🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.3

Radius: 14

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.64 AU - 1.02 AU

Year: 532 Days

Day: 14 Hours

Environment

Temp: -176 °C

Axial Tilt: 70.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,472,896 km

• M1: 181,163 km (0.07 R)
• M2: 312,660 km (0.113 R)
• M3: 399,875 km (0.11 R)
• M4: 520,900 km (0.077 R)
• M5: 612,454 km (0.106 R)
• M6: 705,055 km (0.117 R)
• M7: 815,907 km (0.034 R)
• M8: 933,640 km (0.063 R)
• M9: 1,054,366 km (0.084 R)
• M10: 1,177,036 km (0.11 R)
• M11: 1,285,794 km (0.069 R)
• M12: 1,457,981 km (0.072 R)
• M13: 1,596,359 km (0.101 R)
• M14: 1,713,943 km (0.102 R)
• M15: 1,821,504 km (0.118 R)
• M16: 1,935,946 km (0.093 R)
• M17: 2,030,193 km (0.111 R)
• M18: 2,139,848 km (0.04 R)
• M19: 2,242,322 km (0.116 R)
• M20: 2,355,867 km (0.075 R)
• M21: 2,540,022 km (0.095 R)
• M22: 2,638,906 km (0.119 R)
• M23: 2,738,987 km (0.091 R)
• M24: 2,969,219 km (0.104 R)
• M25: 3,168,782 km (0.119 R)
• M26: 3,334,836 km (0.099 R)
• M27: 3,438,058 km (0.094 R)
• M28: 3,553,548 km (0.099 R)
• M29: 3,748,773 km (0.077 R)
• M30: 3,930,534 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681

Radius: 8.1

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.9 AU - 3.44 AU

Year: 3967 Days

Day: 13.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,472,896 km

• M1: 115,789 km (0.054 R)
• M2: 214,823 km (0.066 R)
• M3: 314,305 km (0.042 R)
• M4: 618,587 km (0.075 R)
• M5: 671,994 km (0.097 R)
• M6: 988,692 km (0.094 R)
• M7: 1,143,676 km (0.06 R)
• M8: 1,521,261 km (0.115 R)
• M9: 1,920,089 km (0.066 R)
• M10: 2,164,681 km (0.116 R)
• M11: 2,471,357 km (0.094 R)
• M12: 2,701,588 km (0.105 R)
• M13: 2,810,196 km (0.109 R)
• M14: 2,883,349 km (0.091 R)
• M15: 2,975,801 km (0.105 R)
• M16: 3,201,694 km (0.093 R)
• M17: 3,892,387 km (0.054 R)
• M18: 4,077,290 km (0.056 R)
• M19: 4,202,204 km (0.071 R)
• M20: 4,758,110 km (0.032 R)
• M21: 4,867,765 km (0.111 R)
• M22: 4,933,887 km (0.111 R)
• M23: 5,179,078 km (0.118 R)
• M24: 5,291,875 km (0.087 R)
• M25: 5,635,053 km (0.045 R)
• M26: 6,463,825 km (0.105 R)
• M27: 7,279,732 km (0.115 R)
• M28: 7,406,142 km (0.103 R)
• M29: 7,482,437 km (0.086 R)
• M30: 7,971,323 km (0.11 R)
• M31: 8,764,191 km (0.072 R)
• M32: 8,817,897 km (0.09 R)
• M33: 8,925,757 km (0.116 R)
• M34: 9,169,901 km (0.103 R)
• M35: 9,443,964 km (0.096 R)
• M36: 9,499,016 km (0.07 R)
• M37: 9,804,196 km (0.034 R)
• M38: 10,140,641 km (0.114 R)
• M39: 10,480,976 km (0.083 R)
• M40: 11,348,195 km (0.107 R)
• M41: 11,553,892 km (0.085 R)
• M42: 11,701,545 km (0.116 R)
• M43: 11,998,647 km (0.073 R)
• M44: 12,178,164 km (0.066 R)
• M45: 12,479,305 km (0.091 R)
• M46: 12,782,988 km (0.037 R)
• M47: 13,366,570 km (0.078 R)
• M48: 13,708,550 km (0.095 R)
• M49: 13,833,465 km (0.086 R)
• M50: 13,927,562 km (0.099 R)
• M51: 14,179,335 km (0.109 R)
• M52: 14,369,175 km (0.091 R)
• M53: 14,464,319 km (0.083 R)
• M54: 14,655,505 km (0.026 R)
• M55: 14,847,439 km (0.064 R)
• M56: 14,911,617 km (0.107 R)
• M57: 15,104,598 km (0.075 R)
• M58: 16,545,375 km (0.065 R)
• M59: 16,645,306 km (0.097 R)
• M60: 17,349,763 km (0.097 R)
• M61: 17,417,381 km (0.051 R)
• M62: 18,132,459 km (0.045 R)
• M63: 18,200,975 km (0.03 R)
• M64: 18,510,792 km (0.11 R)
• M65: 18,579,906 km (0.058 R)
• M66: 19,065,800 km (0.118 R)
• M67: 19,380,404 km (0.115 R)
• M68: 19,873,329 km (0.083 R)
• M69: 19,944,089 km (0.093 R)
• M70: 20,299,085 km (0.118 R)
• M71: 20,477,256 km (0.078 R)
• M72: 21,015,210 km (0.078 R)
• M73: 21,087,316 km (0.096 R)
• M74: 21,666,858 km (0.102 R)
• M75: 21,922,072 km (0.089 R)
• M76: 22,105,030 km (0.116 R)
• M77: 22,435,492 km (0.073 R)
• M78: 22,509,244 km (0.058 R)
• M79: 22,915,851 km (0.091 R)
• M80: 23,213,102 km (0.05 R)
• M81: 23,698,846 km (0.074 R)
• M82: 24,301,426 km (0.1 R)
• M83: 25,291,166 km (0.078 R)
• M84: 25,482,950 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.8

Radius: 14.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.18 AU - 4.88 AU

Year: 5687 Days

Day: 8.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,472,896 km

• M1: 200,760 km (0.092 R)
• M2: 368,759 km (0.067 R)
• M3: 517,459 km (0.058 R)
• M4: 631,303 km (0.059 R)
• M5: 755,619 km (0.096 R)
• M6: 996,172 km (0.094 R)
• M7: 1,116,898 km (0.118 R)
• M8: 1,323,492 km (0.101 R)
• M9: 1,479,224 km (0.106 R)
• M10: 1,630,318 km (0.108 R)
• M11: 1,764,357 km (0.041 R)
• M12: 1,984,266 km (0.098 R)
• M13: 2,103,795 km (0.086 R)
• M14: 2,400,747 km (0.118 R)
• M15: 2,515,787 km (0.056 R)
• M16: 2,791,646 km (0.026 R)
• M17: 3,245,077 km (0.099 R)
• M18: 3,589,900 km (0.083 R)
• M19: 3,841,374 km (0.087 R)
• M20: 4,710,837 km (0.107 R)
• M21: 5,318,204 km (0.112 R)
• M22: 5,435,938 km (0.117 R)
• M23: 5,554,569 km (0.113 R)
• M24: 6,002,914 km (0.078 R)
• M25: 6,320,211 km (0.069 R)
• M26: 6,733,699 km (0.048 R)
• M27: 6,843,055 km (0.106 R)
• M28: 6,953,010 km (0.119 R)
• M29: 7,587,305 km (0.098 R)
• M30: 7,739,296 km (0.039 R)
• M31: 8,831,361 km (0.119 R)
• M32: 9,293,917 km (0.102 R)
• M33: 10,096,360 km (0.04 R)
• M34: 10,242,667 km (0.12 R)
• M35: 10,686,225 km (0.104 R)
• M36: 11,679,555 km (0.119 R)
• M37: 11,811,350 km (0.099 R)
• M38: 12,388,050 km (0.106 R)
• M39: 13,270,528 km (0.09 R)
• M40: 13,569,125 km (0.114 R)
• M41: 14,643,836 km (0.058 R)
• M42: 14,928,671 km (0.119 R)
• M43: 15,047,900 km (0.104 R)
• M44: 15,455,704 km (0.112 R)
• M45: 16,135,327 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442

Radius: 10.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.99 AU - 4.45 AU

Year: 6094 Days

Day: 11.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,472,896 km

• M1: 136,433 km (0.063 R)
• M2: 207,193 km (0.099 R)
• M3: 447,148 km (0.087 R)
• M4: 756,516 km (0.115 R)
• M5: 857,046 km (0.111 R)
• M6: 1,044,792 km (0.091 R)
• M7: 1,129,464 km (0.038 R)
• M8: 1,352,066 km (0.088 R)
• M9: 1,508,695 km (0.073 R)
• M10: 2,103,795 km (0.108 R)
• M11: 2,286,603 km (0.066 R)
• M12: 2,512,795 km (0.078 R)
• M13: 2,628,734 km (0.063 R)
• M14: 2,786,260 km (0.116 R)
• M15: 2,866,146 km (0.056 R)
• M16: 3,110,589 km (0.116 R)
• M17: 3,235,353 km (0.088 R)
• M18: 3,641,811 km (0.08 R)
• M19: 3,906,898 km (0.094 R)
• M20: 4,064,425 km (0.089 R)
• M21: 4,456,072 km (0.089 R)
• M22: 4,692,137 km (0.115 R)
• M23: 4,932,242 km (0.045 R)
• M24: 5,176,535 km (0.028 R)
• M25: 5,450,000 km (0.065 R)
• M26: 5,550,530 km (0.105 R)
• M27: 5,651,808 km (0.066 R)
• M28: 5,779,115 km (0.087 R)
• M29: 5,933,351 km (0.046 R)
• M30: 6,010,842 km (0.114 R)
• M31: 6,219,531 km (0.11 R)
• M32: 6,913,815 km (0.11 R)
• M33: 7,050,248 km (0.059 R)
• M34: 7,270,307 km (0.077 R)
• M35: 7,464,784 km (0.105 R)
• M36: 7,972,669 km (0.029 R)
• M37: 8,404,558 km (0.063 R)
• M38: 9,141,327 km (0.114 R)
• M39: 9,593,263 km (0.082 R)
• M40: 10,550,539 km (0.09 R)
• M41: 11,152,222 km (0.06 R)
• M42: 11,376,768 km (0.063 R)
• M43: 11,764,975 km (0.036 R)
• M44: 11,862,812 km (0.048 R)
• M45: 11,993,560 km (0.106 R)
• M46: 12,554,852 km (0.079 R)
• M47: 13,192,139 km (0.12 R)
• M48: 13,668,608 km (0.101 R)
• M49: 14,116,055 km (0.12 R)
• M50: 14,289,439 km (0.095 R)
• M51: 14,708,463 km (0.102 R)
• M52: 14,849,085 km (0.093 R)
• M53: 16,424,649 km (0.113 R)
• M54: 16,607,009 km (0.098 R)
• M55: 16,680,163 km (0.051 R)
• M56: 17,047,575 km (0.1 R)
• M57: 17,603,630 km (0.089 R)
• M58: 18,467,857 km (0.071 R)
• M59: 18,962,577 km (0.102 R)
• M60: 19,848,197 km (0.065 R)
• M61: 20,042,524 km (0.083 R)
• M62: 20,708,085 km (0.113 R)
• M63: 21,500,356 km (0.115 R)
• M64: 22,423,524 km (0.079 R)
• M65: 22,788,393 km (0.105 R)
• M66: 23,441,837 km (0.094 R)
• M67: 23,977,248 km (0.119 R)
• M68: 25,144,261 km (0.105 R)
• M69: 25,396,632 km (0.084 R)
• M70: 25,904,218 km (0.065 R)
• M71: 26,543,150 km (0.091 R)
• M72: 26,757,374 km (0.112 R)
• M73: 27,144,384 km (0.11 R)
• M74: 27,489,806 km (0.093 R)
• M75: 27,576,423 km (0.056 R)
• M76: 27,793,340 km (0.091 R)
• M77: 27,880,406 km (0.115 R)
• M78: 28,754,656 km (0.078 R)
• M79: 29,150,940 km (0.073 R)
• M80: 29,726,742 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.1

Radius: 14.4

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.22 AU - 5.48 AU

Year: 8698 Days

Day: 12.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,472,896 km

• M1: 223,350 km (0.032 R)
• M2: 323,580 km (0.075 R)
• M3: 560,394 km (0.088 R)
• M4: 674,238 km (0.114 R)
• M5: 1,088,923 km (0.114 R)
• M6: 1,415,046 km (0.116 R)
• M7: 1,729,351 km (0.1 R)
• M8: 1,861,596 km (0.074 R)
• M9: 2,136,557 km (0.105 R)
• M10: 2,255,188 km (0.112 R)
• M11: 2,752,302 km (0.076 R)
• M12: 3,093,983 km (0.091 R)
• M13: 3,338,725 km (0.07 R)
• M14: 3,818,486 km (0.079 R)
• M15: 4,843,530 km (0.09 R)
• M16: 5,419,482 km (0.119 R)
• M17: 5,882,787 km (0.077 R)
• M18: 6,324,400 km (0.113 R)
• M19: 6,462,478 km (0.101 R)
• M20: 6,636,610 km (0.109 R)
• M21: 6,918,303 km (0.065 R)
• M22: 7,713,565 km (0.093 R)
• M23: 8,084,568 km (0.112 R)
• M24: 8,272,463 km (0.035 R)
• M25: 8,575,848 km (0.105 R)
• M26: 8,921,718 km (0.095 R)
• M27: 9,468,797 km (0.099 R)
• M28: 10,432,208 km (0.114 R)
• M29: 10,595,718 km (0.12 R)
• M30: 10,760,276 km (0.092 R)
• M31: 11,258,736 km (0.109 R)
• M32: 11,722,489 km (0.085 R)
• M33: 12,063,572 km (0.084 R)
• M34: 12,278,544 km (0.084 R)
• M35: 12,887,109 km (0.106 R)
• M36: 13,194,981 km (0.08 R)
• M37: 13,416,535 km (0.101 R)
• M38: 13,908,114 km (0.079 R)
• M39: 14,269,393 km (0.078 R)
• M40: 15,558,328 km (0.094 R)
• M41: 16,501,692 km (0.096 R)
• M42: 17,076,597 km (0.106 R)
• M43: 17,173,088 km (0.099 R)
• M44: 18,790,839 km (0.07 R)
• M45: 18,940,287 km (0.104 R)
• M46: 19,491,855 km (0.094 R)
• M47: 19,693,812 km (0.118 R)
• M48: 19,997,795 km (0.082 R)
• M49: 20,150,534 km (0.117 R)
• M50: 21,281,793 km (0.074 R)
• M51: 21,750,483 km (0.083 R)
• M52: 22,963,872 km (0.097 R)
• M53: 23,444,679 km (0.11 R)
• M54: 23,605,646 km (0.064 R)
• M55: 25,456,022 km (0.105 R)
• M56: 26,566,188 km (0.085 R)
• M57: 27,070,931 km (0.109 R)
• M58: 27,635,514 km (0.063 R)
• M59: 28,203,986 km (0.096 R)
• M60: 28,604,160 km (0.071 R)
• M61: 28,833,793 km (0.036 R)
• M62: 29,758,008 km (0.084 R)
• M63: 29,990,633 km (0.102 R)
• M64: 30,165,513 km (0.038 R)
• M65: 31,103,791 km (0.111 R)
• M66: 31,458,039 km (0.054 R)
• M67: 32,888,793 km (0.108 R)
• M68: 33,491,074 km (0.029 R)
• M69: 33,733,123 km (0.104 R)
• M70: 34,523,598 km (0.098 R)
• M71: 34,829,227 km (0.118 R)
• M72: 35,751,498 km (0.082 R)
• M73: 36,308,750 km (0.118 R)
• M74: 36,433,065 km (0.113 R)
• M75: 36,557,381 km (0.112 R)
• M76: 37,369,249 km (0.088 R)
• M77: 37,683,105 km (0.108 R)
• M78: 38,693,190 km (0.089 R)
• M79: 39,010,786 km (0.089 R)
• M80: 39,584,494 km (0.079 R)
• M81: 40,096,717 km (0.097 R)
• M82: 40,418,054 km (0.051 R)
• M83: 41,972,226 km (0.11 R)
• M84: 42,298,499 km (0.087 R)
• M85: 42,429,247 km (0.041 R)
• M86: 43,677,941 km (0.071 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 13,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit