🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.63 AU - 0.89 AU

Year: 233 Days

Day: 45.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,219,170 km

• M1: 113,694 km (0.11 R)
• M2: 347,217 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.86 AU - 1.4 AU

Year: 422 Days

Day: 29.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.31 AU - 2.07 AU

Year: 772 Days

Day: 20.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 159.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.7 AU - 2.64 AU

Year: 1123 Days

Day: 45.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,219,170 km

• M1: 1,667,418 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.57 AU - 5.65 AU

Year: 3479 Days

Day: 38 Hours

Environment

Temp: -130 °C

Axial Tilt: 143.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,219,170 km

• M1: 1,285,943 km (0.101 R)
• M2: 1,646,773 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.3

Radius: 6.5

Gravity: 18.44 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.8 AU - 17.22 AU

Year: 18430 Days

Day: 21.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,219,170 km

• M1: 277,654 km (0.105 R)
• M2: 451,935 km (0.114 R)
• M3: 846,425 km (0.093 R)
• M4: 1,130,362 km (0.103 R)
• M5: 1,185,114 km (0.111 R)
• M6: 1,354,908 km (0.099 R)
• M7: 1,812,977 km (0.108 R)
• M8: 2,492,600 km (0.117 R)
• M9: 2,934,961 km (0.09 R)
• M10: 3,361,763 km (0.119 R)
• M11: 3,932,778 km (0.113 R)
• M12: 4,533,563 km (0.116 R)
• M13: 5,162,772 km (0.101 R)
• M14: 5,628,769 km (0.092 R)
• M15: 7,623,807 km (0.091 R)
• M16: 8,314,949 km (0.1 R)
• M17: 9,304,539 km (0.106 R)
• M18: 10,157,396 km (0.05 R)
• M19: 12,242,641 km (0.105 R)
• M20: 12,613,045 km (0.068 R)
• M21: 14,715,045 km (0.074 R)
• M22: 15,572,540 km (0.115 R)
• M23: 15,705,981 km (0.054 R)
• M24: 16,310,656 km (0.102 R)
• M25: 16,513,959 km (0.072 R)
• M26: 16,649,944 km (0.072 R)
• M27: 16,786,377 km (0.116 R)
• M28: 17,681,870 km (0.092 R)
• M29: 17,751,283 km (0.057 R)
• M30: 18,100,295 km (0.104 R)
• M31: 19,590,589 km (0.055 R)
• M32: 21,936,284 km (0.082 R)
• M33: 22,536,321 km (0.087 R)
• M34: 22,611,718 km (0.11 R)
• M35: 22,838,359 km (0.119 R)
• M36: 23,217,889 km (0.034 R)
• M37: 23,752,701 km (0.096 R)
• M38: 24,912,384 km (0.096 R)
• M39: 25,146,504 km (0.091 R)
• M40: 26,169,455 km (0.05 R)
• M41: 26,248,742 km (0.1 R)
• M42: 26,566,637 km (0.115 R)
• M43: 27,366,686 km (0.03 R)
• M44: 27,447,170 km (0.105 R)
• M45: 27,850,636 km (0.056 R)
• M46: 28,826,911 km (0.081 R)
• M47: 29,236,959 km (0.104 R)
• M48: 29,648,952 km (0.118 R)
• M49: 31,231,996 km (0.096 R)
• M50: 31,484,368 km (0.116 R)
• M51: 32,076,177 km (0.099 R)
• M52: 33,270,566 km (0.051 R)
• M53: 33,442,305 km (0.091 R)
• M54: 33,873,147 km (0.11 R)
• M55: 36,496,645 km (0.117 R)
• M56: 36,940,202 km (0.051 R)
• M57: 37,653,485 km (0.088 R)
• M58: 40,094,623 km (0.097 R)
• M59: 41,011,658 km (0.097 R)
• M60: 42,307,026 km (0.105 R)
• M61: 43,709,805 km (0.097 R)
• M62: 45,222,988 km (0.111 R)
• M63: 49,569,404 km (0.085 R)
• M64: 50,454,575 km (0.101 R)
• M65: 52,240,624 km (0.063 R)
• M66: 52,740,430 km (0.096 R)
• M67: 53,543,322 km (0.064 R)
• M68: 54,047,168 km (0.056 R)
• M69: 54,552,659 km (0.07 R)
• M70: 55,059,646 km (0.098 R)
• M71: 55,364,676 km (0.108 R)
• M72: 55,874,206 km (0.115 R)
• M73: 57,206,226 km (0.083 R)
• M74: 57,721,291 km (0.113 R)
• M75: 59,275,912 km (0.027 R)
• M76: 59,484,153 km (0.037 R)
• M77: 60,634,261 km (0.115 R)
• M78: 61,264,666 km (0.11 R)
• M79: 62,637,975 km (0.113 R)
• M80: 64,235,082 km (0.07 R)
• M81: 65,414,811 km (0.065 R)
• M82: 67,143,564 km (0.046 R)
• M83: 67,360,630 km (0.111 R)
• M84: 67,686,903 km (0.119 R)
• M85: 69,106,288 km (0.11 R)
• M86: 70,315,038 km (0.11 R)
• M87: 72,641,884 km (0.077 R)
• M88: 73,646,733 km (0.063 R)
• M89: 74,207,126 km (0.084 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit