🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.1

Radius: 9.7

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.39 AU - 0.61 AU

Year: 240 Days

Day: 12.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,388,259 km

• M1: 120,576 km (0.03 R)
• M2: 448,046 km (0.096 R)
• M3: 875,447 km (0.057 R)
• M4: 1,378,544 km (0.071 R)
• M5: 1,737,280 km (0.12 R)
• M6: 2,173,059 km (0.058 R)
• M7: 2,548,849 km (0.076 R)
• M8: 2,861,209 km (0.057 R)
• M9: 3,256,596 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.4

Radius: 12.9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.02 AU - 1.44 AU

Year: 925 Days

Day: 6.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,388,259 km

• M1: 172,337 km (0.093 R)
• M2: 601,683 km (0.072 R)
• M3: 1,013,226 km (0.112 R)
• M4: 1,800,710 km (0.103 R)
• M5: 2,614,073 km (0.053 R)
• M6: 3,032,050 km (0.059 R)
• M7: 3,436,413 km (0.089 R)
• M8: 4,321,134 km (0.107 R)
• M9: 5,392,255 km (0.111 R)
• M10: 5,863,189 km (0.088 R)
• M11: 6,451,259 km (0.106 R)
• M12: 6,935,507 km (0.04 R)
• M13: 7,543,772 km (0.053 R)
• M14: 8,373,890 km (0.085 R)
• M15: 9,672,998 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.5

Radius: 11.2

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.29 AU - 1.41 AU

Year: 1064 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,388,259 km

• M1: 139,276 km (0.114 R)
• M2: 553,512 km (0.058 R)
• M3: 1,334,712 km (0.073 R)
• M4: 2,298,272 km (0.118 R)
• M5: 2,729,563 km (0.031 R)
• M6: 3,214,709 km (0.108 R)
• M7: 4,122,768 km (0.084 R)
• M8: 4,605,819 km (0.031 R)
• M9: 5,649,564 km (0.07 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 11.4

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.22 AU - 2.6 AU

Year: 2538 Days

Day: 10 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,388,259 km

• M1: 141,819 km (0.109 R)
• M2: 622,178 km (0.056 R)
• M3: 980,764 km (0.111 R)
• M4: 1,424,471 km (0.087 R)
• M5: 2,169,768 km (0.056 R)
• M6: 2,685,431 km (0.118 R)
• M7: 3,176,561 km (0.105 R)
• M8: 3,650,038 km (0.06 R)
• M9: 4,087,313 km (0.079 R)
• M10: 4,493,022 km (0.082 R)
• M11: 5,588,079 km (0.097 R)
• M12: 6,534,435 km (0.085 R)
• M13: 7,647,892 km (0.089 R)
• M14: 9,060,395 km (0.056 R)
• M15: 10,521,218 km (0.112 R)
• M16: 12,930,492 km (0.099 R)
• M17: 15,076,473 km (0.098 R)
• M18: 15,635,221 km (0.063 R)
• M19: 19,820,222 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.2

Radius: 6.5

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.12 AU - 6.7 AU

Year: 11007 Days

Day: 23.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,388,259 km

• M1: 80,783 km (0.102 R)
• M2: 328,667 km (0.082 R)
• M3: 942,317 km (0.108 R)
• M4: 1,942,828 km (0.115 R)
• M5: 2,557,076 km (0.051 R)
• M6: 3,366,850 km (0.113 R)
• M7: 3,619,520 km (0.105 R)
• M8: 4,220,306 km (0.099 R)
• M9: 4,666,706 km (0.071 R)
• M10: 6,011,291 km (0.082 R)
• M11: 7,135,070 km (0.085 R)
• M12: 7,595,832 km (0.079 R)
• M13: 8,210,829 km (0.079 R)
• M14: 10,519,124 km (0.104 R)
• M15: 11,620,912 km (0.098 R)
• M16: 12,797,649 km (0.065 R)
• M17: 13,165,660 km (0.092 R)
• M18: 13,730,841 km (0.117 R)
• M19: 14,708,612 km (0.07 R)
• M20: 17,169,198 km (0.108 R)
• M21: 18,225,808 km (0.119 R)
• M22: 22,888,025 km (0.114 R)
• M23: 26,172,895 km (0.097 R)
• M24: 30,731,143 km (0.112 R)
• M25: 35,550,438 km (0.11 R)
• M26: 36,522,076 km (0.104 R)
• M27: 38,518,460 km (0.075 R)
• M28: 42,320,190 km (0.08 R)
• M29: 42,999,963 km (0.047 R)
• M30: 45,083,114 km (0.101 R)
• M31: 49,000,633 km (0.117 R)
• M32: 49,299,529 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.7

Radius: 7.7

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.2 AU - 9.54 AU

Year: 17917 Days

Day: 15 Hours

Environment

Temp: -228 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,388,259 km

• M1: 97,837 km (0.114 R)
• M2: 455,526 km (0.117 R)
• M3: 719,267 km (0.09 R)
• M4: 1,063,641 km (0.101 R)
• M5: 1,627,326 km (0.074 R)
• M6: 2,130,274 km (0.075 R)
• M7: 2,594,925 km (0.075 R)
• M8: 2,949,172 km (0.079 R)
• M9: 3,255,549 km (0.099 R)
• M10: 7,368,593 km (0.033 R)
• M11: 7,983,590 km (0.075 R)
• M12: 8,278,746 km (0.105 R)
• M13: 11,211,762 km (0.11 R)
• M14: 11,582,316 km (0.071 R)
• M15: 12,544,380 km (0.116 R)
• M16: 13,078,743 km (0.057 R)
• M17: 16,058,733 km (0.089 R)
• M18: 17,010,026 km (0.057 R)
• M19: 18,850,528 km (0.108 R)
• M20: 20,820,134 km (0.115 R)
• M21: 22,530,487 km (0.098 R)
• M22: 26,553,622 km (0.073 R)
• M23: 28,676,715 km (0.064 R)
• M24: 31,152,261 km (0.109 R)
• M25: 32,379,562 km (0.11 R)
• M26: 33,638,876 km (0.073 R)
• M27: 42,630,756 km (0.074 R)
• M28: 44,911,674 km (0.097 R)
• M29: 45,689,733 km (0.062 R)
• M30: 46,160,817 km (0.113 R)
• M31: 48,565,154 km (0.118 R)
• M32: 50,715,324 km (0.08 R)
• M33: 60,516,527 km (0.103 R)
• M34: 63,783,595 km (0.05 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: 243 - 19,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit