🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.57 AU - 0.77 AU

Year: 209 Days

Day: 43.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,037,013 km

• M1: 92,152 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.85 AU - 1.11 AU

Year: 369 Days

Day: 41.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,037,013 km

• M1: 328,517 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.94 AU - 2.48 AU

Year: 1251 Days

Day: 44.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,037,013 km

• M1: 1,325,736 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.54 AU - 3.64 AU

Year: 2590 Days

Day: 25.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,037,013 km

• M1: 1,932,655 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 11

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.96 AU - 7.62 AU

Year: 6007 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 74,037,013 km

• M1: 142,866 km (0.071 R)
• M2: 217,366 km (0.119 R)
• M3: 317,596 km (0.069 R)
• M4: 421,567 km (0.077 R)
• M5: 533,017 km (0.091 R)
• M6: 639,980 km (0.112 R)
• M7: 755,320 km (0.071 R)
• M8: 833,410 km (0.034 R)
• M9: 1,605,335 km (0.117 R)
• M10: 1,743,713 km (0.026 R)
• M11: 1,946,567 km (0.034 R)
• M12: 2,297,973 km (0.11 R)
• M13: 2,974,903 km (0.116 R)
• M14: 3,117,470 km (0.12 R)
• M15: 3,321,073 km (0.11 R)
• M16: 3,529,014 km (0.106 R)
• M17: 3,619,371 km (0.054 R)
• M18: 3,879,970 km (0.099 R)
• M19: 4,550,019 km (0.113 R)
• M20: 5,498,619 km (0.107 R)
• M21: 5,923,627 km (0.115 R)
• M22: 6,176,597 km (0.111 R)
• M23: 6,396,207 km (0.114 R)
• M24: 6,767,957 km (0.103 R)
• M25: 6,956,600 km (0.048 R)
• M26: 7,242,631 km (0.076 R)
• M27: 7,416,165 km (0.067 R)
• M28: 7,591,194 km (0.086 R)
• M29: 8,425,502 km (0.087 R)
• M30: 8,608,161 km (0.109 R)
• M31: 8,812,661 km (0.118 R)
• M32: 9,101,534 km (0.108 R)
• M33: 9,268,186 km (0.041 R)
• M34: 9,625,426 km (0.064 R)
• M35: 9,795,070 km (0.12 R)
• M36: 9,965,761 km (0.115 R)
• M37: 10,158,892 km (0.12 R)
• M38: 10,245,210 km (0.038 R)
• M39: 10,746,064 km (0.05 R)
• M40: 10,944,281 km (0.113 R)
• M41: 11,099,115 km (0.027 R)
• M42: 11,321,866 km (0.087 R)
• M43: 11,478,645 km (0.116 R)
• M44: 11,930,430 km (0.089 R)
• M45: 12,227,232 km (0.102 R)
• M46: 12,296,047 km (0.097 R)
• M47: 12,434,126 km (0.058 R)
• M48: 12,595,991 km (0.105 R)
• M49: 12,688,742 km (0.114 R)
• M50: 13,273,520 km (0.041 R)
• M51: 13,533,671 km (0.118 R)
• M52: 13,843,189 km (0.118 R)
• M53: 14,155,250 km (0.118 R)
• M54: 14,396,701 km (0.061 R)
• M55: 14,469,555 km (0.036 R)
• M56: 14,615,413 km (0.045 R)
• M57: 15,450,917 km (0.1 R)
• M58: 15,649,882 km (0.032 R)
• M59: 15,974,809 km (0.1 R)
• M60: 16,176,018 km (0.093 R)
• M61: 16,784,432 km (0.091 R)
• M62: 16,861,026 km (0.076 R)
• M63: 17,245,643 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979

Radius: 10.5

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.91 AU - 10.37 AU

Year: 9671 Days

Day: 12.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,037,013 km

• M1: 132,245 km (0.081 R)
• M2: 247,285 km (0.036 R)
• M3: 446,400 km (0.026 R)
• M4: 667,207 km (0.097 R)
• M5: 809,923 km (0.037 R)
• M6: 1,085,183 km (0.094 R)
• M7: 1,190,799 km (0.103 R)
• M8: 1,390,063 km (0.108 R)
• M9: 1,697,188 km (0.081 R)
• M10: 2,131,321 km (0.044 R)
• M11: 2,211,505 km (0.089 R)
• M12: 2,656,559 km (0.11 R)
• M13: 3,438,507 km (0.107 R)
• M14: 3,725,137 km (0.105 R)
• M15: 3,887,749 km (0.115 R)
• M16: 4,735,969 km (0.081 R)
• M17: 5,199,274 km (0.116 R)
• M18: 5,491,588 km (0.086 R)
• M19: 5,864,685 km (0.078 R)
• M20: 6,596,219 km (0.053 R)
• M21: 6,912,918 km (0.042 R)
• M22: 7,643,554 km (0.066 R)
• M23: 7,892,634 km (0.078 R)
• M24: 8,828,518 km (0.104 R)
• M25: 8,958,818 km (0.112 R)
• M26: 10,070,031 km (0.061 R)
• M27: 10,343,197 km (0.082 R)
• M28: 10,989,908 km (0.089 R)
• M29: 11,130,231 km (0.112 R)
• M30: 11,365,549 km (0.06 R)
• M31: 11,507,367 km (0.095 R)
• M32: 12,322,676 km (0.106 R)
• M33: 13,008,133 km (0.057 R)
• M34: 13,206,201 km (0.118 R)
• M35: 13,907,516 km (0.107 R)
• M36: 14,364,687 km (0.058 R)
• M37: 15,555,635 km (0.087 R)
• M38: 16,563,027 km (0.088 R)
• M39: 17,047,725 km (0.088 R)
• M40: 17,264,641 km (0.068 R)
• M41: 17,865,726 km (0.053 R)
• M42: 18,030,882 km (0.094 R)
• M43: 18,251,838 km (0.104 R)
• M44: 19,426,779 km (0.106 R)
• M45: 19,823,812 km (0.104 R)
• M46: 19,994,803 km (0.063 R)
• M47: 20,166,391 km (0.103 R)
• M48: 20,453,170 km (0.087 R)
• M49: 20,683,701 km (0.041 R)
• M50: 21,380,378 km (0.079 R)
• M51: 21,555,856 km (0.114 R)
• M52: 22,796,771 km (0.097 R)
• M53: 22,916,150 km (0.082 R)
• M54: 23,155,656 km (0.097 R)
• M55: 23,697,350 km (0.093 R)
• M56: 24,304,268 km (0.095 R)
• M57: 25,719,315 km (0.092 R)
• M58: 27,796,032 km (0.103 R)
• M59: 28,436,012 km (0.109 R)
• M60: 29,080,779 km (0.119 R)
• M61: 29,340,032 km (0.118 R)
• M62: 30,779,612 km (0.102 R)
• M63: 30,911,558 km (0.114 R)
• M64: 32,309,101 km (0.08 R)
• M65: 32,577,629 km (0.076 R)
• M66: 34,546,487 km (0.104 R)
• M67: 36,763,527 km (0.109 R)
• M68: 37,606,661 km (0.111 R)
• M69: 38,243,200 km (0.065 R)
• M70: 38,740,762 km (0.106 R)
• M71: 39,169,061 km (0.041 R)
• M72: 40,246,465 km (0.069 R)
• M73: 41,698,013 km (0.092 R)
• M74: 41,844,170 km (0.066 R)
• M75: 43,388,618 km (0.116 R)
• M76: 43,684,822 km (0.094 R)
• M77: 43,907,424 km (0.119 R)
• M78: 45,251,411 km (0.093 R)
• M79: 45,326,360 km (0.032 R)
• M80: 46,230,380 km (0.095 R)
• M81: 46,305,927 km (0.085 R)
• M82: 47,673,700 km (0.064 R)
• M83: 48,669,722 km (0.116 R)
• M84: 48,977,595 km (0.115 R)
• M85: 49,054,638 km (0.026 R)
• M86: 50,060,085 km (0.107 R)
• M87: 50,137,726 km (0.104 R)
• M88: 50,916,234 km (0.099 R)
• M89: 51,777,319 km (0.106 R)
• M90: 52,091,475 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 7.6

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.43 AU - 14.09 AU

Year: 17357 Days

Day: 16.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 141.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,037,013 km

• M1: 157,676 km (0.099 R)
• M2: 335,847 km (0.076 R)
• M3: 686,056 km (0.099 R)
• M4: 823,985 km (0.058 R)
• M5: 1,208,452 km (0.06 R)
• M6: 1,674,449 km (0.117 R)
• M7: 1,736,382 km (0.115 R)
• M8: 2,397,755 km (0.113 R)
• M9: 3,520,487 km (0.046 R)
• M10: 3,803,077 km (0.034 R)
• M11: 4,261,894 km (0.049 R)
• M12: 4,390,249 km (0.087 R)
• M13: 5,600,795 km (0.06 R)
• M14: 6,266,804 km (0.097 R)
• M15: 6,708,118 km (0.061 R)
• M16: 7,465,981 km (0.069 R)
• M17: 7,620,815 km (0.117 R)
• M18: 7,672,576 km (0.047 R)
• M19: 8,091,599 km (0.116 R)
• M20: 8,679,968 km (0.106 R)
• M21: 8,842,730 km (0.09 R)
• M22: 9,337,301 km (0.08 R)
• M23: 9,616,002 km (0.055 R)
• M24: 10,353,369 km (0.025 R)
• M25: 10,874,419 km (0.096 R)
• M26: 11,167,631 km (0.097 R)
• M27: 11,344,755 km (0.118 R)
• M28: 12,672,286 km (0.052 R)
• M29: 12,795,405 km (0.04 R)
• M30: 13,794,420 km (0.062 R)
• M31: 14,431,557 km (0.084 R)
• M32: 15,866,799 km (0.046 R)
• M33: 15,933,220 km (0.103 R)
• M34: 18,103,586 km (0.074 R)
• M35: 18,311,827 km (0.12 R)
• M36: 18,520,815 km (0.074 R)
• M37: 20,871,446 km (0.109 R)
• M38: 21,162,713 km (0.055 R)
• M39: 22,118,494 km (0.108 R)
• M40: 22,341,096 km (0.09 R)
• M41: 23,013,388 km (0.114 R)
• M42: 24,301,127 km (0.111 R)
• M43: 24,915,226 km (0.094 R)
• M44: 25,224,295 km (0.091 R)
• M45: 25,456,770 km (0.081 R)
• M46: 25,689,994 km (0.104 R)
• M47: 26,315,612 km (0.086 R)
• M48: 28,222,087 km (0.12 R)
• M49: 28,786,520 km (0.118 R)
• M50: 33,094,490 km (0.071 R)
• M51: 33,689,590 km (0.096 R)
• M52: 34,116,842 km (0.084 R)
• M53: 34,976,581 km (0.091 R)
• M54: 37,333,645 km (0.041 R)
• M55: 38,575,905 km (0.056 R)
• M56: 38,754,525 km (0.056 R)
• M57: 38,843,835 km (0.09 R)
• M58: 39,291,881 km (0.114 R)
• M59: 41,009,713 km (0.069 R)
• M60: 41,191,923 km (0.059 R)
• M61: 42,291,019 km (0.113 R)
• M62: 43,214,337 km (0.118 R)
• M63: 44,331,085 km (0.041 R)
• M64: 44,611,731 km (0.104 R)
• M65: 45,645,901 km (0.108 R)
• M66: 46,023,935 km (0.034 R)
• M67: 47,355,206 km (0.119 R)
• M68: 47,450,799 km (0.057 R)
• M69: 47,929,662 km (0.116 R)
• M70: 49,666,643 km (0.067 R)
• M71: 49,958,059 km (0.069 R)
• M72: 50,152,836 km (0.064 R)
• M73: 51,522,404 km (0.056 R)
• M74: 52,310,486 km (0.108 R)
• M75: 53,799,134 km (0.118 R)
• M76: 54,899,427 km (0.079 R)
• M77: 55,200,866 km (0.11 R)
• M78: 56,108,327 km (0.071 R)
• M79: 56,919,147 km (0.083 R)
• M80: 57,326,054 km (0.067 R)
• M81: 57,938,208 km (0.102 R)
• M82: 58,245,033 km (0.117 R)
• M83: 60,823,203 km (0.084 R)
• M84: 61,030,995 km (0.112 R)
• M85: 61,656,014 km (0.113 R)
• M86: 61,760,434 km (0.046 R)
• M87: 63,543,640 km (0.113 R)
• M88: 63,649,107 km (0.036 R)
• M89: 64,071,422 km (0.08 R)
• M90: 65,131,173 km (0.08 R)
• M91: 65,663,293 km (0.093 R)
• M92: 67,375,590 km (0.077 R)
• M93: 68,777,621 km (0.032 R)
• M94: 72,489,743 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 19,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit