🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.03 AU - 3.27 AU

Year: 1993 Days

Day: 24 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.7 AU - 5 AU

Year: 3807 Days

Day: 16 Hours

Environment

Temp: -136 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.7

Radius: 8.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.75 AU - 7.43 AU

Year: 5357 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,135,351 km

• M1: 133,890 km (0.082 R)
• M2: 455,526 km (0.068 R)
• M3: 852,409 km (0.092 R)
• M4: 1,397,543 km (0.108 R)
• M5: 1,579,454 km (0.086 R)
• M6: 1,953,299 km (0.062 R)
• M7: 2,199,089 km (0.101 R)
• M8: 2,411,667 km (0.08 R)
• M9: 2,841,612 km (0.091 R)
• M10: 3,042,073 km (0.037 R)
• M11: 3,199,450 km (0.058 R)
• M12: 3,822,226 km (0.084 R)
• M13: 4,304,679 km (0.042 R)
• M14: 4,446,198 km (0.108 R)
• M15: 4,934,935 km (0.103 R)
• M16: 5,345,880 km (0.099 R)
• M17: 5,421,726 km (0.085 R)
• M18: 5,806,791 km (0.052 R)
• M19: 5,904,329 km (0.102 R)
• M20: 6,121,096 km (0.072 R)
• M21: 6,360,453 km (0.1 R)
• M22: 7,603,312 km (0.064 R)
• M23: 7,882,461 km (0.101 R)
• M24: 8,274,408 km (0.1 R)
• M25: 8,517,056 km (0.11 R)
• M26: 8,829,266 km (0.089 R)
• M27: 8,919,175 km (0.07 R)
• M28: 9,327,577 km (0.109 R)
• M29: 11,021,324 km (0.113 R)
• M30: 11,215,352 km (0.115 R)
• M31: 12,002,686 km (0.039 R)
• M32: 12,604,817 km (0.113 R)
• M33: 12,960,711 km (0.068 R)
• M34: 13,268,284 km (0.107 R)
• M35: 13,500,609 km (0.085 R)
• M36: 13,604,281 km (0.11 R)
• M37: 13,838,551 km (0.045 R)
• M38: 13,943,120 km (0.038 R)
• M39: 14,522,812 km (0.075 R)
• M40: 15,191,065 km (0.113 R)
• M41: 15,407,085 km (0.108 R)
• M42: 15,542,620 km (0.113 R)
• M43: 15,733,058 km (0.096 R)
• M44: 16,474,615 km (0.104 R)
• M45: 16,779,944 km (0.088 R)
• M46: 16,919,370 km (0.112 R)
• M47: 17,480,960 km (0.085 R)
• M48: 18,220,123 km (0.035 R)
• M49: 18,277,419 km (0.068 R)
• M50: 19,318,919 km (0.079 R)
• M51: 19,494,248 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.3

Radius: 11.3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.89 AU - 10.29 AU

Year: 9769 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,135,351 km

• M1: 387,010 km (0.101 R)
• M2: 610,808 km (0.104 R)
• M3: 961,615 km (0.034 R)
• M4: 1,092,214 km (0.028 R)
• M5: 1,244,654 km (0.088 R)
• M6: 1,355,806 km (0.058 R)
• M7: 1,437,486 km (0.073 R)
• M8: 1,554,471 km (0.089 R)
• M9: 1,980,676 km (0.109 R)
• M10: 2,226,764 km (0.073 R)
• M11: 2,383,094 km (0.058 R)
• M12: 2,645,190 km (0.09 R)
• M13: 2,769,356 km (0.097 R)
• M14: 2,895,616 km (0.12 R)
• M15: 3,045,214 km (0.108 R)
• M16: 3,197,505 km (0.112 R)
• M17: 3,623,709 km (0.113 R)
• M18: 3,878,923 km (0.102 R)
• M19: 4,115,886 km (0.12 R)
• M20: 4,855,648 km (0.082 R)
• M21: 5,085,580 km (0.117 R)
• M22: 5,266,892 km (0.093 R)
• M23: 5,556,364 km (0.105 R)
• M24: 5,823,995 km (0.074 R)
• M25: 5,932,154 km (0.058 R)
• M26: 6,288,646 km (0.068 R)
• M27: 6,455,597 km (0.083 R)
• M28: 6,595,770 km (0.091 R)
• M29: 6,737,140 km (0.034 R)
• M30: 7,080,168 km (0.064 R)
• M31: 7,546,614 km (0.086 R)
• M32: 7,993,014 km (0.036 R)
• M33: 8,143,809 km (0.098 R)
• M34: 8,325,869 km (0.117 R)
• M35: 8,849,163 km (0.109 R)
• M36: 9,288,233 km (0.086 R)
• M37: 9,734,483 km (0.117 R)
• M38: 10,482,622 km (0.044 R)
• M39: 10,680,989 km (0.103 R)
• M40: 10,880,403 km (0.046 R)
• M41: 11,215,652 km (0.099 R)
• M42: 11,350,738 km (0.069 R)
• M43: 11,588,449 km (0.101 R)
• M44: 12,380,869 km (0.104 R)
• M45: 12,520,594 km (0.051 R)
• M46: 12,801,389 km (0.113 R)
• M47: 13,190,942 km (0.075 R)
• M48: 13,333,509 km (0.047 R)
• M49: 13,548,481 km (0.092 R)
• M50: 13,764,500 km (0.086 R)
• M51: 13,909,161 km (0.088 R)
• M52: 14,603,295 km (0.101 R)
• M53: 14,861,950 km (0.093 R)
• M54: 15,271,399 km (0.102 R)
• M55: 16,215,661 km (0.04 R)
• M56: 16,368,550 km (0.097 R)
• M57: 16,752,718 km (0.095 R)
• M58: 17,101,131 km (0.11 R)
• M59: 18,718,284 km (0.109 R)
• M60: 19,281,670 km (0.098 R)
• M61: 19,646,688 km (0.109 R)
• M62: 20,260,339 km (0.079 R)
• M63: 20,425,046 km (0.114 R)
• M64: 21,255,165 km (0.096 R)
• M65: 21,969,494 km (0.099 R)
• M66: 22,350,819 km (0.106 R)
• M67: 23,767,811 km (0.091 R)
• M68: 24,202,841 km (0.079 R)
• M69: 24,640,564 km (0.119 R)
• M70: 25,969,592 km (0.085 R)
• M71: 27,004,211 km (0.086 R)
• M72: 27,914,813 km (0.096 R)
• M73: 28,281,777 km (0.066 R)
• M74: 28,696,612 km (0.03 R)
• M75: 28,928,039 km (0.119 R)
• M76: 30,801,005 km (0.1 R)
• M77: 31,608,833 km (0.101 R)
• M78: 31,847,891 km (0.034 R)
• M79: 32,087,397 km (0.052 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit