🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.2

Radius: 10.3

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.51 AU - 0.57 AU

Year: 265 Days

Day: 9.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 49,137,916 km

• M1: 143,165 km (0.101 R)
• M2: 210,185 km (0.108 R)
• M3: 277,803 km (0.085 R)
• M4: 372,499 km (0.115 R)
• M5: 448,195 km (0.067 R)
• M6: 634,744 km (0.11 R)
• M7: 712,834 km (0.098 R)
• M8: 805,285 km (0.1 R)
• M9: 876,494 km (0.108 R)
• M10: 950,096 km (0.106 R)
• M11: 1,060,799 km (0.101 R)
• M12: 1,139,786 km (0.08 R)
• M13: 1,208,601 km (0.109 R)
• M14: 1,278,912 km (0.119 R)
• M15: 1,454,540 km (0.06 R)
• M16: 1,520,812 km (0.109 R)
• M17: 1,588,131 km (0.095 R)
• M18: 1,763,310 km (0.094 R)
• M19: 1,834,369 km (0.094 R)
• M20: 1,954,945 km (0.073 R)
• M21: 2,098,110 km (0.064 R)
• M22: 2,173,507 km (0.119 R)
• M23: 2,270,447 km (0.097 R)
• M24: 2,564,855 km (0.079 R)
• M25: 2,629,482 km (0.097 R)
• M26: 2,815,881 km (0.078 R)
• M27: 2,910,726 km (0.074 R)
• M28: 3,120,761 km (0.047 R)
• M29: 3,400,808 km (0.073 R)
• M30: 3,484,134 km (0.064 R)
• M31: 3,568,059 km (0.108 R)
• M32: 3,652,731 km (0.106 R)
• M33: 3,824,021 km (0.118 R)
• M34: 4,029,419 km (0.091 R)
• M35: 4,117,681 km (0.102 R)
• M36: 4,308,867 km (0.093 R)
• M37: 4,386,210 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.9

Radius: 14.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.28 AU - 2.46 AU

Year: 2433 Days

Day: 9.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,137,916 km

• M1: 183,407 km (0.115 R)
• M2: 338,241 km (0.091 R)
• M3: 571,314 km (0.056 R)
• M4: 702,661 km (0.088 R)
• M5: 896,690 km (0.111 R)
• M6: 1,054,964 km (0.059 R)
• M7: 1,235,080 km (0.084 R)
• M8: 1,438,384 km (0.1 R)
• M9: 1,538,165 km (0.058 R)
• M10: 1,692,401 km (0.114 R)
• M11: 2,115,912 km (0.097 R)
• M12: 2,347,789 km (0.055 R)
• M13: 2,557,675 km (0.109 R)
• M14: 2,884,397 km (0.113 R)
• M15: 3,044,915 km (0.065 R)
• M16: 3,175,514 km (0.077 R)
• M17: 3,324,663 km (0.062 R)
• M18: 3,442,397 km (0.08 R)
• M19: 3,595,734 km (0.088 R)
• M20: 3,699,406 km (0.092 R)
• M21: 3,856,633 km (0.095 R)
• M22: 4,034,206 km (0.084 R)
• M23: 4,160,018 km (0.065 R)
• M24: 4,564,381 km (0.039 R)
• M25: 4,771,274 km (0.099 R)
• M26: 4,923,864 km (0.096 R)
• M27: 5,155,741 km (0.113 R)
• M28: 5,430,852 km (0.047 R)
• M29: 5,630,415 km (0.115 R)
• M30: 6,016,228 km (0.08 R)
• M31: 6,264,411 km (0.101 R)
• M32: 6,452,904 km (0.119 R)
• M33: 6,643,193 km (0.1 R)
• M34: 6,835,426 km (0.074 R)
• M35: 7,667,340 km (0.081 R)
• M36: 8,508,080 km (0.116 R)
• M37: 8,857,391 km (0.111 R)
• M38: 9,116,494 km (0.086 R)
• M39: 9,258,911 km (0.099 R)
• M40: 9,546,139 km (0.067 R)
• M41: 10,748,906 km (0.081 R)
• M42: 11,560,175 km (0.103 R)
• M43: 11,688,680 km (0.1 R)
• M44: 11,947,335 km (0.074 R)
• M45: 12,181,605 km (0.06 R)
• M46: 12,391,192 km (0.088 R)
• M47: 12,601,975 km (0.116 R)
• M48: 13,053,910 km (0.094 R)
• M49: 13,322,139 km (0.116 R)
• M50: 13,429,999 km (0.089 R)
• M51: 13,837,055 km (0.073 R)
• M52: 14,220,624 km (0.05 R)
• M53: 14,552,282 km (0.108 R)
• M54: 15,392,424 km (0.039 R)
• M55: 15,505,670 km (0.07 R)
• M56: 15,704,485 km (0.088 R)
• M57: 15,875,625 km (0.081 R)
• M58: 16,219,700 km (0.027 R)
• M59: 17,443,261 km (0.114 R)
• M60: 17,798,257 km (0.079 R)
• M61: 17,976,727 km (0.086 R)
• M62: 19,425,583 km (0.074 R)
• M63: 19,639,956 km (0.074 R)
• M64: 19,762,926 km (0.106 R)
• M65: 20,133,031 km (0.063 R)
• M66: 20,412,181 km (0.118 R)
• M67: 20,880,422 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.2

Radius: 12.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.64 AU - 3.36 AU

Year: 3465 Days

Day: 11.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,137,916 km

• M1: 154,235 km (0.069 R)
• M2: 299,196 km (0.114 R)
• M3: 422,614 km (0.096 R)
• M4: 582,385 km (0.088 R)
• M5: 682,166 km (0.089 R)
• M6: 765,193 km (0.07 R)
• M7: 892,950 km (0.113 R)
• M8: 1,019,809 km (0.038 R)
• M9: 1,528,591 km (0.097 R)
• M10: 1,843,195 km (0.109 R)
• M11: 1,952,851 km (0.115 R)
• M12: 2,087,339 km (0.081 R)
• M13: 2,401,495 km (0.113 R)
• M14: 2,594,925 km (0.106 R)
• M15: 2,856,871 km (0.12 R)
• M16: 2,958,896 km (0.066 R)
• M17: 3,101,313 km (0.064 R)
• M18: 3,245,975 km (0.079 R)
• M19: 3,555,941 km (0.103 R)
• M20: 3,735,459 km (0.117 R)
• M21: 3,833,445 km (0.038 R)
• M22: 4,262,941 km (0.095 R)
• M23: 4,542,988 km (0.092 R)
• M24: 4,647,707 km (0.09 R)
• M25: 5,199,124 km (0.068 R)
• M26: 5,658,539 km (0.094 R)
• M27: 5,966,711 km (0.107 R)
• M28: 6,147,724 km (0.116 R)
• M29: 6,414,158 km (0.117 R)
• M30: 6,514,987 km (0.098 R)
• M31: 6,684,482 km (0.115 R)
• M32: 6,803,861 km (0.12 R)
• M33: 6,906,784 km (0.089 R)
• M34: 7,079,570 km (0.028 R)
• M35: 7,306,360 km (0.035 R)
• M36: 7,411,827 km (0.068 R)
• M37: 7,517,742 km (0.096 R)
• M38: 8,219,057 km (0.111 R)
• M39: 8,383,913 km (0.076 R)
• M40: 8,735,468 km (0.094 R)
• M41: 8,960,015 km (0.076 R)
• M42: 9,205,505 km (0.11 R)
• M43: 9,453,239 km (0.097 R)
• M44: 9,626,025 km (0.047 R)
• M45: 9,761,111 km (0.102 R)
• M46: 9,974,737 km (0.117 R)
• M47: 10,150,664 km (0.076 R)
• M48: 10,248,801 km (0.064 R)
• M49: 10,386,730 km (0.116 R)
• M50: 10,684,579 km (0.048 R)
• M51: 10,784,510 km (0.109 R)
• M52: 10,904,787 km (0.082 R)
• M53: 11,086,100 km (0.118 R)
• M54: 11,227,769 km (0.078 R)
• M55: 11,370,037 km (0.107 R)
• M56: 11,451,717 km (0.04 R)
• M57: 11,779,935 km (0.072 R)
• M58: 12,069,855 km (0.098 R)
• M59: 12,341,076 km (0.036 R)
• M60: 12,762,344 km (0.113 R)
• M61: 12,910,895 km (0.064 R)
• M62: 13,145,614 km (0.108 R)
• M63: 13,510,932 km (0.09 R)
• M64: 13,597,399 km (0.09 R)
• M65: 13,923,373 km (0.062 R)
• M66: 14,098,253 km (0.091 R)
• M67: 14,627,231 km (0.086 R)
• M68: 14,849,533 km (0.089 R)
• M69: 14,938,843 km (0.08 R)
• M70: 15,028,303 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.1

Radius: 9.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.18 AU - 4.08 AU

Year: 4612 Days

Day: 13.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,137,916 km

• M1: 157,826 km (0.084 R)
• M2: 490,980 km (0.108 R)
• M3: 646,562 km (0.11 R)
• M4: 1,080,396 km (0.102 R)
• M5: 1,198,877 km (0.066 R)
• M6: 1,287,888 km (0.083 R)
• M7: 1,508,545 km (0.058 R)
• M8: 1,617,303 km (0.091 R)
• M9: 1,920,537 km (0.12 R)
• M10: 2,255,487 km (0.062 R)
• M11: 2,394,763 km (0.115 R)
• M12: 2,522,519 km (0.1 R)
• M13: 2,594,476 km (0.089 R)
• M14: 2,770,104 km (0.108 R)
• M15: 2,829,644 km (0.118 R)
• M16: 3,041,026 km (0.088 R)
• M17: 3,102,361 km (0.051 R)
• M18: 3,463,340 km (0.109 R)
• M19: 3,559,831 km (0.103 R)
• M20: 3,771,811 km (0.036 R)
• M21: 3,887,600 km (0.05 R)
• M22: 4,021,490 km (0.106 R)
• M23: 4,123,067 km (0.108 R)
• M24: 4,259,650 km (0.097 R)
• M25: 4,328,465 km (0.084 R)
• M26: 4,731,781 km (0.103 R)
• M27: 5,276,018 km (0.117 R)
• M28: 5,859,150 km (0.063 R)
• M29: 6,109,727 km (0.101 R)
• M30: 6,462,628 km (0.068 R)
• M31: 6,542,064 km (0.103 R)
• M32: 6,621,651 km (0.084 R)
• M33: 6,721,732 km (0.084 R)
• M34: 7,147,337 km (0.097 R)
• M35: 7,394,623 km (0.1 R)
• M36: 7,519,238 km (0.067 R)
• M37: 7,623,657 km (0.094 R)
• M38: 7,728,675 km (0.068 R)
• M39: 8,110,299 km (0.064 R)
• M40: 8,303,430 km (0.107 R)
• M41: 8,585,123 km (0.092 R)
• M42: 8,760,003 km (0.113 R)
• M43: 9,426,461 km (0.102 R)
• M44: 10,017,373 km (0.102 R)
• M45: 10,155,451 km (0.077 R)
• M46: 10,247,753 km (0.113 R)
• M47: 10,317,316 km (0.118 R)
• M48: 10,410,217 km (0.066 R)
• M49: 10,643,589 km (0.119 R)
• M50: 10,807,997 km (0.083 R)
• M51: 11,068,148 km (0.112 R)
• M52: 11,330,244 km (0.098 R)
• M53: 11,402,200 km (0.077 R)
• M54: 11,570,498 km (0.082 R)
• M55: 11,691,223 km (0.094 R)
• M56: 11,909,486 km (0.115 R)
• M57: 11,982,490 km (0.073 R)
• M58: 12,251,766 km (0.046 R)
• M59: 12,846,119 km (0.1 R)
• M60: 13,172,093 km (0.112 R)
• M61: 14,321,004 km (0.072 R)
• M62: 14,684,976 km (0.108 R)
• M63: 14,815,724 km (0.112 R)
• M64: 15,131,226 km (0.114 R)
• M65: 15,342,608 km (0.025 R)
• M66: 15,422,194 km (0.116 R)
• M67: 15,581,665 km (0.067 R)
• M68: 15,688,329 km (0.085 R)
• M69: 16,631,992 km (0.114 R)
• M70: 16,823,029 km (0.091 R)
• M71: 17,566,231 km (0.085 R)
• M72: 17,649,557 km (0.109 R)
• M73: 17,955,933 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282

Radius: 7.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.05 AU - 8.71 AU

Year: 16177 Days

Day: 24.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,137,916 km

• M1: 139,874 km (0.028 R)
• M2: 384,766 km (0.119 R)
• M3: 622,776 km (0.06 R)
• M4: 689,197 km (0.085 R)
• M5: 740,809 km (0.062 R)
• M6: 1,018,612 km (0.108 R)
• M7: 1,138,739 km (0.103 R)
• M8: 1,327,831 km (0.105 R)
• M9: 1,549,684 km (0.051 R)
• M10: 1,783,506 km (0.076 R)
• M11: 2,660,000 km (0.094 R)
• M12: 2,743,027 km (0.049 R)
• M13: 3,026,066 km (0.074 R)
• M14: 3,200,347 km (0.073 R)
• M15: 3,743,088 km (0.097 R)
• M16: 4,346,716 km (0.054 R)
• M17: 4,676,579 km (0.05 R)
• M18: 4,743,449 km (0.057 R)
• M19: 5,048,779 km (0.08 R)
• M20: 5,360,391 km (0.116 R)
• M21: 5,749,794 km (0.064 R)
• M22: 6,706,024 km (0.098 R)
• M23: 6,895,564 km (0.081 R)
• M24: 7,010,156 km (0.05 R)
• M25: 7,086,900 km (0.103 R)
• M26: 8,109,850 km (0.113 R)
• M27: 8,638,379 km (0.058 R)
• M28: 9,010,878 km (0.071 R)
• M29: 10,333,772 km (0.107 R)
• M30: 11,174,213 km (0.115 R)
• M31: 11,534,594 km (0.062 R)
• M32: 11,990,569 km (0.053 R)
• M33: 12,082,422 km (0.119 R)
• M34: 12,732,275 km (0.107 R)
• M35: 13,727,998 km (0.098 R)
• M36: 13,968,851 km (0.095 R)
• M37: 14,211,050 km (0.098 R)
• M38: 14,259,669 km (0.081 R)
• M39: 14,308,288 km (0.097 R)
• M40: 14,357,057 km (0.032 R)
• M41: 14,503,514 km (0.098 R)
• M42: 14,946,024 km (0.04 R)
• M43: 15,492,804 km (0.113 R)
• M44: 16,913,984 km (0.11 R)
• M45: 17,640,132 km (0.106 R)
• M46: 17,797,060 km (0.067 R)
• M47: 18,270,538 km (0.097 R)
• M48: 18,429,261 km (0.102 R)
• M49: 18,482,368 km (0.048 R)
• M50: 19,015,385 km (0.104 R)
• M51: 19,445,479 km (0.103 R)
• M52: 19,553,489 km (0.111 R)
• M53: 20,699,857 km (0.038 R)
• M54: 20,920,664 km (0.052 R)
• M55: 21,142,218 km (0.047 R)
• M56: 21,308,870 km (0.117 R)
• M57: 21,980,116 km (0.114 R)
• M58: 22,036,365 km (0.108 R)
• M59: 22,885,781 km (0.109 R)
• M60: 23,977,098 km (0.112 R)
• M61: 24,093,036 km (0.081 R)
• M62: 27,958,346 km (0.096 R)
• M63: 30,305,686 km (0.099 R)
• M64: 30,619,243 km (0.11 R)
• M65: 30,744,906 km (0.119 R)
• M66: 31,566,348 km (0.087 R)
• M67: 31,820,514 km (0.097 R)
• M68: 32,523,026 km (0.105 R)
• M69: 33,553,905 km (0.103 R)
• M70: 33,748,382 km (0.101 R)
• M71: 34,268,833 km (0.107 R)
• M72: 35,846,193 km (0.062 R)
• M73: 36,576,979 km (0.116 R)
• M74: 36,910,731 km (0.112 R)
• M75: 39,960,284 km (0.108 R)
• M76: 40,717,997 km (0.034 R)
• M77: 41,341,372 km (0.069 R)
• M78: 42,597,694 km (0.12 R)
• M79: 44,790,500 km (0.079 R)
• M80: 45,290,755 km (0.092 R)
• M81: 45,505,727 km (0.092 R)
• M82: 45,864,762 km (0.077 R)
• M83: 47,819,558 km (0.098 R)
• M84: 48,184,577 km (0.042 R)
• M85: 48,330,883 km (0.062 R)
• M86: 48,477,340 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 15,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit