🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.19 AU - 1.25 AU

Year: 469 Days

Day: 47.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,528,447 km

• M1: 77,043 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.99 AU - 1.55 AU

Year: 498 Days

Day: 28.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.38 AU - 2.26 AU

Year: 855 Days

Day: 45.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.83 AU - 1.89 AU

Year: 883 Days

Day: 42.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.22 AU - 2.6 AU

Year: 1303 Days

Day: 21 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.04 AU - 3.44 AU

Year: 2031 Days

Day: 17.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.97 AU - 3.55 AU

Year: 2050 Days

Day: 37.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.8

Radius: 14.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.36 AU - 7.98 AU

Year: 5999 Days

Day: 13.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 95,528,447 km

• M1: 199,564 km (0.098 R)
• M2: 377,136 km (0.117 R)
• M3: 570,716 km (0.119 R)
• M4: 712,385 km (0.105 R)
• M5: 1,002,007 km (0.044 R)
• M6: 1,180,178 km (0.034 R)
• M7: 1,382,584 km (0.111 R)
• M8: 1,501,813 km (0.065 R)
• M9: 1,780,065 km (0.071 R)
• M10: 1,940,434 km (0.025 R)
• M11: 2,260,424 km (0.072 R)
• M12: 2,435,154 km (0.096 R)
• M13: 2,532,243 km (0.077 R)
• M14: 2,714,005 km (0.088 R)
• M15: 2,849,091 km (0.112 R)
• M16: 3,003,626 km (0.058 R)
• M17: 3,143,500 km (0.117 R)
• M18: 3,339,473 km (0.111 R)
• M19: 3,466,332 km (0.104 R)
• M20: 3,951,927 km (0.081 R)
• M21: 4,125,012 km (0.055 R)
• M22: 5,028,882 km (0.039 R)
• M23: 5,195,983 km (0.115 R)
• M24: 5,343,786 km (0.103 R)
• M25: 5,665,122 km (0.104 R)
• M26: 5,993,040 km (0.089 R)
• M27: 6,897,509 km (0.092 R)
• M28: 7,508,467 km (0.086 R)
• M29: 7,820,528 km (0.057 R)
• M30: 7,965,937 km (0.077 R)
• M31: 8,284,281 km (0.05 R)
• M32: 8,882,972 km (0.118 R)
• M33: 9,213,284 km (0.097 R)
• M34: 9,469,994 km (0.099 R)
• M35: 9,938,235 km (0.051 R)
• M36: 10,201,677 km (0.109 R)
• M37: 10,413,957 km (0.067 R)
• M38: 11,087,297 km (0.034 R)
• M39: 11,250,957 km (0.088 R)
• M40: 11,470,566 km (0.073 R)
• M41: 12,391,192 km (0.044 R)
• M42: 12,960,711 km (0.086 R)
• M43: 13,133,197 km (0.065 R)
• M44: 13,509,735 km (0.101 R)
• M45: 14,125,330 km (0.11 R)
• M46: 14,303,052 km (0.082 R)
• M47: 15,111,479 km (0.115 R)
• M48: 15,384,346 km (0.118 R)
• M49: 16,181,553 km (0.118 R)
• M50: 16,491,819 km (0.045 R)
• M51: 16,710,232 km (0.099 R)
• M52: 17,212,881 km (0.114 R)
• M53: 17,307,726 km (0.081 R)
• M54: 17,561,444 km (0.103 R)
• M55: 17,816,358 km (0.12 R)
• M56: 17,912,251 km (0.097 R)
• M57: 18,104,634 km (0.11 R)
• M58: 18,265,451 km (0.114 R)
• M59: 19,044,108 km (0.073 R)
• M60: 19,174,857 km (0.099 R)
• M61: 19,536,285 km (0.102 R)
• M62: 19,866,597 km (0.12 R)
• M63: 20,466,185 km (0.111 R)
• M64: 21,037,799 km (0.112 R)
• M65: 21,342,530 km (0.052 R)
• M66: 21,614,798 km (0.056 R)
• M67: 21,922,222 km (0.106 R)
• M68: 22,196,883 km (0.085 R)
• M69: 22,680,234 km (0.05 R)
• M70: 22,888,325 km (0.11 R)
• M71: 22,992,744 km (0.087 R)
• M72: 23,516,785 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342

Radius: 14.1

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.63 AU - 10.11 AU

Year: 8433 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,528,447 km

• M1: 231,278 km (0.056 R)
• M2: 387,010 km (0.098 R)
• M3: 541,544 km (0.097 R)
• M4: 671,545 km (0.119 R)
• M5: 841,338 km (0.074 R)
• M6: 997,369 km (0.049 R)
• M7: 1,086,978 km (0.109 R)
• M8: 1,195,437 km (0.102 R)
• M9: 1,373,757 km (0.082 R)
• M10: 1,561,503 km (0.054 R)
• M11: 1,963,173 km (0.106 R)
• M12: 2,905,939 km (0.116 R)
• M13: 2,993,902 km (0.107 R)
• M14: 3,127,792 km (0.037 R)
• M15: 3,494,756 km (0.105 R)
• M16: 3,612,190 km (0.117 R)
• M17: 3,803,227 km (0.097 R)
• M18: 3,924,251 km (0.101 R)
• M19: 4,170,340 km (0.082 R)
• M20: 4,548,972 km (0.104 R)
• M21: 4,807,776 km (0.092 R)
• M22: 4,965,303 km (0.103 R)
• M23: 5,448,654 km (0.113 R)
• M24: 5,779,265 km (0.076 R)
• M25: 6,402,639 km (0.028 R)
• M26: 7,499,341 km (0.116 R)
• M27: 8,210,230 km (0.094 R)
• M28: 8,717,666 km (0.112 R)
• M29: 9,202,663 km (0.09 R)
• M30: 9,300,649 km (0.042 R)
• M31: 9,497,819 km (0.071 R)
• M32: 9,996,878 km (0.114 R)
• M33: 10,266,603 km (0.078 R)
• M34: 10,813,233 km (0.098 R)
• M35: 11,090,139 km (0.112 R)
• M36: 11,194,558 km (0.105 R)
• M37: 11,299,426 km (0.056 R)
• M38: 11,792,651 km (0.053 R)
• M39: 12,509,673 km (0.103 R)
• M40: 12,873,495 km (0.064 R)
• M41: 13,130,205 km (0.11 R)
• M42: 14,515,631 km (0.112 R)
• M43: 14,898,003 km (0.089 R)
• M44: 15,438,949 km (0.106 R)
• M45: 15,633,725 km (0.072 R)
• M46: 16,183,498 km (0.088 R)
• M47: 16,500,346 km (0.082 R)
• M48: 16,699,610 km (0.107 R)
• M49: 16,859,530 km (0.071 R)
• M50: 17,666,761 km (0.071 R)
• M51: 18,239,272 km (0.07 R)
• M52: 19,067,745 km (0.101 R)
• M53: 19,360,657 km (0.096 R)
• M54: 19,993,456 km (0.1 R)
• M55: 20,847,510 km (0.028 R)
• M56: 21,800,898 km (0.099 R)
• M57: 22,326,884 km (0.102 R)
• M58: 22,724,216 km (0.108 R)
• M59: 23,257,532 km (0.07 R)
• M60: 23,436,152 km (0.051 R)
• M61: 23,615,370 km (0.059 R)
• M62: 24,427,238 km (0.111 R)
• M63: 24,836,538 km (0.073 R)
• M64: 25,064,974 km (0.117 R)
• M65: 26,636,649 km (0.089 R)
• M66: 26,823,796 km (0.093 R)
• M67: 27,105,040 km (0.098 R)
• M68: 27,481,727 km (0.076 R)
• M69: 28,621,962 km (0.066 R)
• M70: 28,909,489 km (0.075 R)
• M71: 30,020,403 km (0.094 R)
• M72: 30,507,793 km (0.118 R)
• M73: 31,342,399 km (0.114 R)
• M74: 31,688,270 km (0.093 R)
• M75: 32,035,337 km (0.104 R)
• M76: 32,533,498 km (0.085 R)
• M77: 33,840,385 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.9

Radius: 7.6

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 19.04 AU - 19.94 AU

Year: 29965 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 56.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,528,447 km

• M1: 138,827 km (0.025 R)
• M2: 189,989 km (0.068 R)
• M3: 364,420 km (0.107 R)
• M4: 640,877 km (0.107 R)
• M5: 886,816 km (0.1 R)
• M6: 1,005,447 km (0.062 R)
• M7: 1,497,175 km (0.049 R)
• M8: 2,417,950 km (0.107 R)
• M9: 2,628,435 km (0.091 R)
• M10: 2,801,071 km (0.112 R)
• M11: 3,112,384 km (0.106 R)
• M12: 3,481,741 km (0.106 R)
• M13: 4,671,343 km (0.075 R)
• M14: 4,775,762 km (0.106 R)
• M15: 4,880,930 km (0.114 R)
• M16: 5,255,224 km (0.042 R)
• M17: 5,473,188 km (0.072 R)
• M18: 6,607,439 km (0.032 R)
• M19: 6,724,873 km (0.096 R)
• M20: 7,565,464 km (0.103 R)
• M21: 9,608,522 km (0.05 R)
• M22: 10,076,913 km (0.05 R)
• M23: 10,621,299 km (0.11 R)
• M24: 10,689,965 km (0.057 R)
• M25: 11,385,445 km (0.108 R)
• M26: 12,383,413 km (0.102 R)
• M27: 12,966,246 km (0.115 R)
• M28: 14,007,597 km (0.041 R)
• M29: 14,234,237 km (0.107 R)
• M30: 16,407,296 km (0.119 R)
• M31: 16,966,643 km (0.043 R)
• M32: 17,532,122 km (0.034 R)
• M33: 17,939,777 km (0.093 R)
• M34: 19,433,362 km (0.106 R)
• M35: 20,025,021 km (0.111 R)
• M36: 21,225,694 km (0.032 R)
• M37: 22,892,364 km (0.087 R)
• M38: 27,097,859 km (0.103 R)
• M39: 27,948,173 km (0.11 R)
• M40: 29,771,622 km (0.098 R)
• M41: 30,160,427 km (0.099 R)
• M42: 32,628,193 km (0.108 R)
• M43: 32,928,586 km (0.085 R)
• M44: 35,468,010 km (0.109 R)
• M45: 35,570,783 km (0.101 R)
• M46: 36,190,268 km (0.059 R)
• M47: 38,280,300 km (0.067 R)
• M48: 38,491,532 km (0.094 R)
• M49: 38,597,298 km (0.043 R)
• M50: 40,839,770 km (0.074 R)
• M51: 42,358,188 km (0.11 R)
• M52: 44,005,410 km (0.097 R)
• M53: 44,115,963 km (0.091 R)
• M54: 44,559,072 km (0.091 R)
• M55: 47,248,991 km (0.11 R)
• M56: 48,157,200 km (0.114 R)
• M57: 49,071,243 km (0.109 R)
• M58: 49,185,835 km (0.113 R)
• M59: 50,337,290 km (0.091 R)
• M60: 52,081,152 km (0.102 R)
• M61: 53,254,598 km (0.112 R)
• M62: 53,962,944 km (0.076 R)
• M63: 55,388,761 km (0.114 R)
• M64: 57,671,625 km (0.03 R)
• M65: 58,156,172 km (0.109 R)
• M66: 58,763,689 km (0.038 R)
• M67: 58,885,462 km (0.113 R)
• M68: 59,495,522 km (0.087 R)
• M69: 59,740,114 km (0.092 R)
• M70: 60,598,956 km (0.106 R)
• M71: 61,091,582 km (0.074 R)
• M72: 61,956,706 km (0.072 R)
• M73: 62,204,739 km (0.116 R)
• M74: 62,577,238 km (0.074 R)
• M75: 66,977,959 km (0.078 R)
• M76: 67,105,117 km (0.106 R)
• M77: 67,359,732 km (0.114 R)
• M78: 67,870,011 km (0.096 R)
• M79: 68,894,307 km (0.106 R)
• M80: 72,911,459 km (0.064 R)
• M81: 74,091,936 km (0.092 R)
• M82: 75,675,728 km (0.065 R)
• M83: 78,206,027 km (0.096 R)
• M84: 78,876,525 km (0.062 R)
• M85: 79,414,179 km (0.09 R)
• M86: 80,088,118 km (0.049 R)
• M87: 82,121,302 km (0.078 R)
• M88: 82,666,287 km (0.055 R)
• M89: 83,212,469 km (0.043 R)
• M90: 83,897,029 km (0.106 R)
• M91: 84,720,865 km (0.059 R)
• M92: 90,281,118 km (0.076 R)
• M93: 91,689,582 km (0.054 R)
• M94: 92,396,582 km (0.113 R)
• M95: 93,247,195 km (0.119 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit