🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.4

Radius: 12.7

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.52 AU - 0.86 AU

Year: 376 Days

Day: 6.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 30,875,471 km

• M1: 158,125 km (0.093 R)
• M2: 269,276 km (0.111 R)
• M3: 354,697 km (0.11 R)
• M4: 485,146 km (0.106 R)
• M5: 660,624 km (0.049 R)
• M6: 774,169 km (0.071 R)
• M7: 859,440 km (0.107 R)
• M8: 952,340 km (0.119 R)
• M9: 1,114,055 km (0.106 R)
• M10: 1,216,679 km (0.068 R)
• M11: 1,341,594 km (0.063 R)
• M12: 1,544,748 km (0.054 R)
• M13: 1,630,018 km (0.059 R)
• M14: 1,763,609 km (0.055 R)
• M15: 1,853,069 km (0.043 R)
• M16: 2,147,627 km (0.109 R)
• M17: 2,249,354 km (0.117 R)
• M18: 2,364,245 km (0.115 R)
• M19: 2,498,883 km (0.102 R)
• M20: 2,660,149 km (0.119 R)
• M21: 3,025,168 km (0.073 R)
• M22: 3,120,612 km (0.097 R)
• M23: 3,229,968 km (0.095 R)
• M24: 3,327,505 km (0.109 R)
• M25: 3,525,723 km (0.081 R)
• M26: 3,626,252 km (0.1 R)
• M27: 3,721,097 km (0.114 R)
• M28: 3,816,690 km (0.031 R)
• M29: 3,913,181 km (0.093 R)
• M30: 3,996,507 km (0.082 R)
• M31: 4,314,403 km (0.037 R)
• M32: 4,422,263 km (0.041 R)
• M33: 4,509,179 km (0.106 R)
• M34: 4,633,345 km (0.049 R)
• M35: 4,997,616 km (0.112 R)
• M36: 5,225,304 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 9.2

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.93 AU - 1.53 AU

Year: 895 Days

Day: 12.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 30,875,471 km

• M1: 116,836 km (0.105 R)
• M2: 196,871 km (0.098 R)
• M3: 258,804 km (0.086 R)
• M4: 357,689 km (0.092 R)
• M5: 530,923 km (0.106 R)
• M6: 617,839 km (0.098 R)
• M7: 845,527 km (0.051 R)
• M8: 904,319 km (0.054 R)
• M9: 990,039 km (0.101 R)
• M10: 1,052,421 km (0.029 R)
• M11: 1,137,692 km (0.116 R)
• M12: 1,230,891 km (0.106 R)
• M13: 1,343,987 km (0.117 R)
• M14: 1,460,674 km (0.086 R)
• M15: 1,642,136 km (0.048 R)
• M16: 1,767,349 km (0.103 R)
• M17: 1,850,526 km (0.105 R)
• M18: 2,014,036 km (0.043 R)
• M19: 2,094,370 km (0.117 R)
• M20: 2,209,860 km (0.088 R)
• M21: 2,327,593 km (0.091 R)
• M22: 2,419,147 km (0.113 R)
• M23: 2,526,259 km (0.102 R)
• M24: 2,634,867 km (0.113 R)
• M25: 2,715,650 km (0.099 R)
• M26: 2,782,221 km (0.099 R)
• M27: 2,842,060 km (0.045 R)
• M28: 2,970,415 km (0.111 R)
• M29: 3,092,936 km (0.087 R)
• M30: 3,248,667 km (0.093 R)
• M31: 3,470,970 km (0.097 R)
• M32: 3,592,144 km (0.09 R)
• M33: 3,690,131 km (0.1 R)
• M34: 3,880,419 km (0.117 R)
• M35: 3,947,289 km (0.105 R)
• M36: 4,006,231 km (0.096 R)
• M37: 4,090,903 km (0.098 R)
• M38: 4,305,128 km (0.115 R)
• M39: 4,383,218 km (0.033 R)
• M40: 4,479,259 km (0.102 R)
• M41: 4,825,579 km (0.077 R)
• M42: 4,897,685 km (0.064 R)
• M43: 5,097,847 km (0.118 R)
• M44: 5,254,326 km (0.104 R)
• M45: 5,319,251 km (0.054 R)
• M46: 5,403,176 km (0.054 R)
• M47: 5,506,249 km (0.044 R)
• M48: 5,572,221 km (0.063 R)
• M49: 5,838,805 km (0.115 R)
• M50: 5,963,869 km (0.053 R)
• M51: 6,021,913 km (0.088 R)
• M52: 6,344,745 km (0.104 R)
• M53: 6,404,135 km (0.091 R)
• M54: 6,463,526 km (0.075 R)
• M55: 6,603,100 km (0.114 R)
• M56: 6,663,239 km (0.107 R)
• M57: 6,804,160 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 10.4

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.32 AU - 3.44 AU

Year: 3206 Days

Day: 8.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,875,471 km

• M1: 171,439 km (0.115 R)
• M2: 254,316 km (0.118 R)
• M3: 392,994 km (0.084 R)
• M4: 474,225 km (0.101 R)
• M5: 599,588 km (0.087 R)
• M6: 676,781 km (0.081 R)
• M7: 778,657 km (0.071 R)
• M8: 1,177,784 km (0.098 R)
• M9: 1,526,497 km (0.078 R)
• M10: 1,776,774 km (0.115 R)
• M11: 1,863,241 km (0.084 R)
• M12: 1,936,395 km (0.118 R)
• M13: 2,395,959 km (0.111 R)
• M14: 2,572,934 km (0.07 R)
• M15: 2,638,458 km (0.055 R)
• M16: 2,871,980 km (0.087 R)
• M17: 3,112,384 km (0.071 R)
• M18: 3,182,246 km (0.105 R)
• M19: 3,668,140 km (0.102 R)
• M20: 3,779,291 km (0.065 R)
• M21: 3,929,188 km (0.097 R)
• M22: 4,024,033 km (0.026 R)
• M23: 4,548,822 km (0.106 R)
• M24: 4,728,789 km (0.083 R)
• M25: 4,809,422 km (0.094 R)
• M26: 4,931,344 km (0.082 R)
• M27: 5,429,206 km (0.112 R)
• M28: 6,184,226 km (0.053 R)
• M29: 6,361,350 km (0.089 R)
• M30: 6,857,417 km (0.111 R)
• M31: 7,040,973 km (0.047 R)
• M32: 7,226,026 km (0.12 R)
• M33: 7,814,993 km (0.046 R)
• M34: 8,103,118 km (0.04 R)
• M35: 8,224,293 km (0.112 R)
• M36: 8,468,287 km (0.091 R)
• M37: 8,789,174 km (0.051 R)
• M38: 8,988,588 km (0.108 R)
• M39: 9,265,344 km (0.112 R)
• M40: 9,749,892 km (0.079 R)
• M41: 10,060,307 km (0.101 R)
• M42: 10,138,397 km (0.111 R)
• M43: 10,400,194 km (0.043 R)
• M44: 10,479,181 km (0.109 R)
• M45: 10,611,127 km (0.103 R)
• M46: 10,903,740 km (0.115 R)
• M47: 11,037,480 km (0.086 R)
• M48: 11,333,983 km (0.051 R)
• M49: 11,469,519 km (0.114 R)
• M50: 11,852,041 km (0.116 R)
• M51: 12,183,251 km (0.117 R)
• M52: 13,252,277 km (0.084 R)
• M53: 13,337,997 km (0.106 R)
• M54: 14,117,401 km (0.082 R)
• M55: 14,527,300 km (0.098 R)
• M56: 15,962,542 km (0.047 R)
• M57: 16,084,165 km (0.116 R)
• M58: 16,328,458 km (0.054 R)
• M59: 16,481,646 km (0.076 R)
• M60: 16,573,798 km (0.029 R)
• M61: 16,697,067 km (0.097 R)
• M62: 17,223,951 km (0.093 R)
• M63: 17,945,461 km (0.112 R)
• M64: 18,580,953 km (0.095 R)
• M65: 18,709,009 km (0.046 R)
• M66: 19,126,985 km (0.105 R)
• M67: 19,678,254 km (0.104 R)
• M68: 19,972,213 km (0.1 R)
• M69: 20,531,410 km (0.077 R)
• M70: 21,095,843 km (0.097 R)
• M71: 21,530,874 km (0.077 R)
• M72: 21,732,681 km (0.082 R)
• M73: 21,968,896 km (0.1 R)
• M74: 22,070,473 km (0.077 R)
• M75: 22,682,777 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 8

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.07 AU - 3.55 AU

Year: 3950 Days

Day: 12.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,875,471 km

• M1: 131,796 km (0.119 R)
• M2: 184,903 km (0.035 R)
• M3: 358,436 km (0.101 R)
• M4: 481,406 km (0.086 R)
• M5: 608,115 km (0.115 R)
• M6: 882,478 km (0.095 R)
• M7: 1,616,854 km (0.114 R)
• M8: 1,680,882 km (0.047 R)
• M9: 1,811,780 km (0.076 R)
• M10: 1,861,746 km (0.078 R)
• M11: 1,963,023 km (0.099 R)
• M12: 2,118,605 km (0.106 R)
• M13: 2,188,916 km (0.086 R)
• M14: 2,780,576 km (0.082 R)
• M15: 3,134,225 km (0.11 R)
• M16: 3,214,709 km (0.079 R)
• M17: 3,357,425 km (0.089 R)
• M18: 3,543,974 km (0.051 R)
• M19: 3,670,234 km (0.072 R)
• M20: 3,776,598 km (0.108 R)
• M21: 3,905,701 km (0.044 R)
• M22: 3,970,776 km (0.104 R)
• M23: 4,256,807 km (0.081 R)
• M24: 4,323,827 km (0.116 R)
• M25: 4,549,720 km (0.105 R)
• M26: 4,618,236 km (0.085 R)
• M27: 4,872,403 km (0.06 R)
• M28: 6,160,291 km (0.087 R)
• M29: 6,211,004 km (0.079 R)
• M30: 6,646,484 km (0.046 R)
• M31: 6,698,394 km (0.11 R)
• M32: 6,907,233 km (0.094 R)
• M33: 7,224,680 km (0.09 R)
• M34: 8,485,191 km (0.12 R)
• M35: 8,541,590 km (0.091 R)
• M36: 8,768,230 km (0.083 R)
• M37: 8,853,651 km (0.085 R)
• M38: 9,025,539 km (0.113 R)
• M39: 9,140,729 km (0.078 R)
• M40: 9,694,540 km (0.04 R)
• M41: 9,753,332 km (0.081 R)
• M42: 9,960,525 km (0.052 R)
• M43: 10,349,181 km (0.086 R)
• M44: 11,295,986 km (0.066 R)
• M45: 11,763,928 km (0.082 R)
• M46: 11,984,435 km (0.087 R)
• M47: 12,111,144 km (0.115 R)
• M48: 12,622,320 km (0.094 R)
• M49: 12,880,377 km (0.068 R)
• M50: 13,238,364 km (0.03 R)
• M51: 13,665,466 km (0.081 R)
• M52: 13,830,922 km (0.09 R)
• M53: 14,063,845 km (0.083 R)
• M54: 14,365,136 km (0.077 R)
• M55: 14,432,305 km (0.114 R)
• M56: 14,634,711 km (0.061 R)
• M57: 15,419,053 km (0.082 R)
• M58: 15,729,618 km (0.057 R)
• M59: 16,042,427 km (0.074 R)
• M60: 16,112,139 km (0.11 R)
• M61: 16,780,094 km (0.082 R)
• M62: 16,921,763 km (0.035 R)
• M63: 17,492,778 km (0.097 R)
• M64: 17,564,585 km (0.052 R)
• M65: 18,653,807 km (0.036 R)
• M66: 18,727,110 km (0.104 R)
• M67: 19,206,422 km (0.037 R)
• M68: 19,727,172 km (0.11 R)
• M69: 19,801,971 km (0.104 R)
• M70: 20,290,258 km (0.092 R)
• M71: 20,630,743 km (0.11 R)
• M72: 21,049,318 km (0.117 R)
• M73: 21,278,801 km (0.055 R)
• M74: 22,049,829 km (0.079 R)
• M75: 22,127,470 km (0.063 R)
• M76: 22,908,520 km (0.095 R)
• M77: 23,065,897 km (0.106 R)
• M78: 23,977,397 km (0.098 R)
• M79: 24,337,180 km (0.071 R)
• M80: 24,779,541 km (0.063 R)
• M81: 25,183,904 km (0.072 R)
• M82: 26,081,042 km (0.093 R)
• M83: 28,074,883 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 9.6

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.4 AU - 4.08 AU

Year: 4745 Days

Day: 9.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 30,875,471 km

• M1: 154,834 km (0.091 R)
• M2: 271,221 km (0.079 R)
• M3: 484,099 km (0.09 R)
• M4: 689,048 km (0.099 R)
• M5: 815,308 km (0.047 R)
• M6: 1,241,513 km (0.074 R)
• M7: 1,303,147 km (0.1 R)
• M8: 1,561,054 km (0.085 R)
• M9: 1,730,548 km (0.068 R)
• M10: 1,817,614 km (0.118 R)
• M11: 1,888,374 km (0.12 R)
• M12: 2,332,530 km (0.109 R)
• M13: 2,487,813 km (0.108 R)
• M14: 2,870,334 km (0.1 R)
• M15: 3,036,986 km (0.093 R)
• M16: 3,121,509 km (0.059 R)
• M17: 3,489,819 km (0.106 R)
• M18: 4,079,833 km (0.102 R)
• M19: 4,458,316 km (0.034 R)
• M20: 4,530,572 km (0.113 R)
• M21: 4,651,895 km (0.068 R)
• M22: 5,198,376 km (0.093 R)
• M23: 5,660,783 km (0.071 R)
• M24: 5,976,285 km (0.072 R)
• M25: 6,056,171 km (0.105 R)
• M26: 7,182,194 km (0.072 R)
• M27: 7,610,193 km (0.111 R)
• M28: 7,841,920 km (0.059 R)
• M29: 8,252,866 km (0.094 R)
• M30: 8,520,796 km (0.088 R)
• M31: 8,701,061 km (0.065 R)
• M32: 9,065,332 km (0.107 R)
• M33: 9,280,154 km (0.109 R)
• M34: 9,403,722 km (0.108 R)
• M35: 9,527,739 km (0.097 R)
• M36: 10,668,722 km (0.083 R)
• M37: 10,798,124 km (0.12 R)
• M38: 11,058,574 km (0.08 R)
• M39: 11,222,383 km (0.113 R)
• M40: 11,685,538 km (0.095 R)
• M41: 12,256,254 km (0.12 R)
• M42: 12,493,816 km (0.113 R)
• M43: 12,630,249 km (0.025 R)
• M44: 12,939,169 km (0.096 R)
• M45: 13,181,218 km (0.084 R)
• M46: 13,529,482 km (0.071 R)
• M47: 13,775,122 km (0.104 R)
• M48: 14,057,712 km (0.095 R)
• M49: 14,342,097 km (0.052 R)
• M50: 14,556,770 km (0.099 R)
• M51: 15,025,311 km (0.07 R)
• M52: 15,170,421 km (0.105 R)
• M53: 15,352,631 km (0.111 R)
• M54: 15,682,345 km (0.111 R)
• M55: 15,903,450 km (0.088 R)
• M56: 16,162,704 km (0.06 R)
• M57: 17,062,236 km (0.061 R)
• M58: 17,670,800 km (0.088 R)
• M59: 17,977,924 km (0.118 R)
• M60: 18,093,414 km (0.063 R)
• M61: 18,480,573 km (0.118 R)
• M62: 18,948,665 km (0.065 R)
• M63: 20,136,023 km (0.107 R)
• M64: 20,416,519 km (0.064 R)
• M65: 20,900,468 km (0.097 R)
• M66: 21,184,405 km (0.08 R)
• M67: 21,469,688 km (0.084 R)
• M68: 21,592,358 km (0.076 R)
• M69: 22,540,510 km (0.104 R)
• M70: 22,623,686 km (0.062 R)
• M71: 22,873,514 km (0.05 R)
• M72: 23,250,052 km (0.108 R)
• M73: 23,586,498 km (0.109 R)
• M74: 23,713,207 km (0.109 R)
• M75: 25,292,811 km (0.087 R)
• M76: 26,686,315 km (0.116 R)
• M77: 28,149,383 km (0.111 R)
• M78: 28,283,721 km (0.059 R)
• M79: 28,642,756 km (0.1 R)
• M80: 29,229,629 km (0.042 R)
• M81: 29,365,613 km (0.083 R)
• M82: 30,277,711 km (0.07 R)
• M83: 30,369,415 km (0.083 R)
• M84: 30,599,048 km (0.118 R)
• M85: 30,829,279 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 18,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit