🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.1

Radius: 8.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.73 AU - 0.95 AU

Year: 531 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 40,650,004 km

• M1: 109,206 km (0.097 R)
• M2: 175,179 km (0.103 R)
• M3: 266,883 km (0.025 R)
• M4: 330,462 km (0.066 R)
• M5: 386,112 km (0.09 R)
• M6: 466,596 km (0.115 R)
• M7: 525,687 km (0.092 R)
• M8: 581,936 km (0.103 R)
• M9: 710,739 km (0.114 R)
• M10: 832,811 km (0.093 R)
• M11: 893,249 km (0.09 R)
• M12: 958,623 km (0.065 R)
• M13: 1,124,228 km (0.115 R)
• M14: 1,199,177 km (0.037 R)
• M15: 1,295,218 km (0.116 R)
• M16: 1,350,270 km (0.118 R)
• M17: 1,430,305 km (0.101 R)
• M18: 1,516,174 km (0.105 R)
• M19: 1,663,080 km (0.084 R)
• M20: 1,797,269 km (0.054 R)
• M21: 1,859,053 km (0.069 R)
• M22: 1,912,609 km (0.098 R)
• M23: 2,080,906 km (0.09 R)
• M24: 2,306,799 km (0.049 R)
• M25: 2,471,656 km (0.104 R)
• M26: 2,550,494 km (0.073 R)
• M27: 2,772,049 km (0.032 R)
• M28: 2,916,261 km (0.09 R)
• M29: 2,989,265 km (0.104 R)
• M30: 3,115,974 km (0.038 R)
• M31: 3,233,708 km (0.112 R)
• M32: 3,298,483 km (0.06 R)
• M33: 3,363,858 km (0.034 R)
• M34: 3,429,531 km (0.081 R)
• M35: 3,573,444 km (0.114 R)
• M36: 3,651,684 km (0.06 R)
• M37: 3,810,108 km (0.11 R)
• M38: 3,913,181 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.5

Radius: 8.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.01 AU - 1.23 AU

Year: 818 Days

Day: 5.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,650,004 km

• M1: 119,529 km (0.119 R)
• M2: 187,147 km (0.092 R)
• M3: 277,354 km (0.057 R)
• M4: 337,044 km (0.102 R)
• M5: 402,418 km (0.098 R)
• M6: 509,830 km (0.113 R)
• M7: 590,912 km (0.098 R)
• M8: 676,631 km (0.094 R)
• M9: 747,092 km (0.118 R)
• M10: 878,588 km (0.114 R)
• M11: 929,900 km (0.086 R)
• M12: 991,235 km (0.063 R)
• M13: 1,150,707 km (0.094 R)
• M14: 1,207,404 km (0.064 R)
• M15: 1,358,349 km (0.063 R)
• M16: 1,433,746 km (0.079 R)
• M17: 1,546,842 km (0.105 R)
• M18: 1,636,302 km (0.107 R)
• M19: 1,700,479 km (0.107 R)
• M20: 1,804,001 km (0.085 R)
• M21: 1,926,521 km (0.067 R)
• M22: 1,994,439 km (0.115 R)
• M23: 2,109,629 km (0.084 R)
• M24: 2,162,138 km (0.115 R)
• M25: 2,292,438 km (0.063 R)
• M26: 2,388,928 km (0.054 R)
• M27: 2,474,498 km (0.04 R)
• M28: 2,542,416 km (0.091 R)
• M29: 2,598,365 km (0.111 R)
• M30: 2,749,908 km (0.058 R)
• M31: 2,898,010 km (0.073 R)
• M32: 3,108,195 km (0.074 R)
• M33: 3,262,580 km (0.085 R)
• M34: 3,337,229 km (0.06 R)
• M35: 3,398,714 km (0.066 R)
• M36: 3,474,411 km (0.059 R)
• M37: 3,818,635 km (0.102 R)
• M38: 3,998,601 km (0.073 R)
• M39: 4,056,795 km (0.037 R)
• M40: 4,144,459 km (0.09 R)
• M41: 4,255,162 km (0.11 R)
• M42: 4,486,889 km (0.075 R)
• M43: 4,554,956 km (0.1 R)
• M44: 4,684,508 km (0.093 R)
• M45: 4,815,107 km (0.096 R)
• M46: 4,892,598 km (0.119 R)
• M47: 4,970,539 km (0.106 R)
• M48: 5,080,344 km (0.101 R)
• M49: 5,182,968 km (0.097 R)
• M50: 5,334,211 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 11

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.2 AU - 1.56 AU

Year: 1119 Days

Day: 7.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,650,004 km

• M1: 142,417 km (0.057 R)
• M2: 229,034 km (0.094 R)
• M3: 315,801 km (0.075 R)
• M4: 384,915 km (0.064 R)
• M5: 518,805 km (0.094 R)
• M6: 595,250 km (0.091 R)
• M7: 698,472 km (0.074 R)
• M8: 802,593 km (0.106 R)
• M9: 988,692 km (0.119 R)
• M10: 1,127,669 km (0.102 R)
• M11: 1,203,216 km (0.075 R)
• M12: 1,309,281 km (0.113 R)
• M13: 1,403,826 km (0.105 R)
• M14: 1,569,282 km (0.086 R)
• M15: 1,701,676 km (0.042 R)
• M16: 1,773,333 km (0.115 R)
• M17: 1,994,738 km (0.06 R)
• M18: 2,233,945 km (0.052 R)
• M19: 2,665,834 km (0.04 R)
• M20: 2,872,578 km (0.091 R)
• M21: 2,977,895 km (0.054 R)
• M22: 3,065,111 km (0.107 R)
• M23: 3,143,500 km (0.1 R)
• M24: 3,352,189 km (0.111 R)
• M25: 3,596,333 km (0.108 R)
• M26: 3,909,740 km (0.055 R)
• M27: 4,221,203 km (0.036 R)
• M28: 4,551,964 km (0.113 R)
• M29: 4,641,573 km (0.117 R)
• M30: 4,856,844 km (0.064 R)
• M31: 5,133,601 km (0.086 R)
• M32: 5,356,352 km (0.114 R)
• M33: 5,606,330 km (0.089 R)
• M34: 5,738,724 km (0.113 R)
• M35: 6,105,388 km (0.074 R)
• M36: 6,341,454 km (0.108 R)
• M37: 6,593,377 km (0.059 R)
• M38: 6,682,387 km (0.064 R)
• M39: 6,938,648 km (0.073 R)
• M40: 7,016,140 km (0.118 R)
• M41: 7,660,309 km (0.046 R)
• M42: 7,740,493 km (0.095 R)
• M43: 7,847,755 km (0.073 R)
• M44: 7,942,151 km (0.115 R)
• M45: 8,159,217 km (0.058 R)
• M46: 8,295,800 km (0.108 R)
• M47: 8,433,281 km (0.098 R)
• M48: 8,599,185 km (0.041 R)
• M49: 8,766,286 km (0.119 R)
• M50: 8,948,346 km (0.086 R)
• M51: 9,287,933 km (0.096 R)
• M52: 9,416,438 km (0.108 R)
• M53: 9,488,095 km (0.102 R)
• M54: 9,588,625 km (0.085 R)
• M55: 9,747,498 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.7

Radius: 11.3

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.35 AU - 1.89 AU

Year: 1423 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 40,650,004 km

• M1: 149,598 km (0.063 R)
• M2: 261,647 km (0.078 R)
• M3: 341,083 km (0.047 R)
• M4: 422,165 km (0.091 R)
• M5: 523,742 km (0.079 R)
• M6: 603,328 km (0.103 R)
• M7: 797,805 km (0.112 R)
• M8: 959,970 km (0.095 R)
• M9: 1,037,461 km (0.059 R)
• M10: 1,224,309 km (0.109 R)
• M11: 1,413,849 km (0.095 R)
• M12: 1,567,187 km (0.098 R)
• M13: 1,939,836 km (0.041 R)
• M14: 2,050,089 km (0.111 R)
• M15: 2,121,447 km (0.119 R)
• M16: 2,436,650 km (0.105 R)
• M17: 2,868,988 km (0.12 R)
• M18: 2,960,691 km (0.089 R)
• M19: 3,265,572 km (0.08 R)
• M20: 3,385,549 km (0.099 R)
• M21: 3,458,404 km (0.118 R)
• M22: 3,704,642 km (0.117 R)
• M23: 3,817,438 km (0.099 R)
• M24: 3,918,567 km (0.117 R)
• M25: 4,110,800 km (0.042 R)
• M26: 4,424,806 km (0.053 R)
• M27: 4,504,541 km (0.107 R)
• M28: 4,598,190 km (0.05 R)
• M29: 4,760,354 km (0.08 R)
• M30: 4,938,076 km (0.094 R)
• M31: 5,159,930 km (0.095 R)
• M32: 5,786,894 km (0.115 R)
• M33: 6,109,427 km (0.096 R)
• M34: 6,272,938 km (0.085 R)
• M35: 6,483,273 km (0.084 R)
• M36: 7,019,132 km (0.1 R)
• M37: 7,143,598 km (0.037 R)
• M38: 7,237,395 km (0.11 R)
• M39: 7,315,934 km (0.073 R)
• M40: 7,553,346 km (0.088 R)
• M41: 7,712,967 km (0.077 R)
• M42: 8,051,806 km (0.107 R)
• M43: 8,165,949 km (0.083 R)
• M44: 8,247,779 km (0.087 R)
• M45: 8,346,215 km (0.119 R)
• M46: 8,561,187 km (0.053 R)
• M47: 8,727,689 km (0.116 R)
• M48: 8,962,558 km (0.093 R)
• M49: 9,233,629 km (0.066 R)
• M50: 9,421,674 km (0.062 R)
• M51: 9,507,543 km (0.053 R)
• M52: 9,731,940 km (0.069 R)
• M53: 9,905,773 km (0.095 R)
• M54: 10,133,311 km (0.106 R)
• M55: 10,451,356 km (0.11 R)
• M56: 11,060,967 km (0.064 R)
• M57: 11,297,033 km (0.082 R)
• M58: 11,461,590 km (0.112 R)
• M59: 11,829,900 km (0.111 R)
• M60: 12,146,001 km (0.114 R)
• M61: 12,314,598 km (0.072 R)
• M62: 12,502,792 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 8.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.56 AU - 1.76 AU

Year: 1476 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 40,650,004 km

• M1: 111,450 km (0.115 R)
• M2: 177,423 km (0.093 R)
• M3: 244,742 km (0.117 R)
• M4: 382,971 km (0.109 R)
• M5: 545,434 km (0.083 R)
• M6: 645,814 km (0.071 R)
• M7: 744,100 km (0.098 R)
• M8: 842,984 km (0.098 R)
• M9: 956,230 km (0.113 R)
• M10: 1,095,056 km (0.073 R)
• M11: 1,386,922 km (0.081 R)
• M12: 1,533,528 km (0.096 R)
• M13: 1,661,584 km (0.082 R)
• M14: 1,714,990 km (0.12 R)
• M15: 1,811,331 km (0.091 R)
• M16: 2,073,277 km (0.088 R)
• M17: 2,254,739 km (0.115 R)
• M18: 2,320,712 km (0.111 R)
• M19: 2,434,556 km (0.111 R)
• M20: 2,550,195 km (0.094 R)
• M21: 2,872,578 km (0.075 R)
• M22: 3,060,473 km (0.03 R)
• M23: 3,230,117 km (0.096 R)
• M24: 3,372,684 km (0.104 R)
• M25: 3,440,901 km (0.112 R)
• M26: 3,524,975 km (0.098 R)
• M27: 3,868,003 km (0.095 R)
• M28: 3,931,582 km (0.094 R)
• M29: 4,477,464 km (0.072 R)
• M30: 4,594,450 km (0.059 R)
• M31: 4,814,658 km (0.12 R)
• M32: 4,943,312 km (0.105 R)
• M33: 5,134,049 km (0.098 R)
• M34: 5,327,180 km (0.118 R)
• M35: 5,406,766 km (0.026 R)
• M36: 5,811,428 km (0.056 R)
• M37: 5,875,157 km (0.107 R)
• M38: 6,021,913 km (0.047 R)
• M39: 6,077,264 km (0.062 R)
• M40: 6,132,765 km (0.077 R)
• M41: 6,207,115 km (0.086 R)
• M42: 6,347,138 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.5

Radius: 11.8

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.82 AU - 5.44 AU

Year: 6877 Days

Day: 10.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,650,004 km

• M1: 187,297 km (0.078 R)
• M2: 389,553 km (0.089 R)
• M3: 712,535 km (0.119 R)
• M4: 833,559 km (0.077 R)
• M5: 962,064 km (0.114 R)
• M6: 1,080,396 km (0.119 R)
• M7: 1,204,113 km (0.08 R)
• M8: 1,427,612 km (0.051 R)
• M9: 1,524,851 km (0.037 R)
• M10: 1,830,480 km (0.11 R)
• M11: 1,915,302 km (0.079 R)
• M12: 2,001,620 km (0.049 R)
• M13: 2,111,275 km (0.043 R)
• M14: 2,547,053 km (0.086 R)
• M15: 2,960,691 km (0.103 R)
• M16: 3,035,939 km (0.079 R)
• M17: 3,265,722 km (0.091 R)
• M18: 3,448,381 km (0.081 R)
• M19: 3,527,667 km (0.076 R)
• M20: 4,072,353 km (0.09 R)
• M21: 4,241,100 km (0.054 R)
• M22: 4,527,280 km (0.052 R)
• M23: 4,643,518 km (0.04 R)
• M24: 4,998,514 km (0.09 R)
• M25: 5,088,572 km (0.109 R)
• M26: 6,147,724 km (0.089 R)
• M27: 6,276,827 km (0.099 R)
• M28: 6,669,522 km (0.11 R)
• M29: 7,375,773 km (0.045 R)
• M30: 7,825,016 km (0.09 R)
• M31: 8,105,811 km (0.09 R)
• M32: 9,299,452 km (0.074 R)
• M33: 10,470,355 km (0.107 R)
• M34: 11,368,840 km (0.076 R)
• M35: 11,687,184 km (0.101 R)
• M36: 12,170,236 km (0.105 R)
• M37: 12,741,999 km (0.083 R)
• M38: 13,532,175 km (0.073 R)
• M39: 14,252,488 km (0.101 R)
• M40: 15,598,121 km (0.106 R)
• M41: 15,819,077 km (0.034 R)
• M42: 17,256,862 km (0.119 R)
• M43: 17,945,162 km (0.115 R)
• M44: 18,642,438 km (0.089 R)
• M45: 18,783,060 km (0.054 R)
• M46: 19,348,689 km (0.092 R)
• M47: 20,255,851 km (0.059 R)
• M48: 20,545,173 km (0.062 R)
• M49: 20,835,842 km (0.107 R)
• M50: 21,617,790 km (0.095 R)
• M51: 22,359,496 km (0.057 R)
• M52: 23,260,674 km (0.085 R)
• M53: 26,139,386 km (0.115 R)
• M54: 26,665,072 km (0.086 R)
• M55: 27,300,714 km (0.107 R)
• M56: 27,834,180 km (0.074 R)
• M57: 29,346,166 km (0.104 R)
• M58: 29,455,222 km (0.113 R)
• M59: 30,002,302 km (0.062 R)
• M60: 30,884,630 km (0.034 R)
• M61: 31,162,134 km (0.118 R)
• M62: 31,607,936 km (0.104 R)
• M63: 32,731,416 km (0.09 R)
• M64: 33,298,092 km (0.083 R)
• M65: 33,810,914 km (0.089 R)
• M66: 34,671,401 km (0.118 R)
• M67: 34,959,826 km (0.102 R)
• M68: 35,191,104 km (0.098 R)
• M69: 36,472,410 km (0.101 R)
• M70: 37,177,764 km (0.108 R)
• M71: 37,650,493 km (0.062 R)
• M72: 37,769,124 km (0.108 R)
• M73: 38,601,935 km (0.089 R)
• M74: 38,960,821 km (0.102 R)
• M75: 40,346,546 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 11,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit