🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.22 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.14 AU - 2.74 AU

Year: 1451 Days

Day: 43.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,971,732 km

• M1: 793,018 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518

Radius: 9.3

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.09 AU - 10.25 AU

Year: 9721 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,971,732 km

• M1: 186,399 km (0.077 R)
• M2: 245,789 km (0.087 R)
• M3: 470,485 km (0.096 R)
• M4: 551,119 km (0.081 R)
• M5: 622,477 km (0.043 R)
• M6: 890,257 km (0.114 R)
• M7: 1,446,911 km (0.046 R)
• M8: 1,611,468 km (0.044 R)
• M9: 1,892,263 km (0.077 R)
• M10: 2,004,462 km (0.055 R)
• M11: 2,259,227 km (0.074 R)
• M12: 2,499,930 km (0.11 R)
• M13: 3,164,294 km (0.084 R)
• M14: 3,683,249 km (0.067 R)
• M15: 3,967,036 km (0.096 R)
• M16: 4,586,072 km (0.055 R)
• M17: 4,646,659 km (0.063 R)
• M18: 4,953,485 km (0.114 R)
• M19: 5,298,607 km (0.097 R)
• M20: 5,554,419 km (0.074 R)
• M21: 5,880,094 km (0.096 R)
• M22: 6,481,926 km (0.043 R)
• M23: 6,755,690 km (0.068 R)
• M24: 6,824,655 km (0.066 R)
• M25: 8,588,713 km (0.114 R)
• M26: 9,117,392 km (0.077 R)
• M27: 9,232,133 km (0.107 R)
• M28: 9,773,528 km (0.099 R)
• M29: 10,365,188 km (0.075 R)
• M30: 10,645,235 km (0.087 R)
• M31: 11,171,969 km (0.107 R)
• M32: 11,294,789 km (0.074 R)
• M33: 12,166,795 km (0.114 R)
• M34: 12,632,044 km (0.067 R)
• M35: 13,060,193 km (0.049 R)
• M36: 13,362,830 km (0.082 R)
• M37: 13,974,835 km (0.064 R)
• M38: 14,239,922 km (0.086 R)
• M39: 15,045,207 km (0.109 R)
• M40: 15,226,071 km (0.11 R)
• M41: 15,957,156 km (0.109 R)
• M42: 16,187,986 km (0.106 R)
• M43: 16,652,936 km (0.031 R)
• M44: 17,122,374 km (0.065 R)
• M45: 17,311,316 km (0.035 R)
• M46: 17,739,016 km (0.064 R)
• M47: 18,073,966 km (0.076 R)
• M48: 19,484,375 km (0.087 R)
• M49: 19,929,279 km (0.116 R)
• M50: 21,436,178 km (0.064 R)
• M51: 22,771,788 km (0.101 R)
• M52: 22,875,609 km (0.07 R)
• M53: 23,344,897 km (0.075 R)
• M54: 23,764,669 km (0.089 R)
• M55: 24,931,981 km (0.112 R)
• M56: 25,092,500 km (0.107 R)
• M57: 25,361,028 km (0.07 R)
• M58: 25,792,618 km (0.086 R)
• M59: 26,117,843 km (0.065 R)
• M60: 26,499,019 km (0.088 R)
• M61: 27,764,318 km (0.104 R)
• M62: 28,209,072 km (0.117 R)
• M63: 28,320,672 km (0.11 R)
• M64: 29,218,409 km (0.11 R)
• M65: 29,784,188 km (0.109 R)
• M66: 29,954,730 km (0.105 R)
• M67: 30,582,442 km (0.07 R)
• M68: 33,254,410 km (0.081 R)
• M69: 35,698,241 km (0.113 R)
• M70: 35,758,529 km (0.077 R)
• M71: 36,606,749 km (0.102 R)
• M72: 36,850,294 km (0.096 R)
• M73: 36,972,216 km (0.106 R)
• M74: 41,135,375 km (0.049 R)
• M75: 41,960,108 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.8

Radius: 13.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.28 AU - 11.24 AU

Year: 10730 Days

Day: 11.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,971,732 km

• M1: 183,856 km (0.076 R)
• M2: 304,731 km (0.088 R)
• M3: 395,537 km (0.056 R)
• M4: 648,507 km (0.095 R)
• M5: 1,574,218 km (0.06 R)
• M6: 1,900,043 km (0.096 R)
• M7: 2,021,815 km (0.092 R)
• M8: 2,403,290 km (0.092 R)
• M9: 2,919,253 km (0.065 R)
• M10: 3,089,495 km (0.101 R)
• M11: 3,681,005 km (0.064 R)
• M12: 3,834,493 km (0.06 R)
• M13: 4,900,228 km (0.09 R)
• M14: 5,035,614 km (0.064 R)
• M15: 5,309,827 km (0.118 R)
• M16: 5,413,947 km (0.079 R)
• M17: 5,837,309 km (0.118 R)
• M18: 6,345,044 km (0.098 R)
• M19: 6,866,991 km (0.098 R)
• M20: 7,248,316 km (0.061 R)
• M21: 8,596,342 km (0.11 R)
• M22: 9,425,264 km (0.066 R)
• M23: 10,106,683 km (0.113 R)
• M24: 10,322,851 km (0.107 R)
• M25: 10,540,666 km (0.099 R)
• M26: 10,980,783 km (0.118 R)
• M27: 12,061,777 km (0.096 R)
• M28: 12,894,738 km (0.062 R)
• M29: 13,318,250 km (0.061 R)
• M30: 13,603,084 km (0.118 R)
• M31: 13,937,884 km (0.084 R)
• M32: 14,034,075 km (0.055 R)
• M33: 14,860,753 km (0.096 R)
• M34: 15,703,139 km (0.118 R)
• M35: 16,408,493 km (0.073 R)
• M36: 16,560,933 km (0.098 R)
• M37: 16,662,959 km (0.044 R)
• M38: 18,533,231 km (0.064 R)
• M39: 19,654,767 km (0.073 R)
• M40: 19,762,776 km (0.087 R)
• M41: 20,142,306 km (0.102 R)
• M42: 20,524,080 km (0.093 R)
• M43: 20,633,735 km (0.098 R)
• M44: 20,798,293 km (0.101 R)
• M45: 21,239,606 km (0.047 R)
• M46: 22,582,098 km (0.035 R)
• M47: 25,348,611 km (0.116 R)
• M48: 25,524,987 km (0.072 R)
• M49: 25,938,326 km (0.043 R)
• M50: 26,056,808 km (0.104 R)
• M51: 27,131,369 km (0.034 R)
• M52: 28,464,286 km (0.107 R)
• M53: 29,570,712 km (0.098 R)
• M54: 29,756,512 km (0.087 R)
• M55: 29,880,529 km (0.113 R)
• M56: 30,378,540 km (0.1 R)
• M57: 31,004,907 km (0.049 R)
• M58: 31,572,182 km (0.09 R)
• M59: 32,397,812 km (0.093 R)
• M60: 32,653,326 km (0.069 R)
• M61: 32,973,615 km (0.072 R)
• M62: 33,875,839 km (0.057 R)
• M63: 34,590,618 km (0.096 R)
• M64: 35,310,184 km (0.11 R)
• M65: 35,902,741 km (0.031 R)
• M66: 36,233,352 km (0.06 R)
• M67: 36,897,417 km (0.096 R)
• M68: 37,231,170 km (0.066 R)
• M69: 37,364,761 km (0.098 R)
• M70: 40,621,955 km (0.071 R)
• M71: 41,173,672 km (0.117 R)
• M72: 41,450,428 km (0.05 R)
• M73: 41,936,173 km (0.12 R)
• M74: 43,404,925 km (0.098 R)
• M75: 43,898,298 km (0.076 R)
• M76: 44,819,522 km (0.073 R)
• M77: 44,961,790 km (0.102 R)
• M78: 46,969,543 km (0.059 R)
• M79: 47,114,054 km (0.073 R)
• M80: 48,056,970 km (0.079 R)
• M81: 48,421,390 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.4

Radius: 9.2

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.35 AU - 12.21 AU

Year: 11647 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,971,732 km

• M1: 256,560 km (0.067 R)
• M2: 420,220 km (0.112 R)
• M3: 483,351 km (0.058 R)
• M4: 1,045,091 km (0.078 R)
• M5: 1,396,646 km (0.119 R)
• M6: 1,892,563 km (0.104 R)
• M7: 2,031,689 km (0.084 R)
• M8: 2,232,449 km (0.114 R)
• M9: 2,320,562 km (0.103 R)
• M10: 2,746,767 km (0.087 R)
• M11: 2,841,462 km (0.106 R)
• M12: 3,197,505 km (0.105 R)
• M13: 3,533,651 km (0.09 R)
• M14: 3,916,622 km (0.067 R)
• M15: 4,095,092 km (0.061 R)
• M16: 5,900,290 km (0.067 R)
• M17: 5,981,970 km (0.091 R)
• M18: 6,105,239 km (0.109 R)
• M19: 6,312,432 km (0.104 R)
• M20: 6,991,456 km (0.093 R)
• M21: 7,515,797 km (0.111 R)
• M22: 7,872,438 km (0.086 R)
• M23: 8,463,799 km (0.104 R)
• M24: 11,019,379 km (0.061 R)
• M25: 11,322,764 km (0.111 R)
• M26: 11,577,678 km (0.109 R)
• M27: 13,307,329 km (0.119 R)
• M28: 14,229,450 km (0.102 R)
• M29: 14,892,767 km (0.117 R)
• M30: 15,340,514 km (0.074 R)
• M31: 15,453,161 km (0.102 R)
• M32: 15,792,748 km (0.096 R)
• M33: 16,020,586 km (0.107 R)
• M34: 17,000,751 km (0.069 R)
• M35: 17,468,693 km (0.115 R)
• M36: 17,527,485 km (0.104 R)
• M37: 18,297,764 km (0.104 R)
• M38: 18,897,951 km (0.109 R)
• M39: 19,018,676 km (0.116 R)
• M40: 21,048,570 km (0.072 R)
• M41: 21,740,460 km (0.113 R)
• M42: 22,120,888 km (0.061 R)
• M43: 23,081,904 km (0.112 R)
• M44: 23,795,187 km (0.051 R)
• M45: 24,187,283 km (0.107 R)
• M46: 24,515,650 km (0.108 R)
• M47: 24,581,623 km (0.03 R)
• M48: 25,110,601 km (0.058 R)
• M49: 25,177,022 km (0.108 R)
• M50: 25,509,728 km (0.034 R)
• M51: 25,643,319 km (0.06 R)
• M52: 26,991,495 km (0.054 R)
• M53: 28,155,516 km (0.101 R)
• M54: 28,431,823 km (0.092 R)
• M55: 28,500,938 km (0.117 R)
• M56: 30,108,217 km (0.071 R)
• M57: 30,461,567 km (0.103 R)
• M58: 30,532,327 km (0.08 R)
• M59: 30,887,323 km (0.11 R)
• M60: 30,958,382 km (0.088 R)
• M61: 32,176,258 km (0.036 R)
• M62: 32,248,514 km (0.109 R)
• M63: 33,045,422 km (0.055 R)
• M64: 33,482,846 km (0.103 R)
• M65: 33,555,999 km (0.078 R)
• M66: 34,732,736 km (0.067 R)
• M67: 35,251,841 km (0.104 R)
• M68: 37,050,905 km (0.063 R)
• M69: 38,114,246 km (0.094 R)
• M70: 38,343,430 km (0.099 R)
• M71: 38,496,319 km (0.103 R)
• M72: 40,504,072 km (0.115 R)
• M73: 40,894,074 km (0.099 R)
• M74: 40,972,164 km (0.036 R)
• M75: 41,442,051 km (0.108 R)
• M76: 41,913,883 km (0.06 R)
• M77: 42,229,235 km (0.097 R)
• M78: 43,738,528 km (0.118 R)
• M79: 43,978,483 km (0.079 R)
• M80: 46,238,607 km (0.105 R)
• M81: 47,629,269 km (0.094 R)
• M82: 47,793,677 km (0.072 R)
• M83: 51,713,740 km (0.083 R)
• M84: 53,583,713 km (0.112 R)
• M85: 54,269,171 km (0.054 R)
• M86: 55,995,680 km (0.113 R)
• M87: 56,604,244 km (0.026 R)
• M88: 57,040,172 km (0.102 R)
• M89: 58,442,802 km (0.085 R)
• M90: 58,530,915 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit