🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.68 AU - 0.94 AU

Year: 254 Days

Day: 34.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.87 AU - 0.95 AU

Year: 302 Days

Day: 15.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,978,568 km

• M1: 49,816 km (0.109 R)
• M2: 548,127 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.89 AU - 1.11 AU

Year: 348 Days

Day: 24.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,978,568 km

• M1: 187,446 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.38 AU - 1.48 AU

Year: 596 Days

Day: 34.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,978,568 km

• M1: 1,042,548 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.36 AU - 1.98 AU

Year: 752 Days

Day: 32.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.41 AU - 3.03 AU

Year: 1562 Days

Day: 12.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.34 AU - 3.34 AU

Year: 1667 Days

Day: 24.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,978,568 km

• M1: 162,912 km (0.1 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.82 AU - 3.96 AU

Year: 2174 Days

Day: 27.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.9

Radius: 14.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.44 AU - 12.44 AU

Year: 15280 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,978,568 km

• M1: 184,903 km (0.041 R)
• M2: 329,714 km (0.111 R)
• M3: 460,761 km (0.086 R)
• M4: 1,108,969 km (0.111 R)
• M5: 1,490,444 km (0.111 R)
• M6: 1,655,001 km (0.119 R)
• M7: 2,667,928 km (0.096 R)
• M8: 4,034,655 km (0.086 R)
• M9: 4,386,359 km (0.088 R)
• M10: 4,912,345 km (0.041 R)
• M11: 5,630,565 km (0.088 R)
• M12: 6,291,787 km (0.074 R)
• M13: 6,608,935 km (0.094 R)
• M14: 6,977,843 km (0.026 R)
• M15: 8,075,891 km (0.109 R)
• M16: 9,588,326 km (0.074 R)
• M17: 9,848,776 km (0.101 R)
• M18: 10,483,669 km (0.09 R)
• M19: 11,516,044 km (0.086 R)
• M20: 12,410,490 km (0.117 R)
• M21: 12,523,885 km (0.116 R)
• M22: 12,866,165 km (0.099 R)
• M23: 13,676,836 km (0.108 R)
• M24: 14,206,711 km (0.12 R)
• M25: 14,503,962 km (0.068 R)
• M26: 14,623,491 km (0.066 R)
• M27: 14,743,319 km (0.115 R)
• M28: 15,286,658 km (0.106 R)
• M29: 15,591,389 km (0.096 R)
• M30: 17,461,662 km (0.055 R)
• M31: 17,972,389 km (0.107 R)
• M32: 18,617,754 km (0.102 R)
• M33: 18,747,605 km (0.036 R)
• M34: 18,877,905 km (0.118 R)
• M35: 19,864,652 km (0.045 R)
• M36: 20,064,066 km (0.111 R)
• M37: 20,800,686 km (0.091 R)
• M38: 21,274,164 km (0.091 R)
• M39: 21,410,148 km (0.119 R)
• M40: 21,888,113 km (0.111 R)
• M41: 22,231,740 km (0.093 R)
• M42: 23,483,575 km (0.109 R)
• M43: 24,188,929 km (0.086 R)
• M44: 24,330,747 km (0.097 R)
• M45: 24,972,821 km (0.032 R)
• M46: 25,476,069 km (0.093 R)
• M47: 25,692,686 km (0.108 R)
• M48: 26,273,575 km (0.11 R)
• M49: 27,522,268 km (0.057 R)
• M50: 28,640,213 km (0.077 R)
• M51: 29,016,003 km (0.069 R)
• M52: 30,920,085 km (0.053 R)
• M53: 31,537,924 km (0.102 R)
• M54: 32,707,330 km (0.103 R)
• M55: 33,336,838 km (0.101 R)
• M56: 34,208,994 km (0.103 R)
• M57: 35,008,295 km (0.054 R)
• M58: 35,168,963 km (0.075 R)
• M59: 35,732,947 km (0.092 R)
• M60: 35,894,663 km (0.052 R)
• M61: 37,936,674 km (0.073 R)
• M62: 38,515,169 km (0.079 R)
• M63: 39,513,585 km (0.107 R)
• M64: 40,184,082 km (0.115 R)
• M65: 40,520,678 km (0.067 R)
• M66: 41,112,038 km (0.085 R)
• M67: 41,366,354 km (0.1 R)
• M68: 41,536,148 km (0.065 R)
• M69: 41,706,241 km (0.116 R)
• M70: 43,419,585 km (0.085 R)
• M71: 44,198,093 km (0.098 R)
• M72: 44,545,459 km (0.103 R)
• M73: 45,068,453 km (0.069 R)
• M74: 47,535,621 km (0.066 R)
• M75: 50,680,916 km (0.107 R)
• M76: 51,318,054 km (0.092 R)
• M77: 51,683,222 km (0.073 R)
• M78: 53,152,871 km (0.055 R)
• M79: 53,429,927 km (0.09 R)
• M80: 53,892,932 km (0.1 R)
• M81: 54,636,284 km (0.085 R)
• M82: 55,476,575 km (0.117 R)
• M83: 56,227,257 km (0.088 R)
• M84: 58,213,468 km (0.088 R)
• M85: 60,607,932 km (0.063 R)
• M86: 62,351,794 km (0.117 R)
• M87: 64,702,575 km (0.076 R)
• M88: 65,195,949 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.1

Radius: 3.4

Gravity: 39.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 18.35 AU - 18.49 AU

Year: 27531 Days

Day: 19.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,978,568 km

• M1: 90,208 km (0.083 R)
• M2: 192,832 km (0.064 R)
• M3: 446,998 km (0.119 R)
• M4: 747,541 km (0.108 R)
• M5: 904,020 km (0.048 R)
• M6: 1,216,530 km (0.082 R)
• M7: 1,758,972 km (0.096 R)
• M8: 2,403,739 km (0.041 R)
• M9: 2,870,035 km (0.035 R)
• M10: 2,910,127 km (0.111 R)
• M11: 3,113,431 km (0.098 R)
• M12: 3,321,372 km (0.111 R)
• M13: 3,576,885 km (0.094 R)
• M14: 3,838,532 km (0.099 R)
• M15: 3,882,813 km (0.105 R)
• M16: 4,106,462 km (0.102 R)
• M17: 4,151,790 km (0.118 R)
• M18: 4,334,299 km (0.115 R)
• M19: 4,380,375 km (0.077 R)
• M20: 4,849,963 km (0.088 R)
• M21: 6,456,644 km (0.063 R)
• M22: 6,668,026 km (0.087 R)
• M23: 8,845,423 km (0.118 R)
• M24: 9,021,350 km (0.061 R)
• M25: 9,139,233 km (0.057 R)
• M26: 10,407,524 km (0.116 R)
• M27: 11,346,550 km (0.05 R)
• M28: 11,793,997 km (0.089 R)
• M29: 12,508,776 km (0.119 R)
• M30: 14,184,571 km (0.119 R)
• M31: 14,597,162 km (0.108 R)
• M32: 15,013,642 km (0.091 R)
• M33: 15,083,355 km (0.093 R)
• M34: 16,000,539 km (0.094 R)
• M35: 17,080,935 km (0.102 R)
• M36: 17,226,793 km (0.075 R)
• M37: 17,814,264 km (0.104 R)
• M38: 17,962,216 km (0.093 R)
• M39: 19,084,350 km (0.101 R)
• M40: 19,159,897 km (0.096 R)
• M41: 19,463,431 km (0.096 R)
• M42: 20,770,767 km (0.089 R)
• M43: 20,926,349 km (0.108 R)
• M44: 21,552,864 km (0.101 R)
• M45: 22,026,790 km (0.096 R)
• M46: 24,037,984 km (0.032 R)
• M47: 24,283,325 km (0.091 R)
• M48: 24,611,542 km (0.111 R)
• M49: 26,443,518 km (0.115 R)
• M50: 27,120,448 km (0.114 R)
• M51: 27,460,933 km (0.113 R)
• M52: 33,190,232 km (0.093 R)
• M53: 33,281,188 km (0.103 R)
• M54: 34,470,940 km (0.096 R)
• M55: 36,986,129 km (0.086 R)
• M56: 37,269,168 km (0.048 R)
• M57: 38,886,919 km (0.082 R)
• M58: 39,463,320 km (0.115 R)
• M59: 39,656,152 km (0.112 R)
• M60: 40,916,813 km (0.109 R)
• M61: 42,288,924 km (0.067 R)
• M62: 43,477,180 km (0.092 R)
• M63: 44,475,597 km (0.104 R)
• M64: 46,698,771 km (0.096 R)
• M65: 47,721,122 km (0.089 R)
• M66: 48,647,582 km (0.116 R)
• M67: 48,750,805 km (0.081 R)
• M68: 50,100,476 km (0.071 R)
• M69: 51,989,299 km (0.104 R)
• M70: 52,094,915 km (0.074 R)
• M71: 55,188,749 km (0.046 R)
• M72: 55,620,189 km (0.052 R)
• M73: 56,052,677 km (0.101 R)
• M74: 56,486,361 km (0.088 R)
• M75: 56,921,092 km (0.065 R)
• M76: 58,561,283 km (0.104 R)
• M77: 59,331,862 km (0.054 R)
• M78: 60,883,341 km (0.06 R)
• M79: 61,664,093 km (0.081 R)
• M80: 63,686,806 km (0.105 R)
• M81: 64,252,585 km (0.098 R)
• M82: 64,365,980 km (0.096 R)
• M83: 64,706,315 km (0.034 R)
• M84: 65,161,242 km (0.107 R)
• M85: 66,991,123 km (0.094 R)
• M86: 68,259,115 km (0.086 R)
• M87: 72,699,479 km (0.068 R)
• M88: 74,121,107 km (0.094 R)
• M89: 77,473,446 km (0.092 R)
• M90: 77,594,022 km (0.077 R)
• M91: 78,440,297 km (0.101 R)
• M92: 78,561,471 km (0.113 R)
• M93: 79,168,091 km (0.109 R)
• M94: 81,119,745 km (0.079 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 13,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit