🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.63 AU - 0.91 AU

Year: 255 Days

Day: 17.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,996,095 km

• M1: 152,291 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.03 AU - 2.37 AU

Year: 1229 Days

Day: 45.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,996,095 km

• M1: 56,698 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.13 AU - 2.41 AU

Year: 1288 Days

Day: 28 Hours

Environment

Temp: -87 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.51 AU - 2.83 AU

Year: 1644 Days

Day: 34.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.33 AU - 3.53 AU

Year: 1889 Days

Day: 24.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,996,095 km

• M1: 697,126 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.91 AU - 3.49 AU

Year: 2157 Days

Day: 16.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,996,095 km

• M1: 86,767 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.9

Radius: 10.5

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.6 AU - 12.08 AU

Year: 15348 Days

Day: 14.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,996,095 km

• M1: 212,279 km (0.116 R)
• M2: 394,041 km (0.12 R)
• M3: 498,759 km (0.046 R)
• M4: 875,896 km (0.097 R)
• M5: 1,615,358 km (0.079 R)
• M6: 2,576,225 km (0.113 R)
• M7: 2,966,675 km (0.057 R)
• M8: 3,606,655 km (0.03 R)
• M9: 3,842,721 km (0.093 R)
• M10: 4,206,393 km (0.035 R)
• M11: 4,455,025 km (0.066 R)
• M12: 4,538,949 km (0.11 R)
• M13: 5,363,084 km (0.1 R)
• M14: 5,452,394 km (0.113 R)
• M15: 7,145,991 km (0.082 R)
• M16: 8,049,562 km (0.102 R)
• M17: 8,152,186 km (0.085 R)
• M18: 8,935,630 km (0.092 R)
• M19: 9,743,160 km (0.097 R)
• M20: 9,907,568 km (0.115 R)
• M21: 11,542,822 km (0.101 R)
• M22: 12,958,616 km (0.108 R)
• M23: 13,686,859 km (0.092 R)
• M24: 14,241,867 km (0.101 R)
• M25: 15,119,707 km (0.119 R)
• M26: 15,373,724 km (0.111 R)
• M27: 15,693,415 km (0.086 R)
• M28: 15,886,097 km (0.092 R)
• M29: 16,079,677 km (0.08 R)
• M30: 17,857,049 km (0.108 R)
• M31: 17,924,069 km (0.109 R)
• M32: 19,144,638 km (0.091 R)
• M33: 19,419,599 km (0.073 R)
• M34: 19,903,698 km (0.077 R)
• M35: 21,808,527 km (0.067 R)
• M36: 22,023,799 km (0.094 R)
• M37: 22,456,286 km (0.104 R)
• M38: 22,528,691 km (0.11 R)
• M39: 22,746,356 km (0.117 R)
• M40: 23,256,635 km (0.058 R)
• M41: 24,661,059 km (0.108 R)
• M42: 26,703,519 km (0.103 R)
• M43: 27,010,793 km (0.101 R)
• M44: 27,164,729 km (0.079 R)
• M45: 27,628,632 km (0.075 R)
• M46: 28,173,169 km (0.1 R)
• M47: 28,878,523 km (0.062 R)
• M48: 28,957,211 km (0.118 R)
• M49: 29,036,049 km (0.108 R)
• M50: 29,668,998 km (0.049 R)
• M51: 29,987,043 km (0.045 R)
• M52: 30,707,207 km (0.044 R)
• M53: 35,145,626 km (0.116 R)
• M54: 36,669,131 km (0.109 R)
• M55: 38,127,710 km (0.11 R)
• M56: 42,257,958 km (0.026 R)
• M57: 43,064,889 km (0.058 R)
• M58: 43,244,855 km (0.102 R)
• M59: 43,515,477 km (0.111 R)
• M60: 45,516,199 km (0.076 R)
• M61: 46,527,780 km (0.113 R)
• M62: 46,990,038 km (0.107 R)
• M63: 48,666,880 km (0.116 R)
• M64: 48,760,528 km (0.077 R)
• M65: 49,324,213 km (0.118 R)
• M66: 50,647,855 km (0.038 R)
• M67: 51,218,571 km (0.039 R)
• M68: 51,504,752 km (0.053 R)
• M69: 51,791,531 km (0.112 R)
• M70: 52,943,734 km (0.09 R)
• M71: 55,175,883 km (0.084 R)
• M72: 56,648,076 km (0.084 R)
• M73: 58,232,617 km (0.07 R)
• M74: 58,730,778 km (0.112 R)
• M75: 60,636,655 km (0.105 R)
• M76: 62,053,945 km (0.086 R)
• M77: 62,460,851 km (0.104 R)
• M78: 62,766,629 km (0.073 R)
• M79: 63,379,681 km (0.086 R)
• M80: 64,302,999 km (0.083 R)
• M81: 67,204,001 km (0.109 R)
• M82: 67,621,978 km (0.032 R)
• M83: 67,831,115 km (0.077 R)
• M84: 68,040,702 km (0.078 R)
• M85: 68,355,306 km (0.065 R)
• M86: 68,670,509 km (0.04 R)
• M87: 69,935,808 km (0.061 R)
• M88: 70,253,254 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 19,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit