🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.64 AU - 0.9 AU

Year: 291 Days

Day: 46.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.13 AU - 1.37 AU

Year: 602 Days

Day: 34.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 10.8

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.55 AU - 4.21 AU

Year: 2675 Days

Day: 8.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,749,647 km

• M1: 141,819 km (0.095 R)
• M2: 285,582 km (0.094 R)
• M3: 423,661 km (0.112 R)
• M4: 588,668 km (0.1 R)
• M5: 661,223 km (0.101 R)
• M6: 857,645 km (0.082 R)
• M7: 1,007,093 km (0.114 R)
• M8: 1,559,408 km (0.044 R)
• M9: 1,867,430 km (0.09 R)
• M10: 2,050,239 km (0.053 R)
• M11: 2,224,371 km (0.063 R)
• M12: 2,665,535 km (0.087 R)
• M13: 2,744,373 km (0.103 R)
• M14: 2,856,123 km (0.093 R)
• M15: 3,100,715 km (0.115 R)
• M16: 3,267,666 km (0.077 R)
• M17: 3,540,982 km (0.098 R)
• M18: 3,627,898 km (0.031 R)
• M19: 3,768,670 km (0.097 R)
• M20: 3,911,087 km (0.084 R)
• M21: 3,983,043 km (0.091 R)
• M22: 4,405,358 km (0.099 R)
• M23: 4,480,307 km (0.115 R)
• M24: 4,574,553 km (0.083 R)
• M25: 4,997,317 km (0.103 R)
• M26: 5,272,876 km (0.059 R)
• M27: 5,472,889 km (0.066 R)
• M28: 5,553,522 km (0.12 R)
• M29: 5,675,294 km (0.057 R)
• M30: 6,087,736 km (0.083 R)
• M31: 6,213,248 km (0.06 R)
• M32: 6,403,387 km (0.093 R)
• M33: 6,897,808 km (0.101 R)
• M34: 7,007,015 km (0.054 R)
• M35: 7,271,354 km (0.087 R)
• M36: 7,449,376 km (0.081 R)
• M37: 7,606,304 km (0.06 R)
• M38: 7,719,250 km (0.102 R)
• M39: 8,083,970 km (0.112 R)
• M40: 8,594,697 km (0.099 R)
• M41: 8,877,736 km (0.103 R)
• M42: 9,332,214 km (0.051 R)
• M43: 9,501,559 km (0.101 R)
• M44: 10,164,427 km (0.105 R)
• M45: 10,438,790 km (0.086 R)
• M46: 10,564,302 km (0.12 R)
• M47: 10,918,401 km (0.116 R)
• M48: 11,768,416 km (0.063 R)
• M49: 11,951,523 km (0.109 R)
• M50: 12,586,417 km (0.048 R)
• M51: 12,988,835 km (0.046 R)
• M52: 13,069,768 km (0.066 R)
• M53: 13,504,649 km (0.069 R)
• M54: 13,861,290 km (0.092 R)
• M55: 14,640,396 km (0.091 R)
• M56: 14,781,018 km (0.065 R)
• M57: 14,893,814 km (0.063 R)
• M58: 15,035,184 km (0.075 R)
• M59: 15,262,424 km (0.079 R)
• M60: 15,404,990 km (0.095 R)
• M61: 15,605,302 km (0.114 R)
• M62: 15,777,788 km (0.072 R)
• M63: 15,893,128 km (0.105 R)
• M64: 16,182,600 km (0.072 R)
• M65: 16,415,374 km (0.102 R)
• M66: 16,532,210 km (0.061 R)
• M67: 16,678,667 km (0.106 R)
• M68: 16,796,251 km (0.1 R)
• M69: 16,884,513 km (0.055 R)
• M70: 17,417,530 km (0.098 R)
• M71: 18,106,578 km (0.107 R)
• M72: 18,197,085 km (0.116 R)
• M73: 18,713,048 km (0.085 R)
• M74: 18,804,602 km (0.056 R)
• M75: 19,573,236 km (0.09 R)
• M76: 20,101,765 km (0.104 R)
• M77: 20,477,705 km (0.044 R)
• M78: 20,951,032 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.9

Radius: 11.6

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.04 AU - 4.5 AU

Year: 3151 Days

Day: 10.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,749,647 km

• M1: 180,116 km (0.103 R)
• M2: 266,883 km (0.107 R)
• M3: 362,924 km (0.09 R)
• M4: 468,241 km (0.101 R)
• M5: 562,039 km (0.078 R)
• M6: 646,113 km (0.113 R)
• M7: 753,375 km (0.057 R)
• M8: 1,103,434 km (0.105 R)
• M9: 1,303,147 km (0.101 R)
• M10: 1,431,053 km (0.112 R)
• M11: 1,551,330 km (0.115 R)
• M12: 1,625,231 km (0.042 R)
• M13: 1,815,221 km (0.063 R)
• M14: 1,893,311 km (0.081 R)
• M15: 2,107,236 km (0.096 R)
• M16: 2,515,638 km (0.112 R)
• M17: 2,781,772 km (0.118 R)
• M18: 2,857,319 km (0.1 R)
• M19: 3,072,591 km (0.084 R)
• M20: 3,182,396 km (0.039 R)
• M21: 3,617,875 km (0.068 R)
• M22: 3,717,208 km (0.104 R)
• M23: 3,834,343 km (0.027 R)
• M24: 3,918,866 km (0.097 R)
• M25: 4,055,299 km (0.109 R)
• M26: 4,688,846 km (0.119 R)
• M27: 4,870,308 km (0.097 R)
• M28: 4,962,012 km (0.062 R)
• M29: 5,109,814 km (0.048 R)
• M30: 5,485,904 km (0.047 R)
• M31: 5,851,521 km (0.108 R)
• M32: 6,086,539 km (0.109 R)
• M33: 6,245,113 km (0.102 R)
• M34: 6,566,150 km (0.085 R)
• M35: 6,749,108 km (0.069 R)
• M36: 6,954,356 km (0.093 R)
• M37: 7,371,285 km (0.113 R)
• M38: 7,753,508 km (0.041 R)
• M39: 8,164,005 km (0.11 R)
• M40: 8,581,532 km (0.099 R)
• M41: 9,187,104 km (0.101 R)
• M42: 9,876,003 km (0.089 R)
• M43: 9,969,053 km (0.09 R)
• M44: 10,534,084 km (0.046 R)
• M45: 11,012,797 km (0.112 R)
• M46: 11,670,429 km (0.072 R)
• M47: 11,867,749 km (0.082 R)
• M48: 12,592,251 km (0.104 R)
• M49: 13,151,448 km (0.094 R)
• M50: 13,305,384 km (0.112 R)
• M51: 13,459,919 km (0.047 R)
• M52: 13,692,843 km (0.092 R)
• M53: 14,426,022 km (0.115 R)
• M54: 14,505,309 km (0.104 R)
• M55: 14,904,137 km (0.119 R)
• M56: 15,037,877 km (0.053 R)
• M57: 15,145,139 km (0.111 R)
• M58: 15,522,574 km (0.065 R)
• M59: 15,631,033 km (0.049 R)
• M60: 15,766,868 km (0.118 R)
• M61: 16,012,507 km (0.059 R)
• M62: 16,176,915 km (0.113 R)
• M63: 16,424,649 km (0.068 R)
• M64: 16,562,878 km (0.114 R)
• M65: 16,673,580 km (0.103 R)
• M66: 17,063,432 km (0.066 R)
• M67: 17,259,406 km (0.106 R)
• M68: 18,108,074 km (0.079 R)
• M69: 18,193,644 km (0.082 R)
• M70: 18,279,364 km (0.114 R)
• M71: 18,970,207 km (0.107 R)
• M72: 19,552,442 km (0.093 R)
• M73: 19,698,898 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.6

Radius: 9.4

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.07 AU - 4.23 AU

Year: 3639 Days

Day: 6.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 124.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,749,647 km

• M1: 122,969 km (0.034 R)
• M2: 212,728 km (0.058 R)
• M3: 289,322 km (0.095 R)
• M4: 363,822 km (0.115 R)
• M5: 464,053 km (0.092 R)
• M6: 665,112 km (0.114 R)
• M7: 738,565 km (0.095 R)
• M8: 1,252,433 km (0.089 R)
• M9: 1,318,556 km (0.098 R)
• M10: 1,413,251 km (0.107 R)
• M11: 1,482,365 km (0.111 R)
• M12: 1,905,727 km (0.065 R)
• M13: 1,998,029 km (0.076 R)
• M14: 2,123,392 km (0.072 R)
• M15: 2,515,339 km (0.105 R)
• M16: 2,737,192 km (0.072 R)
• M17: 2,983,281 km (0.118 R)
• M18: 3,090,991 km (0.105 R)
• M19: 3,181,648 km (0.109 R)
• M20: 3,497,000 km (0.116 R)
• M21: 3,822,375 km (0.091 R)
• M22: 4,038,245 km (0.059 R)
• M23: 4,237,958 km (0.106 R)
• M24: 4,814,359 km (0.077 R)
• M25: 5,026,339 km (0.056 R)
• M26: 5,133,451 km (0.092 R)
• M27: 5,263,003 km (0.098 R)
• M28: 5,371,760 km (0.108 R)
• M29: 5,836,860 km (0.048 R)
• M30: 5,994,835 km (0.098 R)
• M31: 6,500,476 km (0.059 R)
• M32: 7,284,519 km (0.11 R)
• M33: 7,357,373 km (0.079 R)
• M34: 8,023,083 km (0.098 R)
• M35: 8,173,728 km (0.103 R)
• M36: 8,477,711 km (0.04 R)
• M37: 8,579,887 km (0.072 R)
• M38: 8,862,926 km (0.11 R)
• M39: 9,864,484 km (0.099 R)
• M40: 10,025,900 km (0.076 R)
• M41: 10,707,916 km (0.112 R)
• M42: 11,292,246 km (0.031 R)
• M43: 11,404,743 km (0.12 R)
• M44: 12,376,082 km (0.081 R)
• M45: 12,462,999 km (0.111 R)
• M46: 12,608,557 km (0.089 R)
• M47: 13,492,830 km (0.115 R)
• M48: 13,612,209 km (0.084 R)
• M49: 13,672,049 km (0.074 R)
• M50: 13,762,107 km (0.104 R)
• M51: 13,822,095 km (0.101 R)
• M52: 14,336,263 km (0.062 R)
• M53: 14,458,036 km (0.102 R)
• M54: 15,041,767 km (0.091 R)
• M55: 15,289,800 km (0.089 R)
• M56: 15,570,446 km (0.1 R)
• M57: 15,852,886 km (0.093 R)
• M58: 16,042,128 km (0.031 R)
• M59: 16,518,447 km (0.078 R)
• M60: 16,614,190 km (0.067 R)
• M61: 16,678,218 km (0.037 R)
• M62: 16,742,246 km (0.048 R)
• M63: 16,806,423 km (0.087 R)
• M64: 16,902,764 km (0.104 R)
• M65: 17,517,462 km (0.111 R)
• M66: 18,304,347 km (0.034 R)
• M67: 18,469,652 km (0.09 R)
• M68: 18,835,270 km (0.075 R)
• M69: 19,304,109 km (0.074 R)
• M70: 20,184,941 km (0.105 R)
• M71: 20,287,416 km (0.075 R)
• M72: 20,733,367 km (0.041 R)
• M73: 21,391,149 km (0.091 R)
• M74: 21,565,431 km (0.12 R)
• M75: 22,267,045 km (0.114 R)
• M76: 22,408,265 km (0.111 R)
• M77: 23,297,774 km (0.069 R)
• M78: 23,477,142 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.7

Radius: 7.1

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.43 AU - 19.37 AU

Year: 27291 Days

Day: 15.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,749,647 km

• M1: 156,031 km (0.086 R)
• M2: 457,620 km (0.068 R)
• M3: 1,057,956 km (0.072 R)
• M4: 1,132,905 km (0.078 R)
• M5: 1,368,372 km (0.092 R)
• M6: 1,505,852 km (0.096 R)
• M7: 2,556,777 km (0.077 R)
• M8: 2,971,463 km (0.046 R)
• M9: 3,078,575 km (0.104 R)
• M10: 3,370,141 km (0.099 R)
• M11: 4,337,740 km (0.099 R)
• M12: 5,084,084 km (0.084 R)
• M13: 5,603,637 km (0.103 R)
• M14: 7,117,867 km (0.073 R)
• M15: 7,747,225 km (0.114 R)
• M16: 8,043,578 km (0.061 R)
• M17: 8,093,394 km (0.099 R)
• M18: 9,318,451 km (0.083 R)
• M19: 9,475,679 km (0.059 R)
• M20: 10,166,821 km (0.114 R)
• M21: 10,382,840 km (0.109 R)
• M22: 10,874,269 km (0.072 R)
• M23: 13,918,735 km (0.116 R)
• M24: 15,193,010 km (0.039 R)
• M25: 15,439,996 km (0.109 R)
• M26: 15,501,930 km (0.107 R)
• M27: 16,063,071 km (0.076 R)
• M28: 16,758,103 km (0.118 R)
• M29: 17,269,578 km (0.107 R)
• M30: 19,033,786 km (0.094 R)
• M31: 19,634,571 km (0.034 R)
• M32: 20,991,573 km (0.07 R)
• M33: 21,335,648 km (0.084 R)
• M34: 21,612,105 km (0.092 R)
• M35: 23,509,605 km (0.071 R)
• M36: 24,442,048 km (0.103 R)
• M37: 24,803,925 km (0.081 R)
• M38: 25,021,889 km (0.034 R)
• M39: 25,900,179 km (0.117 R)
• M40: 26,639,790 km (0.076 R)
• M41: 29,820,840 km (0.105 R)
• M42: 30,207,550 km (0.101 R)
• M43: 31,534,483 km (0.11 R)
• M44: 32,641,507 km (0.082 R)
• M45: 32,721,093 km (0.088 R)
• M46: 32,800,680 km (0.085 R)
• M47: 32,880,266 km (0.046 R)
• M48: 33,119,772 km (0.067 R)
• M49: 34,568,627 km (0.086 R)
• M50: 34,893,404 km (0.08 R)
• M51: 34,974,785 km (0.108 R)
• M52: 35,300,759 km (0.095 R)
• M53: 35,464,270 km (0.054 R)
• M54: 36,449,820 km (0.104 R)
• M55: 36,532,398 km (0.113 R)
• M56: 37,861,575 km (0.113 R)
• M57: 38,280,300 km (0.043 R)
• M58: 39,037,564 km (0.027 R)
• M59: 39,714,944 km (0.085 R)
• M60: 39,884,887 km (0.105 R)
• M61: 40,481,633 km (0.111 R)
• M62: 41,081,370 km (0.103 R)
• M63: 41,597,633 km (0.082 R)
• M64: 44,387,633 km (0.061 R)
• M65: 46,430,093 km (0.073 R)
• M66: 46,698,621 km (0.071 R)
• M67: 47,327,530 km (0.116 R)
• M68: 48,866,444 km (0.107 R)
• M69: 49,322,119 km (0.072 R)
• M70: 49,687,736 km (0.032 R)
• M71: 50,605,669 km (0.052 R)
• M72: 50,974,427 km (0.097 R)
• M73: 51,066,729 km (0.085 R)
• M74: 51,159,031 km (0.07 R)
• M75: 51,251,483 km (0.091 R)
• M76: 56,229,501 km (0.067 R)
• M77: 57,089,988 km (0.118 R)
• M78: 58,727,337 km (0.109 R)
• M79: 59,989,644 km (0.092 R)
• M80: 60,868,980 km (0.087 R)
• M81: 61,752,355 km (0.073 R)
• M82: 61,850,791 km (0.048 R)
• M83: 62,640,069 km (0.094 R)
• M84: 63,234,272 km (0.107 R)
• M85: 63,432,788 km (0.062 R)
• M86: 64,328,431 km (0.105 R)
• M87: 66,031,603 km (0.112 R)
• M88: 66,939,362 km (0.085 R)
• M89: 67,040,491 km (0.078 R)
• M90: 67,141,619 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 15,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit