🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.18 AU - 1.94 AU

Year: 682 Days

Day: 41.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.88 AU - 2.92 AU

Year: 1301 Days

Day: 16.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.9 AU - 3.42 AU

Year: 1965 Days

Day: 47.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,779,414 km

• M1: 679,623 km (0.105 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.9

Radius: 11.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.75 AU - 6.73 AU

Year: 5453 Days

Day: 6 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,779,414 km

• M1: 159,471 km (0.089 R)
• M2: 314,305 km (0.104 R)
• M3: 446,101 km (0.034 R)
• M4: 520,750 km (0.032 R)
• M5: 600,635 km (0.06 R)
• M6: 833,111 km (0.078 R)
• M7: 979,567 km (0.087 R)
• M8: 1,069,176 km (0.042 R)
• M9: 1,327,232 km (0.079 R)
• M10: 1,412,952 km (0.054 R)
• M11: 1,935,048 km (0.094 R)
• M12: 2,372,622 km (0.055 R)
• M13: 2,460,436 km (0.088 R)
• M14: 2,693,809 km (0.09 R)
• M15: 2,991,060 km (0.071 R)
• M16: 3,124,651 km (0.11 R)
• M17: 3,279,634 km (0.109 R)
• M18: 3,496,850 km (0.062 R)
• M19: 3,597,380 km (0.114 R)
• M20: 4,456,670 km (0.106 R)
• M21: 4,565,727 km (0.11 R)
• M22: 4,853,553 km (0.12 R)
• M23: 5,657,941 km (0.087 R)
• M24: 6,015,330 km (0.091 R)
• M25: 6,184,675 km (0.12 R)
• M26: 6,380,200 km (0.109 R)
• M27: 6,752,249 km (0.108 R)
• M28: 7,569,652 km (0.058 R)
• M29: 7,778,940 km (0.115 R)
• M30: 7,857,927 km (0.083 R)
• M31: 8,771,522 km (0.082 R)
• M32: 9,046,782 km (0.115 R)
• M33: 9,213,134 km (0.116 R)
• M34: 9,492,882 km (0.109 R)
• M35: 9,605,530 km (0.1 R)
• M36: 9,718,775 km (0.116 R)
• M37: 10,290,987 km (0.108 R)
• M38: 10,523,013 km (0.116 R)
• M39: 10,727,514 km (0.106 R)
• M40: 10,933,211 km (0.089 R)
• M41: 11,348,644 km (0.087 R)
• M42: 11,558,380 km (0.101 R)
• M43: 11,769,313 km (0.068 R)
• M44: 12,409,891 km (0.102 R)
• M45: 13,030,573 km (0.062 R)
• M46: 13,439,424 km (0.085 R)
• M47: 13,566,133 km (0.095 R)
• M48: 13,916,492 km (0.105 R)
• M49: 14,854,470 km (0.11 R)
• M50: 15,116,715 km (0.045 R)
• M51: 15,812,794 km (0.1 R)
• M52: 15,913,025 km (0.104 R)
• M53: 16,417,618 km (0.058 R)
• M54: 16,553,154 km (0.114 R)
• M55: 16,893,340 km (0.05 R)
• M56: 17,270,326 km (0.078 R)
• M57: 17,615,448 km (0.094 R)
• M58: 17,893,252 km (0.066 R)
• M59: 17,997,821 km (0.116 R)
• M60: 18,593,968 km (0.101 R)
• M61: 18,947,618 km (0.114 R)
• M62: 19,196,548 km (0.103 R)
• M63: 19,267,907 km (0.066 R)
• M64: 19,841,764 km (0.098 R)
• M65: 20,166,990 km (0.084 R)
• M66: 20,639,869 km (0.097 R)
• M67: 20,749,524 km (0.095 R)
• M68: 20,859,329 km (0.053 R)
• M69: 20,932,781 km (0.079 R)
• M70: 23,286,704 km (0.05 R)
• M71: 23,553,287 km (0.093 R)
• M72: 25,135,733 km (0.112 R)
• M73: 26,077,901 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228

Radius: 10.3

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.3 AU - 13.76 AU

Year: 15517 Days

Day: 10 Hours

Environment

Temp: -175 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,779,414 km

• M1: 135,386 km (0.075 R)
• M2: 209,587 km (0.112 R)
• M3: 303,534 km (0.057 R)
• M4: 382,223 km (0.106 R)
• M5: 496,665 km (0.085 R)
• M6: 796,908 km (0.053 R)
• M7: 898,036 km (0.11 R)
• M8: 1,076,656 km (0.054 R)
• M9: 1,532,032 km (0.114 R)
• M10: 1,638,545 km (0.11 R)
• M11: 1,747,752 km (0.092 R)
• M12: 1,882,091 km (0.075 R)
• M13: 3,863,066 km (0.104 R)
• M14: 3,950,880 km (0.105 R)
• M15: 4,278,948 km (0.053 R)
• M16: 4,961,264 km (0.056 R)
• M17: 6,047,644 km (0.095 R)
• M18: 7,790,608 km (0.097 R)
• M19: 8,505,836 km (0.117 R)
• M20: 8,659,024 km (0.109 R)
• M21: 8,736,067 km (0.034 R)
• M22: 9,163,468 km (0.051 R)
• M23: 9,478,671 km (0.094 R)
• M24: 9,917,890 km (0.036 R)
• M25: 10,733,348 km (0.067 R)
• M26: 10,899,102 km (0.073 R)
• M27: 11,275,042 km (0.1 R)
• M28: 11,911,132 km (0.102 R)
• M29: 11,996,852 km (0.104 R)
• M30: 12,168,889 km (0.095 R)
• M31: 12,777,304 km (0.079 R)
• M32: 12,865,118 km (0.09 R)
• M33: 13,262,450 km (0.115 R)
• M34: 13,529,482 km (0.09 R)
• M35: 14,205,215 km (0.108 R)
• M36: 14,387,126 km (0.11 R)
• M37: 15,355,473 km (0.108 R)
• M38: 15,542,321 km (0.076 R)
• M39: 15,965,534 km (0.044 R)
• M40: 16,679,265 km (0.082 R)
• M41: 17,257,610 km (0.098 R)
• M42: 17,451,938 km (0.1 R)
• M43: 17,647,014 km (0.117 R)
• M44: 17,793,769 km (0.119 R)
• M45: 18,137,695 km (0.025 R)
• M46: 18,335,164 km (0.069 R)
• M47: 20,864,265 km (0.088 R)
• M48: 21,226,891 km (0.116 R)
• M49: 21,331,011 km (0.117 R)
• M50: 21,906,065 km (0.063 R)
• M51: 22,698,635 km (0.115 R)
• M52: 22,804,999 km (0.066 R)
• M53: 22,911,512 km (0.089 R)
• M54: 23,125,138 km (0.112 R)
• M55: 23,877,915 km (0.063 R)
• M56: 24,420,506 km (0.057 R)
• M57: 24,529,563 km (0.062 R)
• M58: 26,463,415 km (0.116 R)
• M59: 27,307,296 km (0.066 R)
• M60: 27,533,787 km (0.072 R)
• M61: 28,732,964 km (0.091 R)
• M62: 29,252,218 km (0.12 R)
• M63: 29,891,001 km (0.063 R)
• M64: 30,358,494 km (0.07 R)
• M65: 30,887,323 km (0.077 R)
• M66: 31,182,479 km (0.082 R)
• M67: 32,252,553 km (0.109 R)
• M68: 32,852,141 km (0.086 R)
• M69: 34,001,801 km (0.087 R)
• M70: 34,489,789 km (0.115 R)
• M71: 35,287,595 km (0.074 R)
• M72: 35,781,716 km (0.099 R)
• M73: 37,843,773 km (0.084 R)
• M74: 37,969,884 km (0.104 R)
• M75: 38,096,295 km (0.104 R)
• M76: 39,112,064 km (0.047 R)
• M77: 41,495,158 km (0.073 R)
• M78: 41,690,533 km (0.104 R)
• M79: 42,082,031 km (0.094 R)
• M80: 42,605,773 km (0.094 R)
• M81: 42,802,793 km (0.067 R)
• M82: 43,991,348 km (0.067 R)
• M83: 44,456,448 km (0.11 R)
• M84: 44,523,019 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.2

Radius: 3.3

Gravity: 46.85 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 13.86 AU - 19.18 AU

Year: 23490 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,779,414 km

• M1: 60,438 km (0.067 R)
• M2: 86,019 km (0.104 R)
• M3: 226,342 km (0.116 R)
• M4: 326,423 km (0.063 R)
• M5: 480,359 km (0.089 R)
• M6: 565,181 km (0.101 R)
• M7: 587,172 km (0.049 R)
• M8: 1,113,008 km (0.114 R)
• M9: 1,680,732 km (0.081 R)
• M10: 2,217,489 km (0.054 R)
• M11: 3,473,214 km (0.066 R)
• M12: 3,637,921 km (0.086 R)
• M13: 4,147,302 km (0.107 R)
• M14: 4,543,736 km (0.108 R)
• M15: 5,044,739 km (0.117 R)
• M16: 5,137,640 km (0.076 R)
• M17: 5,999,323 km (0.055 R)
• M18: 6,048,541 km (0.063 R)
• M19: 6,147,276 km (0.117 R)
• M20: 6,904,690 km (0.083 R)
• M21: 7,478,697 km (0.046 R)
• M22: 8,616,239 km (0.107 R)
• M23: 9,461,168 km (0.038 R)
• M24: 9,922,528 km (0.062 R)
• M25: 10,332,276 km (0.109 R)
• M26: 12,524,483 km (0.083 R)
• M27: 12,966,994 km (0.111 R)
• M28: 13,094,302 km (0.082 R)
• M29: 13,414,591 km (0.108 R)
• M30: 14,062,649 km (0.07 R)
• M31: 14,390,418 km (0.118 R)
• M32: 15,187,475 km (0.108 R)
• M33: 15,456,452 km (0.111 R)
• M34: 15,930,677 km (0.102 R)
• M35: 16,272,359 km (0.101 R)
• M36: 16,409,839 km (0.046 R)
• M37: 17,172,040 km (0.118 R)
• M38: 17,804,391 km (0.084 R)
• M39: 19,163,936 km (0.117 R)
• M40: 20,928,593 km (0.05 R)
• M41: 22,821,006 km (0.076 R)
• M42: 23,051,685 km (0.101 R)
• M43: 23,128,878 km (0.11 R)
• M44: 24,138,664 km (0.064 R)
• M45: 25,800,247 km (0.089 R)
• M46: 26,442,920 km (0.099 R)
• M47: 26,685,268 km (0.09 R)
• M48: 27,253,590 km (0.101 R)
• M49: 28,650,386 km (0.07 R)
• M50: 29,650,148 km (0.112 R)
• M51: 29,734,073 km (0.113 R)
• M52: 32,113,427 km (0.111 R)
• M53: 32,285,614 km (0.106 R)
• M54: 32,717,653 km (0.09 R)
• M55: 37,322,724 km (0.109 R)
• M56: 39,147,070 km (0.087 R)
• M57: 39,423,228 km (0.117 R)
• M58: 39,607,682 km (0.092 R)
• M59: 39,699,984 km (0.067 R)
• M60: 39,977,488 km (0.032 R)
• M61: 40,070,089 km (0.103 R)
• M62: 41,000,288 km (0.084 R)
• M63: 41,187,136 km (0.097 R)
• M64: 41,749,475 km (0.084 R)
• M65: 43,261,460 km (0.077 R)
• M66: 44,024,110 km (0.036 R)
• M67: 44,311,338 km (0.081 R)
• M68: 47,021,304 km (0.109 R)
• M69: 47,216,978 km (0.109 R)
• M70: 48,100,503 km (0.065 R)
• M71: 48,989,563 km (0.106 R)
• M72: 49,784,376 km (0.082 R)
• M73: 50,984,600 km (0.051 R)
• M74: 52,194,398 km (0.111 R)
• M75: 52,904,389 km (0.108 R)
• M76: 53,209,569 km (0.102 R)
• M77: 54,333,947 km (0.112 R)
• M78: 56,710,010 km (0.027 R)
• M79: 57,022,520 km (0.113 R)
• M80: 57,753,604 km (0.115 R)
• M81: 59,330,964 km (0.08 R)
• M82: 60,284,052 km (0.047 R)
• M83: 61,028,900 km (0.063 R)
• M84: 62,958,114 km (0.112 R)
• M85: 63,173,685 km (0.108 R)
• M86: 63,281,694 km (0.104 R)
• M87: 63,497,564 km (0.036 R)
• M88: 66,766,278 km (0.058 R)
• M89: 66,876,232 km (0.118 R)
• M90: 70,089,295 km (0.054 R)
• M91: 71,096,538 km (0.093 R)
• M92: 71,208,886 km (0.091 R)
• M93: 72,560,054 km (0.094 R)
• M94: 74,033,443 km (0.065 R)
• M95: 74,374,825 km (0.101 R)
• M96: 74,602,813 km (0.084 R)
• M97: 74,945,092 km (0.07 R)
• M98: 75,631,148 km (0.119 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 11,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit