🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.6

Radius: 12.1

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.54 AU - 2.56 AU

Year: 2629 Days

Day: 6 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,103,469 km

• M1: 154,086 km (0.064 R)
• M2: 300,692 km (0.094 R)
• M3: 433,983 km (0.112 R)
• M4: 523,144 km (0.069 R)
• M5: 611,107 km (0.082 R)
• M6: 743,950 km (0.09 R)
• M7: 835,205 km (0.108 R)
• M8: 1,145,321 km (0.058 R)
• M9: 1,265,149 km (0.092 R)
• M10: 1,364,183 km (0.111 R)
• M11: 1,650,663 km (0.113 R)
• M12: 1,985,463 km (0.116 R)
• M13: 2,250,850 km (0.116 R)
• M14: 2,341,955 km (0.12 R)
• M15: 2,465,373 km (0.113 R)
• M16: 2,575,327 km (0.068 R)
• M17: 2,751,254 km (0.075 R)
• M18: 2,848,942 km (0.105 R)
• M19: 3,149,334 km (0.042 R)
• M20: 3,548,013 km (0.073 R)
• M21: 4,018,348 km (0.115 R)
• M22: 4,978,168 km (0.053 R)
• M23: 5,097,996 km (0.096 R)
• M24: 5,483,959 km (0.102 R)
• M25: 5,732,590 km (0.087 R)
• M26: 5,879,346 km (0.102 R)
• M27: 6,048,691 km (0.091 R)
• M28: 6,219,681 km (0.093 R)
• M29: 6,305,700 km (0.111 R)
• M30: 6,479,084 km (0.099 R)
• M31: 6,808,498 km (0.059 R)
• M32: 7,347,051 km (0.105 R)
• M33: 7,876,029 km (0.093 R)
• M34: 8,086,363 km (0.076 R)
• M35: 8,251,220 km (0.038 R)
• M36: 8,536,653 km (0.118 R)
• M37: 8,776,907 km (0.073 R)
• M38: 8,922,167 km (0.098 R)
• M39: 9,019,405 km (0.065 R)
• M40: 9,239,613 km (0.107 R)
• M41: 9,710,248 km (0.113 R)
• M42: 9,935,991 km (0.117 R)
• M43: 10,908,228 km (0.059 R)
• M44: 11,090,588 km (0.096 R)
• M45: 11,352,982 km (0.075 R)
• M46: 12,341,376 km (0.097 R)
• M47: 12,640,571 km (0.09 R)
• M48: 12,777,453 km (0.115 R)
• M49: 13,024,888 km (0.099 R)
• M50: 13,273,969 km (0.074 R)
• M51: 13,580,644 km (0.101 R)
• M52: 14,286,148 km (0.048 R)
• M53: 14,457,288 km (0.084 R)
• M54: 14,859,108 km (0.083 R)
• M55: 15,264,817 km (0.081 R)
• M56: 15,381,354 km (0.113 R)
• M57: 15,998,146 km (0.118 R)
• M58: 16,413,878 km (0.072 R)
• M59: 17,560,247 km (0.113 R)
• M60: 17,743,504 km (0.092 R)
• M61: 17,958,327 km (0.065 R)
• M62: 18,297,465 km (0.097 R)
• M63: 18,669,964 km (0.074 R)
• M64: 19,233,349 km (0.112 R)
• M65: 19,390,876 km (0.114 R)
• M66: 19,580,417 km (0.106 R)
• M67: 19,770,555 km (0.115 R)
• M68: 21,021,642 km (0.042 R)
• M69: 21,542,393 km (0.098 R)
• M70: 21,705,903 km (0.025 R)
• M71: 22,001,508 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.7

Radius: 13

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.09 AU - 3.21 AU

Year: 3610 Days

Day: 14.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 20,103,469 km

• M1: 190,438 km (0.065 R)
• M2: 346,020 km (0.103 R)
• M3: 441,015 km (0.106 R)
• M4: 616,642 km (0.106 R)
• M5: 825,032 km (0.092 R)
• M6: 977,772 km (0.03 R)
• M7: 1,140,684 km (0.075 R)
• M8: 1,734,139 km (0.094 R)
• M9: 1,994,738 km (0.11 R)
• M10: 2,107,834 km (0.119 R)
• M11: 2,535,385 km (0.1 R)
• M12: 2,687,376 km (0.066 R)
• M13: 3,050,450 km (0.087 R)
• M14: 3,222,637 km (0.1 R)
• M15: 3,418,910 km (0.03 R)
• M16: 3,566,114 km (0.093 R)
• M17: 4,120,524 km (0.112 R)
• M18: 4,243,792 km (0.119 R)
• M19: 4,505,289 km (0.088 R)
• M20: 4,667,154 km (0.096 R)
• M21: 4,783,990 km (0.069 R)
• M22: 4,949,296 km (0.098 R)
• M23: 5,152,450 km (0.069 R)
• M24: 5,591,968 km (0.045 R)
• M25: 5,853,914 km (0.074 R)
• M26: 6,081,752 km (0.058 R)
• M27: 6,351,327 km (0.091 R)
• M28: 6,902,296 km (0.08 R)
• M29: 7,346,003 km (0.088 R)
• M30: 7,910,436 km (0.083 R)
• M31: 8,162,658 km (0.114 R)
• M32: 8,588,863 km (0.11 R)
• M33: 8,703,754 km (0.115 R)
• M34: 8,804,732 km (0.112 R)
• M35: 9,066,229 km (0.068 R)
• M36: 9,552,273 km (0.059 R)
• M37: 10,274,382 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.4

Radius: 13.6

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.93 AU - 3.55 AU

Year: 3766 Days

Day: 7 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 20,103,469 km

• M1: 183,407 km (0.099 R)
• M2: 311,014 km (0.104 R)
• M3: 426,204 km (0.09 R)
• M4: 538,253 km (0.085 R)
• M5: 637,287 km (0.048 R)
• M6: 809,025 km (0.077 R)
• M7: 1,235,828 km (0.074 R)
• M8: 1,327,232 km (0.028 R)
• M9: 1,421,030 km (0.102 R)
• M10: 1,768,247 km (0.116 R)
• M11: 1,898,846 km (0.115 R)
• M12: 2,142,541 km (0.08 R)
• M13: 2,268,353 km (0.082 R)
• M14: 2,675,857 km (0.095 R)
• M15: 2,903,994 km (0.096 R)
• M16: 3,075,283 km (0.119 R)
• M17: 3,510,464 km (0.096 R)
• M18: 3,676,667 km (0.103 R)
• M19: 3,777,645 km (0.08 R)
• M20: 4,208,637 km (0.11 R)
• M21: 4,492,873 km (0.076 R)
• M22: 4,783,542 km (0.115 R)
• M23: 5,268,987 km (0.101 R)
• M24: 5,595,110 km (0.116 R)
• M25: 5,868,575 km (0.074 R)
• M26: 6,226,862 km (0.115 R)
• M27: 6,347,886 km (0.065 R)
• M28: 6,510,499 km (0.096 R)
• M29: 6,736,392 km (0.112 R)
• M30: 6,985,622 km (0.079 R)
• M31: 7,386,844 km (0.108 R)
• M32: 7,493,657 km (0.091 R)
• M33: 7,600,918 km (0.069 R)
• M34: 7,904,303 km (0.09 R)
• M35: 8,635,088 km (0.09 R)
• M36: 8,860,831 km (0.067 R)
• M37: 8,997,265 km (0.115 R)
• M38: 9,364,378 km (0.083 R)
• M39: 9,619,741 km (0.104 R)
• M40: 11,273,247 km (0.078 R)
• M41: 12,069,855 km (0.097 R)
• M42: 12,170,684 km (0.105 R)
• M43: 12,322,526 km (0.081 R)
• M44: 12,500,398 km (0.066 R)
• M45: 12,679,168 km (0.096 R)
• M46: 13,013,369 km (0.029 R)
• M47: 14,406,275 km (0.109 R)
• M48: 14,513,237 km (0.032 R)
• M49: 14,620,649 km (0.072 R)
• M50: 14,808,992 km (0.101 R)
• M51: 15,106,842 km (0.105 R)
• M52: 15,297,280 km (0.084 R)
• M53: 15,818,479 km (0.066 R)
• M54: 15,956,558 km (0.111 R)
• M55: 16,289,712 km (0.101 R)
• M56: 17,530,926 km (0.107 R)
• M57: 17,731,237 km (0.118 R)
• M58: 18,714,694 km (0.05 R)
• M59: 18,802,358 km (0.11 R)
• M60: 19,242,625 km (0.106 R)
• M61: 19,390,128 km (0.104 R)
• M62: 19,478,840 km (0.047 R)
• M63: 19,626,941 km (0.097 R)
• M64: 19,805,262 km (0.091 R)
• M65: 19,894,572 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 19,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit