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Swift J085507.0+642634
Classification: Low significance
- Detection flag:
- Good
- RA (J2000):
- 08h 55m 07.03s=133.7793°
- Dec (J2000):
- +64° 26′ 34.1″=+64.4428°
- Err90:
- 6.5′′
- l:
- +150° 44′ 11.3″=150.7365°
- b:
- +37° 29′ 32.8″=+37.4924°
- LSXPS_ID:
- Not yet in LSXPS.
- First detected:
- 2024-04-10 03:46:02
(Obs 00034134079: not yet in LSXPS)
- Discovery time
- 2024-04-11 13:56:47
- Peak rate
- 4.0 (+2.6, -2.0) ×10-3 (0.3 — 10 keV)
- Historical upper limits
- 1.17 ×10-4 (0.3 — 10 keV; 3-σ)
(from LSXPS [10000030329]) [Show all limits]. - LSXPS:
- 1.17 ×10-4 ct/sec (0.3—10 keV)
(10000030329) - XMM:
- Canned
- 2.42 ×10-2 ct/sec (0.3—10 keV)
- Disc spec
- Not available.
- Full spec
- Not available.
- Native
- 0.38 ct/sec (native, 0.2—12 keV)
- Mode / filter
- SLEW, pn, Medium
- ROSAT:
- Canned
- 1.12 ×10-2 ct/sec (0.3—2 keV)
1.03 ×10-2 ct/sec (0.3—10 keV) - Disc spec
- 24235449999999998170876608512.00 ct/sec (0.3—2 keV)
24235449999999998170876608512.00 ct/sec (0.3—10 keV) - Full spec
- Not available.
- Native
- 2.42 ×10-2 ct/sec (native, 0.2—2 keV)
- Outburst significance
- 1.92 σ
- Search 5-σ radius
- SIMBAD |Vizier.
- XRT Team comments:
- None
Light curve (0.3 — 10 keV)
GRB binning | ObsID binning | Snapshot binning.
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Data file
Working …
Spectrum - discovery observation only
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NH | 3.3 (+42.0, -1.6) × 1022 cm-2 |
z of absorber | 0 |
Photon index/th> | 99.36 (+??, -102.36) |
Flux (0.3-10 keV) (Observed) | 5 (+8, -4) × 10-14 erg cm-2 s-1 |
Flux (0.3-10 keV) (Unabsorbed) | 10 (+1.00 × 106, -999990) × 10-6 erg cm-2 s-1 |
Counts to flux (obs) | 2.78 × 10-11 erg cm-2 ct-1 |
Counts to flux (unabs) | 5.69 × 10-3 erg cm-2 ct-1 |
W-stat What's this?(dof) | 2.09 (1) |
Spectrum exposure | 2.9 ks |
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Data for your light curve
Swift J085507.0+642634 — binning.