🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.97 AU - 1.05 AU

Year: 382 Days

Day: 47.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 98.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.12 AU - 1.84 AU

Year: 678 Days

Day: 42 Hours

Environment

Temp: -46 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.45 AU - 2.17 AU

Year: 917 Days

Day: 44.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.95 AU - 2.69 AU

Year: 1331 Days

Day: 26.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.37 AU - 3.09 AU

Year: 1699 Days

Day: 35.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,501,640 km

• M1: 1,597,556 km (0.102 R)

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 10

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.3 AU - 8.42 AU

Year: 9106 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,501,640 km

• M1: 263,442 km (0.12 R)
• M2: 478,115 km (0.108 R)
• M3: 658,979 km (0.066 R)
• M4: 798,105 km (0.042 R)
• M5: 947,553 km (0.106 R)
• M6: 1,255,575 km (0.071 R)
• M7: 1,615,657 km (0.067 R)
• M8: 1,786,049 km (0.089 R)
• M9: 2,052,782 km (0.075 R)
• M10: 2,167,673 km (0.118 R)
• M11: 2,261,321 km (0.098 R)
• M12: 2,356,316 km (0.046 R)
• M13: 2,428,422 km (0.066 R)
• M14: 3,084,558 km (0.109 R)
• M15: 3,163,696 km (0.08 R)
• M16: 3,542,178 km (0.11 R)
• M17: 3,708,980 km (0.112 R)
• M18: 4,166,301 km (0.114 R)
• M19: 4,312,907 km (0.113 R)
• M20: 4,520,997 km (0.078 R)
• M21: 4,702,160 km (0.111 R)
• M22: 5,134,049 km (0.117 R)
• M23: 5,259,712 km (0.056 R)
• M24: 5,386,571 km (0.034 R)
• M25: 5,482,313 km (0.038 R)
• M26: 5,903,880 km (0.117 R)
• M27: 7,125,496 km (0.059 R)
• M28: 7,372,033 km (0.068 R)
• M29: 7,478,398 km (0.117 R)
• M30: 8,984,699 km (0.088 R)
• M31: 9,212,835 km (0.118 R)
• M32: 9,597,302 km (0.106 R)
• M33: 9,869,720 km (0.072 R)
• M34: 10,701,932 km (0.108 R)
• M35: 11,433,017 km (0.11 R)
• M36: 11,639,014 km (0.071 R)
• M37: 11,929,533 km (0.05 R)
• M38: 12,559,938 km (0.057 R)
• M39: 13,072,161 km (0.098 R)
• M40: 13,504,200 km (0.067 R)
• M41: 14,873,170 km (0.058 R)
• M42: 15,642,552 km (0.113 R)
• M43: 16,009,216 km (0.08 R)
• M44: 16,101,219 km (0.069 R)
• M45: 16,285,972 km (0.05 R)
• M46: 16,750,773 km (0.109 R)
• M47: 16,984,893 km (0.113 R)
• M48: 21,025,682 km (0.034 R)
• M49: 21,177,075 km (0.097 R)
• M50: 21,939,425 km (0.112 R)
• M51: 22,246,999 km (0.056 R)
• M52: 22,866,184 km (0.074 R)
• M53: 23,073,976 km (0.072 R)
• M54: 23,282,216 km (0.107 R)
• M55: 23,386,635 km (0.117 R)
• M56: 23,543,563 km (0.11 R)
• M57: 23,700,791 km (0.058 R)
• M58: 24,280,333 km (0.119 R)
• M59: 24,439,206 km (0.102 R)
• M60: 26,209,397 km (0.062 R)
• M61: 26,535,670 km (0.075 R)
• M62: 27,027,548 km (0.118 R)
• M63: 27,743,524 km (0.108 R)
• M64: 28,020,579 km (0.054 R)
• M65: 28,187,231 km (0.107 R)
• M66: 28,354,182 km (0.116 R)
• M67: 31,473,447 km (0.05 R)
• M68: 31,704,426 km (0.074 R)
• M69: 32,517,640 km (0.095 R)
• M70: 32,634,327 km (0.097 R)
• M71: 33,337,736 km (0.114 R)
• M72: 33,809,418 km (0.033 R)
• M73: 35,297,468 km (0.077 R)
• M74: 35,717,988 km (0.115 R)
• M75: 35,898,702 km (0.115 R)
• M76: 37,600,228 km (0.056 R)
• M77: 38,955,435 km (0.116 R)
• M78: 39,514,482 km (0.104 R)
• M79: 39,639,097 km (0.106 R)
• M80: 39,888,627 km (0.113 R)
• M81: 40,703,337 km (0.03 R)
• M82: 40,955,110 km (0.067 R)
• M83: 41,586,862 km (0.026 R)
• M84: 41,713,571 km (0.043 R)
• M85: 41,840,430 km (0.051 R)
• M86: 42,732,033 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.3

Radius: 3.3

Gravity: 56.41 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 17.34 AU - 20.2 AU

Year: 30635 Days

Day: 24.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,501,640 km

• M1: 49,816 km (0.084 R)
• M2: 110,702 km (0.094 R)
• M3: 473,477 km (0.083 R)
• M4: 497,712 km (0.099 R)
• M5: 547,528 km (0.104 R)
• M6: 652,097 km (0.1 R)
• M7: 679,174 km (0.069 R)
• M8: 820,694 km (0.105 R)
• M9: 879,935 km (0.112 R)
• M10: 1,002,605 km (0.118 R)
• M11: 1,196,783 km (0.105 R)
• M12: 1,230,143 km (0.046 R)
• M13: 1,332,618 km (0.06 R)
• M14: 1,509,443 km (0.067 R)
• M15: 1,618,948 km (0.073 R)
• M16: 1,807,441 km (0.103 R)
• M17: 2,123,392 km (0.097 R)
• M18: 3,500,141 km (0.054 R)
• M19: 3,645,251 km (0.057 R)
• M20: 4,194,126 km (0.112 R)
• M21: 4,348,212 km (0.107 R)
• M22: 6,692,261 km (0.116 R)
• M23: 7,053,988 km (0.118 R)
• M24: 8,304,627 km (0.086 R)
• M25: 8,562,833 km (0.12 R)
• M26: 8,692,833 km (0.112 R)
• M27: 9,219,866 km (0.08 R)
• M28: 9,824,840 km (0.069 R)
• M29: 10,097,856 km (0.082 R)
• M30: 10,651,368 km (0.033 R)
• M31: 12,738,857 km (0.105 R)
• M32: 13,111,206 km (0.067 R)
• M33: 13,411,599 km (0.101 R)
• M34: 13,942,970 km (0.093 R)
• M35: 15,182,837 km (0.048 R)
• M36: 15,736,200 km (0.081 R)
• M37: 16,296,294 km (0.091 R)
• M38: 16,457,411 km (0.06 R)
• M39: 18,181,826 km (0.114 R)
• M40: 19,192,659 km (0.066 R)
• M41: 21,004,887 km (0.069 R)
• M42: 21,709,493 km (0.106 R)
• M43: 22,332,419 km (0.083 R)
• M44: 23,141,893 km (0.12 R)
• M45: 23,869,387 km (0.029 R)
• M46: 24,512,210 km (0.105 R)
• M47: 27,521,969 km (0.11 R)
• M48: 29,265,532 km (0.066 R)
• M49: 29,461,356 km (0.103 R)
• M50: 29,559,492 km (0.029 R)
• M51: 30,844,987 km (0.073 R)
• M52: 33,880,178 km (0.101 R)
• M53: 34,498,615 km (0.101 R)
• M54: 35,120,643 km (0.058 R)
• M55: 35,537,423 km (0.103 R)
• M56: 37,114,933 km (0.027 R)
• M57: 38,393,246 km (0.106 R)
• M58: 39,253,434 km (0.041 R)
• M59: 41,321,774 km (0.102 R)
• M60: 41,431,579 km (0.114 R)
• M61: 42,535,312 km (0.059 R)
• M62: 43,202,219 km (0.118 R)
• M63: 47,620,144 km (0.1 R)
• M64: 49,707,184 km (0.082 R)
• M65: 50,879,433 km (0.056 R)
• M66: 53,490,215 km (0.052 R)
• M67: 54,570,760 km (0.093 R)
• M68: 54,691,336 km (0.119 R)
• M69: 54,932,637 km (0.116 R)
• M70: 55,901,284 km (0.104 R)
• M71: 57,120,057 km (0.099 R)
• M72: 58,224,389 km (0.117 R)
• M73: 59,459,618 km (0.093 R)
• M74: 59,583,635 km (0.117 R)
• M75: 59,831,968 km (0.104 R)
• M76: 64,868,928 km (0.084 R)
• M77: 66,277,691 km (0.117 R)
• M78: 67,696,477 km (0.105 R)
• M79: 71,221,452 km (0.062 R)
• M80: 75,073,298 km (0.073 R)
• M81: 80,496,071 km (0.066 R)
• M82: 81,045,245 km (0.048 R)
• M83: 84,505,743 km (0.104 R)
• M84: 86,324,105 km (0.084 R)
• M85: 86,886,144 km (0.097 R)
• M86: 88,155,332 km (0.113 R)
• M87: 88,721,411 km (0.046 R)
• M88: 90,569,393 km (0.047 R)
• M89: 90,997,692 km (0.072 R)
• M90: 92,429,942 km (0.038 R)
• M91: 93,148,909 km (0.076 R)
• M92: 93,725,460 km (0.107 R)
• M93: 94,592,529 km (0.074 R)
• M94: 95,171,921 km (0.103 R)
• M95: 97,355,452 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 18,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit