🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.59 AU - 0.71 AU

Year: 201 Days

Day: 39.9 Hours

Environment

Temp: 97 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,307,634 km

• M1: 428,448 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.62 AU - 0.92 AU

Year: 259 Days

Day: 45.3 Hours

Environment

Temp: 97 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,307,634 km

• M1: 222,751 km (0.113 R)
• M2: 260,300 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.51 AU - 2.43 AU

Year: 1059 Days

Day: 27.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,307,634 km

• M1: 1,130,661 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.24 AU - 3.44 AU

Year: 2337 Days

Day: 21.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.9

Radius: 8.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.09 AU - 6.39 AU

Year: 4593 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,307,634 km

• M1: 109,805 km (0.056 R)
• M2: 197,768 km (0.057 R)
• M3: 433,834 km (0.068 R)
• M4: 622,178 km (0.059 R)
• M5: 782,696 km (0.105 R)
• M6: 924,964 km (0.087 R)
• M7: 1,214,286 km (0.058 R)
• M8: 1,300,005 km (0.034 R)
• M9: 1,647,970 km (0.104 R)
• M10: 1,751,641 km (0.079 R)
• M11: 1,865,635 km (0.049 R)
• M12: 1,982,321 km (0.085 R)
• M13: 2,205,372 km (0.095 R)
• M14: 2,266,707 km (0.07 R)
• M15: 2,436,501 km (0.106 R)
• M16: 2,610,632 km (0.116 R)
• M17: 2,779,229 km (0.116 R)
• M18: 3,097,873 km (0.065 R)
• M19: 3,438,357 km (0.104 R)
• M20: 3,654,676 km (0.115 R)
• M21: 3,918,118 km (0.095 R)
• M22: 4,859,388 km (0.071 R)
• M23: 5,231,438 km (0.119 R)
• M24: 5,337,652 km (0.116 R)
• M25: 5,432,796 km (0.067 R)
• M26: 6,163,731 km (0.031 R)
• M27: 6,528,152 km (0.12 R)
• M28: 6,886,588 km (0.1 R)
• M29: 7,596,131 km (0.115 R)
• M30: 7,743,485 km (0.067 R)
• M31: 7,905,350 km (0.098 R)
• M32: 8,136,628 km (0.093 R)
• M33: 8,466,940 km (0.104 R)
• M34: 8,619,829 km (0.07 R)
• M35: 8,759,554 km (0.066 R)
• M36: 9,169,153 km (0.082 R)
• M37: 9,226,149 km (0.118 R)
• M38: 9,354,804 km (0.096 R)
• M39: 9,788,039 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 12.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.44 AU - 11.46 AU

Year: 12017 Days

Day: 6.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,307,634 km

• M1: 156,779 km (0.102 R)
• M2: 290,818 km (0.075 R)
• M3: 387,458 km (0.069 R)
• M4: 470,336 km (0.083 R)
• M5: 682,615 km (0.043 R)
• M6: 838,646 km (0.11 R)
• M7: 1,131,857 km (0.076 R)
• M8: 1,396,496 km (0.064 R)
• M9: 1,864,737 km (0.108 R)
• M10: 1,950,307 km (0.116 R)
• M11: 2,179,491 km (0.118 R)
• M12: 2,343,451 km (0.119 R)
• M13: 3,223,984 km (0.073 R)
• M14: 3,390,636 km (0.096 R)
• M15: 3,754,458 km (0.119 R)
• M16: 3,863,963 km (0.1 R)
• M17: 4,130,996 km (0.102 R)
• M18: 4,244,092 km (0.113 R)
• M19: 4,473,276 km (0.064 R)
• M20: 4,589,513 km (0.118 R)
• M21: 4,683,161 km (0.109 R)
• M22: 5,161,426 km (0.078 R)
• M23: 5,933,500 km (0.116 R)
• M24: 6,138,749 km (0.106 R)
• M25: 6,715,000 km (0.065 R)
• M26: 6,795,034 km (0.104 R)
• M27: 6,902,147 km (0.059 R)
• M28: 7,975,810 km (0.101 R)
• M29: 8,517,804 km (0.08 R)
• M30: 8,924,710 km (0.098 R)
• M31: 9,130,706 km (0.066 R)
• M32: 9,487,347 km (0.105 R)
• M33: 9,727,602 km (0.104 R)
• M34: 10,368,180 km (0.054 R)
• M35: 10,584,648 km (0.115 R)
• M36: 10,740,230 km (0.117 R)
• M37: 11,022,222 km (0.088 R)
• M38: 11,148,333 km (0.069 R)
• M39: 11,561,671 km (0.041 R)
• M40: 11,689,877 km (0.07 R)
• M41: 12,468,833 km (0.054 R)
• M42: 13,331,713 km (0.079 R)
• M43: 13,466,052 km (0.075 R)
• M44: 13,567,180 km (0.09 R)
• M45: 14,008,494 km (0.11 R)
• M46: 14,282,408 km (0.079 R)
• M47: 14,592,674 km (0.089 R)
• M48: 14,696,495 km (0.072 R)
• M49: 14,974,896 km (0.096 R)
• M50: 15,360,410 km (0.026 R)
• M51: 15,678,306 km (0.063 R)
• M52: 17,190,441 km (0.065 R)
• M53: 17,963,862 km (0.074 R)
• M54: 18,786,351 km (0.037 R)
• M55: 19,240,231 km (0.112 R)
• M56: 19,430,370 km (0.087 R)
• M57: 19,889,336 km (0.107 R)
• M58: 20,120,166 km (0.09 R)
• M59: 20,235,805 km (0.105 R)
• M60: 20,351,893 km (0.081 R)
• M61: 21,958,873 km (0.109 R)
• M62: 22,197,482 km (0.102 R)
• M63: 25,293,260 km (0.096 R)
• M64: 25,794,413 km (0.072 R)
• M65: 26,891,414 km (0.108 R)
• M66: 27,960,590 km (0.073 R)
• M67: 28,305,563 km (0.119 R)
• M68: 28,825,864 km (0.102 R)
• M69: 29,043,529 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.6

Radius: 8.3

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.89 AU - 12.67 AU

Year: 13552 Days

Day: 11 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,307,634 km

• M1: 209,138 km (0.111 R)
• M2: 317,596 km (0.114 R)
• M3: 747,840 km (0.113 R)
• M4: 1,217,128 km (0.045 R)
• M5: 1,557,314 km (0.066 R)
• M6: 2,177,995 km (0.044 R)
• M7: 2,499,930 km (0.068 R)
• M8: 3,967,485 km (0.097 R)
• M9: 4,180,213 km (0.101 R)
• M10: 4,915,936 km (0.094 R)
• M11: 5,298,757 km (0.057 R)
• M12: 5,376,547 km (0.046 R)
• M13: 5,691,301 km (0.109 R)
• M14: 6,671,317 km (0.043 R)
• M15: 7,267,016 km (0.083 R)
• M16: 8,012,911 km (0.045 R)
• M17: 9,862,539 km (0.084 R)
• M18: 11,082,659 km (0.077 R)
• M19: 11,939,406 km (0.109 R)
• M20: 12,144,056 km (0.054 R)
• M21: 12,298,291 km (0.052 R)
• M22: 12,401,514 km (0.108 R)
• M23: 13,715,582 km (0.117 R)
• M24: 13,822,694 km (0.074 R)
• M25: 14,253,685 km (0.119 R)
• M26: 14,416,448 km (0.119 R)
• M27: 14,470,752 km (0.033 R)
• M28: 14,525,205 km (0.056 R)
• M29: 14,689,015 km (0.053 R)
• M30: 14,853,423 km (0.061 R)
• M31: 16,417,020 km (0.105 R)
• M32: 16,758,851 km (0.115 R)
• M33: 17,856,899 km (0.069 R)
• M34: 17,973,735 km (0.104 R)
• M35: 18,503,162 km (0.075 R)
• M36: 20,121,662 km (0.085 R)
• M37: 20,978,708 km (0.079 R)
• M38: 21,102,126 km (0.1 R)
• M39: 21,163,910 km (0.066 R)
• M40: 21,972,636 km (0.113 R)
• M41: 22,601,695 km (0.074 R)
• M42: 23,620,307 km (0.089 R)
• M43: 24,264,625 km (0.09 R)
• M44: 24,459,102 km (0.108 R)
• M45: 24,524,028 km (0.085 R)
• M46: 27,033,083 km (0.077 R)
• M47: 27,302,060 km (0.072 R)
• M48: 27,504,167 km (0.076 R)
• M49: 27,639,254 km (0.059 R)
• M50: 27,910,176 km (0.089 R)
• M51: 28,454,562 km (0.09 R)
• M52: 28,591,145 km (0.081 R)
• M53: 28,728,027 km (0.114 R)
• M54: 29,002,390 km (0.077 R)
• M55: 29,553,658 km (0.096 R)
• M56: 29,899,977 km (0.058 R)
• M57: 30,456,930 km (0.1 R)
• M58: 30,666,666 km (0.072 R)
• M59: 32,077,224 km (0.085 R)
• M60: 33,942,261 km (0.087 R)
• M61: 35,107,329 km (0.1 R)
• M62: 35,327,238 km (0.114 R)
• M63: 35,768,552 km (0.095 R)
• M64: 37,851,552 km (0.116 R)
• M65: 39,591,824 km (0.094 R)
• M66: 40,203,231 km (0.111 R)
• M67: 40,817,779 km (0.114 R)
• M68: 41,280,784 km (0.076 R)
• M69: 41,435,469 km (0.09 R)
• M70: 41,590,452 km (0.115 R)
• M71: 42,134,091 km (0.101 R)
• M72: 43,150,010 km (0.099 R)
• M73: 44,649,280 km (0.105 R)
• M74: 44,808,003 km (0.077 R)
• M75: 45,126,198 km (0.077 R)
• M76: 45,285,519 km (0.066 R)
• M77: 45,924,901 km (0.1 R)
• M78: 46,085,270 km (0.099 R)
• M79: 46,889,657 km (0.065 R)
• M80: 48,267,603 km (0.075 R)
• M81: 48,675,407 km (0.108 R)
• M82: 48,757,088 km (0.07 R)
• M83: 51,645,374 km (0.079 R)
• M84: 53,911,033 km (0.1 R)
• M85: 54,758,356 km (0.117 R)
• M86: 54,843,477 km (0.072 R)
• M87: 55,183,812 km (0.062 R)
• M88: 56,552,184 km (0.094 R)
• M89: 57,154,315 km (0.055 R)
• M90: 57,326,802 km (0.07 R)
• M91: 57,413,120 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.7

Radius: 4.3

Gravity: 19.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 12.23 AU - 18.47 AU

Year: 23027 Days

Day: 23.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,307,634 km

• M1: 55,650 km (0.1 R)
• M2: 176,974 km (0.104 R)
• M3: 571,464 km (0.116 R)
• M4: 632,350 km (0.108 R)
• M5: 695,481 km (0.1 R)
• M6: 760,705 km (0.033 R)
• M7: 1,066,782 km (0.117 R)
• M8: 1,490,444 km (0.083 R)
• M9: 1,603,839 km (0.118 R)
• M10: 1,632,711 km (0.099 R)
• M11: 2,276,730 km (0.102 R)
• M12: 2,642,198 km (0.101 R)
• M13: 2,849,241 km (0.076 R)
• M14: 3,576,436 km (0.07 R)
• M15: 3,652,282 km (0.063 R)
• M16: 4,038,993 km (0.103 R)
• M17: 4,398,177 km (0.12 R)
• M18: 4,725,946 km (0.104 R)
• M19: 4,767,535 km (0.077 R)
• M20: 4,934,935 km (0.082 R)
• M21: 5,019,308 km (0.099 R)
• M22: 6,250,199 km (0.1 R)
• M23: 6,387,380 km (0.093 R)
• M24: 6,479,383 km (0.111 R)
• M25: 6,899,005 km (0.074 R)
• M26: 7,715,061 km (0.093 R)
• M27: 7,911,483 km (0.05 R)
• M28: 7,960,851 km (0.116 R)
• M29: 8,561,337 km (0.103 R)
• M30: 8,713,777 km (0.103 R)
• M31: 9,384,274 km (0.119 R)
• M32: 10,178,490 km (0.107 R)
• M33: 10,394,060 km (0.056 R)
• M34: 11,437,655 km (0.089 R)
• M35: 11,493,455 km (0.115 R)
• M36: 11,605,504 km (0.082 R)
• M37: 11,661,603 km (0.117 R)
• M38: 11,943,595 km (0.061 R)
• M39: 12,399,420 km (0.073 R)
• M40: 12,514,161 km (0.118 R)
• M41: 12,977,166 km (0.055 R)
• M42: 13,093,703 km (0.077 R)
• M43: 13,327,973 km (0.076 R)
• M44: 13,386,765 km (0.11 R)
• M45: 14,039,012 km (0.118 R)
• M46: 14,884,091 km (0.054 R)
• M47: 15,621,458 km (0.079 R)
• M48: 15,683,392 km (0.087 R)
• M49: 15,869,791 km (0.049 R)
• M50: 16,057,087 km (0.07 R)
• M51: 16,370,645 km (0.119 R)
• M52: 19,348,839 km (0.104 R)
• M53: 19,682,442 km (0.11 R)
• M54: 22,070,473 km (0.117 R)
• M55: 23,546,705 km (0.116 R)
• M56: 23,902,748 km (0.109 R)
• M57: 24,476,306 km (0.097 R)
• M58: 25,199,612 km (0.029 R)
• M59: 25,929,799 km (0.118 R)
• M60: 27,112,669 km (0.113 R)
• M61: 27,560,715 km (0.056 R)
• M62: 29,224,393 km (0.116 R)
• M63: 30,532,177 km (0.094 R)
• M64: 30,687,310 km (0.034 R)
• M65: 30,764,952 km (0.109 R)
• M66: 32,095,026 km (0.118 R)
• M67: 32,965,686 km (0.119 R)
• M68: 33,683,756 km (0.117 R)
• M69: 33,924,160 km (0.068 R)
• M70: 37,019,489 km (0.099 R)
• M71: 38,098,987 km (0.081 R)
• M72: 38,516,964 km (0.095 R)
• M73: 39,188,808 km (0.102 R)
• M74: 40,970,668 km (0.099 R)
• M75: 41,141,808 km (0.107 R)
• M76: 43,561,703 km (0.106 R)
• M77: 43,649,068 km (0.1 R)
• M78: 44,876,968 km (0.086 R)
• M79: 45,406,694 km (0.095 R)
• M80: 46,650,899 km (0.082 R)
• M81: 47,277,116 km (0.049 R)
• M82: 47,636,300 km (0.107 R)
• M83: 49,992,467 km (0.088 R)
• M84: 52,944,033 km (0.116 R)
• M85: 54,346,962 km (0.081 R)
• M86: 57,189,172 km (0.115 R)
• M87: 59,207,396 km (0.118 R)
• M88: 59,400,827 km (0.046 R)
• M89: 63,016,757 km (0.092 R)
• M90: 63,312,960 km (0.076 R)
• M91: 64,204,713 km (0.06 R)
• M92: 64,304,046 km (0.1 R)
• M93: 66,502,237 km (0.11 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: 491 - 14,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit