🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.7

Radius: 12

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.78 AU - 0.8 AU

Year: 485 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 81,722,010 km

• M1: 150,645 km (0.042 R)
• M2: 248,033 km (0.085 R)
• M3: 325,226 km (0.088 R)
• M4: 428,448 km (0.12 R)
• M5: 522,396 km (0.063 R)
• M6: 673,639 km (0.071 R)
• M7: 751,430 km (0.075 R)
• M8: 845,228 km (0.081 R)
• M9: 934,687 km (0.08 R)
• M10: 1,064,090 km (0.118 R)
• M11: 1,147,565 km (0.115 R)
• M12: 1,253,032 km (0.115 R)
• M13: 1,489,696 km (0.088 R)
• M14: 1,573,620 km (0.083 R)
• M15: 1,719,179 km (0.115 R)
• M16: 1,835,566 km (0.105 R)
• M17: 1,920,388 km (0.053 R)
• M18: 2,047,247 km (0.111 R)
• M19: 2,135,360 km (0.07 R)
• M20: 2,297,524 km (0.099 R)
• M21: 2,401,644 km (0.08 R)
• M22: 2,488,710 km (0.084 R)
• M23: 2,621,254 km (0.063 R)
• M24: 2,743,326 km (0.101 R)
• M25: 2,827,849 km (0.08 R)
• M26: 3,168,483 km (0.069 R)
• M27: 3,536,494 km (0.117 R)
• M28: 3,650,338 km (0.108 R)
• M29: 3,911,087 km (0.105 R)
• M30: 4,006,680 km (0.042 R)
• M31: 4,110,650 km (0.087 R)
• M32: 4,192,929 km (0.054 R)
• M33: 4,290,916 km (0.101 R)
• M34: 4,389,650 km (0.076 R)
• M35: 4,535,359 km (0.107 R)
• M36: 4,667,154 km (0.093 R)
• M37: 4,823,933 km (0.086 R)
• M38: 4,902,921 km (0.042 R)
• M39: 5,223,359 km (0.069 R)
• M40: 5,394,350 km (0.06 R)
• M41: 5,476,329 km (0.052 R)
• M42: 5,591,968 km (0.102 R)
• M43: 5,683,373 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.4

Radius: 11.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.15 AU - 3.43 AU

Year: 4119 Days

Day: 9.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,722,010 km

• M1: 257,159 km (0.102 R)
• M2: 382,372 km (0.025 R)
• M3: 581,038 km (0.092 R)
• M4: 859,889 km (0.111 R)
• M5: 950,994 km (0.112 R)
• M6: 1,021,454 km (0.087 R)
• M7: 1,094,009 km (0.114 R)
• M8: 1,193,492 km (0.07 R)
• M9: 1,429,258 km (0.107 R)
• M10: 1,709,156 km (0.081 R)
• M11: 1,826,141 km (0.097 R)
• M12: 2,006,706 km (0.099 R)
• M13: 2,177,696 km (0.07 R)
• M14: 2,305,004 km (0.101 R)
• M15: 2,617,664 km (0.071 R)
• M16: 2,891,577 km (0.087 R)
• M17: 3,338,426 km (0.064 R)
• M18: 3,504,629 km (0.072 R)
• M19: 3,711,673 km (0.101 R)
• M20: 4,019,844 km (0.119 R)
• M21: 4,276,554 km (0.08 R)
• M22: 4,579,490 km (0.101 R)
• M23: 5,015,418 km (0.093 R)
• M24: 5,099,941 km (0.063 R)
• M25: 5,334,959 km (0.086 R)
• M26: 5,421,277 km (0.114 R)
• M27: 5,595,409 km (0.105 R)
• M28: 5,749,345 km (0.087 R)
• M29: 6,083,846 km (0.066 R)
• M30: 6,333,226 km (0.075 R)
• M31: 7,850,298 km (0.104 R)
• M32: 7,998,101 km (0.118 R)
• M33: 8,472,176 km (0.11 R)
• M34: 8,725,445 km (0.116 R)
• M35: 8,929,946 km (0.112 R)
• M36: 9,239,613 km (0.055 R)
• M37: 9,631,560 km (0.086 R)
• M38: 9,737,026 km (0.105 R)
• M39: 9,869,420 km (0.064 R)
• M40: 9,975,784 km (0.117 R)
• M41: 10,949,966 km (0.071 R)
• M42: 11,420,601 km (0.038 R)
• M43: 11,504,375 km (0.119 R)
• M44: 11,616,275 km (0.106 R)
• M45: 11,784,871 km (0.089 R)
• M46: 12,039,487 km (0.115 R)
• M47: 13,075,602 km (0.12 R)
• M48: 13,397,836 km (0.042 R)
• M49: 13,722,762 km (0.115 R)
• M50: 14,230,049 km (0.065 R)
• M51: 14,622,145 km (0.112 R)
• M52: 14,713,100 km (0.118 R)
• M53: 15,109,684 km (0.115 R)
• M54: 15,447,925 km (0.107 R)
• M55: 15,788,709 km (0.115 R)
• M56: 15,975,557 km (0.071 R)
• M57: 16,163,152 km (0.119 R)
• M58: 16,889,300 km (0.096 R)
• M59: 17,112,500 km (0.083 R)
• M60: 17,272,421 km (0.075 R)
• M61: 17,561,593 km (0.051 R)
• M62: 18,014,725 km (0.059 R)
• M63: 18,734,441 km (0.054 R)
• M64: 18,866,386 km (0.06 R)
• M65: 18,998,630 km (0.098 R)
• M66: 19,932,570 km (0.046 R)
• M67: 20,235,954 km (0.098 R)
• M68: 20,371,191 km (0.085 R)
• M69: 20,676,819 km (0.111 R)
• M70: 20,778,995 km (0.115 R)
• M71: 21,120,975 km (0.086 R)
• M72: 21,326,972 km (0.096 R)
• M73: 21,568,273 km (0.074 R)
• M74: 22,367,126 km (0.096 R)
• M75: 22,647,322 km (0.11 R)
• M76: 22,752,789 km (0.041 R)
• M77: 23,744,024 km (0.112 R)
• M78: 23,851,137 km (0.116 R)
• M79: 23,958,398 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.1

Radius: 14.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.22 AU - 4.04 AU

Year: 4774 Days

Day: 8.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 81,722,010 km

• M1: 190,438 km (0.098 R)
• M2: 289,173 km (0.098 R)
• M3: 516,113 km (0.106 R)
• M4: 695,331 km (0.098 R)
• M5: 1,000,361 km (0.092 R)
• M6: 1,165,517 km (0.119 R)
• M7: 1,304,793 km (0.086 R)
• M8: 1,487,302 km (0.116 R)
• M9: 1,581,997 km (0.118 R)
• M10: 1,737,878 km (0.119 R)
• M11: 1,888,972 km (0.076 R)
• M12: 2,129,675 km (0.102 R)
• M13: 2,226,615 km (0.059 R)
• M14: 2,336,270 km (0.104 R)
• M15: 2,561,116 km (0.081 R)
• M16: 2,687,975 km (0.084 R)
• M17: 2,960,093 km (0.086 R)
• M18: 3,216,653 km (0.063 R)
• M19: 3,328,852 km (0.109 R)
• M20: 3,570,153 km (0.045 R)
• M21: 3,673,525 km (0.04 R)
• M22: 3,856,932 km (0.065 R)
• M23: 4,056,945 km (0.078 R)
• M24: 4,151,491 km (0.106 R)
• M25: 4,328,914 km (0.114 R)
• M26: 4,663,414 km (0.066 R)
• M27: 4,963,059 km (0.113 R)
• M28: 5,151,851 km (0.112 R)
• M29: 5,372,658 km (0.067 R)
• M30: 5,506,548 km (0.05 R)
• M31: 5,641,784 km (0.098 R)
• M32: 6,053,777 km (0.103 R)
• M33: 6,177,794 km (0.095 R)
• M34: 6,412,662 km (0.08 R)
• M35: 6,730,408 km (0.111 R)
• M36: 6,907,382 km (0.096 R)
• M37: 7,299,030 km (0.096 R)
• M38: 7,614,232 km (0.107 R)
• M39: 8,086,962 km (0.062 R)
• M40: 8,361,474 km (0.118 R)
• M41: 8,517,205 km (0.116 R)
• M42: 8,761,349 km (0.112 R)
• M43: 9,078,796 km (0.087 R)
• M44: 9,221,213 km (0.07 R)
• M45: 9,328,325 km (0.12 R)
• M46: 9,490,040 km (0.084 R)
• M47: 9,670,754 km (0.059 R)
• M48: 9,779,662 km (0.067 R)
• M49: 9,962,171 km (0.035 R)
• M50: 10,145,877 km (0.105 R)
• M51: 10,330,780 km (0.104 R)
• M52: 10,666,179 km (0.1 R)
• M53: 10,835,374 km (0.079 R)
• M54: 11,233,454 km (0.087 R)
• M55: 11,328,897 km (0.099 R)
• M56: 11,463,086 km (0.119 R)
• M57: 11,674,917 km (0.096 R)
• M58: 12,161,409 km (0.086 R)
• M59: 12,259,546 km (0.025 R)
• M60: 12,476,313 km (0.106 R)
• M61: 12,595,094 km (0.039 R)
• M62: 12,773,863 km (0.025 R)
• M63: 13,194,532 km (0.112 R)
• M64: 13,660,530 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.5

Radius: 6.4

Gravity: 17.4 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.65 AU - 12.35 AU

Year: 21828 Days

Day: 21.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,722,010 km

• M1: 138,079 km (0.064 R)
• M2: 214,823 km (0.096 R)
• M3: 441,763 km (0.116 R)
• M4: 660,624 km (0.034 R)
• M5: 708,346 km (0.047 R)
• M6: 1,723,068 km (0.091 R)
• M7: 2,174,704 km (0.048 R)
• M8: 2,357,812 km (0.112 R)
• M9: 2,432,461 km (0.08 R)
• M10: 2,546,006 km (0.087 R)
• M11: 3,058,080 km (0.091 R)
• M12: 3,098,920 km (0.074 R)
• M13: 3,558,634 km (0.033 R)
• M14: 3,601,419 km (0.115 R)
• M15: 3,644,503 km (0.118 R)
• M16: 4,129,200 km (0.092 R)
• M17: 4,775,164 km (0.052 R)
• M18: 5,452,394 km (0.07 R)
• M19: 7,272,700 km (0.099 R)
• M20: 7,491,712 km (0.092 R)
• M21: 7,712,967 km (0.113 R)
• M22: 8,218,608 km (0.109 R)
• M23: 8,793,064 km (0.09 R)
• M24: 9,026,436 km (0.116 R)
• M25: 9,798,960 km (0.055 R)
• M26: 9,980,272 km (0.096 R)
• M27: 10,407,673 km (0.108 R)
• M28: 10,530,793 km (0.079 R)
• M29: 10,716,443 km (0.06 R)
• M30: 10,778,676 km (0.089 R)
• M31: 10,965,823 km (0.117 R)
• M32: 11,406,688 km (0.092 R)
• M33: 11,597,425 km (0.105 R)
• M34: 11,661,154 km (0.092 R)
• M35: 12,111,144 km (0.1 R)
• M36: 12,175,920 km (0.118 R)
• M37: 12,305,771 km (0.115 R)
• M38: 12,501,296 km (0.117 R)
• M39: 12,829,663 km (0.117 R)
• M40: 14,513,387 km (0.101 R)
• M41: 14,789,245 km (0.029 R)
• M42: 16,623,764 km (0.109 R)
• M43: 16,767,827 km (0.077 R)
• M44: 17,057,149 km (0.082 R)
• M45: 19,506,964 km (0.115 R)
• M46: 19,811,246 km (0.04 R)
• M47: 19,887,541 km (0.114 R)
• M48: 20,578,982 km (0.075 R)
• M49: 21,513,071 km (0.103 R)
• M50: 21,591,461 km (0.115 R)
• M51: 24,152,127 km (0.118 R)
• M52: 24,560,829 km (0.059 R)
• M53: 24,807,067 km (0.105 R)
• M54: 25,967,348 km (0.088 R)
• M55: 26,134,598 km (0.06 R)
• M56: 26,806,891 km (0.051 R)
• M57: 27,314,926 km (0.118 R)
• M58: 28,858,028 km (0.111 R)
• M59: 29,378,628 km (0.067 R)
• M60: 30,253,177 km (0.107 R)
• M61: 31,938,248 km (0.067 R)
• M62: 33,199,358 km (0.034 R)
• M63: 33,471,626 km (0.055 R)
• M64: 34,936,638 km (0.061 R)
• M65: 35,955,848 km (0.12 R)
• M66: 38,118,435 km (0.111 R)
• M67: 41,489,174 km (0.073 R)
• M68: 41,587,011 km (0.104 R)
• M69: 42,469,639 km (0.04 R)
• M70: 43,755,732 km (0.039 R)
• M71: 47,077,104 km (0.093 R)
• M72: 48,716,547 km (0.119 R)
• M73: 49,232,659 km (0.11 R)
• M74: 51,525,097 km (0.058 R)
• M75: 52,261,717 km (0.074 R)
• M76: 55,781,306 km (0.056 R)
• M77: 56,105,036 km (0.117 R)
• M78: 57,406,238 km (0.045 R)
• M79: 58,607,659 km (0.07 R)
• M80: 59,596,949 km (0.064 R)
• M81: 59,927,860 km (0.115 R)
• M82: 60,702,478 km (0.11 R)
• M83: 63,046,078 km (0.11 R)
• M84: 64,059,603 km (0.098 R)
• M85: 65,760,681 km (0.117 R)
• M86: 67,706,351 km (0.061 R)
• M87: 68,744,111 km (0.05 R)
• M88: 69,322,905 km (0.086 R)
• M89: 69,438,844 km (0.077 R)
• M90: 69,787,107 km (0.065 R)
• M91: 70,485,281 km (0.087 R)
• M92: 73,774,340 km (0.107 R)
• M93: 76,273,671 km (0.101 R)
• M94: 77,593,872 km (0.04 R)
• M95: 79,649,048 km (0.138 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: 501 - 17,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit