:xm_legacydr8_zphot	None
r:apFlux	5869.423
r:apFluxErr	1099.1813
r:apFlux_flag	False
r:apFlux_flag_apertureTruncated	False
r:band	z
r:bboxSize	20
r:centroid_flag	False
r:dec	1.9110611185
r:decErr	1.55418e-05
r:detector	43
r:diaObjectId	170107661252558861
r:diaSourceId	170107661366853749
r:dipoleFitAttempted	False
r:dipoleNdata	0
r:extendedness	0.25643715
r:forced_PsfFlux_flag	False
r:forced_PsfFlux_flag_edge	False
r:forced_PsfFlux_flag_noGoodPixels	False
r:g_psfFluxErrMean	None
r:g_psfFluxMax	None
r:g_psfFluxMaxSlope	None
r:g_psfFluxMean	None
r:g_psfFluxMeanErr	None
r:g_psfFluxMin	None
r:g_psfFluxNdata	0
r:g_psfFluxSigma	None
r:g_scienceFluxMean	None
r:g_scienceFluxMeanErr	None
r:glint_trail	False
r:i_psfFluxNdata	0
r:isDipole	False
r:isNegative	False
r:ixx	0.24680951
r:ixxPSF	0.18227391
r:ixy	0.014196622
r:ixyPSF	0.0030966706
r:iyy	0.1984795
r:iyyPSF	0.17144126
r:midpointMjdTai	61108.0911552701
r:nDiaSources	1
r:observation_reason	ddf_cosmos
r:parentDiaSourceId	0
r:pixelFlags	False
r:pixelFlags_bad	False
r:pixelFlags_cr	False
r:pixelFlags_crCenter	False
r:pixelFlags_edge	False
r:pixelFlags_injected	False
r:pixelFlags_injectedCenter	False
r:pixelFlags_injected_template	False
r:pixelFlags_injected_templateCenter	False
r:pixelFlags_interpolated	False
r:pixelFlags_interpolatedCenter	False
r:pixelFlags_nodata	False
r:pixelFlags_nodataCenter	False
r:pixelFlags_offimage	False
r:pixelFlags_saturated	False
r:pixelFlags_saturatedCenter	False
r:pixelFlags_streak	False
r:pixelFlags_streakCenter	False
r:pixelFlags_suspect	False
r:pixelFlags_suspectCenter	False
r:psfChi2	1705.66
r:psfFlux	5843.714
r:psfFluxErr	427.63272
r:psfFlux_flag	False
r:psfFlux_flag_edge	False
r:psfFlux_flag_noGoodPixels	False
r:psfNdata	1681
r:r_psfFluxNdata	0
r:ra	149.2467678781
r:raErr	1.54299e-05
r:ra_dec_Cov	0.0
r:reliability	0.99587893
r:scienceFlux	5886.8984
r:scienceFluxErr	422.62177
r:shape_flag	False
r:shape_flag_no_pixels	False
r:shape_flag_not_contained	False
r:shape_flag_parent_source	False
r:snr	13.494156
r:ssObjectId	0
r:target_name	ddf_cosmos, lowdust
r:templateFlux	40.945324
r:templateFluxErr	29.364716
r:timeProcessedMjdTai	61108.0928685654
r:trailAngle	58.23975
r:trailDec	1.9110615214
r:trailFlux	5783.0366
r:trailFluxErr	1.4327912
r:trailLength	0.7913871
r:trailNdata	0
r:trailRa	149.2467639186
r:trail_flag_edge	False
r:u_psfFluxNdata	0
r:validityStartMjdTai	61108.0929490814
r:visit	2026030800137
r:x	2457.0051
r:xErr	0.29226655
r:y	3785.5828
r:yErr	0.26449642
r:y_psfFluxNdata	0
r:z_psfFluxNdata	1
f:main_label_crossmatch	nan
f:xm_simbad_otype	nan
r:z_psfFluxErrMean	427.63272
r:z_psfFluxMax	5843.714
r:z_psfFluxMean	5843.714
r:z_psfFluxMeanErr	427.63272
r:z_psfFluxMin	5843.714
r:z_scienceFluxMean	5886.898
r:z_scienceFluxMeanErr	422.62177
r:r_psfFluxErrMean	None
r:r_psfFluxMax	None
r:r_psfFluxMaxSlope	None
r:r_psfFluxMean	None
r:r_psfFluxMeanErr	None
r:r_psfFluxMin	None
r:r_psfFluxSigma	None
r:r_scienceFluxMean	None
r:r_scienceFluxMeanErr	None
r:dipoleAngle	None
r:dipoleChi2	None
r:dipoleFluxDiff	None
r:dipoleFluxDiffErr	None
r:dipoleLength	None
r:dipoleMeanFlux	None
r:dipoleMeanFluxErr	None
r:i_psfFluxErrMean	None
r:i_psfFluxMax	None
r:i_psfFluxMaxSlope	None
r:i_psfFluxMean	None
r:i_psfFluxMeanErr	None
r:i_psfFluxMin	None
r:i_psfFluxSigma	None
r:i_scienceFluxMean	None
r:i_scienceFluxMeanErr	None
r:z_psfFluxMaxSlope	None
r:z_psfFluxSigma	None
r:y_psfFluxErrMean	None
r:y_psfFluxMax	None
r:y_psfFluxMean	None
r:y_psfFluxMeanErr	None
r:y_psfFluxMin	None
r:y_scienceFluxMean	None
r:y_scienceFluxMeanErr	None
r:u_psfFluxErrMean	None
r:u_psfFluxMax	None
r:u_psfFluxMean	None
r:u_psfFluxMeanErr	None
r:u_psfFluxMin	None
r:u_scienceFluxMean	None
r:u_scienceFluxMeanErr	None
r:u_psfFluxMaxSlope	None
r:u_psfFluxSigma	None
f:xm_x3hsp_type	nan
v:separation_degree	5.46869e-05