🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.33 AU - 1.97 AU

Year: 763 Days

Day: 14.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.53 AU - 5.19 AU

Year: 3276 Days

Day: 14.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,122,799 km

• M1: 97,987 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.77 AU - 5.77 AU

Year: 3749 Days

Day: 32.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.6

Radius: 14.9

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.03 AU - 6.47 AU

Year: 4329 Days

Day: 14.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,122,799 km

• M1: 232,924 km (0.083 R)
• M2: 333,753 km (0.111 R)
• M3: 547,528 km (0.078 R)
• M4: 707,448 km (0.109 R)
• M5: 909,106 km (0.08 R)
• M6: 1,080,396 km (0.107 R)
• M7: 1,223,262 km (0.063 R)
• M8: 1,529,489 km (0.108 R)
• M9: 1,677,142 km (0.117 R)
• M10: 1,987,258 km (0.104 R)
• M11: 2,100,354 km (0.103 R)
• M12: 2,215,844 km (0.104 R)
• M13: 2,540,172 km (0.105 R)
• M14: 2,717,146 km (0.053 R)
• M15: 3,763,733 km (0.062 R)
• M16: 3,966,588 km (0.082 R)
• M17: 4,447,246 km (0.087 R)
• M18: 4,705,451 km (0.105 R)
• M19: 4,968,744 km (0.104 R)
• M20: 5,236,973 km (0.12 R)
• M21: 5,928,414 km (0.064 R)
• M22: 6,165,377 km (0.108 R)
• M23: 6,405,631 km (0.118 R)
• M24: 6,502,571 km (0.096 R)
• M25: 6,771,697 km (0.113 R)
• M26: 7,069,547 km (0.062 R)
• M27: 7,169,777 km (0.078 R)
• M28: 7,447,880 km (0.061 R)
• M29: 7,601,217 km (0.071 R)
• M30: 7,755,453 km (0.097 R)
• M31: 8,676,527 km (0.057 R)
• M32: 9,081,788 km (0.094 R)
• M33: 9,328,026 km (0.079 R)
• M34: 10,080,054 km (0.1 R)
• M35: 10,563,704 km (0.076 R)
• M36: 11,142,349 km (0.119 R)
• M37: 11,317,827 km (0.096 R)
• M38: 11,553,444 km (0.044 R)
• M39: 11,701,545 km (0.112 R)
• M40: 12,209,879 km (0.103 R)
• M41: 13,062,736 km (0.082 R)
• M42: 13,777,814 km (0.103 R)
• M43: 13,871,911 km (0.069 R)
• M44: 15,116,266 km (0.081 R)
• M45: 15,571,642 km (0.099 R)
• M46: 16,130,690 km (0.084 R)
• M47: 16,696,319 km (0.118 R)
• M48: 16,964,847 km (0.077 R)
• M49: 17,676,484 km (0.113 R)
• M50: 18,432,402 km (0.078 R)
• M51: 19,269,103 km (0.099 R)
• M52: 19,869,290 km (0.102 R)
• M53: 20,260,937 km (0.103 R)
• M54: 20,583,321 km (0.057 R)
• M55: 20,727,084 km (0.117 R)
• M56: 21,088,064 km (0.111 R)
• M57: 21,414,786 km (0.105 R)
• M58: 21,596,996 km (0.12 R)
• M59: 21,816,456 km (0.112 R)
• M60: 22,220,520 km (0.095 R)
• M61: 22,331,073 km (0.116 R)
• M62: 22,441,925 km (0.115 R)
• M63: 22,775,528 km (0.111 R)
• M64: 23,148,027 km (0.115 R)
• M65: 23,597,867 km (0.061 R)
• M66: 23,748,363 km (0.102 R)
• M67: 24,277,939 km (0.096 R)
• M68: 24,582,221 km (0.086 R)
• M69: 24,926,147 km (0.045 R)
• M70: 25,156,228 km (0.103 R)
• M71: 25,889,707 km (0.055 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 15,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit