🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 10.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.5 AU - 0.84 AU

Year: 372 Days

Day: 10.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,886,907 km

• M1: 131,796 km (0.118 R)
• M2: 523,144 km (0.066 R)
• M3: 1,107,772 km (0.089 R)
• M4: 1,532,481 km (0.106 R)
• M5: 1,905,278 km (0.073 R)
• M6: 2,298,422 km (0.101 R)
• M7: 2,990,611 km (0.069 R)
• M8: 3,333,489 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.5

Radius: 13.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.74 AU - 0.82 AU

Year: 467 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,886,907 km

• M1: 170,392 km (0.11 R)
• M2: 634,295 km (0.079 R)
• M3: 1,261,858 km (0.097 R)
• M4: 1,786,199 km (0.118 R)
• M5: 2,283,312 km (0.077 R)
• M6: 3,076,480 km (0.042 R)
• M7: 4,131,594 km (0.118 R)
• M8: 6,434,803 km (0.115 R)
• M9: 6,868,936 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.6

Radius: 13.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.94 AU - 1.24 AU

Year: 772 Days

Day: 10.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,886,907 km

• M1: 168,447 km (0.119 R)
• M2: 597,045 km (0.048 R)
• M3: 1,241,962 km (0.118 R)
• M4: 1,729,202 km (0.097 R)
• M5: 2,399,101 km (0.105 R)
• M6: 2,938,102 km (0.118 R)
• M7: 3,557,587 km (0.098 R)
• M8: 4,038,993 km (0.109 R)
• M9: 4,495,865 km (0.047 R)
• M10: 5,078,848 km (0.115 R)
• M11: 5,893,707 km (0.097 R)
• M12: 6,549,694 km (0.069 R)
• M13: 7,160,352 km (0.106 R)
• M14: 8,160,115 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.6

Radius: 14

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.68 AU - 2.8 AU

Year: 2274 Days

Day: 12.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 69.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,886,907 km

• M1: 175,179 km (0.074 R)
• M2: 641,476 km (0.099 R)
• M3: 1,271,731 km (0.114 R)
• M4: 1,713,195 km (0.111 R)
• M5: 2,499,930 km (0.102 R)
• M6: 3,049,104 km (0.117 R)
• M7: 3,861,719 km (0.094 R)
• M8: 5,055,660 km (0.102 R)
• M9: 6,196,643 km (0.119 R)
• M10: 7,476,154 km (0.067 R)
• M11: 7,995,557 km (0.085 R)
• M12: 8,835,101 km (0.117 R)
• M13: 9,573,516 km (0.118 R)
• M14: 10,486,661 km (0.052 R)
• M15: 13,102,380 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.9

Radius: 8.6

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.27 AU - 3.39 AU

Year: 3229 Days

Day: 11.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,886,907 km

• M1: 119,977 km (0.115 R)
• M2: 464,651 km (0.116 R)
• M3: 847,921 km (0.088 R)
• M4: 1,130,810 km (0.061 R)
• M5: 1,655,300 km (0.086 R)
• M6: 2,224,969 km (0.063 R)
• M7: 2,563,210 km (0.079 R)
• M8: 2,984,777 km (0.119 R)
• M9: 3,790,062 km (0.052 R)
• M10: 4,170,789 km (0.112 R)
• M11: 4,939,273 km (0.101 R)
• M12: 5,271,829 km (0.076 R)
• M13: 9,045,884 km (0.087 R)
• M14: 9,328,774 km (0.101 R)
• M15: 11,153,120 km (0.049 R)
• M16: 12,801,239 km (0.091 R)
• M17: 13,294,015 km (0.057 R)
• M18: 13,614,154 km (0.062 R)
• M19: 14,080,301 km (0.113 R)
• M20: 19,639,358 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.3

Radius: 6.3

Gravity: 15.8 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.63 AU - 8.55 AU

Year: 12804 Days

Day: 18.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,886,907 km

• M1: 78,389 km (0.119 R)
• M2: 771,626 km (0.118 R)
• M3: 1,456,934 km (0.099 R)
• M4: 1,758,972 km (0.079 R)
• M5: 1,959,882 km (0.116 R)
• M6: 2,309,492 km (0.105 R)
• M7: 2,572,036 km (0.105 R)
• M8: 3,206,032 km (0.037 R)
• M9: 3,612,489 km (0.097 R)
• M10: 3,855,736 km (0.079 R)
• M11: 4,558,696 km (0.114 R)
• M12: 5,841,647 km (0.104 R)
• M13: 6,766,312 km (0.079 R)
• M14: 8,901,971 km (0.026 R)
• M15: 13,783,050 km (0.105 R)
• M16: 14,649,072 km (0.109 R)
• M17: 14,922,687 km (0.034 R)
• M18: 16,196,363 km (0.103 R)
• M19: 18,877,755 km (0.116 R)
• M20: 22,378,196 km (0.113 R)
• M21: 26,692,748 km (0.092 R)
• M22: 27,930,371 km (0.057 R)
• M23: 28,245,724 km (0.096 R)
• M24: 33,147,148 km (0.105 R)
• M25: 33,500,648 km (0.062 R)
• M26: 39,108,773 km (0.066 R)
• M27: 42,618,040 km (0.054 R)
• M28: 45,892,588 km (0.044 R)
• M29: 48,267,005 km (0.056 R)
• M30: 51,821,750 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 16,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit