🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.54 AU - 0.64 AU

Year: 170 Days

Day: 30.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.63 AU - 0.65 AU

Year: 192 Days

Day: 34.1 Hours

Environment

Temp: 115 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,650,758 km

• M1: 212,579 km (0.119 R)
• M2: 477,068 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.72 AU - 1.78 AU

Year: 868 Days

Day: 44.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,650,758 km

• M1: 578,196 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.5

Radius: 12.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.7 AU - 6.78 AU

Year: 5153 Days

Day: 13.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,650,758 km

• M1: 181,612 km (0.105 R)
• M2: 395,088 km (0.118 R)
• M3: 508,483 km (0.072 R)
• M4: 635,791 km (0.097 R)
• M5: 730,486 km (0.067 R)
• M6: 830,867 km (0.116 R)
• M7: 946,207 km (0.081 R)
• M8: 1,026,541 km (0.086 R)
• M9: 1,109,268 km (0.064 R)
• M10: 1,249,142 km (0.081 R)
• M11: 1,452,895 km (0.071 R)
• M12: 1,692,700 km (0.075 R)
• M13: 1,830,180 km (0.053 R)
• M14: 2,103,346 km (0.085 R)
• M15: 2,238,134 km (0.119 R)
• M16: 2,474,199 km (0.117 R)
• M17: 2,645,788 km (0.116 R)
• M18: 2,777,284 km (0.03 R)
• M19: 2,925,835 km (0.117 R)
• M20: 3,200,048 km (0.117 R)
• M21: 3,643,456 km (0.106 R)
• M22: 4,056,047 km (0.026 R)
• M23: 4,345,220 km (0.088 R)
• M24: 4,606,118 km (0.054 R)
• M25: 4,818,398 km (0.062 R)
• M26: 5,124,924 km (0.102 R)
• M27: 5,643,729 km (0.057 R)
• M28: 6,218,484 km (0.096 R)
• M29: 6,731,605 km (0.116 R)
• M30: 6,811,789 km (0.098 R)
• M31: 7,033,942 km (0.111 R)
• M32: 7,156,164 km (0.117 R)
• M33: 8,202,002 km (0.105 R)
• M34: 8,460,059 km (0.098 R)
• M35: 8,764,640 km (0.048 R)
• M36: 9,072,812 km (0.052 R)
• M37: 9,904,576 km (0.107 R)
• M38: 9,995,980 km (0.069 R)
• M39: 10,087,534 km (0.105 R)
• M40: 10,202,575 km (0.103 R)
• M41: 10,294,877 km (0.034 R)
• M42: 10,433,853 km (0.046 R)
• M43: 10,620,102 km (0.071 R)
• M44: 10,713,751 km (0.112 R)
• M45: 10,854,522 km (0.114 R)
• M46: 10,948,769 km (0.098 R)
• M47: 11,352,534 km (0.04 R)
• M48: 11,592,189 km (0.11 R)
• M49: 11,979,349 km (0.108 R)
• M50: 12,101,121 km (0.091 R)
• M51: 12,346,013 km (0.101 R)
• M52: 12,691,734 km (0.082 R)
• M53: 13,342,185 km (0.078 R)
• M54: 13,468,446 km (0.088 R)
• M55: 13,849,920 km (0.101 R)
• M56: 13,952,245 km (0.082 R)
• M57: 14,727,611 km (0.114 R)
• M58: 14,858,210 km (0.064 R)
• M59: 15,199,592 km (0.098 R)
• M60: 16,347,158 km (0.051 R)
• M61: 16,509,621 km (0.112 R)
• M62: 16,591,002 km (0.036 R)
• M63: 17,109,508 km (0.1 R)
• M64: 17,577,899 km (0.098 R)
• M65: 17,827,728 km (0.09 R)
• M66: 18,246,452 km (0.113 R)
• M67: 18,330,676 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.5

Radius: 4.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.96 AU - 20.36 AU

Year: 25482 Days

Day: 18.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,650,758 km

• M1: 71,508 km (0.102 R)
• M2: 549,772 km (0.099 R)
• M3: 612,753 km (0.106 R)
• M4: 888,462 km (0.059 R)
• M5: 1,930,112 km (0.058 R)
• M6: 2,536,432 km (0.102 R)
• M7: 2,664,338 km (0.115 R)
• M8: 2,707,572 km (0.086 R)
• M9: 2,816,330 km (0.067 R)
• M10: 2,904,443 km (0.037 R)
• M11: 3,038,333 km (0.106 R)
• M12: 5,576,111 km (0.109 R)
• M13: 5,995,284 km (0.042 R)
• M14: 6,251,695 km (0.101 R)
• M15: 6,716,196 km (0.097 R)
• M16: 8,301,186 km (0.039 R)
• M17: 8,364,316 km (0.111 R)
• M18: 8,491,175 km (0.089 R)
• M19: 10,230,998 km (0.118 R)
• M20: 10,502,967 km (0.108 R)
• M21: 10,811,737 km (0.108 R)
• M22: 10,880,702 km (0.057 R)
• M23: 12,004,780 km (0.094 R)
• M24: 12,291,559 km (0.117 R)
• M25: 12,435,921 km (0.048 R)
• M26: 12,508,177 km (0.076 R)
• M27: 13,871,313 km (0.099 R)
• M28: 14,134,456 km (0.081 R)
• M29: 15,242,078 km (0.073 R)
• M30: 16,377,227 km (0.119 R)
• M31: 16,615,536 km (0.09 R)
• M32: 16,735,065 km (0.102 R)
• M33: 16,894,985 km (0.091 R)
• M34: 18,110,019 km (0.114 R)
• M35: 20,111,788 km (0.095 R)
• M36: 21,311,563 km (0.116 R)
• M37: 21,789,229 km (0.096 R)
• M38: 22,358,299 km (0.041 R)
• M39: 22,710,902 km (0.092 R)
• M40: 24,910,289 km (0.114 R)
• M41: 25,229,980 km (0.084 R)
• M42: 25,459,164 km (0.107 R)
• M43: 25,735,172 km (0.03 R)
• M44: 25,965,852 km (0.118 R)
• M45: 26,058,303 km (0.076 R)
• M46: 27,270,495 km (0.054 R)
• M47: 31,261,168 km (0.116 R)
• M48: 32,051,194 km (0.118 R)
• M49: 32,299,377 km (0.074 R)
• M50: 33,097,931 km (0.047 R)
• M51: 33,198,311 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 12,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit