Posts from the ‘X-Ray Observation’ Category

Recent Posts

• The Clouds Around The Monster SDSS J1745-2900
• Largest Observed SMBH In The Compact Lenticular Galaxy NGC1277
• Oldest Galaxy Ever Observed: Z ~ 10 Candidate UDFj-39546284 In The HUDF & XDF
• Saturn Vortex Bigger Than Jupiter’s Great Red Spot Continues To Amaze
• Hanny’s Voorwerp & The Sudden Death Of The Quasar IC 2497 (SDSS J094103.80+344334.2)
• Constraints On The Compact Object In The Eclipsing HMXB XMMU J013236.7+303228
• The Erratic Nature Of The Black Hole GRS J191511.6+105644 (V1487 Aquilae)
• On The Ultra-Luminous X-Ray Source In ESO 243-49: HLX-1 (2XMM J011028.1−460421)
• The 2012 Solar Transit Of Venus
• The Peculiar Evolutionary History Of The Terzan 5 Transient IGR J17480-2446
• The Most Distant Known Quasar In The Universe: ULAS  J112001.48+064124.3
• The Progenitor System Of Nova V2491 Cygni (SDSS J194301.96+321913.8)
• A Giant Concurrent Radio & γ-Ray Flare From Cygnus X-3 (FLT J2032.2578+4057.279)
• The Possible Future Merger Of The WD-WD Binary SDSS J010657.30-100003.3
• The First Supergiant Fast X-Ray Transient: XTE J173911.58–30237.6
• The Simultaneous Nova & γ-Ray Emission From The V407 Cygni Symbiotic Binary
• The Vela Nebula γ-Ray Emitting Pulsar PSR J0835-4510
• SDSS J184037.78+642312.3: The First Pulsating Extremely Low Mass White Dwarf
• The Black Hole Candidate & X-Ray Transient IGR J17091−3624
• The Merging Binary Quasars LBQS 0103-2753A & LBQS 0103-2753B
• The Binary Radio Pulsar PSR J161436.50-223031.08
• Discovery Of A Planetary System Orbiting A Young A0V Star SDSS J001557.30+041504.01
• An Extreme AM Her Magnetic Cataclysmic Variable: AR Ursae Majoris (SDSS J111544.56+425822.4)
• Betelgeuse (α Orionis/SDSS J05552+0724): A Type II Core-Collapse Candidate
• SAX J1750.8–2900 May Harbor Hottest, Most Luminous Known Neutron Star
• Discovery Of The Millisecond Pulsar PSR J2043+1711
• Potential Progenitor Detection For PSN J1453+0334 In Archival HST Data
• Failed Supernovae & Relativistic Jets In The SN 2010jp (PTF10aaxi) Event
• Is The RXJ1713.7-3946 Nebula The SNeR Of The AD393 Guest Star?
• The Link Between RE J1034+396 & Seyfert I 1H0707-495 Galaxy: X-Ray Reverberations