🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.54 AU - 0.66 AU

Year: 175 Days

Day: 19.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,309,690 km

• M1: 179,368 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.96 AU - 1.1 AU

Year: 394 Days

Day: 47 Hours

Environment

Temp: 11 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,309,690 km

• M1: 129,552 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 10.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.3 AU - 6.84 AU

Year: 6344 Days

Day: 7.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 110,309,690 km

• M1: 134,339 km (0.079 R)
• M2: 254,316 km (0.074 R)
• M3: 336,446 km (0.076 R)
• M4: 431,440 km (0.083 R)
• M5: 527,632 km (0.115 R)
• M6: 721,959 km (0.111 R)
• M7: 840,590 km (0.083 R)
• M8: 979,118 km (0.102 R)
• M9: 1,153,250 km (0.104 R)
• M10: 1,294,321 km (0.107 R)
• M11: 2,188,617 km (0.105 R)
• M12: 2,294,083 km (0.085 R)
• M13: 2,473,601 km (0.046 R)
• M14: 2,695,454 km (0.077 R)
• M15: 3,258,242 km (0.035 R)
• M16: 3,379,266 km (0.095 R)
• M17: 3,751,316 km (0.047 R)
• M18: 4,290,018 km (0.118 R)
• M19: 4,670,296 km (0.09 R)
• M20: 4,922,069 km (0.108 R)
• M21: 5,108,169 km (0.119 R)
• M22: 5,439,229 km (0.12 R)
• M23: 5,680,082 km (0.117 R)
• M24: 5,801,854 km (0.091 R)
• M25: 5,973,892 km (0.108 R)
• M26: 6,322,754 km (0.081 R)
• M27: 6,936,554 km (0.067 R)
• M28: 7,040,674 km (0.112 R)
• M29: 7,303,368 km (0.085 R)
• M30: 8,001,392 km (0.117 R)
• M31: 8,083,371 km (0.079 R)
• M32: 8,469,334 km (0.068 R)
• M33: 8,636,734 km (0.092 R)
• M34: 8,861,430 km (0.085 R)
• M35: 8,974,675 km (0.052 R)
• M36: 9,145,217 km (0.089 R)
• M37: 9,547,486 km (0.09 R)
• M38: 9,809,132 km (0.033 R)
• M39: 10,970,311 km (0.1 R)
• M40: 11,613,432 km (0.066 R)
• M41: 11,737,299 km (0.089 R)
• M42: 12,017,795 km (0.07 R)
• M43: 12,174,424 km (0.096 R)
• M44: 12,363,516 km (0.068 R)
• M45: 12,680,664 km (0.049 R)
• M46: 14,439,186 km (0.035 R)
• M47: 14,806,748 km (0.089 R)
• M48: 15,482,931 km (0.106 R)
• M49: 15,721,988 km (0.101 R)
• M50: 15,927,984 km (0.072 R)
• M51: 16,307,664 km (0.081 R)
• M52: 16,655,629 km (0.067 R)
• M53: 16,935,676 km (0.093 R)
• M54: 17,111,453 km (0.088 R)
• M55: 17,217,219 km (0.117 R)
• M56: 17,429,498 km (0.11 R)
• M57: 18,323,196 km (0.105 R)
• M58: 18,395,302 km (0.087 R)
• M59: 18,576,016 km (0.101 R)
• M60: 18,721,126 km (0.096 R)
• M61: 19,085,397 km (0.074 R)
• M62: 19,931,971 km (0.088 R)
• M63: 20,080,522 km (0.103 R)
• M64: 20,266,622 km (0.08 R)
• M65: 20,565,668 km (0.097 R)
• M66: 21,168,099 km (0.065 R)
• M67: 21,738,216 km (0.074 R)
• M68: 22,236,377 km (0.088 R)
• M69: 22,351,867 km (0.072 R)
• M70: 23,205,023 km (0.098 R)
• M71: 23,596,222 km (0.119 R)
• M72: 24,068,652 km (0.093 R)
• M73: 24,306,064 km (0.101 R)
• M74: 24,743,338 km (0.088 R)
• M75: 25,143,064 km (0.113 R)
• M76: 26,804,348 km (0.114 R)
• M77: 27,132,566 km (0.051 R)
• M78: 27,255,984 km (0.059 R)
• M79: 27,379,701 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.4

Radius: 8.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.26 AU - 8.72 AU

Year: 9319 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 110,309,690 km

• M1: 278,102 km (0.06 R)
• M2: 333,454 km (0.11 R)
• M3: 551,119 km (0.098 R)
• M4: 689,796 km (0.078 R)
• M5: 1,017,116 km (0.086 R)
• M6: 1,173,894 km (0.109 R)
• M7: 1,288,337 km (0.079 R)
• M8: 1,546,393 km (0.117 R)
• M9: 2,190,412 km (0.034 R)
• M10: 2,477,790 km (0.045 R)
• M11: 2,583,406 km (0.114 R)
• M12: 2,864,949 km (0.069 R)
• M13: 2,998,241 km (0.041 R)
• M14: 3,156,365 km (0.111 R)
• M15: 3,434,019 km (0.065 R)
• M16: 3,528,266 km (0.094 R)
• M17: 3,695,367 km (0.117 R)
• M18: 3,792,007 km (0.104 R)
• M19: 4,162,112 km (0.1 R)
• M20: 4,466,544 km (0.114 R)
• M21: 5,016,615 km (0.1 R)
• M22: 5,231,886 km (0.087 R)
• M23: 5,560,403 km (0.114 R)
• M24: 5,952,200 km (0.042 R)
• M25: 6,295,228 km (0.113 R)
• M26: 7,637,869 km (0.049 R)
• M27: 8,010,368 km (0.111 R)
• M28: 9,229,141 km (0.074 R)
• M29: 9,327,876 km (0.095 R)
• M30: 10,299,664 km (0.118 R)
• M31: 10,367,880 km (0.112 R)
• M32: 10,676,650 km (0.098 R)
• M33: 11,233,155 km (0.053 R)
• M34: 11,656,816 km (0.072 R)
• M35: 11,906,195 km (0.069 R)
• M36: 12,301,882 km (0.056 R)
• M37: 12,701,906 km (0.104 R)
• M38: 12,958,616 km (0.083 R)
• M39: 14,458,485 km (0.103 R)
• M40: 14,726,714 km (0.055 R)
• M41: 15,384,645 km (0.069 R)
• M42: 15,462,586 km (0.112 R)
• M43: 15,776,143 km (0.049 R)
• M44: 15,933,669 km (0.092 R)
• M45: 16,250,218 km (0.052 R)
• M46: 17,741,559 km (0.062 R)
• M47: 18,110,917 km (0.087 R)
• M48: 18,193,345 km (0.096 R)
• M49: 18,857,111 km (0.099 R)
• M50: 19,192,060 km (0.118 R)
• M51: 19,276,134 km (0.118 R)
• M52: 19,698,150 km (0.099 R)
• M53: 20,251,363 km (0.068 R)
• M54: 20,766,428 km (0.109 R)
• M55: 20,852,746 km (0.087 R)
• M56: 22,161,279 km (0.106 R)
• M57: 22,381,936 km (0.11 R)
• M58: 22,736,483 km (0.118 R)
• M59: 22,825,494 km (0.118 R)
• M60: 23,586,049 km (0.094 R)
• M61: 23,676,107 km (0.052 R)
• M62: 23,901,701 km (0.09 R)
• M63: 24,354,982 km (0.115 R)
• M64: 25,362,374 km (0.109 R)
• M65: 25,778,406 km (0.097 R)
• M66: 26,196,532 km (0.091 R)
• M67: 26,336,556 km (0.062 R)
• M68: 26,710,849 km (0.083 R)
• M69: 27,322,854 km (0.097 R)
• M70: 27,417,400 km (0.099 R)
• M71: 28,034,791 km (0.084 R)
• M72: 28,512,905 km (0.073 R)
• M73: 29,671,092 km (0.084 R)
• M74: 30,109,414 km (0.111 R)
• M75: 30,255,870 km (0.101 R)
• M76: 31,239,177 km (0.104 R)
• M77: 31,437,095 km (0.105 R)
• M78: 31,734,795 km (0.117 R)
• M79: 32,033,242 km (0.111 R)
• M80: 32,432,818 km (0.075 R)
• M81: 32,783,775 km (0.07 R)
• M82: 33,337,885 km (0.065 R)
• M83: 33,489,578 km (0.066 R)
• M84: 33,945,851 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.7

Radius: 6

Gravity: 22.38 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 19.07 AU - 19.73 AU

Year: 32191 Days

Day: 23.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,309,690 km

• M1: 219,460 km (0.115 R)
• M2: 297,700 km (0.096 R)
• M3: 676,332 km (0.108 R)
• M4: 765,642 km (0.093 R)
• M5: 956,529 km (0.065 R)
• M6: 1,162,226 km (0.11 R)
• M7: 1,307,037 km (0.09 R)
• M8: 1,654,403 km (0.066 R)
• M9: 1,694,794 km (0.089 R)
• M10: 1,859,352 km (0.089 R)
• M11: 1,901,389 km (0.049 R)
• M12: 3,302,373 km (0.091 R)
• M13: 3,878,923 km (0.077 R)
• M14: 5,361,288 km (0.091 R)
• M15: 5,542,452 km (0.091 R)
• M16: 6,035,676 km (0.098 R)
• M17: 8,075,592 km (0.119 R)
• M18: 10,008,397 km (0.084 R)
• M19: 10,607,237 km (0.11 R)
• M20: 11,294,938 km (0.092 R)
• M21: 12,233,964 km (0.114 R)
• M22: 15,027,555 km (0.111 R)
• M23: 16,846,665 km (0.084 R)
• M24: 17,201,062 km (0.077 R)
• M25: 18,278,765 km (0.04 R)
• M26: 18,642,737 km (0.079 R)
• M27: 18,825,695 km (0.103 R)
• M28: 19,470,761 km (0.087 R)
• M29: 19,563,512 km (0.097 R)
• M30: 19,935,861 km (0.039 R)
• M31: 20,593,194 km (0.059 R)
• M32: 21,257,558 km (0.118 R)
• M33: 22,025,444 km (0.095 R)
• M34: 23,292,538 km (0.109 R)
• M35: 25,389,003 km (0.117 R)
• M36: 26,203,264 km (0.085 R)
• M37: 28,486,726 km (0.104 R)
• M38: 30,401,728 km (0.096 R)
• M39: 32,029,054 km (0.057 R)
• M40: 32,138,559 km (0.057 R)
• M41: 32,687,883 km (0.117 R)
• M42: 32,908,540 km (0.099 R)
• M43: 33,129,645 km (0.052 R)
• M44: 33,462,201 km (0.09 R)
• M45: 33,573,353 km (0.115 R)
• M46: 34,354,403 km (0.062 R)
• M47: 34,578,800 km (0.108 R)
• M48: 35,934,755 km (0.063 R)
• M49: 39,165,620 km (0.065 R)
• M50: 39,634,609 km (0.09 R)
• M51: 44,426,828 km (0.044 R)
• M52: 44,671,121 km (0.102 R)
• M53: 45,161,204 km (0.108 R)
• M54: 46,642,073 km (0.086 R)
• M55: 47,014,721 km (0.096 R)
• M56: 47,513,181 km (0.097 R)
• M57: 49,271,704 km (0.103 R)
• M58: 49,651,234 km (0.087 R)
• M59: 50,540,743 km (0.058 R)
• M60: 51,179,227 km (0.085 R)
• M61: 52,722,628 km (0.064 R)
• M62: 53,240,386 km (0.115 R)
• M63: 53,370,088 km (0.066 R)
• M64: 57,443,488 km (0.12 R)
• M65: 57,709,623 km (0.119 R)
• M66: 60,529,542 km (0.116 R)
• M67: 61,888,041 km (0.073 R)
• M68: 62,024,474 km (0.097 R)
• M69: 63,256,562 km (0.106 R)
• M70: 64,358,650 km (0.063 R)
• M71: 65,050,540 km (0.101 R)
• M72: 66,721,398 km (0.109 R)
• M73: 67,702,461 km (0.088 R)
• M74: 70,105,003 km (0.063 R)
• M75: 70,531,806 km (0.069 R)
• M76: 71,960,914 km (0.106 R)
• M77: 72,247,992 km (0.087 R)
• M78: 74,847,704 km (0.082 R)
• M79: 79,100,323 km (0.12 R)
• M80: 82,979,097 km (0.086 R)
• M81: 83,581,378 km (0.096 R)
• M82: 84,790,128 km (0.064 R)
• M83: 90,610,234 km (0.094 R)
• M84: 95,767,919 km (0.117 R)
• M85: 97,349,618 km (0.12 R)
• M86: 97,984,810 km (0.112 R)
• M87: 98,302,855 km (0.067 R)
• M88: 98,780,521 km (0.064 R)
• M89: 99,898,316 km (0.115 R)
• M90: 100,699,263 km (0.102 R)
• M91: 103,762,130 km (0.044 R)
• M92: 104,248,623 km (0.08 R)
• M93: 106,365,133 km (0.049 R)
• M94: 106,528,494 km (0.101 R)
• M95: 107,674,713 km (0.062 R)
• M96: 109,979,119 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: 546 - 11,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit