🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.52 AU - 0.58 AU

Year: 155 Days

Day: 39.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.35 AU - 2.59 AU

Year: 1478 Days

Day: 37.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.94 AU - 3.42 AU

Year: 2159 Days

Day: 29.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178

Radius: 11.5

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.21 AU - 4.23 AU

Year: 3301 Days

Day: 12.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 64,656,806 km

• M1: 169,644 km (0.051 R)
• M2: 276,606 km (0.114 R)
• M3: 355,594 km (0.057 R)
• M4: 476,469 km (0.064 R)
• M5: 586,872 km (0.115 R)
• M6: 663,616 km (0.117 R)
• M7: 868,565 km (0.105 R)
• M8: 991,834 km (0.06 R)
• M9: 1,121,535 km (0.095 R)
• M10: 1,220,270 km (0.088 R)
• M11: 1,585,289 km (0.097 R)
• M12: 1,822,700 km (0.103 R)
• M13: 2,150,170 km (0.095 R)
• M14: 2,402,392 km (0.099 R)
• M15: 2,725,075 km (0.096 R)
• M16: 2,885,593 km (0.093 R)
• M17: 2,998,540 km (0.115 R)
• M18: 3,074,685 km (0.051 R)
• M19: 3,190,175 km (0.109 R)
• M20: 3,558,634 km (0.095 R)
• M21: 3,775,551 km (0.057 R)
• M22: 4,151,341 km (0.098 R)
• M23: 4,553,909 km (0.042 R)
• M24: 4,730,285 km (0.04 R)
• M25: 4,954,083 km (0.099 R)
• M26: 5,396,594 km (0.075 R)
• M27: 6,254,388 km (0.103 R)
• M28: 6,900,351 km (0.114 R)
• M29: 7,154,518 km (0.111 R)
• M30: 7,274,196 km (0.09 R)
• M31: 7,463,587 km (0.113 R)
• M32: 7,953,072 km (0.106 R)
• M33: 8,148,147 km (0.087 R)
• M34: 8,743,248 km (0.067 R)
• M35: 8,852,903 km (0.079 R)
• M36: 8,944,756 km (0.095 R)
• M37: 9,092,259 km (0.085 R)
• M38: 9,822,895 km (0.067 R)
• M39: 10,806,950 km (0.084 R)
• M40: 12,126,553 km (0.087 R)
• M41: 12,598,235 km (0.069 R)
• M42: 13,180,769 km (0.055 R)
• M43: 13,327,824 km (0.115 R)
• M44: 13,964,064 km (0.087 R)
• M45: 14,393,709 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864

Radius: 9.3

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.97 AU - 13.09 AU

Year: 13950 Days

Day: 9.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,656,806 km

• M1: 153,487 km (0.103 R)
• M2: 234,270 km (0.094 R)
• M3: 340,784 km (0.078 R)
• M4: 538,253 km (0.063 R)
• M5: 711,338 km (0.058 R)
• M6: 815,757 km (0.116 R)
• M7: 1,388,567 km (0.107 R)
• M8: 1,521,710 km (0.089 R)
• M9: 2,156,603 km (0.109 R)
• M10: 3,036,687 km (0.063 R)
• M11: 3,569,256 km (0.071 R)
• M12: 4,881,079 km (0.098 R)
• M13: 4,962,610 km (0.092 R)
• M14: 5,545,443 km (0.105 R)
• M15: 6,282,363 km (0.077 R)
• M16: 6,504,964 km (0.107 R)
• M17: 7,656,718 km (0.108 R)
• M18: 8,038,492 km (0.12 R)
• M19: 8,134,983 km (0.064 R)
• M20: 8,672,189 km (0.078 R)
• M21: 8,771,073 km (0.114 R)
• M22: 9,423,170 km (0.081 R)
• M23: 9,575,909 km (0.052 R)
• M24: 9,987,154 km (0.115 R)
• M25: 10,404,233 km (0.102 R)
• M26: 11,040,622 km (0.089 R)
• M27: 11,147,884 km (0.079 R)
• M28: 11,309,449 km (0.07 R)
• M29: 11,580,521 km (0.089 R)
• M30: 11,853,686 km (0.085 R)
• M31: 13,251,230 km (0.071 R)
• M32: 14,406,574 km (0.068 R)
• M33: 14,582,651 km (0.119 R)
• M34: 14,818,417 km (0.055 R)
• M35: 15,115,070 km (0.063 R)
• M36: 15,593,783 km (0.115 R)
• M37: 20,978,259 km (0.07 R)
• M38: 21,111,252 km (0.111 R)
• M39: 21,244,543 km (0.09 R)
• M40: 21,847,871 km (0.089 R)
• M41: 22,524,951 km (0.119 R)
• M42: 22,866,035 km (0.102 R)
• M43: 23,415,208 km (0.066 R)
• M44: 24,456,858 km (0.107 R)
• M45: 25,301,039 km (0.06 R)
• M46: 26,513,231 km (0.089 R)
• M47: 26,873,313 km (0.069 R)
• M48: 27,090,230 km (0.11 R)
• M49: 27,598,414 km (0.046 R)
• M50: 27,890,279 km (0.117 R)
• M51: 28,036,586 km (0.115 R)
• M52: 28,550,754 km (0.119 R)
• M53: 29,961,761 km (0.113 R)
• M54: 33,238,253 km (0.059 R)
• M55: 33,315,745 km (0.104 R)
• M56: 33,938,222 km (0.118 R)
• M57: 34,094,402 km (0.066 R)
• M58: 34,172,642 km (0.027 R)
• M59: 36,067,448 km (0.089 R)
• M60: 36,226,770 km (0.105 R)
• M61: 36,706,530 km (0.102 R)
• M62: 37,753,117 km (0.12 R)
• M63: 38,320,691 km (0.069 R)
• M64: 38,483,304 km (0.112 R)
• M65: 39,218,279 km (0.094 R)
• M66: 40,619,113 km (0.085 R)
• M67: 40,868,044 km (0.119 R)
• M68: 41,200,750 km (0.075 R)
• M69: 45,434,369 km (0.062 R)
• M70: 45,692,725 km (0.118 R)
• M71: 46,210,932 km (0.034 R)
• M72: 46,297,549 km (0.117 R)
• M73: 48,391,171 km (0.115 R)
• M74: 49,272,751 km (0.042 R)
• M75: 49,449,576 km (0.062 R)
• M76: 49,715,412 km (0.085 R)
• M77: 49,804,123 km (0.079 R)
• M78: 50,604,771 km (0.046 R)
• M79: 52,038,816 km (0.096 R)
• M80: 52,399,347 km (0.112 R)
• M81: 53,486,026 km (0.083 R)
• M82: 53,758,892 km (0.084 R)
• M83: 55,038,253 km (0.05 R)
• M84: 56,697,892 km (0.063 R)
• M85: 57,813,444 km (0.113 R)
• M86: 58,561,134 km (0.114 R)
• M87: 58,936,176 km (0.111 R)
• M88: 60,918,198 km (0.06 R)
• M89: 61,203,182 km (0.091 R)
• M90: 64,269,938 km (0.093 R)
• M91: 64,656,798 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 12,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit