🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.55 AU - 0.59 AU

Year: 181 Days

Day: 23.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.61 AU - 0.87 AU

Year: 268 Days

Day: 37.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.78 AU - 1.94 AU

Year: 1070 Days

Day: 23.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.01 AU - 2.19 AU

Year: 1283 Days

Day: 15.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53

Radius: 13.8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.56 AU - 5.62 AU

Year: 5574 Days

Day: 10.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 42,600,134 km

• M1: 276,906 km (0.102 R)
• M2: 623,225 km (0.064 R)
• M3: 1,054,216 km (0.118 R)
• M4: 1,171,800 km (0.064 R)
• M5: 1,552,676 km (0.101 R)
• M6: 1,920,537 km (0.073 R)
• M7: 2,045,900 km (0.1 R)
• M8: 2,228,410 km (0.085 R)
• M9: 2,349,584 km (0.048 R)
• M10: 2,484,222 km (0.119 R)
• M11: 2,797,031 km (0.077 R)
• M12: 3,511,960 km (0.075 R)
• M13: 4,010,569 km (0.079 R)
• M14: 4,434,081 km (0.101 R)
• M15: 4,559,743 km (0.1 R)
• M16: 5,030,976 km (0.058 R)
• M17: 5,428,308 km (0.086 R)
• M18: 5,729,150 km (0.102 R)
• M19: 5,958,483 km (0.11 R)
• M20: 6,190,809 km (0.067 R)
• M21: 6,347,438 km (0.078 R)
• M22: 6,632,721 km (0.102 R)
• M23: 6,857,566 km (0.082 R)
• M24: 7,134,023 km (0.078 R)
• M25: 7,580,573 km (0.109 R)
• M26: 8,070,506 km (0.104 R)
• M27: 8,588,115 km (0.072 R)
• M28: 8,798,300 km (0.072 R)
• M29: 9,027,783 km (0.106 R)
• M30: 9,205,804 km (0.081 R)
• M31: 10,057,764 km (0.064 R)
• M32: 10,205,268 km (0.115 R)
• M33: 10,539,918 km (0.111 R)
• M34: 10,633,566 km (0.079 R)
• M35: 10,897,158 km (0.111 R)
• M36: 11,220,139 km (0.067 R)
• M37: 11,315,733 km (0.077 R)
• M38: 11,623,605 km (0.117 R)
• M39: 12,188,487 km (0.107 R)
• M40: 12,902,218 km (0.044 R)
• M41: 13,163,266 km (0.088 R)
• M42: 13,446,455 km (0.101 R)
• M43: 13,690,748 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 12.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.68 AU - 6.54 AU

Year: 5604 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 42,600,134 km

• M1: 158,275 km (0.059 R)
• M2: 326,273 km (0.092 R)
• M3: 404,961 km (0.103 R)
• M4: 499,956 km (0.066 R)
• M5: 581,637 km (0.066 R)
• M6: 685,308 km (0.108 R)
• M7: 895,343 km (0.029 R)
• M8: 1,189,004 km (0.107 R)
• M9: 1,536,370 km (0.112 R)
• M10: 2,065,947 km (0.08 R)
• M11: 2,351,379 km (0.111 R)
• M12: 2,553,486 km (0.043 R)
• M13: 2,761,427 km (0.085 R)
• M14: 2,846,099 km (0.107 R)
• M15: 2,989,414 km (0.105 R)
• M16: 3,194,214 km (0.064 R)
• M17: 3,418,760 km (0.118 R)
• M18: 3,540,682 km (0.11 R)
• M19: 3,664,101 km (0.11 R)
• M20: 3,820,430 km (0.093 R)
• M21: 4,043,032 km (0.048 R)
• M22: 4,188,591 km (0.108 R)
• M23: 4,335,795 km (0.094 R)
• M24: 4,518,005 km (0.097 R)
• M25: 5,045,487 km (0.108 R)
• M26: 5,219,769 km (0.099 R)
• M27: 5,520,909 km (0.083 R)
• M28: 5,845,986 km (0.104 R)
• M29: 6,158,795 km (0.092 R)
• M30: 6,420,441 km (0.091 R)
• M31: 7,032,596 km (0.061 R)
• M32: 7,306,360 km (0.118 R)
• M33: 7,543,772 km (0.085 R)
• M34: 7,823,969 km (0.092 R)
• M35: 8,312,406 km (0.109 R)
• M36: 8,664,409 km (0.064 R)
• M37: 8,810,866 km (0.115 R)
• M38: 9,000,257 km (0.047 R)
• M39: 9,836,658 km (0.055 R)
• M40: 10,209,157 km (0.093 R)
• M41: 10,385,982 km (0.113 R)
• M42: 10,675,603 km (0.087 R)
• M43: 11,354,179 km (0.115 R)
• M44: 11,883,905 km (0.106 R)
• M45: 12,492,320 km (0.087 R)
• M46: 13,207,098 km (0.072 R)
• M47: 13,837,354 km (0.101 R)
• M48: 14,180,831 km (0.057 R)
• M49: 14,926,277 km (0.077 R)
• M50: 15,177,602 km (0.099 R)
• M51: 15,278,431 km (0.115 R)
• M52: 15,659,008 km (0.072 R)
• M53: 16,119,619 km (0.114 R)
• M54: 16,222,692 km (0.095 R)
• M55: 16,558,839 km (0.117 R)
• M56: 16,818,989 km (0.08 R)
• M57: 17,238,163 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.8

Radius: 5.7

Gravity: 28.93 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.92 AU - 12 AU

Year: 14268 Days

Day: 23.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,600,134 km

• M1: 76,893 km (0.102 R)
• M2: 233,672 km (0.061 R)
• M3: 290,968 km (0.07 R)
• M4: 780,003 km (0.053 R)
• M5: 847,472 km (0.111 R)
• M6: 988,543 km (0.101 R)
• M7: 1,188,405 km (0.107 R)
• M8: 1,539,811 km (0.114 R)
• M9: 1,831,228 km (0.064 R)
• M10: 2,076,568 km (0.108 R)
• M11: 2,299,918 km (0.102 R)
• M12: 3,015,295 km (0.103 R)
• M13: 3,794,101 km (0.105 R)
• M14: 3,910,189 km (0.061 R)
• M15: 4,346,117 km (0.067 R)
• M16: 4,631,550 km (0.066 R)
• M17: 5,788,241 km (0.096 R)
• M18: 5,877,401 km (0.071 R)
• M19: 5,967,010 km (0.094 R)
• M20: 6,375,562 km (0.075 R)
• M21: 6,513,790 km (0.1 R)
• M22: 7,124,150 km (0.1 R)
• M23: 7,267,614 km (0.114 R)
• M24: 7,801,828 km (0.086 R)
• M25: 7,999,148 km (0.084 R)
• M26: 8,098,481 km (0.066 R)
• M27: 9,689,454 km (0.117 R)
• M28: 10,222,621 km (0.112 R)
• M29: 10,438,640 km (0.094 R)
• M30: 10,547,248 km (0.041 R)
• M31: 10,656,156 km (0.112 R)
• M32: 12,622,171 km (0.117 R)
• M33: 12,795,854 km (0.09 R)
• M34: 12,853,898 km (0.101 R)
• M35: 14,514,883 km (0.07 R)
• M36: 14,575,470 km (0.049 R)
• M37: 15,185,680 km (0.105 R)
• M38: 16,620,623 km (0.108 R)
• M39: 17,386,414 km (0.092 R)
• M40: 18,098,350 km (0.11 R)
• M41: 18,359,698 km (0.041 R)
• M42: 19,483,926 km (0.106 R)
• M43: 19,684,686 km (0.07 R)
• M44: 20,020,683 km (0.104 R)
• M45: 20,834,944 km (0.119 R)
• M46: 21,383,669 km (0.106 R)
• M47: 21,729,091 km (0.112 R)
• M48: 24,558,136 km (0.093 R)
• M49: 24,702,648 km (0.049 R)
• M50: 26,828,882 km (0.063 R)
• M51: 28,102,409 km (0.12 R)
• M52: 28,329,199 km (0.078 R)
• M53: 28,708,430 km (0.109 R)
• M54: 28,784,575 km (0.117 R)
• M55: 29,472,127 km (0.1 R)
• M56: 29,856,444 km (0.051 R)
• M57: 29,933,487 km (0.101 R)
• M58: 30,165,064 km (0.103 R)
• M59: 31,645,634 km (0.076 R)
• M60: 33,069,956 km (0.106 R)
• M61: 34,111,456 km (0.114 R)
• M62: 34,838,951 km (0.036 R)
• M63: 35,571,382 km (0.037 R)
• M64: 37,549,514 km (0.105 R)
• M65: 39,732,446 km (0.089 R)
• M66: 40,156,856 km (0.105 R)
• M67: 40,241,977 km (0.078 R)
• M68: 41,697,415 km (0.07 R)
• M69: 44,395,562 km (0.071 R)
• M70: 45,101,065 km (0.064 R)
• M71: 47,509,142 km (0.1 R)
• M72: 47,599,050 km (0.117 R)
• M73: 47,959,581 km (0.079 R)
• M74: 48,774,142 km (0.05 R)
• M75: 49,867,104 km (0.093 R)
• M76: 50,784,139 km (0.097 R)
• M77: 51,152,598 km (0.068 R)
• M78: 51,521,806 km (0.089 R)
• M79: 51,799,310 km (0.069 R)
• M80: 52,821,213 km (0.073 R)
• M81: 53,101,111 km (0.056 R)
• M82: 53,474,956 km (0.087 R)
• M83: 53,662,252 km (0.116 R)
• M84: 54,225,339 km (0.082 R)
• M85: 54,884,766 km (0.071 R)
• M86: 57,165,834 km (0.1 R)
• M87: 58,221,696 km (0.029 R)
• M88: 62,607,457 km (0.09 R)
• M89: 63,894,148 km (0.117 R)
• M90: 64,889,872 km (0.06 R)
• M91: 65,489,759 km (0.113 R)
• M92: 66,594,240 km (0.089 R)
• M93: 66,795,748 km (0.058 R)
• M94: 67,199,214 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66

Radius: 5.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 15.33 AU - 16.67 AU

Year: 26992 Days

Day: 19.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,600,134 km

• M1: 75,996 km (0.071 R)
• M2: 166,353 km (0.072 R)
• M3: 230,231 km (0.119 R)
• M4: 635,641 km (0.066 R)
• M5: 963,111 km (0.111 R)
• M6: 1,052,571 km (0.05 R)
• M7: 1,498,522 km (0.112 R)
• M8: 1,687,614 km (0.044 R)
• M9: 2,276,132 km (0.115 R)
• M10: 2,371,874 km (0.064 R)
• M11: 2,692,462 km (0.118 R)
• M12: 2,743,027 km (0.106 R)
• M13: 3,401,407 km (0.075 R)
• M14: 3,622,064 km (0.11 R)
• M15: 3,904,504 km (0.071 R)
• M16: 4,077,440 km (0.029 R)
• M17: 4,282,239 km (0.088 R)
• M18: 4,371,100 km (0.095 R)
• M19: 4,793,714 km (0.047 R)
• M20: 5,292,773 km (0.046 R)
• M21: 5,420,080 km (0.113 R)
• M22: 6,005,457 km (0.082 R)
• M23: 6,272,190 km (0.086 R)
• M24: 7,448,029 km (0.11 R)
• M25: 7,842,818 km (0.11 R)
• M26: 7,915,373 km (0.116 R)
• M27: 8,244,339 km (0.084 R)
• M28: 8,318,090 km (0.111 R)
• M29: 8,840,337 km (0.063 R)
• M30: 8,915,883 km (0.117 R)
• M31: 12,696,670 km (0.112 R)
• M32: 13,383,624 km (0.094 R)
• M33: 14,525,504 km (0.119 R)
• M34: 14,570,085 km (0.064 R)
• M35: 14,883,043 km (0.028 R)
• M36: 15,063,010 km (0.037 R)
• M37: 15,243,574 km (0.102 R)
• M38: 16,434,972 km (0.113 R)
• M39: 16,760,796 km (0.084 R)
• M40: 17,371,604 km (0.052 R)
• M41: 17,846,428 km (0.034 R)
• M42: 18,711,851 km (0.102 R)
• M43: 18,906,029 km (0.111 R)
• M44: 19,247,412 km (0.112 R)
• M45: 19,837,426 km (0.057 R)
• M46: 20,733,367 km (0.097 R)
• M47: 20,884,012 km (0.105 R)
• M48: 23,447,521 km (0.106 R)
• M49: 24,712,820 km (0.116 R)
• M50: 24,979,104 km (0.109 R)
• M51: 25,730,086 km (0.108 R)
• M52: 26,542,851 km (0.071 R)
• M53: 29,594,348 km (0.068 R)
• M54: 32,346,650 km (0.07 R)
• M55: 36,807,658 km (0.096 R)
• M56: 37,050,905 km (0.075 R)
• M57: 37,233,713 km (0.104 R)
• M58: 38,892,454 km (0.031 R)
• M59: 40,575,281 km (0.108 R)
• M60: 40,700,793 km (0.083 R)
• M61: 41,393,880 km (0.073 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: 257 - 16,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit