LSXPS J085335.0+642201

[Spectral/flux information | Temporal information | External catalogue matches | Detections | Non-detections ]

This image is 160 pixels (=6.3′ to a side).
LSXPS J085335.0+642201 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 42″ away and the nearest good/reasonable source is 2.1′ away.

Detection flag:: Poor
Total exposure:: 843 ks
RA (J2000):: 08^h 53^m 35.05^s=133.3960°
Dec (J2000):: +64° 22′ 01.2″=+64.3670°
Err₉₀:: 5.5′′(XRT+2MASS)
l:: +150° 53′ 03.8″=150.8844°
b:: +37° 21′ 11.9″=+37.3533°
Mean count rate: 0.00 (+3.44, -0.00) ×10^-5 ct s^-1
Galactic N_H: 5.7×10²⁰ cm^-2
HRs: HR1=-0.801 (+0.025, -0.199)
HR2=0.834 (+0.166, -0.030)
Observed between:: and 2025-08-21 23:23
Present in:: 115 datasets (total)
11 datasets (with blind detections)
12 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 981209

Nearest neighbour

LSXPS J085340.9+642219 — 42″ away

Nearest 'OK' neighbour

— 2.1′ away

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Spectral / Flux information

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Temporal Information

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Band	Total (0.3—10 keV)	Soft (0.3—1 keV)	Medium (1—2 keV)	Hard (2—10 keV)
Mean rate (ct s^-1)	0.00 (+3.44, -0.00) ×10^-5	0.00 (+2.03, -0.00) ×10^-5	0.00 (+9.78, -0.00) ×10^-6	5 (+33, -5) ×10^-6
Peak rate (ct s^-1)	1.82 (+1.14, -0.84) ×10^-3	7 (+7, -4) ×10^-3	0.00 (+9.78, -0.00) ×10^-6	3 (±3) ×10^-5
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 8.61× 10^-5	< 4.60× 10^-5	< 1.18× 10^-4
Counts detected	98	48	10	40
BG counts	109.9	62.49	22.56	39.06
Corr fact	2.22	2.22	2.22	2.22
P_const,χ	6.44×10^-5 (obs) 1.42×10^-3 (snapshot)	6.44×10^-5 (obs) 7.53×10^-8 (snapshot)	6.44×10^-5 (obs) 1.00 (snapshot)	6.44×10^-5 (obs) 7.72×10^-2 (snapshot)