🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 10.9

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.55 AU - 1.95 AU

Year: 1627 Days

Day: 8.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,116,163 km

• M1: 156,330 km (0.071 R)
• M2: 255,812 km (0.098 R)
• M3: 330,761 km (0.095 R)
• M4: 428,448 km (0.115 R)
• M5: 557,850 km (0.089 R)
• M6: 645,515 km (0.114 R)
• M7: 867,817 km (0.064 R)
• M8: 1,047,035 km (0.071 R)
• M9: 1,194,240 km (0.108 R)
• M10: 1,284,148 km (0.061 R)
• M11: 1,500,018 km (0.055 R)
• M12: 1,687,464 km (0.11 R)
• M13: 1,999,376 km (0.119 R)
• M14: 2,420,942 km (0.098 R)
• M15: 2,513,244 km (0.051 R)
• M16: 2,630,379 km (0.036 R)
• M17: 2,749,459 km (0.098 R)
• M18: 2,845,950 km (0.092 R)
• M19: 2,980,438 km (0.109 R)
• M20: 3,129,737 km (0.036 R)
• M21: 3,218,000 km (0.096 R)
• M22: 3,294,295 km (0.106 R)
• M23: 3,435,814 km (0.109 R)
• M24: 3,658,566 km (0.073 R)
• M25: 3,738,301 km (0.046 R)
• M26: 3,872,640 km (0.081 R)
• M27: 4,104,517 km (0.085 R)
• M28: 4,639,628 km (0.119 R)
• M29: 4,813,162 km (0.061 R)
• M30: 5,033,220 km (0.115 R)
• M31: 5,166,961 km (0.05 R)
• M32: 5,713,292 km (0.075 R)
• M33: 5,899,542 km (0.109 R)
• M34: 6,583,503 km (0.083 R)
• M35: 6,729,810 km (0.099 R)
• M36: 7,715,959 km (0.115 R)
• M37: 7,801,529 km (0.098 R)
• M38: 8,551,313 km (0.034 R)
• M39: 8,800,394 km (0.101 R)
• M40: 8,872,051 km (0.11 R)
• M41: 9,396,990 km (0.085 R)
• M42: 9,488,544 km (0.039 R)
• M43: 9,654,149 km (0.053 R)
• M44: 9,783,551 km (0.104 R)
• M45: 10,006,751 km (0.09 R)
• M46: 10,306,994 km (0.081 R)
• M47: 10,401,390 km (0.116 R)
• M48: 10,667,375 km (0.086 R)
• M49: 10,897,158 km (0.062 R)
• M50: 11,051,244 km (0.118 R)
• M51: 11,147,884 km (0.078 R)
• M52: 11,576,781 km (0.111 R)
• M53: 11,852,340 km (0.026 R)
• M54: 12,070,603 km (0.109 R)
• M55: 12,190,132 km (0.112 R)
• M56: 12,450,432 km (0.043 R)
• M57: 13,078,743 km (0.104 R)
• M58: 13,263,198 km (0.111 R)
• M59: 13,365,971 km (0.108 R)
• M60: 13,510,333 km (0.047 R)
• M61: 13,925,617 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 13.1

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.92 AU - 2.74 AU

Year: 2500 Days

Day: 7.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,116,163 km

• M1: 163,510 km (0.093 R)
• M2: 395,537 km (0.091 R)
• M3: 590,313 km (0.085 R)
• M4: 680,222 km (0.094 R)
• M5: 811,868 km (0.091 R)
• M6: 1,092,812 km (0.103 R)
• M7: 1,261,559 km (0.036 R)
• M8: 1,349,522 km (0.068 R)
• M9: 1,462,469 km (0.117 R)
• M10: 1,578,856 km (0.108 R)
• M11: 1,698,385 km (0.105 R)
• M12: 1,808,788 km (0.114 R)
• M13: 2,076,119 km (0.103 R)
• M14: 2,207,915 km (0.083 R)
• M15: 2,342,852 km (0.076 R)
• M16: 2,480,482 km (0.088 R)
• M17: 2,592,531 km (0.071 R)
• M18: 2,706,375 km (0.117 R)
• M19: 2,983,730 km (0.109 R)
• M20: 3,088,298 km (0.108 R)
• M21: 3,393,927 km (0.11 R)
• M22: 3,936,219 km (0.075 R)
• M23: 4,034,804 km (0.091 R)
• M24: 4,217,762 km (0.095 R)
• M25: 4,591,907 km (0.051 R)
• M26: 4,818,099 km (0.08 R)
• M27: 5,137,490 km (0.066 R)
• M28: 5,372,508 km (0.112 R)
• M29: 5,555,616 km (0.087 R)
• M30: 5,928,414 km (0.079 R)
• M31: 6,098,806 km (0.04 R)
• M32: 6,194,100 km (0.09 R)
• M33: 6,915,461 km (0.034 R)
• M34: 7,155,266 km (0.084 R)
• M35: 7,276,141 km (0.048 R)
• M36: 7,519,986 km (0.08 R)
• M37: 7,622,460 km (0.09 R)
• M38: 7,870,194 km (0.034 R)
• M39: 7,974,165 km (0.087 R)
• M40: 8,099,528 km (0.101 R)
• M41: 8,758,058 km (0.103 R)
• M42: 9,279,855 km (0.109 R)
• M43: 9,522,353 km (0.078 R)
• M44: 9,611,065 km (0.105 R)
• M45: 10,058,811 km (0.062 R)
• M46: 10,559,216 km (0.1 R)
• M47: 10,651,069 km (0.045 R)
• M48: 10,743,221 km (0.084 R)
• M49: 10,997,987 km (0.078 R)
• M50: 11,278,183 km (0.11 R)
• M51: 11,372,131 km (0.098 R)
• M52: 11,466,228 km (0.114 R)
• M53: 11,584,410 km (0.085 R)
• M54: 11,893,330 km (0.12 R)
• M55: 12,616,935 km (0.082 R)
• M56: 13,205,902 km (0.094 R)
• M57: 13,779,011 km (0.112 R)
• M58: 14,030,635 km (0.087 R)
• M59: 14,513,088 km (0.036 R)
• M60: 15,104,299 km (0.058 R)
• M61: 15,233,850 km (0.092 R)
• M62: 15,520,330 km (0.089 R)
• M63: 16,045,568 km (0.105 R)
• M64: 16,283,878 km (0.093 R)
• M65: 16,470,127 km (0.087 R)
• M66: 16,737,309 km (0.12 R)
• M67: 16,925,204 km (0.109 R)
• M68: 17,194,779 km (0.09 R)
• M69: 17,330,165 km (0.057 R)
• M70: 17,547,381 km (0.064 R)
• M71: 17,656,438 km (0.098 R)
• M72: 17,793,021 km (0.118 R)
• M73: 18,149,662 km (0.049 R)
• M74: 18,315,118 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 12.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.29 AU - 5.05 AU

Year: 7094 Days

Day: 12.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,116,163 km

• M1: 211,980 km (0.056 R)
• M2: 533,616 km (0.063 R)
• M3: 708,795 km (0.108 R)
• M4: 919,877 km (0.097 R)
• M5: 1,251,536 km (0.032 R)
• M6: 1,732,643 km (0.061 R)
• M7: 2,004,312 km (0.106 R)
• M8: 2,248,306 km (0.116 R)
• M9: 2,395,361 km (0.106 R)
• M10: 2,480,781 km (0.072 R)
• M11: 3,131,233 km (0.081 R)
• M12: 3,225,031 km (0.076 R)
• M13: 3,319,876 km (0.095 R)
• M14: 3,536,793 km (0.109 R)
• M15: 3,659,314 km (0.072 R)
• M16: 4,112,146 km (0.114 R)
• M17: 4,241,249 km (0.115 R)
• M18: 5,071,368 km (0.106 R)
• M19: 5,662,130 km (0.101 R)
• M20: 5,892,959 km (0.113 R)
• M21: 6,127,080 km (0.047 R)
• M22: 6,483,871 km (0.084 R)
• M23: 6,664,884 km (0.049 R)
• M24: 7,721,943 km (0.11 R)
• M25: 7,817,835 km (0.103 R)
• M26: 8,107,606 km (0.119 R)
• M27: 8,664,709 km (0.038 R)
• M28: 8,998,162 km (0.11 R)
• M29: 9,746,750 km (0.11 R)
• M30: 10,586,293 km (0.088 R)
• M31: 10,764,165 km (0.119 R)
• M32: 10,978,838 km (0.054 R)
• M33: 11,086,698 km (0.07 R)
• M34: 11,267,412 km (0.118 R)
• M35: 11,741,638 km (0.083 R)
• M36: 12,596,590 km (0.09 R)
• M37: 13,203,209 km (0.106 R)
• M38: 14,131,015 km (0.085 R)
• M39: 14,642,490 km (0.064 R)
• M40: 15,079,914 km (0.091 R)
• M41: 15,967,778 km (0.101 R)
• M42: 16,253,809 km (0.105 R)
• M43: 16,376,928 km (0.117 R)
• M44: 17,582,986 km (0.087 R)
• M45: 17,793,919 km (0.118 R)
• M46: 18,218,178 km (0.046 R)
• M47: 18,346,084 km (0.098 R)
• M48: 18,431,505 km (0.111 R)
• M49: 19,641,752 km (0.119 R)
• M50: 19,729,117 km (0.116 R)
• M51: 19,904,445 km (0.096 R)
• M52: 20,877,580 km (0.088 R)
• M53: 21,325,027 km (0.08 R)
• M54: 21,820,944 km (0.092 R)
• M55: 23,008,153 km (0.119 R)
• M56: 23,982,334 km (0.114 R)
• M57: 24,545,121 km (0.097 R)
• M58: 24,969,979 km (0.096 R)
• M59: 25,588,117 km (0.103 R)
• M60: 25,731,432 km (0.107 R)
• M61: 26,307,534 km (0.092 R)
• M62: 26,548,835 km (0.078 R)
• M63: 26,742,415 km (0.118 R)
• M64: 27,179,540 km (0.067 R)
• M65: 28,011,902 km (0.1 R)
• M66: 28,406,541 km (0.034 R)
• M67: 29,351,102 km (0.119 R)
• M68: 29,701,760 km (0.091 R)
• M69: 29,902,670 km (0.069 R)
• M70: 30,407,114 km (0.079 R)
• M71: 32,349,492 km (0.082 R)
• M72: 34,226,347 km (0.088 R)
• M73: 34,542,597 km (0.054 R)
• M74: 34,648,213 km (0.082 R)
• M75: 34,912,702 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.4

Radius: 9.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.1 AU - 6.66 AU

Year: 8772 Days

Day: 12.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 42,116,163 km

• M1: 181,462 km (0.084 R)
• M2: 619,934 km (0.089 R)
• M3: 1,076,357 km (0.091 R)
• M4: 1,267,842 km (0.098 R)
• M5: 1,367,923 km (0.092 R)
• M6: 1,441,076 km (0.109 R)
• M7: 2,073,875 km (0.088 R)
• M8: 2,581,610 km (0.092 R)
• M9: 3,363,409 km (0.086 R)
• M10: 3,790,660 km (0.099 R)
• M11: 4,127,854 km (0.096 R)
• M12: 4,674,335 km (0.101 R)
• M13: 4,876,591 km (0.106 R)
• M14: 5,571,773 km (0.075 R)
• M15: 6,150,268 km (0.033 R)
• M16: 6,521,420 km (0.108 R)
• M17: 6,849,189 km (0.111 R)
• M18: 6,925,633 km (0.076 R)
• M19: 8,539,794 km (0.087 R)
• M20: 9,290,177 km (0.12 R)
• M21: 9,431,398 km (0.101 R)
• M22: 9,916,992 km (0.058 R)
• M23: 10,734,694 km (0.078 R)
• M24: 11,817,484 km (0.108 R)
• M25: 11,940,004 km (0.06 R)
• M26: 12,309,960 km (0.053 R)
• M27: 12,714,921 km (0.039 R)
• M28: 13,378,538 km (0.092 R)
• M29: 13,570,172 km (0.037 R)
• M30: 13,956,285 km (0.115 R)
• M31: 14,118,149 km (0.118 R)
• M32: 14,640,545 km (0.057 R)
• M33: 14,970,259 km (0.103 R)
• M34: 16,075,638 km (0.059 R)
• M35: 16,143,555 km (0.068 R)
• M36: 16,279,539 km (0.109 R)
• M37: 16,586,814 km (0.115 R)
• M38: 17,137,932 km (0.085 R)
• M39: 19,041,864 km (0.075 R)
• M40: 19,329,690 km (0.026 R)
• M41: 19,618,863 km (0.081 R)
• M42: 20,018,888 km (0.104 R)
• M43: 20,164,895 km (0.111 R)
• M44: 20,458,257 km (0.057 R)
• M45: 21,160,619 km (0.076 R)
• M46: 21,458,618 km (0.091 R)
• M47: 22,588,680 km (0.099 R)
• M48: 23,583,805 km (0.115 R)
• M49: 24,281,081 km (0.091 R)
• M50: 24,553,947 km (0.039 R)
• M51: 25,695,828 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.1

Radius: 4.5

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.32 AU - 10.5 AU

Year: 17144 Days

Day: 19 Hours

Environment

Temp: -243 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,116,163 km

• M1: 70,760 km (0.051 R)
• M2: 242,498 km (0.094 R)
• M3: 444,156 km (0.073 R)
• M4: 689,646 km (0.118 R)
• M5: 752,926 km (0.096 R)
• M6: 1,007,691 km (0.059 R)
• M7: 1,135,298 km (0.047 R)
• M8: 1,386,024 km (0.099 R)
• M9: 1,466,658 km (0.105 R)
• M10: 1,739,225 km (0.052 R)
• M11: 2,165,429 km (0.11 R)
• M12: 2,548,400 km (0.12 R)
• M13: 2,672,416 km (0.084 R)
• M14: 2,952,164 km (0.116 R)
• M15: 3,108,793 km (0.11 R)
• M16: 3,539,336 km (0.026 R)
• M17: 3,733,664 km (0.075 R)
• M18: 4,017,152 km (0.113 R)
• M19: 4,045,874 km (0.096 R)
• M20: 4,249,028 km (0.056 R)
• M21: 5,376,697 km (0.086 R)
• M22: 5,408,412 km (0.093 R)
• M23: 5,599,897 km (0.082 R)
• M24: 5,632,061 km (0.112 R)
• M25: 5,858,701 km (0.034 R)
• M26: 6,455,298 km (0.044 R)
• M27: 7,741,091 km (0.103 R)
• M28: 7,848,802 km (0.11 R)
• M29: 7,956,961 km (0.115 R)
• M30: 8,394,535 km (0.103 R)
• M31: 8,468,137 km (0.095 R)
• M32: 9,522,054 km (0.072 R)
• M33: 9,869,570 km (0.116 R)
• M34: 11,057,527 km (0.111 R)
• M35: 11,178,850 km (0.08 R)
• M36: 11,422,695 km (0.072 R)
• M37: 11,750,614 km (0.094 R)
• M38: 12,206,438 km (0.097 R)
• M39: 12,794,956 km (0.119 R)
• M40: 13,478,918 km (0.115 R)
• M41: 13,651,703 km (0.069 R)
• M42: 14,218,380 km (0.119 R)
• M43: 16,238,849 km (0.105 R)
• M44: 16,607,308 km (0.041 R)
• M45: 17,025,135 km (0.093 R)
• M46: 17,258,807 km (0.105 R)
• M47: 18,013,528 km (0.092 R)
• M48: 20,143,802 km (0.107 R)
• M49: 20,390,938 km (0.119 R)
• M50: 20,987,983 km (0.098 R)
• M51: 21,389,204 km (0.09 R)
• M52: 21,742,405 km (0.105 R)
• M53: 21,843,683 km (0.061 R)
• M54: 21,945,110 km (0.119 R)
• M55: 22,097,401 km (0.106 R)
• M56: 22,148,414 km (0.04 R)
• M57: 22,556,816 km (0.036 R)
• M58: 22,864,838 km (0.114 R)
• M59: 24,163,048 km (0.098 R)
• M60: 24,372,934 km (0.087 R)
• M61: 24,425,592 km (0.119 R)
• M62: 25,165,653 km (0.105 R)
• M63: 25,645,264 km (0.079 R)
• M64: 26,397,292 km (0.094 R)
• M65: 28,033,145 km (0.093 R)
• M66: 28,696,612 km (0.102 R)
• M67: 28,863,264 km (0.088 R)
• M68: 29,309,364 km (0.08 R)
• M69: 30,038,953 km (0.111 R)
• M70: 32,437,007 km (0.093 R)
• M71: 34,540,802 km (0.114 R)
• M72: 34,954,889 km (0.085 R)
• M73: 37,778,100 km (0.108 R)
• M74: 38,449,346 km (0.1 R)
• M75: 38,817,057 km (0.075 R)
• M76: 39,062,996 km (0.108 R)
• M77: 39,185,965 km (0.111 R)
• M78: 39,309,234 km (0.104 R)
• M79: 39,803,505 km (0.093 R)
• M80: 39,927,372 km (0.11 R)
• M81: 40,486,569 km (0.054 R)
• M82: 40,735,799 km (0.069 R)
• M83: 41,675,274 km (0.116 R)
• M84: 41,990,028 km (0.088 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: 163 - 13,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit