🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.39 AU - 0.62 AU

Year: 128 Days

Day: 30.9 Hours

Environment

Temp: 255 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.65 AU - 0.67 AU

Year: 195 Days

Day: 15.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,321,372 km

• M1: 131,646 km (0.07 R)
• M2: 534,962 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.36 AU - 2.94 AU

Year: 1568 Days

Day: 37.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 118.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,321,372 km

• M1: 272,418 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332

Radius: 12.6

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.23 AU - 6.65 AU

Year: 5261 Days

Day: 7.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 60,321,372 km

• M1: 157,527 km (0.119 R)
• M2: 241,750 km (0.107 R)
• M3: 330,163 km (0.101 R)
• M4: 506,090 km (0.097 R)
• M5: 750,233 km (0.094 R)
• M6: 974,481 km (0.103 R)
• M7: 1,208,452 km (0.047 R)
• M8: 1,406,669 km (0.119 R)
• M9: 1,673,551 km (0.034 R)
• M10: 2,034,232 km (0.032 R)
• M11: 2,176,051 km (0.039 R)
• M12: 2,288,698 km (0.098 R)
• M13: 2,469,711 km (0.116 R)
• M14: 2,604,349 km (0.058 R)
• M15: 2,741,680 km (0.097 R)
• M16: 3,005,571 km (0.104 R)
• M17: 3,113,431 km (0.053 R)
• M18: 3,241,187 km (0.095 R)
• M19: 3,370,590 km (0.108 R)
• M20: 3,615,481 km (0.1 R)
• M21: 3,846,909 km (0.105 R)
• M22: 4,283,885 km (0.087 R)
• M23: 4,426,302 km (0.047 R)
• M24: 5,357,549 km (0.082 R)
• M25: 5,688,758 km (0.076 R)
• M26: 5,958,633 km (0.103 R)
• M27: 6,840,811 km (0.05 R)
• M28: 6,936,105 km (0.037 R)
• M29: 7,103,804 km (0.101 R)
• M30: 7,590,596 km (0.096 R)
• M31: 7,838,180 km (0.081 R)
• M32: 8,443,154 km (0.093 R)
• M33: 9,010,878 km (0.114 R)
• M34: 9,805,093 km (0.091 R)
• M35: 10,047,741 km (0.071 R)
• M36: 10,511,644 km (0.082 R)
• M37: 10,704,625 km (0.099 R)
• M38: 11,715,907 km (0.12 R)
• M39: 12,002,237 km (0.11 R)
• M40: 12,146,300 km (0.097 R)
• M41: 12,757,557 km (0.104 R)
• M42: 13,349,216 km (0.042 R)
• M43: 13,438,676 km (0.078 R)
• M44: 13,708,401 km (0.1 R)
• M45: 14,528,347 km (0.111 R)
• M46: 14,990,754 km (0.042 R)
• M47: 15,177,153 km (0.114 R)
• M48: 16,856,239 km (0.077 R)
• M49: 17,277,058 km (0.098 R)
• M50: 17,964,311 km (0.084 R)
• M51: 18,360,895 km (0.077 R)
• M52: 18,460,527 km (0.098 R)
• M53: 18,627,029 km (0.089 R)
• M54: 18,827,490 km (0.117 R)
• M55: 19,432,913 km (0.08 R)
• M56: 19,874,227 km (0.118 R)
• M57: 20,181,650 km (0.1 R)
• M58: 20,490,720 km (0.119 R)
• M59: 21,322,484 km (0.094 R)
• M60: 21,918,332 km (0.115 R)
• M61: 22,271,533 km (0.093 R)
• M62: 22,697,737 km (0.108 R)
• M63: 22,947,565 km (0.106 R)
• M64: 23,270,098 km (0.094 R)
• M65: 23,811,194 km (0.11 R)
• M66: 23,992,357 km (0.107 R)
• M67: 24,465,834 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.8

Radius: 5.5

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.71 AU - 16.47 AU

Year: 18208 Days

Day: 17.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,321,372 km

• M1: 78,240 km (0.09 R)
• M2: 264,938 km (0.066 R)
• M3: 429,645 km (0.117 R)
• M4: 762,351 km (0.054 R)
• M5: 1,043,894 km (0.113 R)
• M6: 1,113,307 km (0.109 R)
• M7: 2,060,112 km (0.11 R)
• M8: 2,795,386 km (0.095 R)
• M9: 3,258,541 km (0.07 R)
• M10: 3,360,866 km (0.085 R)
• M11: 3,395,273 km (0.117 R)
• M12: 3,674,273 km (0.11 R)
• M13: 4,593,253 km (0.077 R)
• M14: 6,201,281 km (0.077 R)
• M15: 6,243,467 km (0.102 R)
• M16: 6,714,551 km (0.118 R)
• M17: 7,064,311 km (0.094 R)
• M18: 7,152,723 km (0.113 R)
• M19: 7,464,934 km (0.093 R)
• M20: 8,615,790 km (0.093 R)
• M21: 8,995,619 km (0.049 R)
• M22: 10,670,068 km (0.056 R)
• M23: 11,231,958 km (0.051 R)
• M24: 11,594,583 km (0.106 R)
• M25: 11,908,439 km (0.108 R)
• M26: 11,961,098 km (0.031 R)
• M27: 12,278,096 km (0.039 R)
• M28: 12,812,908 km (0.094 R)
• M29: 13,191,690 km (0.088 R)
• M30: 13,464,407 km (0.045 R)
• M31: 14,182,477 km (0.077 R)
• M32: 14,686,921 km (0.057 R)
• M33: 15,254,196 km (0.079 R)
• M34: 15,597,972 km (0.11 R)
• M35: 16,351,646 km (0.101 R)
• M36: 16,880,474 km (0.032 R)
• M37: 17,474,527 km (0.102 R)
• M38: 17,654,045 km (0.106 R)
• M39: 17,894,299 km (0.109 R)
• M40: 18,135,750 km (0.083 R)
• M41: 18,378,248 km (0.091 R)
• M42: 18,989,355 km (0.083 R)
• M43: 21,499,009 km (0.054 R)
• M44: 21,819,897 km (0.113 R)
• M45: 22,013,327 km (0.087 R)
• M46: 22,661,833 km (0.113 R)
• M47: 24,243,981 km (0.09 R)
• M48: 24,511,162 km (0.081 R)
• M49: 25,048,368 km (0.113 R)
• M50: 28,845,013 km (0.105 R)
• M51: 29,483,197 km (0.081 R)
• M52: 31,062,651 km (0.118 R)
• M53: 32,228,468 km (0.09 R)
• M54: 37,880,874 km (0.073 R)
• M55: 38,735,227 km (0.08 R)
• M56: 38,891,258 km (0.083 R)
• M57: 39,438,935 km (0.089 R)
• M58: 40,938,355 km (0.092 R)
• M59: 41,415,722 km (0.076 R)
• M60: 41,495,457 km (0.12 R)
• M61: 43,343,739 km (0.084 R)
• M62: 43,505,604 km (0.055 R)
• M63: 43,830,231 km (0.097 R)
• M64: 44,155,607 km (0.071 R)
• M65: 46,372,647 km (0.116 R)
• M66: 46,953,386 km (0.103 R)
• M67: 47,119,739 km (0.04 R)
• M68: 47,203,065 km (0.109 R)
• M69: 47,286,391 km (0.105 R)
• M70: 47,954,495 km (0.11 R)
• M71: 48,457,742 km (0.06 R)
• M72: 49,300,128 km (0.112 R)
• M73: 49,469,323 km (0.067 R)
• M74: 49,977,657 km (0.067 R)
• M75: 51,598,998 km (0.076 R)
• M76: 52,028,643 km (0.102 R)
• M77: 52,114,662 km (0.097 R)
• M78: 52,804,757 km (0.103 R)
• M79: 54,194,073 km (0.1 R)
• M80: 54,805,629 km (0.108 R)
• M81: 55,683,319 km (0.088 R)
• M82: 57,719,496 km (0.069 R)
• M83: 58,165,298 km (0.089 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 14,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit