🌌 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: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 10.7

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.44 AU - 0.62 AU

Year: 266 Days

Day: 7.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,961,758 km

• M1: 136,882 km (0.069 R)
• M2: 205,996 km (0.032 R)
• M3: 286,330 km (0.076 R)
• M4: 354,098 km (0.118 R)
• M5: 468,690 km (0.103 R)
• M6: 539,151 km (0.102 R)
• M7: 607,517 km (0.116 R)
• M8: 699,669 km (0.096 R)
• M9: 793,617 km (0.112 R)
• M10: 907,012 km (0.116 R)
• M11: 1,026,391 km (0.114 R)
• M12: 1,098,348 km (0.036 R)
• M13: 1,176,138 km (0.09 R)
• M14: 1,324,689 km (0.1 R)
• M15: 1,416,991 km (0.105 R)
• M16: 1,484,310 km (0.036 R)
• M17: 1,575,714 km (0.111 R)
• M18: 1,750,145 km (0.103 R)
• M19: 1,876,705 km (0.079 R)
• M20: 1,991,148 km (0.114 R)
• M21: 2,077,316 km (0.059 R)
• M22: 2,149,273 km (0.116 R)
• M23: 2,253,542 km (0.045 R)
• M24: 2,413,163 km (0.119 R)
• M25: 2,565,603 km (0.079 R)
• M26: 2,665,385 km (0.1 R)
• M27: 2,760,829 km (0.038 R)
• M28: 2,966,675 km (0.12 R)
• M29: 3,124,501 km (0.079 R)
• M30: 3,237,148 km (0.095 R)
• M31: 3,351,291 km (0.114 R)
• M32: 3,454,514 km (0.064 R)
• M33: 3,552,800 km (0.042 R)
• M34: 3,620,717 km (0.091 R)
• M35: 3,714,216 km (0.103 R)
• M36: 3,846,610 km (0.046 R)
• M37: 4,018,947 km (0.111 R)
• M38: 4,096,438 km (0.113 R)
• M39: 4,174,379 km (0.092 R)
• M40: 4,272,515 km (0.104 R)
• M41: 4,411,342 km (0.054 R)
• M42: 4,558,247 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.9

Radius: 10

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.92 AU - 1.46 AU

Year: 896 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,961,758 km

• M1: 128,953 km (0.078 R)
• M2: 228,735 km (0.065 R)
• M3: 302,636 km (0.067 R)
• M4: 366,066 km (0.047 R)
• M5: 439,668 km (0.081 R)
• M6: 545,883 km (0.118 R)
• M7: 666,758 km (0.083 R)
• M8: 736,022 km (0.084 R)
• M9: 866,321 km (0.099 R)
• M10: 959,521 km (0.09 R)
• M11: 1,067,979 km (0.116 R)
• M12: 1,138,739 km (0.101 R)
• M13: 1,279,062 km (0.068 R)
• M14: 1,373,757 km (0.035 R)
• M15: 1,451,249 km (0.103 R)
• M16: 1,530,386 km (0.079 R)
• M17: 1,755,531 km (0.112 R)
• M18: 1,840,054 km (0.091 R)
• M19: 1,969,606 km (0.067 R)
• M20: 2,102,299 km (0.09 R)
• M21: 2,192,357 km (0.067 R)
• M22: 2,291,540 km (0.049 R)
• M23: 2,384,440 km (0.059 R)
• M24: 2,542,117 km (0.11 R)
• M25: 2,719,540 km (0.026 R)
• M26: 3,010,358 km (0.079 R)
• M27: 3,086,653 km (0.05 R)
• M28: 3,267,666 km (0.073 R)
• M29: 3,658,117 km (0.077 R)
• M30: 3,721,546 km (0.088 R)
• M31: 3,840,477 km (0.111 R)
• M32: 3,960,753 km (0.12 R)
• M33: 4,281,042 km (0.113 R)
• M34: 4,367,360 km (0.076 R)
• M35: 4,727,891 km (0.06 R)
• M36: 4,987,144 km (0.116 R)
• M37: 5,098,295 km (0.119 R)
• M38: 5,251,035 km (0.083 R)
• M39: 5,446,858 km (0.089 R)
• M40: 5,592,716 km (0.11 R)
• M41: 5,771,486 km (0.075 R)
• M42: 5,973,593 km (0.096 R)
• M43: 6,113,317 km (0.052 R)
• M44: 6,406,828 km (0.106 R)
• M45: 6,494,642 km (0.046 R)
• M46: 6,605,045 km (0.072 R)
• M47: 6,716,196 km (0.115 R)
• M48: 6,883,896 km (0.091 R)
• M49: 6,996,393 km (0.099 R)
• M50: 7,064,311 km (0.1 R)
• M51: 7,790,010 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.1

Radius: 8.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.57 AU - 1.85 AU

Year: 1543 Days

Day: 8.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,961,758 km

• M1: 136,882 km (0.11 R)
• M2: 211,531 km (0.048 R)
• M3: 270,922 km (0.058 R)
• M4: 362,775 km (0.095 R)
• M5: 449,093 km (0.032 R)
• M6: 553,213 km (0.1 R)
• M7: 618,886 km (0.044 R)
• M8: 682,017 km (0.077 R)
• M9: 873,951 km (0.06 R)
• M10: 988,992 km (0.106 R)
• M11: 1,109,119 km (0.07 R)
• M12: 1,200,972 km (0.089 R)
• M13: 1,261,409 km (0.106 R)
• M14: 1,413,550 km (0.053 R)
• M15: 1,470,397 km (0.08 R)
• M16: 1,645,726 km (0.103 R)
• M17: 1,781,711 km (0.073 R)
• M18: 1,835,715 km (0.098 R)
• M19: 1,929,513 km (0.095 R)
• M20: 2,056,971 km (0.052 R)
• M21: 2,146,430 km (0.061 R)
• M22: 2,320,712 km (0.118 R)
• M23: 2,379,803 km (0.093 R)
• M24: 2,499,631 km (0.118 R)
• M25: 2,577,721 km (0.081 R)
• M26: 3,063,465 km (0.115 R)
• M27: 3,184,789 km (0.034 R)
• M28: 3,336,182 km (0.105 R)
• M29: 3,422,350 km (0.037 R)
• M30: 3,548,312 km (0.085 R)
• M31: 3,665,896 km (0.103 R)
• M32: 3,754,907 km (0.112 R)
• M33: 3,814,596 km (0.107 R)
• M34: 3,975,563 km (0.12 R)
• M35: 4,138,775 km (0.107 R)
• M36: 4,325,174 km (0.095 R)
• M37: 4,770,526 km (0.058 R)
• M38: 5,186,109 km (0.115 R)
• M39: 5,409,609 km (0.099 R)
• M40: 5,624,880 km (0.118 R)
• M41: 5,762,211 km (0.111 R)
• M42: 6,134,111 km (0.09 R)
• M43: 6,263,812 km (0.102 R)
• M44: 6,394,262 km (0.119 R)
• M45: 6,634,067 km (0.102 R)
• M46: 6,840,063 km (0.065 R)
• M47: 6,913,366 km (0.103 R)
• M48: 6,974,552 km (0.045 R)
• M49: 7,196,555 km (0.12 R)
• M50: 7,333,288 km (0.085 R)
• M51: 7,433,369 km (0.075 R)
• M52: 7,559,031 km (0.068 R)
• M53: 7,622,161 km (0.113 R)
• M54: 7,736,304 km (0.07 R)
• M55: 7,812,599 km (0.115 R)
• M56: 7,889,193 km (0.104 R)
• M57: 8,017,399 km (0.041 R)
• M58: 8,094,741 km (0.106 R)
• M59: 8,211,128 km (0.101 R)
• M60: 8,393,189 km (0.067 R)
• M61: 8,934,284 km (0.116 R)
• M62: 9,027,783 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.4

Radius: 10

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.39 AU - 5.15 AU

Year: 6091 Days

Day: 5.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,961,758 km

• M1: 141,220 km (0.08 R)
• M2: 204,949 km (0.059 R)
• M3: 294,857 km (0.086 R)
• M4: 471,682 km (0.082 R)
• M5: 606,619 km (0.079 R)
• M6: 755,469 km (0.109 R)
• M7: 1,506,750 km (0.052 R)
• M8: 1,580,801 km (0.111 R)
• M9: 2,811,243 km (0.106 R)
• M10: 2,903,395 km (0.113 R)
• M11: 2,996,595 km (0.114 R)
• M12: 3,067,056 km (0.105 R)
• M13: 3,379,266 km (0.119 R)
• M14: 3,452,719 km (0.094 R)
• M15: 3,802,927 km (0.075 R)
• M16: 4,138,475 km (0.11 R)
• M17: 4,376,336 km (0.065 R)
• M18: 4,591,607 km (0.099 R)
• M19: 4,865,521 km (0.075 R)
• M20: 5,032,622 km (0.036 R)
• M21: 5,487,250 km (0.03 R)
• M22: 6,193,950 km (0.085 R)
• M23: 6,466,368 km (0.076 R)
• M24: 6,588,739 km (0.1 R)
• M25: 6,804,609 km (0.064 R)
• M26: 7,595,084 km (0.047 R)
• M27: 7,659,561 km (0.098 R)
• M28: 7,756,650 km (0.083 R)
• M29: 7,821,575 km (0.102 R)
• M30: 7,886,650 km (0.054 R)
• M31: 8,116,133 km (0.109 R)
• M32: 8,953,433 km (0.096 R)
• M33: 10,100,399 km (0.11 R)
• M34: 10,207,063 km (0.091 R)
• M35: 10,314,025 km (0.112 R)
• M36: 10,493,094 km (0.101 R)
• M37: 11,403,846 km (0.081 R)
• M38: 12,037,692 km (0.12 R)
• M39: 12,491,871 km (0.069 R)
• M40: 12,913,288 km (0.089 R)
• M41: 12,990,481 km (0.068 R)
• M42: 13,770,035 km (0.07 R)
• M43: 14,484,664 km (0.11 R)
• M44: 15,008,257 km (0.059 R)
• M45: 15,292,792 km (0.044 R)
• M46: 15,743,530 km (0.088 R)
• M47: 16,406,997 km (0.103 R)
• M48: 17,718,222 km (0.063 R)
• M49: 17,975,979 km (0.066 R)
• M50: 18,321,401 km (0.082 R)
• M51: 19,019,125 km (0.048 R)
• M52: 20,305,517 km (0.097 R)
• M53: 20,575,242 km (0.062 R)
• M54: 20,800,836 km (0.058 R)
• M55: 20,936,671 km (0.041 R)
• M56: 21,118,133 km (0.082 R)
• M57: 21,345,821 km (0.084 R)
• M58: 21,941,370 km (0.043 R)
• M59: 23,477,740 km (0.114 R)
• M60: 23,571,987 km (0.103 R)
• M61: 23,855,475 km (0.088 R)
• M62: 23,950,170 km (0.111 R)
• M63: 25,386,160 km (0.086 R)
• M64: 27,047,295 km (0.1 R)
• M65: 27,343,948 km (0.107 R)
• M66: 27,492,797 km (0.081 R)
• M67: 27,791,096 km (0.111 R)
• M68: 27,940,694 km (0.046 R)
• M69: 28,140,556 km (0.106 R)
• M70: 28,290,902 km (0.037 R)
• M71: 28,441,398 km (0.112 R)
• M72: 29,096,487 km (0.108 R)
• M73: 29,502,196 km (0.062 R)
• M74: 30,216,676 km (0.112 R)
• M75: 30,370,462 km (0.07 R)
• M76: 30,730,395 km (0.101 R)
• M77: 31,350,777 km (0.06 R)
• M78: 31,506,508 km (0.073 R)
• M79: 31,818,869 km (0.115 R)
• M80: 32,289,204 km (0.095 R)
• M81: 32,393,923 km (0.064 R)
• M82: 32,498,941 km (0.098 R)
• M83: 33,342,523 km (0.063 R)
• M84: 33,607,610 km (0.111 R)
• M85: 33,713,825 km (0.062 R)
• M86: 33,926,703 km (0.105 R)
• M87: 34,300,249 km (0.118 R)
• M88: 36,079,266 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.1

Radius: 12.6

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.21 AU - 6.59 AU

Year: 8662 Days

Day: 9 Hours

Environment

Temp: -225 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,961,758 km

• M1: 173,982 km (0.092 R)
• M2: 436,078 km (0.107 R)
• M3: 686,056 km (0.107 R)
• M4: 892,052 km (0.075 R)
• M5: 1,159,084 km (0.11 R)
• M6: 1,281,755 km (0.099 R)
• M7: 1,817,165 km (0.12 R)
• M8: 3,163,845 km (0.038 R)
• M9: 3,339,024 km (0.103 R)
• M10: 3,946,093 km (0.106 R)
• M11: 4,040,190 km (0.116 R)
• M12: 4,198,614 km (0.064 R)
• M13: 4,954,382 km (0.065 R)
• M14: 5,400,334 km (0.118 R)
• M15: 5,787,792 km (0.071 R)
• M16: 6,330,683 km (0.067 R)
• M17: 6,664,436 km (0.059 R)
• M18: 7,194,910 km (0.12 R)
• M19: 7,582,368 km (0.116 R)
• M20: 7,817,985 km (0.114 R)
• M21: 7,976,558 km (0.044 R)
• M22: 8,256,456 km (0.092 R)
• M23: 8,377,481 km (0.115 R)
• M24: 8,580,485 km (0.111 R)
• M25: 9,032,869 km (0.089 R)
• M26: 9,960,825 km (0.084 R)
• M27: 10,089,628 km (0.103 R)
• M28: 11,051,991 km (0.117 R)
• M29: 11,724,883 km (0.107 R)
• M30: 11,861,017 km (0.062 R)
• M31: 11,952,122 km (0.081 R)
• M32: 12,364,862 km (0.118 R)
• M33: 13,204,555 km (0.077 R)
• M34: 13,583,636 km (0.073 R)
• M35: 14,158,990 km (0.118 R)
• M36: 14,352,569 km (0.076 R)
• M37: 14,595,815 km (0.101 R)
• M38: 14,938,544 km (0.031 R)
• M39: 15,135,714 km (0.111 R)
• M40: 15,333,632 km (0.109 R)
• M41: 16,083,566 km (0.062 R)
• M42: 16,641,267 km (0.1 R)
• M43: 16,743,293 km (0.099 R)
• M44: 17,619,338 km (0.085 R)
• M45: 19,308,597 km (0.071 R)
• M46: 20,883,713 km (0.051 R)
• M47: 21,049,019 km (0.09 R)
• M48: 22,725,861 km (0.104 R)
• M49: 23,009,499 km (0.086 R)
• M50: 23,123,343 km (0.038 R)
• M51: 23,351,480 km (0.088 R)
• M52: 23,752,552 km (0.069 R)
• M53: 24,503,383 km (0.11 R)
• M54: 24,619,621 km (0.094 R)
• M55: 26,922,231 km (0.075 R)
• M56: 27,222,474 km (0.107 R)
• M57: 27,826,102 km (0.079 R)
• M58: 28,129,636 km (0.114 R)
• M59: 29,973,729 km (0.117 R)
• M60: 31,413,758 km (0.052 R)
• M61: 31,603,298 km (0.11 R)
• M62: 32,301,322 km (0.072 R)
• M63: 34,036,358 km (0.09 R)
• M64: 35,538,171 km (0.093 R)
• M65: 35,735,640 km (0.105 R)
• M66: 35,933,409 km (0.116 R)
• M67: 36,861,514 km (0.079 R)
• M68: 37,194,967 km (0.03 R)
• M69: 37,328,558 km (0.104 R)
• M70: 37,931,886 km (0.108 R)
• M71: 39,012,432 km (0.086 R)
• M72: 39,556,519 km (0.071 R)
• M73: 39,966,118 km (0.117 R)
• M74: 40,103,000 km (0.052 R)
• M75: 41,549,761 km (0.09 R)
• M76: 41,966,242 km (0.033 R)
• M77: 42,663,368 km (0.101 R)
• M78: 43,857,458 km (0.104 R)
• M79: 45,776,350 km (0.105 R)
• M80: 45,991,173 km (0.117 R)
• M81: 46,637,884 km (0.08 R)
• M82: 46,782,097 km (0.029 R)
• M83: 47,143,076 km (0.119 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: 329 - 13,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit