🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.45 AU - 4.03 AU

Year: 2089 Days

Day: 14.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.13 AU - 3.93 AU

Year: 2375 Days

Day: 45.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,127,931 km

• M1: 129,402 km (0.107 R)

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.9

Radius: 8.9

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.14 AU - 6.82 AU

Year: 5238 Days

Day: 12.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 20,127,931 km

• M1: 112,498 km (0.042 R)
• M2: 175,927 km (0.092 R)
• M3: 270,772 km (0.073 R)
• M4: 341,233 km (0.116 R)
• M5: 404,812 km (0.114 R)
• M6: 580,739 km (0.109 R)
• M7: 660,175 km (0.07 R)
• M8: 963,709 km (0.11 R)
• M9: 1,059,751 km (0.106 R)
• M10: 1,148,014 km (0.081 R)
• M11: 1,367,773 km (0.096 R)
• M12: 1,440,179 km (0.087 R)
• M13: 1,588,729 km (0.116 R)
• M14: 1,703,471 km (0.104 R)
• M15: 1,768,546 km (0.081 R)
• M16: 1,955,095 km (0.112 R)
• M17: 2,092,276 km (0.113 R)
• M18: 2,148,076 km (0.085 R)
• M19: 2,232,898 km (0.028 R)
• M20: 2,362,001 km (0.114 R)
• M21: 2,597,767 km (0.12 R)
• M22: 2,658,055 km (0.117 R)
• M23: 2,997,343 km (0.077 R)
• M24: 3,334,237 km (0.088 R)
• M25: 3,615,930 km (0.09 R)
• M26: 3,751,167 km (0.068 R)
• M27: 3,888,198 km (0.101 R)
• M28: 4,061,582 km (0.092 R)
• M29: 4,255,461 km (0.065 R)
• M30: 4,799,698 km (0.095 R)
• M31: 4,911,148 km (0.065 R)
• M32: 4,967,248 km (0.08 R)
• M33: 5,098,894 km (0.085 R)
• M34: 5,155,741 km (0.077 R)
• M35: 5,676,342 km (0.106 R)
• M36: 5,992,891 km (0.044 R)
• M37: 6,092,972 km (0.101 R)
• M38: 6,193,651 km (0.111 R)
• M39: 6,417,001 km (0.06 R)
• M40: 7,315,635 km (0.115 R)
• M41: 7,746,926 km (0.073 R)
• M42: 8,053,901 km (0.066 R)
• M43: 8,120,172 km (0.119 R)
• M44: 8,454,374 km (0.117 R)
• M45: 9,021,350 km (0.116 R)
• M46: 9,205,355 km (0.086 R)
• M47: 9,320,995 km (0.036 R)
• M48: 9,390,558 km (0.105 R)
• M49: 9,483,757 km (0.084 R)
• M50: 10,025,002 km (0.047 R)
• M51: 10,528,100 km (0.09 R)
• M52: 12,467,636 km (0.069 R)
• M53: 12,647,004 km (0.111 R)
• M54: 12,724,196 km (0.116 R)
• M55: 12,956,522 km (0.11 R)
• M56: 13,086,223 km (0.097 R)
• M57: 13,373,152 km (0.069 R)
• M58: 13,504,200 km (0.075 R)
• M59: 13,609,517 km (0.106 R)
• M60: 13,979,771 km (0.055 R)
• M61: 15,438,949 km (0.046 R)
• M62: 15,548,903 km (0.11 R)
• M63: 15,852,886 km (0.119 R)
• M64: 16,635,134 km (0.107 R)
• M65: 16,691,532 km (0.085 R)
• M66: 17,087,966 km (0.109 R)
• M67: 17,745,748 km (0.088 R)
• M68: 18,150,261 km (0.101 R)
• M69: 18,237,327 km (0.055 R)
• M70: 18,470,251 km (0.045 R)
• M71: 18,528,594 km (0.077 R)
• M72: 18,821,507 km (0.088 R)
• M73: 18,909,620 km (0.104 R)
• M74: 19,115,766 km (0.062 R)
• M75: 19,204,327 km (0.113 R)
• M76: 19,441,290 km (0.073 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 12,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit