🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.16 AU - 5.22 AU

Year: 3710 Days

Day: 44 Hours

Environment

Temp: -135 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.6

Radius: 11.2

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.16 AU - 12.28 AU

Year: 11933 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,562,891 km

• M1: 144,362 km (0.08 R)
• M2: 297,550 km (0.076 R)
• M3: 387,608 km (0.111 R)
• M4: 459,714 km (0.086 R)
• M5: 1,311,973 km (0.045 R)
• M6: 1,526,347 km (0.059 R)
• M7: 1,830,180 km (0.076 R)
• M8: 2,125,786 km (0.044 R)
• M9: 2,915,513 km (0.065 R)
• M10: 3,654,526 km (0.12 R)
• M11: 3,959,108 km (0.067 R)
• M12: 5,641,485 km (0.048 R)
• M13: 6,474,895 km (0.07 R)
• M14: 6,968,418 km (0.047 R)
• M15: 7,602,564 km (0.094 R)
• M16: 8,925,607 km (0.075 R)
• M17: 9,336,254 km (0.053 R)
• M18: 9,753,332 km (0.094 R)
• M19: 9,940,479 km (0.095 R)
• M20: 10,271,240 km (0.069 R)
• M21: 10,943,234 km (0.116 R)
• M22: 11,040,472 km (0.103 R)
• M23: 11,138,010 km (0.105 R)
• M24: 11,333,834 km (0.105 R)
• M25: 14,565,297 km (0.063 R)
• M26: 15,428,627 km (0.088 R)
• M27: 15,756,695 km (0.063 R)
• M28: 17,487,841 km (0.098 R)
• M29: 18,520,516 km (0.075 R)
• M30: 18,636,604 km (0.048 R)
• M31: 18,811,035 km (0.076 R)
• M32: 20,644,805 km (0.07 R)
• M33: 20,765,082 km (0.102 R)
• M34: 21,430,643 km (0.1 R)
• M35: 22,349,623 km (0.087 R)
• M36: 23,344,149 km (0.113 R)
• M37: 23,532,194 km (0.055 R)
• M38: 23,783,668 km (0.107 R)
• M39: 24,099,319 km (0.108 R)
• M40: 24,352,888 km (0.12 R)
• M41: 24,480,046 km (0.112 R)
• M42: 24,798,689 km (0.06 R)
• M43: 25,247,333 km (0.081 R)
• M44: 25,440,315 km (0.094 R)
• M45: 27,199,885 km (0.072 R)
• M46: 27,927,978 km (0.106 R)
• M47: 28,194,262 km (0.11 R)
• M48: 28,662,354 km (0.091 R)
• M49: 29,065,669 km (0.062 R)
• M50: 30,014,120 km (0.095 R)
• M51: 31,663,287 km (0.096 R)
• M52: 32,498,941 km (0.096 R)
• M53: 34,263,148 km (0.115 R)
• M54: 34,334,357 km (0.111 R)
• M55: 34,905,970 km (0.073 R)
• M56: 34,977,628 km (0.112 R)
• M57: 35,480,576 km (0.099 R)
• M58: 35,552,682 km (0.094 R)
• M59: 36,784,920 km (0.11 R)
• M60: 37,663,209 km (0.102 R)
• M61: 37,957,617 km (0.104 R)
• M62: 38,252,624 km (0.102 R)
• M63: 39,216,932 km (0.092 R)
• M64: 39,291,432 km (0.114 R)
• M65: 39,515,230 km (0.078 R)
• M66: 40,038,973 km (0.038 R)
• M67: 41,093,637 km (0.114 R)
• M68: 42,080,983 km (0.097 R)
• M69: 42,615,945 km (0.069 R)
• M70: 43,076,258 km (0.104 R)
• M71: 44,622,502 km (0.089 R)
• M72: 47,134,250 km (0.054 R)
• M73: 48,087,787 km (0.102 R)
• M74: 48,727,168 km (0.113 R)
• M75: 49,047,906 km (0.034 R)
• M76: 49,369,242 km (0.095 R)
• M77: 50,661,917 km (0.042 R)
• M78: 51,312,369 km (0.075 R)
• M79: 51,557,111 km (0.074 R)
• M80: 52,539,520 km (0.037 R)
• M81: 53,445,634 km (0.094 R)
• M82: 55,273,122 km (0.107 R)
• M83: 55,440,372 km (0.114 R)
• M84: 55,691,398 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.1

Radius: 12.4

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.41 AU - 12.25 AU

Year: 12127 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,562,891 km

• M1: 238,908 km (0.079 R)
• M2: 393,742 km (0.094 R)
• M3: 503,397 km (0.114 R)
• M4: 675,135 km (0.091 R)
• M5: 886,816 km (0.077 R)
• M6: 981,811 km (0.086 R)
• M7: 1,225,207 km (0.102 R)
• M8: 1,534,425 km (0.104 R)
• M9: 1,650,962 km (0.049 R)
• M10: 1,770,640 km (0.093 R)
• M11: 1,868,627 km (0.12 R)
• M12: 2,070,285 km (0.043 R)
• M13: 2,577,871 km (0.059 R)
• M14: 2,860,610 km (0.101 R)
• M15: 3,064,662 km (0.113 R)
• M16: 3,487,276 km (0.068 R)
• M17: 3,611,442 km (0.119 R)
• M18: 4,321,134 km (0.069 R)
• M19: 4,556,003 km (0.051 R)
• M20: 4,760,653 km (0.047 R)
• M21: 5,073,462 km (0.069 R)
• M22: 5,866,480 km (0.083 R)
• M23: 6,277,426 km (0.085 R)
• M24: 6,853,078 km (0.119 R)
• M25: 6,970,214 km (0.112 R)
• M26: 7,127,591 km (0.098 R)
• M27: 7,365,750 km (0.112 R)
• M28: 7,809,158 km (0.094 R)
• M29: 9,019,854 km (0.113 R)
• M30: 10,966,422 km (0.113 R)
• M31: 11,241,682 km (0.113 R)
• M32: 11,380,209 km (0.103 R)
• M33: 12,508,626 km (0.105 R)
• M34: 13,524,994 km (0.083 R)
• M35: 13,672,348 km (0.098 R)
• M36: 14,921,340 km (0.096 R)
• M37: 15,277,533 km (0.086 R)
• M38: 16,154,326 km (0.096 R)
• M39: 16,572,602 km (0.119 R)
• M40: 16,941,660 km (0.104 R)
• M41: 17,687,704 km (0.065 R)
• M42: 17,902,826 km (0.045 R)
• M43: 18,010,686 km (0.087 R)
• M44: 18,335,613 km (0.088 R)
• M45: 18,607,881 km (0.109 R)
• M46: 19,710,567 km (0.113 R)
• M47: 19,877,817 km (0.11 R)
• M48: 20,157,565 km (0.08 R)
• M49: 20,777,648 km (0.075 R)
• M50: 21,289,722 km (0.11 R)
• M51: 22,442,373 km (0.082 R)
• M52: 23,971,114 km (0.099 R)
• M53: 25,411,891 km (0.106 R)
• M54: 27,190,011 km (0.102 R)
• M55: 27,500,577 km (0.043 R)
• M56: 28,376,622 km (0.105 R)
• M57: 28,754,955 km (0.106 R)
• M58: 30,348,920 km (0.118 R)
• M59: 30,477,724 km (0.027 R)
• M60: 30,606,677 km (0.055 R)
• M61: 33,024,777 km (0.115 R)
• M62: 34,223,206 km (0.112 R)
• M63: 34,693,093 km (0.099 R)
• M64: 35,232,842 km (0.094 R)
• M65: 35,843,201 km (0.082 R)
• M66: 36,320,418 km (0.113 R)
• M67: 36,662,549 km (0.107 R)
• M68: 36,799,730 km (0.095 R)
• M69: 38,041,991 km (0.107 R)
• M70: 39,508,498 km (0.066 R)
• M71: 39,649,120 km (0.099 R)
• M72: 41,135,824 km (0.072 R)
• M73: 41,706,989 km (0.099 R)
• M74: 42,065,276 km (0.109 R)
• M75: 44,602,007 km (0.105 R)
• M76: 44,821,766 km (0.114 R)
• M77: 45,335,784 km (0.101 R)
• M78: 46,147,652 km (0.066 R)
• M79: 46,369,954 km (0.09 R)
• M80: 46,964,307 km (0.106 R)
• M81: 47,337,105 km (0.071 R)
• M82: 49,670,383 km (0.107 R)
• M83: 49,898,071 km (0.102 R)
• M84: 50,126,207 km (0.07 R)
• M85: 50,354,643 km (0.036 R)
• M86: 51,042,195 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.2

Radius: 4.6

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.67 AU - 18.49 AU

Year: 26923 Days

Day: 20.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,562,891 km

• M1: 77,342 km (0.095 R)
• M2: 125,064 km (0.056 R)
• M3: 352,752 km (0.077 R)
• M4: 1,498,223 km (0.11 R)
• M5: 2,459,090 km (0.107 R)
• M6: 2,647,134 km (0.038 R)
• M7: 2,918,355 km (0.107 R)
• M8: 3,037,286 km (0.086 R)
• M9: 3,198,402 km (0.066 R)
• M10: 4,401,768 km (0.086 R)
• M11: 4,768,731 km (0.099 R)
• M12: 5,097,996 km (0.103 R)
• M13: 5,531,980 km (0.076 R)
• M14: 7,275,393 km (0.112 R)
• M15: 7,708,329 km (0.083 R)
• M16: 8,149,643 km (0.117 R)
• M17: 8,656,032 km (0.092 R)
• M18: 8,712,879 km (0.078 R)
• M19: 8,941,614 km (0.055 R)
• M20: 9,346,725 km (0.102 R)
• M21: 10,964,626 km (0.068 R)
• M22: 11,026,111 km (0.118 R)
• M23: 12,090,201 km (0.048 R)
• M24: 12,217,658 km (0.082 R)
• M25: 12,990,929 km (0.067 R)
• M26: 15,266,313 km (0.035 R)
• M27: 15,611,286 km (0.08 R)
• M28: 17,589,418 km (0.084 R)
• M29: 18,023,551 km (0.077 R)
• M30: 18,387,972 km (0.117 R)
• M31: 18,461,125 km (0.111 R)
• M32: 18,828,388 km (0.088 R)
• M33: 18,976,041 km (0.06 R)
• M34: 19,198,194 km (0.076 R)
• M35: 19,272,394 km (0.095 R)
• M36: 19,346,745 km (0.096 R)
• M37: 21,543,589 km (0.11 R)
• M38: 22,241,164 km (0.119 R)
• M39: 22,632,063 km (0.109 R)
• M40: 22,788,992 km (0.071 R)
• M41: 26,167,360 km (0.068 R)
• M42: 26,332,068 km (0.112 R)
• M43: 26,662,529 km (0.087 R)
• M44: 27,411,117 km (0.104 R)
• M45: 29,870,057 km (0.116 R)
• M46: 29,956,076 km (0.117 R)
• M47: 30,387,516 km (0.087 R)
• M48: 31,869,732 km (0.099 R)
• M49: 33,018,943 km (0.083 R)
• M50: 33,912,192 km (0.092 R)
• M51: 34,181,767 km (0.065 R)
• M52: 34,271,675 km (0.093 R)
• M53: 34,361,733 km (0.093 R)
• M54: 34,813,369 km (0.078 R)
• M55: 36,915,818 km (0.091 R)
• M56: 38,215,524 km (0.078 R)
• M57: 39,058,957 km (0.104 R)
• M58: 41,146,296 km (0.11 R)
• M59: 42,687,154 km (0.092 R)
• M60: 43,269,688 km (0.081 R)
• M61: 43,464,465 km (0.094 R)
• M62: 43,952,752 km (0.081 R)
• M63: 45,033,297 km (0.079 R)
• M64: 45,132,032 km (0.077 R)
• M65: 45,527,419 km (0.12 R)
• M66: 46,321,634 km (0.066 R)
• M67: 47,521,559 km (0.096 R)
• M68: 48,226,165 km (0.1 R)
• M69: 48,934,361 km (0.106 R)
• M70: 49,645,849 km (0.076 R)
• M71: 49,849,750 km (0.112 R)
• M72: 51,182,069 km (0.116 R)
• M73: 54,091,299 km (0.108 R)
• M74: 54,406,053 km (0.046 R)
• M75: 55,143,122 km (0.117 R)
• M76: 57,160,299 km (0.047 R)
• M77: 58,554,402 km (0.108 R)
• M78: 62,252,760 km (0.118 R)
• M79: 64,241,215 km (0.104 R)
• M80: 64,797,271 km (0.081 R)
• M81: 65,354,822 km (0.091 R)
• M82: 66,699,707 km (0.081 R)
• M83: 66,812,055 km (0.087 R)
• M84: 68,620,244 km (0.102 R)
• M85: 69,188,716 km (0.114 R)
• M86: 69,416,404 km (0.057 R)
• M87: 69,530,398 km (0.104 R)
• M88: 69,644,541 km (0.113 R)
• M89: 72,284,644 km (0.083 R)
• M90: 74,957,509 km (0.042 R)
• M91: 75,777,305 km (0.086 R)
• M92: 76,012,174 km (0.088 R)
• M93: 77,899,202 km (0.119 R)
• M94: 78,254,646 km (0.059 R)
• M95: 78,491,908 km (0.107 R)
• M96: 79,443,650 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit