🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.98 AU - 1.38 AU

Year: 471 Days

Day: 21.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.01 AU - 1.57 AU

Year: 538 Days

Day: 35.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.8 AU - 3.9 AU

Year: 2251 Days

Day: 17.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,442,892 km

• M1: 1,238,222 km (0.087 R)
• M2: 1,883,736 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.6

Radius: 14.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.83 AU - 7.55 AU

Year: 5653 Days

Day: 10.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 64,442,892 km

• M1: 205,847 km (0.117 R)
• M2: 349,461 km (0.044 R)
• M3: 468,092 km (0.094 R)
• M4: 565,181 km (0.091 R)
• M5: 739,163 km (0.096 R)
• M6: 908,358 km (0.053 R)
• M7: 1,362,238 km (0.098 R)
• M8: 1,671,158 km (0.059 R)
• M9: 1,917,994 km (0.096 R)
• M10: 2,338,364 km (0.1 R)
• M11: 2,578,469 km (0.096 R)
• M12: 2,788,205 km (0.107 R)
• M13: 3,103,557 km (0.112 R)
• M14: 3,204,536 km (0.103 R)
• M15: 3,306,562 km (0.116 R)
• M16: 3,747,576 km (0.073 R)
• M17: 4,030,167 km (0.082 R)
• M18: 4,252,469 km (0.118 R)
• M19: 4,455,922 km (0.082 R)
• M20: 4,943,611 km (0.104 R)
• M21: 5,375,201 km (0.084 R)
• M22: 5,620,392 km (0.109 R)
• M23: 5,819,208 km (0.083 R)
• M24: 5,944,720 km (0.103 R)
• M25: 6,275,182 km (0.062 R)
• M26: 6,533,537 km (0.097 R)
• M27: 6,821,962 km (0.117 R)
• M28: 6,927,877 km (0.029 R)
• M29: 7,492,909 km (0.111 R)
• M30: 8,297,745 km (0.068 R)
• M31: 8,581,682 km (0.11 R)
• M32: 9,247,093 km (0.032 R)
• M33: 9,571,272 km (0.067 R)
• M34: 9,989,248 km (0.11 R)
• M35: 10,200,480 km (0.112 R)
• M36: 11,060,369 km (0.106 R)
• M37: 11,216,400 km (0.095 R)
• M38: 11,625,550 km (0.037 R)
• M39: 12,588,362 km (0.088 R)
• M40: 13,244,498 km (0.09 R)
• M41: 14,487,806 km (0.096 R)
• M42: 14,624,389 km (0.052 R)
• M43: 14,933,458 km (0.095 R)
• M44: 15,036,980 km (0.047 R)
• M45: 15,453,310 km (0.102 R)
• M46: 15,698,053 km (0.101 R)
• M47: 17,920,628 km (0.079 R)
• M48: 18,399,192 km (0.111 R)
• M49: 18,658,594 km (0.069 R)
• M50: 19,481,832 km (0.06 R)
• M51: 20,508,222 km (0.032 R)
• M52: 21,396,535 km (0.093 R)
• M53: 21,513,371 km (0.105 R)
• M54: 21,669,401 km (0.113 R)
• M55: 21,943,464 km (0.101 R)
• M56: 22,100,542 km (0.116 R)
• M57: 23,611,630 km (0.057 R)
• M58: 24,055,188 km (0.091 R)
• M59: 25,443,905 km (0.071 R)
• M60: 25,733,078 km (0.085 R)
• M61: 26,231,239 km (0.108 R)
• M62: 28,341,317 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.4

Radius: 9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.78 AU - 11.1 AU

Year: 12383 Days

Day: 10.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,442,892 km

• M1: 253,568 km (0.085 R)
• M2: 318,494 km (0.089 R)
• M3: 680,072 km (0.1 R)
• M4: 779,255 km (0.106 R)
• M5: 901,327 km (0.12 R)
• M6: 1,205,160 km (0.058 R)
• M7: 1,327,382 km (0.088 R)
• M8: 1,390,063 km (0.095 R)
• M9: 1,673,551 km (0.114 R)
• M10: 1,787,395 km (0.086 R)
• M11: 1,880,595 km (0.106 R)
• M12: 2,244,118 km (0.112 R)
• M13: 2,682,739 km (0.072 R)
• M14: 2,980,738 km (0.109 R)
• M15: 3,063,914 km (0.063 R)
• M16: 3,433,271 km (0.119 R)
• M17: 3,520,487 km (0.118 R)
• M18: 3,876,978 km (0.053 R)
• M19: 4,245,139 km (0.118 R)
• M20: 4,496,912 km (0.073 R)
• M21: 5,147,513 km (0.058 R)
• M22: 5,483,959 km (0.08 R)
• M23: 6,178,093 km (0.087 R)
• M24: 6,499,579 km (0.102 R)
• M25: 6,571,685 km (0.096 R)
• M26: 7,762,634 km (0.059 R)
• M27: 7,877,674 km (0.12 R)
• M28: 8,500,749 km (0.101 R)
• M29: 9,139,682 km (0.096 R)
• M30: 9,588,027 km (0.119 R)
• M31: 10,043,552 km (0.104 R)
• M32: 10,590,931 km (0.079 R)
• M33: 10,675,902 km (0.088 R)
• M34: 11,104,800 km (0.114 R)
• M35: 12,112,341 km (0.064 R)
• M36: 12,559,639 km (0.106 R)
• M37: 13,286,385 km (0.063 R)
• M38: 14,307,840 km (0.108 R)
• M39: 14,449,060 km (0.104 R)
• M40: 16,228,975 km (0.097 R)
• M41: 16,721,900 km (0.085 R)
• M42: 17,975,381 km (0.06 R)
• M43: 18,076,958 km (0.089 R)
• M44: 18,587,835 km (0.102 R)
• M45: 18,742,070 km (0.106 R)
• M46: 18,948,216 km (0.104 R)
• M47: 20,201,397 km (0.095 R)
• M48: 20,465,886 km (0.08 R)
• M49: 20,571,951 km (0.058 R)
• M50: 20,998,305 km (0.047 R)
• M51: 21,697,077 km (0.115 R)
• M52: 22,677,392 km (0.092 R)
• M53: 23,671,918 km (0.058 R)
• M54: 23,783,369 km (0.096 R)
• M55: 23,894,969 km (0.084 R)
• M56: 24,399,114 km (0.044 R)
• M57: 26,220,318 km (0.107 R)
• M58: 26,624,382 km (0.107 R)
• M59: 26,740,320 km (0.026 R)
• M60: 27,614,570 km (0.113 R)
• M61: 28,143,698 km (0.063 R)
• M62: 28,439,004 km (0.112 R)
• M63: 28,735,507 km (0.1 R)
• M64: 29,152,137 km (0.055 R)
• M65: 29,211,827 km (0.095 R)
• M66: 29,510,873 km (0.083 R)
• M67: 30,172,395 km (0.106 R)
• M68: 31,816,924 km (0.089 R)
• M69: 31,939,893 km (0.072 R)
• M70: 32,247,915 km (0.12 R)
• M71: 32,991,417 km (0.088 R)
• M72: 35,446,617 km (0.096 R)
• M73: 35,765,560 km (0.104 R)
• M74: 36,535,091 km (0.042 R)
• M75: 37,894,786 km (0.082 R)
• M76: 39,007,645 km (0.045 R)
• M77: 39,139,141 km (0.098 R)
• M78: 39,205,114 km (0.112 R)
• M79: 39,932,010 km (0.102 R)
• M80: 40,463,531 km (0.118 R)
• M81: 40,930,576 km (0.064 R)
• M82: 41,265,226 km (0.062 R)
• M83: 41,600,774 km (0.093 R)
• M84: 41,869,901 km (0.103 R)
• M85: 42,409,949 km (0.109 R)
• M86: 42,952,241 km (0.12 R)
• M87: 43,906,676 km (0.096 R)
• M88: 45,420,756 km (0.077 R)
• M89: 46,462,855 km (0.07 R)
• M90: 46,602,429 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468

Radius: 7.1

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12 AU - 15.64 AU

Year: 18860 Days

Day: 21.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,442,892 km

• M1: 90,357 km (0.115 R)
• M2: 270,323 km (0.113 R)
• M3: 358,137 km (0.088 R)
• M4: 406,158 km (0.11 R)
• M5: 964,009 km (0.116 R)
• M6: 1,305,840 km (0.042 R)
• M7: 1,436,588 km (0.069 R)
• M8: 1,544,448 km (0.078 R)
• M9: 1,711,400 km (0.094 R)
• M10: 2,309,193 km (0.09 R)
• M11: 2,630,828 km (0.079 R)
• M12: 2,864,350 km (0.117 R)
• M13: 3,139,611 km (0.097 R)
• M14: 3,245,077 km (0.059 R)
• M15: 4,129,948 km (0.115 R)
• M16: 4,480,157 km (0.043 R)
• M17: 4,559,294 km (0.073 R)
• M18: 5,209,147 km (0.111 R)
• M19: 5,292,324 km (0.113 R)
• M20: 6,017,874 km (0.099 R)
• M21: 6,237,184 km (0.07 R)
• M22: 6,956,600 km (0.115 R)
• M23: 7,654,773 km (0.038 R)
• M24: 8,472,775 km (0.085 R)
• M25: 10,768,803 km (0.11 R)
• M26: 11,465,779 km (0.061 R)
• M27: 12,343,470 km (0.099 R)
• M28: 12,622,320 km (0.097 R)
• M29: 12,903,116 km (0.106 R)
• M30: 13,072,610 km (0.094 R)
• M31: 13,299,699 km (0.085 R)
• M32: 14,046,791 km (0.079 R)
• M33: 15,163,240 km (0.118 R)
• M34: 16,675,076 km (0.079 R)
• M35: 16,859,680 km (0.079 R)
• M36: 17,106,965 km (0.033 R)
• M37: 17,730,340 km (0.05 R)
• M38: 18,044,794 km (0.114 R)
• M39: 20,297,140 km (0.091 R)
• M40: 20,494,310 km (0.054 R)
• M41: 21,289,273 km (0.081 R)
• M42: 21,824,983 km (0.071 R)
• M43: 22,297,263 km (0.119 R)
• M44: 23,527,108 km (0.111 R)
• M45: 24,989,576 km (0.049 R)
• M46: 26,194,886 km (0.112 R)
• M47: 26,337,902 km (0.071 R)
• M48: 27,057,168 km (0.08 R)
• M49: 28,074,733 km (0.088 R)
• M50: 28,441,248 km (0.093 R)
• M51: 28,735,507 km (0.057 R)
• M52: 28,809,259 km (0.082 R)
• M53: 29,475,717 km (0.095 R)
• M54: 30,899,291 km (0.095 R)
• M55: 31,810,042 km (0.083 R)
• M56: 31,886,337 km (0.103 R)
• M57: 34,046,830 km (0.117 R)
• M58: 34,124,920 km (0.049 R)
• M59: 34,515,969 km (0.096 R)
• M60: 34,987,202 km (0.102 R)
• M61: 36,015,538 km (0.116 R)
• M62: 36,493,503 km (0.096 R)
• M63: 37,939,965 km (0.085 R)
• M64: 38,263,994 km (0.056 R)
• M65: 38,507,539 km (0.093 R)
• M66: 38,670,302 km (0.085 R)
• M67: 41,054,592 km (0.092 R)
• M68: 41,137,769 km (0.068 R)
• M69: 41,553,950 km (0.049 R)
• M70: 43,317,111 km (0.088 R)
• M71: 44,250,302 km (0.116 R)
• M72: 46,482,452 km (0.063 R)
• M73: 48,399,698 km (0.084 R)
• M74: 48,575,326 km (0.101 R)
• M75: 48,663,140 km (0.109 R)
• M76: 50,076,092 km (0.108 R)
• M77: 50,787,729 km (0.113 R)
• M78: 51,323,589 km (0.095 R)
• M79: 51,592,266 km (0.076 R)
• M80: 51,771,634 km (0.088 R)
• M81: 53,213,907 km (0.101 R)
• M82: 55,953,493 km (0.092 R)
• M83: 56,507,005 km (0.05 R)
• M84: 56,784,360 km (0.056 R)
• M85: 56,876,961 km (0.081 R)
• M86: 57,154,914 km (0.034 R)
• M87: 57,898,415 km (0.084 R)
• M88: 59,959,575 km (0.088 R)
• M89: 60,999,280 km (0.095 R)
• M90: 61,188,820 km (0.077 R)
• M91: 61,473,655 km (0.064 R)
• M92: 61,568,799 km (0.066 R)
• M93: 63,192,085 km (0.109 R)
• M94: 63,480,061 km (0.086 R)
• M95: 63,768,336 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 14,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit