🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.6 AU - 0.64 AU

Year: 177 Days

Day: 42.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.94 AU - 1.14 AU

Year: 384 Days

Day: 16.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.94 AU - 1.52 AU

Year: 493 Days

Day: 20.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,070,207 km

• M1: 28,124 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.04 AU - 3 AU

Year: 1447 Days

Day: 47.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.88 AU - 3.78 AU

Year: 2198 Days

Day: 20.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,070,207 km

• M1: 405,410 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.8

Radius: 11.5

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.44 AU - 10.34 AU

Year: 11248 Days

Day: 7.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,070,207 km

• M1: 148,401 km (0.11 R)
• M2: 236,215 km (0.085 R)
• M3: 314,156 km (0.094 R)
• M4: 416,331 km (0.073 R)
• M5: 614,847 km (0.096 R)
• M6: 846,574 km (0.101 R)
• M7: 1,168,659 km (0.062 R)
• M8: 1,327,980 km (0.087 R)
• M9: 1,477,728 km (0.09 R)
• M10: 2,349,883 km (0.087 R)
• M11: 2,451,012 km (0.069 R)
• M12: 2,553,486 km (0.043 R)
• M13: 2,784,316 km (0.044 R)
• M14: 3,110,289 km (0.081 R)
• M15: 3,357,126 km (0.114 R)
• M16: 3,822,525 km (0.118 R)
• M17: 3,966,139 km (0.12 R)
• M18: 4,333,252 km (0.065 R)
• M19: 4,788,329 km (0.099 R)
• M20: 5,418,734 km (0.117 R)
• M21: 5,662,130 km (0.104 R)
• M22: 5,936,642 km (0.086 R)
• M23: 6,075,618 km (0.07 R)
• M24: 7,314,588 km (0.044 R)
• M25: 7,583,714 km (0.12 R)
• M26: 8,255,259 km (0.091 R)
• M27: 8,504,340 km (0.061 R)
• M28: 9,884,530 km (0.103 R)
• M29: 9,983,563 km (0.059 R)
• M30: 10,315,521 km (0.09 R)
• M31: 10,617,559 km (0.111 R)
• M32: 10,956,548 km (0.077 R)
• M33: 11,127,239 km (0.085 R)
• M34: 11,230,312 km (0.106 R)
• M35: 11,367,942 km (0.102 R)
• M36: 11,924,446 km (0.095 R)
• M37: 12,170,834 km (0.087 R)
• M38: 12,525,531 km (0.111 R)
• M39: 13,064,232 km (0.119 R)
• M40: 13,647,066 km (0.078 R)
• M41: 14,238,426 km (0.116 R)
• M42: 14,424,975 km (0.068 R)
• M43: 14,687,519 km (0.078 R)
• M44: 14,800,465 km (0.083 R)
• M45: 15,103,102 km (0.118 R)
• M46: 15,293,390 km (0.108 R)
• M47: 15,446,130 km (0.06 R)
• M48: 16,101,219 km (0.099 R)
• M49: 16,217,756 km (0.111 R)
• M50: 16,451,577 km (0.105 R)
• M51: 16,608,206 km (0.106 R)
• M52: 16,962,304 km (0.092 R)
• M53: 17,239,359 km (0.106 R)
• M54: 17,478,118 km (0.079 R)
• M55: 17,918,683 km (0.113 R)
• M56: 18,974,396 km (0.041 R)
• M57: 19,841,914 km (0.109 R)
• M58: 20,385,403 km (0.116 R)
• M59: 22,347,678 km (0.083 R)
• M60: 23,439,294 km (0.118 R)
• M61: 23,527,257 km (0.075 R)
• M62: 23,659,651 km (0.063 R)
• M63: 24,280,482 km (0.06 R)
• M64: 25,041,487 km (0.097 R)
• M65: 25,131,545 km (0.115 R)
• M66: 25,538,002 km (0.069 R)
• M67: 26,266,245 km (0.111 R)
• M68: 27,185,972 km (0.071 R)
• M69: 27,929,324 km (0.076 R)
• M70: 29,009,720 km (0.05 R)
• M71: 29,341,229 km (0.104 R)
• M72: 29,626,512 km (0.08 R)
• M73: 30,103,729 km (0.106 R)
• M74: 30,391,406 km (0.053 R)
• M75: 30,583,639 km (0.086 R)
• M76: 30,679,980 km (0.117 R)
• M77: 31,989,560 km (0.07 R)
• M78: 32,381,207 km (0.082 R)
• M79: 32,872,786 km (0.095 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 13,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit