🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.42 AU - 0.6 AU

Year: 127 Days

Day: 14.5 Hours

Environment

Temp: 229 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.6 AU - 0.92 AU

Year: 232 Days

Day: 19.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.97 AU - 1.27 AU

Year: 415 Days

Day: 17.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.31 AU - 1.97 AU

Year: 735 Days

Day: 43.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 152.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,962,650 km

• M1: 326,273 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.72 AU - 1.84 AU

Year: 831 Days

Day: 13.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,962,650 km

• M1: 311,612 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.25 AU - 3.39 AU

Year: 2116 Days

Day: 36.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 55.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,962,650 km

• M1: 391,348 km (0.093 R)
• M2: 1,116,000 km (0.04 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.63 AU - 4.38 AU

Year: 2291 Days

Day: 18 Hours

Environment

Temp: -110 °C

Axial Tilt: 76.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.6

Radius: 7.9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 14.59 AU - 15.39 AU

Year: 20304 Days

Day: 20 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,962,650 km

• M1: 103,821 km (0.116 R)
• M2: 202,406 km (0.095 R)
• M3: 276,008 km (0.085 R)
• M4: 718,519 km (0.104 R)
• M5: 801,097 km (0.112 R)
• M6: 865,274 km (0.09 R)
• M7: 1,045,390 km (0.099 R)
• M8: 1,237,623 km (0.107 R)
• M9: 1,520,662 km (0.115 R)
• M10: 1,823,897 km (0.074 R)
• M11: 1,909,916 km (0.095 R)
• M12: 2,116,062 km (0.065 R)
• M13: 2,267,754 km (0.08 R)
• M14: 2,391,771 km (0.119 R)
• M15: 3,044,765 km (0.117 R)
• M16: 3,320,923 km (0.116 R)
• M17: 3,497,748 km (0.064 R)
• M18: 3,713,917 km (0.075 R)
• M19: 4,388,454 km (0.107 R)
• M20: 4,465,796 km (0.101 R)
• M21: 4,621,677 km (0.11 R)
• M22: 4,779,502 km (0.074 R)
• M23: 4,899,031 km (0.067 R)
• M24: 5,805,594 km (0.111 R)
• M25: 6,496,886 km (0.043 R)
• M26: 7,351,389 km (0.066 R)
• M27: 7,721,793 km (0.073 R)
• M28: 8,145,604 km (0.097 R)
• M29: 8,966,896 km (0.112 R)
• M30: 9,763,804 km (0.1 R)
• M31: 9,814,368 km (0.07 R)
• M32: 10,583,301 km (0.073 R)
• M33: 10,843,901 km (0.099 R)
• M34: 11,265,168 km (0.072 R)
• M35: 11,799,532 km (0.052 R)
• M36: 12,015,551 km (0.076 R)
• M37: 12,124,010 km (0.059 R)
• M38: 12,948,145 km (0.111 R)
• M39: 14,189,358 km (0.111 R)
• M40: 16,783,385 km (0.059 R)
• M41: 17,087,368 km (0.104 R)
• M42: 18,134,254 km (0.117 R)
• M43: 20,354,137 km (0.088 R)
• M44: 23,399,501 km (0.101 R)
• M45: 23,738,938 km (0.025 R)
• M46: 24,836,388 km (0.092 R)
• M47: 26,938,089 km (0.116 R)
• M48: 27,579,564 km (0.032 R)
• M49: 27,794,536 km (0.077 R)
• M50: 28,010,107 km (0.09 R)
• M51: 28,226,276 km (0.044 R)
• M52: 28,515,149 km (0.108 R)
• M53: 29,241,896 km (0.077 R)
• M54: 29,388,053 km (0.096 R)
• M55: 31,458,637 km (0.119 R)
• M56: 32,284,866 km (0.095 R)
• M57: 32,587,054 km (0.112 R)
• M58: 33,652,191 km (0.06 R)
• M59: 34,497,119 km (0.092 R)
• M60: 36,915,519 km (0.05 R)
• M61: 37,627,904 km (0.086 R)
• M62: 38,185,006 km (0.091 R)
• M63: 39,226,955 km (0.039 R)
• M64: 39,388,072 km (0.037 R)
• M65: 39,549,488 km (0.057 R)
• M66: 39,630,271 km (0.114 R)
• M67: 42,326,025 km (0.087 R)
• M68: 42,988,444 km (0.077 R)
• M69: 43,487,353 km (0.109 R)
• M70: 44,323,456 km (0.03 R)
• M71: 44,407,380 km (0.052 R)
• M72: 44,491,304 km (0.098 R)
• M73: 44,827,600 km (0.092 R)
• M74: 45,080,421 km (0.095 R)
• M75: 45,164,794 km (0.116 R)
• M76: 45,756,753 km (0.039 R)
• M77: 46,181,162 km (0.043 R)
• M78: 47,205,309 km (0.059 R)
• M79: 47,290,879 km (0.114 R)
• M80: 50,234,516 km (0.114 R)
• M81: 50,322,031 km (0.089 R)
• M82: 50,848,017 km (0.112 R)
• M83: 54,400,218 km (0.112 R)
• M84: 54,759,852 km (0.113 R)
• M85: 54,849,910 km (0.078 R)
• M86: 56,934,107 km (0.118 R)
• M87: 57,848,300 km (0.096 R)
• M88: 59,136,337 km (0.104 R)
• M89: 59,413,692 km (0.099 R)
• M90: 60,526,999 km (0.027 R)
• M91: 61,553,540 km (0.111 R)
• M92: 61,740,836 km (0.075 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit