🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 14.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.08 AU - 1.4 AU

Year: 906 Days

Day: 13.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 48,279,745 km

• M1: 200,162 km (0.093 R)
• M2: 347,516 km (0.033 R)
• M3: 554,260 km (0.092 R)
• M4: 644,767 km (0.077 R)
• M5: 736,171 km (0.093 R)
• M6: 916,287 km (0.057 R)
• M7: 1,199,177 km (0.081 R)
• M8: 1,337,555 km (0.068 R)
• M9: 1,511,238 km (0.054 R)
• M10: 1,600,996 km (0.1 R)
• M11: 1,692,700 km (0.077 R)
• M12: 1,849,778 km (0.095 R)
• M13: 1,987,258 km (0.102 R)
• M14: 2,281,517 km (0.099 R)
• M15: 2,376,961 km (0.084 R)
• M16: 2,837,722 km (0.057 R)
• M17: 3,035,790 km (0.108 R)
• M18: 3,170,428 km (0.12 R)
• M19: 3,316,884 km (0.043 R)
• M20: 3,586,459 km (0.094 R)
• M21: 3,698,359 km (0.12 R)
• M22: 3,894,631 km (0.102 R)
• M23: 4,020,293 km (0.1 R)
• M24: 4,362,274 km (0.067 R)
• M25: 4,624,968 km (0.047 R)
• M26: 4,758,409 km (0.1 R)
• M27: 4,859,238 km (0.101 R)
• M28: 4,994,923 km (0.07 R)
• M29: 5,143,324 km (0.053 R)
• M30: 5,281,702 km (0.114 R)
• M31: 5,444,615 km (0.093 R)
• M32: 5,609,322 km (0.099 R)
• M33: 5,883,385 km (0.055 R)
• M34: 6,088,933 km (0.116 R)
• M35: 6,321,557 km (0.059 R)
• M36: 6,469,958 km (0.101 R)
• M37: 6,808,049 km (0.068 R)
• M38: 6,922,193 km (0.109 R)
• M39: 7,164,990 km (0.093 R)
• M40: 7,436,809 km (0.079 R)
• M41: 7,632,932 km (0.107 R)
• M42: 8,164,603 km (0.112 R)
• M43: 8,272,463 km (0.097 R)
• M44: 8,530,370 km (0.068 R)
• M45: 8,818,495 km (0.06 R)
• M46: 8,984,699 km (0.04 R)
• M47: 9,137,887 km (0.116 R)

Asteroid Belt

Center: 1.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.1

Radius: 9.7

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.84 AU - 1.92 AU

Year: 1691 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,279,745 km

• M1: 166,353 km (0.084 R)
• M2: 330,611 km (0.117 R)
• M3: 417,228 km (0.043 R)
• M4: 567,874 km (0.094 R)
• M5: 632,201 km (0.102 R)
• M6: 793,018 km (0.086 R)
• M7: 882,927 km (0.117 R)
• M8: 1,002,755 km (0.098 R)
• M9: 1,064,838 km (0.093 R)
• M10: 1,137,393 km (0.102 R)
• M11: 1,221,317 km (0.086 R)
• M12: 1,425,219 km (0.065 R)
• M13: 1,640,341 km (0.079 R)
• M14: 1,768,097 km (0.061 R)
• M15: 1,977,385 km (0.114 R)
• M16: 2,194,750 km (0.116 R)
• M17: 2,529,550 km (0.111 R)
• M18: 2,816,629 km (0.082 R)
• M19: 2,893,372 km (0.084 R)
• M20: 3,048,805 km (0.109 R)
• M21: 3,153,972 km (0.058 R)
• M22: 3,476,804 km (0.111 R)
• M23: 3,545,470 km (0.084 R)
• M24: 3,656,322 km (0.071 R)
• M25: 4,110,949 km (0.112 R)
• M26: 4,389,501 km (0.031 R)
• M27: 4,508,581 km (0.107 R)
• M28: 4,704,404 km (0.109 R)
• M29: 4,780,550 km (0.083 R)
• M30: 4,841,735 km (0.054 R)
• M31: 4,918,628 km (0.104 R)
• M32: 5,042,346 km (0.114 R)
• M33: 5,120,286 km (0.064 R)
• M34: 5,420,080 km (0.117 R)
• M35: 5,612,463 km (0.05 R)
• M36: 5,741,865 km (0.104 R)
• M37: 5,823,247 km (0.092 R)
• M38: 5,937,988 km (0.113 R)
• M39: 6,186,171 km (0.058 R)
• M40: 6,437,795 km (0.076 R)
• M41: 6,864,747 km (0.113 R)
• M42: 7,038,131 km (0.058 R)
• M43: 7,142,850 km (0.116 R)
• M44: 7,531,355 km (0.056 R)
• M45: 7,638,467 km (0.091 R)
• M46: 8,200,058 km (0.1 R)
• M47: 8,458,114 km (0.086 R)
• M48: 8,625,514 km (0.079 R)
• M49: 8,944,457 km (0.097 R)
• M50: 9,191,144 km (0.092 R)
• M51: 9,710,398 km (0.114 R)
• M52: 9,827,084 km (0.075 R)
• M53: 9,905,174 km (0.104 R)
• M54: 10,160,388 km (0.098 R)
• M55: 10,318,513 km (0.092 R)
• M56: 10,437,593 km (0.076 R)
• M57: 10,597,064 km (0.086 R)
• M58: 11,284,167 km (0.11 R)
• M59: 11,345,503 km (0.116 R)
• M60: 11,653,824 km (0.103 R)
• M61: 11,777,840 km (0.092 R)
• M62: 12,236,657 km (0.105 R)
• M63: 12,425,898 km (0.12 R)
• M64: 12,658,673 km (0.081 R)
• M65: 12,786,280 km (0.116 R)
• M66: 13,887,918 km (0.101 R)
• M67: 14,107,528 km (0.105 R)
• M68: 14,239,773 km (0.076 R)
• M69: 14,372,466 km (0.064 R)
• M70: 14,840,258 km (0.107 R)
• M71: 14,952,307 km (0.034 R)
• M72: 15,132,273 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.1

Radius: 10

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.91 AU - 2.83 AU

Year: 2393 Days

Day: 13.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,279,745 km

• M1: 162,314 km (0.119 R)
• M2: 265,536 km (0.1 R)
• M3: 331,658 km (0.119 R)
• M4: 405,709 km (0.116 R)
• M5: 517,459 km (0.08 R)
• M6: 600,935 km (0.092 R)
• M7: 689,497 km (0.084 R)
• M8: 820,096 km (0.117 R)
• M9: 943,663 km (0.102 R)
• M10: 1,024,147 km (0.069 R)
• M11: 1,098,796 km (0.095 R)
• M12: 1,184,067 km (0.12 R)
• M13: 1,298,210 km (0.116 R)
• M14: 1,605,185 km (0.114 R)
• M15: 2,199,388 km (0.08 R)
• M16: 2,308,295 km (0.098 R)
• M17: 2,531,944 km (0.048 R)
• M18: 3,024,271 km (0.115 R)
• M19: 3,294,145 km (0.085 R)
• M20: 3,457,207 km (0.028 R)
• M21: 3,571,799 km (0.045 R)
• M22: 3,804,723 km (0.082 R)
• M23: 3,936,369 km (0.073 R)
• M24: 4,258,453 km (0.118 R)
• M25: 4,436,474 km (0.09 R)
• M26: 4,519,501 km (0.11 R)
• M27: 4,658,926 km (0.073 R)
• M28: 4,870,907 km (0.086 R)
• M29: 5,100,689 km (0.117 R)
• M30: 5,173,094 km (0.077 R)
• M31: 5,260,609 km (0.113 R)
• M32: 5,481,416 km (0.11 R)
• M33: 5,570,576 km (0.118 R)
• M34: 5,720,323 km (0.09 R)
• M35: 5,962,822 km (0.096 R)
• M36: 6,085,342 km (0.105 R)
• M37: 6,255,136 km (0.114 R)
• M38: 6,489,107 km (0.118 R)
• M39: 6,567,795 km (0.087 R)
• M40: 6,789,799 km (0.101 R)
• M41: 7,536,591 km (0.073 R)
• M42: 7,702,495 km (0.092 R)
• M43: 7,903,106 km (0.107 R)
• M44: 7,987,180 km (0.101 R)
• M45: 8,071,553 km (0.091 R)
• M46: 8,463,649 km (0.102 R)
• M47: 8,618,633 km (0.067 R)
• M48: 8,792,166 km (0.088 R)
• M49: 8,984,399 km (0.07 R)
• M50: 9,569,177 km (0.086 R)
• M51: 9,730,893 km (0.101 R)
• M52: 9,820,951 km (0.115 R)
• M53: 10,020,514 km (0.057 R)
• M54: 10,312,978 km (0.11 R)
• M55: 10,515,683 km (0.081 R)
• M56: 10,812,934 km (0.073 R)
• M57: 11,282,821 km (0.087 R)
• M58: 11,625,400 km (0.086 R)
• M59: 11,721,143 km (0.069 R)
• M60: 12,457,613 km (0.115 R)
• M61: 12,752,321 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.6

Radius: 3.3

Gravity: 65.8 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.62 AU - 6.58 AU

Year: 9883 Days

Day: 16.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,279,745 km

• M1: 58,044 km (0.052 R)
• M2: 157,527 km (0.089 R)
• M3: 330,163 km (0.114 R)
• M4: 663,317 km (0.105 R)
• M5: 840,441 km (0.052 R)
• M6: 934,388 km (0.087 R)
• M7: 1,800,859 km (0.099 R)
• M8: 1,873,414 km (0.05 R)
• M9: 1,971,550 km (0.088 R)
• M10: 2,380,850 km (0.103 R)
• M11: 2,487,214 km (0.114 R)
• M12: 2,871,531 km (0.081 R)
• M13: 2,927,930 km (0.105 R)
• M14: 3,973,170 km (0.117 R)
• M15: 4,163,010 km (0.107 R)
• M16: 4,258,902 km (0.06 R)
• M17: 4,749,732 km (0.101 R)
• M18: 5,327,330 km (0.064 R)
• M19: 5,501,312 km (0.067 R)
• M20: 5,606,779 km (0.045 R)
• M21: 5,748,149 km (0.056 R)
• M22: 5,926,768 km (0.109 R)
• M23: 6,510,200 km (0.042 R)
• M24: 6,621,651 km (0.11 R)
• M25: 7,149,881 km (0.107 R)
• M26: 7,380,411 km (0.085 R)
• M27: 7,419,157 km (0.081 R)
• M28: 7,535,544 km (0.11 R)
• M29: 7,770,113 km (0.053 R)
• M30: 8,528,724 km (0.097 R)
• M31: 8,569,265 km (0.071 R)
• M32: 9,061,293 km (0.069 R)
• M33: 9,185,608 km (0.066 R)
• M34: 9,310,672 km (0.051 R)
• M35: 10,373,864 km (0.115 R)
• M36: 11,162,844 km (0.063 R)
• M37: 11,385,445 km (0.096 R)
• M38: 11,519,784 km (0.119 R)
• M39: 11,970,971 km (0.088 R)
• M40: 12,016,449 km (0.07 R)
• M41: 12,107,554 km (0.112 R)
• M42: 12,658,822 km (0.118 R)
• M43: 12,797,799 km (0.082 R)
• M44: 12,984,048 km (0.09 R)
• M45: 13,030,723 km (0.097 R)
• M46: 13,124,371 km (0.103 R)
• M47: 13,359,239 km (0.066 R)
• M48: 13,548,182 km (0.1 R)
• M49: 13,928,609 km (0.064 R)
• M50: 14,457,437 km (0.077 R)
• M51: 15,683,691 km (0.112 R)
• M52: 15,783,174 km (0.04 R)
• M53: 16,283,878 km (0.109 R)
• M54: 17,661,824 km (0.093 R)
• M55: 17,973,137 km (0.113 R)
• M56: 18,077,257 km (0.092 R)
• M57: 18,181,676 km (0.074 R)
• M58: 20,854,691 km (0.11 R)
• M59: 21,073,852 km (0.118 R)
• M60: 22,124,927 km (0.109 R)
• M61: 22,404,376 km (0.095 R)
• M62: 22,460,325 km (0.086 R)
• M63: 24,162,599 km (0.069 R)
• M64: 24,508,021 km (0.046 R)
• M65: 25,203,800 km (0.053 R)
• M66: 25,261,994 km (0.107 R)
• M67: 27,030,839 km (0.044 R)
• M68: 27,809,646 km (0.106 R)
• M69: 27,869,934 km (0.115 R)
• M70: 29,573,405 km (0.065 R)
• M71: 30,189,897 km (0.064 R)
• M72: 32,634,626 km (0.082 R)
• M73: 33,143,857 km (0.114 R)
• M74: 34,041,444 km (0.101 R)
• M75: 35,402,635 km (0.115 R)
• M76: 36,254,146 km (0.037 R)
• M77: 36,319,969 km (0.112 R)
• M78: 37,046,118 km (0.076 R)
• M79: 37,377,776 km (0.096 R)
• M80: 38,445,755 km (0.08 R)
• M81: 38,512,925 km (0.111 R)
• M82: 38,714,433 km (0.09 R)
• M83: 39,862,746 km (0.078 R)
• M84: 40,816,732 km (0.089 R)
• M85: 41,090,795 km (0.068 R)
• M86: 42,261,847 km (0.092 R)
• M87: 42,400,375 km (0.083 R)
• M88: 43,583,844 km (0.085 R)
• M89: 44,566,402 km (0.103 R)
• M90: 44,848,544 km (0.09 R)
• M91: 46,054,153 km (0.106 R)
• M92: 46,625,168 km (0.057 R)
• M93: 47,630,017 km (0.108 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: 484 - 14,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit