🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.56 AU - 0.84 AU

Year: 222 Days

Day: 33.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.29 AU - 1.77 AU

Year: 717 Days

Day: 42.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,411,726 km

• M1: 218,562 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.67 AU - 4.01 AU

Year: 2850 Days

Day: 32.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,411,726 km

• M1: 335,698 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.34 AU - 4.74 AU

Year: 3076 Days

Day: 24.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 136.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,411,726 km

• M1: 56,997 km (0.06 R)
• M2: 1,380,190 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.2

Radius: 11.4

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.4 AU - 6.86 AU

Year: 5060 Days

Day: 9.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,411,726 km

• M1: 230,830 km (0.079 R)
• M2: 309,368 km (0.086 R)
• M3: 402,717 km (0.106 R)
• M4: 519,254 km (0.087 R)
• M5: 707,299 km (0.049 R)
• M6: 816,505 km (0.104 R)
• M7: 1,195,137 km (0.072 R)
• M8: 1,313,170 km (0.087 R)
• M9: 1,577,510 km (0.072 R)
• M10: 1,675,047 km (0.094 R)
• M11: 1,774,680 km (0.112 R)
• M12: 1,859,202 km (0.086 R)
• M13: 2,050,239 km (0.12 R)
• M14: 2,489,757 km (0.097 R)
• M15: 2,838,620 km (0.034 R)
• M16: 2,998,839 km (0.111 R)
• M17: 3,162,050 km (0.104 R)
• M18: 3,561,776 km (0.114 R)
• M19: 3,756,702 km (0.1 R)
• M20: 3,910,788 km (0.099 R)
• M21: 4,089,557 km (0.064 R)
• M22: 4,225,392 km (0.063 R)
• M23: 4,712,782 km (0.104 R)
• M24: 4,951,390 km (0.1 R)
• M25: 5,193,739 km (0.1 R)
• M26: 5,291,875 km (0.095 R)
• M27: 5,766,400 km (0.078 R)
• M28: 6,176,597 km (0.038 R)
• M29: 6,254,537 km (0.077 R)
• M30: 6,543,261 km (0.1 R)
• M31: 6,649,326 km (0.076 R)
• M32: 7,602,115 km (0.056 R)
• M33: 8,051,956 km (0.116 R)
• M34: 8,889,255 km (0.076 R)
• M35: 9,482,859 km (0.106 R)
• M36: 9,663,424 km (0.101 R)
• M37: 10,335,418 km (0.079 R)
• M38: 10,521,368 km (0.09 R)
• M39: 10,770,897 km (0.103 R)
• M40: 10,864,994 km (0.082 R)
• M41: 11,022,521 km (0.069 R)
• M42: 12,178,463 km (0.067 R)
• M43: 12,837,442 km (0.077 R)
• M44: 13,137,685 km (0.101 R)
• M45: 14,396,401 km (0.118 R)
• M46: 14,743,319 km (0.081 R)
• M47: 15,233,551 km (0.042 R)
• M48: 15,374,472 km (0.087 R)
• M49: 15,515,992 km (0.075 R)
• M50: 15,978,848 km (0.078 R)
• M51: 16,229,873 km (0.097 R)
• M52: 16,301,830 km (0.056 R)
• M53: 16,373,936 km (0.066 R)
• M54: 16,991,027 km (0.049 R)
• M55: 17,173,985 km (0.08 R)
• M56: 19,534,640 km (0.117 R)
• M57: 19,841,614 km (0.092 R)
• M58: 20,538,292 km (0.028 R)
• M59: 20,850,502 km (0.084 R)
• M60: 21,164,209 km (0.091 R)
• M61: 21,756,766 km (0.061 R)
• M62: 22,154,846 km (0.116 R)
• M63: 22,274,674 km (0.089 R)
• M64: 22,595,412 km (0.071 R)
• M65: 24,386,996 km (0.069 R)
• M66: 24,800,485 km (0.048 R)
• M67: 26,181,423 km (0.101 R)
• M68: 27,286,951 km (0.112 R)
• M69: 27,759,231 km (0.09 R)
• M70: 28,147,737 km (0.11 R)
• M71: 28,320,971 km (0.111 R)
• M72: 28,930,134 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 14,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit