🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.4

Radius: 10.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.66 AU - 1.68 AU

Year: 1464 Days

Day: 7.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,733,456 km

• M1: 156,779 km (0.09 R)
• M2: 245,341 km (0.058 R)
• M3: 330,163 km (0.06 R)
• M4: 429,047 km (0.042 R)
• M5: 562,787 km (0.066 R)
• M6: 647,609 km (0.114 R)
• M7: 773,571 km (0.111 R)
• M8: 842,535 km (0.082 R)
• M9: 953,088 km (0.099 R)
• M10: 1,189,453 km (0.082 R)
• M11: 1,327,681 km (0.116 R)
• M12: 1,418,487 km (0.119 R)
• M13: 1,620,594 km (0.103 R)
• M14: 1,711,100 km (0.102 R)
• M15: 1,970,802 km (0.1 R)
• M16: 2,196,994 km (0.1 R)
• M17: 2,305,602 km (0.081 R)
• M18: 2,519,976 km (0.075 R)
• M19: 2,642,048 km (0.069 R)
• M20: 2,749,459 km (0.06 R)
• M21: 2,816,180 km (0.089 R)
• M22: 2,925,985 km (0.073 R)
• M23: 2,994,201 km (0.053 R)
• M24: 3,097,723 km (0.112 R)
• M25: 3,237,448 km (0.084 R)
• M26: 3,308,207 km (0.062 R)
• M27: 3,379,416 km (0.111 R)
• M28: 3,523,329 km (0.067 R)
• M29: 3,651,086 km (0.06 R)
• M30: 4,100,627 km (0.083 R)
• M31: 4,302,884 km (0.046 R)
• M32: 4,420,019 km (0.038 R)
• M33: 4,577,844 km (0.114 R)
• M34: 4,687,350 km (0.116 R)
• M35: 4,777,707 km (0.06 R)
• M36: 4,858,490 km (0.073 R)
• M37: 5,011,080 km (0.053 R)
• M38: 5,521,059 km (0.087 R)
• M39: 5,755,329 km (0.113 R)
• M40: 5,873,811 km (0.116 R)
• M41: 5,982,120 km (0.1 R)
• M42: 6,255,884 km (0.097 R)
• M43: 6,355,516 km (0.047 R)
• M44: 6,533,986 km (0.113 R)
• M45: 6,634,965 km (0.105 R)
• M46: 6,713,952 km (0.056 R)
• M47: 6,793,239 km (0.113 R)
• M48: 6,918,453 km (0.083 R)
• M49: 7,044,564 km (0.093 R)
• M50: 7,392,080 km (0.079 R)
• M51: 7,579,825 km (0.079 R)
• M52: 7,650,585 km (0.092 R)
• M53: 7,733,462 km (0.103 R)
• M54: 7,816,638 km (0.057 R)
• M55: 7,912,082 km (0.116 R)
• M56: 8,031,910 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.2

Radius: 13.4

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.78 AU - 3.36 AU

Year: 3648 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,733,456 km

• M1: 230,381 km (0.109 R)
• M2: 331,958 km (0.096 R)
• M3: 535,112 km (0.059 R)
• M4: 676,332 km (0.039 R)
• M5: 774,767 km (0.105 R)
• M6: 1,168,659 km (0.065 R)
• M7: 1,276,967 km (0.115 R)
• M8: 1,776,475 km (0.116 R)
• M9: 1,886,728 km (0.036 R)
• M10: 2,282,714 km (0.068 R)
• M11: 2,438,146 km (0.073 R)
• M12: 2,651,024 km (0.094 R)
• M13: 3,000,933 km (0.107 R)
• M14: 3,152,626 km (0.106 R)
• M15: 3,464,088 km (0.087 R)
• M16: 3,847,059 km (0.081 R)
• M17: 4,222,549 km (0.116 R)
• M18: 4,307,671 km (0.043 R)
• M19: 4,436,474 km (0.087 R)
• M20: 4,697,822 km (0.038 R)
• M21: 5,009,135 km (0.105 R)
• M22: 5,190,298 km (0.096 R)
• M23: 5,582,095 km (0.087 R)
• M24: 5,769,990 km (0.054 R)
• M25: 5,888,471 km (0.067 R)
• M26: 6,321,707 km (0.079 R)
• M27: 6,419,394 km (0.091 R)
• M28: 6,542,214 km (0.036 R)
• M29: 6,915,461 km (0.071 R)
• M30: 7,041,422 km (0.109 R)
• M31: 7,604,957 km (0.05 R)
• M32: 8,076,789 km (0.105 R)
• M33: 8,263,038 km (0.103 R)
• M34: 8,450,485 km (0.117 R)
• M35: 9,972,942 km (0.05 R)
• M36: 10,751,150 km (0.12 R)
• M37: 10,838,815 km (0.087 R)
• M38: 10,985,420 km (0.109 R)
• M39: 11,191,866 km (0.087 R)
• M40: 11,818,980 km (0.111 R)
• M41: 12,030,511 km (0.102 R)
• M42: 12,243,389 km (0.082 R)
• M43: 12,672,884 km (0.07 R)
• M44: 13,546,686 km (0.097 R)
• M45: 13,736,525 km (0.111 R)
• M46: 13,927,113 km (0.115 R)
• M47: 14,182,776 km (0.087 R)
• M48: 14,861,052 km (0.097 R)
• M49: 15,319,271 km (0.116 R)
• M50: 15,483,978 km (0.079 R)
• M51: 15,782,127 km (0.05 R)
• M52: 16,316,640 km (0.097 R)
• M53: 16,891,245 km (0.059 R)
• M54: 17,472,433 km (0.094 R)
• M55: 18,479,077 km (0.096 R)
• M56: 18,619,400 km (0.097 R)
• M57: 18,724,866 km (0.086 R)
• M58: 19,219,736 km (0.083 R)
• M59: 19,683,041 km (0.091 R)
• M60: 20,294,597 km (0.065 R)
• M61: 20,985,589 km (0.065 R)
• M62: 21,168,697 km (0.119 R)
• M63: 22,092,165 km (0.063 R)
• M64: 22,540,061 km (0.096 R)
• M65: 24,093,186 km (0.073 R)
• M66: 24,438,757 km (0.113 R)
• M67: 24,863,316 km (0.067 R)
• M68: 25,173,731 km (0.031 R)
• M69: 25,290,418 km (0.107 R)
• M70: 25,407,254 km (0.095 R)
• M71: 25,719,913 km (0.055 R)
• M72: 26,309,329 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.1

Radius: 13.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.99 AU - 4.05 AU

Year: 4479 Days

Day: 5 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 30,733,456 km

• M1: 170,990 km (0.077 R)
• M2: 322,982 km (0.092 R)
• M3: 634,145 km (0.107 R)
• M4: 787,034 km (0.096 R)
• M5: 906,264 km (0.092 R)
• M6: 1,196,035 km (0.073 R)
• M7: 1,391,559 km (0.092 R)
• M8: 1,493,436 km (0.071 R)
• M9: 1,839,605 km (0.054 R)
• M10: 2,016,131 km (0.082 R)
• M11: 2,251,598 km (0.034 R)
• M12: 2,427,375 km (0.07 R)
• M13: 3,056,584 km (0.066 R)
• M14: 3,176,412 km (0.09 R)
• M15: 3,451,971 km (0.119 R)
• M16: 4,392,642 km (0.111 R)
• M17: 4,596,843 km (0.057 R)
• M18: 4,804,336 km (0.044 R)
• M19: 5,409,160 km (0.061 R)
• M20: 5,720,623 km (0.105 R)
• M21: 6,019,220 km (0.104 R)
• M22: 6,866,991 km (0.062 R)
• M23: 7,124,599 km (0.113 R)
• M24: 7,244,576 km (0.111 R)
• M25: 7,527,316 km (0.077 R)
• M26: 7,649,538 km (0.114 R)
• M27: 7,978,952 km (0.104 R)
• M28: 8,524,087 km (0.086 R)
• M29: 8,887,011 km (0.09 R)
• M30: 9,430,201 km (0.093 R)
• M31: 9,584,137 km (0.07 R)
• M32: 10,594,372 km (0.093 R)
• M33: 10,915,558 km (0.091 R)
• M34: 11,100,461 km (0.112 R)
• M35: 11,473,558 km (0.108 R)
• M36: 11,779,785 km (0.097 R)
• M37: 11,969,625 km (0.105 R)
• M38: 12,232,319 km (0.09 R)
• M39: 13,056,154 km (0.094 R)
• M40: 13,798,010 km (0.03 R)
• M41: 14,350,774 km (0.076 R)
• M42: 14,528,197 km (0.115 R)
• M43: 14,859,706 km (0.072 R)
• M44: 15,193,609 km (0.104 R)
• M45: 15,322,712 km (0.109 R)
• M46: 15,452,114 km (0.116 R)
• M47: 15,816,684 km (0.088 R)
• M48: 16,157,617 km (0.089 R)
• M49: 16,342,221 km (0.1 R)
• M50: 16,633,787 km (0.089 R)
• M51: 16,740,151 km (0.069 R)
• M52: 16,953,777 km (0.111 R)
• M53: 17,437,577 km (0.092 R)
• M54: 18,062,597 km (0.039 R)
• M55: 18,364,036 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.9

Radius: 14.6

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.05 AU - 4.23 AU

Year: 5713 Days

Day: 9.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 30,733,456 km

• M1: 217,964 km (0.094 R)
• M2: 329,714 km (0.046 R)
• M3: 589,266 km (0.081 R)
• M4: 817,702 km (0.117 R)
• M5: 1,063,491 km (0.11 R)
• M6: 1,180,926 km (0.032 R)
• M7: 1,413,999 km (0.091 R)
• M8: 1,611,917 km (0.028 R)
• M9: 2,534,936 km (0.05 R)
• M10: 2,965,927 km (0.07 R)
• M11: 3,201,245 km (0.088 R)
• M12: 4,714,278 km (0.037 R)
• M13: 5,066,132 km (0.107 R)
• M14: 5,168,307 km (0.047 R)
• M15: 5,322,692 km (0.101 R)
• M16: 5,426,513 km (0.057 R)
• M17: 5,662,728 km (0.095 R)
• M18: 6,172,707 km (0.025 R)
• M19: 6,447,070 km (0.051 R)
• M20: 7,064,909 km (0.045 R)
• M21: 7,555,440 km (0.032 R)
• M22: 8,296,997 km (0.116 R)
• M23: 8,783,789 km (0.092 R)
• M24: 9,531,628 km (0.051 R)
• M25: 9,721,767 km (0.092 R)
• M26: 10,235,038 km (0.03 R)
• M27: 10,397,202 km (0.054 R)
• M28: 10,593,025 km (0.083 R)
• M29: 11,021,623 km (0.055 R)
• M30: 11,556,884 km (0.113 R)
• M31: 11,725,930 km (0.094 R)
• M32: 12,548,718 km (0.026 R)
• M33: 12,896,982 km (0.082 R)
• M34: 13,567,779 km (0.108 R)
• M35: 13,674,592 km (0.039 R)
• M36: 14,467,460 km (0.101 R)
• M37: 15,053,585 km (0.102 R)
• M38: 15,872,184 km (0.042 R)
• M39: 15,984,832 km (0.089 R)
• M40: 16,476,560 km (0.108 R)
• M41: 16,628,851 km (0.092 R)
• M42: 16,781,590 km (0.087 R)
• M43: 17,204,054 km (0.106 R)
• M44: 17,436,081 km (0.119 R)
• M45: 17,707,900 km (0.117 R)
• M46: 18,334,715 km (0.095 R)
• M47: 18,690,608 km (0.118 R)
• M48: 19,128,631 km (0.104 R)
• M49: 19,288,701 km (0.055 R)
• M50: 20,831,952 km (0.115 R)
• M51: 20,955,520 km (0.085 R)
• M52: 21,161,965 km (0.061 R)
• M53: 22,625,930 km (0.111 R)
• M54: 22,837,611 km (0.061 R)
• M55: 23,007,554 km (0.103 R)
• M56: 23,519,927 km (0.07 R)
• M57: 23,863,553 km (0.119 R)
• M58: 24,122,357 km (0.115 R)
• M59: 24,729,874 km (0.094 R)
• M60: 25,342,478 km (0.117 R)
• M61: 26,359,743 km (0.097 R)
• M62: 26,761,413 km (0.048 R)
• M63: 26,985,511 km (0.113 R)
• M64: 27,842,557 km (0.068 R)
• M65: 28,251,707 km (0.116 R)
• M66: 29,908,055 km (0.116 R)
• M67: 30,233,730 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.8

Radius: 9.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.98 AU - 5.98 AU

Year: 7538 Days

Day: 13.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,733,456 km

• M1: 120,875 km (0.118 R)
• M2: 192,084 km (0.092 R)
• M3: 363,074 km (0.104 R)
• M4: 491,728 km (0.062 R)
• M5: 972,536 km (0.066 R)
• M6: 1,756,429 km (0.049 R)
• M7: 1,896,751 km (0.055 R)
• M8: 2,114,416 km (0.119 R)
• M9: 2,264,014 km (0.117 R)
• M10: 2,340,309 km (0.115 R)
• M11: 2,495,292 km (0.064 R)
• M12: 2,613,774 km (0.106 R)
• M13: 3,001,532 km (0.096 R)
• M14: 3,127,792 km (0.097 R)
• M15: 3,320,474 km (0.081 R)
• M16: 3,605,907 km (0.034 R)
• M17: 3,968,084 km (0.098 R)
• M18: 4,247,383 km (0.081 R)
• M19: 4,557,350 km (0.114 R)
• M20: 4,924,014 km (0.049 R)
• M21: 5,249,688 km (0.09 R)
• M22: 5,402,428 km (0.085 R)
• M23: 5,712,095 km (0.098 R)
• M24: 5,842,994 km (0.09 R)
• M25: 6,001,268 km (0.107 R)
• M26: 6,187,667 km (0.12 R)
• M27: 6,322,006 km (0.096 R)
• M28: 6,539,073 km (0.038 R)
• M29: 6,703,481 km (0.059 R)
• M30: 6,786,208 km (0.077 R)
• M31: 6,980,536 km (0.106 R)
• M32: 7,064,460 km (0.098 R)
• M33: 7,204,933 km (0.111 R)
• M34: 7,805,269 km (0.048 R)
• M35: 8,126,156 km (0.113 R)
• M36: 8,481,152 km (0.079 R)
• M37: 8,690,589 km (0.098 R)
• M38: 9,023,145 km (0.104 R)
• M39: 9,237,070 km (0.093 R)
• M40: 9,669,707 km (0.114 R)
• M41: 9,763,355 km (0.075 R)
• M42: 9,825,887 km (0.062 R)
• M43: 10,077,511 km (0.103 R)
• M44: 10,267,650 km (0.096 R)
• M45: 10,394,958 km (0.062 R)
• M46: 10,748,009 km (0.075 R)
• M47: 11,170,323 km (0.102 R)
• M48: 11,964,389 km (0.1 R)
• M49: 12,742,298 km (0.101 R)
• M50: 12,879,329 km (0.059 R)
• M51: 13,154,739 km (0.065 R)
• M52: 14,063,247 km (0.119 R)
• M53: 14,489,451 km (0.099 R)
• M54: 14,704,124 km (0.025 R)
• M55: 15,028,004 km (0.082 R)
• M56: 15,318,074 km (0.051 R)
• M57: 16,273,256 km (0.102 R)
• M58: 16,459,057 km (0.114 R)
• M59: 17,933,194 km (0.063 R)
• M60: 18,705,419 km (0.099 R)
• M61: 18,978,285 km (0.093 R)
• M62: 20,322,422 km (0.106 R)
• M63: 20,562,676 km (0.102 R)
• M64: 21,411,494 km (0.12 R)
• M65: 21,615,247 km (0.086 R)
• M66: 21,778,757 km (0.096 R)
• M67: 22,768,198 km (0.046 R)
• M68: 22,976,139 km (0.046 R)
• M69: 23,226,565 km (0.106 R)
• M70: 24,067,904 km (0.102 R)
• M71: 24,194,912 km (0.083 R)
• M72: 24,790,761 km (0.107 R)
• M73: 25,434,630 km (0.093 R)
• M74: 25,693,584 km (0.115 R)
• M75: 25,996,968 km (0.095 R)
• M76: 26,388,765 km (0.077 R)
• M77: 26,958,135 km (0.096 R)
• M78: 27,930,820 km (0.107 R)
• M79: 28,645,449 km (0.063 R)
• M80: 29,050,111 km (0.104 R)
• M81: 29,230,526 km (0.114 R)
• M82: 29,547,225 km (0.057 R)
• M83: 30,641,683 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit