🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.5

Radius: 14.9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.94 AU - 3.82 AU

Year: 2732 Days

Day: 10.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 94,000,985 km

• M1: 187,596 km (0.048 R)
• M2: 839,992 km (0.114 R)
• M3: 1,809,087 km (0.075 R)
• M4: 2,492,301 km (0.106 R)
• M5: 3,750,867 km (0.054 R)
• M6: 4,228,982 km (0.114 R)
• M7: 4,873,749 km (0.12 R)
• M8: 6,185,573 km (0.06 R)
• M9: 6,938,050 km (0.058 R)
• M10: 7,867,950 km (0.113 R)
• M11: 8,440,162 km (0.091 R)
• M12: 9,702,170 km (0.05 R)
• M13: 10,432,208 km (0.085 R)
• M14: 11,730,119 km (0.076 R)
• M15: 12,680,813 km (0.057 R)
• M16: 14,071,176 km (0.089 R)
• M17: 14,690,810 km (0.074 R)
• M18: 15,701,344 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.7

Radius: 9.4

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.71 AU - 3.73 AU

Year: 3155 Days

Day: 9.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 132.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 94,000,985 km

• M1: 116,836 km (0.119 R)
• M2: 438,023 km (0.119 R)
• M3: 791,822 km (0.08 R)
• M4: 1,584,989 km (0.105 R)
• M5: 2,139,998 km (0.074 R)
• M6: 2,752,451 km (0.098 R)
• M7: 3,082,315 km (0.081 R)
• M8: 4,347,613 km (0.032 R)
• M9: 4,675,981 km (0.085 R)
• M10: 5,543,050 km (0.112 R)
• M11: 7,460,595 km (0.118 R)
• M12: 7,761,886 km (0.041 R)
• M13: 9,049,474 km (0.094 R)
• M14: 9,863,436 km (0.115 R)
• M15: 10,226,959 km (0.114 R)
• M16: 10,599,308 km (0.073 R)
• M17: 11,592,189 km (0.105 R)
• M18: 12,180,109 km (0.113 R)
• M19: 12,740,353 km (0.052 R)
• M20: 14,318,611 km (0.052 R)
• M21: 16,696,170 km (0.117 R)
• M22: 17,097,241 km (0.048 R)
• M23: 20,151,731 km (0.083 R)
• M24: 21,001,895 km (0.027 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.7

Radius: 3.8

Gravity: 19.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.81 AU - 11.61 AU

Year: 13304 Days

Day: 18.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 94,000,985 km

• M1: 47,273 km (0.092 R)
• M2: 209,736 km (0.11 R)
• M3: 692,489 km (0.083 R)
• M4: 1,298,210 km (0.098 R)
• M5: 1,774,979 km (0.103 R)
• M6: 3,595,734 km (0.088 R)
• M7: 4,214,621 km (0.118 R)
• M8: 7,209,421 km (0.083 R)
• M9: 10,152,759 km (0.062 R)
• M10: 10,499,975 km (0.114 R)
• M11: 11,061,715 km (0.1 R)
• M12: 12,078,532 km (0.064 R)
• M13: 15,306,405 km (0.095 R)
• M14: 16,094,337 km (0.118 R)
• M15: 16,362,865 km (0.117 R)
• M16: 22,885,033 km (0.119 R)
• M17: 26,433,645 km (0.06 R)
• M18: 31,782,068 km (0.061 R)
• M19: 33,495,113 km (0.1 R)
• M20: 34,374,449 km (0.117 R)
• M21: 36,987,625 km (0.089 R)
• M22: 41,088,551 km (0.107 R)

Asteroid Belt

Center: 11.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.5

Radius: 5.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.13 AU - 15.05 AU

Year: 19643 Days

Day: 17.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 94,000,985 km

• M1: 71,059 km (0.072 R)
• M2: 382,821 km (0.082 R)
• M3: 1,791,883 km (0.096 R)
• M4: 2,867,791 km (0.115 R)
• M5: 3,395,722 km (0.12 R)
• M6: 4,416,578 km (0.088 R)
• M7: 12,298,740 km (0.112 R)
• M8: 23,191,410 km (0.081 R)
• M9: 28,619,569 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.3

Radius: 3.6

Gravity: 73.87 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.74 AU - 16.42 AU

Year: 23231 Days

Day: 22.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 94,000,985 km

• M1: 45,478 km (0.097 R)
• M2: 184,005 km (0.111 R)
• M3: 415,433 km (0.115 R)
• M4: 601,832 km (0.089 R)
• M5: 720,164 km (0.037 R)
• M6: 1,311,375 km (0.043 R)
• M7: 3,330,049 km (0.113 R)
• M8: 4,177,670 km (0.055 R)
• M9: 4,689,145 km (0.106 R)
• M10: 5,406,467 km (0.109 R)
• M11: 5,661,083 km (0.062 R)
• M12: 6,240,176 km (0.08 R)
• M13: 6,473,100 km (0.097 R)
• M14: 8,721,257 km (0.096 R)
• M15: 8,895,089 km (0.031 R)
• M16: 13,028,479 km (0.075 R)
• M17: 15,087,394 km (0.094 R)
• M18: 15,506,866 km (0.102 R)
• M19: 21,476,121 km (0.063 R)
• M20: 23,762,724 km (0.089 R)
• M21: 24,444,591 km (0.089 R)
• M22: 25,139,473 km (0.067 R)
• M23: 26,811,978 km (0.072 R)
• M24: 32,410,079 km (0.107 R)
• M25: 33,957,669 km (0.109 R)
• M26: 34,677,235 km (0.043 R)
• M27: 35,113,762 km (0.118 R)
• M28: 38,118,136 km (0.101 R)
• M29: 38,738,817 km (0.087 R)
• M30: 40,641,553 km (0.104 R)
• M31: 49,240,887 km (0.069 R)
• M32: 51,282,748 km (0.101 R)
• M33: 58,976,118 km (0.102 R)
• M34: 62,772,463 km (0.118 R)
• M35: 67,403,565 km (0.074 R)
• M36: 77,834,575 km (0.076 R)
• M37: 79,083,718 km (0.116 R)
• M38: 79,335,192 km (0.036 R)
• M39: 80,855,106 km (0.074 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 15,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit