🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.88 AU - 1.32 AU

Year: 409 Days

Day: 20.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.31 AU - 1.47 AU

Year: 581 Days

Day: 36.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,546,001 km

• M1: 212,429 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.38 AU - 2.26 AU

Year: 871 Days

Day: 30.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,546,001 km

• M1: 542,591 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.91 AU - 2.59 AU

Year: 1197 Days

Day: 32.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.48 AU - 2.58 AU

Year: 1428 Days

Day: 47.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.24 AU - 4.46 AU

Year: 2680 Days

Day: 33.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.77 AU - 4.13 AU

Year: 2785 Days

Day: 31.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.7

Radius: 3

Gravity: 63.63 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 11.49 AU - 17.45 AU

Year: 19527 Days

Day: 17 Hours

Environment

Temp: -190 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,546,001 km

• M1: 39,494 km (0.11 R)
• M2: 62,233 km (0.073 R)
• M3: 118,631 km (0.105 R)
• M4: 299,495 km (0.105 R)
• M5: 422,165 km (0.033 R)
• M6: 825,631 km (0.086 R)
• M7: 971,638 km (0.073 R)
• M8: 1,022,202 km (0.091 R)
• M9: 1,178,831 km (0.027 R)
• M10: 1,260,063 km (0.108 R)
• M11: 1,428,061 km (0.09 R)
• M12: 1,514,529 km (0.084 R)
• M13: 1,815,520 km (0.055 R)
• M14: 2,505,166 km (0.069 R)
• M15: 3,651,983 km (0.106 R)
• M16: 3,970,776 km (0.103 R)
• M17: 4,256,957 km (0.099 R)
• M18: 4,465,496 km (0.12 R)
• M19: 5,199,124 km (0.063 R)
• M20: 8,692,683 km (0.04 R)
• M21: 9,438,878 km (0.053 R)
• M22: 9,929,409 km (0.116 R)
• M23: 10,708,664 km (0.116 R)
• M24: 11,334,582 km (0.052 R)
• M25: 11,972,318 km (0.065 R)
• M26: 13,101,034 km (0.057 R)
• M27: 13,221,759 km (0.096 R)
• M28: 13,342,933 km (0.083 R)
• M29: 14,574,573 km (0.106 R)
• M30: 15,330,640 km (0.091 R)
• M31: 15,777,639 km (0.112 R)
• M32: 15,841,816 km (0.11 R)
• M33: 16,164,200 km (0.033 R)
• M34: 17,078,093 km (0.106 R)
• M35: 17,474,976 km (0.111 R)
• M36: 18,819,412 km (0.107 R)
• M37: 19,503,972 km (0.105 R)
• M38: 19,572,937 km (0.09 R)
• M39: 19,641,901 km (0.057 R)
• M40: 19,710,866 km (0.08 R)
• M41: 20,406,047 km (0.074 R)
• M42: 21,534,913 km (0.074 R)
• M43: 22,974,194 km (0.073 R)
• M44: 23,192,756 km (0.101 R)
• M45: 25,115,687 km (0.111 R)
• M46: 27,396,905 km (0.057 R)
• M47: 31,101,547 km (0.102 R)
• M48: 31,909,824 km (0.11 R)
• M49: 31,990,906 km (0.065 R)
• M50: 32,153,519 km (0.093 R)
• M51: 32,235,050 km (0.107 R)
• M52: 32,724,833 km (0.114 R)
• M53: 33,299,588 km (0.111 R)
• M54: 33,794,757 km (0.098 R)
• M55: 38,532,522 km (0.111 R)
• M56: 38,878,841 km (0.102 R)
• M57: 40,889,885 km (0.044 R)
• M58: 41,597,334 km (0.087 R)
• M59: 41,774,757 km (0.11 R)
• M60: 42,487,291 km (0.105 R)
• M61: 43,293,474 km (0.109 R)
• M62: 43,473,440 km (0.069 R)
• M63: 44,014,386 km (0.083 R)
• M64: 44,285,757 km (0.09 R)
• M65: 44,467,069 km (0.116 R)
• M66: 44,739,338 km (0.071 R)
• M67: 46,845,227 km (0.098 R)
• M68: 47,492,537 km (0.086 R)
• M69: 48,609,135 km (0.096 R)
• M70: 48,702,634 km (0.109 R)
• M71: 49,452,269 km (0.12 R)
• M72: 49,734,411 km (0.093 R)
• M73: 50,205,644 km (0.043 R)
• M74: 50,300,190 km (0.071 R)
• M75: 50,489,281 km (0.03 R)
• M76: 50,773,218 km (0.082 R)
• M77: 51,438,181 km (0.06 R)
• M78: 52,872,525 km (0.074 R)
• M79: 54,223,095 km (0.094 R)
• M80: 55,194,733 km (0.057 R)
• M81: 55,780,558 km (0.053 R)
• M82: 57,352,532 km (0.082 R)
• M83: 57,451,267 km (0.049 R)
• M84: 59,437,777 km (0.081 R)
• M85: 61,244,770 km (0.097 R)
• M86: 61,547,706 km (0.11 R)
• M87: 64,091,468 km (0.101 R)
• M88: 64,296,417 km (0.05 R)
• M89: 64,604,289 km (0.103 R)
• M90: 66,254,503 km (0.111 R)
• M91: 66,980,801 km (0.117 R)
• M92: 68,860,648 km (0.104 R)
• M93: 69,385,886 km (0.085 R)
• M94: 70,123,403 km (0.102 R)
• M95: 70,440,252 km (0.03 R)
• M96: 70,546,017 km (0.1 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 15,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit