🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.49 AU - 2.43 AU

Year: 1198 Days

Day: 12.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.92 AU - 2.2 AU

Year: 1291 Days

Day: 43.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,215,269 km

• M1: 1,449,005 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.38 AU - 2.74 AU

Year: 1788 Days

Day: 12.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,215,269 km

• M1: 47,273 km (0.116 R)
• M2: 2,309,791 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.5

Radius: 14.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.07 AU - 3.15 AU

Year: 2394 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,215,269 km

• M1: 191,186 km (0.092 R)
• M2: 507,735 km (0.111 R)
• M3: 664,215 km (0.085 R)
• M4: 801,695 km (0.087 R)
• M5: 1,178,532 km (0.114 R)
• M6: 1,359,994 km (0.026 R)
• M7: 1,640,341 km (0.075 R)
• M8: 1,803,402 km (0.112 R)
• M9: 2,102,149 km (0.117 R)
• M10: 2,257,731 km (0.084 R)
• M11: 2,711,910 km (0.101 R)
• M12: 2,918,954 km (0.108 R)
• M13: 3,030,853 km (0.089 R)
• M14: 3,169,530 km (0.114 R)
• M15: 3,518,991 km (0.101 R)
• M16: 3,678,462 km (0.113 R)
• M17: 3,881,317 km (0.116 R)
• M18: 4,143,562 km (0.114 R)
• M19: 4,241,548 km (0.106 R)
• M20: 4,526,233 km (0.025 R)
• M21: 4,656,533 km (0.044 R)
• M22: 4,965,153 km (0.096 R)
• M23: 5,069,573 km (0.045 R)
• M24: 5,204,959 km (0.039 R)
• M25: 5,295,914 km (0.114 R)
• M26: 5,402,727 km (0.104 R)
• M27: 5,649,414 km (0.114 R)
• M28: 5,915,698 km (0.111 R)
• M29: 6,010,693 km (0.105 R)
• M30: 6,363,445 km (0.076 R)
• M31: 6,922,043 km (0.118 R)
• M32: 7,089,293 km (0.046 R)
• M33: 7,190,422 km (0.09 R)
• M34: 7,308,903 km (0.061 R)
• M35: 7,445,037 km (0.095 R)
• M36: 7,616,626 km (0.072 R)
• M37: 7,754,705 km (0.101 R)
• M38: 7,946,041 km (0.086 R)
• M39: 8,298,044 km (0.074 R)
• M40: 8,944,457 km (0.081 R)
• M41: 9,145,217 km (0.078 R)
• M42: 9,255,471 km (0.11 R)
• M43: 9,440,074 km (0.069 R)
• M44: 9,663,274 km (0.058 R)
• M45: 10,247,753 km (0.097 R)
• M46: 10,458,088 km (0.044 R)
• M47: 10,882,796 km (0.077 R)
• M48: 10,999,632 km (0.115 R)
• M49: 11,156,112 km (0.08 R)
• M50: 11,273,845 km (0.062 R)
• M51: 11,372,430 km (0.07 R)
• M52: 11,590,095 km (0.096 R)
• M53: 11,689,578 km (0.043 R)
• M54: 11,809,256 km (0.07 R)
• M55: 12,191,030 km (0.091 R)
• M56: 12,454,472 km (0.11 R)
• M57: 12,904,911 km (0.075 R)
• M58: 13,028,628 km (0.071 R)
• M59: 13,423,118 km (0.106 R)
• M60: 13,611,312 km (0.115 R)
• M61: 13,927,113 km (0.095 R)
• M62: 14,138,944 km (0.041 R)
• M63: 14,437,242 km (0.09 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.5

Radius: 7.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.89 AU - 14.21 AU

Year: 17136 Days

Day: 21.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 156.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,215,269 km

• M1: 357,689 km (0.079 R)
• M2: 606,171 km (0.106 R)
• M3: 866,321 km (0.059 R)
• M4: 941,569 km (0.039 R)
• M5: 1,201,121 km (0.103 R)
• M6: 1,350,121 km (0.092 R)
• M7: 2,131,620 km (0.102 R)
• M8: 2,234,543 km (0.104 R)
• M9: 3,058,379 km (0.106 R)
• M10: 3,204,087 km (0.113 R)
• M11: 3,593,790 km (0.102 R)
• M12: 3,655,125 km (0.094 R)
• M13: 3,778,842 km (0.102 R)
• M14: 3,903,906 km (0.118 R)
• M15: 4,649,352 km (0.117 R)
• M16: 4,817,051 km (0.104 R)
• M17: 5,124,325 km (0.072 R)
• M18: 5,193,440 km (0.113 R)
• M19: 5,297,709 km (0.096 R)
• M20: 6,046,896 km (0.087 R)
• M21: 6,378,255 km (0.116 R)
• M22: 6,715,448 km (0.1 R)
• M23: 6,791,145 km (0.051 R)
• M24: 7,058,476 km (0.038 R)
• M25: 7,682,299 km (0.119 R)
• M26: 7,920,758 km (0.073 R)
• M27: 8,816,102 km (0.093 R)
• M28: 9,360,040 km (0.099 R)
• M29: 9,487,048 km (0.09 R)
• M30: 9,657,440 km (0.073 R)
• M31: 9,828,879 km (0.116 R)
• M32: 11,011,750 km (0.029 R)
• M33: 11,101,060 km (0.118 R)
• M34: 11,824,964 km (0.113 R)
• M35: 12,751,274 km (0.117 R)
• M36: 12,892,195 km (0.119 R)
• M37: 12,939,318 km (0.08 R)
• M38: 13,080,838 km (0.099 R)
• M39: 13,175,683 km (0.109 R)
• M40: 14,038,264 km (0.118 R)
• M41: 14,135,204 km (0.088 R)
• M42: 14,183,823 km (0.114 R)
• M43: 14,427,518 km (0.034 R)
• M44: 14,968,613 km (0.118 R)
• M45: 15,817,731 km (0.118 R)
• M46: 16,631,094 km (0.101 R)
• M47: 17,353,951 km (0.083 R)
• M48: 17,406,011 km (0.111 R)
• M49: 17,458,072 km (0.065 R)
• M50: 17,614,700 km (0.109 R)
• M51: 19,529,404 km (0.118 R)
• M52: 20,952,827 km (0.114 R)
• M53: 21,397,432 km (0.077 R)
• M54: 21,564,982 km (0.079 R)
• M55: 21,620,931 km (0.095 R)
• M56: 22,239,668 km (0.051 R)
• M57: 22,750,096 km (0.099 R)
• M58: 24,072,093 km (0.08 R)
• M59: 24,304,568 km (0.036 R)
• M60: 24,654,776 km (0.091 R)
• M61: 25,006,481 km (0.049 R)
• M62: 25,300,889 km (0.028 R)
• M63: 25,833,757 km (0.119 R)
• M64: 27,940,843 km (0.054 R)
• M65: 28,001,879 km (0.117 R)
• M66: 28,185,136 km (0.087 R)
• M67: 29,603,623 km (0.078 R)
• M68: 29,728,089 km (0.08 R)
• M69: 29,977,469 km (0.114 R)
• M70: 32,061,516 km (0.107 R)
• M71: 32,189,273 km (0.083 R)
• M72: 33,671,190 km (0.096 R)
• M73: 34,387,763 km (0.102 R)
• M74: 36,834,736 km (0.099 R)
• M75: 37,438,363 km (0.1 R)
• M76: 38,791,476 km (0.098 R)
• M77: 38,995,827 km (0.086 R)
• M78: 39,064,043 km (0.114 R)
• M79: 39,268,843 km (0.118 R)
• M80: 40,091,781 km (0.1 R)
• M81: 40,436,304 km (0.077 R)
• M82: 41,894,136 km (0.108 R)
• M83: 44,789,453 km (0.055 R)
• M84: 46,514,167 km (0.102 R)
• M85: 46,731,233 km (0.081 R)
• M86: 47,239,118 km (0.09 R)
• M87: 47,457,381 km (0.1 R)
• M88: 48,040,963 km (0.11 R)
• M89: 48,260,423 km (0.119 R)
• M90: 48,847,295 km (0.099 R)
• M91: 49,141,554 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 16,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit