🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.4

Radius: 10.1

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.08 AU - 1.66 AU

Year: 1052 Days

Day: 6.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,897,925 km

• M1: 125,961 km (0.066 R)
• M2: 311,762 km (0.046 R)
• M3: 529,576 km (0.067 R)
• M4: 675,434 km (0.09 R)
• M5: 784,790 km (0.096 R)
• M6: 848,370 km (0.054 R)
• M7: 920,476 km (0.117 R)
• M8: 1,071,420 km (0.058 R)
• M9: 1,275,771 km (0.087 R)
• M10: 1,359,545 km (0.116 R)
• M11: 1,429,707 km (0.098 R)
• M12: 1,589,926 km (0.043 R)
• M13: 1,680,582 km (0.064 R)
• M14: 1,756,129 km (0.107 R)
• M15: 2,124,290 km (0.101 R)
• M16: 2,215,544 km (0.072 R)
• M17: 2,401,943 km (0.066 R)
• M18: 2,497,237 km (0.044 R)
• M19: 2,770,702 km (0.1 R)
• M20: 2,860,760 km (0.079 R)
• M21: 3,002,728 km (0.109 R)
• M22: 3,084,858 km (0.053 R)
• M23: 3,378,668 km (0.026 R)
• M24: 3,561,477 km (0.093 R)
• M25: 3,869,648 km (0.118 R)
• M26: 4,095,092 km (0.048 R)
• M27: 4,255,611 km (0.044 R)
• M28: 4,653,990 km (0.072 R)
• M29: 4,785,486 km (0.11 R)
• M30: 4,893,945 km (0.099 R)
• M31: 5,003,301 km (0.073 R)
• M32: 5,076,604 km (0.086 R)
• M33: 5,274,073 km (0.105 R)
• M34: 5,348,722 km (0.078 R)
• M35: 5,423,671 km (0.082 R)
• M36: 5,499,068 km (0.104 R)
• M37: 5,689,057 km (0.085 R)
• M38: 5,907,171 km (0.104 R)
• M39: 6,127,828 km (0.036 R)
• M40: 6,245,861 km (0.087 R)
• M41: 6,792,940 km (0.066 R)
• M42: 6,887,935 km (0.107 R)
• M43: 7,120,410 km (0.062 R)
• M44: 7,355,428 km (0.079 R)
• M45: 7,480,941 km (0.1 R)
• M46: 7,719,998 km (0.086 R)
• M47: 7,790,758 km (0.115 R)
• M48: 7,875,879 km (0.036 R)
• M49: 7,975,810 km (0.11 R)
• M50: 8,292,210 km (0.111 R)
• M51: 8,422,959 km (0.115 R)
• M52: 8,656,930 km (0.092 R)
• M53: 8,819,094 km (0.073 R)
• M54: 8,937,575 km (0.119 R)
• M55: 9,056,655 km (0.11 R)
• M56: 9,131,304 km (0.119 R)
• M57: 9,296,460 km (0.102 R)
• M58: 9,401,927 km (0.08 R)
• M59: 9,629,465 km (0.083 R)
• M60: 10,012,735 km (0.052 R)
• M61: 10,182,977 km (0.115 R)
• M62: 10,276,327 km (0.049 R)
• M63: 10,510,746 km (0.029 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 12.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.36 AU - 1.66 AU

Year: 1217 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,897,925 km

• M1: 155,881 km (0.065 R)
• M2: 243,097 km (0.095 R)
• M3: 322,982 km (0.111 R)
• M4: 413,339 km (0.067 R)
• M5: 592,258 km (0.084 R)
• M6: 877,541 km (0.05 R)
• M7: 1,103,135 km (0.044 R)
• M8: 1,215,184 km (0.114 R)
• M9: 1,373,757 km (0.069 R)
• M10: 1,521,859 km (0.119 R)
• M11: 1,647,821 km (0.086 R)
• M12: 1,796,371 km (0.057 R)
• M13: 1,930,261 km (0.116 R)
• M14: 2,077,466 km (0.069 R)
• M15: 2,157,500 km (0.087 R)
• M16: 2,289,895 km (0.097 R)
• M17: 2,456,696 km (0.08 R)
• M18: 2,595,224 km (0.093 R)
• M19: 2,769,505 km (0.115 R)
• M20: 2,858,067 km (0.087 R)
• M21: 2,936,457 km (0.061 R)
• M22: 3,015,594 km (0.059 R)
• M23: 3,141,256 km (0.078 R)
• M24: 3,350,992 km (0.117 R)
• M25: 3,445,538 km (0.113 R)
• M26: 3,649,889 km (0.102 R)
• M27: 3,870,546 km (0.038 R)
• M28: 4,082,975 km (0.078 R)
• M29: 4,402,516 km (0.1 R)
• M30: 4,519,651 km (0.114 R)
• M31: 4,624,519 km (0.056 R)
• M32: 4,917,432 km (0.073 R)
• M33: 5,093,359 km (0.108 R)
• M34: 5,368,170 km (0.085 R)
• M35: 5,577,457 km (0.07 R)
• M36: 5,676,042 km (0.113 R)
• M37: 5,989,899 km (0.098 R)
• M38: 6,207,115 km (0.052 R)
• M39: 6,412,214 km (0.087 R)
• M40: 6,739,234 km (0.084 R)
• M41: 6,965,277 km (0.071 R)
• M42: 7,056,382 km (0.113 R)
• M43: 7,332,240 km (0.075 R)
• M44: 7,736,903 km (0.111 R)
• M45: 7,878,721 km (0.114 R)
• M46: 7,989,573 km (0.115 R)
• M47: 8,069,160 km (0.07 R)
• M48: 8,584,375 km (0.08 R)
• M49: 8,764,042 km (0.093 R)
• M50: 9,310,373 km (0.086 R)
• M51: 9,579,350 km (0.111 R)
• M52: 9,663,873 km (0.054 R)
• M53: 10,090,526 km (0.096 R)
• M54: 10,366,833 km (0.112 R)
• M55: 10,610,678 km (0.108 R)
• M56: 10,733,198 km (0.101 R)
• M57: 10,962,233 km (0.083 R)
• M58: 11,335,629 km (0.097 R)
• M59: 11,604,905 km (0.035 R)
• M60: 11,803,571 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.2

Radius: 10.9

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.2 AU - 6.86 AU

Year: 8531 Days

Day: 10.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,897,925 km

• M1: 138,079 km (0.089 R)
• M2: 268,079 km (0.099 R)
• M3: 379,081 km (0.115 R)
• M4: 604,226 km (0.047 R)
• M5: 1,056,909 km (0.089 R)
• M6: 1,370,616 km (0.037 R)
• M7: 1,601,445 km (0.112 R)
• M8: 1,844,991 km (0.105 R)
• M9: 1,996,982 km (0.075 R)
• M10: 2,552,439 km (0.099 R)
• M11: 2,994,800 km (0.116 R)
• M12: 3,235,204 km (0.099 R)
• M13: 3,756,403 km (0.111 R)
• M14: 4,326,370 km (0.064 R)
• M15: 4,507,234 km (0.115 R)
• M16: 4,644,565 km (0.083 R)
• M17: 4,829,767 km (0.093 R)
• M18: 4,899,929 km (0.117 R)
• M19: 5,041,299 km (0.12 R)
• M20: 5,917,194 km (0.114 R)
• M21: 6,042,557 km (0.084 R)
• M22: 6,501,523 km (0.106 R)
• M23: 6,605,045 km (0.046 R)
• M24: 6,998,039 km (0.09 R)
• M25: 7,291,251 km (0.088 R)
• M26: 8,000,045 km (0.109 R)
• M27: 8,194,672 km (0.114 R)
• M28: 8,334,696 km (0.112 R)
• M29: 8,645,560 km (0.07 R)
• M30: 8,845,273 km (0.102 R)
• M31: 9,046,632 km (0.072 R)
• M32: 9,512,480 km (0.097 R)
• M33: 9,926,567 km (0.101 R)
• M34: 10,619,654 km (0.037 R)
• M35: 11,080,116 km (0.028 R)
• M36: 11,421,947 km (0.034 R)
• M37: 11,735,803 km (0.111 R)
• M38: 11,893,779 km (0.12 R)
• M39: 12,020,638 km (0.115 R)
• M40: 12,243,838 km (0.083 R)
• M41: 12,661,814 km (0.047 R)
• M42: 13,248,387 km (0.056 R)
• M43: 13,412,945 km (0.078 R)
• M44: 13,611,312 km (0.093 R)
• M45: 13,843,937 km (0.119 R)
• M46: 14,719,533 km (0.074 R)
• M47: 15,163,988 km (0.104 R)
• M48: 16,136,374 km (0.099 R)
• M49: 16,417,918 km (0.092 R)
• M50: 16,772,165 km (0.1 R)
• M51: 17,057,299 km (0.063 R)
• M52: 17,560,247 km (0.111 R)
• M53: 17,741,111 km (0.051 R)
• M54: 18,068,132 km (0.078 R)
• M55: 18,141,135 km (0.095 R)
• M56: 18,360,446 km (0.063 R)
• M57: 18,875,960 km (0.071 R)
• M58: 19,583,109 km (0.118 R)
• M59: 19,658,058 km (0.066 R)
• M60: 20,034,147 km (0.06 R)
• M61: 20,412,629 km (0.107 R)
• M62: 20,908,397 km (0.115 R)
• M63: 21,138,478 km (0.086 R)
• M64: 21,253,818 km (0.069 R)
• M65: 21,369,308 km (0.102 R)
• M66: 22,106,227 km (0.119 R)
• M67: 22,223,362 km (0.065 R)
• M68: 22,379,841 km (0.089 R)
• M69: 22,497,425 km (0.076 R)
• M70: 22,733,192 km (0.082 R)
• M71: 23,088,487 km (0.096 R)
• M72: 23,884,497 km (0.063 R)
• M73: 24,729,874 km (0.12 R)
• M74: 24,973,270 km (0.109 R)
• M75: 25,054,651 km (0.071 R)
• M76: 25,790,224 km (0.042 R)
• M77: 26,326,084 km (0.098 R)
• M78: 26,616,004 km (0.053 R)
• M79: 26,782,208 km (0.118 R)
• M80: 27,450,461 km (0.1 R)
• M81: 27,702,534 km (0.077 R)
• M82: 27,786,608 km (0.094 R)
• M83: 27,997,391 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.5

Radius: 7.2

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.13 AU - 6.71 AU

Year: 9449 Days

Day: 17.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,897,925 km

• M1: 310,864 km (0.11 R)
• M2: 699,370 km (0.069 R)
• M3: 901,626 km (0.116 R)
• M4: 1,570,778 km (0.118 R)
• M5: 1,768,995 km (0.119 R)
• M6: 2,117,558 km (0.067 R)
• M7: 2,487,214 km (0.073 R)
• M8: 2,640,851 km (0.079 R)
• M9: 2,692,612 km (0.07 R)
• M10: 2,984,178 km (0.089 R)
• M11: 3,918,267 km (0.108 R)
• M12: 4,037,347 km (0.088 R)
• M13: 4,650,399 km (0.086 R)
• M14: 5,096,650 km (0.111 R)
• M15: 5,259,412 km (0.11 R)
• M16: 5,423,970 km (0.066 R)
• M17: 6,586,645 km (0.07 R)
• M18: 7,014,943 km (0.093 R)
• M19: 7,232,608 km (0.06 R)
• M20: 7,342,114 km (0.071 R)
• M21: 7,489,169 km (0.112 R)
• M22: 7,898,468 km (0.044 R)
• M23: 8,049,113 km (0.061 R)
• M24: 8,429,990 km (0.074 R)
• M25: 8,700,014 km (0.092 R)
• M26: 9,090,763 km (0.074 R)
• M27: 9,248,589 km (0.088 R)
• M28: 9,447,405 km (0.08 R)
• M29: 9,607,325 km (0.079 R)
• M30: 9,929,858 km (0.105 R)
• M31: 10,092,620 km (0.096 R)
• M32: 10,338,260 km (0.116 R)
• M33: 10,544,406 km (0.092 R)
• M34: 11,425,238 km (0.103 R)
• M35: 11,724,135 km (0.058 R)
• M36: 11,939,107 km (0.07 R)
• M37: 12,112,192 km (0.086 R)
• M38: 12,416,922 km (0.047 R)
• M39: 12,636,083 km (0.107 R)
• M40: 12,900,872 km (0.117 R)
• M41: 13,390,954 km (0.079 R)
• M42: 13,480,713 km (0.118 R)
• M43: 13,978,126 km (0.066 R)
• M44: 14,023,604 km (0.089 R)
• M45: 14,069,231 km (0.046 R)
• M46: 14,619,751 km (0.102 R)
• M47: 14,897,704 km (0.107 R)
• M48: 16,457,411 km (0.079 R)
• M49: 16,794,755 km (0.053 R)
• M50: 16,940,164 km (0.068 R)
• M51: 17,280,948 km (0.09 R)
• M52: 17,378,635 km (0.057 R)
• M53: 17,476,622 km (0.088 R)
• M54: 17,673,044 km (0.091 R)
• M55: 17,722,261 km (0.115 R)
• M56: 19,575,779 km (0.09 R)
• M57: 19,984,480 km (0.08 R)
• M58: 20,190,028 km (0.067 R)
• M59: 20,706,739 km (0.082 R)
• M60: 20,914,530 km (0.12 R)
• M61: 23,139,051 km (0.108 R)
• M62: 24,060,574 km (0.043 R)
• M63: 24,498,447 km (0.12 R)
• M64: 24,883,661 km (0.03 R)
• M65: 25,270,970 km (0.115 R)
• M66: 26,670,308 km (0.042 R)
• M67: 27,180,138 km (0.082 R)
• M68: 27,807,701 km (0.107 R)
• M69: 27,922,293 km (0.054 R)
• M70: 30,779,164 km (0.093 R)
• M71: 31,612,274 km (0.112 R)
• M72: 31,971,608 km (0.095 R)
• M73: 32,091,735 km (0.096 R)
• M74: 32,633,878 km (0.089 R)
• M75: 33,361,672 km (0.067 R)
• M76: 33,483,444 km (0.09 R)
• M77: 33,910,845 km (0.106 R)
• M78: 34,094,701 km (0.079 R)
• M79: 35,887,931 km (0.101 R)
• M80: 36,137,759 km (0.056 R)
• M81: 37,142,459 km (0.038 R)
• M82: 37,521,689 km (0.05 R)
• M83: 38,475,226 km (0.032 R)
• M84: 39,115,355 km (0.063 R)
• M85: 41,056,687 km (0.084 R)
• M86: 41,187,286 km (0.109 R)
• M87: 42,764,496 km (0.032 R)
• M88: 43,427,364 km (0.102 R)
• M89: 43,760,220 km (0.11 R)
• M90: 44,428,324 km (0.048 R)
• M91: 44,763,572 km (0.091 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: 174 - 19,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit