🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.24 AU - 1.3 AU

Year: 515 Days

Day: 33.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,347,554 km

• M1: 627,114 km (0.103 R)

Asteroid Belt

Center: 2.17 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.63 AU - 3.49 AU

Year: 1926 Days

Day: 17.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,347,554 km

• M1: 309,817 km (0.096 R)
• M2: 357,689 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.37 AU - 5.33 AU

Year: 3265 Days

Day: 27.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,347,554 km

• M1: 44,281 km (0.086 R)
• M2: 204,799 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.4

Radius: 14.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.29 AU - 6.37 AU

Year: 4429 Days

Day: 10.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 24,347,554 km

• M1: 184,305 km (0.114 R)
• M2: 289,921 km (0.1 R)
• M3: 440,267 km (0.107 R)
• M4: 533,765 km (0.112 R)
• M5: 659,727 km (0.06 R)
• M6: 875,447 km (0.078 R)
• M7: 983,756 km (0.087 R)
• M8: 1,106,875 km (0.084 R)
• M9: 1,620,444 km (0.084 R)
• M10: 1,757,326 km (0.111 R)
• M11: 1,934,151 km (0.107 R)
• M12: 2,422,289 km (0.054 R)
• M13: 2,607,042 km (0.12 R)
• M14: 2,865,398 km (0.114 R)
• M15: 3,089,645 km (0.074 R)
• M16: 3,232,810 km (0.104 R)
• M17: 3,525,872 km (0.098 R)
• M18: 3,630,591 km (0.099 R)
• M19: 3,766,874 km (0.1 R)
• M20: 4,201,606 km (0.098 R)
• M21: 4,296,900 km (0.036 R)
• M22: 4,409,098 km (0.1 R)
• M23: 4,505,888 km (0.047 R)
• M24: 4,984,451 km (0.06 R)
• M25: 5,358,596 km (0.098 R)
• M26: 5,954,743 km (0.064 R)
• M27: 6,224,618 km (0.043 R)
• M28: 6,590,684 km (0.093 R)
• M29: 6,963,930 km (0.066 R)
• M30: 7,134,173 km (0.1 R)
• M31: 7,286,613 km (0.064 R)
• M32: 7,401,654 km (0.073 R)
• M33: 7,731,068 km (0.108 R)
• M34: 8,687,298 km (0.112 R)
• M35: 9,096,747 km (0.085 R)
• M36: 9,345,529 km (0.107 R)
• M37: 9,512,629 km (0.104 R)
• M38: 9,744,057 km (0.105 R)
• M39: 10,449,411 km (0.093 R)
• M40: 10,666,478 km (0.116 R)
• M41: 11,549,704 km (0.063 R)
• M42: 11,774,100 km (0.12 R)
• M43: 12,113,688 km (0.104 R)
• M44: 12,250,270 km (0.079 R)
• M45: 12,709,685 km (0.057 R)
• M46: 12,964,750 km (0.103 R)
• M47: 13,362,381 km (0.094 R)
• M48: 13,574,511 km (0.079 R)
• M49: 13,764,051 km (0.108 R)
• M50: 14,579,210 km (0.108 R)
• M51: 14,724,769 km (0.115 R)
• M52: 15,090,685 km (0.12 R)
• M53: 15,657,512 km (0.106 R)
• M54: 16,106,006 km (0.056 R)
• M55: 16,634,685 km (0.085 R)
• M56: 16,837,540 km (0.073 R)
• M57: 17,066,873 km (0.088 R)
• M58: 17,194,630 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 14

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.59 AU - 6.15 AU

Year: 4479 Days

Day: 12.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 24,347,554 km

• M1: 223,050 km (0.066 R)
• M2: 529,427 km (0.107 R)
• M3: 837,748 km (0.101 R)
• M4: 961,615 km (0.119 R)
• M5: 1,129,165 km (0.113 R)
• M6: 1,467,555 km (0.104 R)
• M7: 1,620,743 km (0.119 R)
• M8: 1,868,477 km (0.026 R)
• M9: 2,320,113 km (0.079 R)
• M10: 2,467,318 km (0.06 R)
• M11: 2,702,635 km (0.08 R)
• M12: 3,622,213 km (0.029 R)
• M13: 3,949,234 km (0.081 R)
• M14: 4,225,990 km (0.103 R)
• M15: 4,386,958 km (0.097 R)
• M16: 4,632,298 km (0.089 R)
• M17: 4,777,558 km (0.072 R)
• M18: 5,008,836 km (0.119 R)
• M19: 5,881,440 km (0.105 R)
• M20: 6,312,432 km (0.097 R)
• M21: 6,543,560 km (0.087 R)
• M22: 6,683,584 km (0.108 R)
• M23: 6,919,051 km (0.061 R)
• M24: 7,913,578 km (0.107 R)
• M25: 8,440,162 km (0.104 R)
• M26: 8,618,333 km (0.062 R)
• M27: 8,900,774 km (0.09 R)
• M28: 9,004,296 km (0.107 R)
• M29: 9,264,746 km (0.103 R)
• M30: 9,501,260 km (0.086 R)
• M31: 9,607,175 km (0.049 R)
• M32: 10,331,528 km (0.062 R)
• M33: 10,934,856 km (0.076 R)
• M34: 11,324,708 km (0.076 R)
• M35: 11,437,056 km (0.045 R)
• M36: 11,719,348 km (0.11 R)
• M37: 12,061,029 km (0.066 R)
• M38: 12,204,493 km (0.05 R)
• M39: 12,348,407 km (0.051 R)
• M40: 13,849,023 km (0.061 R)
• M41: 14,180,233 km (0.086 R)
• M42: 14,392,362 km (0.038 R)
• M43: 15,158,603 km (0.066 R)
• M44: 16,032,553 km (0.096 R)
• M45: 16,443,798 km (0.113 R)
• M46: 16,602,970 km (0.08 R)
• M47: 17,244,745 km (0.119 R)
• M48: 17,341,684 km (0.054 R)
• M49: 17,633,699 km (0.119 R)
• M50: 18,354,163 km (0.074 R)
• M51: 18,585,591 km (0.098 R)
• M52: 19,218,240 km (0.117 R)
• M53: 19,352,429 km (0.099 R)
• M54: 19,621,556 km (0.097 R)
• M55: 19,858,070 km (0.11 R)
• M56: 20,129,590 km (0.119 R)
• M57: 20,299,982 km (0.066 R)
• M58: 20,813,701 km (0.047 R)
• M59: 21,819,298 km (0.068 R)
• M60: 21,924,316 km (0.089 R)
• M61: 22,169,806 km (0.078 R)
• M62: 22,345,733 km (0.075 R)
• M63: 22,451,499 km (0.093 R)
• M64: 22,876,207 km (0.109 R)
• M65: 23,769,755 km (0.071 R)
• M66: 24,130,286 km (0.098 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 16,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit