🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.65 AU - 0.65 AU

Year: 338 Days

Day: 12.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,497,602 km

• M1: 114,592 km (0.107 R)

Asteroid Belt

Center: 1.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 10.8

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.44 AU - 3.16 AU

Year: 3025 Days

Day: 10.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,497,602 km

• M1: 161,865 km (0.081 R)
• M2: 325,974 km (0.104 R)
• M3: 422,913 km (0.086 R)
• M4: 583,581 km (0.049 R)
• M5: 996,621 km (0.093 R)
• M6: 1,159,533 km (0.084 R)
• M7: 1,280,109 km (0.109 R)
• M8: 1,362,986 km (0.079 R)
• M9: 1,469,201 km (0.116 R)
• M10: 1,545,196 km (0.089 R)
• M11: 1,622,688 km (0.115 R)
• M12: 1,758,523 km (0.089 R)
• M13: 2,417,202 km (0.043 R)
• M14: 2,534,038 km (0.05 R)
• M15: 2,909,679 km (0.098 R)
• M16: 3,188,978 km (0.116 R)
• M17: 3,288,760 km (0.096 R)
• M18: 3,375,227 km (0.087 R)
• M19: 3,491,614 km (0.086 R)
• M20: 3,565,067 km (0.092 R)
• M21: 3,894,631 km (0.079 R)
• M22: 3,986,185 km (0.105 R)
• M23: 4,202,653 km (0.106 R)
• M24: 4,296,750 km (0.091 R)
• M25: 4,470,882 km (0.114 R)
• M26: 4,679,870 km (0.116 R)
• M27: 5,174,291 km (0.115 R)
• M28: 5,342,738 km (0.051 R)
• M29: 5,633,557 km (0.111 R)
• M30: 5,789,587 km (0.078 R)
• M31: 5,911,958 km (0.087 R)
• M32: 6,035,227 km (0.105 R)
• M33: 6,105,987 km (0.066 R)
• M34: 6,482,375 km (0.081 R)
• M35: 6,755,840 km (0.086 R)
• M36: 7,051,744 km (0.117 R)
• M37: 7,238,742 km (0.118 R)
• M38: 7,656,269 km (0.096 R)
• M39: 7,964,890 km (0.077 R)
• M40: 8,395,881 km (0.118 R)
• M41: 8,494,915 km (0.114 R)
• M42: 9,280,603 km (0.091 R)
• M43: 9,921,630 km (0.072 R)
• M44: 10,110,422 km (0.111 R)
• M45: 10,258,076 km (0.075 R)
• M46: 11,224,627 km (0.058 R)
• M47: 11,377,666 km (0.072 R)
• M48: 11,553,294 km (0.084 R)
• M49: 11,663,548 km (0.046 R)
• M50: 11,885,102 km (0.057 R)
• M51: 11,974,113 km (0.09 R)
• M52: 12,422,607 km (0.099 R)
• M53: 12,648,949 km (0.082 R)
• M54: 12,785,382 km (0.105 R)
• M55: 13,105,671 km (0.06 R)
• M56: 13,174,636 km (0.096 R)
• M57: 13,312,864 km (0.116 R)
• M58: 13,382,278 km (0.072 R)
• M59: 13,707,503 km (0.056 R)
• M60: 13,871,014 km (0.071 R)
• M61: 14,058,759 km (0.12 R)
• M62: 14,341,948 km (0.113 R)
• M63: 14,436,793 km (0.055 R)
• M64: 14,508,002 km (0.093 R)
• M65: 14,914,010 km (0.087 R)
• M66: 15,106,393 km (0.107 R)
• M67: 15,396,463 km (0.109 R)
• M68: 15,493,552 km (0.095 R)
• M69: 15,664,094 km (0.117 R)
• M70: 15,761,632 km (0.085 R)
• M71: 16,006,823 km (0.109 R)
• M72: 16,080,574 km (0.075 R)
• M73: 16,624,961 km (0.07 R)
• M74: 16,774,559 km (0.045 R)

Asteroid Belt

Center: 3.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 10.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.86 AU - 3.76 AU

Year: 3888 Days

Day: 6.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,497,602 km

• M1: 133,740 km (0.076 R)
• M2: 235,916 km (0.105 R)
• M3: 374,593 km (0.072 R)
• M4: 720,015 km (0.113 R)
• M5: 849,118 km (0.079 R)
• M6: 1,030,131 km (0.031 R)
• M7: 1,154,297 km (0.091 R)
• M8: 1,236,127 km (0.115 R)
• M9: 1,381,088 km (0.105 R)
• M10: 1,622,539 km (0.101 R)
• M11: 1,741,768 km (0.104 R)
• M12: 2,102,897 km (0.048 R)
• M13: 2,233,347 km (0.055 R)
• M14: 2,351,828 km (0.072 R)
• M15: 2,594,925 km (0.069 R)
• M16: 2,703,982 km (0.056 R)
• M17: 3,288,760 km (0.08 R)
• M18: 3,526,770 km (0.102 R)
• M19: 4,146,255 km (0.096 R)
• M20: 4,311,111 km (0.096 R)
• M21: 4,459,513 km (0.109 R)
• M22: 4,685,256 km (0.044 R)
• M23: 5,285,891 km (0.053 R)
• M24: 5,545,144 km (0.032 R)
• M25: 5,931,406 km (0.077 R)
• M26: 6,665,932 km (0.05 R)
• M27: 6,751,651 km (0.067 R)
• M28: 6,881,053 km (0.092 R)
• M29: 7,495,751 km (0.047 R)
• M30: 7,697,110 km (0.04 R)
• M31: 7,809,757 km (0.108 R)
• M32: 8,128,101 km (0.109 R)
• M33: 8,800,992 km (0.078 R)
• M34: 9,251,581 km (0.116 R)
• M35: 9,515,921 km (0.037 R)
• M36: 9,978,328 km (0.098 R)
• M37: 10,101,297 km (0.113 R)
• M38: 10,200,032 km (0.097 R)
• M39: 10,623,094 km (0.062 R)
• M40: 11,026,560 km (0.089 R)
• M41: 11,460,842 km (0.079 R)
• M42: 11,900,660 km (0.054 R)
• M43: 11,978,750 km (0.118 R)
• M44: 12,346,013 km (0.068 R)
• M45: 12,877,086 km (0.057 R)
• M46: 12,957,270 km (0.104 R)
• M47: 13,334,257 km (0.117 R)
• M48: 13,687,457 km (0.119 R)
• M49: 14,071,475 km (0.083 R)
• M50: 14,292,431 km (0.105 R)
• M51: 14,514,584 km (0.117 R)
• M52: 14,626,034 km (0.108 R)
• M53: 14,821,858 km (0.087 R)
• M54: 15,272,596 km (0.092 R)
• M55: 15,670,826 km (0.058 R)
• M56: 15,785,268 km (0.085 R)
• M57: 16,593,845 km (0.1 R)
• M58: 16,973,823 km (0.12 R)
• M59: 17,682,917 km (0.091 R)
• M60: 17,772,227 km (0.103 R)
• M61: 17,921,376 km (0.094 R)
• M62: 18,130,963 km (0.08 R)
• M63: 20,084,561 km (0.109 R)
• M64: 20,177,761 km (0.083 R)
• M65: 20,395,874 km (0.038 R)
• M66: 20,614,736 km (0.103 R)
• M67: 20,897,177 km (0.101 R)
• M68: 21,023,288 km (0.036 R)
• M69: 21,181,114 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.6

Radius: 14.3

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.18 AU - 4.04 AU

Year: 4429 Days

Day: 6.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,497,602 km

• M1: 184,155 km (0.116 R)
• M2: 349,161 km (0.108 R)
• M3: 488,886 km (0.097 R)
• M4: 1,018,761 km (0.104 R)
• M5: 1,369,269 km (0.085 R)
• M6: 1,513,781 km (0.087 R)
• M7: 1,842,896 km (0.097 R)
• M8: 2,143,737 km (0.118 R)
• M9: 2,273,888 km (0.116 R)
• M10: 2,420,344 km (0.071 R)
• M11: 2,515,189 km (0.057 R)
• M12: 2,652,819 km (0.112 R)
• M13: 2,750,806 km (0.113 R)
• M14: 2,921,796 km (0.12 R)
• M15: 3,023,074 km (0.085 R)
• M16: 3,125,698 km (0.043 R)
• M17: 3,289,208 km (0.111 R)
• M18: 3,455,711 km (0.107 R)
• M19: 3,718,704 km (0.067 R)
• M20: 3,844,815 km (0.078 R)
• M21: 4,069,062 km (0.088 R)
• M22: 4,215,369 km (0.026 R)
• M23: 4,430,042 km (0.087 R)
• M24: 4,614,496 km (0.077 R)
• M25: 5,793,028 km (0.07 R)
• M26: 5,995,284 km (0.083 R)
• M27: 6,274,733 km (0.092 R)
• M28: 6,634,965 km (0.096 R)
• M29: 6,788,751 km (0.073 R)
• M30: 7,375,923 km (0.073 R)
• M31: 7,675,717 km (0.103 R)
• M32: 7,959,056 km (0.111 R)
• M33: 8,102,071 km (0.097 R)
• M34: 8,432,234 km (0.096 R)
• M35: 8,578,092 km (0.085 R)
• M36: 8,935,780 km (0.1 R)
• M37: 9,148,508 km (0.1 R)
• M38: 9,449,200 km (0.036 R)
• M39: 9,775,024 km (0.037 R)
• M40: 10,237,431 km (0.111 R)
• M41: 10,393,162 km (0.049 R)
• M42: 10,527,352 km (0.064 R)
• M43: 10,616,961 km (0.114 R)
• M44: 11,069,494 km (0.12 R)
• M45: 11,275,192 km (0.102 R)
• M46: 11,505,273 km (0.033 R)
• M47: 11,853,387 km (0.102 R)
• M48: 12,488,580 km (0.058 R)
• M49: 12,631,296 km (0.077 R)
• M50: 12,918,375 km (0.112 R)
• M51: 13,159,227 km (0.079 R)
• M52: 13,645,420 km (0.109 R)
• M53: 14,385,630 km (0.067 R)
• M54: 15,189,719 km (0.106 R)
• M55: 15,367,591 km (0.047 R)
• M56: 15,648,536 km (0.098 R)
• M57: 15,879,664 km (0.06 R)
• M58: 16,449,333 km (0.076 R)
• M59: 16,815,399 km (0.074 R)
• M60: 16,999,404 km (0.104 R)
• M61: 17,449,096 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 12.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.15 AU - 4.95 AU

Year: 6267 Days

Day: 9.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 168 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,497,602 km

• M1: 161,117 km (0.098 R)
• M2: 346,917 km (0.056 R)
• M3: 431,440 km (0.076 R)
• M4: 604,824 km (0.119 R)
• M5: 689,048 km (0.08 R)
• M6: 912,397 km (0.08 R)
• M7: 997,369 km (0.096 R)
• M8: 1,365,380 km (0.083 R)
• M9: 1,582,446 km (0.095 R)
• M10: 1,704,219 km (0.096 R)
• M11: 1,994,588 km (0.083 R)
• M12: 2,088,685 km (0.074 R)
• M13: 2,203,577 km (0.1 R)
• M14: 2,460,287 km (0.075 R)
• M15: 2,582,059 km (0.1 R)
• M16: 2,726,720 km (0.104 R)
• M17: 3,155,169 km (0.115 R)
• M18: 3,243,431 km (0.106 R)
• M19: 3,467,828 km (0.111 R)
• M20: 3,837,634 km (0.091 R)
• M21: 4,317,993 km (0.116 R)
• M22: 4,465,796 km (0.116 R)
• M23: 4,970,838 km (0.102 R)
• M24: 5,074,210 km (0.087 R)
• M25: 5,574,316 km (0.094 R)
• M26: 6,228,956 km (0.077 R)
• M27: 6,565,402 km (0.103 R)
• M28: 6,792,940 km (0.058 R)
• M29: 6,994,299 km (0.103 R)
• M30: 7,110,387 km (0.071 R)
• M31: 7,285,416 km (0.118 R)
• M32: 7,462,091 km (0.081 R)
• M33: 7,580,573 km (0.1 R)
• M34: 8,335,593 km (0.112 R)
• M35: 8,644,363 km (0.119 R)
• M36: 9,241,408 km (0.111 R)
• M37: 11,111,531 km (0.08 R)
• M38: 11,281,175 km (0.099 R)
• M39: 11,383,351 km (0.092 R)
• M40: 11,864,009 km (0.114 R)
• M41: 12,072,099 km (0.067 R)
• M42: 12,456,865 km (0.078 R)
• M43: 12,597,637 km (0.092 R)
• M44: 12,774,611 km (0.115 R)
• M45: 12,987,938 km (0.103 R)
• M46: 13,634,948 km (0.104 R)
• M47: 13,962,418 km (0.076 R)
• M48: 14,145,526 km (0.103 R)
• M49: 14,513,985 km (0.054 R)
• M50: 14,662,387 km (0.057 R)
• M51: 15,035,334 km (0.114 R)
• M52: 15,336,026 km (0.106 R)
• M53: 16,985,791 km (0.107 R)
• M54: 17,181,315 km (0.078 R)
• M55: 18,410,112 km (0.115 R)
• M56: 18,611,022 km (0.115 R)
• M57: 19,014,937 km (0.082 R)
• M58: 19,136,560 km (0.082 R)
• M59: 19,626,193 km (0.071 R)
• M60: 20,037,288 km (0.071 R)
• M61: 20,575,990 km (0.103 R)
• M62: 20,826,118 km (0.104 R)
• M63: 22,263,305 km (0.108 R)
• M64: 22,348,875 km (0.026 R)
• M65: 23,037,025 km (0.08 R)
• M66: 23,557,775 km (0.091 R)
• M67: 23,819,571 km (0.057 R)
• M68: 24,832,199 km (0.064 R)
• M69: 26,399,985 km (0.058 R)
• M70: 27,036,075 km (0.103 R)
• M71: 27,264,511 km (0.113 R)
• M72: 27,401,842 km (0.104 R)
• M73: 27,999,785 km (0.085 R)
• M74: 28,277,139 km (0.097 R)
• M75: 28,601,916 km (0.042 R)
• M76: 29,068,063 km (0.115 R)
• M77: 30,102,383 km (0.083 R)
• M78: 30,386,469 km (0.068 R)
• M79: 31,820,813 km (0.084 R)
• M80: 32,110,285 km (0.118 R)
• M81: 32,206,926 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 10,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit