🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.74 AU - 0.94 AU

Year: 278 Days

Day: 13.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,436,602 km

• M1: 490,531 km (0.108 R)
• M2: 513,420 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.62 AU - 2.12 AU

Year: 925 Days

Day: 17.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,436,602 km

• M1: 67,618 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.1

Radius: 6.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.93 AU - 22.45 AU

Year: 29222 Days

Day: 19.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,436,602 km

• M1: 87,515 km (0.102 R)
• M2: 167,849 km (0.098 R)
• M3: 761,154 km (0.048 R)
• M4: 819,348 km (0.091 R)
• M5: 940,372 km (0.078 R)
• M6: 1,361,789 km (0.096 R)
• M7: 1,457,532 km (0.081 R)
• M8: 1,809,985 km (0.072 R)
• M9: 2,473,451 km (0.12 R)
• M10: 3,079,023 km (0.048 R)
• M11: 3,694,918 km (0.051 R)
• M12: 3,795,597 km (0.093 R)
• M13: 4,034,206 km (0.084 R)
• M14: 5,260,908 km (0.102 R)
• M15: 5,642,383 km (0.112 R)
• M16: 7,466,280 km (0.116 R)
• M17: 11,793,399 km (0.084 R)
• M18: 11,842,915 km (0.099 R)
• M19: 12,593,747 km (0.064 R)
• M20: 13,000,504 km (0.111 R)
• M21: 13,256,915 km (0.094 R)
• M22: 13,983,661 km (0.087 R)
• M23: 14,990,604 km (0.085 R)
• M24: 15,638,662 km (0.117 R)
• M25: 16,572,153 km (0.097 R)
• M26: 16,850,255 km (0.109 R)
• M27: 17,806,934 km (0.097 R)
• M28: 18,263,357 km (0.106 R)
• M29: 19,129,229 km (0.069 R)
• M30: 21,503,198 km (0.046 R)
• M31: 21,684,959 km (0.098 R)
• M32: 22,294,421 km (0.113 R)
• M33: 22,724,515 km (0.114 R)
• M34: 23,405,784 km (0.088 R)
• M35: 23,530,399 km (0.115 R)
• M36: 23,655,163 km (0.106 R)
• M37: 24,093,784 km (0.078 R)
• M38: 24,788,367 km (0.089 R)
• M39: 25,489,682 km (0.051 R)
• M40: 25,617,887 km (0.057 R)
• M41: 25,746,242 km (0.115 R)
• M42: 26,197,430 km (0.113 R)
• M43: 26,326,682 km (0.074 R)
• M44: 26,716,085 km (0.096 R)
• M45: 26,846,385 km (0.106 R)
• M46: 28,094,031 km (0.084 R)
• M47: 28,691,525 km (0.119 R)
• M48: 29,293,208 km (0.062 R)
• M49: 30,237,619 km (0.113 R)
• M50: 33,269,818 km (0.11 R)
• M51: 34,254,771 km (0.054 R)
• M52: 35,320,506 km (0.08 R)
• M53: 35,463,522 km (0.067 R)
• M54: 35,893,466 km (0.115 R)
• M55: 36,181,143 km (0.104 R)
• M56: 36,903,551 km (0.088 R)
• M57: 37,995,914 km (0.053 R)
• M58: 38,730,141 km (0.101 R)
• M59: 39,099,049 km (0.044 R)
• M60: 39,691,606 km (0.089 R)
• M61: 39,765,956 km (0.105 R)
• M62: 41,562,627 km (0.118 R)
• M63: 41,638,024 km (0.12 R)
• M64: 42,622,827 km (0.055 R)
• M65: 44,306,850 km (0.073 R)
• M66: 45,234,507 km (0.077 R)
• M67: 45,312,148 km (0.085 R)
• M68: 45,934,475 km (0.085 R)
• M69: 46,090,506 km (0.116 R)
• M70: 46,716,423 km (0.057 R)
• M71: 47,030,429 km (0.12 R)
• M72: 48,372,771 km (0.069 R)
• M73: 51,905,076 km (0.057 R)
• M74: 52,637,806 km (0.075 R)
• M75: 52,801,167 km (0.12 R)
• M76: 52,964,528 km (0.066 R)
• M77: 53,866,603 km (0.091 R)
• M78: 55,021,947 km (0.084 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit