🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.61 AU - 0.85 AU

Year: 229 Days

Day: 27.9 Hours

Environment

Temp: 106 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,257,485 km

• M1: 32,313 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.65 AU - 0.89 AU

Year: 248 Days

Day: 47.5 Hours

Environment

Temp: 136 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.3 AU - 2.32 AU

Year: 1289 Days

Day: 27.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3 AU - 3.1 AU

Year: 1955 Days

Day: 12.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.2

Radius: 12.8

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.32 AU - 7.06 AU

Year: 5653 Days

Day: 6 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,257,485 km

• M1: 194,028 km (0.08 R)
• M2: 584,329 km (0.062 R)
• M3: 749,934 km (0.115 R)
• M4: 832,213 km (0.105 R)
• M5: 1,037,760 km (0.094 R)
• M6: 1,500,167 km (0.108 R)
• M7: 1,625,530 km (0.077 R)
• M8: 1,829,881 km (0.098 R)
• M9: 2,367,985 km (0.067 R)
• M10: 2,886,491 km (0.112 R)
• M11: 3,021,727 km (0.116 R)
• M12: 3,205,284 km (0.09 R)
• M13: 3,680,856 km (0.092 R)
• M14: 3,827,910 km (0.087 R)
• M15: 4,513,966 km (0.117 R)
• M16: 4,671,642 km (0.072 R)
• M17: 4,804,485 km (0.071 R)
• M18: 5,712,843 km (0.097 R)
• M19: 6,114,215 km (0.043 R)
• M20: 6,377,058 km (0.103 R)
• M21: 6,554,481 km (0.084 R)
• M22: 7,096,325 km (0.046 R)
• M23: 7,372,781 km (0.113 R)
• M24: 7,559,180 km (0.04 R)
• M25: 7,904,751 km (0.08 R)
• M26: 7,999,896 km (0.094 R)
• M27: 9,540,305 km (0.081 R)
• M28: 9,641,732 km (0.027 R)
• M29: 10,745,914 km (0.116 R)
• M30: 11,028,205 km (0.103 R)
• M31: 11,277,286 km (0.094 R)
• M32: 11,384,548 km (0.061 R)
• M33: 11,636,171 km (0.109 R)
• M34: 11,926,092 km (0.114 R)
• M35: 12,255,207 km (0.116 R)
• M36: 12,402,411 km (0.076 R)
• M37: 12,550,214 km (0.056 R)
• M38: 13,715,582 km (0.118 R)
• M39: 13,945,065 km (0.119 R)
• M40: 14,719,533 km (0.057 R)
• M41: 15,111,928 km (0.05 R)
• M42: 15,309,397 km (0.112 R)
• M43: 15,428,328 km (0.055 R)
• M44: 16,961,407 km (0.075 R)
• M45: 17,372,801 km (0.05 R)
• M46: 17,662,871 km (0.062 R)
• M47: 18,247,649 km (0.117 R)
• M48: 18,331,723 km (0.08 R)
• M49: 18,626,880 km (0.102 R)
• M50: 19,307,700 km (0.095 R)
• M51: 19,436,354 km (0.114 R)
• M52: 19,608,242 km (0.094 R)
• M53: 19,866,896 km (0.062 R)
• M54: 21,045,279 km (0.077 R)
• M55: 21,487,490 km (0.112 R)
• M56: 21,665,212 km (0.094 R)
• M57: 21,887,964 km (0.08 R)
• M58: 23,195,599 km (0.091 R)
• M59: 24,065,959 km (0.119 R)
• M60: 25,087,114 km (0.086 R)
• M61: 26,169,904 km (0.065 R)
• M62: 26,550,032 km (0.072 R)
• M63: 26,693,047 km (0.106 R)
• M64: 27,556,676 km (0.034 R)
• M65: 27,653,316 km (0.115 R)
• M66: 28,089,095 km (0.081 R)
• M67: 28,234,803 km (0.054 R)
• M68: 29,114,738 km (0.118 R)
• M69: 30,601,142 km (0.112 R)
• M70: 31,403,884 km (0.05 R)
• M71: 31,909,226 km (0.103 R)
• M72: 32,264,521 km (0.106 R)
• M73: 32,417,260 km (0.095 R)
• M74: 32,723,337 km (0.112 R)
• M75: 33,030,312 km (0.055 R)
• M76: 33,184,248 km (0.096 R)
• M77: 33,853,849 km (0.112 R)
• M78: 34,164,414 km (0.047 R)
• M79: 34,423,816 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 15

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.46 AU - 12.16 AU

Year: 11279 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,257,485 km

• M1: 248,482 km (0.109 R)
• M2: 844,031 km (0.095 R)
• M3: 1,352,963 km (0.029 R)
• M4: 1,543,102 km (0.072 R)
• M5: 2,094,520 km (0.116 R)
• M6: 2,705,328 km (0.068 R)
• M7: 3,031,152 km (0.086 R)
• M8: 3,485,930 km (0.119 R)
• M9: 3,992,917 km (0.097 R)
• M10: 4,333,701 km (0.104 R)
• M11: 4,619,582 km (0.05 R)
• M12: 4,846,373 km (0.112 R)
• M13: 5,110,114 km (0.072 R)
• M14: 5,277,364 km (0.096 R)
• M15: 5,894,754 km (0.085 R)
• M16: 6,717,244 km (0.056 R)
• M17: 6,827,198 km (0.094 R)
• M18: 7,690,228 km (0.118 R)
• M19: 7,959,804 km (0.082 R)
• M20: 8,350,404 km (0.117 R)
• M21: 8,867,563 km (0.105 R)
• M22: 9,354,205 km (0.107 R)
• M23: 9,477,324 km (0.107 R)
• M24: 9,891,411 km (0.11 R)
• M25: 10,100,699 km (0.087 R)
• M26: 11,650,832 km (0.103 R)
• M27: 12,408,545 km (0.07 R)
• M28: 12,907,454 km (0.096 R)
• M29: 14,395,803 km (0.059 R)
• M30: 14,872,123 km (0.116 R)
• M31: 15,112,227 km (0.106 R)
• M32: 15,256,888 km (0.105 R)
• M33: 16,529,966 km (0.094 R)
• M34: 16,778,748 km (0.107 R)
• M35: 17,481,858 km (0.104 R)
• M36: 17,837,153 km (0.077 R)
• M37: 19,543,615 km (0.057 R)
• M38: 20,071,098 km (0.107 R)
• M39: 20,603,217 km (0.11 R)
• M40: 20,710,180 km (0.086 R)
• M41: 21,355,994 km (0.114 R)
• M42: 22,282,304 km (0.086 R)
• M43: 22,888,624 km (0.108 R)
• M44: 23,836,326 km (0.06 R)
• M45: 24,061,322 km (0.066 R)
• M46: 24,399,862 km (0.079 R)
• M47: 25,082,028 km (0.039 R)
• M48: 25,655,137 km (0.108 R)
• M49: 26,001,157 km (0.035 R)
• M50: 26,814,521 km (0.069 R)
• M51: 27,048,342 km (0.041 R)
• M52: 28,406,541 km (0.099 R)
• M53: 29,244,140 km (0.103 R)
• M54: 29,424,704 km (0.087 R)
• M55: 29,847,468 km (0.087 R)
• M56: 31,250,546 km (0.112 R)
• M57: 31,373,516 km (0.099 R)
• M58: 31,681,837 km (0.073 R)
• M59: 32,550,253 km (0.113 R)
• M60: 34,247,441 km (0.083 R)
• M61: 34,437,729 km (0.103 R)
• M62: 34,883,231 km (0.081 R)
• M63: 35,138,745 km (0.077 R)
• M64: 36,102,155 km (0.108 R)
• M65: 36,295,884 km (0.077 R)
• M66: 36,944,092 km (0.099 R)
• M67: 37,269,617 km (0.097 R)
• M68: 38,055,006 km (0.105 R)
• M69: 38,252,176 km (0.12 R)
• M70: 39,442,376 km (0.054 R)
• M71: 40,175,705 km (0.067 R)
• M72: 40,913,522 km (0.059 R)
• M73: 42,062,583 km (0.103 R)
• M74: 42,538,753 km (0.104 R)
• M75: 43,565,443 km (0.102 R)
• M76: 45,224,783 km (0.075 R)
• M77: 45,433,771 km (0.113 R)
• M78: 45,642,909 km (0.07 R)
• M79: 46,553,212 km (0.058 R)
• M80: 46,764,145 km (0.034 R)
• M81: 47,045,838 km (0.048 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 14,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit