🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.93 AU - 1.51 AU

Year: 497 Days

Day: 16.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.95 AU - 1.51 AU

Year: 503 Days

Day: 18.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,165,080 km

• M1: 58,942 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.1

Radius: 12.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.25 AU - 7.05 AU

Year: 5627 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,165,080 km

• M1: 176,825 km (0.07 R)
• M2: 272,119 km (0.107 R)
• M3: 363,224 km (0.074 R)
• M4: 498,610 km (0.111 R)
• M5: 642,523 km (0.087 R)
• M6: 795,561 km (0.056 R)
• M7: 1,189,602 km (0.118 R)
• M8: 1,365,829 km (0.036 R)
• M9: 1,506,151 km (0.046 R)
• M10: 1,623,885 km (0.083 R)
• M11: 1,716,636 km (0.118 R)
• M12: 1,859,352 km (0.105 R)
• M13: 2,066,096 km (0.107 R)
• M14: 2,567,249 km (0.104 R)
• M15: 2,720,587 km (0.112 R)
• M16: 3,979,303 km (0.067 R)
• M17: 4,132,043 km (0.07 R)
• M18: 4,273,712 km (0.083 R)
• M19: 4,456,521 km (0.073 R)
• M20: 4,682,114 km (0.064 R)
• M21: 5,409,309 km (0.099 R)
• M22: 5,750,243 km (0.105 R)
• M23: 5,923,477 km (0.074 R)
• M24: 6,754,493 km (0.105 R)
• M25: 6,891,525 km (0.101 R)
• M26: 7,764,728 km (0.095 R)
• M27: 8,101,323 km (0.114 R)
• M28: 8,540,991 km (0.033 R)
• M29: 8,805,331 km (0.08 R)
• M30: 10,730,057 km (0.117 R)
• M31: 10,908,078 km (0.043 R)
• M32: 10,997,538 km (0.093 R)
• M33: 11,393,823 km (0.072 R)
• M34: 11,812,996 km (0.073 R)
• M35: 11,997,001 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.5

Radius: 12.5

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.38 AU - 9.76 AU

Year: 8458 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,165,080 km

• M1: 210,783 km (0.039 R)
• M2: 305,030 km (0.07 R)
• M3: 588,069 km (0.105 R)
• M4: 1,115,701 km (0.104 R)
• M5: 1,205,460 km (0.119 R)
• M6: 1,284,447 km (0.068 R)
• M7: 1,379,143 km (0.119 R)
• M8: 1,518,568 km (0.034 R)
• M9: 1,950,457 km (0.103 R)
• M10: 2,287,052 km (0.107 R)
• M11: 2,437,099 km (0.097 R)
• M12: 2,573,233 km (0.072 R)
• M13: 2,729,563 km (0.115 R)
• M14: 2,853,430 km (0.088 R)
• M15: 3,033,695 km (0.098 R)
• M16: 3,405,596 km (0.056 R)
• M17: 4,132,043 km (0.053 R)
• M18: 4,357,337 km (0.114 R)
• M19: 4,461,158 km (0.084 R)
• M20: 4,671,194 km (0.067 R)
• M21: 5,100,988 km (0.069 R)
• M22: 5,701,624 km (0.075 R)
• M23: 5,861,095 km (0.072 R)
• M24: 6,184,526 km (0.025 R)
• M25: 6,632,721 km (0.083 R)
• M26: 6,994,000 km (0.115 R)
• M27: 7,660,757 km (0.064 R)
• M28: 8,347,860 km (0.108 R)
• M29: 8,975,124 km (0.111 R)
• M30: 9,401,777 km (0.113 R)
• M31: 9,617,647 km (0.089 R)
• M32: 9,944,668 km (0.091 R)
• M33: 10,918,849 km (0.103 R)
• M34: 11,145,939 km (0.093 R)
• M35: 11,231,509 km (0.106 R)
• M36: 11,345,802 km (0.116 R)
• M37: 11,923,549 km (0.1 R)
• M38: 12,216,013 km (0.078 R)
• M39: 13,107,765 km (0.048 R)
• M40: 13,713,936 km (0.117 R)
• M41: 15,300,721 km (0.119 R)
• M42: 15,395,865 km (0.107 R)
• M43: 15,491,159 km (0.112 R)
• M44: 16,131,886 km (0.115 R)
• M45: 16,814,053 km (0.107 R)
• M46: 17,076,298 km (0.099 R)
• M47: 17,505,494 km (0.11 R)
• M48: 17,605,126 km (0.082 R)
• M49: 18,307,339 km (0.094 R)
• M50: 19,189,368 km (0.115 R)
• M51: 19,360,508 km (0.112 R)
• M52: 20,328,705 km (0.088 R)
• M53: 20,503,286 km (0.099 R)
• M54: 21,206,545 km (0.108 R)
• M55: 21,312,760 km (0.116 R)
• M56: 21,774,868 km (0.09 R)
• M57: 22,096,802 km (0.098 R)
• M58: 24,579,229 km (0.061 R)
• M59: 25,063,926 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.6

Radius: 14.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.49 AU - 10.57 AU

Year: 11720 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,165,080 km

• M1: 185,202 km (0.092 R)
• M2: 406,607 km (0.092 R)
• M3: 695,630 km (0.106 R)
• M4: 857,794 km (0.113 R)
• M5: 973,733 km (0.047 R)
• M6: 1,786,049 km (0.116 R)
• M7: 2,123,093 km (0.104 R)
• M8: 2,313,232 km (0.098 R)
• M9: 2,480,781 km (0.084 R)
• M10: 2,740,035 km (0.071 R)
• M11: 3,008,264 km (0.06 R)
• M12: 3,191,970 km (0.097 R)
• M13: 3,964,194 km (0.115 R)
• M14: 4,098,533 km (0.116 R)
• M15: 4,303,033 km (0.028 R)
• M16: 4,545,830 km (0.114 R)
• M17: 4,722,057 km (0.103 R)
• M18: 5,045,188 km (0.056 R)
• M19: 5,788,989 km (0.061 R)
• M20: 6,057,517 km (0.096 R)
• M21: 6,330,234 km (0.115 R)
• M22: 7,172,769 km (0.118 R)
• M23: 8,221,749 km (0.093 R)
• M24: 8,611,153 km (0.093 R)
• M25: 9,006,540 km (0.12 R)
• M26: 9,318,302 km (0.081 R)
• M27: 9,498,118 km (0.101 R)
• M28: 9,633,654 km (0.117 R)
• M29: 10,274,980 km (0.119 R)
• M30: 11,647,241 km (0.114 R)
• M31: 11,889,590 km (0.07 R)
• M32: 12,084,815 km (0.113 R)
• M33: 13,531,427 km (0.066 R)
• M34: 13,735,179 km (0.053 R)
• M35: 15,402,447 km (0.118 R)
• M36: 16,313,947 km (0.108 R)
• M37: 16,967,989 km (0.079 R)
• M38: 17,132,846 km (0.047 R)
• M39: 18,414,451 km (0.103 R)
• M40: 20,016,046 km (0.056 R)
• M41: 20,248,521 km (0.097 R)
• M42: 21,069,065 km (0.111 R)
• M43: 21,424,210 km (0.097 R)
• M44: 22,020,358 km (0.097 R)
• M45: 23,595,773 km (0.118 R)
• M46: 23,841,413 km (0.078 R)
• M47: 24,335,235 km (0.091 R)
• M48: 26,982,669 km (0.087 R)
• M49: 27,950,118 km (0.036 R)
• M50: 28,145,044 km (0.113 R)
• M51: 28,340,419 km (0.082 R)
• M52: 30,786,344 km (0.118 R)
• M53: 31,324,149 km (0.119 R)
• M54: 32,408,883 km (0.097 R)
• M55: 33,161,809 km (0.112 R)
• M56: 33,299,289 km (0.079 R)
• M57: 33,505,884 km (0.061 R)
• M58: 33,782,042 km (0.08 R)
• M59: 34,754,727 km (0.1 R)
• M60: 34,894,451 km (0.059 R)
• M61: 35,384,833 km (0.114 R)
• M62: 35,525,306 km (0.056 R)
• M63: 36,230,809 km (0.067 R)
• M64: 36,798,533 km (0.114 R)
• M65: 37,012,159 km (0.088 R)
• M66: 38,086,720 km (0.077 R)
• M67: 38,591,613 km (0.117 R)
• M68: 39,389,568 km (0.093 R)
• M69: 39,973,299 km (0.117 R)
• M70: 40,928,033 km (0.102 R)
• M71: 41,223,339 km (0.11 R)
• M72: 42,262,296 km (0.084 R)
• M73: 44,063,604 km (0.073 R)
• M74: 45,125,749 km (0.055 R)
• M75: 45,278,189 km (0.09 R)
• M76: 47,198,278 km (0.094 R)
• M77: 49,615,779 km (0.059 R)
• M78: 51,038,006 km (0.089 R)
• M79: 51,833,867 km (0.068 R)
• M80: 53,196,255 km (0.055 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 13,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit