🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.72 AU - 1.02 AU

Year: 296 Days

Day: 24.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,289,222 km

• M1: 655,089 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.06 AU - 1.08 AU

Year: 404 Days

Day: 24 Hours

Environment

Temp: 33 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.24 AU - 1.58 AU

Year: 612 Days

Day: 29.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,289,222 km

• M1: 254,316 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.5 AU - 2.56 AU

Year: 1470 Days

Day: 34 Hours

Environment

Temp: -79 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,289,222 km

• M1: 34,557 km (0.061 R)
• M2: 1,214,436 km (0.033 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.58 AU - 3.54 AU

Year: 1955 Days

Day: 47.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 126.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,289,222 km

• M1: 2,072,978 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.94 AU - 3.34 AU

Year: 2032 Days

Day: 26.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,289,222 km

• M1: 258,056 km (0.069 R)
• M2: 1,465,910 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.97 AU - 4.17 AU

Year: 2464 Days

Day: 43.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.4

Radius: 3.3

Gravity: 41.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 14.16 AU - 22.58 AU

Year: 28758 Days

Day: 17.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,289,222 km

• M1: 48,619 km (0.107 R)
• M2: 165,904 km (0.098 R)
• M3: 195,824 km (0.037 R)
• M4: 373,995 km (0.041 R)
• M5: 818,600 km (0.116 R)
• M6: 1,248,394 km (0.114 R)
• M7: 1,983,219 km (0.105 R)
• M8: 2,202,978 km (0.067 R)
• M9: 2,989,713 km (0.107 R)
• M10: 3,412,627 km (0.077 R)
• M11: 3,456,010 km (0.071 R)
• M12: 3,499,543 km (0.08 R)
• M13: 3,989,925 km (0.041 R)
• M14: 4,035,552 km (0.098 R)
• M15: 4,220,006 km (0.097 R)
• M16: 4,360,030 km (0.056 R)
• M17: 4,837,846 km (0.074 R)
• M18: 5,033,669 km (0.111 R)
• M19: 5,894,156 km (0.118 R)
• M20: 6,528,601 km (0.109 R)
• M21: 6,853,826 km (0.094 R)
• M22: 7,018,384 km (0.118 R)
• M23: 8,734,571 km (0.077 R)
• M24: 9,638,591 km (0.058 R)
• M25: 10,445,971 km (0.115 R)
• M26: 10,762,220 km (0.108 R)
• M27: 10,889,528 km (0.032 R)
• M28: 12,058,336 km (0.118 R)
• M29: 12,523,436 km (0.104 R)
• M30: 14,092,568 km (0.079 R)
• M31: 14,793,883 km (0.081 R)
• M32: 15,722,587 km (0.055 R)
• M33: 15,867,098 km (0.095 R)
• M34: 17,039,048 km (0.028 R)
• M35: 17,710,443 km (0.107 R)
• M36: 18,238,673 km (0.106 R)
• M37: 18,466,660 km (0.11 R)
• M38: 20,797,246 km (0.107 R)
• M39: 21,674,787 km (0.061 R)
• M40: 21,916,238 km (0.075 R)
• M41: 22,320,601 km (0.069 R)
• M42: 22,483,064 km (0.089 R)
• M43: 23,465,772 km (0.104 R)
• M44: 23,879,411 km (0.094 R)
• M45: 24,546,168 km (0.088 R)
• M46: 25,050,313 km (0.074 R)
• M47: 26,068,626 km (0.12 R)
• M48: 26,154,196 km (0.077 R)
• M49: 27,621,452 km (0.087 R)
• M50: 28,321,121 km (0.12 R)
• M51: 28,673,125 km (0.112 R)
• M52: 28,761,387 km (0.108 R)
• M53: 28,849,800 km (0.068 R)
• M54: 29,115,336 km (0.092 R)
• M55: 30,996,380 km (0.042 R)
• M56: 31,450,110 km (0.069 R)
• M57: 36,870,340 km (0.1 R)
• M58: 38,415,536 km (0.12 R)
• M59: 39,000,464 km (0.031 R)
• M60: 40,871,933 km (0.098 R)
• M61: 41,369,197 km (0.036 R)
• M62: 45,831,103 km (0.091 R)
• M63: 47,074,261 km (0.087 R)
• M64: 47,282,501 km (0.109 R)
• M65: 47,595,610 km (0.084 R)
• M66: 49,276,342 km (0.084 R)
• M67: 53,128,487 km (0.091 R)
• M68: 53,671,078 km (0.096 R)
• M69: 54,106,558 km (0.088 R)
• M70: 56,301,159 km (0.102 R)
• M71: 56,411,711 km (0.12 R)
• M72: 57,298,228 km (0.096 R)
• M73: 58,077,633 km (0.105 R)
• M74: 59,422,219 km (0.036 R)
• M75: 60,324,145 km (0.069 R)
• M76: 60,776,828 km (0.109 R)
• M77: 60,890,223 km (0.084 R)
• M78: 61,117,013 km (0.049 R)
• M79: 62,713,223 km (0.064 R)
• M80: 63,171,890 km (0.089 R)
• M81: 64,207,705 km (0.094 R)
• M82: 66,646,450 km (0.114 R)
• M83: 67,348,812 km (0.104 R)
• M84: 67,466,097 km (0.064 R)
• M85: 67,700,965 km (0.079 R)
• M86: 67,818,400 km (0.029 R)
• M87: 70,420,505 km (0.083 R)
• M88: 72,213,286 km (0.066 R)
• M89: 73,779,127 km (0.106 R)
• M90: 74,869,845 km (0.032 R)
• M91: 76,209,942 km (0.085 R)
• M92: 77,558,118 km (0.11 R)
• M93: 79,161,508 km (0.073 R)
• M94: 79,409,093 km (0.087 R)
• M95: 82,150,025 km (0.071 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 15,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit