🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.01 AU - 1.23 AU

Year: 431 Days

Day: 31.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,886,735 km

• M1: 457,620 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.11 AU - 1.37 AU

Year: 502 Days

Day: 37.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.4

Radius: 8.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.38 AU - 12.56 AU

Year: 13205 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,886,735 km

• M1: 109,506 km (0.049 R)
• M2: 408,253 km (0.089 R)
• M3: 685,457 km (0.109 R)
• M4: 1,430,604 km (0.119 R)
• M5: 2,442,036 km (0.098 R)
• M6: 4,870,458 km (0.116 R)
• M7: 5,962,672 km (0.099 R)
• M8: 7,291,251 km (0.117 R)
• M9: 8,443,453 km (0.08 R)
• M10: 9,565,737 km (0.061 R)
• M11: 11,104,650 km (0.117 R)
• M12: 11,876,725 km (0.048 R)
• M13: 13,343,532 km (0.118 R)
• M14: 16,142,957 km (0.065 R)
• M15: 18,313,472 km (0.034 R)
• M16: 20,104,009 km (0.073 R)
• M17: 25,225,791 km (0.112 R)
• M18: 27,536,929 km (0.067 R)
• M19: 27,935,308 km (0.078 R)
• M20: 29,567,720 km (0.056 R)
• M21: 30,196,031 km (0.073 R)
• M22: 31,154,953 km (0.096 R)
• M23: 31,914,761 km (0.071 R)
• M24: 34,039,499 km (0.077 R)
• M25: 36,495,597 km (0.104 R)
• M26: 38,197,124 km (0.098 R)
• M27: 40,718,596 km (0.12 R)
• M28: 43,214,935 km (0.116 R)
• M29: 44,432,363 km (0.102 R)
• M30: 45,118,419 km (0.086 R)
• M31: 46,230,828 km (0.038 R)
• M32: 47,504,056 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394

Radius: 4.3

Gravity: 21.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.91 AU - 19.59 AU

Year: 22717 Days

Day: 24.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,886,735 km

• M1: 53,406 km (0.087 R)
• M2: 204,650 km (0.034 R)
• M3: 340,784 km (0.058 R)
• M4: 482,304 km (0.118 R)
• M5: 880,084 km (0.111 R)
• M6: 1,393,355 km (0.065 R)
• M7: 2,979,541 km (0.106 R)
• M8: 4,525,186 km (0.097 R)
• M9: 4,973,232 km (0.035 R)
• M10: 5,153,198 km (0.109 R)
• M11: 7,018,982 km (0.064 R)
• M12: 7,199,996 km (0.088 R)
• M13: 9,565,437 km (0.08 R)
• M14: 13,483,705 km (0.034 R)
• M15: 14,995,990 km (0.046 R)
• M16: 15,145,588 km (0.102 R)
• M17: 15,371,929 km (0.118 R)
• M18: 17,512,076 km (0.044 R)
• M19: 18,869,677 km (0.062 R)
• M20: 19,131,772 km (0.078 R)
• M21: 19,485,123 km (0.102 R)
• M22: 20,023,226 km (0.1 R)
• M23: 21,223,001 km (0.069 R)
• M24: 22,081,095 km (0.108 R)
• M25: 23,562,263 km (0.098 R)
• M26: 24,793,902 km (0.085 R)
• M27: 27,273,337 km (0.074 R)
• M28: 28,059,624 km (0.042 R)
• M29: 30,990,994 km (0.114 R)
• M30: 31,723,575 km (0.111 R)
• M31: 34,249,385 km (0.066 R)
• M32: 37,315,842 km (0.061 R)
• M33: 39,411,409 km (0.116 R)
• M34: 39,839,708 km (0.12 R)
• M35: 44,295,032 km (0.099 R)
• M36: 46,166,352 km (0.081 R)
• M37: 48,578,767 km (0.091 R)
• M38: 61,717,200 km (0.089 R)
• M39: 65,635,318 km (0.119 R)
• M40: 67,451,286 km (0.085 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 10,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit