🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.4

Radius: 8.5

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.29 AU - 1.49 AU

Year: 1093 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 16,306,088 km

• M1: 111,002 km (0.094 R)
• M2: 174,132 km (0.119 R)
• M3: 237,262 km (0.118 R)
• M4: 308,321 km (0.093 R)
• M5: 545,434 km (0.12 R)
• M6: 697,724 km (0.119 R)
• M7: 1,029,533 km (0.113 R)
• M8: 1,089,521 km (0.086 R)
• M9: 1,260,512 km (0.076 R)
• M10: 1,423,873 km (0.06 R)
• M11: 1,533,827 km (0.059 R)
• M12: 1,762,263 km (0.117 R)
• M13: 1,880,744 km (0.094 R)
• M14: 1,936,245 km (0.086 R)
• M15: 2,049,042 km (0.119 R)
• M16: 2,115,912 km (0.117 R)
• M17: 2,251,897 km (0.075 R)
• M18: 2,320,861 km (0.063 R)
• M19: 2,563,210 km (0.105 R)
• M20: 2,739,735 km (0.05 R)
• M21: 3,149,035 km (0.028 R)
• M22: 3,259,887 km (0.1 R)
• M23: 3,520,038 km (0.057 R)
• M24: 3,589,003 km (0.116 R)
• M25: 3,658,416 km (0.081 R)
• M26: 3,786,920 km (0.068 R)
• M27: 3,869,499 km (0.083 R)
• M28: 4,024,332 km (0.07 R)
• M29: 4,096,588 km (0.064 R)
• M30: 4,181,410 km (0.057 R)
• M31: 4,315,749 km (0.112 R)
• M32: 4,906,212 km (0.119 R)
• M33: 5,074,061 km (0.109 R)
• M34: 5,139,136 km (0.068 R)
• M35: 5,283,198 km (0.112 R)
• M36: 5,375,650 km (0.105 R)
• M37: 5,791,382 km (0.117 R)
• M38: 5,914,053 km (0.106 R)
• M39: 6,134,261 km (0.07 R)
• M40: 6,343,249 km (0.097 R)
• M41: 6,554,481 km (0.113 R)
• M42: 6,854,126 km (0.087 R)
• M43: 7,012,999 km (0.119 R)
• M44: 7,275,393 km (0.111 R)
• M45: 7,348,846 km (0.078 R)
• M46: 7,585,659 km (0.089 R)
• M47: 7,675,119 km (0.119 R)
• M48: 7,855,085 km (0.044 R)
• M49: 8,388,102 km (0.073 R)
• M50: 8,729,036 km (0.076 R)
• M51: 8,854,249 km (0.119 R)
• M52: 8,964,204 km (0.03 R)
• M53: 9,074,607 km (0.048 R)
• M54: 9,585,184 km (0.119 R)
• M55: 9,730,444 km (0.032 R)
• M56: 9,909,064 km (0.12 R)
• M57: 9,990,595 km (0.112 R)
• M58: 10,187,166 km (0.064 R)
• M59: 10,286,050 km (0.099 R)
• M60: 10,401,690 km (0.043 R)
• M61: 10,501,172 km (0.051 R)
• M62: 10,634,314 km (0.106 R)
• M63: 11,104,650 km (0.11 R)
• M64: 11,189,322 km (0.114 R)
• M65: 11,257,240 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929

Radius: 12.7

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.48 AU - 1.66 AU

Year: 1312 Days

Day: 11.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,306,088 km

• M1: 165,904 km (0.048 R)
• M2: 318,494 km (0.113 R)
• M3: 398,080 km (0.119 R)
• M4: 505,342 km (0.101 R)
• M5: 742,005 km (0.07 R)
• M6: 867,219 km (0.119 R)
• M7: 1,000,211 km (0.101 R)
• M8: 1,123,779 km (0.116 R)
• M9: 1,226,703 km (0.117 R)
• M10: 1,341,893 km (0.094 R)
• M11: 1,451,698 km (0.105 R)
• M12: 1,593,367 km (0.061 R)
• M13: 1,700,479 km (0.068 R)
• M14: 1,891,216 km (0.104 R)
• M15: 2,110,527 km (0.075 R)
• M16: 2,427,525 km (0.077 R)
• M17: 2,666,582 km (0.057 R)
• M18: 2,771,600 km (0.117 R)
• M19: 3,033,994 km (0.06 R)
• M20: 3,180,600 km (0.118 R)
• M21: 3,634,929 km (0.046 R)
• M22: 3,803,975 km (0.036 R)
• M23: 4,204,448 km (0.108 R)
• M24: 4,341,031 km (0.103 R)
• M25: 4,493,022 km (0.098 R)
• M26: 4,618,685 km (0.096 R)
• M27: 4,731,332 km (0.086 R)
• M28: 4,816,453 km (0.107 R)
• M29: 5,147,513 km (0.1 R)
• M30: 5,308,630 km (0.081 R)
• M31: 5,471,393 km (0.065 R)
• M32: 5,620,691 km (0.104 R)
• M33: 5,969,553 km (0.119 R)
• M34: 6,061,706 km (0.092 R)
• M35: 6,466,518 km (0.1 R)
• M36: 6,784,114 km (0.066 R)
• M37: 7,090,490 km (0.106 R)
• M38: 7,319,225 km (0.078 R)
• M39: 7,467,627 km (0.114 R)
• M40: 7,583,565 km (0.118 R)
• M41: 7,851,195 km (0.106 R)
• M42: 8,121,968 km (0.069 R)
• M43: 8,378,528 km (0.103 R)
• M44: 9,485,403 km (0.049 R)
• M45: 9,882,884 km (0.103 R)
• M46: 10,065,244 km (0.112 R)
• M47: 10,304,152 km (0.071 R)
• M48: 10,470,654 km (0.039 R)
• M49: 10,563,554 km (0.094 R)
• M50: 10,712,704 km (0.093 R)
• M51: 10,956,698 km (0.071 R)
• M52: 11,221,486 km (0.092 R)
• M53: 11,488,368 km (0.066 R)
• M54: 11,795,942 km (0.05 R)
• M55: 12,242,940 km (0.1 R)
• M56: 12,379,972 km (0.059 R)
• M57: 12,537,349 km (0.114 R)
• M58: 12,616,336 km (0.069 R)
• M59: 12,973,576 km (0.07 R)
• M60: 13,073,358 km (0.075 R)
• M61: 13,193,485 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.7

Radius: 12.5

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.15 AU - 3.27 AU

Year: 2975 Days

Day: 12.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 16,306,088 km

• M1: 156,031 km (0.064 R)
• M2: 398,828 km (0.118 R)
• M3: 487,240 km (0.076 R)
• M4: 584,329 km (0.066 R)
• M5: 736,620 km (0.064 R)
• M6: 1,267,543 km (0.086 R)
• M7: 1,378,544 km (0.109 R)
• M8: 1,546,244 km (0.115 R)
• M9: 1,720,824 km (0.096 R)
• M10: 2,030,641 km (0.067 R)
• M11: 2,150,170 km (0.094 R)
• M12: 2,383,692 km (0.032 R)
• M13: 2,561,265 km (0.115 R)
• M14: 2,651,622 km (0.098 R)
• M15: 2,875,869 km (0.101 R)
• M16: 2,970,116 km (0.032 R)
• M17: 3,413,973 km (0.094 R)
• M18: 3,499,693 km (0.109 R)
• M19: 3,615,033 km (0.055 R)
• M20: 3,805,022 km (0.084 R)
• M21: 3,908,843 km (0.094 R)
• M22: 4,104,218 km (0.114 R)
• M23: 4,287,325 km (0.05 R)
• M24: 4,473,276 km (0.119 R)
• M25: 4,646,061 km (0.108 R)
• M26: 4,885,268 km (0.087 R)
• M27: 4,982,207 km (0.106 R)
• M28: 5,260,160 km (0.111 R)
• M29: 5,492,935 km (0.114 R)
• M30: 5,882,637 km (0.101 R)
• M31: 6,229,106 km (0.041 R)
• M32: 6,351,926 km (0.107 R)
• M33: 7,069,247 km (0.055 R)
• M34: 7,363,357 km (0.106 R)
• M35: 7,605,406 km (0.09 R)
• M36: 7,774,452 km (0.116 R)
• M37: 8,270,069 km (0.099 R)
• M38: 8,443,902 km (0.111 R)
• M39: 8,894,042 km (0.095 R)
• M40: 8,973,179 km (0.032 R)
• M41: 9,092,259 km (0.071 R)
• M42: 9,351,961 km (0.095 R)
• M43: 9,432,445 km (0.065 R)
• M44: 9,654,897 km (0.11 R)
• M45: 9,736,129 km (0.108 R)
• M46: 9,981,469 km (0.106 R)
• M47: 10,146,176 km (0.028 R)
• M48: 10,228,754 km (0.117 R)
• M49: 10,983,027 km (0.109 R)
• M50: 11,345,503 km (0.092 R)
• M51: 11,517,390 km (0.115 R)
• M52: 11,690,176 km (0.114 R)
• M53: 11,842,167 km (0.106 R)
• M54: 12,279,891 km (0.036 R)
• M55: 12,611,549 km (0.118 R)
• M56: 12,745,140 km (0.094 R)
• M57: 12,856,740 km (0.106 R)
• M58: 13,148,606 km (0.079 R)
• M59: 13,465,304 km (0.033 R)
• M60: 13,601,738 km (0.113 R)
• M61: 13,738,769 km (0.099 R)
• M62: 14,570,234 km (0.055 R)
• M63: 14,851,029 km (0.111 R)
• M64: 14,945,126 km (0.098 R)
• M65: 15,228,315 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit