🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.24 AU - 2.52 AU

Year: 1369 Days

Day: 15 Hours

Environment

Temp: -92 °C

Axial Tilt: 56.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.7

Radius: 9.4

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.53 AU - 5.01 AU

Year: 3884 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 132.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,693,458 km

• M1: 120,576 km (0.1 R)
• M2: 181,163 km (0.056 R)
• M3: 426,204 km (0.106 R)
• M4: 502,200 km (0.116 R)
• M5: 574,456 km (0.058 R)
• M6: 751,131 km (0.039 R)
• M7: 1,194,539 km (0.116 R)
• M8: 1,463,815 km (0.111 R)
• M9: 1,654,104 km (0.053 R)
• M10: 1,896,153 km (0.094 R)
• M11: 2,789,103 km (0.102 R)
• M12: 2,889,932 km (0.047 R)
• M13: 2,974,903 km (0.107 R)
• M14: 3,078,126 km (0.081 R)
• M15: 3,164,893 km (0.099 R)
• M16: 3,556,689 km (0.079 R)
• M17: 4,115,886 km (0.043 R)
• M18: 4,211,928 km (0.057 R)
• M19: 4,308,568 km (0.117 R)
• M20: 4,504,093 km (0.107 R)
• M21: 5,149,458 km (0.026 R)
• M22: 5,378,043 km (0.099 R)
• M23: 5,483,061 km (0.047 R)
• M24: 5,695,041 km (0.069 R)
• M25: 6,237,184 km (0.116 R)
• M26: 6,637,658 km (0.032 R)
• M27: 6,932,066 km (0.115 R)
• M28: 7,300,526 km (0.104 R)
• M29: 7,440,250 km (0.099 R)
• M30: 7,533,898 km (0.066 R)
• M31: 7,817,386 km (0.116 R)
• M32: 8,224,891 km (0.091 R)
• M33: 8,688,644 km (0.076 R)
• M34: 8,836,896 km (0.071 R)
• M35: 9,160,925 km (0.092 R)
• M36: 9,692,596 km (0.025 R)
• M37: 10,000,917 km (0.083 R)
• M38: 10,182,229 km (0.119 R)
• M39: 10,732,899 km (0.111 R)
• M40: 10,865,293 km (0.07 R)
• M41: 10,971,807 km (0.077 R)
• M42: 11,373,926 km (0.103 R)
• M43: 11,455,008 km (0.081 R)
• M44: 11,699,152 km (0.1 R)
• M45: 11,999,993 km (0.112 R)
• M46: 12,165,149 km (0.099 R)
• M47: 12,303,378 km (0.105 R)
• M48: 12,497,855 km (0.095 R)
• M49: 12,693,230 km (0.089 R)
• M50: 12,917,776 km (0.101 R)
• M51: 13,200,367 km (0.111 R)
• M52: 13,542,198 km (0.117 R)
• M53: 13,800,404 km (0.087 R)
• M54: 14,380,245 km (0.079 R)
• M55: 15,773,749 km (0.09 R)
• M56: 15,894,325 km (0.067 R)
• M57: 16,166,892 km (0.102 R)
• M58: 16,318,884 km (0.073 R)
• M59: 16,563,177 km (0.093 R)
• M60: 16,900,969 km (0.115 R)
• M61: 17,055,204 km (0.117 R)
• M62: 17,334,204 km (0.09 R)
• M63: 17,771,180 km (0.11 R)
• M64: 17,865,277 km (0.107 R)
• M65: 18,274,876 km (0.117 R)
• M66: 18,338,156 km (0.042 R)
• M67: 18,401,585 km (0.09 R)
• M68: 19,167,826 km (0.09 R)
• M69: 19,264,316 km (0.081 R)
• M70: 19,716,850 km (0.057 R)
• M71: 19,814,388 km (0.093 R)
• M72: 21,128,605 km (0.109 R)
• M73: 21,195,176 km (0.111 R)
• M74: 22,099,196 km (0.082 R)
• M75: 22,776,874 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 9.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.03 AU - 7.65 AU

Year: 6669 Days

Day: 6.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,693,458 km

• M1: 126,859 km (0.104 R)
• M2: 392,844 km (0.044 R)
• M3: 506,688 km (0.096 R)
• M4: 695,181 km (0.087 R)
• M5: 895,343 km (0.043 R)
• M6: 1,114,355 km (0.071 R)
• M7: 1,433,148 km (0.107 R)
• M8: 1,617,751 km (0.12 R)
• M9: 1,690,905 km (0.117 R)
• M10: 2,105,440 km (0.096 R)
• M11: 2,382,496 km (0.071 R)
• M12: 2,500,080 km (0.111 R)
• M13: 2,723,579 km (0.095 R)
• M14: 2,989,564 km (0.087 R)
• M15: 3,208,575 km (0.073 R)
• M16: 3,301,326 km (0.079 R)
• M17: 3,376,274 km (0.116 R)
• M18: 3,896,725 km (0.046 R)
• M19: 4,925,959 km (0.073 R)
• M20: 5,294,269 km (0.074 R)
• M21: 5,360,241 km (0.107 R)
• M22: 5,448,504 km (0.04 R)
• M23: 6,499,130 km (0.032 R)
• M24: 6,688,222 km (0.096 R)
• M25: 7,315,186 km (0.103 R)
• M26: 8,036,697 km (0.107 R)
• M27: 8,239,701 km (0.058 R)
• M28: 8,885,216 km (0.048 R)
• M29: 9,042,443 km (0.071 R)
• M30: 9,306,783 km (0.117 R)
• M31: 9,439,925 km (0.1 R)
• M32: 9,734,932 km (0.082 R)
• M33: 9,978,627 km (0.07 R)
• M34: 10,114,910 km (0.103 R)
• M35: 10,416,799 km (0.06 R)
• M36: 11,085,950 km (0.099 R)
• M37: 12,319,235 km (0.086 R)
• M38: 12,436,221 km (0.095 R)
• M39: 12,730,180 km (0.112 R)
• M40: 12,937,373 km (0.083 R)
• M41: 13,175,533 km (0.11 R)
• M42: 13,235,223 km (0.092 R)
• M43: 13,445,109 km (0.104 R)
• M44: 13,505,247 km (0.106 R)
• M45: 14,572,628 km (0.115 R)
• M46: 14,758,428 km (0.096 R)
• M47: 15,825,510 km (0.11 R)
• M48: 16,240,195 km (0.116 R)
• M49: 16,561,531 km (0.115 R)
• M50: 16,820,186 km (0.1 R)
• M51: 16,949,888 km (0.086 R)
• M52: 17,636,841 km (0.038 R)
• M53: 18,166,417 km (0.092 R)
• M54: 18,366,280 km (0.104 R)
• M55: 19,615,273 km (0.051 R)
• M56: 21,031,067 km (0.118 R)
• M57: 22,123,281 km (0.092 R)
• M58: 22,443,720 km (0.113 R)
• M59: 23,378,407 km (0.025 R)
• M60: 23,668,627 km (0.073 R)
• M61: 23,886,890 km (0.06 R)
• M62: 24,693,522 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 15,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit