🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.99 AU - 1.45 AU

Year: 492 Days

Day: 43.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,128,951 km

• M1: 21,991 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.41 AU - 1.69 AU

Year: 705 Days

Day: 14.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,128,951 km

• M1: 217,964 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.71 AU - 1.91 AU

Year: 889 Days

Day: 45.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.97 AU - 3.51 AU

Year: 2130 Days

Day: 35.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,128,951 km

• M1: 2,393,117 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610

Radius: 4.7

Gravity: 27.61 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.79 AU - 17.99 AU

Year: 22052 Days

Day: 19.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,128,951 km

• M1: 58,493 km (0.114 R)
• M2: 268,079 km (0.076 R)
• M3: 415,583 km (0.092 R)
• M4: 628,461 km (0.114 R)
• M5: 834,307 km (0.12 R)
• M6: 1,646,923 km (0.115 R)
• M7: 2,545,408 km (0.115 R)
• M8: 3,377,172 km (0.078 R)
• M9: 3,610,545 km (0.07 R)
• M10: 3,823,722 km (0.118 R)
• M11: 4,410,295 km (0.1 R)
• M12: 5,719,426 km (0.045 R)
• M13: 6,396,356 km (0.083 R)
• M14: 7,172,620 km (0.029 R)
• M15: 8,531,567 km (0.103 R)
• M16: 11,291,049 km (0.06 R)
• M17: 13,047,477 km (0.095 R)
• M18: 15,055,829 km (0.078 R)
• M19: 16,256,053 km (0.117 R)
• M20: 21,105,118 km (0.086 R)
• M21: 23,225,219 km (0.096 R)
• M22: 25,151,740 km (0.029 R)
• M23: 28,356,426 km (0.094 R)
• M24: 29,686,501 km (0.076 R)
• M25: 39,731,549 km (0.076 R)
• M26: 49,025,915 km (0.099 R)
• M27: 54,910,497 km (0.074 R)
• M28: 60,455,342 km (0.043 R)
• M29: 60,652,961 km (0.108 R)
• M30: 61,447,625 km (0.117 R)
• M31: 62,652,635 km (0.089 R)
• M32: 63,668,704 km (0.096 R)
• M33: 67,630,205 km (0.096 R)
• M34: 75,123,563 km (0.088 R)
• M35: 76,963,766 km (0.092 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 16,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit