🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.46 AU - 1.8 AU

Year: 728 Days

Day: 29.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.45 AU - 1.91 AU

Year: 762 Days

Day: 15.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.93 AU - 3.81 AU

Year: 2164 Days

Day: 35.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 99.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.62 AU - 5.7 AU

Year: 3519 Days

Day: 43.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 122.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,056,376 km

• M1: 2,760,081 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.46 AU - 5.26 AU

Year: 3748 Days

Day: 14.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177

Radius: 11.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.5 AU - 10.54 AU

Year: 9477 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,056,376 km

• M1: 218,712 km (0.113 R)
• M2: 300,243 km (0.119 R)
• M3: 505,641 km (0.117 R)
• M4: 861,534 km (0.1 R)
• M5: 1,074,861 km (0.034 R)
• M6: 1,396,945 km (0.088 R)
• M7: 1,506,002 km (0.109 R)
• M8: 1,749,547 km (0.083 R)
• M9: 1,833,621 km (0.079 R)
• M10: 1,953,898 km (0.109 R)
• M11: 2,480,183 km (0.052 R)
• M12: 2,633,072 km (0.079 R)
• M13: 2,789,103 km (0.087 R)
• M14: 3,151,728 km (0.087 R)
• M15: 3,276,044 km (0.108 R)
• M16: 3,680,556 km (0.082 R)
• M17: 4,820,193 km (0.039 R)
• M18: 5,157,835 km (0.112 R)
• M19: 5,603,338 km (0.062 R)
• M20: 5,678,885 km (0.072 R)
• M21: 5,780,013 km (0.099 R)
• M22: 5,856,308 km (0.063 R)
• M23: 6,932,365 km (0.101 R)
• M24: 7,286,314 km (0.06 R)
• M25: 7,451,620 km (0.074 R)
• M26: 8,154,131 km (0.071 R)
• M27: 8,239,851 km (0.115 R)
• M28: 8,325,869 km (0.095 R)
• M29: 8,412,187 km (0.058 R)
• M30: 8,556,699 km (0.096 R)
• M31: 9,202,663 km (0.113 R)
• M32: 10,078,109 km (0.077 R)
• M33: 10,231,746 km (0.088 R)
• M34: 10,666,029 km (0.082 R)
• M35: 11,424,640 km (0.086 R)
• M36: 11,745,976 km (0.1 R)
• M37: 12,430,237 km (0.044 R)
• M38: 12,562,182 km (0.107 R)
• M39: 13,027,282 km (0.046 R)
• M40: 14,111,418 km (0.082 R)
• M41: 14,214,640 km (0.076 R)
• M42: 14,421,684 km (0.078 R)
• M43: 14,629,625 km (0.083 R)
• M44: 14,803,756 km (0.117 R)
• M45: 15,295,036 km (0.045 R)
• M46: 15,542,620 km (0.092 R)
• M47: 15,862,909 km (0.102 R)
• M48: 16,077,732 km (0.116 R)
• M49: 16,257,549 km (0.083 R)
• M50: 16,510,219 km (0.11 R)
• M51: 16,873,593 km (0.112 R)
• M52: 17,942,170 km (0.087 R)
• M53: 18,278,167 km (0.112 R)
• M54: 18,353,116 km (0.052 R)
• M55: 18,654,106 km (0.099 R)
• M56: 18,956,593 km (0.045 R)
• M57: 19,108,585 km (0.03 R)
• M58: 19,184,581 km (0.081 R)
• M59: 20,454,816 km (0.057 R)
• M60: 21,434,981 km (0.105 R)
• M61: 22,150,358 km (0.11 R)
• M62: 22,390,463 km (0.027 R)
• M63: 22,551,131 km (0.066 R)
• M64: 23,278,476 km (0.079 R)
• M65: 23,604,300 km (0.11 R)
• M66: 24,178,008 km (0.088 R)
• M67: 24,466,582 km (0.058 R)
• M68: 24,632,037 km (0.095 R)
• M69: 25,088,909 km (0.055 R)
• M70: 25,213,973 km (0.118 R)
• M71: 25,422,961 km (0.092 R)
• M72: 25,674,435 km (0.072 R)
• M73: 25,884,620 km (0.086 R)
• M74: 26,137,590 km (0.073 R)
• M75: 26,603,588 km (0.092 R)
• M76: 27,115,063 km (0.076 R)
• M77: 28,364,654 km (0.112 R)
• M78: 28,669,086 km (0.104 R)
• M79: 28,843,517 km (0.075 R)
• M80: 29,105,762 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 12.9

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.01 AU - 10.87 AU

Year: 10964 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 54.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 101,056,376 km

• M1: 392,844 km (0.06 R)
• M2: 501,153 km (0.043 R)
• M3: 622,327 km (0.031 R)
• M4: 1,070,373 km (0.068 R)
• M5: 1,671,906 km (0.09 R)
• M6: 2,367,386 km (0.039 R)
• M7: 2,536,133 km (0.079 R)
• M8: 2,709,068 km (0.087 R)
• M9: 2,809,747 km (0.041 R)
• M10: 4,258,752 km (0.062 R)
• M11: 4,435,577 km (0.101 R)
• M12: 4,735,969 km (0.09 R)
• M13: 4,827,374 km (0.111 R)
• M14: 4,919,376 km (0.118 R)
• M15: 5,011,977 km (0.055 R)
• M16: 5,324,787 km (0.107 R)
• M17: 5,612,015 km (0.116 R)
• M18: 6,135,158 km (0.116 R)
• M19: 6,503,917 km (0.096 R)
• M20: 6,674,010 km (0.092 R)
• M21: 6,811,191 km (0.088 R)
• M22: 7,053,390 km (0.076 R)
• M23: 7,833,393 km (0.084 R)
• M24: 8,528,874 km (0.044 R)
• M25: 8,790,221 km (0.109 R)
• M26: 9,054,262 km (0.079 R)
• M27: 9,628,717 km (0.055 R)
• M28: 10,453,002 km (0.084 R)
• M29: 10,853,326 km (0.104 R)
• M30: 10,974,500 km (0.039 R)
• M31: 11,959,751 km (0.087 R)
• M32: 12,547,521 km (0.069 R)
• M33: 13,016,062 km (0.111 R)
• M34: 13,230,884 km (0.094 R)
• M35: 14,190,256 km (0.103 R)
• M36: 14,946,922 km (0.072 R)
• M37: 16,175,569 km (0.091 R)
• M38: 16,267,871 km (0.09 R)
• M39: 16,499,448 km (0.064 R)
• M40: 17,768,487 km (0.065 R)
• M41: 18,246,602 km (0.056 R)
• M42: 18,922,934 km (0.026 R)
• M43: 19,020,322 km (0.109 R)
• M44: 19,558,426 km (0.086 R)
• M45: 20,549,661 km (0.065 R)
• M46: 20,800,088 km (0.101 R)
• M47: 21,862,682 km (0.104 R)
• M48: 22,169,507 km (0.075 R)
• M49: 23,359,109 km (0.112 R)
• M50: 23,515,738 km (0.054 R)
• M51: 24,145,994 km (0.101 R)
• M52: 24,410,184 km (0.085 R)
• M53: 25,101,775 km (0.103 R)
• M54: 25,262,293 km (0.112 R)
• M55: 25,530,522 km (0.07 R)
• M56: 25,692,088 km (0.106 R)
• M57: 25,799,798 km (0.102 R)
• M58: 25,907,808 km (0.074 R)
• M59: 26,613,162 km (0.048 R)
• M60: 26,831,425 km (0.105 R)
• M61: 27,379,851 km (0.08 R)
• M62: 27,932,017 km (0.119 R)
• M63: 28,042,869 km (0.117 R)
• M64: 28,711,123 km (0.108 R)
• M65: 30,120,185 km (0.106 R)
• M66: 30,518,714 km (0.064 R)
• M67: 31,724,921 km (0.119 R)
• M68: 33,534,008 km (0.096 R)
• M69: 33,710,833 km (0.073 R)
• M70: 34,243,102 km (0.089 R)
• M71: 35,017,122 km (0.111 R)
• M72: 35,496,134 km (0.037 R)
• M73: 36,825,012 km (0.077 R)
• M74: 37,007,372 km (0.058 R)
• M75: 37,985,592 km (0.095 R)
• M76: 38,170,046 km (0.042 R)
• M77: 38,293,016 km (0.059 R)
• M78: 38,663,121 km (0.115 R)
• M79: 41,475,860 km (0.068 R)
• M80: 41,792,409 km (0.047 R)
• M81: 42,173,435 km (0.052 R)
• M82: 42,747,143 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.8

Radius: 12.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 10.73 AU - 15.69 AU

Year: 16797 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,056,376 km

• M1: 179,817 km (0.061 R)
• M2: 315,352 km (0.058 R)
• M3: 499,956 km (0.074 R)
• M4: 705,204 km (0.048 R)
• M5: 795,861 km (0.068 R)
• M6: 2,472,703 km (0.083 R)
• M7: 2,839,368 km (0.096 R)
• M8: 3,422,051 km (0.093 R)
• M9: 4,518,454 km (0.073 R)
• M10: 6,449,463 km (0.069 R)
• M11: 6,904,091 km (0.114 R)
• M12: 8,275,006 km (0.088 R)
• M13: 8,438,517 km (0.071 R)
• M14: 8,768,978 km (0.103 R)
• M15: 9,103,629 km (0.103 R)
• M16: 9,329,073 km (0.06 R)
• M17: 9,499,315 km (0.107 R)
• M18: 9,728,050 km (0.116 R)
• M19: 9,900,836 km (0.114 R)
• M20: 10,542,910 km (0.107 R)
• M21: 10,958,493 km (0.085 R)
• M22: 11,258,736 km (0.09 R)
• M23: 11,379,611 km (0.113 R)
• M24: 11,744,779 km (0.101 R)
• M25: 11,867,300 km (0.1 R)
• M26: 13,243,750 km (0.118 R)
• M27: 13,563,740 km (0.114 R)
• M28: 14,015,825 km (0.097 R)
• M29: 15,134,368 km (0.076 R)
• M30: 15,401,849 km (0.108 R)
• M31: 16,555,697 km (0.069 R)
• M32: 17,948,603 km (0.115 R)
• M33: 18,089,973 km (0.098 R)
• M34: 18,516,327 km (0.112 R)
• M35: 18,659,043 km (0.076 R)
• M36: 18,945,972 km (0.106 R)
• M37: 19,888,139 km (0.051 R)
• M38: 21,968,896 km (0.097 R)
• M39: 22,576,114 km (0.12 R)
• M40: 23,962,437 km (0.099 R)
• M41: 24,587,308 km (0.119 R)
• M42: 25,455,424 km (0.117 R)
• M43: 26,093,160 km (0.075 R)
• M44: 26,253,379 km (0.105 R)
• M45: 26,413,898 km (0.083 R)
• M46: 27,302,958 km (0.113 R)
• M47: 27,628,632 km (0.081 R)
• M48: 30,533,225 km (0.114 R)
• M49: 31,380,697 km (0.113 R)
• M50: 32,150,228 km (0.098 R)
• M51: 32,666,640 km (0.087 R)
• M52: 33,099,127 km (0.112 R)
• M53: 33,185,744 km (0.049 R)
• M54: 33,794,907 km (0.06 R)
• M55: 35,466,962 km (0.086 R)
• M56: 37,617,282 km (0.076 R)
• M57: 38,070,564 km (0.03 R)
• M58: 39,349,326 km (0.09 R)
• M59: 39,625,185 km (0.094 R)
• M60: 39,901,791 km (0.117 R)
• M61: 41,293,949 km (0.088 R)
• M62: 43,649,368 km (0.11 R)
• M63: 44,030,393 km (0.058 R)
• M64: 44,508,059 km (0.114 R)
• M65: 48,194,450 km (0.088 R)
• M66: 49,081,865 km (0.107 R)
• M67: 51,876,951 km (0.115 R)
• M68: 52,685,079 km (0.087 R)
• M69: 52,989,062 km (0.119 R)
• M70: 53,904,900 km (0.111 R)
• M71: 54,825,974 km (0.116 R)
• M72: 56,372,517 km (0.105 R)
• M73: 56,995,143 km (0.11 R)
• M74: 58,876,785 km (0.079 R)
• M75: 59,087,120 km (0.031 R)
• M76: 60,248,448 km (0.094 R)
• M77: 61,523,919 km (0.09 R)
• M78: 64,317,660 km (0.06 R)
• M79: 66,057,483 km (0.07 R)
• M80: 68,033,222 km (0.091 R)
• M81: 68,917,645 km (0.065 R)
• M82: 69,250,201 km (0.041 R)
• M83: 69,361,202 km (0.03 R)
• M84: 70,028,409 km (0.09 R)
• M85: 70,362,760 km (0.12 R)
• M86: 71,593,352 km (0.072 R)
• M87: 72,492,884 km (0.069 R)
• M88: 73,509,252 km (0.11 R)
• M89: 75,784,636 km (0.042 R)
• M90: 76,242,555 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.9

Radius: 4.4

Gravity: 45.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.57 AU - 19.57 AU

Year: 26873 Days

Day: 20.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,056,376 km

• M1: 90,357 km (0.093 R)
• M2: 155,731 km (0.117 R)
• M3: 187,446 km (0.087 R)
• M4: 259,104 km (0.105 R)
• M5: 407,056 km (0.109 R)
• M6: 606,021 km (0.025 R)
• M7: 744,549 km (0.108 R)
• M8: 1,218,026 km (0.108 R)
• M9: 1,539,063 km (0.09 R)
• M10: 1,651,860 km (0.088 R)
• M11: 3,942,353 km (0.105 R)
• M12: 4,518,454 km (0.111 R)
• M13: 4,680,020 km (0.063 R)
• M14: 5,345,581 km (0.11 R)
• M15: 6,040,164 km (0.104 R)
• M16: 8,485,640 km (0.06 R)
• M17: 8,552,061 km (0.112 R)
• M18: 11,341,314 km (0.112 R)
• M19: 11,560,923 km (0.094 R)
• M20: 11,708,128 km (0.038 R)
• M21: 12,907,903 km (0.114 R)
• M22: 13,444,959 km (0.098 R)
• M23: 15,828,053 km (0.115 R)
• M24: 16,817,194 km (0.068 R)
• M25: 16,983,996 km (0.073 R)
• M26: 18,081,446 km (0.084 R)
• M27: 18,166,866 km (0.086 R)
• M28: 18,681,782 km (0.062 R)
• M29: 21,147,903 km (0.109 R)
• M30: 21,962,015 km (0.109 R)
• M31: 23,714,105 km (0.097 R)
• M32: 24,088,698 km (0.069 R)
• M33: 25,223,996 km (0.105 R)
• M34: 27,057,019 km (0.09 R)
• M35: 27,940,095 km (0.055 R)
• M36: 28,434,815 km (0.11 R)
• M37: 29,332,552 km (0.084 R)
• M38: 29,533,312 km (0.057 R)
• M39: 29,734,522 km (0.109 R)
• M40: 30,239,564 km (0.108 R)
• M41: 34,910,608 km (0.043 R)
• M42: 35,657,101 km (0.077 R)
• M43: 36,085,998 km (0.031 R)
• M44: 36,732,710 km (0.104 R)
• M45: 37,600,826 km (0.11 R)
• M46: 38,475,675 km (0.083 R)
• M47: 38,805,388 km (0.104 R)
• M48: 38,915,492 km (0.082 R)
• M49: 39,357,105 km (0.05 R)
• M50: 39,578,510 km (0.115 R)
• M51: 39,689,362 km (0.115 R)
• M52: 40,803,717 km (0.078 R)
• M53: 41,140,013 km (0.077 R)
• M54: 41,477,356 km (0.092 R)
• M55: 43,177,087 km (0.072 R)
• M56: 43,291,230 km (0.101 R)
• M57: 43,634,258 km (0.101 R)
• M58: 46,996,021 km (0.107 R)
• M59: 47,348,474 km (0.095 R)
• M60: 48,411,367 km (0.07 R)
• M61: 49,005,121 km (0.079 R)
• M62: 50,319,937 km (0.037 R)
• M63: 53,596,280 km (0.093 R)
• M64: 54,210,379 km (0.038 R)
• M65: 55,074,307 km (0.095 R)
• M66: 56,940,690 km (0.095 R)
• M67: 57,065,903 km (0.116 R)
• M68: 58,322,525 km (0.041 R)
• M69: 59,334,405 km (0.101 R)
• M70: 59,461,264 km (0.104 R)
• M71: 61,119,108 km (0.047 R)
• M72: 61,503,724 km (0.106 R)
• M73: 61,889,238 km (0.104 R)
• M74: 62,146,695 km (0.103 R)
• M75: 63,439,371 km (0.04 R)
• M76: 66,973,620 km (0.055 R)
• M77: 67,105,715 km (0.08 R)
• M78: 68,298,758 km (0.105 R)
• M79: 71,109,553 km (0.061 R)
• M80: 73,412,462 km (0.046 R)
• M81: 76,152,796 km (0.069 R)
• M82: 76,566,733 km (0.115 R)
• M83: 78,369,238 km (0.077 R)
• M84: 79,765,136 km (0.097 R)
• M85: 81,733,245 km (0.037 R)
• M86: 82,865,103 km (0.09 R)
• M87: 84,429,747 km (0.075 R)
• M88: 87,011,058 km (0.113 R)
• M89: 90,492,949 km (0.044 R)
• M90: 93,576,759 km (0.064 R)
• M91: 94,464,174 km (0.094 R)
• M92: 98,041,508 km (0.088 R)
• M93: 100,602,174 km (0.1 R)
• M94: 101,056,354 km (0.084 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 14,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit