🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.57 AU - 0.85 AU

Year: 227 Days

Day: 12.2 Hours

Environment

Temp: 87 °C

Axial Tilt: 60.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,903,950 km

• M1: 376,388 km (0.052 R)
• M2: 608,115 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.85 AU - 1.15 AU

Year: 379 Days

Day: 12.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.92 AU - 2.7 AU

Year: 1330 Days

Day: 44.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.21 AU - 4.03 AU

Year: 2609 Days

Day: 23.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.3

Radius: 14.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.92 AU - 5.44 AU

Year: 4465 Days

Day: 12.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,903,950 km

• M1: 181,313 km (0.11 R)
• M2: 289,173 km (0.088 R)
• M3: 396,135 km (0.115 R)
• M4: 617,839 km (0.079 R)
• M5: 959,371 km (0.096 R)
• M6: 1,170,304 km (0.119 R)
• M7: 1,397,394 km (0.102 R)
• M8: 1,759,421 km (0.04 R)
• M9: 1,896,153 km (0.052 R)
• M10: 2,151,517 km (0.118 R)
• M11: 2,328,192 km (0.082 R)
• M12: 2,775,489 km (0.082 R)
• M13: 2,936,157 km (0.104 R)
• M14: 3,166,389 km (0.09 R)
• M15: 3,402,604 km (0.087 R)
• M16: 3,982,894 km (0.034 R)
• M17: 4,461,906 km (0.09 R)
• M18: 4,670,296 km (0.106 R)
• M19: 4,959,618 km (0.115 R)
• M20: 5,294,867 km (0.114 R)
• M21: 5,394,798 km (0.108 R)
• M22: 5,801,256 km (0.085 R)
• M23: 6,112,569 km (0.083 R)
• M24: 6,323,352 km (0.05 R)
• M25: 6,557,922 km (0.111 R)
• M26: 7,412,724 km (0.077 R)
• M27: 7,682,898 km (0.055 R)
• M28: 7,842,070 km (0.12 R)
• M29: 7,933,474 km (0.108 R)
• M30: 8,701,360 km (0.079 R)
• M31: 9,811,227 km (0.086 R)
• M32: 10,033,679 km (0.114 R)
• M33: 10,157,995 km (0.095 R)
• M34: 10,533,934 km (0.103 R)
• M35: 11,351,187 km (0.036 R)
• M36: 11,558,829 km (0.089 R)
• M37: 12,295,150 km (0.1 R)
• M38: 12,561,883 km (0.118 R)
• M39: 12,722,850 km (0.091 R)
• M40: 12,938,421 km (0.081 R)
• M41: 13,046,729 km (0.068 R)
• M42: 13,373,451 km (0.12 R)
• M43: 14,007,297 km (0.107 R)
• M44: 14,174,249 km (0.072 R)
• M45: 14,510,096 km (0.026 R)
• M46: 15,706,430 km (0.077 R)
• M47: 15,850,942 km (0.095 R)
• M48: 15,996,052 km (0.103 R)
• M49: 16,228,975 km (0.108 R)
• M50: 16,904,859 km (0.026 R)
• M51: 17,171,741 km (0.066 R)
• M52: 17,530,028 km (0.053 R)
• M53: 18,864,441 km (0.118 R)
• M54: 19,079,712 km (0.087 R)
• M55: 19,326,848 km (0.104 R)
• M56: 19,855,377 km (0.091 R)
• M57: 20,546,520 km (0.085 R)
• M58: 20,641,365 km (0.048 R)
• M59: 20,895,083 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.1

Radius: 12.2

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.82 AU - 10.02 AU

Year: 9254 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,903,950 km

• M1: 169,644 km (0.1 R)
• M2: 317,297 km (0.098 R)
• M3: 498,460 km (0.115 R)
• M4: 702,212 km (0.039 R)
• M5: 1,343,389 km (0.106 R)
• M6: 1,805,048 km (0.111 R)
• M7: 2,585,650 km (0.087 R)
• M8: 2,925,087 km (0.072 R)
• M9: 3,278,886 km (0.047 R)
• M10: 3,399,911 km (0.057 R)
• M11: 3,615,332 km (0.086 R)
• M12: 4,222,998 km (0.107 R)
• M13: 4,454,875 km (0.067 R)
• M14: 5,282,002 km (0.114 R)
• M15: 5,460,322 km (0.112 R)
• M16: 6,193,651 km (0.108 R)
• M17: 6,571,984 km (0.045 R)
• M18: 6,957,947 km (0.115 R)
• M19: 7,075,231 km (0.118 R)
• M20: 7,272,102 km (0.067 R)
• M21: 7,510,711 km (0.082 R)
• M22: 8,324,972 km (0.082 R)
• M23: 8,700,463 km (0.09 R)
• M24: 8,827,022 km (0.071 R)
• M25: 8,954,031 km (0.102 R)
• M26: 9,039,003 km (0.108 R)
• M27: 9,209,993 km (0.097 R)
• M28: 10,525,856 km (0.098 R)
• M29: 11,527,862 km (0.09 R)
• M30: 11,993,411 km (0.117 R)
• M31: 12,370,398 km (0.073 R)
• M32: 14,263,110 km (0.089 R)
• M33: 15,676,959 km (0.089 R)
• M34: 15,779,733 km (0.083 R)
• M35: 15,882,656 km (0.09 R)
• M36: 16,504,834 km (0.111 R)
• M37: 16,661,762 km (0.062 R)
• M38: 16,976,815 km (0.038 R)
• M39: 17,559,798 km (0.098 R)
• M40: 17,880,386 km (0.061 R)
• M41: 18,311,079 km (0.101 R)
• M42: 18,527,696 km (0.111 R)
• M43: 18,690,758 km (0.084 R)
• M44: 19,072,981 km (0.102 R)
• M45: 19,237,538 km (0.117 R)
• M46: 19,678,852 km (0.118 R)
• M47: 20,909,594 km (0.111 R)
• M48: 21,306,327 km (0.108 R)
• M49: 22,222,764 km (0.101 R)
• M50: 22,395,998 km (0.118 R)
• M51: 23,503,770 km (0.112 R)
• M52: 24,808,563 km (0.072 R)
• M53: 25,530,223 km (0.076 R)
• M54: 26,871,069 km (0.067 R)
• M55: 26,994,188 km (0.081 R)
• M56: 27,550,093 km (0.051 R)
• M57: 27,985,124 km (0.089 R)
• M58: 28,799,236 km (0.107 R)
• M59: 29,177,569 km (0.036 R)
• M60: 29,430,688 km (0.109 R)
• M61: 29,811,714 km (0.116 R)
• M62: 30,386,319 km (0.104 R)
• M63: 31,222,871 km (0.086 R)
• M64: 31,611,526 km (0.112 R)
• M65: 33,645,160 km (0.064 R)
• M66: 36,467,024 km (0.096 R)
• M67: 37,493,266 km (0.113 R)
• M68: 37,837,341 km (0.078 R)
• M69: 38,390,254 km (0.097 R)
• M70: 38,945,711 km (0.091 R)
• M71: 40,205,325 km (0.117 R)
• M72: 41,834,297 km (0.114 R)
• M73: 42,191,237 km (0.07 R)
• M74: 42,334,402 km (0.061 R)
• M75: 43,846,388 km (0.085 R)
• M76: 43,991,199 km (0.111 R)
• M77: 45,229,570 km (0.063 R)
• M78: 45,449,329 km (0.113 R)
• M79: 46,848,967 km (0.058 R)
• M80: 47,071,269 km (0.119 R)
• M81: 47,665,921 km (0.097 R)
• M82: 47,889,420 km (0.083 R)
• M83: 48,337,765 km (0.089 R)
• M84: 48,487,363 km (0.098 R)
• M85: 50,675,680 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 11,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit