🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.17 AU - 2.39 AU

Year: 1283 Days

Day: 34 Hours

Environment

Temp: -83 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,987,461 km

• M1: 925,113 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.65 AU - 3.77 AU

Year: 2664 Days

Day: 33.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.35 AU - 4.57 AU

Year: 2938 Days

Day: 29.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533

Radius: 11.2

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.67 AU - 5.61 AU

Year: 4344 Days

Day: 8.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 15,987,461 km

• M1: 164,408 km (0.102 R)
• M2: 311,014 km (0.094 R)
• M3: 437,424 km (0.038 R)
• M4: 614,997 km (0.116 R)
• M5: 807,081 km (0.113 R)
• M6: 887,265 km (0.096 R)
• M7: 982,708 km (0.085 R)
• M8: 1,184,666 km (0.089 R)
• M9: 1,331,720 km (0.112 R)
• M10: 1,470,846 km (0.078 R)
• M11: 1,703,770 km (0.109 R)
• M12: 1,886,429 km (0.108 R)
• M13: 1,996,084 km (0.085 R)
• M14: 2,388,629 km (0.105 R)
• M15: 2,473,451 km (0.108 R)
• M16: 2,663,889 km (0.088 R)
• M17: 3,454,065 km (0.11 R)
• M18: 4,209,834 km (0.096 R)
• M19: 4,354,495 km (0.117 R)
• M20: 4,928,352 km (0.112 R)
• M21: 5,103,083 km (0.107 R)
• M22: 5,526,145 km (0.112 R)
• M23: 6,573,181 km (0.114 R)
• M24: 7,304,714 km (0.105 R)
• M25: 7,429,180 km (0.098 R)
• M26: 8,139,321 km (0.101 R)
• M27: 8,659,772 km (0.057 R)
• M28: 8,765,238 km (0.043 R)
• M29: 8,977,368 km (0.092 R)
• M30: 9,110,810 km (0.052 R)
• M31: 9,705,760 km (0.1 R)
• M32: 10,257,627 km (0.064 R)
• M33: 10,734,694 km (0.106 R)
• M34: 11,133,074 km (0.09 R)
• M35: 11,219,092 km (0.104 R)
• M36: 11,798,036 km (0.095 R)
• M37: 11,973,664 km (0.112 R)
• M38: 12,120,719 km (0.118 R)
• M39: 12,476,014 km (0.11 R)
• M40: 12,654,933 km (0.075 R)
• M41: 13,379,136 km (0.112 R)
• M42: 13,807,883 km (0.061 R)
• M43: 14,023,903 km (0.072 R)
• M44: 14,116,953 km (0.102 R)
• M45: 14,210,003 km (0.097 R)
• M46: 14,867,784 km (0.112 R)
• M47: 15,567,603 km (0.107 R)
• M48: 15,824,762 km (0.1 R)
• M49: 16,115,730 km (0.076 R)
• M50: 16,539,092 km (0.096 R)
• M51: 17,297,254 km (0.091 R)
• M52: 17,931,998 km (0.117 R)
• M53: 18,608,629 km (0.115 R)
• M54: 19,327,895 km (0.07 R)
• M55: 19,604,352 km (0.07 R)
• M56: 20,371,191 km (0.103 R)
• M57: 20,476,508 km (0.117 R)
• M58: 20,899,720 km (0.09 R)
• M59: 21,147,903 km (0.116 R)
• M60: 22,006,296 km (0.095 R)
• M61: 22,186,561 km (0.106 R)
• M62: 22,331,222 km (0.088 R)
• M63: 23,388,729 km (0.111 R)
• M64: 23,794,140 km (0.112 R)
• M65: 24,276,294 km (0.034 R)
• M66: 24,986,734 km (0.12 R)
• M67: 25,137,080 km (0.1 R)
• M68: 25,212,477 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 14.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.01 AU - 7.61 AU

Year: 5909 Days

Day: 13 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 15,987,461 km

• M1: 191,186 km (0.116 R)
• M2: 437,424 km (0.06 R)
• M3: 526,435 km (0.074 R)
• M4: 690,394 km (0.065 R)
• M5: 816,356 km (0.025 R)
• M6: 950,994 km (0.114 R)
• M7: 1,057,507 km (0.078 R)
• M8: 1,303,297 km (0.079 R)
• M9: 1,536,969 km (0.098 R)
• M10: 1,784,852 km (0.074 R)
• M11: 1,953,748 km (0.116 R)
• M12: 2,092,874 km (0.068 R)
• M13: 2,223,473 km (0.067 R)
• M14: 2,356,914 km (0.094 R)
• M15: 2,593,877 km (0.083 R)
• M16: 2,997,493 km (0.099 R)
• M17: 3,091,440 km (0.116 R)
• M18: 3,519,888 km (0.069 R)
• M19: 3,690,879 km (0.094 R)
• M20: 3,952,675 km (0.083 R)
• M21: 4,130,547 km (0.111 R)
• M22: 4,356,888 km (0.083 R)
• M23: 4,479,259 km (0.047 R)
• M24: 4,633,944 km (0.057 R)
• M25: 4,916,684 km (0.104 R)
• M26: 5,140,781 km (0.101 R)
• M27: 5,450,150 km (0.064 R)
• M28: 5,632,210 km (0.111 R)
• M29: 5,951,302 km (0.116 R)
• M30: 6,138,749 km (0.089 R)
• M31: 6,293,732 km (0.097 R)
• M32: 6,607,439 km (0.091 R)
• M33: 6,695,402 km (0.087 R)
• M34: 7,159,754 km (0.105 R)
• M35: 7,250,261 km (0.062 R)
• M36: 7,469,122 km (0.081 R)
• M37: 8,101,024 km (0.066 R)
• M38: 8,404,408 km (0.073 R)
• M39: 8,924,710 km (0.062 R)
• M40: 9,041,845 km (0.053 R)
• M41: 9,218,520 km (0.06 R)
• M42: 9,396,242 km (0.117 R)
• M43: 9,715,035 km (0.09 R)
• M44: 9,997,027 km (0.036 R)
• M45: 10,322,552 km (0.089 R)
• M46: 10,589,734 km (0.092 R)
• M47: 10,859,160 km (0.101 R)
• M48: 11,659,658 km (0.106 R)
• M49: 11,787,863 km (0.107 R)
• M50: 12,045,621 km (0.094 R)
• M51: 12,153,481 km (0.109 R)
• M52: 12,348,706 km (0.104 R)
• M53: 12,654,334 km (0.08 R)
• M54: 12,807,971 km (0.063 R)
• M55: 12,962,356 km (0.119 R)
• M56: 13,206,201 km (0.052 R)
• M57: 13,362,231 km (0.086 R)
• M58: 13,541,150 km (0.115 R)
• M59: 13,675,938 km (0.11 R)
• M60: 14,379,497 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 16,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit