ALL or
J/ApJ/582/382 (density 7)
(c) Chandra X-ray sources in Orion Nebula Cluster (Flaccomio+, 2003)
J/ApJ/675/464 (density 7)
(c) Chandra observations of NGC 2244 (Wang+, 2008)
J/ApJ/677/401 (density 7)
(c) Xray properties of protostars in ONC (Prisinzano+, 2008)
J/ApJ/716/474 (density 7)
(c) The Rosette star-forming complex. III. (Wang+, 2010)
J/ApJ/725/2485 (density 7)
(c) X-rays from the star-forming complex W40 (Kuhn+, 2010)
J/ApJ/747/51 (density 7)
(c) Lagoon Nebula stars. I. Rotation periods (Henderson+, 2012)
J/ApJ/787/108 (density 7)
(c) Age estimates for massive SFR stellar populations (Getman+, 2014)
J/ApJ/787/109 (density 7)
(c) Age estimates for NGC 2024 and ONC stars (Getman+, 2014)
J/ApJ/809/161 (density 7)
(c) X-ray obs. and membership probabilities of M37 (Nunez+, 2015)
J/ApJ/837/130 (density 7)
(c) Collinder 261 Chandra sources & optical counterparts (Vats+, 2017)
J/ApJ/937/46 (density 7)
(c) Chandra obs. of the Trifid region & ARCoIRIS sp. (Kuhn+, 2022) spectrum
J/ApJ/948/59 (density 7)
(c) Chandra X-ray sources in NGC 3532 with Gaia & WISE (Chen+, 2023)
J/ApJS/194/2 (density 7)
(c) Chandra Carina Complex Project (CCCP) catalog (Broos+, 2011)
J/ApJS/209/32 (density 7)
(c) Probable young stars in the MYStIX project (Broos+, 2013)
J/A+A/418/509 (density 7)
(c) Chandra observation of M67 (Van Den Berg+, 2004)
J/A+A/454/1047 (density 7)
(c) XMM view of NGC 6231 open cluster (Sana+, 2006)
J/A+A/640/A66 (density 7)
(c) Updated X-ray view of the Hyades cluster (Freund+, 2020)
J/A+A/650/A156 (density 7)
(c) Cluster formation toward Be87/ON2. I. (de la Fuente+, 2021)
J/AJ/122/866 (density 7)
(c) X-ray sources in IC 348 from Chandra (Preibisch+, 2001)
J/AJ/146/43 (density 7)
(c) WIYN open cluster study. LV. NGC 6819 (Platais+, 2013)
J/MNRAS/372/661 (density 7)
(c) XMM view of NGC 6231: OB stars (Sana+, 2006) spectrum
J/MNRAS/487/2977 (density 7)
(c) Runaway stellar groups in the Orion A cloud (Getman+, 2019)
J/MNRAS/493/5565 (density 7)
(c) Multiwavelength view of the open cluster NGC 2527 (Shah+, 2020)
J/MNRAS/517/2165 (density 7)
(c) Star-spots properties of Pleiades and M67 stars (Cao+, 2022)
J/ApJ/549/441
(c) Chandra observations of Orion Trapezium (Schulz+, 2001)
ALL or
(c) indicates tables which contain celestial coordinates