🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.75 AU - 1.03 AU

Year: 320 Days

Day: 35.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,176,368 km

• M1: 354,248 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.29 AU - 1.77 AU

Year: 721 Days

Day: 33.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,176,368 km

• M1: 782,247 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.2

Radius: 12.3

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.59 AU - 6.75 AU

Year: 6560 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 30,176,368 km

• M1: 154,983 km (0.059 R)
• M2: 292,613 km (0.104 R)
• M3: 575,054 km (0.042 R)
• M4: 750,533 km (0.118 R)
• M5: 867,368 km (0.069 R)
• M6: 1,025,942 km (0.113 R)
• M7: 1,121,086 km (0.106 R)
• M8: 1,333,964 km (0.112 R)
• M9: 1,629,420 km (0.091 R)
• M10: 1,785,301 km (0.113 R)
• M11: 1,901,838 km (0.083 R)
• M12: 2,474,648 km (0.074 R)
• M13: 2,705,029 km (0.067 R)
• M14: 3,099,069 km (0.084 R)
• M15: 3,384,053 km (0.072 R)
• M16: 3,529,762 km (0.117 R)
• M17: 4,428,097 km (0.118 R)
• M18: 5,351,864 km (0.12 R)
• M19: 6,199,934 km (0.08 R)
• M20: 6,469,360 km (0.092 R)
• M21: 6,788,452 km (0.082 R)
• M22: 6,973,206 km (0.095 R)
• M23: 7,089,593 km (0.09 R)
• M24: 7,347,799 km (0.099 R)
• M25: 8,043,279 km (0.102 R)
• M26: 8,288,171 km (0.078 R)
• M27: 8,436,123 km (0.115 R)
• M28: 8,634,939 km (0.083 R)
• M29: 8,835,400 km (0.103 R)
• M30: 9,138,784 km (0.104 R)
• M31: 9,317,404 km (0.074 R)
• M32: 11,084,903 km (0.098 R)
• M33: 11,193,661 km (0.115 R)
• M34: 11,330,244 km (0.037 R)
• M35: 12,188,636 km (0.038 R)
• M36: 12,470,179 km (0.078 R)
• M37: 12,668,396 km (0.113 R)
• M38: 13,154,290 km (0.079 R)
• M39: 13,327,226 km (0.065 R)
• M40: 13,530,080 km (0.096 R)
• M41: 14,232,891 km (0.067 R)
• M42: 14,321,603 km (0.076 R)
• M43: 14,738,083 km (0.025 R)
• M44: 15,279,328 km (0.055 R)
• M45: 15,370,134 km (0.071 R)
• M46: 15,674,267 km (0.039 R)
• M47: 16,226,881 km (0.067 R)
• M48: 17,287,829 km (0.033 R)
• M49: 17,954,288 km (0.107 R)
• M50: 18,082,194 km (0.078 R)
• M51: 18,403,380 km (0.032 R)
• M52: 19,116,514 km (0.099 R)
• M53: 20,469,477 km (0.042 R)
• M54: 20,938,616 km (0.102 R)
• M55: 21,853,257 km (0.05 R)
• M56: 22,401,533 km (0.049 R)
• M57: 23,023,561 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.2

Radius: 14.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.84 AU - 8.64 AU

Year: 8200 Days

Day: 5.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,176,368 km

• M1: 373,097 km (0.104 R)
• M2: 720,314 km (0.105 R)
• M3: 946,356 km (0.095 R)
• M4: 1,731,296 km (0.061 R)
• M5: 1,954,347 km (0.108 R)
• M6: 2,060,711 km (0.109 R)
• M7: 2,354,072 km (0.111 R)
• M8: 2,779,828 km (0.114 R)
• M9: 2,920,450 km (0.12 R)
• M10: 3,146,492 km (0.092 R)
• M11: 3,251,211 km (0.056 R)
• M12: 4,107,958 km (0.077 R)
• M13: 4,269,074 km (0.036 R)
• M14: 4,789,077 km (0.082 R)
• M15: 5,455,086 km (0.105 R)
• M16: 6,045,549 km (0.103 R)
• M17: 6,361,799 km (0.088 R)
• M18: 6,819,269 km (0.087 R)
• M19: 7,511,309 km (0.116 R)
• M20: 7,766,074 km (0.094 R)
• M21: 9,112,156 km (0.106 R)
• M22: 9,383,975 km (0.107 R)
• M23: 9,536,116 km (0.113 R)
• M24: 9,627,820 km (0.103 R)
• M25: 9,750,640 km (0.116 R)
• M26: 10,435,050 km (0.066 R)
• M27: 10,656,156 km (0.069 R)
• M28: 10,814,879 km (0.108 R)
• M29: 10,910,622 km (0.111 R)
• M30: 11,038,677 km (0.111 R)
• M31: 11,135,018 km (0.076 R)
• M32: 11,751,810 km (0.119 R)
• M33: 11,948,980 km (0.061 R)
• M34: 12,681,112 km (0.118 R)
• M35: 13,222,806 km (0.067 R)
• M36: 13,393,647 km (0.027 R)
• M37: 14,119,197 km (0.069 R)
• M38: 14,223,915 km (0.113 R)
• M39: 14,574,872 km (0.082 R)
• M40: 15,035,184 km (0.109 R)
• M41: 15,356,820 km (0.054 R)
• M42: 15,680,699 km (0.072 R)
• M43: 15,861,563 km (0.115 R)
• M44: 15,970,470 km (0.115 R)
• M45: 16,924,606 km (0.073 R)
• M46: 17,221,856 km (0.119 R)
• M47: 17,408,555 km (0.096 R)
• M48: 17,520,903 km (0.119 R)
• M49: 17,633,550 km (0.112 R)
• M50: 17,859,443 km (0.099 R)
• M51: 18,200,077 km (0.054 R)
• M52: 18,466,511 km (0.113 R)
• M53: 18,657,547 km (0.091 R)
• M54: 19,196,249 km (0.072 R)
• M55: 19,506,366 km (0.116 R)
• M56: 20,013,802 km (0.041 R)
• M57: 20,288,912 km (0.092 R)
• M58: 20,644,357 km (0.113 R)
• M59: 20,803,080 km (0.038 R)
• M60: 20,922,309 km (0.032 R)
• M61: 21,683,015 km (0.113 R)
• M62: 22,046,388 km (0.12 R)
• M63: 22,493,386 km (0.117 R)
• M64: 22,615,907 km (0.089 R)
• M65: 23,066,645 km (0.084 R)
• M66: 24,060,574 km (0.118 R)
• M67: 24,941,855 km (0.099 R)
• M68: 25,705,552 km (0.082 R)
• M69: 26,047,383 km (0.076 R)
• M70: 27,342,900 km (0.079 R)
• M71: 28,042,570 km (0.103 R)
• M72: 28,262,329 km (0.106 R)
• M73: 28,571,099 km (0.118 R)
• M74: 28,747,924 km (0.119 R)
• M75: 28,880,916 km (0.084 R)
• M76: 29,102,919 km (0.087 R)
• M77: 29,861,979 km (0.086 R)
• M78: 30,131,405 km (0.032 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 11,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit