🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.95 AU - 1.03 AU

Year: 345 Days

Day: 24.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.22 AU - 1.78 AU

Year: 643 Days

Day: 13.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.27 AU - 1.97 AU

Year: 721 Days

Day: 45.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,005,214 km

• M1: 150,944 km (0.111 R)
• M2: 743,801 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.4

Radius: 9.9

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.63 AU - 10.19 AU

Year: 10914 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 106,005,214 km

• M1: 304,880 km (0.104 R)
• M2: 390,002 km (0.075 R)
• M3: 702,960 km (0.086 R)
• M4: 971,189 km (0.091 R)
• M5: 1,147,715 km (0.062 R)
• M6: 1,335,011 km (0.094 R)
• M7: 1,623,436 km (0.103 R)
• M8: 1,882,988 km (0.107 R)
• M9: 2,130,722 km (0.084 R)
• M10: 2,232,748 km (0.11 R)
• M11: 2,389,078 km (0.092 R)
• M12: 2,495,292 km (0.089 R)
• M13: 2,964,282 km (0.057 R)
• M14: 3,049,852 km (0.088 R)
• M15: 3,672,777 km (0.058 R)
• M16: 3,920,362 km (0.078 R)
• M17: 4,366,762 km (0.117 R)
• M18: 4,662,367 km (0.104 R)
• M19: 4,728,938 km (0.116 R)
• M20: 4,998,514 km (0.112 R)
• M21: 5,066,730 km (0.079 R)
• M22: 5,307,882 km (0.048 R)
• M23: 5,765,652 km (0.075 R)
• M24: 5,945,169 km (0.118 R)
• M25: 6,090,129 km (0.096 R)
• M26: 6,719,188 km (0.08 R)
• M27: 7,214,357 km (0.042 R)
• M28: 7,642,506 km (0.117 R)
• M29: 8,078,883 km (0.108 R)
• M30: 8,320,334 km (0.049 R)
• M31: 8,646,009 km (0.119 R)
• M32: 8,769,278 km (0.111 R)
• M33: 9,017,460 km (0.095 R)
• M34: 9,690,651 km (0.09 R)
• M35: 11,263,972 km (0.063 R)
• M36: 12,448,936 km (0.116 R)
• M37: 12,821,435 km (0.051 R)
• M38: 13,434,637 km (0.11 R)
• M39: 14,494,238 km (0.057 R)
• M40: 14,591,776 km (0.088 R)
• M41: 14,787,750 km (0.097 R)
• M42: 14,935,403 km (0.094 R)
• M43: 15,580,319 km (0.098 R)
• M44: 16,437,664 km (0.118 R)
• M45: 17,310,119 km (0.081 R)
• M46: 17,517,611 km (0.106 R)
• M47: 18,673,554 km (0.049 R)
• M48: 19,691,568 km (0.119 R)
• M49: 21,113,645 km (0.116 R)
• M50: 21,224,497 km (0.117 R)
• M51: 21,335,349 km (0.071 R)
• M52: 21,502,151 km (0.103 R)
• M53: 21,893,050 km (0.094 R)
• M54: 22,005,248 km (0.105 R)
• M55: 23,422,838 km (0.101 R)
• M56: 23,537,430 km (0.113 R)
• M57: 24,578,033 km (0.104 R)
• M58: 24,752,912 km (0.11 R)
• M59: 25,221,303 km (0.102 R)
• M60: 28,642,457 km (0.118 R)
• M61: 29,876,939 km (0.106 R)
• M62: 30,625,975 km (0.062 R)
• M63: 32,269,906 km (0.106 R)
• M64: 32,589,447 km (0.078 R)
• M65: 33,102,718 km (0.065 R)
• M66: 33,231,372 km (0.096 R)
• M67: 33,295,848 km (0.11 R)
• M68: 34,007,336 km (0.095 R)
• M69: 34,072,261 km (0.07 R)
• M70: 34,202,262 km (0.067 R)
• M71: 36,503,676 km (0.083 R)
• M72: 36,703,389 km (0.093 R)
• M73: 36,769,960 km (0.102 R)
• M74: 38,719,070 km (0.085 R)
• M75: 39,262,709 km (0.081 R)
• M76: 40,426,281 km (0.072 R)
• M77: 40,563,911 km (0.099 R)
• M78: 40,770,656 km (0.075 R)
• M79: 40,839,620 km (0.112 R)
• M80: 41,185,191 km (0.068 R)
• M81: 41,254,306 km (0.085 R)
• M82: 42,157,877 km (0.109 R)
• M83: 42,367,314 km (0.106 R)
• M84: 43,278,664 km (0.115 R)
• M85: 44,551,443 km (0.04 R)
• M86: 44,835,978 km (0.076 R)
• M87: 45,120,962 km (0.076 R)
• M88: 45,478,201 km (0.093 R)
• M89: 47,423,423 km (0.068 R)
• M90: 48,662,093 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.1

Radius: 7.4

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 20.23 AU - 21.57 AU

Year: 33427 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,005,214 km

• M1: 437,574 km (0.115 R)
• M2: 561,890 km (0.109 R)
• M3: 785,538 km (0.082 R)
• M4: 876,644 km (0.084 R)
• M5: 1,103,135 km (0.113 R)
• M6: 2,716,697 km (0.115 R)
• M7: 3,593,191 km (0.1 R)
• M8: 3,644,204 km (0.085 R)
• M9: 3,851,098 km (0.091 R)
• M10: 4,439,766 km (0.075 R)
• M11: 4,772,770 km (0.087 R)
• M12: 5,229,194 km (0.041 R)
• M13: 6,680,742 km (0.089 R)
• M14: 7,190,721 km (0.091 R)
• M15: 7,320,123 km (0.091 R)
• M16: 7,581,321 km (0.117 R)
• M17: 8,519,748 km (0.067 R)
• M18: 8,656,780 km (0.114 R)
• M19: 8,794,560 km (0.096 R)
• M20: 9,994,634 km (0.09 R)
• M21: 10,430,412 km (0.1 R)
• M22: 11,471,314 km (0.051 R)
• M23: 12,936,027 km (0.096 R)
• M24: 13,570,172 km (0.044 R)
• M25: 14,052,476 km (0.105 R)
• M26: 15,365,945 km (0.113 R)
• M27: 16,975,918 km (0.095 R)
• M28: 17,844,632 km (0.078 R)
• M29: 18,284,301 km (0.117 R)
• M30: 18,461,275 km (0.077 R)
• M31: 20,261,386 km (0.114 R)
• M32: 20,628,050 km (0.04 R)
• M33: 20,904,507 km (0.099 R)
• M34: 21,741,358 km (0.115 R)
• M35: 22,116,699 km (0.096 R)
• M36: 22,778,969 km (0.049 R)
• M37: 23,447,521 km (0.113 R)
• M38: 23,736,096 km (0.112 R)
• M39: 24,316,685 km (0.099 R)
• M40: 24,706,388 km (0.103 R)
• M41: 26,886,178 km (0.106 R)
• M42: 28,100,913 km (0.115 R)
• M43: 28,202,939 km (0.118 R)
• M44: 29,333,450 km (0.114 R)
• M45: 31,744,818 km (0.094 R)
• M46: 33,351,349 km (0.089 R)
• M47: 33,459,359 km (0.088 R)
• M48: 34,218,867 km (0.059 R)
• M49: 35,755,088 km (0.058 R)
• M50: 37,313,598 km (0.097 R)
• M51: 39,807,096 km (0.074 R)
• M52: 44,357,713 km (0.037 R)
• M53: 45,550,906 km (0.083 R)
• M54: 46,031,115 km (0.044 R)
• M55: 46,271,818 km (0.104 R)
• M56: 46,754,571 km (0.083 R)
• M57: 47,238,968 km (0.083 R)
• M58: 49,562,373 km (0.106 R)
• M59: 50,551,813 km (0.12 R)
• M60: 52,298,817 km (0.085 R)
• M61: 53,558,730 km (0.101 R)
• M62: 53,685,290 km (0.073 R)
• M63: 55,339,544 km (0.105 R)
• M64: 57,527,861 km (0.055 R)
• M65: 57,787,114 km (0.092 R)
• M66: 59,220,262 km (0.073 R)
• M67: 59,744,303 km (0.108 R)
• M68: 61,193,308 km (0.09 R)
• M69: 62,121,413 km (0.106 R)
• M70: 63,857,347 km (0.107 R)
• M71: 64,394,703 km (0.108 R)
• M72: 65,880,060 km (0.057 R)
• M73: 66,695,069 km (0.08 R)
• M74: 66,831,203 km (0.064 R)
• M75: 67,240,204 km (0.115 R)
• M76: 71,236,860 km (0.119 R)
• M77: 71,933,687 km (0.114 R)
• M78: 72,073,262 km (0.104 R)
• M79: 73,615,167 km (0.066 R)
• M80: 73,755,939 km (0.091 R)
• M81: 77,732,101 km (0.092 R)
• M82: 78,305,809 km (0.101 R)
• M83: 80,614,553 km (0.089 R)
• M84: 88,719,765 km (0.101 R)
• M85: 90,220,980 km (0.086 R)
• M86: 90,522,270 km (0.087 R)
• M87: 94,010,892 km (0.112 R)
• M88: 96,463,549 km (0.069 R)
• M89: 97,852,266 km (0.077 R)
• M90: 102,215,288 km (0.081 R)
• M91: 104,104,560 km (0.061 R)
• M92: 104,578,635 km (0.109 R)
• M93: 105,846,328 km (0.066 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 14,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit