🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 333 Days

Day: 30 Hours

Environment

Temp: 114 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.05 AU - 1.27 AU

Year: 456 Days

Day: 37.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.6 AU - 4.14 AU

Year: 2260 Days

Day: 23.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,813,015 km

• M1: 396,584 km (0.082 R)
• M2: 1,272,330 km (0.097 R)

Asteroid Belt

Center: 6.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.5

Radius: 13.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.97 AU - 12.03 AU

Year: 11550 Days

Day: 5 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,813,015 km

• M1: 198,965 km (0.109 R)
• M2: 313,408 km (0.098 R)
• M3: 403,615 km (0.114 R)
• M4: 492,027 km (0.107 R)
• M5: 1,012,927 km (0.095 R)
• M6: 1,235,678 km (0.084 R)
• M7: 1,425,967 km (0.058 R)
• M8: 1,756,578 km (0.111 R)
• M9: 1,972,598 km (0.11 R)
• M10: 2,140,446 km (0.057 R)
• M11: 2,551,092 km (0.091 R)
• M12: 2,797,181 km (0.061 R)
• M13: 3,312,845 km (0.083 R)
• M14: 3,446,436 km (0.049 R)
• M15: 4,070,408 km (0.027 R)
• M16: 4,654,738 km (0.099 R)
• M17: 4,842,782 km (0.105 R)
• M18: 4,995,073 km (0.099 R)
• M19: 5,149,009 km (0.047 R)
• M20: 5,700,277 km (0.103 R)
• M21: 5,942,327 km (0.1 R)
• M22: 6,859,212 km (0.049 R)
• M23: 7,334,185 km (0.083 R)
• M24: 7,642,058 km (0.09 R)
• M25: 8,225,190 km (0.11 R)
• M26: 8,822,684 km (0.095 R)
• M27: 9,386,818 km (0.103 R)
• M28: 10,402,138 km (0.092 R)
• M29: 11,048,102 km (0.12 R)
• M30: 11,350,738 km (0.074 R)
• M31: 11,707,230 km (0.097 R)
• M32: 11,912,628 km (0.099 R)
• M33: 12,431,284 km (0.105 R)
• M34: 12,746,038 km (0.09 R)
• M35: 14,249,796 km (0.109 R)
• M36: 15,358,017 km (0.086 R)
• M37: 16,207,284 km (0.12 R)
• M38: 17,833,413 km (0.08 R)
• M39: 18,725,764 km (0.108 R)
• M40: 18,966,317 km (0.098 R)
• M41: 19,207,768 km (0.116 R)
• M42: 19,999,590 km (0.119 R)
• M43: 20,245,379 km (0.072 R)
• M44: 22,120,738 km (0.11 R)
• M45: 22,374,905 km (0.09 R)
• M46: 22,502,362 km (0.059 R)
• M47: 22,758,174 km (0.051 R)
• M48: 23,595,773 km (0.111 R)
• M49: 23,725,624 km (0.116 R)
• M50: 23,985,775 km (0.077 R)
• M51: 24,574,891 km (0.066 R)
• M52: 26,437,983 km (0.094 R)
• M53: 26,843,094 km (0.067 R)
• M54: 27,454,650 km (0.087 R)
• M55: 28,139,509 km (0.074 R)
• M56: 28,553,147 km (0.045 R)
• M57: 28,968,880 km (0.116 R)
• M58: 30,651,557 km (0.051 R)
• M59: 30,864,135 km (0.117 R)
• M60: 31,576,221 km (0.091 R)
• M61: 31,790,894 km (0.12 R)
• M62: 32,221,736 km (0.114 R)
• M63: 32,437,905 km (0.04 R)
• M64: 33,089,254 km (0.113 R)
• M65: 33,234,513 km (0.118 R)
• M66: 34,111,007 km (0.041 R)
• M67: 34,331,365 km (0.073 R)
• M68: 34,995,131 km (0.078 R)
• M69: 36,861,065 km (0.089 R)
• M70: 37,464,992 km (0.098 R)
• M71: 37,692,380 km (0.034 R)
• M72: 38,148,355 km (0.081 R)
• M73: 40,455,752 km (0.118 R)
• M74: 40,611,184 km (0.11 R)
• M75: 40,844,707 km (0.111 R)
• M76: 41,626,505 km (0.104 R)
• M77: 41,783,433 km (0.117 R)
• M78: 41,940,511 km (0.085 R)
• M79: 44,000,923 km (0.079 R)
• M80: 46,419,172 km (0.118 R)
• M81: 46,581,935 km (0.119 R)
• M82: 48,632,323 km (0.099 R)
• M83: 49,211,716 km (0.064 R)
• M84: 52,735,643 km (0.117 R)
• M85: 54,699,713 km (0.061 R)
• M86: 57,210,265 km (0.111 R)
• M87: 57,997,000 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798

Radius: 3.8

Gravity: 55.26 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 13.21 AU - 17.45 AU

Year: 21923 Days

Day: 24.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 107,813,015 km

• M1: 49,966 km (0.118 R)
• M2: 188,194 km (0.117 R)
• M3: 306,077 km (0.118 R)
• M4: 886,517 km (0.111 R)
• M5: 1,026,989 km (0.052 R)
• M6: 1,328,878 km (0.088 R)
• M7: 1,456,934 km (0.066 R)
• M8: 1,972,149 km (0.118 R)
• M9: 2,267,904 km (0.106 R)
• M10: 2,382,496 km (0.089 R)
• M11: 3,716,909 km (0.102 R)
• M12: 3,851,996 km (0.112 R)
• M13: 4,173,332 km (0.109 R)
• M14: 4,455,773 km (0.1 R)
• M15: 4,599,237 km (0.098 R)
• M16: 4,792,966 km (0.068 R)
• M17: 5,696,986 km (0.063 R)
• M18: 6,062,603 km (0.101 R)
• M19: 6,328,289 km (0.06 R)
• M20: 7,428,881 km (0.073 R)
• M21: 7,542,126 km (0.098 R)
• M22: 8,646,458 km (0.078 R)
• M23: 10,936,951 km (0.11 R)
• M24: 11,001,278 km (0.1 R)
• M25: 12,315,046 km (0.08 R)
• M26: 14,235,584 km (0.071 R)
• M27: 14,376,206 km (0.031 R)
• M28: 14,659,095 km (0.113 R)
• M29: 14,872,272 km (0.116 R)
• M30: 15,015,138 km (0.086 R)
• M31: 15,230,110 km (0.12 R)
• M32: 17,964,460 km (0.073 R)
• M33: 18,421,931 km (0.098 R)
• M34: 21,487,191 km (0.091 R)
• M35: 21,810,472 km (0.077 R)
• M36: 22,543,502 km (0.087 R)
• M37: 23,119,304 km (0.111 R)
• M38: 24,117,570 km (0.083 R)
• M39: 24,369,344 km (0.105 R)
• M40: 27,021,265 km (0.062 R)
• M41: 27,195,397 km (0.069 R)
• M42: 27,895,964 km (0.071 R)
• M43: 28,248,566 km (0.103 R)
• M44: 28,868,948 km (0.107 R)
• M45: 29,763,095 km (0.117 R)
• M46: 31,121,294 km (0.11 R)
• M47: 32,499,389 km (0.089 R)
• M48: 32,870,392 km (0.106 R)
• M49: 33,149,392 km (0.107 R)
• M50: 33,522,788 km (0.071 R)
• M51: 34,273,620 km (0.087 R)
• M52: 34,462,113 km (0.101 R)
• M53: 34,745,601 km (0.057 R)
• M54: 35,314,971 km (0.113 R)
• M55: 36,078,967 km (0.096 R)
• M56: 39,188,509 km (0.102 R)
• M57: 39,287,094 km (0.104 R)
• M58: 39,583,148 km (0.094 R)
• M59: 40,376,615 km (0.087 R)
• M60: 40,875,075 km (0.071 R)
• M61: 41,275,399 km (0.048 R)
• M62: 43,499,919 km (0.087 R)
• M63: 45,659,514 km (0.104 R)
• M64: 48,698,595 km (0.113 R)
• M65: 50,939,721 km (0.098 R)
• M66: 51,478,123 km (0.113 R)
• M67: 53,323,263 km (0.094 R)
• M68: 55,743,009 km (0.102 R)
• M69: 56,854,671 km (0.102 R)
• M70: 57,525,168 km (0.111 R)
• M71: 58,198,359 km (0.104 R)
• M72: 59,212,932 km (0.107 R)
• M73: 60,233,339 km (0.069 R)
• M74: 62,406,547 km (0.094 R)
• M75: 63,098,138 km (0.084 R)
• M76: 63,676,483 km (0.114 R)
• M77: 64,488,949 km (0.052 R)
• M78: 65,188,170 km (0.034 R)
• M79: 65,304,856 km (0.074 R)
• M80: 68,483,960 km (0.08 R)
• M81: 69,554,932 km (0.118 R)
• M82: 75,113,988 km (0.089 R)
• M83: 75,604,071 km (0.112 R)
• M84: 76,095,201 km (0.102 R)
• M85: 76,833,915 km (0.104 R)
• M86: 78,566,857 km (0.115 R)
• M87: 79,438,115 km (0.106 R)
• M88: 81,064,693 km (0.026 R)
• M89: 82,197,148 km (0.049 R)
• M90: 82,575,781 km (0.103 R)
• M91: 84,096,293 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.4

Radius: 5.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 15.29 AU - 19.23 AU

Year: 26191 Days

Day: 16.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 107,813,015 km

• M1: 177,273 km (0.114 R)
• M2: 254,616 km (0.093 R)
• M3: 498,909 km (0.119 R)
• M4: 555,307 km (0.063 R)
• M5: 674,686 km (0.108 R)
• M6: 724,802 km (0.082 R)
• M7: 1,485,208 km (0.099 R)
• M8: 3,255,998 km (0.117 R)
• M9: 3,605,608 km (0.102 R)
• M10: 3,672,478 km (0.116 R)
• M11: 3,898,371 km (0.11 R)
• M12: 3,990,074 km (0.093 R)
• M13: 5,044,440 km (0.075 R)
• M14: 6,232,546 km (0.094 R)
• M15: 6,339,808 km (0.094 R)
• M16: 6,912,918 km (0.087 R)
• M17: 6,968,418 km (0.095 R)
• M18: 7,474,209 km (0.081 R)
• M19: 8,580,186 km (0.114 R)
• M20: 8,970,188 km (0.105 R)
• M21: 9,488,843 km (0.092 R)
• M22: 9,643,228 km (0.041 R)
• M23: 9,736,278 km (0.115 R)
• M24: 10,619,055 km (0.091 R)
• M25: 11,167,331 km (0.049 R)
• M26: 11,824,216 km (0.107 R)
• M27: 11,857,426 km (0.096 R)
• M28: 12,190,880 km (0.086 R)
• M29: 12,764,738 km (0.095 R)
• M30: 13,451,093 km (0.118 R)
• M31: 14,966,968 km (0.066 R)
• M32: 15,002,871 km (0.081 R)
• M33: 15,182,837 km (0.107 R)
• M34: 15,982,887 km (0.117 R)
• M35: 16,166,593 km (0.112 R)
• M36: 17,058,346 km (0.119 R)
• M37: 17,359,038 km (0.041 R)
• M38: 18,042,251 km (0.101 R)
• M39: 18,156,843 km (0.119 R)
• M40: 18,348,628 km (0.088 R)
• M41: 18,425,521 km (0.085 R)
• M42: 18,695,395 km (0.083 R)
• M43: 19,044,407 km (0.115 R)
• M44: 19,083,303 km (0.082 R)
• M45: 19,434,708 km (0.102 R)
• M46: 20,501,491 km (0.088 R)
• M47: 20,541,284 km (0.105 R)
• M48: 20,621,169 km (0.116 R)
• M49: 20,821,181 km (0.115 R)
• M50: 21,994,029 km (0.048 R)
• M51: 23,022,215 km (0.119 R)
• M52: 23,146,531 km (0.078 R)
• M53: 23,688,374 km (0.104 R)
• M54: 24,360,966 km (0.089 R)
• M55: 26,069,523 km (0.089 R)
• M56: 28,081,764 km (0.115 R)
• M57: 28,436,760 km (0.108 R)
• M58: 29,962,060 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.6

Radius: 4.4

Gravity: 43.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.48 AU - 22.78 AU

Year: 30561 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,813,015 km

• M1: 314,904 km (0.057 R)
• M2: 559,646 km (0.092 R)
• M3: 821,592 km (0.072 R)
• M4: 853,007 km (0.081 R)
• M5: 1,117,795 km (0.097 R)
• M6: 1,840,503 km (0.108 R)
• M7: 2,268,053 km (0.052 R)
• M8: 2,538,825 km (0.039 R)
• M9: 2,772,348 km (0.087 R)
• M10: 3,616,828 km (0.094 R)
• M11: 3,932,629 km (0.082 R)
• M12: 5,163,969 km (0.081 R)
• M13: 6,190,061 km (0.045 R)
• M14: 6,630,477 km (0.103 R)
• M15: 6,951,215 km (0.116 R)
• M16: 8,011,116 km (0.053 R)
• M17: 8,908,852 km (0.1 R)
• M18: 10,498,928 km (0.082 R)
• M19: 10,722,427 km (0.077 R)
• M20: 11,098,516 km (0.108 R)
• M21: 11,478,794 km (0.056 R)
• M22: 12,566,371 km (0.072 R)
• M23: 12,724,496 km (0.032 R)
• M24: 12,962,805 km (0.12 R)
• M25: 14,838,014 km (0.072 R)
• M26: 15,849,595 km (0.116 R)
• M27: 16,020,436 km (0.088 R)
• M28: 16,970,382 km (0.065 R)
• M29: 17,408,255 km (0.104 R)
• M30: 17,938,580 km (0.045 R)
• M31: 18,834,222 km (0.071 R)
• M32: 19,469,714 km (0.109 R)
• M33: 19,744,226 km (0.088 R)
• M34: 21,323,830 km (0.091 R)
• M35: 22,654,952 km (0.114 R)
• M36: 23,622,102 km (0.107 R)
• M37: 24,405,397 km (0.114 R)
• M38: 25,296,850 km (0.1 R)
• M39: 25,396,632 km (0.113 R)
• M40: 26,603,139 km (0.069 R)
• M41: 26,806,143 km (0.117 R)
• M42: 28,863,413 km (0.115 R)
• M43: 30,121,830 km (0.099 R)
• M44: 30,227,596 km (0.088 R)
• M45: 31,291,237 km (0.115 R)
• M46: 34,444,162 km (0.038 R)
• M47: 35,109,124 km (0.11 R)
• M48: 35,666,376 km (0.069 R)
• M49: 36,676,910 km (0.064 R)
• M50: 37,696,719 km (0.09 R)
• M51: 38,381,877 km (0.112 R)
• M52: 38,725,952 km (0.094 R)
• M53: 39,648,522 km (0.104 R)
• M54: 40,694,959 km (0.084 R)
• M55: 41,632,788 km (0.103 R)
• M56: 42,104,321 km (0.107 R)
• M57: 42,222,503 km (0.088 R)
• M58: 42,815,060 km (0.111 R)
• M59: 45,212,516 km (0.104 R)
• M60: 46,305,478 km (0.087 R)
• M61: 46,549,621 km (0.119 R)
• M62: 47,038,956 km (0.082 R)
• M63: 49,636,274 km (0.118 R)
• M64: 50,512,319 km (0.103 R)
• M65: 52,279,669 km (0.091 R)
• M66: 52,533,835 km (0.057 R)
• M67: 53,938,859 km (0.094 R)
• M68: 58,096,034 km (0.045 R)
• M69: 58,886,958 km (0.047 R)
• M70: 60,612,719 km (0.1 R)
• M71: 61,414,713 km (0.071 R)
• M72: 62,220,447 km (0.082 R)
• M73: 62,354,936 km (0.065 R)
• M74: 68,095,156 km (0.092 R)
• M75: 68,650,612 km (0.116 R)
• M76: 73,716,744 km (0.11 R)
• M77: 75,862,726 km (0.104 R)
• M78: 79,193,074 km (0.067 R)
• M79: 80,655,991 km (0.069 R)
• M80: 81,685,225 km (0.032 R)
• M81: 82,275,239 km (0.075 R)
• M82: 84,649,806 km (0.029 R)
• M83: 85,546,046 km (0.077 R)
• M84: 86,295,233 km (0.082 R)
• M85: 89,162,276 km (0.064 R)
• M86: 90,226,365 km (0.119 R)
• M87: 90,989,015 km (0.093 R)
• M88: 91,753,909 km (0.106 R)
• M89: 92,213,773 km (0.104 R)
• M90: 92,828,172 km (0.057 R)
• M91: 97,791,978 km (0.036 R)
• M92: 100,463,796 km (0.113 R)
• M93: 100,779,747 km (0.075 R)
• M94: 100,937,872 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 13,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit