🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.47 AU - 0.55 AU

Year: 134 Days

Day: 42.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.64 AU - 0.78 AU

Year: 220 Days

Day: 15.7 Hours

Environment

Temp: 108 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.5

Radius: 14.5

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.05 AU - 6.67 AU

Year: 5207 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,101,568 km

• M1: 186,100 km (0.102 R)
• M2: 290,818 km (0.068 R)
• M3: 389,104 km (0.058 R)
• M4: 506,090 km (0.112 R)
• M5: 684,410 km (0.118 R)
• M6: 811,419 km (0.048 R)
• M7: 1,018,911 km (0.102 R)
• M8: 1,334,712 km (0.113 R)
• M9: 1,436,888 km (0.093 R)
• M10: 1,584,541 km (0.101 R)
• M11: 2,603,751 km (0.119 R)
• M12: 3,150,980 km (0.098 R)
• M13: 3,276,044 km (0.082 R)
• M14: 3,748,923 km (0.064 R)
• M15: 4,046,174 km (0.068 R)
• M16: 4,320,536 km (0.092 R)
• M17: 5,130,758 km (0.108 R)
• M18: 5,344,833 km (0.054 R)
• M19: 5,461,519 km (0.11 R)
• M20: 5,578,804 km (0.087 R)
• M21: 5,748,149 km (0.09 R)
• M22: 6,231,051 km (0.114 R)
• M23: 6,513,042 km (0.079 R)
• M24: 7,053,091 km (0.076 R)
• M25: 7,776,845 km (0.106 R)
• M26: 7,871,391 km (0.063 R)
• M27: 8,042,531 km (0.078 R)
• M28: 8,157,273 km (0.114 R)
• M29: 8,427,147 km (0.059 R)
• M30: 8,877,138 km (0.103 R)
• M31: 8,995,769 km (0.071 R)
• M32: 9,254,872 km (0.04 R)
• M33: 9,678,384 km (0.064 R)
• M34: 9,841,446 km (0.091 R)
• M35: 10,170,262 km (0.1 R)
• M36: 10,440,286 km (0.062 R)
• M37: 10,649,424 km (0.106 R)
• M38: 10,965,973 km (0.036 R)
• M39: 11,264,121 km (0.092 R)
• M40: 11,371,383 km (0.055 R)
• M41: 11,846,955 km (0.096 R)
• M42: 12,043,377 km (0.11 R)
• M43: 12,373,090 km (0.118 R)
• M44: 12,550,214 km (0.055 R)
• M45: 12,772,965 km (0.069 R)
• M46: 12,929,445 km (0.119 R)
• M47: 13,131,851 km (0.102 R)
• M48: 13,222,058 km (0.067 R)
• M49: 13,357,893 km (0.032 R)
• M50: 13,836,756 km (0.1 R)
• M51: 14,159,139 km (0.107 R)
• M52: 14,321,303 km (0.119 R)
• M53: 14,670,764 km (0.104 R)
• M54: 14,928,970 km (0.028 R)
• M55: 15,023,217 km (0.06 R)
• M56: 15,425,934 km (0.086 R)
• M57: 15,521,228 km (0.106 R)
• M58: 15,736,350 km (0.103 R)
• M59: 15,832,242 km (0.046 R)
• M60: 16,000,539 km (0.115 R)
• M61: 16,242,140 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.5

Radius: 11

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.76 AU - 10.86 AU

Year: 11279 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 29,101,568 km

• M1: 237,861 km (0.089 R)
• M2: 377,286 km (0.059 R)
• M3: 470,336 km (0.114 R)
• M4: 583,880 km (0.048 R)
• M5: 804,537 km (0.108 R)
• M6: 971,489 km (0.117 R)
• M7: 2,404,337 km (0.068 R)
• M8: 3,024,271 km (0.041 R)
• M9: 3,228,172 km (0.036 R)
• M10: 3,627,898 km (0.079 R)
• M11: 3,976,760 km (0.039 R)
• M12: 4,155,380 km (0.111 R)
• M13: 4,336,693 km (0.101 R)
• M14: 4,590,261 km (0.085 R)
• M15: 4,872,403 km (0.119 R)
• M16: 5,063,738 km (0.115 R)
• M17: 5,330,920 km (0.073 R)
• M18: 5,429,206 km (0.1 R)
• M19: 6,108,679 km (0.04 R)
• M20: 6,263,364 km (0.106 R)
• M21: 6,788,303 km (0.104 R)
• M22: 6,948,522 km (0.104 R)
• M23: 8,161,910 km (0.102 R)
• M24: 8,418,171 km (0.057 R)
• M25: 8,997,265 km (0.106 R)
• M26: 9,114,549 km (0.072 R)
• M27: 9,262,053 km (0.072 R)
• M28: 9,380,534 km (0.112 R)
• M29: 9,618,993 km (0.106 R)
• M30: 10,686,075 km (0.088 R)
• M31: 10,872,923 km (0.093 R)
• M32: 11,123,499 km (0.114 R)
• M33: 13,229,987 km (0.089 R)
• M34: 13,699,425 km (0.097 R)
• M35: 13,834,661 km (0.115 R)
• M36: 14,862,548 km (0.108 R)
• M37: 15,105,944 km (0.053 R)
• M38: 16,522,038 km (0.106 R)
• M39: 16,774,260 km (0.104 R)
• M40: 17,136,735 km (0.119 R)
• M41: 17,538,406 km (0.114 R)
• M42: 18,017,119 km (0.08 R)
• M43: 18,351,171 km (0.081 R)
• M44: 18,462,920 km (0.087 R)
• M45: 18,799,665 km (0.077 R)
• M46: 19,327,447 km (0.116 R)
• M47: 19,669,427 km (0.068 R)
• M48: 19,783,720 km (0.114 R)
• M49: 20,051,650 km (0.086 R)
• M50: 20,590,801 km (0.098 R)
• M51: 21,565,730 km (0.106 R)
• M52: 22,118,195 km (0.083 R)
• M53: 22,875,459 km (0.114 R)
• M54: 23,116,312 km (0.075 R)
• M55: 23,600,710 km (0.077 R)
• M56: 23,844,105 km (0.038 R)
• M57: 24,333,440 km (0.112 R)
• M58: 24,908,644 km (0.114 R)
• M59: 27,936,505 km (0.038 R)
• M60: 28,452,318 km (0.058 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit