🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.64 AU - 0.8 AU

Year: 224 Days

Day: 42.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.69 AU - 1.03 AU

Year: 293 Days

Day: 31.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 154.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.16 AU - 1.42 AU

Year: 538 Days

Day: 13.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 81,918,174 km

• M1: 613,501 km (0.086 R)
• M2: 852,857 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.31 AU - 3.17 AU

Year: 1665 Days

Day: 29.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.41 AU - 4.75 AU

Year: 3025 Days

Day: 44.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,918,174 km

• M1: 815,608 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.6

Radius: 12.3

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.44 AU - 11.14 AU

Year: 12117 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,918,174 km

• M1: 162,762 km (0.03 R)
• M2: 254,167 km (0.109 R)
• M3: 665,262 km (0.063 R)
• M4: 946,955 km (0.104 R)
• M5: 1,162,076 km (0.12 R)
• M6: 1,266,944 km (0.06 R)
• M7: 1,449,454 km (0.098 R)
• M8: 1,582,446 km (0.091 R)
• M9: 1,660,387 km (0.104 R)
• M10: 1,840,802 km (0.097 R)
• M11: 3,007,067 km (0.086 R)
• M12: 3,379,565 km (0.086 R)
• M13: 3,899,418 km (0.097 R)
• M14: 4,006,530 km (0.106 R)
• M15: 4,754,669 km (0.117 R)
• M16: 5,218,572 km (0.095 R)
• M17: 5,426,064 km (0.059 R)
• M18: 5,757,872 km (0.12 R)
• M19: 6,096,263 km (0.057 R)
• M20: 6,220,878 km (0.063 R)
• M21: 6,346,390 km (0.107 R)
• M22: 6,663,987 km (0.093 R)
• M23: 7,150,180 km (0.108 R)
• M24: 7,647,892 km (0.116 R)
• M25: 7,782,530 km (0.104 R)
• M26: 7,884,107 km (0.048 R)
• M27: 8,467,539 km (0.107 R)
• M28: 8,747,137 km (0.086 R)
• M29: 8,887,909 km (0.052 R)
• M30: 10,042,056 km (0.104 R)
• M31: 10,226,810 km (0.117 R)
• M32: 10,338,110 km (0.06 R)
• M33: 10,636,857 km (0.111 R)
• M34: 11,052,440 km (0.091 R)
• M35: 11,782,777 km (0.09 R)
• M36: 12,252,066 km (0.09 R)
• M37: 13,168,801 km (0.094 R)
• M38: 13,492,830 km (0.085 R)
• M39: 13,860,542 km (0.104 R)
• M40: 14,773,239 km (0.105 R)
• M41: 15,152,170 km (0.081 R)
• M42: 15,662,598 km (0.03 R)
• M43: 15,876,822 km (0.12 R)
• M44: 16,221,795 km (0.097 R)
• M45: 16,919,070 km (0.119 R)
• M46: 17,094,997 km (0.106 R)
• M47: 17,894,000 km (0.115 R)
• M48: 18,568,985 km (0.086 R)
• M49: 18,886,881 km (0.119 R)
• M50: 18,978,135 km (0.114 R)
• M51: 19,160,794 km (0.115 R)
• M52: 19,620,359 km (0.035 R)
• M53: 19,851,488 km (0.088 R)
• M54: 20,597,084 km (0.063 R)
• M55: 21,114,991 km (0.116 R)
• M56: 21,971,888 km (0.116 R)
• M57: 22,308,184 km (0.026 R)
• M58: 22,743,065 km (0.091 R)
• M59: 22,840,005 km (0.051 R)
• M60: 23,180,788 km (0.093 R)
• M61: 23,916,361 km (0.094 R)
• M62: 26,016,865 km (0.111 R)
• M63: 26,423,621 km (0.09 R)
• M64: 26,832,472 km (0.096 R)
• M65: 27,140,494 km (0.073 R)
• M66: 27,243,567 km (0.111 R)
• M67: 27,449,713 km (0.061 R)
• M68: 29,382,368 km (0.118 R)
• M69: 31,682,884 km (0.036 R)
• M70: 32,008,559 km (0.069 R)
• M71: 32,389,884 km (0.058 R)
• M72: 33,487,483 km (0.078 R)
• M73: 33,874,643 km (0.045 R)
• M74: 34,653,150 km (0.08 R)
• M75: 37,367,155 km (0.047 R)
• M76: 37,481,747 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.6

Radius: 6.2

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.06 AU - 13.42 AU

Year: 16693 Days

Day: 20.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,918,174 km

• M1: 537,804 km (0.098 R)
• M2: 1,100,741 km (0.073 R)
• M3: 1,301,651 km (0.094 R)
• M4: 1,541,756 km (0.057 R)
• M5: 2,032,586 km (0.1 R)
• M6: 2,568,595 km (0.083 R)
• M7: 2,634,568 km (0.043 R)
• M8: 2,767,860 km (0.077 R)
• M9: 2,869,437 km (0.086 R)
• M10: 2,972,210 km (0.087 R)
• M11: 3,111,187 km (0.049 R)
• M12: 3,181,498 km (0.104 R)
• M13: 3,287,862 km (0.113 R)
• M14: 3,467,978 km (0.07 R)
• M15: 3,577,483 km (0.071 R)
• M16: 3,762,686 km (0.042 R)
• M17: 4,181,111 km (0.085 R)
• M18: 4,219,857 km (0.099 R)
• M19: 4,938,226 km (0.078 R)
• M20: 5,020,355 km (0.071 R)
• M21: 5,438,032 km (0.076 R)
• M22: 6,802,215 km (0.108 R)
• M23: 7,263,725 km (0.105 R)
• M24: 7,310,549 km (0.102 R)
• M25: 7,831,000 km (0.083 R)
• M26: 8,216,962 km (0.063 R)
• M27: 8,265,731 km (0.045 R)
• M28: 8,708,242 km (0.109 R)
• M29: 9,209,095 km (0.107 R)
• M30: 9,411,950 km (0.114 R)
• M31: 10,186,119 km (0.075 R)
• M32: 11,034,189 km (0.083 R)
• M33: 11,630,187 km (0.058 R)
• M34: 11,959,751 km (0.08 R)
• M35: 12,403,907 km (0.108 R)
• M36: 12,966,695 km (0.106 R)
• M37: 13,480,414 km (0.11 R)
• M38: 13,710,794 km (0.11 R)
• M39: 14,117,252 km (0.063 R)
• M40: 15,180,294 km (0.104 R)
• M41: 15,420,100 km (0.081 R)
• M42: 16,268,918 km (0.068 R)
• M43: 16,822,580 km (0.084 R)
• M44: 17,445,056 km (0.107 R)
• M45: 17,507,738 km (0.069 R)
• M46: 18,265,601 km (0.094 R)
• M47: 18,392,909 km (0.114 R)
• M48: 20,074,987 km (0.099 R)
• M49: 21,335,050 km (0.12 R)
• M50: 21,805,685 km (0.042 R)
• M51: 23,445,128 km (0.081 R)
• M52: 24,771,014 km (0.106 R)
• M53: 25,265,584 km (0.071 R)
• M54: 26,985,810 km (0.066 R)
• M55: 27,203,475 km (0.081 R)
• M56: 28,153,571 km (0.106 R)
• M57: 28,817,636 km (0.05 R)
• M58: 30,086,077 km (0.047 R)
• M59: 30,689,255 km (0.104 R)
• M60: 30,916,494 km (0.107 R)
• M61: 32,908,988 km (0.046 R)
• M62: 34,234,126 km (0.027 R)
• M63: 34,312,665 km (0.1 R)
• M64: 34,705,958 km (0.059 R)
• M65: 35,021,759 km (0.109 R)
• M66: 35,735,640 km (0.119 R)
• M67: 37,097,280 km (0.102 R)
• M68: 37,581,977 km (0.111 R)
• M69: 38,231,381 km (0.083 R)
• M70: 39,212,444 km (0.092 R)
• M71: 40,201,735 km (0.082 R)
• M72: 40,616,420 km (0.085 R)
• M73: 41,032,452 km (0.073 R)
• M74: 42,626,417 km (0.109 R)
• M75: 43,643,533 km (0.096 R)
• M76: 44,754,297 km (0.096 R)
• M77: 47,703,320 km (0.12 R)
• M78: 50,804,035 km (0.098 R)
• M79: 51,162,472 km (0.109 R)
• M80: 52,695,401 km (0.077 R)
• M81: 54,518,102 km (0.112 R)
• M82: 55,806,289 km (0.091 R)
• M83: 56,083,643 km (0.105 R)
• M84: 57,011,449 km (0.11 R)
• M85: 57,104,499 km (0.073 R)
• M86: 57,197,549 km (0.11 R)
• M87: 58,882,171 km (0.07 R)
• M88: 59,824,936 km (0.119 R)
• M89: 60,867,933 km (0.085 R)
• M90: 61,630,134 km (0.047 R)
• M91: 63,453,134 km (0.109 R)
• M92: 64,032,526 km (0.096 R)

Asteroid Belt

Center: 14.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.4

Radius: 3.1

Gravity: 47.08 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.32 AU - 18.9 AU

Year: 24850 Days

Day: 17.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,918,174 km

• M1: 139,126 km (0.107 R)
• M2: 239,057 km (0.073 R)
• M3: 305,479 km (0.117 R)
• M4: 999,015 km (0.108 R)
• M5: 1,135,448 km (0.072 R)
• M6: 2,174,555 km (0.107 R)
• M7: 2,315,326 km (0.104 R)
• M8: 2,422,887 km (0.111 R)
• M9: 2,605,696 km (0.08 R)
• M10: 2,755,294 km (0.117 R)
• M11: 3,023,672 km (0.06 R)
• M12: 3,421,303 km (0.057 R)
• M13: 3,461,994 km (0.091 R)
• M14: 3,709,429 km (0.1 R)
• M15: 3,962,548 km (0.103 R)
• M16: 4,264,886 km (0.053 R)
• M17: 4,396,681 km (0.066 R)
• M18: 4,937,328 km (0.097 R)
• M19: 5,309,378 km (0.118 R)
• M20: 5,642,084 km (0.095 R)
• M21: 5,835,364 km (0.107 R)
• M22: 7,457,304 km (0.081 R)
• M23: 7,563,070 km (0.049 R)
• M24: 8,153,383 km (0.059 R)
• M25: 9,664,022 km (0.109 R)
• M26: 10,069,433 km (0.111 R)
• M27: 10,598,860 km (0.118 R)
• M28: 11,501,234 km (0.077 R)
• M29: 11,562,270 km (0.057 R)
• M30: 12,302,929 km (0.058 R)
• M31: 12,490,375 km (0.067 R)
• M32: 12,741,999 km (0.096 R)
• M33: 12,805,129 km (0.07 R)
• M34: 15,549,502 km (0.078 R)
• M35: 16,987,137 km (0.055 R)
• M36: 17,545,736 km (0.099 R)
• M37: 18,323,794 km (0.111 R)
• M38: 19,330,139 km (0.063 R)
• M39: 19,913,272 km (0.094 R)
• M40: 21,321,137 km (0.103 R)
• M41: 21,396,086 km (0.09 R)
• M42: 21,696,927 km (0.107 R)
• M43: 22,074,961 km (0.111 R)
• M44: 23,067,842 km (0.046 R)
• M45: 23,841,413 km (0.041 R)
• M46: 23,919,204 km (0.079 R)
• M47: 23,997,144 km (0.03 R)
• M48: 25,017,701 km (0.088 R)
• M49: 25,493,422 km (0.055 R)
• M50: 26,132,504 km (0.106 R)
• M51: 26,373,506 km (0.107 R)
• M52: 26,534,623 km (0.092 R)
• M53: 27,019,769 km (0.103 R)
• M54: 27,182,083 km (0.11 R)
• M55: 27,344,845 km (0.084 R)
• M56: 29,907,606 km (0.12 R)
• M57: 30,412,499 km (0.108 R)
• M58: 30,581,395 km (0.058 R)
• M59: 31,260,121 km (0.108 R)
• M60: 31,515,933 km (0.117 R)
• M61: 31,686,774 km (0.102 R)
• M62: 31,772,344 km (0.089 R)
• M63: 32,115,372 km (0.081 R)
• M64: 32,201,390 km (0.036 R)
• M65: 32,978,402 km (0.058 R)
• M66: 33,499,900 km (0.052 R)
• M67: 35,080,701 km (0.085 R)
• M68: 36,237,242 km (0.112 R)
• M69: 37,496,856 km (0.104 R)
• M70: 37,677,869 km (0.114 R)
• M71: 38,496,469 km (0.113 R)
• M72: 38,587,724 km (0.103 R)
• M73: 39,412,905 km (0.117 R)
• M74: 40,151,171 km (0.084 R)
• M75: 40,800,874 km (0.096 R)
• M76: 41,267,021 km (0.062 R)
• M77: 43,149,411 km (0.098 R)
• M78: 43,244,256 km (0.072 R)
• M79: 44,005,560 km (0.097 R)
• M80: 45,541,481 km (0.072 R)
• M81: 46,413,039 km (0.089 R)
• M82: 49,159,805 km (0.1 R)
• M83: 51,656,444 km (0.064 R)
• M84: 53,581,170 km (0.097 R)
• M85: 54,296,248 km (0.104 R)
• M86: 55,220,164 km (0.067 R)
• M87: 55,323,088 km (0.114 R)
• M88: 55,426,161 km (0.049 R)
• M89: 56,356,510 km (0.088 R)
• M90: 57,604,904 km (0.045 R)
• M91: 61,724,680 km (0.081 R)
• M92: 62,581,427 km (0.089 R)
• M93: 66,704,195 km (0.056 R)
• M94: 70,802,129 km (0.076 R)
• M95: 72,937,788 km (0.119 R)
• M96: 73,503,418 km (0.104 R)
• M97: 74,070,394 km (0.066 R)
• M98: 76,582,441 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.4

Radius: 3.6

Gravity: 25.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 17.11 AU - 22.55 AU

Year: 32416 Days

Day: 15.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,918,174 km

• M1: 47,423 km (0.107 R)
• M2: 73,752 km (0.112 R)
• M3: 152,440 km (0.067 R)
• M4: 349,161 km (0.104 R)
• M5: 428,299 km (0.101 R)
• M6: 470,186 km (0.085 R)
• M7: 724,502 km (0.11 R)
• M8: 1,897,350 km (0.091 R)
• M9: 1,967,212 km (0.052 R)
• M10: 2,002,517 km (0.108 R)
• M11: 2,145,682 km (0.086 R)
• M12: 2,292,288 km (0.029 R)
• M13: 2,480,034 km (0.092 R)
• M14: 2,518,181 km (0.041 R)
• M15: 2,910,427 km (0.097 R)
• M16: 2,950,668 km (0.093 R)
• M17: 3,113,580 km (0.034 R)
• M18: 3,926,645 km (0.077 R)
• M19: 3,971,225 km (0.101 R)
• M20: 4,333,551 km (0.12 R)
• M21: 4,518,604 km (0.093 R)
• M22: 4,612,252 km (0.107 R)
• M23: 5,235,626 km (0.114 R)
• M24: 6,089,980 km (0.087 R)
• M25: 6,506,759 km (0.099 R)
• M26: 6,879,108 km (0.108 R)
• M27: 7,422,747 km (0.117 R)
• M28: 7,533,150 km (0.05 R)
• M29: 7,867,502 km (0.056 R)
• M30: 8,263,786 km (0.069 R)
• M31: 8,378,229 km (0.062 R)
• M32: 9,610,915 km (0.118 R)
• M33: 9,671,054 km (0.102 R)
• M34: 11,787,564 km (0.116 R)
• M35: 11,851,891 km (0.091 R)
• M36: 12,045,621 km (0.113 R)
• M37: 12,110,396 km (0.105 R)
• M38: 12,830,860 km (0.096 R)
• M39: 13,430,747 km (0.097 R)
• M40: 13,632,704 km (0.076 R)
• M41: 15,284,265 km (0.099 R)
• M42: 15,354,426 km (0.098 R)
• M43: 17,070,463 km (0.1 R)
• M44: 17,289,176 km (0.115 R)
• M45: 18,621,045 km (0.101 R)
• M46: 18,846,190 km (0.088 R)
• M47: 18,996,835 km (0.097 R)
• M48: 20,215,908 km (0.086 R)
• M49: 20,370,144 km (0.108 R)
• M50: 20,447,336 km (0.099 R)
• M51: 22,969,706 km (0.067 R)
• M52: 23,211,157 km (0.072 R)
• M53: 23,291,790 km (0.059 R)
• M54: 24,924,800 km (0.094 R)
• M55: 25,504,941 km (0.107 R)
• M56: 26,847,731 km (0.102 R)
• M57: 27,102,048 km (0.056 R)
• M58: 27,784,214 km (0.098 R)
• M59: 28,213,410 km (0.098 R)
• M60: 30,480,117 km (0.108 R)
• M61: 32,263,174 km (0.085 R)
• M62: 32,985,882 km (0.078 R)
• M63: 33,167,344 km (0.09 R)
• M64: 34,171,445 km (0.086 R)
• M65: 37,432,080 km (0.053 R)
• M66: 37,621,471 km (0.095 R)
• M67: 38,096,145 km (0.055 R)
• M68: 41,963,998 km (0.101 R)
• M69: 44,143,938 km (0.115 R)
• M70: 44,544,112 km (0.101 R)
• M71: 44,744,723 km (0.071 R)
• M72: 45,046,163 km (0.109 R)
• M73: 45,752,265 km (0.103 R)
• M74: 45,954,671 km (0.077 R)
• M75: 50,168,843 km (0.063 R)
• M76: 50,900,526 km (0.116 R)
• M77: 52,798,175 km (0.099 R)
• M78: 53,116,818 km (0.105 R)
• M79: 55,904,126 km (0.09 R)
• M80: 56,988,710 km (0.101 R)
• M81: 58,189,832 km (0.088 R)
• M82: 58,408,993 km (0.11 R)
• M83: 59,841,093 km (0.114 R)
• M84: 61,173,112 km (0.098 R)
• M85: 62,739,552 km (0.076 R)
• M86: 68,209,149 km (0.117 R)
• M87: 72,292,573 km (0.066 R)
• M88: 73,829,242 km (0.105 R)
• M89: 74,066,654 km (0.11 R)
• M90: 74,185,434 km (0.118 R)
• M91: 74,661,156 km (0.069 R)
• M92: 75,018,695 km (0.113 R)
• M93: 78,140,653 km (0.108 R)
• M94: 79,474,318 km (0.034 R)
• M95: 79,961,109 km (0.067 R)
• M96: 80,571,020 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 10,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit