🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.92 AU - 0.94 AU

Year: 333 Days

Day: 26.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,425,611 km

• M1: 226,042 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.16 AU - 2.2 AU

Year: 1194 Days

Day: 46.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,425,611 km

• M1: 662,120 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.98 AU - 2.38 AU

Year: 1194 Days

Day: 18.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 11.4

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.33 AU - 8.99 AU

Year: 8644 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,425,611 km

• M1: 176,226 km (0.116 R)
• M2: 314,305 km (0.115 R)
• M3: 467,045 km (0.108 R)
• M4: 688,449 km (0.092 R)
• M5: 878,140 km (0.087 R)
• M6: 1,002,904 km (0.101 R)
• M7: 1,085,632 km (0.109 R)
• M8: 1,361,490 km (0.069 R)
• M9: 1,521,560 km (0.083 R)
• M10: 1,745,059 km (0.058 R)
• M11: 2,287,202 km (0.047 R)
• M12: 2,479,136 km (0.065 R)
• M13: 2,982,682 km (0.106 R)
• M14: 3,104,754 km (0.081 R)
• M15: 3,910,488 km (0.052 R)
• M16: 4,160,616 km (0.106 R)
• M17: 4,495,715 km (0.104 R)
• M18: 5,150,206 km (0.068 R)
• M19: 5,445,961 km (0.103 R)
• M20: 5,574,465 km (0.108 R)
• M21: 5,856,308 km (0.078 R)
• M22: 6,054,226 km (0.096 R)
• M23: 6,661,294 km (0.074 R)
• M24: 7,007,015 km (0.095 R)
• M25: 7,193,862 km (0.099 R)
• M26: 7,382,356 km (0.093 R)
• M27: 7,668,088 km (0.114 R)
• M28: 7,957,560 km (0.103 R)
• M29: 8,103,717 km (0.075 R)
• M30: 8,697,022 km (0.111 R)
• M31: 8,772,120 km (0.048 R)
• M32: 9,024,192 km (0.082 R)
• M33: 9,899,190 km (0.081 R)
• M34: 10,586,593 km (0.06 R)
• M35: 10,882,048 km (0.108 R)
• M36: 11,289,403 km (0.104 R)
• M37: 11,426,285 km (0.094 R)
• M38: 12,007,323 km (0.102 R)
• M39: 13,807,435 km (0.077 R)
• M40: 14,012,683 km (0.119 R)
• M41: 14,366,781 km (0.028 R)
• M42: 14,843,550 km (0.076 R)
• M43: 15,144,241 km (0.099 R)
• M44: 15,477,246 km (0.1 R)
• M45: 16,089,101 km (0.109 R)
• M46: 16,181,553 km (0.061 R)
• M47: 16,553,004 km (0.119 R)
• M48: 16,864,916 km (0.113 R)
• M49: 17,021,545 km (0.091 R)
• M50: 17,273,169 km (0.104 R)
• M51: 17,494,274 km (0.041 R)
• M52: 17,811,870 km (0.042 R)
• M53: 18,003,356 km (0.087 R)
• M54: 18,259,766 km (0.104 R)
• M55: 18,388,421 km (0.1 R)
• M56: 18,711,402 km (0.031 R)
• M57: 19,823,363 km (0.098 R)
• M58: 20,121,362 km (0.072 R)
• M59: 20,420,857 km (0.101 R)
• M60: 20,520,938 km (0.053 R)
• M61: 20,889,547 km (0.082 R)
• M62: 20,990,376 km (0.078 R)
• M63: 21,091,505 km (0.069 R)
• M64: 21,361,828 km (0.105 R)
• M65: 21,633,348 km (0.075 R)
• M66: 21,940,024 km (0.112 R)
• M67: 22,179,680 km (0.109 R)
• M68: 22,834,469 km (0.092 R)
• M69: 23,111,973 km (0.094 R)
• M70: 23,251,249 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 11,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit