🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.44 AU - 0.64 AU

Year: 142 Days

Day: 31.1 Hours

Environment

Temp: 263 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.16 AU - 1.24 AU

Year: 471 Days

Day: 36.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 17,559,569 km

• M1: 540,048 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.04 AU - 1.47 AU

Year: 501 Days

Day: 42 Hours

Environment

Temp: 9 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.35 AU - 4.43 AU

Year: 3294 Days

Day: 25.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,559,569 km

• M1: 1,838,707 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.2

Radius: 12.3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.41 AU - 9.55 AU

Year: 8074 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 160.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 17,559,569 km

• M1: 336,446 km (0.111 R)
• M2: 447,298 km (0.062 R)
• M3: 1,441,076 km (0.07 R)
• M4: 1,915,002 km (0.066 R)
• M5: 2,603,452 km (0.081 R)
• M6: 2,799,425 km (0.036 R)
• M7: 3,180,152 km (0.11 R)
• M8: 3,363,708 km (0.045 R)
• M9: 3,470,072 km (0.083 R)
• M10: 4,047,370 km (0.033 R)
• M11: 4,160,766 km (0.114 R)
• M12: 4,684,508 km (0.06 R)
• M13: 5,321,944 km (0.115 R)
• M14: 5,730,197 km (0.045 R)
• M15: 5,857,953 km (0.111 R)
• M16: 6,181,384 km (0.078 R)
• M17: 6,345,343 km (0.043 R)
• M18: 6,846,047 km (0.116 R)
• M19: 7,186,831 km (0.118 R)
• M20: 8,134,833 km (0.097 R)
• M21: 8,423,407 km (0.036 R)
• M22: 8,715,273 km (0.072 R)
• M23: 9,234,078 km (0.058 R)
• M24: 9,497,370 km (0.081 R)
• M25: 9,763,056 km (0.069 R)
• M26: 10,969,114 km (0.113 R)
• M27: 11,328,149 km (0.091 R)
• M28: 11,569,600 km (0.087 R)
• M29: 12,262,986 km (0.065 R)
• M30: 14,249,646 km (0.039 R)
• M31: 14,466,862 km (0.097 R)
• M32: 14,554,078 km (0.115 R)
• M33: 14,728,958 km (0.116 R)
• M34: 15,125,093 km (0.101 R)
• M35: 15,658,708 km (0.082 R)
• M36: 16,379,920 km (0.044 R)
• M37: 16,927,897 km (0.076 R)
• M38: 17,574,758 km (0.073 R)
• M39: 18,797,571 km (0.109 R)
• M40: 19,515,641 km (0.069 R)
• M41: 20,145,148 km (0.116 R)
• M42: 21,225,694 km (0.076 R)
• M43: 22,224,260 km (0.102 R)
• M44: 23,802,218 km (0.084 R)
• M45: 24,318,929 km (0.092 R)
• M46: 24,630,841 km (0.114 R)
• M47: 25,310,913 km (0.112 R)
• M48: 26,475,981 km (0.046 R)
• M49: 26,743,312 km (0.098 R)
• M50: 27,280,369 km (0.102 R)
• M51: 27,658,552 km (0.065 R)
• M52: 28,803,424 km (0.073 R)
• M53: 28,913,229 km (0.059 R)
• M54: 29,023,184 km (0.098 R)
• M55: 30,521,556 km (0.089 R)
• M56: 32,045,061 km (0.07 R)
• M57: 32,272,898 km (0.115 R)
• M58: 32,444,038 km (0.11 R)
• M59: 32,787,365 km (0.079 R)
• M60: 34,172,642 km (0.075 R)
• M61: 34,580,296 km (0.118 R)
• M62: 34,697,132 km (0.094 R)
• M63: 35,753,891 km (0.068 R)
• M64: 36,108,588 km (0.105 R)
• M65: 37,239,248 km (0.084 R)
• M66: 37,778,848 km (0.117 R)
• M67: 38,562,890 km (0.115 R)
• M68: 40,269,952 km (0.072 R)
• M69: 40,454,256 km (0.107 R)
• M70: 40,638,860 km (0.05 R)
• M71: 41,380,267 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 13.5

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.03 AU - 14.25 AU

Year: 16095 Days

Day: 9.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 17,559,569 km

• M1: 193,729 km (0.099 R)
• M2: 436,377 km (0.086 R)
• M3: 576,251 km (0.055 R)
• M4: 1,138,141 km (0.112 R)
• M5: 1,653,954 km (0.085 R)
• M6: 2,048,892 km (0.117 R)
• M7: 2,212,702 km (0.096 R)
• M8: 2,717,146 km (0.066 R)
• M9: 2,813,936 km (0.062 R)
• M10: 2,940,346 km (0.095 R)
• M11: 3,228,023 km (0.077 R)
• M12: 3,524,975 km (0.087 R)
• M13: 3,615,781 km (0.095 R)
• M14: 3,784,527 km (0.105 R)
• M15: 4,290,168 km (0.107 R)
• M16: 4,452,631 km (0.091 R)
• M17: 4,851,160 km (0.072 R)
• M18: 4,952,587 km (0.092 R)
• M19: 5,209,297 km (0.098 R)
• M20: 5,825,491 km (0.099 R)
• M21: 7,165,289 km (0.103 R)
• M22: 8,291,312 km (0.101 R)
• M23: 8,433,430 km (0.051 R)
• M24: 8,678,920 km (0.079 R)
• M25: 8,864,571 km (0.09 R)
• M26: 9,705,760 km (0.105 R)
• M27: 9,920,134 km (0.068 R)
• M28: 10,136,004 km (0.055 R)
• M29: 10,594,521 km (0.106 R)
• M30: 10,993,050 km (0.068 R)
• M31: 11,216,549 km (0.029 R)
• M32: 11,306,308 km (0.119 R)
• M33: 11,418,955 km (0.069 R)
• M34: 11,668,036 km (0.085 R)
• M35: 12,379,822 km (0.12 R)
• M36: 13,224,003 km (0.115 R)
• M37: 13,318,848 km (0.065 R)
• M38: 13,653,050 km (0.106 R)
• M39: 13,917,539 km (0.037 R)
• M40: 14,524,906 km (0.11 R)
• M41: 14,745,713 km (0.086 R)
• M42: 15,414,864 km (0.1 R)
• M43: 15,640,158 km (0.109 R)
• M44: 16,068,606 km (0.052 R)
• M45: 17,014,663 km (0.05 R)
• M46: 17,118,036 km (0.093 R)
• M47: 17,221,557 km (0.075 R)
• M48: 17,559,499 km (0.107 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 13,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit