🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.27 AU - 1.35 AU

Year: 550 Days

Day: 36.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.46 AU - 2.18 AU

Year: 901 Days

Day: 27.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 9.5

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.3 AU - 8.54 AU

Year: 8182 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 77,132,108 km

• M1: 118,332 km (0.085 R)
• M2: 451,337 km (0.098 R)
• M3: 908,059 km (0.071 R)
• M4: 1,209,050 km (0.072 R)
• M5: 2,006,556 km (0.09 R)
• M6: 3,627,599 km (0.073 R)
• M7: 5,356,651 km (0.066 R)
• M8: 5,779,415 km (0.112 R)
• M9: 6,401,592 km (0.079 R)
• M10: 6,840,662 km (0.119 R)
• M11: 7,738,399 km (0.067 R)
• M12: 9,766,946 km (0.037 R)
• M13: 11,691,522 km (0.12 R)
• M14: 12,686,199 km (0.119 R)
• M15: 15,160,996 km (0.055 R)
• M16: 16,681,808 km (0.109 R)
• M17: 17,233,824 km (0.054 R)
• M18: 19,640,854 km (0.051 R)
• M19: 21,770,230 km (0.096 R)
• M20: 23,961,989 km (0.061 R)
• M21: 24,753,810 km (0.076 R)
• M22: 27,999,635 km (0.067 R)
• M23: 28,583,216 km (0.055 R)
• M24: 28,976,659 km (0.052 R)
• M25: 36,117,713 km (0.105 R)
• M26: 37,745,039 km (0.051 R)
• M27: 39,178,186 km (0.081 R)
• M28: 40,030,894 km (0.102 R)
• M29: 41,020,335 km (0.118 R)

Asteroid Belt

Center: 9.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.5

Radius: 8.8

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.47 AU - 11.57 AU

Year: 12526 Days

Day: 6.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 77,132,108 km

• M1: 112,198 km (0.082 R)
• M2: 411,843 km (0.076 R)
• M3: 807,978 km (0.091 R)
• M4: 1,206,656 km (0.093 R)
• M5: 1,846,337 km (0.064 R)
• M6: 2,214,796 km (0.075 R)
• M7: 2,569,493 km (0.112 R)
• M8: 4,063,078 km (0.115 R)
• M9: 4,535,807 km (0.088 R)
• M10: 5,011,977 km (0.09 R)
• M11: 5,734,236 km (0.101 R)
• M12: 6,101,798 km (0.105 R)
• M13: 9,891,411 km (0.025 R)
• M14: 10,583,451 km (0.086 R)
• M15: 14,004,305 km (0.116 R)
• M16: 16,071,598 km (0.117 R)
• M17: 18,651,264 km (0.12 R)
• M18: 19,955,758 km (0.097 R)
• M19: 20,545,323 km (0.096 R)
• M20: 22,025,145 km (0.092 R)
• M21: 23,296,128 km (0.063 R)
• M22: 24,233,509 km (0.111 R)
• M23: 32,195,556 km (0.113 R)
• M24: 35,275,776 km (0.074 R)
• M25: 42,290,121 km (0.084 R)
• M26: 42,705,106 km (0.092 R)
• M27: 44,391,822 km (0.058 R)
• M28: 48,954,108 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.6

Radius: 5.3

Gravity: 24.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.98 AU - 16.22 AU

Year: 20479 Days

Day: 15.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,132,108 km

• M1: 74,500 km (0.059 R)
• M2: 291,267 km (0.102 R)
• M3: 561,890 km (0.05 R)
• M4: 779,555 km (0.05 R)
• M5: 1,078,900 km (0.101 R)
• M6: 1,328,728 km (0.118 R)
• M7: 1,739,674 km (0.101 R)
• M8: 1,964,968 km (0.093 R)
• M9: 2,451,760 km (0.047 R)
• M10: 2,860,760 km (0.047 R)
• M11: 3,370,141 km (0.049 R)
• M12: 3,844,366 km (0.119 R)
• M13: 4,195,323 km (0.088 R)
• M14: 5,455,535 km (0.097 R)
• M15: 6,365,838 km (0.093 R)
• M16: 6,675,506 km (0.068 R)
• M17: 6,857,118 km (0.088 R)
• M18: 7,135,519 km (0.098 R)
• M19: 8,273,211 km (0.06 R)
• M20: 9,244,101 km (0.074 R)
• M21: 11,027,607 km (0.083 R)
• M22: 13,311,967 km (0.06 R)
• M23: 15,180,294 km (0.095 R)
• M24: 17,216,621 km (0.117 R)
• M25: 19,612,730 km (0.092 R)
• M26: 26,955,292 km (0.098 R)
• M27: 28,117,518 km (0.066 R)
• M28: 28,710,973 km (0.103 R)
• M29: 33,101,222 km (0.095 R)
• M30: 33,629,751 km (0.074 R)
• M31: 35,524,109 km (0.098 R)
• M32: 62,656,525 km (0.114 R)
• M33: 64,690,607 km (0.108 R)
• M34: 65,102,749 km (0.076 R)
• M35: 66,978,707 km (0.038 R)
• M36: 70,619,919 km (0.071 R)
• M37: 71,056,745 km (0.109 R)
• M38: 76,670,704 km (0.043 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 15,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit