🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.88 AU

Year: 249 Days

Day: 21.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,970,973 km

• M1: 273,465 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.91 AU - 1.07 AU

Year: 356 Days

Day: 46 Hours

Environment

Temp: 31 °C

Axial Tilt: 150.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,970,973 km

• M1: 640,428 km (0.11 R)

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.9

Radius: 8.9

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.15 AU - 11.39 AU

Year: 11903 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,970,973 km

• M1: 113,246 km (0.085 R)
• M2: 459,415 km (0.11 R)
• M3: 586,723 km (0.05 R)
• M4: 702,661 km (0.049 R)
• M5: 763,697 km (0.092 R)
• M6: 852,259 km (0.047 R)
• M7: 1,125,574 km (0.118 R)
• M8: 1,441,525 km (0.081 R)
• M9: 1,651,112 km (0.092 R)
• M10: 2,117,558 km (0.098 R)
• M11: 2,319,066 km (0.096 R)
• M12: 2,623,348 km (0.099 R)
• M13: 2,900,254 km (0.088 R)
• M14: 3,103,707 km (0.055 R)
• M15: 3,249,116 km (0.119 R)
• M16: 3,546,517 km (0.106 R)
• M17: 3,919,464 km (0.117 R)
• M18: 4,305,128 km (0.101 R)
• M19: 4,374,541 km (0.052 R)
• M20: 4,490,928 km (0.051 R)
• M21: 4,561,239 km (0.07 R)
• M22: 4,822,287 km (0.061 R)
• M23: 4,966,799 km (0.075 R)
• M24: 5,137,041 km (0.099 R)
• M25: 5,812,326 km (0.102 R)
• M26: 5,889,070 km (0.029 R)
• M27: 6,069,485 km (0.118 R)
• M28: 6,173,455 km (0.061 R)
• M29: 6,409,521 km (0.115 R)
• M30: 7,217,648 km (0.112 R)
• M31: 7,802,277 km (0.068 R)
• M32: 7,887,099 km (0.095 R)
• M33: 8,057,641 km (0.104 R)
• M34: 8,258,102 km (0.091 R)
• M35: 9,555,414 km (0.117 R)
• M36: 9,950,951 km (0.096 R)
• M37: 10,042,954 km (0.104 R)
• M38: 10,320,608 km (0.083 R)
• M39: 10,382,691 km (0.113 R)
• M40: 10,915,259 km (0.079 R)
• M41: 11,010,254 km (0.098 R)
• M42: 11,105,398 km (0.112 R)
• M43: 11,360,612 km (0.05 R)
• M44: 11,682,397 km (0.076 R)
• M45: 12,072,399 km (0.109 R)
• M46: 12,170,535 km (0.07 R)
• M47: 12,236,208 km (0.103 R)
• M48: 13,403,221 km (0.084 R)
• M49: 13,538,757 km (0.101 R)
• M50: 14,085,986 km (0.116 R)
• M51: 14,466,264 km (0.102 R)
• M52: 14,955,299 km (0.111 R)
• M53: 15,272,447 km (0.095 R)
• M54: 15,378,661 km (0.098 R)
• M55: 15,877,720 km (0.047 R)
• M56: 16,782,039 km (0.093 R)
• M57: 17,443,411 km (0.085 R)
• M58: 17,554,413 km (0.102 R)
• M59: 17,963,712 km (0.081 R)
• M60: 18,263,357 km (0.102 R)
• M61: 19,019,724 km (0.118 R)
• M62: 19,286,756 km (0.103 R)
• M63: 20,915,577 km (0.103 R)
• M64: 21,270,274 km (0.04 R)
• M65: 21,468,192 km (0.069 R)
• M66: 23,195,599 km (0.1 R)
• M67: 23,317,820 km (0.12 R)
• M68: 24,179,055 km (0.052 R)
• M69: 24,302,922 km (0.075 R)
• M70: 24,385,650 km (0.111 R)
• M71: 25,008,874 km (0.091 R)
• M72: 25,595,298 km (0.078 R)
• M73: 26,441,124 km (0.115 R)
• M74: 26,696,488 km (0.117 R)
• M75: 26,824,544 km (0.067 R)
• M76: 27,167,123 km (0.046 R)
• M77: 27,467,964 km (0.098 R)
• M78: 28,595,184 km (0.099 R)
• M79: 28,944,944 km (0.074 R)
• M80: 29,340,331 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.6

Radius: 13.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.64 AU - 12.22 AU

Year: 13068 Days

Day: 7.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,970,973 km

• M1: 186,399 km (0.111 R)
• M2: 345,721 km (0.066 R)
• M3: 520,750 km (0.111 R)
• M4: 657,483 km (0.026 R)
• M5: 1,170,304 km (0.056 R)
• M6: 1,660,088 km (0.063 R)
• M7: 2,039,617 km (0.097 R)
• M8: 2,153,162 km (0.113 R)
• M9: 2,298,272 km (0.079 R)
• M10: 2,386,834 km (0.116 R)
• M11: 2,911,474 km (0.09 R)
• M12: 3,072,591 km (0.082 R)
• M13: 3,270,060 km (0.107 R)
• M14: 3,437,759 km (0.117 R)
• M15: 3,712,421 km (0.109 R)
• M16: 3,887,600 km (0.098 R)
• M17: 4,691,539 km (0.062 R)
• M18: 5,347,675 km (0.087 R)
• M19: 5,950,704 km (0.074 R)
• M20: 6,490,902 km (0.105 R)
• M21: 6,702,882 km (0.085 R)
• M22: 6,788,303 km (0.111 R)
• M23: 7,133,874 km (0.103 R)
• M24: 7,221,089 km (0.102 R)
• M25: 7,663,001 km (0.114 R)
• M26: 9,758,419 km (0.117 R)
• M27: 10,050,583 km (0.072 R)
• M28: 10,543,957 km (0.074 R)
• M29: 10,693,405 km (0.038 R)
• M30: 10,793,636 km (0.116 R)
• M31: 11,967,231 km (0.063 R)
• M32: 12,280,040 km (0.085 R)
• M33: 13,020,550 km (0.079 R)
• M34: 13,127,512 km (0.084 R)
• M35: 13,450,345 km (0.034 R)
• M36: 15,384,495 km (0.087 R)
• M37: 15,554,439 km (0.091 R)
• M38: 16,412,831 km (0.087 R)
• M39: 16,644,409 km (0.076 R)
• M40: 17,052,362 km (0.109 R)
• M41: 18,355,509 km (0.099 R)
• M42: 19,323,407 km (0.053 R)
• M43: 20,307,761 km (0.111 R)
• M44: 20,494,160 km (0.06 R)
• M45: 20,743,690 km (0.092 R)
• M46: 23,357,912 km (0.094 R)
• M47: 24,736,756 km (0.079 R)
• M48: 26,141,929 km (0.057 R)
• M49: 27,093,072 km (0.042 R)
• M50: 27,779,427 km (0.03 R)
• M51: 28,332,640 km (0.07 R)
• M52: 28,541,030 km (0.078 R)
• M53: 28,819,581 km (0.068 R)
• M54: 29,239,353 km (0.105 R)
• M55: 30,724,111 km (0.073 R)
• M56: 31,224,367 km (0.109 R)
• M57: 31,367,831 km (0.053 R)
• M58: 31,727,464 km (0.113 R)
• M59: 31,943,933 km (0.045 R)
• M60: 32,088,444 km (0.047 R)
• M61: 32,305,810 km (0.088 R)
• M62: 33,252,764 km (0.104 R)
• M63: 34,430,848 km (0.106 R)
• M64: 34,876,200 km (0.06 R)
• M65: 35,025,050 km (0.092 R)
• M66: 35,174,199 km (0.118 R)
• M67: 36,148,381 km (0.075 R)
• M68: 36,525,367 km (0.118 R)
• M69: 37,511,816 km (0.113 R)
• M70: 38,276,560 km (0.115 R)
• M71: 38,892,155 km (0.084 R)
• M72: 40,836,628 km (0.038 R)
• M73: 42,573,908 km (0.106 R)
• M74: 43,692,003 km (0.118 R)
• M75: 44,657,956 km (0.109 R)
• M76: 45,468,478 km (0.076 R)
• M77: 45,631,091 km (0.119 R)
• M78: 47,350,868 km (0.085 R)
• M79: 47,680,731 km (0.115 R)
• M80: 51,106,821 km (0.115 R)
• M81: 51,699,528 km (0.086 R)
• M82: 52,039,414 km (0.086 R)
• M83: 52,124,386 km (0.106 R)
• M84: 52,209,507 km (0.086 R)
• M85: 53,577,580 km (0.088 R)
• M86: 56,786,155 km (0.109 R)
• M87: 57,224,477 km (0.105 R)
• M88: 57,312,291 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 13.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.75 AU - 12.35 AU

Year: 13284 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 80.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,970,973 km

• M1: 223,499 km (0.106 R)
• M2: 569,669 km (0.057 R)
• M3: 1,042,996 km (0.08 R)
• M4: 1,297,612 km (0.084 R)
• M5: 1,785,899 km (0.067 R)
• M6: 2,181,436 km (0.099 R)
• M7: 2,420,045 km (0.085 R)
• M8: 2,699,045 km (0.034 R)
• M9: 2,794,339 km (0.098 R)
• M10: 2,923,292 km (0.111 R)
• M11: 3,254,651 km (0.064 R)
• M12: 3,390,636 km (0.07 R)
• M13: 3,563,421 km (0.104 R)
• M14: 3,739,049 km (0.097 R)
• M15: 4,062,779 km (0.096 R)
• M16: 5,650,461 km (0.06 R)
• M17: 6,064,398 km (0.1 R)
• M18: 6,747,313 km (0.12 R)
• M19: 6,834,379 km (0.093 R)
• M20: 7,635,176 km (0.108 R)
• M21: 7,771,609 km (0.071 R)
• M22: 8,000,644 km (0.072 R)
• M23: 8,987,391 km (0.027 R)
• M24: 9,228,094 km (0.104 R)
• M25: 9,422,123 km (0.08 R)
• M26: 9,863,736 km (0.118 R)
• M27: 11,125,893 km (0.057 R)
• M28: 11,384,548 km (0.09 R)
• M29: 11,592,788 km (0.108 R)
• M30: 14,979,534 km (0.12 R)
• M31: 15,150,824 km (0.031 R)
• M32: 15,380,007 km (0.105 R)
• M33: 15,668,283 km (0.065 R)
• M34: 15,958,353 km (0.115 R)
• M35: 16,484,788 km (0.115 R)
• M36: 17,555,011 km (0.069 R)
• M37: 17,916,739 km (0.1 R)
• M38: 18,341,896 km (0.108 R)
• M39: 18,463,968 km (0.117 R)
• M40: 19,078,366 km (0.113 R)
• M41: 19,887,242 km (0.088 R)
• M42: 21,089,709 km (0.092 R)
• M43: 21,474,326 km (0.058 R)
• M44: 21,796,559 km (0.055 R)
• M45: 22,511,188 km (0.083 R)
• M46: 22,838,658 km (0.115 R)
• M47: 23,101,651 km (0.114 R)
• M48: 23,299,569 km (0.113 R)
• M49: 23,697,200 km (0.063 R)
• M50: 24,163,946 km (0.09 R)
• M51: 25,514,216 km (0.1 R)
• M52: 26,198,477 km (0.083 R)
• M53: 26,473,886 km (0.114 R)
• M54: 26,681,079 km (0.108 R)
• M55: 28,570,052 km (0.096 R)
• M56: 29,209,283 km (0.027 R)
• M57: 29,709,688 km (0.106 R)
• M58: 30,646,620 km (0.079 R)
• M59: 31,593,126 km (0.042 R)
• M60: 36,314,883 km (0.111 R)
• M61: 37,937,122 km (0.086 R)
• M62: 39,819,961 km (0.071 R)
• M63: 40,533,992 km (0.1 R)
• M64: 41,012,256 km (0.078 R)
• M65: 41,893,986 km (0.078 R)
• M66: 42,054,953 km (0.089 R)
• M67: 45,648,444 km (0.074 R)
• M68: 45,979,953 km (0.053 R)
• M69: 46,146,006 km (0.105 R)
• M70: 46,728,840 km (0.061 R)
• M71: 47,314,067 km (0.047 R)
• M72: 47,565,690 km (0.114 R)
• M73: 48,154,507 km (0.104 R)
• M74: 49,424,145 km (0.077 R)
• M75: 51,564,740 km (0.071 R)
• M76: 51,823,694 km (0.044 R)
• M77: 51,996,480 km (0.067 R)
• M78: 52,082,947 km (0.092 R)
• M79: 54,436,421 km (0.092 R)
• M80: 55,758,866 km (0.105 R)
• M81: 56,468,559 km (0.09 R)
• M82: 56,646,431 km (0.087 R)
• M83: 56,824,452 km (0.104 R)
• M84: 57,449,173 km (0.068 R)
• M85: 57,538,483 km (0.032 R)
• M86: 59,156,084 km (0.075 R)
• M87: 59,517,662 km (0.101 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 15,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit