🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.8 AU - 0.92 AU

Year: 307 Days

Day: 41.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,294,732 km

• M1: 266,135 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.01 AU - 3.87 AU

Year: 2456 Days

Day: 43.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 10.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.82 AU - 8.66 AU

Year: 8290 Days

Day: 8.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 96,294,732 km

• M1: 130,599 km (0.119 R)
• M2: 235,766 km (0.088 R)
• M3: 311,313 km (0.066 R)
• M4: 387,458 km (0.053 R)
• M5: 484,697 km (0.039 R)
• M6: 648,507 km (0.077 R)
• M7: 737,817 km (0.04 R)
• M8: 1,212,042 km (0.104 R)
• M9: 1,363,285 km (0.117 R)
• M10: 1,811,929 km (0.117 R)
• M11: 2,258,030 km (0.115 R)
• M12: 2,963,833 km (0.078 R)
• M13: 3,248,817 km (0.045 R)
• M14: 3,381,211 km (0.103 R)
• M15: 3,651,534 km (0.098 R)
• M16: 3,957,163 km (0.09 R)
• M17: 4,416,578 km (0.095 R)
• M18: 5,261,058 km (0.109 R)
• M19: 6,220,279 km (0.068 R)
• M20: 6,518,428 km (0.077 R)
• M21: 6,923,539 km (0.047 R)
• M22: 7,232,758 km (0.095 R)
• M23: 8,882,673 km (0.094 R)
• M24: 9,218,670 km (0.091 R)
• M25: 9,407,163 km (0.043 R)
• M26: 9,749,742 km (0.026 R)
• M27: 9,826,336 km (0.093 R)
• M28: 10,683,083 km (0.109 R)
• M29: 11,120,358 km (0.115 R)
• M30: 11,482,534 km (0.07 R)
• M31: 12,550,513 km (0.068 R)
• M32: 12,801,539 km (0.08 R)
• M33: 13,096,396 km (0.054 R)
• M34: 13,564,488 km (0.092 R)
• M35: 14,385,630 km (0.06 R)
• M36: 14,780,270 km (0.097 R)
• M37: 14,868,532 km (0.026 R)
• M38: 15,401,400 km (0.069 R)
• M39: 15,490,710 km (0.115 R)
• M40: 15,580,319 km (0.109 R)
• M41: 15,850,194 km (0.077 R)
• M42: 15,940,401 km (0.053 R)
• M43: 16,303,176 km (0.1 R)
• M44: 16,440,058 km (0.098 R)
• M45: 16,531,313 km (0.116 R)
• M46: 16,944,801 km (0.101 R)
• M47: 17,594,505 km (0.119 R)
• M48: 18,252,436 km (0.065 R)
• M49: 18,584,394 km (0.098 R)
• M50: 18,679,688 km (0.072 R)
• M51: 18,822,853 km (0.113 R)
• M52: 18,918,446 km (0.05 R)
• M53: 19,543,915 km (0.111 R)
• M54: 19,932,271 km (0.098 R)
• M55: 20,421,306 km (0.06 R)
• M56: 21,211,931 km (0.079 R)
• M57: 21,861,784 km (0.033 R)
• M58: 21,962,314 km (0.092 R)
• M59: 22,366,078 km (0.098 R)
• M60: 23,232,101 km (0.111 R)
• M61: 24,213,014 km (0.104 R)
• M62: 24,473,464 km (0.03 R)
• M63: 26,055,162 km (0.114 R)
• M64: 26,322,045 km (0.07 R)
• M65: 27,942,040 km (0.063 R)
• M66: 28,051,246 km (0.073 R)
• M67: 28,874,334 km (0.101 R)
• M68: 29,205,843 km (0.112 R)
• M69: 29,483,048 km (0.073 R)
• M70: 30,040,150 km (0.095 R)
• M71: 30,151,900 km (0.084 R)
• M72: 30,319,898 km (0.069 R)
• M73: 31,391,168 km (0.057 R)
• M74: 31,788,949 km (0.057 R)
• M75: 32,704,488 km (0.069 R)
• M76: 32,934,719 km (0.088 R)
• M77: 33,802,836 km (0.096 R)
• M78: 34,737,074 km (0.034 R)
• M79: 35,798,471 km (0.082 R)
• M80: 38,740,912 km (0.081 R)
• M81: 38,923,571 km (0.096 R)
• M82: 39,167,565 km (0.093 R)
• M83: 39,534,528 km (0.052 R)
• M84: 40,951,819 km (0.118 R)
• M85: 41,573,248 km (0.104 R)
• M86: 41,697,863 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441

Radius: 11.8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.07 AU - 11.89 AU

Year: 12138 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,294,732 km

• M1: 200,910 km (0.112 R)
• M2: 279,598 km (0.053 R)
• M3: 403,017 km (0.086 R)
• M4: 508,334 km (0.117 R)
• M5: 703,409 km (0.108 R)
• M6: 854,054 km (0.028 R)
• M7: 997,668 km (0.092 R)
• M8: 1,310,178 km (0.063 R)
• M9: 1,698,684 km (0.102 R)
• M10: 1,882,988 km (0.082 R)
• M11: 2,074,025 km (0.095 R)
• M12: 2,246,661 km (0.086 R)
• M13: 2,347,340 km (0.041 R)
• M14: 2,579,815 km (0.062 R)
• M15: 2,792,843 km (0.075 R)
• M16: 3,123,454 km (0.074 R)
• M17: 3,322,120 km (0.082 R)
• M18: 4,283,286 km (0.112 R)
• M19: 4,991,483 km (0.057 R)
• M20: 5,495,328 km (0.106 R)
• M21: 6,050,785 km (0.096 R)
• M22: 6,157,000 km (0.112 R)
• M23: 6,917,555 km (0.12 R)
• M24: 7,215,105 km (0.115 R)
• M25: 8,805,480 km (0.102 R)
• M26: 9,495,874 km (0.053 R)
• M27: 9,660,881 km (0.117 R)
• M28: 9,826,785 km (0.04 R)
• M29: 9,993,587 km (0.119 R)
• M30: 10,542,611 km (0.073 R)
• M31: 10,713,452 km (0.093 R)
• M32: 11,406,239 km (0.116 R)
• M33: 11,890,936 km (0.1 R)
• M34: 12,158,118 km (0.043 R)
• M35: 12,382,365 km (0.044 R)
• M36: 12,653,287 km (0.108 R)
• M37: 12,835,049 km (0.114 R)
• M38: 14,414,204 km (0.093 R)
• M39: 14,603,894 km (0.098 R)
• M40: 14,842,353 km (0.101 R)
• M41: 15,082,158 km (0.101 R)
• M42: 15,178,350 km (0.108 R)
• M43: 15,323,160 km (0.092 R)
• M44: 15,468,420 km (0.038 R)
• M45: 16,300,034 km (0.055 R)
• M46: 17,045,780 km (0.099 R)
• M47: 17,853,608 km (0.119 R)
• M48: 17,955,484 km (0.103 R)
• M49: 18,313,622 km (0.106 R)
• M50: 18,622,392 km (0.111 R)
• M51: 19,401,797 km (0.053 R)
• M52: 19,769,209 km (0.06 R)
• M53: 20,457,808 km (0.071 R)
• M54: 20,564,322 km (0.096 R)
• M55: 20,939,064 km (0.075 R)
• M56: 22,569,980 km (0.086 R)
• M57: 22,901,190 km (0.084 R)
• M58: 23,067,244 km (0.105 R)
• M59: 24,128,940 km (0.056 R)
• M60: 24,297,985 km (0.034 R)
• M61: 24,467,480 km (0.115 R)
• M62: 24,750,818 km (0.045 R)
• M63: 25,722,307 km (0.098 R)
• M64: 26,241,710 km (0.03 R)
• M65: 26,357,649 km (0.098 R)
• M66: 27,115,063 km (0.049 R)
• M67: 28,353,733 km (0.092 R)
• M68: 32,303,267 km (0.057 R)
• M69: 33,678,669 km (0.115 R)
• M70: 35,264,556 km (0.107 R)
• M71: 35,520,668 km (0.079 R)
• M72: 35,713,051 km (0.108 R)
• M73: 35,841,555 km (0.114 R)
• M74: 36,421,546 km (0.107 R)
• M75: 37,264,979 km (0.083 R)
• M76: 37,917,974 km (0.072 R)
• M77: 38,114,695 km (0.062 R)
• M78: 38,640,831 km (0.095 R)
• M79: 41,915,379 km (0.104 R)
• M80: 42,186,600 km (0.079 R)
• M81: 42,798,904 km (0.091 R)
• M82: 46,254,315 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.9

Radius: 4.9

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.44 AU - 15.16 AU

Year: 18674 Days

Day: 21 Hours

Environment

Temp: -189 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,294,732 km

• M1: 65,075 km (0.088 R)
• M2: 122,670 km (0.056 R)
• M3: 203,902 km (0.086 R)
• M4: 342,729 km (0.111 R)
• M5: 395,387 km (0.071 R)
• M6: 650,751 km (0.095 R)
• M7: 821,891 km (0.108 R)
• M8: 1,026,241 km (0.082 R)
• M9: 1,144,424 km (0.102 R)
• M10: 1,351,168 km (0.058 R)
• M11: 1,547,141 km (0.031 R)
• M12: 1,660,088 km (0.113 R)
• M13: 1,706,014 km (0.105 R)
• M14: 1,752,240 km (0.103 R)
• M15: 2,163,036 km (0.07 R)
• M16: 2,444,280 km (0.075 R)
• M17: 3,297,287 km (0.072 R)
• M18: 3,501,637 km (0.115 R)
• M19: 3,620,418 km (0.086 R)
• M20: 3,710,177 km (0.071 R)
• M21: 4,108,107 km (0.086 R)
• M22: 4,487,338 km (0.12 R)
• M23: 4,681,217 km (0.092 R)
• M24: 5,690,853 km (0.089 R)
• M25: 7,211,964 km (0.084 R)
• M26: 7,783,876 km (0.044 R)
• M27: 7,899,964 km (0.105 R)
• M28: 8,568,816 km (0.102 R)
• M29: 8,768,978 km (0.09 R)
• M30: 9,502,457 km (0.12 R)
• M31: 11,420,152 km (0.112 R)
• M32: 12,264,632 km (0.054 R)
• M33: 12,490,225 km (0.032 R)
• M34: 13,313,463 km (0.027 R)
• M35: 13,966,008 km (0.116 R)
• M36: 14,296,171 km (0.078 R)
• M37: 14,628,877 km (0.108 R)
• M38: 14,964,125 km (0.113 R)
• M39: 15,253,448 km (0.084 R)
• M40: 15,691,021 km (0.097 R)
• M41: 16,034,049 km (0.112 R)
• M42: 16,231,369 km (0.086 R)
• M43: 16,280,736 km (0.108 R)
• M44: 16,727,884 km (0.026 R)
• M45: 16,777,700 km (0.093 R)
• M46: 17,532,571 km (0.095 R)
• M47: 18,556,120 km (0.054 R)
• M48: 18,763,163 km (0.099 R)
• M49: 19,493,799 km (0.053 R)
• M50: 19,546,308 km (0.085 R)
• M51: 19,651,625 km (0.098 R)
• M52: 20,180,603 km (0.083 R)
• M53: 20,233,710 km (0.078 R)
• M54: 20,929,041 km (0.096 R)
• M55: 21,523,394 km (0.072 R)
• M56: 22,068,528 km (0.114 R)
• M57: 22,784,055 km (0.067 R)
• M58: 23,061,409 km (0.119 R)
• M59: 23,507,211 km (0.098 R)
• M60: 23,563,161 km (0.084 R)
• M61: 24,124,901 km (0.079 R)
• M62: 24,691,129 km (0.094 R)
• M63: 25,491,178 km (0.081 R)
• M64: 25,779,004 km (0.068 R)
• M65: 26,067,728 km (0.086 R)
• M66: 26,882,289 km (0.037 R)
• M67: 27,116,559 km (0.096 R)
• M68: 27,175,201 km (0.09 R)
• M69: 28,715,311 km (0.073 R)
• M70: 29,074,795 km (0.076 R)
• M71: 30,283,546 km (0.113 R)
• M72: 30,405,318 km (0.044 R)
• M73: 31,139,545 km (0.094 R)
• M74: 31,508,752 km (0.107 R)
• M75: 32,687,584 km (0.112 R)
• M76: 32,875,030 km (0.113 R)
• M77: 33,880,776 km (0.116 R)
• M78: 34,197,176 km (0.114 R)
• M79: 35,665,030 km (0.089 R)
• M80: 35,729,357 km (0.081 R)
• M81: 36,245,021 km (0.1 R)
• M82: 37,937,870 km (0.101 R)
• M83: 42,690,146 km (0.072 R)
• M84: 43,168,710 km (0.078 R)
• M85: 43,993,293 km (0.106 R)
• M86: 45,031,353 km (0.044 R)
• M87: 45,170,329 km (0.112 R)
• M88: 45,797,743 km (0.112 R)
• M89: 46,217,514 km (0.075 R)
• M90: 46,498,010 km (0.084 R)
• M91: 46,708,943 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.4

Radius: 6.1

Gravity: 19.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.41 AU - 18.29 AU

Year: 27824 Days

Day: 21.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 112.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,294,732 km

• M1: 120,576 km (0.081 R)
• M2: 270,623 km (0.12 R)
• M3: 327,919 km (0.101 R)
• M4: 456,274 km (0.111 R)
• M5: 933,790 km (0.112 R)
• M6: 1,216,829 km (0.093 R)
• M7: 1,782,010 km (0.111 R)
• M8: 2,293,934 km (0.054 R)
• M9: 2,848,942 km (0.099 R)
• M10: 3,779,441 km (0.115 R)
• M11: 6,004,410 km (0.096 R)
• M12: 7,180,249 km (0.115 R)
• M13: 7,240,986 km (0.067 R)
• M14: 8,811,315 km (0.114 R)
• M15: 9,735,081 km (0.12 R)
• M16: 10,140,342 km (0.096 R)
• M17: 10,967,319 km (0.11 R)
• M18: 11,530,555 km (0.082 R)
• M19: 11,672,823 km (0.101 R)
• M20: 12,685,151 km (0.067 R)
• M21: 14,408,220 km (0.076 R)
• M22: 14,947,221 km (0.099 R)
• M23: 16,362,865 km (0.111 R)
• M24: 16,844,271 km (0.101 R)
• M25: 17,086,770 km (0.049 R)
• M26: 17,575,057 km (0.042 R)
• M27: 18,316,165 km (0.117 R)
• M28: 19,404,489 km (0.099 R)
• M29: 20,859,179 km (0.103 R)
• M30: 20,945,796 km (0.059 R)
• M31: 21,380,827 km (0.073 R)
• M32: 21,468,192 km (0.065 R)
• M33: 21,731,035 km (0.113 R)
• M34: 22,437,137 km (0.115 R)
• M35: 22,882,341 km (0.06 R)
• M36: 23,240,628 km (0.072 R)
• M37: 23,510,502 km (0.037 R)
• M38: 25,059,289 km (0.089 R)
• M39: 25,151,441 km (0.042 R)
• M40: 26,829,032 km (0.098 R)
• M41: 27,681,291 km (0.079 R)
• M42: 28,927,890 km (0.088 R)
• M43: 31,674,656 km (0.092 R)
• M44: 32,173,864 km (0.089 R)
• M45: 35,016,972 km (0.111 R)
• M46: 35,636,606 km (0.075 R)
• M47: 38,151,197 km (0.055 R)
• M48: 39,536,922 km (0.059 R)
• M49: 41,700,855 km (0.057 R)
• M50: 42,138,279 km (0.112 R)
• M51: 43,127,869 km (0.11 R)
• M52: 43,791,934 km (0.111 R)
• M53: 44,347,840 km (0.049 R)
• M54: 45,916,972 km (0.093 R)
• M55: 47,276,218 km (0.119 R)
• M56: 48,304,404 km (0.065 R)
• M57: 49,571,050 km (0.11 R)
• M58: 49,918,416 km (0.098 R)
• M59: 50,266,530 km (0.086 R)
• M60: 50,499,005 km (0.066 R)
• M61: 52,608,036 km (0.083 R)
• M62: 53,554,542 km (0.065 R)
• M63: 53,791,954 km (0.091 R)
• M64: 55,584,435 km (0.08 R)
• M65: 55,824,839 km (0.1 R)
• M66: 55,945,265 km (0.113 R)
• M67: 57,639,461 km (0.077 R)
• M68: 60,088,678 km (0.069 R)
• M69: 61,574,633 km (0.096 R)
• M70: 62,821,980 km (0.066 R)
• M71: 63,197,920 km (0.119 R)
• M72: 64,077,705 km (0.103 R)
• M73: 64,203,816 km (0.112 R)
• M74: 67,637,685 km (0.115 R)
• M75: 74,549,406 km (0.088 R)
• M76: 79,235,111 km (0.098 R)
• M77: 83,051,801 km (0.053 R)
• M78: 83,464,392 km (0.079 R)
• M79: 87,207,181 km (0.108 R)
• M80: 87,486,480 km (0.085 R)
• M81: 89,169,307 km (0.11 R)
• M82: 92,281,990 km (0.071 R)
• M83: 94,998,687 km (0.065 R)
• M84: 96,150,441 km (0.067 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 11,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit