🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.54 AU - 0.68 AU

Year: 173 Days

Day: 27.2 Hours

Environment

Temp: 235 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,109,902 km

• M1: 38,895 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.67 AU - 0.75 AU

Year: 217 Days

Day: 24.8 Hours

Environment

Temp: 122 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,109,902 km

• M1: 54,154 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.29 AU - 1.57 AU

Year: 621 Days

Day: 38.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.38 AU - 2.06 AU

Year: 820 Days

Day: 28.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 71.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,109,902 km

• M1: 182,809 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.58 AU - 1.96 AU

Year: 856 Days

Day: 19.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.8 AU - 2.16 AU

Year: 1013 Days

Day: 36.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958

Radius: 9.1

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.04 AU - 9.64 AU

Year: 7978 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,109,902 km

• M1: 129,402 km (0.093 R)
• M2: 306,077 km (0.105 R)
• M3: 364,271 km (0.053 R)
• M4: 596,896 km (0.103 R)
• M5: 674,387 km (0.106 R)
• M6: 840,441 km (0.115 R)
• M7: 946,805 km (0.076 R)
• M8: 1,313,918 km (0.088 R)
• M9: 1,375,852 km (0.094 R)
• M10: 2,073,277 km (0.09 R)
• M11: 2,244,267 km (0.116 R)
• M12: 2,319,066 km (0.114 R)
• M13: 2,679,148 km (0.095 R)
• M14: 2,758,734 km (0.057 R)
• M15: 3,365,653 km (0.109 R)
• M16: 7,074,633 km (0.06 R)
• M17: 7,259,386 km (0.107 R)
• M18: 7,709,077 km (0.092 R)
• M19: 7,822,921 km (0.112 R)
• M20: 8,013,808 km (0.095 R)
• M21: 8,090,702 km (0.088 R)
• M22: 9,515,173 km (0.048 R)
• M23: 9,801,054 km (0.102 R)
• M24: 10,007,050 km (0.101 R)
• M25: 10,549,343 km (0.119 R)
• M26: 10,633,566 km (0.064 R)
• M27: 11,358,966 km (0.082 R)
• M28: 11,445,434 km (0.113 R)
• M29: 12,188,636 km (0.037 R)
• M30: 12,277,048 km (0.102 R)
• M31: 12,812,310 km (0.045 R)
• M32: 13,446,455 km (0.081 R)
• M33: 13,629,563 km (0.1 R)
• M34: 14,044,547 km (0.079 R)
• M35: 14,510,395 km (0.111 R)
• M36: 15,076,174 km (0.093 R)
• M37: 15,697,305 km (0.046 R)
• M38: 15,841,816 km (0.112 R)
• M39: 16,229,275 km (0.087 R)
• M40: 16,522,038 km (0.11 R)
• M41: 16,718,160 km (0.039 R)
• M42: 16,915,031 km (0.115 R)
• M43: 17,013,766 km (0.092 R)
• M44: 17,311,166 km (0.092 R)
• M45: 19,131,174 km (0.084 R)
• M46: 20,116,126 km (0.082 R)
• M47: 20,430,581 km (0.075 R)
• M48: 21,973,234 km (0.085 R)
• M49: 22,297,114 km (0.066 R)
• M50: 22,731,396 km (0.058 R)
• M51: 22,840,453 km (0.109 R)
• M52: 23,278,177 km (0.107 R)
• M53: 23,939,998 km (0.099 R)
• M54: 24,217,651 km (0.091 R)
• M55: 25,225,791 km (0.086 R)
• M56: 25,564,930 km (0.11 R)
• M57: 26,648,617 km (0.055 R)
• M58: 26,878,698 km (0.104 R)
• M59: 27,282,912 km (0.049 R)
• M60: 27,456,744 km (0.101 R)
• M61: 27,631,026 km (0.108 R)
• M62: 28,038,979 km (0.107 R)
• M63: 28,390,235 km (0.11 R)
• M64: 28,684,045 km (0.115 R)
• M65: 28,860,870 km (0.114 R)
• M66: 29,156,326 km (0.117 R)
• M67: 30,829,279 km (0.075 R)
• M68: 31,373,665 km (0.117 R)
• M69: 31,921,194 km (0.12 R)
• M70: 32,840,772 km (0.099 R)
• M71: 33,458,611 km (0.054 R)
• M72: 33,644,860 km (0.081 R)
• M73: 34,205,254 km (0.058 R)
• M74: 36,413,767 km (0.107 R)
• M75: 36,733,009 km (0.079 R)
• M76: 37,053,298 km (0.106 R)
• M77: 37,696,419 km (0.101 R)
• M78: 37,825,522 km (0.088 R)
• M79: 37,954,775 km (0.097 R)
• M80: 38,668,058 km (0.06 R)
• M81: 39,059,106 km (0.106 R)
• M82: 41,033,499 km (0.111 R)
• M83: 41,966,092 km (0.096 R)
• M84: 42,770,929 km (0.104 R)
• M85: 43,987,758 km (0.104 R)
• M86: 44,736,944 km (0.092 R)
• M87: 45,490,319 km (0.071 R)
• M88: 45,903,059 km (0.084 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 10,834 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit