🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.3

Radius: 9.9

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.62 AU - 0.84 AU

Year: 438 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 4,708,934 km

• M1: 127,607 km (0.102 R)
• M2: 207,343 km (0.105 R)
• M3: 321,037 km (0.094 R)
• M4: 390,600 km (0.062 R)
• M5: 522,097 km (0.102 R)
• M6: 653,443 km (0.112 R)
• M7: 739,013 km (0.072 R)
• M8: 828,623 km (0.093 R)
• M9: 926,908 km (0.115 R)
• M10: 1,004,699 km (0.043 R)
• M11: 1,130,810 km (0.091 R)
• M12: 1,246,449 km (0.109 R)
• M13: 1,371,663 km (0.071 R)
• M14: 1,438,832 km (0.059 R)
• M15: 1,688,511 km (0.079 R)
• M16: 1,821,803 km (0.042 R)
• M17: 1,920,986 km (0.09 R)
• M18: 2,041,113 km (0.079 R)
• M19: 2,176,948 km (0.098 R)
• M20: 2,242,771 km (0.094 R)
• M21: 2,309,193 km (0.095 R)
• M22: 2,437,249 km (0.107 R)
• M23: 2,574,729 km (0.073 R)
• M24: 2,679,597 km (0.098 R)
• M25: 2,757,388 km (0.066 R)
• M26: 2,850,288 km (0.088 R)
• M27: 2,922,544 km (0.105 R)
• M28: 3,017,239 km (0.085 R)
• M29: 3,113,132 km (0.096 R)
• M30: 3,285,319 km (0.08 R)
• M31: 3,383,904 km (0.114 R)
• M32: 3,638,968 km (0.044 R)
• M33: 3,733,364 km (0.108 R)
• M34: 3,820,430 km (0.114 R)
• M35: 3,940,408 km (0.047 R)
• M36: 4,021,191 km (0.087 R)
• M37: 4,126,956 km (0.09 R)
• M38: 4,225,392 km (0.1 R)
• M39: 4,382,918 km (0.113 R)
• M40: 4,542,390 km (0.117 R)
• M41: 4,661,170 km (0.09 R)
• M42: 4,823,933 km (0.102 R)
• M43: 4,936,431 km (0.053 R)
• M44: 5,049,826 km (0.068 R)
• M45: 5,199,424 km (0.051 R)
• M46: 5,261,507 km (0.119 R)
• M47: 5,611,566 km (0.092 R)
• M48: 5,803,350 km (0.069 R)
• M49: 6,127,678 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.7

Radius: 10.6

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.59 AU - 0.99 AU

Year: 494 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 4,708,934 km

• M1: 152,590 km (0.114 R)
• M2: 232,325 km (0.09 R)
• M3: 347,965 km (0.12 R)
• M4: 419,472 km (0.084 R)
• M5: 549,024 km (0.112 R)
• M6: 640,877 km (0.065 R)
• M7: 822,788 km (0.045 R)
• M8: 890,706 km (0.081 R)
• M9: 1,101,489 km (0.103 R)
• M10: 1,182,870 km (0.1 R)
• M11: 1,283,251 km (0.089 R)
• M12: 1,375,104 km (0.091 R)
• M13: 1,633,010 km (0.114 R)
• M14: 1,733,091 km (0.031 R)
• M15: 1,887,177 km (0.11 R)
• M16: 1,959,433 km (0.07 R)
• M17: 2,334,475 km (0.112 R)
• M18: 2,419,297 km (0.045 R)
• M19: 2,592,382 km (0.066 R)
• M20: 2,784,316 km (0.041 R)
• M21: 2,851,934 km (0.082 R)
• M22: 3,019,633 km (0.079 R)
• M23: 3,206,182 km (0.106 R)
• M24: 3,348,599 km (0.068 R)
• M25: 3,436,712 km (0.115 R)
• M26: 3,574,492 km (0.034 R)
• M27: 3,672,927 km (0.057 R)
• M28: 3,772,110 km (0.112 R)
• M29: 3,847,208 km (0.076 R)
• M30: 3,939,660 km (0.096 R)
• M31: 4,118,130 km (0.079 R)
• M32: 4,186,945 km (0.102 R)
• M33: 4,290,766 km (0.088 R)
• M34: 4,571,861 km (0.113 R)
• M35: 4,643,069 km (0.119 R)
• M36: 4,750,630 km (0.074 R)
• M37: 4,886,315 km (0.108 R)
• M38: 5,041,598 km (0.078 R)
• M39: 5,124,475 km (0.074 R)
• M40: 5,282,151 km (0.118 R)
• M41: 5,403,924 km (0.06 R)
• M42: 5,526,744 km (0.111 R)
• M43: 5,659,886 km (0.044 R)
• M44: 5,794,225 km (0.087 R)
• M45: 5,881,141 km (0.081 R)
• M46: 6,046,447 km (0.117 R)
• M47: 6,252,742 km (0.068 R)
• M48: 6,351,926 km (0.098 R)
• M49: 6,491,500 km (0.111 R)
• M50: 6,601,904 km (0.12 R)
• M51: 6,712,905 km (0.116 R)
• M52: 6,865,495 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 10.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.76 AU - 0.82 AU

Year: 494 Days

Day: 12.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 4,708,934 km

• M1: 138,827 km (0.1 R)
• M2: 232,026 km (0.116 R)
• M3: 376,538 km (0.047 R)
• M4: 446,550 km (0.103 R)
• M5: 549,623 km (0.084 R)
• M6: 658,829 km (0.081 R)
• M7: 737,368 km (0.063 R)
• M8: 815,757 km (0.112 R)
• M9: 908,657 km (0.103 R)
• M10: 1,009,486 km (0.098 R)
• M11: 1,265,598 km (0.028 R)
• M12: 1,357,301 km (0.048 R)
• M13: 1,428,660 km (0.105 R)
• M14: 1,524,402 km (0.09 R)
• M15: 1,655,600 km (0.083 R)
• M16: 1,914,404 km (0.109 R)
• M17: 2,051,436 km (0.03 R)
• M18: 2,154,957 km (0.071 R)
• M19: 2,265,660 km (0.109 R)
• M20: 2,345,994 km (0.072 R)
• M21: 2,471,058 km (0.064 R)
• M22: 2,570,391 km (0.054 R)
• M23: 2,722,232 km (0.038 R)
• M24: 2,836,525 km (0.077 R)
• M25: 2,964,132 km (0.095 R)
• M26: 3,064,064 km (0.111 R)
• M27: 3,135,422 km (0.086 R)
• M28: 3,358,622 km (0.117 R)
• M29: 3,438,357 km (0.086 R)
• M30: 3,587,207 km (0.115 R)
• M31: 3,656,172 km (0.108 R)
• M32: 3,821,029 km (0.111 R)
• M33: 4,007,727 km (0.105 R)
• M34: 4,092,399 km (0.096 R)
• M35: 4,296,750 km (0.119 R)
• M36: 4,417,027 km (0.069 R)
• M37: 4,511,423 km (0.061 R)
• M38: 4,647,258 km (0.111 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: 470 - 13,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit