| 월호 | 분류 | 제목 | 내용 |
| 2024.10 | Going Deep | One Night of Stellar Evolution | Witness snapshots of the birth, life, and death of stars at your eyepiece.
별의 생애 단계 별 여러가지 형태의 천체를 관측.
B33 (말머리, 암흑성운),
Simeis 129, 130 (Tadpoles, Bok globule),
HH 1, 2 (Herbig-Haro object),
NGC 1555 (Hind’s Variable Nebula, Reflection nebula),
Sh 2-275 (Rosette Nebula, HII region),
NGC 206 (OB association), OB54 (OB association),
M1 (Crab Nebula, Supernova remnant), Simeis 147 (Spaghetti Nebula, Supernova remnant),
Sirius B (White dwarf),
CRL 2688 (Egg Nebula, Pre-planetary nebula),
Abell 12 (Planetary nebula), Sh 2-216 (Planetary nebula) |
| 2023.10 | Going Deep | The Milky Way and the Seven Dwarfs | 우리 은하 주위의 왜소은하 7개 (Local Group)
Sculptor Dwarf (ESO 351-030), Fornax Dwarf (ESO 356-004),
Leo I (UGC 5470), Leo II (UGC 6253), Draco Dwarf (UGC 10822),
Ursa Minor Dwarf (UGC 9749), Sagittarius (Sgr dSph) |
| 2021.10 | 특집
(Forensic Observing) | Meet the Neighbors — The Sagittarius Dwarf Spheroidal Family | Our Milky Way has torn a nearby galaxy to shreds. Find out how you can observe its remnants. (우리 은하에 흡수되는 과정에서 부서진 Sagittarius Dwarf Spheroidal의 흔적인 Sagittarius Stream과 그에 속한 천체들)
구상성단 (M54, Terzan 7, Terzan 8, Arp 2, Palomar 12, NGC 5634, Whiting 1)
행성상성운(Hen 2-436, Wray 16-423, BoBn 1)
산개성단 (Berkeley 29, Saurer 1) |
| 2021.10 | Going Deep | The Odd World of Peculiar Galaxies | Arp 은하들 10개
Arp 164 (NGC 455), Arp 121 (MCG-1-3-51, MCG-1-3-52), Arp 100 (IC 18, IC 19),
Arp 133 (NGC 541), Arp 308 (NGC 545, NGC 547), Arp 230 (IC 51), Arp 126 (UGC 1449) |
| 2020.10 | Deep-Sky Wonders | Splashing Around the Dolphin | 돌고래 자리의 관측 대상
이중성 (Σ2735), 구상성단 (NGC 6934, NGC 7006)
은하 (NGC 6928 (group), NGC 6956, NGC 7025), Asterism (Thompson 1, French 1) |
| 2019.10 | Deep-Sky Wonders | Navigating North America | 북아메리카 성운 내부와 주변 관측 대상
발광성운 (NGC 7000, IC 5070, IC 5068, IC 5068B, IC 5068C)
암흑성운 (LDN 935, Birds’ Nest, Barnard 353)
산개성단 (NGC 6997, Birds’ Nest, NGC 6996, Barkhatova 1, Collinder 428) |
| 2019.10 | 특집
(Nebulae Galore) | Bright & Dark Clouds in Perseus | 페르세우스 자리 성운(행성상성운, 발광성운, 반사성운, 암흑성운, Herbig-Haro 천체)
A Planetary and a Bright Nebula: M76, LBN 640
The Eastern Outskirts: NGC 1491, NGC 1624, B20, B15, Sh 2-216, GN 04.41.8, NGC 1579, IC 2067
Along Perseus’s Leg: NGC 1499, LDN 1449, vdB 24, LDN 1440
The Grand Finale: IC 348, NGC 1333, B1, B2, B3, B4. B5, B202, B204, B206, Ced 21, DG 21, vdB 12, vdB 13, HH 12, HH 7, HH 8, HH 9, HH 10, HH 11, HH 5, GN 03.25.6 |
| 2018.10 | Deep-Sky Wonders | I ♥ Planetaries | 행성상성운 9개
NGC 6818, NGC 6781, NGC 6804, NGC 6891, NGC 7027, NGC 7662, NGC 40, Messier 76, NGC 246 |
| 2017.10 | Deep-Sky Wonders | The Inconstant Star | 변광성 관측
Beta (β) Persei, Beta (β) Lyrae, Chi (χ) Cygni, Omicron (ο) Ceti, Delta (δ) Cephei |
| 2016.10 | Deep-Sky Wonders | The Celestial Swan | 백조자리의 몇가지 관측대상
산개성단 (M39, NGC 7128, NGC 7127), 행성상성운 (Mink 1-79, Abell 71, NGC 6826),
이중성 (16 Cygni) |
| 2015.10 | 특집
(Pegasus Galaxy Groups) | A Few of My Favorite Things | 페가수스 자리의 은하 그룹 6개
NGC 7331 group, Stephan's Quintet, NGC 7771 Trio, Hickson 93, NGC 7465 Trio, Pegasus I Cluster |
| 2015.10 | Deep-Sky Wonders | Millions Together | 백조자리의 관측대상 (산개성단, 변광성)
Ruprecht 173 (Open cluster), X Cygni (Variable star), Ruprecht 175 (Open cluster), Ruprecht 174 (Open cluster), Dolidze 47 (Open cluster), DoDz 11 (Open cluster), Dolidze 45 (Remnant cluster) |
| 2015.10 | Going Deep | Small Globular, Tiny Galaxies | The area around NGC 7006 in Delphinus is interesting and challenging.
돌고래자리 구상성단 NGC 7006 주변의 작은 은하들 (14개)
NGC 7006 (glob. cluster), French 1 (The Toadstool - asterism)
Heading North
PGC 65893, (not difficult), PGC 65877 (not difficult), NGC 7003 (elongated)
Dropping South and East
PGC 65982 (high SB), PGC 66006 (overlooked!), PGC 66034 (double system), PGC 65972 (high SB), NGC 7033 (1st of pair), NGC 7034 (2nd of pair), NGC 7025 (best in show)
Beside the Globular
PGC 65907 (not difficult), PGC 1501723 (more difficult), PGC 65908 (challenge!), Anon (star in front) |
| 2014.10 | Deep-Sky Wonders | Darkness and Light | 백조자리 북서쪽 부분의 관측 대상
암흑성운 (Le Gentil 3), 행성상성운 (Kohoutek 3-82, NGC 7048, Sharpless 1-89)
산개성단 (Messier 39, NGC 7071, NGC 7067, NGC 7082, Basel 12, Basel 13)
|
| 2013.10 | Deep-Sky Wonders | The Age of Aquarius | 물병자리 관측 대상
구상성단 (M2), 이중성 (Σ2838, ζ Aqr)
Asterism (W1 Aqr), 은하 (NGC 7180, NGC 7184, NGC 7185, NGC 7188, NGC 7252) |
| 2012.10 | Deep-Sky Wonders | The Left Hand of Aquarius | 물병자리 서쪽 부분의 관측 대상
구상성단 (Messier 72), Asterism (Messier 73, 10 Aquarii Group, HD 196944 Group)
행성상성운 (NGC 7009, Abell 70), 이중성 (12 Aquarii)
은하 (PGC 187663 - Abell 70과 겹쳐보이는 은하) |
| 2011.10 | Deep-Sky Wonders | The Fleet-Winged Bird | "Unsung Treasures in Cygnus"
산개성단 (NGC 6871, Biurakan 1, Biurakan 2, NGC 6883, Ruprecht 172)
반사성운 (GM 1-77), 암흑성운 (Barnard 147), 발광성운 (Sh 2-101)
Star/Black hole (Cygnus X-1) |
| 2010.10 | Deep-Sky Wonders | Sagitta, the Arrow | 화살자리의 관측 대상
구상성단 (Messier 71, Palomar 10), Asterism (13 Sge Group, 15 Sge Group, Leiter 4)
행성상성운 (NGC 6886, NGC 6879, IC 4997), 발광성운 (Sh 2-82) |
| 2008.10 | Deep-Sky Wonders | Arion’s Dolphin | 돌고래 자리의 관측 대상
행성상성운 (NGC 6891, NGC 6905), 이중성 (Σ2664, γ Delphini)
Asterism (θ Del Group, Poskus 1), 산개성단 (NGC 6950) |
