🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.72 AU - 0.82 AU

Year: 249 Days

Day: 45.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.79 AU - 1.25 AU

Year: 380 Days

Day: 21.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,960,597 km

• M1: 579,393 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.9

Radius: 9.5

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.36 AU - 9.66 AU

Year: 9978 Days

Day: 13.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,960,597 km

• M1: 295,605 km (0.096 R)
• M2: 417,378 km (0.115 R)
• M3: 499,956 km (0.093 R)
• M4: 819,497 km (0.111 R)
• M5: 890,706 km (0.034 R)
• M6: 1,098,348 km (0.108 R)
• M7: 1,695,542 km (0.105 R)
• M8: 1,811,780 km (0.046 R)
• M9: 2,835,179 km (0.102 R)
• M10: 2,918,206 km (0.066 R)
• M11: 3,086,802 km (0.084 R)
• M12: 4,164,206 km (0.109 R)
• M13: 4,677,626 km (0.1 R)
• M14: 5,347,525 km (0.056 R)
• M15: 5,869,772 km (0.117 R)
• M16: 6,119,002 km (0.037 R)
• M17: 6,226,862 km (0.119 R)
• M18: 6,335,470 km (0.049 R)
• M19: 6,775,886 km (0.093 R)
• M20: 7,455,210 km (0.113 R)
• M21: 7,570,550 km (0.096 R)
• M22: 7,998,699 km (0.072 R)
• M23: 8,195,869 km (0.106 R)
• M24: 8,434,478 km (0.099 R)
• M25: 8,796,953 km (0.101 R)
• M26: 9,041,396 km (0.118 R)
• M27: 9,288,083 km (0.115 R)
• M28: 9,662,377 km (0.113 R)
• M29: 9,788,189 km (0.045 R)
• M30: 10,084,093 km (0.061 R)
• M31: 10,597,962 km (0.115 R)
• M32: 10,684,430 km (0.059 R)
• M33: 11,076,675 km (0.067 R)
• M34: 11,740,590 km (0.081 R)
• M35: 11,919,958 km (0.095 R)
• M36: 12,922,114 km (0.055 R)
• M37: 13,856,503 km (0.079 R)
• M38: 14,427,518 km (0.106 R)
• M39: 15,740,389 km (0.084 R)
• M40: 16,087,007 km (0.063 R)
• M41: 17,040,394 km (0.087 R)
• M42: 17,549,625 km (0.077 R)
• M43: 17,960,571 km (0.039 R)
• M44: 19,159,747 km (0.102 R)
• M45: 19,265,214 km (0.095 R)
• M46: 19,370,830 km (0.108 R)
• M47: 20,816,394 km (0.039 R)
• M48: 21,964,707 km (0.107 R)
• M49: 22,407,517 km (0.09 R)
• M50: 22,574,319 km (0.115 R)
• M51: 22,685,769 km (0.084 R)
• M52: 23,583,955 km (0.087 R)
• M53: 24,952,925 km (0.119 R)
• M54: 26,523,553 km (0.042 R)
• M55: 26,700,078 km (0.108 R)
• M56: 27,172,658 km (0.034 R)
• M57: 27,350,530 km (0.116 R)
• M58: 28,306,012 km (0.059 R)
• M59: 28,969,179 km (0.093 R)
• M60: 29,698,618 km (0.105 R)
• M61: 31,175,448 km (0.049 R)
• M62: 31,361,698 km (0.03 R)
• M63: 31,922,690 km (0.105 R)
• M64: 33,689,440 km (0.076 R)
• M65: 34,008,234 km (0.111 R)
• M66: 34,200,018 km (0.104 R)
• M67: 34,328,074 km (0.104 R)
• M68: 34,648,812 km (0.089 R)
• M69: 35,358,205 km (0.066 R)
• M70: 35,487,607 km (0.079 R)
• M71: 36,725,529 km (0.119 R)
• M72: 36,987,924 km (0.106 R)
• M73: 37,448,685 km (0.066 R)
• M74: 37,911,392 km (0.113 R)
• M75: 38,508,885 km (0.057 R)
• M76: 38,909,060 km (0.112 R)
• M77: 39,646,278 km (0.076 R)
• M78: 41,406,895 km (0.11 R)
• M79: 42,090,857 km (0.079 R)
• M80: 43,400,736 km (0.071 R)
• M81: 43,956,193 km (0.081 R)
• M82: 44,304,606 km (0.081 R)
• M83: 45,004,126 km (0.026 R)
• M84: 45,284,921 km (0.093 R)
• M85: 46,839,841 km (0.108 R)
• M86: 47,338,301 km (0.111 R)
• M87: 47,623,884 km (0.075 R)
• M88: 47,838,407 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.8

Radius: 13.3

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.47 AU - 13.41 AU

Year: 14276 Days

Day: 9 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 92,960,597 km

• M1: 215,720 km (0.086 R)
• M2: 392,246 km (0.076 R)
• M3: 514,617 km (0.118 R)
• M4: 1,305,092 km (0.106 R)
• M5: 1,443,619 km (0.092 R)
• M6: 1,629,570 km (0.084 R)
• M7: 1,714,840 km (0.115 R)
• M8: 1,890,169 km (0.102 R)
• M9: 1,980,077 km (0.082 R)
• M10: 2,501,426 km (0.098 R)
• M11: 2,701,588 km (0.108 R)
• M12: 3,171,475 km (0.096 R)
• M13: 3,416,217 km (0.064 R)
• M14: 3,953,423 km (0.079 R)
• M15: 4,040,788 km (0.056 R)
• M16: 4,731,781 km (0.039 R)
• M17: 5,170,402 km (0.054 R)
• M18: 5,362,485 km (0.106 R)
• M19: 5,622,337 km (0.119 R)
• M20: 6,495,390 km (0.115 R)
• M21: 7,089,144 km (0.097 R)
• M22: 7,627,547 km (0.058 R)
• M23: 8,820,141 km (0.118 R)
• M24: 9,050,222 km (0.05 R)
• M25: 9,360,189 km (0.025 R)
• M26: 10,070,330 km (0.118 R)
• M27: 11,085,352 km (0.085 R)
• M28: 12,005,528 km (0.113 R)
• M29: 13,343,532 km (0.111 R)
• M30: 13,874,155 km (0.096 R)
• M31: 14,052,626 km (0.069 R)
• M32: 14,592,524 km (0.088 R)
• M33: 15,461,239 km (0.067 R)
• M34: 16,299,586 km (0.112 R)
• M35: 16,487,929 km (0.094 R)
• M36: 16,962,005 km (0.073 R)
• M37: 17,681,421 km (0.1 R)
• M38: 19,798,680 km (0.084 R)
• M39: 19,899,210 km (0.071 R)
• M40: 19,999,739 km (0.092 R)
• M41: 20,505,231 km (0.037 R)
• M42: 21,425,856 km (0.075 R)
• M43: 21,735,673 km (0.038 R)
• M44: 21,891,255 km (0.075 R)
• M45: 22,307,735 km (0.069 R)
• M46: 22,884,585 km (0.074 R)
• M47: 23,042,859 km (0.073 R)
• M48: 23,519,628 km (0.106 R)
• M49: 24,536,893 km (0.092 R)
• M50: 24,969,530 km (0.082 R)
• M51: 25,677,876 km (0.075 R)
• M52: 25,897,187 km (0.115 R)
• M53: 27,281,864 km (0.086 R)
• M54: 27,393,764 km (0.04 R)
• M55: 27,673,961 km (0.103 R)
• M56: 28,918,166 km (0.084 R)
• M57: 29,662,116 km (0.114 R)
• M58: 30,877,001 km (0.072 R)
• M59: 31,402,538 km (0.09 R)
• M60: 32,878,171 km (0.105 R)
• M61: 33,414,928 km (0.086 R)
• M62: 33,894,539 km (0.085 R)
• M63: 34,618,144 km (0.064 R)
• M64: 35,164,176 km (0.098 R)
• M65: 35,346,835 km (0.073 R)
• M66: 35,835,422 km (0.104 R)
• M67: 36,572,640 km (0.053 R)
• M68: 38,124,419 km (0.101 R)
• M69: 38,249,483 km (0.055 R)
• M70: 38,374,696 km (0.066 R)
• M71: 39,065,689 km (0.115 R)
• M72: 39,951,308 km (0.118 R)
• M73: 40,843,360 km (0.09 R)
• M74: 41,677,668 km (0.097 R)
• M75: 42,064,677 km (0.076 R)
• M76: 43,493,636 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.3

Radius: 6

Gravity: 17.9 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.59 AU - 21.13 AU

Year: 27848 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 92,960,597 km

• M1: 89,908 km (0.098 R)
• M2: 377,735 km (0.116 R)
• M3: 486,642 km (0.12 R)
• M4: 557,252 km (0.077 R)
• M5: 656,884 km (0.113 R)
• M6: 817,702 km (0.088 R)
• M7: 931,845 km (0.036 R)
• M8: 2,376,512 km (0.09 R)
• M9: 2,666,582 km (0.074 R)
• M10: 3,056,135 km (0.045 R)
• M11: 3,189,875 km (0.085 R)
• M12: 3,509,716 km (0.119 R)
• M13: 3,602,915 km (0.09 R)
• M14: 4,940,320 km (0.113 R)
• M15: 6,019,370 km (0.032 R)
• M16: 6,527,853 km (0.075 R)
• M17: 7,286,613 km (0.051 R)
• M18: 10,588,836 km (0.092 R)
• M19: 11,546,263 km (0.119 R)
• M20: 11,824,964 km (0.093 R)
• M21: 12,460,007 km (0.118 R)
• M22: 13,033,864 km (0.116 R)
• M23: 15,490,261 km (0.034 R)
• M24: 16,652,936 km (0.093 R)
• M25: 16,810,014 km (0.101 R)
• M26: 17,125,815 km (0.084 R)
• M27: 18,327,235 km (0.116 R)
• M28: 18,979,033 km (0.115 R)
• M29: 20,641,664 km (0.113 R)
• M30: 22,350,371 km (0.099 R)
• M31: 22,784,504 km (0.052 R)
• M32: 24,192,668 km (0.106 R)
• M33: 24,727,930 km (0.117 R)
• M34: 25,267,080 km (0.044 R)
• M35: 28,114,077 km (0.116 R)
• M36: 28,488,671 km (0.05 R)
• M37: 28,582,618 km (0.111 R)
• M38: 29,148,397 km (0.083 R)
• M39: 31,448,165 km (0.055 R)
• M40: 35,914,260 km (0.117 R)
• M41: 36,015,837 km (0.083 R)
• M42: 36,320,717 km (0.079 R)
• M43: 38,999,866 km (0.059 R)
• M44: 40,574,383 km (0.113 R)
• M45: 42,813,115 km (0.077 R)
• M46: 43,568,285 km (0.105 R)
• M47: 45,530,262 km (0.116 R)
• M48: 47,076,056 km (0.074 R)
• M49: 47,187,058 km (0.116 R)
• M50: 50,105,413 km (0.099 R)
• M51: 54,707,642 km (0.075 R)
• M52: 57,059,021 km (0.058 R)
• M53: 57,414,616 km (0.104 R)
• M54: 58,485,587 km (0.112 R)
• M55: 60,285,249 km (0.072 R)
• M56: 61,495,047 km (0.12 R)
• M57: 61,859,617 km (0.06 R)
• M58: 62,712,923 km (0.098 R)
• M59: 67,913,993 km (0.118 R)
• M60: 75,449,985 km (0.119 R)
• M61: 78,063,909 km (0.061 R)
• M62: 79,514,260 km (0.088 R)
• M63: 80,176,380 km (0.111 R)
• M64: 80,840,445 km (0.058 R)
• M65: 81,506,305 km (0.115 R)
• M66: 82,173,961 km (0.066 R)
• M67: 83,111,640 km (0.053 R)
• M68: 83,783,783 km (0.1 R)
• M69: 84,053,060 km (0.056 R)
• M70: 84,322,635 km (0.109 R)
• M71: 84,592,510 km (0.035 R)
• M72: 84,862,683 km (0.117 R)
• M73: 87,170,679 km (0.116 R)
• M74: 87,580,129 km (0.05 R)
• M75: 90,740,234 km (0.034 R)
• M76: 91,986,983 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 15,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit