🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.63 AU - 0.77 AU

Year: 245 Days

Day: 13.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.73 AU - 2.93 AU

Year: 1995 Days

Day: 24.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,514,187 km

• M1: 1,344,286 km (0.068 R)

Asteroid Belt

Center: 6.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 13

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.33 AU - 10.51 AU

Year: 12113 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,514,187 km

• M1: 245,041 km (0.108 R)
• M2: 595,100 km (0.104 R)
• M3: 793,467 km (0.11 R)
• M4: 1,054,515 km (0.116 R)
• M5: 1,154,746 km (0.046 R)
• M6: 1,682,826 km (0.066 R)
• M7: 2,771,151 km (0.089 R)
• M8: 3,234,306 km (0.075 R)
• M9: 3,911,236 km (0.058 R)
• M10: 4,038,993 km (0.083 R)
• M11: 4,233,470 km (0.09 R)
• M12: 4,397,878 km (0.096 R)
• M13: 4,972,783 km (0.085 R)
• M14: 5,251,633 km (0.109 R)
• M15: 5,643,430 km (0.116 R)
• M16: 6,914,264 km (0.085 R)
• M17: 7,108,592 km (0.115 R)
• M18: 7,903,555 km (0.101 R)
• M19: 8,352,797 km (0.109 R)
• M20: 8,979,014 km (0.026 R)
• M21: 9,361,984 km (0.077 R)
• M22: 9,577,106 km (0.053 R)
• M23: 10,409,618 km (0.119 R)
• M24: 10,722,128 km (0.038 R)
• M25: 12,049,809 km (0.119 R)
• M26: 12,472,423 km (0.06 R)
• M27: 13,235,821 km (0.116 R)
• M28: 13,818,206 km (0.087 R)
• M29: 14,161,982 km (0.047 R)
• M30: 14,707,715 km (0.053 R)
• M31: 14,957,992 km (0.085 R)
• M32: 15,058,522 km (0.073 R)
• M33: 15,412,171 km (0.106 R)
• M34: 16,024,924 km (0.04 R)
• M35: 16,127,847 km (0.098 R)
• M36: 16,749,875 km (0.094 R)
• M37: 18,070,824 km (0.117 R)
• M38: 19,315,628 km (0.059 R)
• M39: 19,480,036 km (0.104 R)
• M40: 20,420,558 km (0.089 R)
• M41: 20,644,057 km (0.072 R)
• M42: 21,262,645 km (0.084 R)
• M43: 23,388,131 km (0.112 R)
• M44: 23,680,445 km (0.106 R)
• M45: 24,387,295 km (0.041 R)
• M46: 24,683,798 km (0.071 R)
• M47: 26,063,091 km (0.093 R)
• M48: 27,098,607 km (0.069 R)
• M49: 27,467,366 km (0.061 R)
• M50: 27,714,202 km (0.097 R)
• M51: 28,396,518 km (0.073 R)
• M52: 28,770,962 km (0.093 R)
• M53: 29,461,805 km (0.106 R)
• M54: 30,031,174 km (0.094 R)
• M55: 30,604,134 km (0.112 R)
• M56: 31,373,815 km (0.074 R)
• M57: 32,670,529 km (0.052 R)
• M58: 33,457,115 km (0.086 R)
• M59: 33,654,584 km (0.119 R)
• M60: 33,786,529 km (0.119 R)
• M61: 34,183,413 km (0.084 R)
• M62: 34,715,083 km (0.118 R)
• M63: 34,981,816 km (0.072 R)
• M64: 36,800,627 km (0.1 R)
• M65: 37,140,963 km (0.09 R)
• M66: 37,413,829 km (0.043 R)
• M67: 37,687,444 km (0.108 R)
• M68: 37,961,656 km (0.08 R)
• M69: 38,443,212 km (0.117 R)
• M70: 38,650,106 km (0.027 R)
• M71: 39,620,996 km (0.116 R)
• M72: 39,899,846 km (0.088 R)
• M73: 40,249,307 km (0.043 R)
• M74: 41,303,972 km (0.102 R)
• M75: 44,232,650 km (0.114 R)
• M76: 45,393,679 km (0.081 R)
• M77: 46,197,618 km (0.107 R)
• M78: 49,835,987 km (0.073 R)
• M79: 50,438,717 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 12,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit