🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.61 AU - 0.73 AU

Year: 209 Days

Day: 39.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,311,267 km

• M1: 90,058 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.84 AU - 0.98 AU

Year: 331 Days

Day: 36 Hours

Environment

Temp: 24 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 94,311,267 km

• M1: 44,580 km (0.103 R)
• M2: 517,010 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.8 AU - 1.28 AU

Year: 404 Days

Day: 18.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.16 AU - 3.88 AU

Year: 2515 Days

Day: 44.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.7

Radius: 8.3

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.56 AU - 6.3 AU

Year: 4818 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 94,311,267 km

• M1: 233,821 km (0.118 R)
• M2: 285,732 km (0.087 R)
• M3: 373,845 km (0.102 R)
• M4: 455,526 km (0.108 R)
• M5: 629,209 km (0.056 R)
• M6: 1,285,794 km (0.118 R)
• M7: 1,455,587 km (0.037 R)
• M8: 2,425,879 km (0.119 R)
• M9: 2,554,982 km (0.089 R)
• M10: 4,667,154 km (0.082 R)
• M11: 4,727,442 km (0.115 R)
• M12: 4,808,076 km (0.049 R)
• M13: 5,114,602 km (0.059 R)
• M14: 5,197,479 km (0.118 R)
• M15: 5,259,861 km (0.11 R)
• M16: 5,343,486 km (0.068 R)
• M17: 6,137,851 km (0.119 R)
• M18: 6,248,105 km (0.077 R)
• M19: 6,403,387 km (0.104 R)
• M20: 6,560,166 km (0.077 R)
• M21: 6,740,730 km (0.027 R)
• M22: 6,900,052 km (0.091 R)
• M23: 7,153,022 km (0.065 R)
• M24: 7,432,621 km (0.026 R)
• M25: 7,739,446 km (0.078 R)
• M26: 8,660,071 km (0.083 R)
• M27: 8,883,122 km (0.115 R)
• M28: 9,233,929 km (0.106 R)
• M29: 9,360,339 km (0.046 R)
• M30: 9,487,347 km (0.11 R)
• M31: 9,589,373 km (0.076 R)
• M32: 9,691,698 km (0.102 R)
• M33: 10,052,827 km (0.117 R)
• M34: 10,313,576 km (0.079 R)
• M35: 10,841,657 km (0.059 R)
• M36: 10,921,542 km (0.088 R)
• M37: 11,162,694 km (0.108 R)
• M38: 11,297,332 km (0.099 R)
• M39: 11,351,486 km (0.091 R)
• M40: 11,459,795 km (0.087 R)
• M41: 11,622,857 km (0.098 R)
• M42: 11,896,471 km (0.115 R)
• M43: 12,505,933 km (0.1 R)
• M44: 14,044,547 km (0.119 R)
• M45: 14,453,249 km (0.118 R)
• M46: 14,511,891 km (0.102 R)
• M47: 14,865,690 km (0.034 R)
• M48: 15,401,699 km (0.081 R)
• M49: 15,792,898 km (0.119 R)
• M50: 16,677,021 km (0.103 R)
• M51: 17,109,658 km (0.077 R)
• M52: 17,639,983 km (0.109 R)
• M53: 18,302,551 km (0.108 R)
• M54: 18,365,981 km (0.111 R)
• M55: 18,652,760 km (0.087 R)
• M56: 18,748,652 km (0.088 R)
• M57: 20,207,082 km (0.066 R)
• M58: 20,966,590 km (0.087 R)
• M59: 21,768,884 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.2

Radius: 10

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.7 AU - 6.78 AU

Year: 5936 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 94,311,267 km

• M1: 132,693 km (0.118 R)
• M2: 230,830 km (0.104 R)
• M3: 405,410 km (0.1 R)
• M4: 489,335 km (0.082 R)
• M5: 669,600 km (0.061 R)
• M6: 737,667 km (0.106 R)
• M7: 881,730 km (0.103 R)
• M8: 1,470,248 km (0.039 R)
• M9: 1,561,503 km (0.102 R)
• M10: 1,810,284 km (0.047 R)
• M11: 1,945,820 km (0.099 R)
• M12: 2,008,501 km (0.087 R)
• M13: 2,548,849 km (0.099 R)
• M14: 2,899,955 km (0.106 R)
• M15: 3,221,590 km (0.106 R)
• M16: 3,402,005 km (0.118 R)
• M17: 3,710,177 km (0.101 R)
• M18: 4,156,726 km (0.07 R)
• M19: 4,336,992 km (0.085 R)
• M20: 5,135,695 km (0.116 R)
• M21: 6,807,900 km (0.107 R)
• M22: 7,079,121 km (0.089 R)
• M23: 8,056,145 km (0.098 R)
• M24: 8,654,237 km (0.113 R)
• M25: 8,779,749 km (0.056 R)
• M26: 9,632,158 km (0.03 R)
• M27: 9,827,533 km (0.099 R)
• M28: 9,893,057 km (0.107 R)
• M29: 10,024,254 km (0.104 R)
• M30: 10,600,056 km (0.042 R)
• M31: 11,209,368 km (0.111 R)
• M32: 11,277,735 km (0.083 R)
• M33: 11,529,807 km (0.11 R)
• M34: 11,691,074 km (0.112 R)
• M35: 13,514,821 km (0.1 R)
• M36: 13,831,370 km (0.063 R)
• M37: 13,929,357 km (0.109 R)
• M38: 14,372,765 km (0.116 R)
• M39: 14,646,080 km (0.104 R)
• M40: 14,896,058 km (0.076 R)
• M41: 15,197,797 km (0.079 R)
• M42: 15,476,199 km (0.113 R)
• M43: 16,295,846 km (0.101 R)
• M44: 16,451,128 km (0.082 R)
• M45: 16,815,249 km (0.081 R)
• M46: 16,998,357 km (0.115 R)
• M47: 17,843,585 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.8

Radius: 11.4

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.21 AU - 7.13 AU

Year: 6560 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,311,267 km

• M1: 200,910 km (0.066 R)
• M2: 309,069 km (0.107 R)
• M3: 425,756 km (0.044 R)
• M4: 509,979 km (0.117 R)
• M5: 642,373 km (0.088 R)
• M6: 787,782 km (0.082 R)
• M7: 896,540 km (0.044 R)
• M8: 1,010,833 km (0.049 R)
• M9: 1,255,126 km (0.115 R)
• M10: 1,821,055 km (0.081 R)
• M11: 1,968,858 km (0.113 R)
• M12: 2,120,699 km (0.034 R)
• M13: 2,436,351 km (0.116 R)
• M14: 2,576,375 km (0.102 R)
• M15: 2,647,434 km (0.086 R)
• M16: 2,743,176 km (0.094 R)
• M17: 2,987,769 km (0.117 R)
• M18: 3,137,965 km (0.078 R)
• M19: 3,213,961 km (0.088 R)
• M20: 3,817,887 km (0.109 R)
• M21: 3,926,495 km (0.086 R)
• M22: 4,036,151 km (0.098 R)
• M23: 4,979,964 km (0.113 R)
• M24: 5,069,124 km (0.118 R)
• M25: 5,309,528 km (0.113 R)
• M26: 5,677,090 km (0.103 R)
• M27: 5,832,671 km (0.058 R)
• M28: 6,308,093 km (0.117 R)
• M29: 6,404,734 km (0.078 R)
• M30: 6,631,973 km (0.071 R)
• M31: 6,961,387 km (0.117 R)
• M32: 7,161,699 km (0.101 R)
• M33: 7,465,682 km (0.101 R)
• M34: 7,670,631 km (0.066 R)
• M35: 8,016,501 km (0.102 R)
• M36: 8,332,153 km (0.109 R)
• M37: 8,580,635 km (0.113 R)
• M38: 9,561,398 km (0.076 R)
• M39: 10,539,320 km (0.116 R)
• M40: 11,001,278 km (0.108 R)
• M41: 11,273,995 km (0.039 R)
• M42: 11,667,288 km (0.118 R)
• M43: 12,265,679 km (0.12 R)
• M44: 13,575,708 km (0.098 R)
• M45: 13,659,183 km (0.102 R)
• M46: 13,784,546 km (0.069 R)
• M47: 13,910,208 km (0.103 R)
• M48: 14,587,288 km (0.1 R)
• M49: 14,929,867 km (0.047 R)
• M50: 15,754,152 km (0.039 R)
• M51: 15,929,480 km (0.078 R)
• M52: 18,176,590 km (0.037 R)
• M53: 19,477,643 km (0.116 R)
• M54: 19,854,929 km (0.107 R)
• M55: 20,282,330 km (0.081 R)
• M56: 21,291,218 km (0.099 R)
• M57: 21,631,254 km (0.098 R)
• M58: 24,010,309 km (0.051 R)
• M59: 24,668,838 km (0.102 R)
• M60: 24,872,591 km (0.05 R)
• M61: 25,951,939 km (0.071 R)
• M62: 26,836,811 km (0.045 R)
• M63: 26,941,529 km (0.085 R)
• M64: 27,467,366 km (0.102 R)
• M65: 27,784,513 km (0.081 R)
• M66: 28,689,580 km (0.035 R)
• M67: 29,388,203 km (0.102 R)
• M68: 29,820,989 km (0.099 R)
• M69: 30,583,340 km (0.116 R)
• M70: 31,905,187 km (0.032 R)
• M71: 32,238,640 km (0.086 R)
• M72: 32,908,839 km (0.083 R)
• M73: 33,020,888 km (0.11 R)
• M74: 34,036,059 km (0.088 R)
• M75: 35,405,478 km (0.092 R)
• M76: 35,981,280 km (0.114 R)
• M77: 36,328,347 km (0.092 R)
• M78: 37,200,652 km (0.09 R)
• M79: 37,434,474 km (0.106 R)
• M80: 37,962,404 km (0.117 R)
• M81: 38,079,988 km (0.117 R)
• M82: 39,025,447 km (0.05 R)
• M83: 39,144,228 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859

Radius: 5.1

Gravity: 33.03 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 13.91 AU - 18.33 AU

Year: 24646 Days

Day: 16.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,311,267 km

• M1: 118,631 km (0.101 R)
• M2: 577,897 km (0.12 R)
• M3: 628,461 km (0.105 R)
• M4: 845,826 km (0.114 R)
• M5: 1,345,932 km (0.104 R)
• M6: 1,414,149 km (0.108 R)
• M7: 2,038,121 km (0.113 R)
• M8: 2,399,101 km (0.111 R)
• M9: 2,910,726 km (0.109 R)
• M10: 3,133,627 km (0.076 R)
• M11: 4,634,841 km (0.108 R)
• M12: 4,686,452 km (0.105 R)
• M13: 5,000,458 km (0.072 R)
• M14: 5,213,486 km (0.081 R)
• M15: 5,429,655 km (0.098 R)
• M16: 6,727,865 km (0.066 R)
• M17: 8,179,114 km (0.085 R)
• M18: 9,198,175 km (0.103 R)
• M19: 10,731,702 km (0.071 R)
• M20: 11,633,030 km (0.089 R)
• M21: 12,271,065 km (0.103 R)
• M22: 12,630,399 km (0.103 R)
• M23: 13,139,331 km (0.065 R)
• M24: 14,706,069 km (0.061 R)
• M25: 15,395,266 km (0.113 R)
• M26: 17,284,239 km (0.043 R)
• M27: 18,092,666 km (0.105 R)
• M28: 20,082,617 km (0.099 R)
• M29: 21,966,652 km (0.081 R)
• M30: 23,106,289 km (0.09 R)
• M31: 23,549,697 km (0.069 R)
• M32: 23,638,708 km (0.106 R)
• M33: 24,896,676 km (0.07 R)
• M34: 25,260,049 km (0.063 R)
• M35: 27,290,092 km (0.083 R)
• M36: 27,383,591 km (0.057 R)
• M37: 27,758,633 km (0.038 R)
• M38: 28,703,792 km (0.063 R)
• M39: 28,989,375 km (0.085 R)
• M40: 33,485,090 km (0.059 R)
• M41: 33,886,162 km (0.109 R)
• M42: 34,389,708 km (0.036 R)
• M43: 34,693,093 km (0.093 R)
• M44: 35,302,405 km (0.077 R)
• M45: 35,608,332 km (0.115 R)
• M46: 39,983,322 km (0.117 R)
• M47: 41,586,413 km (0.063 R)
• M48: 42,233,573 km (0.051 R)
• M49: 45,297,188 km (0.082 R)
• M50: 45,518,743 km (0.09 R)
• M51: 46,855,549 km (0.103 R)
• M52: 48,205,221 km (0.085 R)
• M53: 49,567,758 km (0.108 R)
• M54: 50,482,998 km (0.048 R)
• M55: 51,750,691 km (0.076 R)
• M56: 51,866,479 km (0.079 R)
• M57: 52,330,382 km (0.081 R)
• M58: 53,496,199 km (0.102 R)
• M59: 53,847,604 km (0.083 R)
• M60: 54,670,392 km (0.058 R)
• M61: 54,788,425 km (0.092 R)
• M62: 55,497,519 km (0.111 R)
• M63: 55,853,263 km (0.119 R)
• M64: 56,090,824 km (0.099 R)
• M65: 56,566,994 km (0.096 R)
• M66: 57,283,717 km (0.1 R)
• M67: 57,763,179 km (0.047 R)
• M68: 62,261,287 km (0.119 R)
• M69: 64,988,606 km (0.113 R)
• M70: 65,739,139 km (0.093 R)
• M71: 66,115,527 km (0.101 R)
• M72: 66,241,189 km (0.106 R)
• M73: 67,628,111 km (0.106 R)
• M74: 67,881,380 km (0.112 R)
• M75: 68,261,808 km (0.086 R)
• M76: 68,642,833 km (0.083 R)
• M77: 69,152,214 km (0.055 R)
• M78: 70,046,361 km (0.03 R)
• M79: 70,302,622 km (0.089 R)
• M80: 70,815,892 km (0.079 R)
• M81: 71,975,425 km (0.094 R)
• M82: 73,921,843 km (0.077 R)
• M83: 74,182,592 km (0.094 R)
• M84: 75,360,227 km (0.09 R)
• M85: 78,131,677 km (0.11 R)
• M86: 79,329,656 km (0.057 R)
• M87: 80,667,809 km (0.056 R)
• M88: 88,298,049 km (0.086 R)
• M89: 88,574,805 km (0.106 R)
• M90: 88,990,537 km (0.109 R)
• M91: 89,823,797 km (0.095 R)
• M92: 90,102,050 km (0.083 R)
• M93: 93,464,262 km (0.119 R)
• M94: 94,028,694 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 18,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit