🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 14.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.4 AU - 0.62 AU

Year: 243 Days

Day: 7 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,161,780 km

• M1: 179,218 km (0.069 R)
• M2: 282,590 km (0.097 R)
• M3: 390,450 km (0.056 R)
• M4: 487,390 km (0.116 R)
• M5: 609,911 km (0.106 R)
• M6: 761,154 km (0.096 R)
• M7: 1,018,462 km (0.083 R)
• M8: 1,150,856 km (0.112 R)
• M9: 1,313,320 km (0.104 R)
• M10: 1,413,849 km (0.113 R)
• M11: 1,521,410 km (0.102 R)
• M12: 1,636,302 km (0.096 R)
• M13: 1,830,031 km (0.082 R)
• M14: 1,943,576 km (0.118 R)
• M15: 2,092,725 km (0.101 R)
• M16: 2,207,167 km (0.118 R)
• M17: 2,313,980 km (0.057 R)
• M18: 2,457,444 km (0.079 R)
• M19: 2,563,360 km (0.087 R)
• M20: 2,701,887 km (0.09 R)
• M21: 2,816,629 km (0.106 R)
• M22: 2,975,801 km (0.082 R)
• M23: 3,253,454 km (0.086 R)
• M24: 3,359,071 km (0.096 R)
• M25: 3,460,199 km (0.056 R)
• M26: 3,551,005 km (0.11 R)
• M27: 3,688,784 km (0.1 R)
• M28: 3,810,856 km (0.076 R)
• M29: 4,029,269 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677

Radius: 13

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.27 AU - 1.55 AU

Year: 1116 Days

Day: 5 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 51,161,780 km

• M1: 169,494 km (0.097 R)
• M2: 280,047 km (0.118 R)
• M3: 368,011 km (0.07 R)
• M4: 609,462 km (0.086 R)
• M5: 846,724 km (0.061 R)
• M6: 1,036,713 km (0.118 R)
• M7: 1,174,194 km (0.106 R)
• M8: 1,420,282 km (0.119 R)
• M9: 1,566,439 km (0.117 R)
• M10: 1,658,292 km (0.105 R)
• M11: 1,743,414 km (0.073 R)
• M12: 1,954,197 km (0.088 R)
• M13: 2,090,331 km (0.114 R)
• M14: 2,333,876 km (0.073 R)
• M15: 2,547,502 km (0.078 R)
• M16: 2,767,710 km (0.103 R)
• M17: 3,004,673 km (0.057 R)
• M18: 3,141,555 km (0.068 R)
• M19: 3,400,060 km (0.1 R)
• M20: 3,576,287 km (0.055 R)
• M21: 3,687,887 km (0.107 R)
• M22: 3,846,311 km (0.099 R)
• M23: 4,099,879 km (0.078 R)
• M24: 4,275,956 km (0.094 R)
• M25: 4,370,801 km (0.111 R)
• M26: 4,514,565 km (0.038 R)
• M27: 4,696,476 km (0.088 R)
• M28: 4,856,246 km (0.107 R)
• M29: 5,181,023 km (0.115 R)
• M30: 5,410,207 km (0.105 R)
• M31: 5,642,682 km (0.116 R)
• M32: 5,773,281 km (0.116 R)
• M33: 5,931,256 km (0.073 R)
• M34: 6,050,785 km (0.092 R)
• M35: 6,265,308 km (0.107 R)
• M36: 6,359,854 km (0.09 R)
• M37: 6,577,968 km (0.112 R)
• M38: 6,660,396 km (0.106 R)
• M39: 6,798,625 km (0.047 R)
• M40: 6,923,838 km (0.099 R)
• M41: 7,035,737 km (0.115 R)
• M42: 7,233,057 km (0.116 R)
• M43: 7,375,175 km (0.084 R)
• M44: 8,055,397 km (0.1 R)
• M45: 8,247,181 km (0.033 R)
• M46: 8,351,152 km (0.078 R)
• M47: 8,485,341 km (0.118 R)
• M48: 8,590,209 km (0.114 R)
• M49: 8,877,138 km (0.088 R)
• M50: 9,014,020 km (0.116 R)
• M51: 9,243,952 km (0.116 R)
• M52: 9,460,420 km (0.098 R)
• M53: 9,788,039 km (0.053 R)
• M54: 9,898,143 km (0.074 R)
• M55: 10,008,696 km (0.085 R)
• M56: 10,167,270 km (0.114 R)
• M57: 10,310,584 km (0.109 R)
• M58: 11,021,623 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.4

Radius: 4.8

Gravity: 14.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.09 AU - 6.25 AU

Year: 10220 Days

Day: 23.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,161,780 km

• M1: 77,342 km (0.101 R)
• M2: 144,063 km (0.082 R)
• M3: 201,209 km (0.073 R)
• M4: 719,416 km (0.103 R)
• M5: 1,391,260 km (0.055 R)
• M6: 1,447,659 km (0.084 R)
• M7: 1,523,954 km (0.071 R)
• M8: 1,621,342 km (0.051 R)
• M9: 2,203,726 km (0.096 R)
• M10: 2,517,283 km (0.118 R)
• M11: 2,820,817 km (0.102 R)
• M12: 2,940,795 km (0.115 R)
• M13: 3,136,020 km (0.056 R)
• M14: 3,799,337 km (0.052 R)
• M15: 4,092,848 km (0.091 R)
• M16: 4,532,516 km (0.099 R)
• M17: 4,588,615 km (0.099 R)
• M18: 4,958,421 km (0.115 R)
• M19: 5,787,044 km (0.031 R)
• M20: 5,939,484 km (0.077 R)
• M21: 6,785,311 km (0.049 R)
• M22: 6,817,325 km (0.08 R)
• M23: 7,403,000 km (0.043 R)
• M24: 7,768,617 km (0.083 R)
• M25: 7,869,446 km (0.098 R)
• M26: 8,004,533 km (0.056 R)
• M27: 8,072,301 km (0.071 R)
• M28: 8,140,219 km (0.084 R)
• M29: 8,552,211 km (0.047 R)
• M30: 8,795,756 km (0.09 R)
• M31: 9,468,049 km (0.035 R)
• M32: 9,647,716 km (0.105 R)
• M33: 9,792,228 km (0.027 R)
• M34: 10,156,648 km (0.1 R)
• M35: 10,303,703 km (0.078 R)
• M36: 10,562,806 km (0.063 R)
• M37: 10,786,455 km (0.117 R)
• M38: 11,200,692 km (0.095 R)
• M39: 11,505,273 km (0.104 R)
• M40: 11,620,164 km (0.111 R)
• M41: 11,658,611 km (0.116 R)
• M42: 11,735,504 km (0.041 R)
• M43: 13,509,735 km (0.116 R)
• M44: 13,955,985 km (0.077 R)
• M45: 14,946,473 km (0.097 R)
• M46: 15,029,948 km (0.112 R)
• M47: 15,450,019 km (0.048 R)
• M48: 15,873,980 km (0.115 R)
• M49: 16,002,035 km (0.114 R)
• M50: 16,044,671 km (0.104 R)
• M51: 17,696,082 km (0.094 R)
• M52: 17,740,213 km (0.111 R)
• M53: 18,452,149 km (0.059 R)
• M54: 19,218,689 km (0.082 R)
• M55: 19,264,167 km (0.112 R)
• M56: 19,857,921 km (0.109 R)
• M57: 19,903,847 km (0.114 R)
• M58: 20,226,231 km (0.106 R)
• M59: 20,969,582 km (0.075 R)
• M60: 21,438,721 km (0.038 R)
• M61: 21,627,364 km (0.079 R)
• M62: 22,244,306 km (0.077 R)
• M63: 22,339,749 km (0.06 R)
• M64: 23,204,575 km (0.104 R)
• M65: 23,301,364 km (0.062 R)
• M66: 23,349,834 km (0.103 R)
• M67: 24,522,233 km (0.082 R)
• M68: 25,115,687 km (0.108 R)
• M69: 25,513,917 km (0.094 R)
• M70: 25,563,883 km (0.058 R)
• M71: 25,864,125 km (0.044 R)
• M72: 26,215,830 km (0.118 R)
• M73: 26,619,894 km (0.091 R)
• M74: 27,741,280 km (0.116 R)
• M75: 28,307,807 km (0.069 R)
• M76: 28,826,163 km (0.095 R)
• M77: 29,138,524 km (0.097 R)
• M78: 29,452,230 km (0.085 R)
• M79: 29,819,493 km (0.078 R)
• M80: 30,135,593 km (0.092 R)
• M81: 30,505,699 km (0.117 R)
• M82: 30,611,614 km (0.036 R)
• M83: 30,717,828 km (0.089 R)
• M84: 33,083,719 km (0.097 R)
• M85: 34,233,528 km (0.089 R)
• M86: 34,840,895 km (0.081 R)
• M87: 35,173,751 km (0.091 R)
• M88: 36,403,146 km (0.084 R)
• M89: 37,703,451 km (0.097 R)
• M90: 37,931,139 km (0.109 R)

Asteroid Belt

Center: 7.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.5

Radius: 6.5

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.96 AU - 9.48 AU

Year: 17171 Days

Day: 22.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,161,780 km

• M1: 110,702 km (0.106 R)
• M2: 156,479 km (0.112 R)
• M3: 568,472 km (0.085 R)
• M4: 634,893 km (0.116 R)
• M5: 927,357 km (0.112 R)
• M6: 1,130,062 km (0.101 R)
• M7: 1,576,462 km (0.091 R)
• M8: 2,177,696 km (0.069 R)
• M9: 2,699,494 km (0.101 R)
• M10: 2,756,640 km (0.05 R)
• M11: 2,814,235 km (0.101 R)
• M12: 2,930,473 km (0.099 R)
• M13: 3,137,815 km (0.049 R)
• M14: 3,258,541 km (0.091 R)
• M15: 3,756,403 km (0.095 R)
• M16: 3,820,430 km (0.084 R)
• M17: 4,244,690 km (0.116 R)
• M18: 4,311,261 km (0.119 R)
• M19: 4,445,600 km (0.089 R)
• M20: 4,752,874 km (0.111 R)
• M21: 5,173,094 km (0.096 R)
• M22: 5,752,038 km (0.113 R)
• M23: 5,825,939 km (0.03 R)
• M24: 5,974,490 km (0.109 R)
• M25: 6,237,483 km (0.1 R)
• M26: 7,088,695 km (0.089 R)
• M27: 7,367,097 km (0.114 R)
• M28: 8,016,950 km (0.109 R)
• M29: 8,223,694 km (0.074 R)
• M30: 9,284,193 km (0.106 R)
• M31: 10,342,150 km (0.105 R)
• M32: 11,160,300 km (0.093 R)
• M33: 11,577,230 km (0.101 R)
• M34: 11,999,245 km (0.078 R)
• M35: 12,046,369 km (0.12 R)
• M36: 12,188,337 km (0.094 R)
• M37: 13,737,124 km (0.092 R)
• M38: 13,835,858 km (0.054 R)
• M39: 15,244,322 km (0.085 R)
• M40: 15,655,118 km (0.105 R)
• M41: 16,592,498 km (0.095 R)
• M42: 16,697,815 km (0.084 R)
• M43: 16,803,282 km (0.043 R)
• M44: 17,387,461 km (0.109 R)
• M45: 17,440,868 km (0.072 R)
• M46: 18,466,660 km (0.054 R)
• M47: 18,575,867 km (0.092 R)
• M48: 19,014,488 km (0.097 R)
• M49: 19,124,592 km (0.05 R)
• M50: 19,511,901 km (0.115 R)
• M51: 19,845,953 km (0.089 R)
• M52: 20,294,298 km (0.112 R)
• M53: 20,406,945 km (0.077 R)
• M54: 20,802,781 km (0.109 R)
• M55: 21,601,933 km (0.101 R)
• M56: 21,774,419 km (0.109 R)
• M57: 22,527,495 km (0.047 R)
• M58: 22,702,374 km (0.074 R)
• M59: 23,230,156 km (0.09 R)
• M60: 23,525,013 km (0.06 R)
• M61: 24,476,904 km (0.079 R)
• M62: 25,562,985 km (0.079 R)
• M63: 26,602,989 km (0.053 R)
• M64: 27,035,178 km (0.106 R)
• M65: 27,844,053 km (0.101 R)
• M66: 28,220,142 km (0.107 R)
• M67: 28,913,828 km (0.07 R)
• M68: 28,977,257 km (0.112 R)
• M69: 31,093,469 km (0.083 R)
• M70: 31,418,395 km (0.045 R)
• M71: 31,613,920 km (0.034 R)
• M72: 32,334,233 km (0.11 R)
• M73: 32,861,566 km (0.105 R)
• M74: 34,931,552 km (0.106 R)
• M75: 36,357,668 km (0.079 R)
• M76: 37,733,370 km (0.077 R)
• M77: 40,110,929 km (0.118 R)
• M78: 40,393,819 km (0.074 R)
• M79: 40,961,692 km (0.109 R)
• M80: 42,177,025 km (0.096 R)
• M81: 43,404,027 km (0.064 R)
• M82: 43,621,842 km (0.082 R)
• M83: 43,985,664 km (0.075 R)
• M84: 44,204,376 km (0.068 R)
• M85: 44,569,694 km (0.119 R)
• M86: 44,789,453 km (0.11 R)
• M87: 45,967,237 km (0.069 R)
• M88: 46,263,291 km (0.116 R)
• M89: 46,485,594 km (0.103 R)
• M90: 47,378,992 km (0.115 R)
• M91: 47,752,837 km (0.098 R)
• M92: 49,106,997 km (0.089 R)
• M93: 50,321,283 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 15,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit