🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.6 AU - 0.76 AU

Year: 214 Days

Day: 41.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,082,285 km

• M1: 365,767 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.71 AU - 1.03 AU

Year: 309 Days

Day: 27.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.82 AU - 1.04 AU

Year: 342 Days

Day: 19.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,082,285 km

• M1: 105,915 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.01 AU - 1.15 AU

Year: 427 Days

Day: 34.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 9.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.29 AU - 9.89 AU

Year: 8762 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,082,285 km

• M1: 231,129 km (0.095 R)
• M2: 289,621 km (0.08 R)
• M3: 439,818 km (0.119 R)
• M4: 568,173 km (0.117 R)
• M5: 1,061,546 km (0.095 R)
• M6: 1,535,173 km (0.068 R)
• M7: 1,700,479 km (0.117 R)
• M8: 1,852,470 km (0.083 R)
• M9: 1,949,709 km (0.087 R)
• M10: 2,231,402 km (0.068 R)
• M11: 2,833,533 km (0.07 R)
• M12: 2,991,808 km (0.103 R)
• M13: 3,317,034 km (0.06 R)
• M14: 3,483,985 km (0.072 R)
• M15: 4,077,440 km (0.05 R)
• M16: 4,230,777 km (0.079 R)
• M17: 5,025,740 km (0.114 R)
• M18: 5,162,623 km (0.067 R)
• M19: 5,412,451 km (0.077 R)
• M20: 5,496,525 km (0.109 R)
• M21: 5,694,593 km (0.079 R)
• M22: 6,155,952 km (0.097 R)
• M23: 7,361,861 km (0.081 R)
• M24: 7,517,592 km (0.119 R)
• M25: 7,706,086 km (0.112 R)
• M26: 8,119,574 km (0.08 R)
• M27: 8,671,441 km (0.06 R)
• M28: 8,902,120 km (0.12 R)
• M29: 9,001,753 km (0.042 R)
• M30: 9,302,444 km (0.103 R)
• M31: 10,051,631 km (0.031 R)
• M32: 10,224,566 km (0.04 R)
• M33: 10,363,692 km (0.051 R)
• M34: 10,538,422 km (0.107 R)
• M35: 12,673,333 km (0.067 R)
• M36: 13,540,851 km (0.096 R)
• M37: 13,693,740 km (0.1 R)
• M38: 14,001,164 km (0.098 R)
• M39: 14,271,936 km (0.099 R)
• M40: 14,388,622 km (0.106 R)
• M41: 14,466,413 km (0.066 R)
• M42: 15,372,528 km (0.09 R)
• M43: 15,732,161 km (0.096 R)
• M44: 16,013,704 km (0.109 R)
• M45: 16,337,583 km (0.039 R)
• M46: 16,663,707 km (0.076 R)
• M47: 16,786,527 km (0.086 R)
• M48: 17,446,552 km (0.112 R)
• M49: 17,571,317 km (0.028 R)
• M50: 18,157,292 km (0.027 R)
• M51: 18,283,702 km (0.066 R)
• M52: 18,495,084 km (0.059 R)
• M53: 18,622,242 km (0.117 R)
• M54: 18,707,214 km (0.051 R)
• M55: 19,176,652 km (0.114 R)
• M56: 19,434,409 km (0.073 R)
• M57: 19,520,727 km (0.043 R)
• M58: 19,693,363 km (0.12 R)
• M59: 20,476,957 km (0.056 R)
• M60: 20,740,398 km (0.108 R)
• M61: 21,005,037 km (0.106 R)
• M62: 21,226,442 km (0.042 R)
• M63: 21,493,025 km (0.118 R)
• M64: 21,895,144 km (0.112 R)
• M65: 22,525,400 km (0.116 R)
• M66: 23,116,162 km (0.115 R)
• M67: 23,619,858 km (0.094 R)
• M68: 24,452,071 km (0.094 R)
• M69: 24,731,670 km (0.064 R)
• M70: 24,965,341 km (0.061 R)
• M71: 25,199,911 km (0.105 R)
• M72: 25,955,081 km (0.117 R)
• M73: 26,335,658 km (0.108 R)
• M74: 26,861,644 km (0.048 R)
• M75: 27,102,048 km (0.113 R)
• M76: 28,754,805 km (0.078 R)
• M77: 28,853,091 km (0.1 R)
• M78: 29,543,934 km (0.081 R)
• M79: 32,719,597 km (0.054 R)
• M80: 33,182,005 km (0.115 R)
• M81: 33,646,655 km (0.114 R)
• M82: 33,750,177 km (0.081 R)
• M83: 34,634,450 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649

Radius: 5.3

Gravity: 23.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.73 AU - 20.33 AU

Year: 25592 Days

Day: 19.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,082,285 km

• M1: 141,071 km (0.101 R)
• M2: 523,293 km (0.03 R)
• M3: 593,604 km (0.107 R)
• M4: 1,359,545 km (0.115 R)
• M5: 1,524,552 km (0.106 R)
• M6: 1,558,361 km (0.111 R)
• M7: 1,626,578 km (0.095 R)
• M8: 1,946,567 km (0.063 R)
• M9: 2,849,241 km (0.118 R)
• M10: 2,933,165 km (0.086 R)
• M11: 3,816,541 km (0.07 R)
• M12: 4,577,994 km (0.098 R)
• M13: 4,725,946 km (0.068 R)
• M14: 5,026,638 km (0.041 R)
• M15: 5,077,202 km (0.087 R)
• M16: 5,541,255 km (0.109 R)
• M17: 5,646,272 km (0.046 R)
• M18: 6,399,199 km (0.101 R)
• M19: 7,183,391 km (0.096 R)
• M20: 8,536,055 km (0.118 R)
• M21: 9,837,855 km (0.075 R)
• M22: 11,133,971 km (0.111 R)
• M23: 11,266,515 km (0.108 R)
• M24: 12,551,710 km (0.082 R)
• M25: 13,387,065 km (0.106 R)
• M26: 15,257,636 km (0.116 R)
• M27: 15,849,446 km (0.115 R)
• M28: 17,055,504 km (0.034 R)
• M29: 17,515,367 km (0.109 R)
• M30: 19,077,468 km (0.114 R)
• M31: 19,395,214 km (0.112 R)
• M32: 20,116,426 km (0.099 R)
• M33: 20,358,924 km (0.057 R)
• M34: 21,009,974 km (0.065 R)
• M35: 21,091,804 km (0.08 R)
• M36: 21,916,238 km (0.097 R)
• M37: 22,332,419 km (0.074 R)
• M38: 22,583,444 km (0.039 R)
• M39: 24,280,333 km (0.104 R)
• M40: 24,797,343 km (0.113 R)
• M41: 25,231,027 km (0.111 R)
• M42: 25,405,159 km (0.12 R)
• M43: 27,884,894 km (0.075 R)
• M44: 28,698,108 km (0.113 R)
• M45: 30,255,571 km (0.101 R)
• M46: 30,533,225 km (0.102 R)
• M47: 31,371,272 km (0.05 R)
• M48: 36,556,035 km (0.085 R)
• M49: 36,753,055 km (0.113 R)
• M50: 37,346,510 km (0.119 R)
• M51: 40,055,279 km (0.051 R)
• M52: 40,360,159 km (0.056 R)
• M53: 40,972,164 km (0.12 R)
• M54: 41,381,913 km (0.102 R)
• M55: 41,587,310 km (0.062 R)
• M56: 41,896,080 km (0.106 R)
• M57: 43,346,731 km (0.116 R)
• M58: 46,084,222 km (0.107 R)
• M59: 46,403,614 km (0.074 R)
• M60: 47,688,809 km (0.027 R)
• M61: 48,443,830 km (0.094 R)
• M62: 48,551,989 km (0.114 R)
• M63: 49,094,132 km (0.108 R)
• M64: 50,184,401 km (0.114 R)
• M65: 52,722,329 km (0.092 R)
• M66: 53,950,677 km (0.108 R)
• M67: 55,754,378 km (0.071 R)
• M68: 55,867,624 km (0.076 R)
• M69: 60,465,365 km (0.107 R)
• M70: 62,338,181 km (0.099 R)
• M71: 62,573,498 km (0.044 R)
• M72: 63,281,694 km (0.12 R)
• M73: 63,518,209 km (0.114 R)
• M74: 63,755,172 km (0.094 R)
• M75: 64,586,637 km (0.102 R)
• M76: 64,944,026 km (0.077 R)
• M77: 66,500,592 km (0.118 R)
• M78: 67,223,150 km (0.119 R)
• M79: 67,343,875 km (0.108 R)
• M80: 67,827,375 km (0.091 R)
• M81: 73,096,512 km (0.087 R)
• M82: 73,593,326 km (0.079 R)
• M83: 74,091,188 km (0.089 R)
• M84: 74,715,161 km (0.105 R)
• M85: 75,842,680 km (0.108 R)
• M86: 77,861,204 km (0.036 R)
• M87: 79,004,281 km (0.115 R)
• M88: 81,435,695 km (0.102 R)
• M89: 81,950,611 km (0.069 R)
• M90: 83,631,792 km (0.097 R)
• M91: 84,151,345 km (0.117 R)
• M92: 84,672,096 km (0.083 R)
• M93: 84,932,845 km (0.115 R)
• M94: 85,716,588 km (0.105 R)
• M95: 86,502,725 km (0.076 R)
• M96: 87,291,255 km (0.075 R)
• M97: 87,423,051 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 15,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit