🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291

Radius: 11.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.76 AU - 1.86 AU

Year: 1572 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 65,434,144 km

• M1: 156,180 km (0.067 R)
• M2: 308,022 km (0.069 R)
• M3: 414,536 km (0.075 R)
• M4: 521,947 km (0.103 R)
• M5: 629,508 km (0.114 R)
• M6: 715,826 km (0.108 R)
• M7: 800,648 km (0.084 R)
• M8: 941,419 km (0.055 R)
• M9: 1,028,934 km (0.109 R)
• M10: 1,169,107 km (0.09 R)
• M11: 1,532,630 km (0.05 R)
• M12: 1,645,427 km (0.109 R)
• M13: 1,744,311 km (0.116 R)
• M14: 1,888,075 km (0.112 R)
• M15: 2,062,356 km (0.109 R)
• M16: 2,142,541 km (0.119 R)
• M17: 2,242,173 km (0.076 R)
• M18: 2,474,199 km (0.085 R)
• M19: 2,694,856 km (0.115 R)
• M20: 2,982,234 km (0.084 R)
• M21: 3,269,312 km (0.062 R)
• M22: 3,448,081 km (0.109 R)
• M23: 3,903,756 km (0.067 R)
• M24: 4,116,185 km (0.047 R)
• M25: 4,587,718 km (0.118 R)
• M26: 4,895,590 km (0.059 R)
• M27: 5,569,529 km (0.119 R)
• M28: 5,682,475 km (0.064 R)
• M29: 5,796,319 km (0.104 R)
• M30: 6,311,534 km (0.05 R)
• M31: 6,495,390 km (0.082 R)
• M32: 6,667,727 km (0.076 R)
• M33: 6,814,632 km (0.091 R)
• M34: 7,468,674 km (0.074 R)
• M35: 7,621,413 km (0.069 R)
• M36: 7,803,324 km (0.062 R)
• M37: 7,986,582 km (0.064 R)
• M38: 8,128,550 km (0.095 R)
• M39: 8,242,843 km (0.065 R)
• M40: 8,371,946 km (0.069 R)
• M41: 8,588,713 km (0.107 R)
• M42: 8,939,221 km (0.046 R)
• M43: 9,027,633 km (0.044 R)
• M44: 9,101,534 km (0.083 R)
• M45: 9,264,746 km (0.06 R)
• M46: 9,369,165 km (0.116 R)
• M47: 9,624,379 km (0.1 R)
• M48: 9,730,145 km (0.057 R)
• M49: 9,836,210 km (0.115 R)
• M50: 9,927,614 km (0.114 R)
• M51: 10,065,094 km (0.114 R)
• M52: 10,419,192 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.1

Radius: 13.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.94 AU - 2 AU

Year: 1785 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 65,434,144 km

• M1: 174,880 km (0.12 R)
• M2: 351,705 km (0.104 R)
• M3: 506,239 km (0.117 R)
• M4: 638,185 km (0.049 R)
• M5: 890,556 km (0.064 R)
• M6: 1,002,755 km (0.08 R)
• M7: 1,136,345 km (0.098 R)
• M8: 1,251,237 km (0.095 R)
• M9: 1,466,658 km (0.04 R)
• M10: 1,556,566 km (0.114 R)
• M11: 1,685,519 km (0.109 R)
• M12: 1,827,936 km (0.117 R)
• M13: 1,984,565 km (0.083 R)
• M14: 2,104,992 km (0.033 R)
• M15: 2,259,227 km (0.1 R)
• M16: 2,811,991 km (0.032 R)
• M17: 2,925,386 km (0.109 R)
• M18: 3,098,322 km (0.116 R)
• M19: 3,394,376 km (0.067 R)
• M20: 3,613,237 km (0.107 R)
• M21: 3,786,920 km (0.086 R)
• M22: 3,988,728 km (0.092 R)
• M23: 4,168,245 km (0.074 R)
• M24: 4,389,950 km (0.111 R)
• M25: 4,831,562 km (0.084 R)
• M26: 5,259,562 km (0.109 R)
• M27: 5,414,396 km (0.109 R)
• M28: 5,699,828 km (0.099 R)
• M29: 5,786,446 km (0.083 R)
• M30: 5,917,194 km (0.115 R)
• M31: 6,063,800 km (0.087 R)
• M32: 6,211,453 km (0.106 R)
• M33: 6,300,614 km (0.039 R)
• M34: 6,707,370 km (0.038 R)
• M35: 6,952,561 km (0.089 R)
• M36: 7,138,362 km (0.072 R)
• M37: 7,278,834 km (0.088 R)
• M38: 7,499,042 km (0.042 R)
• M39: 7,721,644 km (0.099 R)
• M40: 8,027,272 km (0.119 R)
• M41: 8,567,470 km (0.065 R)
• M42: 9,442,618 km (0.096 R)
• M43: 9,752,285 km (0.046 R)
• M44: 10,100,250 km (0.071 R)
• M45: 10,258,225 km (0.119 R)
• M46: 10,612,174 km (0.113 R)
• M47: 10,898,205 km (0.077 R)
• M48: 11,114,523 km (0.041 R)
• M49: 11,350,290 km (0.108 R)
• M50: 11,845,608 km (0.034 R)
• M51: 12,030,810 km (0.098 R)
• M52: 12,198,360 km (0.101 R)
• M53: 12,629,950 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 12.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.02 AU - 2.94 AU

Year: 2522 Days

Day: 14.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 88.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 65,434,144 km

• M1: 159,920 km (0.049 R)
• M2: 237,711 km (0.116 R)
• M3: 341,233 km (0.065 R)
• M4: 512,672 km (0.096 R)
• M5: 629,358 km (0.101 R)
• M6: 711,039 km (0.107 R)
• M7: 872,455 km (0.104 R)
• M8: 987,496 km (0.118 R)
• M9: 1,069,774 km (0.069 R)
• M10: 1,233,883 km (0.113 R)
• M11: 1,406,669 km (0.054 R)
• M12: 1,570,329 km (0.097 R)
• M13: 1,814,024 km (0.067 R)
• M14: 2,041,113 km (0.114 R)
• M15: 2,544,510 km (0.075 R)
• M16: 2,832,336 km (0.112 R)
• M17: 3,187,482 km (0.108 R)
• M18: 3,289,956 km (0.083 R)
• M19: 3,603,962 km (0.114 R)
• M20: 3,855,137 km (0.084 R)
• M21: 3,952,376 km (0.111 R)
• M22: 4,124,563 km (0.077 R)
• M23: 4,299,144 km (0.068 R)
• M24: 4,400,122 km (0.058 R)
• M25: 4,501,849 km (0.093 R)
• M26: 4,824,831 km (0.117 R)
• M27: 4,903,519 km (0.084 R)
• M28: 4,982,656 km (0.106 R)
• M29: 5,289,781 km (0.083 R)
• M30: 5,425,316 km (0.078 R)
• M31: 5,507,296 km (0.116 R)
• M32: 5,699,978 km (0.059 R)
• M33: 5,797,067 km (0.043 R)
• M34: 5,993,190 km (0.088 R)
• M35: 6,077,862 km (0.05 R)
• M36: 6,234,192 km (0.111 R)
• M37: 6,391,868 km (0.115 R)
• M38: 6,507,507 km (0.041 R)
• M39: 6,638,256 km (0.117 R)
• M40: 6,828,844 km (0.101 R)
• M41: 6,932,216 km (0.068 R)
• M42: 7,200,295 km (0.043 R)
• M43: 7,411,228 km (0.052 R)
• M44: 7,624,255 km (0.104 R)
• M45: 7,700,850 km (0.096 R)
• M46: 7,870,194 km (0.092 R)
• M47: 8,212,774 km (0.072 R)
• M48: 8,307,020 km (0.075 R)
• M49: 8,433,281 km (0.071 R)
• M50: 8,528,425 km (0.062 R)
• M51: 8,639,875 km (0.044 R)
• M52: 8,831,959 km (0.097 R)
• M53: 9,009,382 km (0.042 R)
• M54: 9,797,314 km (0.075 R)
• M55: 10,301,010 km (0.09 R)
• M56: 10,692,957 km (0.115 R)
• M57: 11,054,983 km (0.119 R)
• M58: 11,298,678 km (0.081 R)
• M59: 11,649,934 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.9

Radius: 11.5

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.51 AU - 6.1 AU

Year: 7878 Days

Day: 12.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,434,144 km

• M1: 310,416 km (0.105 R)
• M2: 420,220 km (0.119 R)
• M3: 719,117 km (0.111 R)
• M4: 1,029,981 km (0.117 R)
• M5: 1,155,195 km (0.069 R)
• M6: 1,343,538 km (0.117 R)
• M7: 1,603,839 km (0.063 R)
• M8: 2,081,505 km (0.11 R)
• M9: 2,266,109 km (0.05 R)
• M10: 2,408,077 km (0.102 R)
• M11: 2,776,387 km (0.061 R)
• M12: 2,980,139 km (0.065 R)
• M13: 3,057,930 km (0.075 R)
• M14: 3,215,457 km (0.12 R)
• M15: 3,295,192 km (0.111 R)
• M16: 3,402,753 km (0.059 R)
• M17: 3,704,342 km (0.108 R)
• M18: 4,422,113 km (0.102 R)
• M19: 4,570,813 km (0.099 R)
• M20: 4,781,896 km (0.099 R)
• M21: 4,934,635 km (0.06 R)
• M22: 5,182,519 km (0.101 R)
• M23: 5,307,882 km (0.084 R)
• M24: 5,690,404 km (0.077 R)
• M25: 6,314,377 km (0.082 R)
• M26: 6,822,411 km (0.097 R)
• M27: 7,308,454 km (0.103 R)
• M28: 7,591,194 km (0.037 R)
• M29: 9,631,560 km (0.068 R)
• M30: 11,296,734 km (0.105 R)
• M31: 11,500,935 km (0.085 R)
• M32: 12,624,415 km (0.084 R)
• M33: 12,878,881 km (0.059 R)
• M34: 13,220,712 km (0.114 R)
• M35: 13,349,815 km (0.119 R)
• M36: 13,826,284 km (0.095 R)
• M37: 14,001,014 km (0.119 R)
• M38: 14,974,747 km (0.102 R)
• M39: 15,064,506 km (0.119 R)
• M40: 16,107,951 km (0.118 R)
• M41: 16,383,959 km (0.093 R)
• M42: 16,800,888 km (0.113 R)
• M43: 16,987,437 km (0.057 R)
• M44: 17,221,408 km (0.12 R)
• M45: 17,503,699 km (0.092 R)
• M46: 17,930,053 km (0.12 R)
• M47: 18,407,719 km (0.099 R)
• M48: 18,599,952 km (0.09 R)
• M49: 19,132,221 km (0.086 R)
• M50: 19,278,229 km (0.108 R)
• M51: 19,620,359 km (0.082 R)
• M52: 20,013,802 km (0.084 R)
• M53: 20,360,270 km (0.08 R)
• M54: 21,209,837 km (0.054 R)
• M55: 21,563,037 km (0.105 R)
• M56: 22,071,071 km (0.113 R)
• M57: 22,531,534 km (0.108 R)
• M58: 22,685,769 km (0.113 R)
• M59: 24,142,104 km (0.114 R)
• M60: 24,616,629 km (0.096 R)
• M61: 26,491,240 km (0.109 R)
• M62: 28,411,328 km (0.107 R)
• M63: 28,800,732 km (0.096 R)
• M64: 29,023,932 km (0.113 R)
• M65: 29,135,831 km (0.059 R)
• M66: 30,205,755 km (0.057 R)
• M67: 31,633,068 km (0.075 R)
• M68: 32,442,093 km (0.116 R)
• M69: 33,609,406 km (0.1 R)
• M70: 33,844,573 km (0.058 R)
• M71: 34,198,223 km (0.092 R)
• M72: 36,105,296 km (0.116 R)
• M73: 36,285,861 km (0.106 R)
• M74: 36,768,913 km (0.038 R)
• M75: 36,889,937 km (0.118 R)
• M76: 37,436,418 km (0.079 R)
• M77: 37,802,335 km (0.112 R)
• M78: 37,924,556 km (0.082 R)
• M79: 38,353,304 km (0.08 R)
• M80: 39,153,802 km (0.113 R)
• M81: 39,401,237 km (0.065 R)
• M82: 40,583,509 km (0.05 R)
• M83: 40,833,936 km (0.103 R)
• M84: 41,651,338 km (0.091 R)
• M85: 41,903,860 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.1

Radius: 5

Gravity: 34.56 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.54 AU - 8.16 AU

Year: 14201 Days

Day: 17.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,434,144 km

• M1: 148,102 km (0.101 R)
• M2: 207,043 km (0.07 R)
• M3: 401,820 km (0.093 R)
• M4: 546,481 km (0.107 R)
• M5: 707,149 km (0.059 R)
• M6: 815,159 km (0.106 R)
• M7: 1,247,048 km (0.047 R)
• M8: 1,541,307 km (0.078 R)
• M9: 1,856,659 km (0.107 R)
• M10: 2,578,469 km (0.103 R)
• M11: 2,712,060 km (0.085 R)
• M12: 2,813,637 km (0.058 R)
• M13: 3,232,960 km (0.116 R)
• M14: 3,304,767 km (0.096 R)
• M15: 3,936,219 km (0.084 R)
• M16: 4,443,655 km (0.081 R)
• M17: 4,563,633 km (0.027 R)
• M18: 4,603,874 km (0.041 R)
• M19: 4,766,039 km (0.074 R)
• M20: 4,889,008 km (0.028 R)
• M21: 5,179,826 km (0.114 R)
• M22: 5,476,180 km (0.047 R)
• M23: 5,648,068 km (0.089 R)
• M24: 6,946,278 km (0.115 R)
• M25: 6,992,653 km (0.109 R)
• M26: 7,132,378 km (0.08 R)
• M27: 7,226,026 km (0.071 R)
• M28: 7,844,613 km (0.036 R)
• M29: 10,218,582 km (0.118 R)
• M30: 10,324,198 km (0.119 R)
• M31: 10,377,155 km (0.085 R)
• M32: 11,019,379 km (0.061 R)
• M33: 11,345,353 km (0.077 R)
• M34: 12,006,875 km (0.057 R)
• M35: 13,251,679 km (0.091 R)
• M36: 13,482,358 km (0.1 R)
• M37: 13,540,253 km (0.04 R)
• M38: 13,889,414 km (0.113 R)
• M39: 14,834,574 km (0.064 R)
• M40: 15,254,644 km (0.096 R)
• M41: 16,352,693 km (0.114 R)
• M42: 16,538,194 km (0.063 R)
• M43: 16,724,294 km (0.115 R)
• M44: 16,911,142 km (0.101 R)
• M45: 17,036,206 km (0.091 R)
• M46: 17,098,737 km (0.093 R)
• M47: 17,539,004 km (0.1 R)
• M48: 17,855,852 km (0.083 R)
• M49: 17,983,160 km (0.115 R)
• M50: 19,402,545 km (0.095 R)
• M51: 19,664,491 km (0.038 R)
• M52: 20,924,703 km (0.107 R)
• M53: 21,801,945 km (0.078 R)
• M54: 21,869,862 km (0.107 R)
• M55: 22,897,899 km (0.114 R)
• M56: 24,222,438 km (0.073 R)
• M57: 24,433,970 km (0.05 R)
• M58: 25,571,811 km (0.11 R)
• M59: 27,091,277 km (0.065 R)
• M60: 27,237,434 km (0.09 R)
• M61: 29,237,109 km (0.098 R)
• M62: 29,387,155 km (0.099 R)
• M63: 29,838,642 km (0.087 R)
• M64: 30,292,522 km (0.087 R)
• M65: 32,829,103 km (0.117 R)
• M66: 33,375,883 km (0.095 R)
• M67: 34,004,344 km (0.054 R)
• M68: 35,432,854 km (0.116 R)
• M69: 35,512,889 km (0.091 R)
• M70: 38,841,292 km (0.058 R)
• M71: 39,419,488 km (0.044 R)
• M72: 39,585,242 km (0.054 R)
• M73: 40,000,526 km (0.115 R)
• M74: 40,668,032 km (0.091 R)
• M75: 40,919,356 km (0.115 R)
• M76: 41,844,918 km (0.117 R)
• M77: 42,692,540 km (0.071 R)
• M78: 44,318,220 km (0.118 R)
• M79: 45,182,147 km (0.098 R)
• M80: 47,014,123 km (0.108 R)
• M81: 47,806,692 km (0.099 R)
• M82: 49,315,686 km (0.116 R)
• M83: 49,851,994 km (0.1 R)
• M84: 52,653,663 km (0.117 R)
• M85: 54,119,573 km (0.103 R)
• M86: 54,580,484 km (0.103 R)
• M87: 54,672,786 km (0.09 R)
• M88: 55,970,847 km (0.109 R)
• M89: 56,717,041 km (0.083 R)
• M90: 57,842,615 km (0.06 R)
• M91: 61,167,428 km (0.101 R)
• M92: 62,901,267 km (0.112 R)
• M93: 63,094,996 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 17,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit