🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.68 AU - 0.76 AU

Year: 227 Days

Day: 28.5 Hours

Environment

Temp: 122 °C

Axial Tilt: 129.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,430,890 km

• M1: 344,075 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.89 AU - 0.97 AU

Year: 333 Days

Day: 16.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.92 AU - 1.3 AU

Year: 434 Days

Day: 35.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 49 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 41,430,890 km

• M1: 48,769 km (0.11 R)
• M2: 542,891 km (0.037 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.93 AU - 1.51 AU

Year: 500 Days

Day: 16 Hours

Environment

Temp: 11 °C

Axial Tilt: 122.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,430,890 km

• M1: 42,635 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.5 AU - 2.68 AU

Year: 1546 Days

Day: 28.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 55.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.09 AU - 3.23 AU

Year: 2083 Days

Day: 35.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.3

Radius: 12.4

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.34 AU - 10 AU

Year: 10298 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,430,890 km

• M1: 183,108 km (0.031 R)
• M2: 296,054 km (0.083 R)
• M3: 676,482 km (0.085 R)
• M4: 780,901 km (0.106 R)
• M5: 919,877 km (0.087 R)
• M6: 1,083,089 km (0.064 R)
• M7: 1,240,316 km (0.035 R)
• M8: 1,321,847 km (0.03 R)
• M9: 1,813,874 km (0.043 R)
• M10: 2,003,115 km (0.116 R)
• M11: 2,401,345 km (0.084 R)
• M12: 2,484,073 km (0.08 R)
• M13: 3,226,078 km (0.037 R)
• M14: 3,387,045 km (0.107 R)
• M15: 3,813,549 km (0.116 R)
• M16: 4,282,538 km (0.109 R)
• M17: 4,383,517 km (0.12 R)
• M18: 5,194,188 km (0.086 R)
• M19: 5,438,182 km (0.096 R)
• M20: 5,658,390 km (0.059 R)
• M21: 5,769,541 km (0.116 R)
• M22: 6,365,389 km (0.106 R)
• M23: 6,626,737 km (0.092 R)
• M24: 7,220,341 km (0.101 R)
• M25: 7,554,094 km (0.102 R)
• M26: 8,174,028 km (0.066 R)
• M27: 9,265,344 km (0.112 R)
• M28: 10,096,809 km (0.098 R)
• M29: 10,232,046 km (0.063 R)
• M30: 11,160,899 km (0.115 R)
• M31: 12,549,915 km (0.117 R)
• M32: 12,768,477 km (0.083 R)
• M33: 13,505,995 km (0.031 R)
• M34: 15,604,853 km (0.107 R)
• M35: 16,194,867 km (0.1 R)
• M36: 16,313,648 km (0.104 R)
• M37: 16,751,970 km (0.11 R)
• M38: 18,668,318 km (0.097 R)
• M39: 20,055,091 km (0.061 R)
• M40: 20,182,698 km (0.096 R)
• M41: 20,481,744 km (0.104 R)
• M42: 20,739,202 km (0.047 R)
• M43: 20,997,856 km (0.081 R)
• M44: 21,431,092 km (0.059 R)
• M45: 22,571,626 km (0.064 R)
• M46: 23,821,815 km (0.113 R)
• M47: 24,500,840 km (0.09 R)
• M48: 24,774,155 km (0.097 R)
• M49: 25,094,444 km (0.119 R)
• M50: 25,416,080 km (0.077 R)
• M51: 26,109,765 km (0.062 R)
• M52: 26,529,088 km (0.103 R)
• M53: 26,950,505 km (0.12 R)
• M54: 27,044,602 km (0.067 R)
• M55: 27,374,316 km (0.118 R)
• M56: 28,610,742 km (0.062 R)
• M57: 29,139,272 km (0.101 R)
• M58: 29,429,043 km (0.029 R)
• M59: 29,768,181 km (0.068 R)
• M60: 30,157,435 km (0.099 R)
• M61: 30,597,402 km (0.059 R)
• M62: 31,532,987 km (0.119 R)
• M63: 32,728,274 km (0.12 R)
• M64: 33,079,680 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.2

Radius: 9.3

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.81 AU - 12.31 AU

Year: 14576 Days

Day: 11.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,430,890 km

• M1: 279,000 km (0.093 R)
• M2: 1,015,620 km (0.113 R)
• M3: 1,212,640 km (0.063 R)
• M4: 1,383,182 km (0.101 R)
• M5: 1,541,456 km (0.034 R)
• M6: 1,747,902 km (0.063 R)
• M7: 2,007,603 km (0.097 R)
• M8: 2,119,652 km (0.106 R)
• M9: 2,279,872 km (0.087 R)
• M10: 2,349,883 km (0.095 R)
• M11: 2,809,598 km (0.05 R)
• M12: 2,935,260 km (0.06 R)
• M13: 3,166,239 km (0.083 R)
• M14: 3,510,314 km (0.093 R)
• M15: 3,783,330 km (0.09 R)
• M16: 4,148,499 km (0.07 R)
• M17: 4,495,715 km (0.12 R)
• M18: 4,672,839 km (0.073 R)
• M19: 5,342,140 km (0.112 R)
• M20: 5,624,581 km (0.055 R)
• M21: 5,719,875 km (0.079 R)
• M22: 5,944,271 km (0.094 R)
• M23: 6,073,823 km (0.073 R)
• M24: 6,204,272 km (0.029 R)
• M25: 7,629,641 km (0.079 R)
• M26: 7,699,952 km (0.092 R)
• M27: 8,487,884 km (0.099 R)
• M28: 8,633,892 km (0.079 R)
• M29: 8,707,194 km (0.029 R)
• M30: 9,527,440 km (0.099 R)
• M31: 10,489,354 km (0.075 R)
• M32: 10,685,477 km (0.06 R)
• M33: 13,089,664 km (0.114 R)
• M34: 13,598,446 km (0.116 R)
• M35: 13,683,867 km (0.09 R)
• M36: 14,504,262 km (0.102 R)
• M37: 14,635,309 km (0.117 R)
• M38: 14,810,488 km (0.077 R)
• M39: 14,898,452 km (0.071 R)
• M40: 16,056,938 km (0.07 R)
• M41: 16,830,060 km (0.082 R)
• M42: 17,105,769 km (0.056 R)
• M43: 17,336,748 km (0.092 R)
• M44: 17,568,774 km (0.117 R)
• M45: 17,755,023 km (0.115 R)
• M46: 18,554,325 km (0.096 R)
• M47: 19,173,361 km (0.051 R)
• M48: 19,365,295 km (0.092 R)
• M49: 19,461,486 km (0.048 R)
• M50: 20,139,015 km (0.084 R)
• M51: 20,726,037 km (0.116 R)
• M52: 21,071,010 km (0.095 R)
• M53: 21,219,560 km (0.106 R)
• M54: 21,866,721 km (0.093 R)
• M55: 22,419,485 km (0.076 R)
• M56: 22,926,023 km (0.094 R)
• M57: 23,282,814 km (0.076 R)
• M58: 23,487,614 km (0.075 R)
• M59: 25,199,163 km (0.106 R)
• M60: 26,256,072 km (0.105 R)
• M61: 27,597,366 km (0.102 R)
• M62: 28,031,200 km (0.08 R)
• M63: 28,140,107 km (0.106 R)
• M64: 28,249,015 km (0.062 R)
• M65: 30,906,172 km (0.084 R)
• M66: 31,243,964 km (0.12 R)
• M67: 31,356,761 km (0.034 R)
• M68: 32,093,680 km (0.094 R)
• M69: 32,664,396 km (0.083 R)
• M70: 32,778,838 km (0.07 R)
• M71: 32,951,025 km (0.079 R)
• M72: 33,065,917 km (0.103 R)
• M73: 33,180,808 km (0.114 R)
• M74: 33,353,593 km (0.046 R)
• M75: 33,642,168 km (0.068 R)
• M76: 33,989,683 km (0.108 R)
• M77: 34,105,771 km (0.105 R)
• M78: 34,221,859 km (0.041 R)
• M79: 34,688,006 km (0.056 R)
• M80: 34,863,485 km (0.085 R)
• M81: 34,921,977 km (0.115 R)
• M82: 34,980,470 km (0.09 R)
• M83: 35,450,058 km (0.053 R)
• M84: 36,811,548 km (0.087 R)
• M85: 37,528,720 km (0.113 R)
• M86: 38,371,255 km (0.077 R)
• M87: 39,585,691 km (0.113 R)
• M88: 39,768,948 km (0.099 R)
• M89: 40,259,031 km (0.039 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: 407 - 10,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit