🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.54 AU - 0.72 AU

Year: 174 Days

Day: 23.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.52 AU - 0.82 AU

Year: 191 Days

Day: 15.6 Hours

Environment

Temp: 234 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,369,579 km

• M1: 32,912 km (0.106 R)
• M2: 364,570 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.67 AU - 0.67 AU

Year: 191 Days

Day: 18.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.28 AU - 1.94 AU

Year: 711 Days

Day: 37 Hours

Environment

Temp: 5 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.48 AU - 2.16 AU

Year: 855 Days

Day: 17.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.38 AU - 2.3 AU

Year: 869 Days

Day: 19 Hours

Environment

Temp: -37 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,369,579 km

• M1: 64,177 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.08 AU - 2.08 AU

Year: 1045 Days

Day: 32.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.81 AU - 3.01 AU

Year: 1729 Days

Day: 32.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.62 AU - 3.24 AU

Year: 1747 Days

Day: 20.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,369,579 km

• M1: 358,287 km (0.078 R)
• M2: 1,706,014 km (0.025 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.4

Radius: 13.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.91 AU - 10.89 AU

Year: 10037 Days

Day: 7.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,369,579 km

• M1: 235,467 km (0.094 R)
• M2: 391,348 km (0.05 R)
• M3: 503,995 km (0.092 R)
• M4: 681,568 km (0.062 R)
• M5: 806,931 km (0.067 R)
• M6: 1,277,566 km (0.116 R)
• M7: 1,413,700 km (0.099 R)
• M8: 2,912,820 km (0.095 R)
• M9: 3,034,144 km (0.094 R)
• M10: 3,504,031 km (0.082 R)
• M11: 3,830,304 km (0.046 R)
• M12: 4,132,342 km (0.041 R)
• M13: 4,831,712 km (0.069 R)
• M14: 5,568,033 km (0.095 R)
• M15: 7,062,216 km (0.066 R)
• M16: 7,475,106 km (0.099 R)
• M17: 8,195,420 km (0.115 R)
• M18: 8,411,439 km (0.111 R)
• M19: 8,542,038 km (0.111 R)
• M20: 9,026,586 km (0.028 R)
• M21: 9,838,753 km (0.105 R)
• M22: 9,930,456 km (0.097 R)
• M23: 10,580,309 km (0.09 R)
• M24: 10,674,406 km (0.113 R)
• M25: 13,416,984 km (0.117 R)
• M26: 14,655,655 km (0.116 R)
• M27: 15,076,773 km (0.095 R)
• M28: 16,038,687 km (0.062 R)
• M29: 17,130,751 km (0.081 R)
• M30: 17,352,007 km (0.103 R)
• M31: 17,685,759 km (0.083 R)
• M32: 17,797,509 km (0.106 R)
• M33: 19,501,429 km (0.084 R)
• M34: 19,964,584 km (0.119 R)
• M35: 21,673,740 km (0.114 R)
• M36: 21,973,234 km (0.088 R)
• M37: 22,274,076 km (0.09 R)
• M38: 22,515,676 km (0.092 R)
• M39: 22,636,851 km (0.093 R)
• M40: 22,818,911 km (0.103 R)
• M41: 25,608,911 km (0.106 R)
• M42: 26,243,356 km (0.037 R)
• M43: 26,690,654 km (0.058 R)
• M44: 27,333,925 km (0.096 R)
• M45: 27,592,729 km (0.111 R)
• M46: 27,722,430 km (0.103 R)
• M47: 28,047,506 km (0.105 R)
• M48: 28,635,875 km (0.12 R)
• M49: 28,832,895 km (0.097 R)
• M50: 29,096,337 km (0.114 R)
• M51: 29,758,457 km (0.108 R)
• M52: 31,097,358 km (0.111 R)
• M53: 31,502,918 km (0.104 R)
• M54: 31,978,340 km (0.025 R)
• M55: 33,004,881 km (0.094 R)
• M56: 33,626,011 km (0.035 R)
• M57: 34,042,192 km (0.08 R)
• M58: 35,090,275 km (0.112 R)
• M59: 35,865,641 km (0.106 R)
• M60: 36,219,888 km (0.034 R)
• M61: 37,074,990 km (0.09 R)
• M62: 37,505,084 km (0.049 R)
• M63: 38,950,349 km (0.092 R)
• M64: 39,826,394 km (0.086 R)
• M65: 41,969,982 km (0.091 R)
• M66: 42,492,976 km (0.046 R)
• M67: 42,792,920 km (0.096 R)
• M68: 45,829,906 km (0.115 R)
• M69: 47,063,939 km (0.115 R)
• M70: 47,607,428 km (0.069 R)
• M71: 47,996,831 km (0.116 R)
• M72: 48,230,952 km (0.06 R)
• M73: 49,801,730 km (0.118 R)
• M74: 51,070,319 km (0.101 R)
• M75: 51,389,113 km (0.079 R)
• M76: 52,269,346 km (0.083 R)
• M77: 52,510,349 km (0.068 R)
• M78: 52,832,134 km (0.089 R)
• M79: 53,558,581 km (0.069 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit