🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.9

Radius: 10.7

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.8 AU - 1.14 AU

Year: 607 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 25,143,158 km

• M1: 139,724 km (0.113 R)
• M2: 208,539 km (0.105 R)
• M3: 315,801 km (0.059 R)
• M4: 426,803 km (0.074 R)
• M5: 564,582 km (0.112 R)
• M6: 761,004 km (0.09 R)
• M7: 856,747 km (0.108 R)
• M8: 924,216 km (0.026 R)
• M9: 1,041,052 km (0.083 R)
• M10: 1,141,881 km (0.104 R)
• M11: 1,220,719 km (0.118 R)
• M12: 1,305,092 km (0.086 R)
• M13: 1,422,227 km (0.096 R)
• M14: 1,578,706 km (0.114 R)
• M15: 1,675,347 km (0.116 R)
• M16: 1,786,647 km (0.091 R)
• M17: 1,951,803 km (0.101 R)
• M18: 2,029,894 km (0.082 R)
• M19: 2,108,881 km (0.089 R)
• M20: 2,211,505 km (0.068 R)
• M21: 2,384,740 km (0.063 R)
• M22: 2,468,514 km (0.086 R)
• M23: 2,553,187 km (0.091 R)
• M24: 2,624,545 km (0.095 R)
• M25: 2,720,736 km (0.073 R)
• M26: 2,803,464 km (0.12 R)
• M27: 2,956,503 km (0.05 R)
• M28: 3,132,579 km (0.043 R)
• M29: 3,204,087 km (0.075 R)
• M30: 3,270,957 km (0.115 R)
• M31: 3,348,599 km (0.088 R)
• M32: 3,574,940 km (0.032 R)
• M33: 3,687,288 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.2

Radius: 12.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.91 AU - 1.39 AU

Year: 784 Days

Day: 8.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 25,143,158 km

• M1: 163,062 km (0.104 R)
• M2: 285,433 km (0.118 R)
• M3: 403,166 km (0.116 R)
• M4: 490,681 km (0.063 R)
• M5: 876,644 km (0.043 R)
• M6: 1,039,406 km (0.104 R)
• M7: 1,155,344 km (0.069 R)
• M8: 1,237,025 km (0.073 R)
• M9: 1,391,260 km (0.096 R)
• M10: 1,594,863 km (0.108 R)
• M11: 1,730,698 km (0.107 R)
• M12: 1,842,298 km (0.041 R)
• M13: 2,008,651 km (0.115 R)
• M14: 2,126,384 km (0.072 R)
• M15: 2,313,531 km (0.108 R)
• M16: 2,424,832 km (0.088 R)
• M17: 2,575,926 km (0.034 R)
• M18: 2,802,267 km (0.037 R)
• M19: 2,981,336 km (0.108 R)
• M20: 3,171,176 km (0.055 R)
• M21: 3,316,286 km (0.116 R)
• M22: 3,584,515 km (0.097 R)
• M23: 3,685,044 km (0.114 R)
• M24: 3,801,282 km (0.102 R)
• M25: 3,889,245 km (0.096 R)
• M26: 4,082,227 km (0.081 R)
• M27: 5,216,029 km (0.087 R)
• M28: 5,338,699 km (0.116 R)
• M29: 5,445,811 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.8

Radius: 10.3

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.37 AU - 1.49 AU

Year: 1087 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 25,143,158 km

• M1: 134,339 km (0.116 R)
• M2: 244,293 km (0.084 R)
• M3: 388,805 km (0.112 R)
• M4: 456,722 km (0.099 R)
• M5: 540,348 km (0.084 R)
• M6: 659,278 km (0.078 R)
• M7: 744,100 km (0.067 R)
• M8: 839,394 km (0.112 R)
• M9: 1,114,953 km (0.106 R)
• M10: 1,180,926 km (0.089 R)
• M11: 1,332,618 km (0.088 R)
• M12: 1,556,117 km (0.036 R)
• M13: 1,630,617 km (0.084 R)
• M14: 1,706,313 km (0.074 R)
• M15: 2,213,899 km (0.078 R)
• M16: 2,441,437 km (0.072 R)
• M17: 2,626,939 km (0.082 R)
• M18: 2,716,398 km (0.08 R)
• M19: 2,898,608 km (0.086 R)
• M20: 3,169,081 km (0.08 R)
• M21: 3,393,478 km (0.105 R)
• M22: 3,491,166 km (0.049 R)
• M23: 4,074,747 km (0.102 R)
• M24: 4,425,255 km (0.106 R)
• M25: 4,532,367 km (0.113 R)
• M26: 4,652,344 km (0.078 R)
• M27: 4,895,441 km (0.079 R)
• M28: 5,205,408 km (0.062 R)
• M29: 5,394,499 km (0.042 R)
• M30: 5,483,510 km (0.116 R)
• M31: 5,637,147 km (0.111 R)
• M32: 5,701,624 km (0.093 R)
• M33: 5,779,415 km (0.084 R)
• M34: 6,001,567 km (0.047 R)
• M35: 6,199,934 km (0.112 R)
• M36: 6,630,327 km (0.072 R)
• M37: 6,698,394 km (0.057 R)
• M38: 6,849,189 km (0.116 R)
• M39: 7,167,982 km (0.094 R)
• M40: 7,435,014 km (0.067 R)
• M41: 7,548,409 km (0.072 R)
• M42: 7,662,403 km (0.094 R)
• M43: 7,877,674 km (0.082 R)
• M44: 7,949,930 km (0.086 R)
• M45: 8,080,529 km (0.04 R)
• M46: 8,153,383 km (0.109 R)
• M47: 8,580,186 km (0.059 R)
• M48: 8,803,835 km (0.112 R)
• M49: 8,954,031 km (0.073 R)
• M50: 9,044,538 km (0.109 R)
• M51: 9,333,262 km (0.069 R)
• M52: 9,810,778 km (0.06 R)
• M53: 9,950,951 km (0.045 R)
• M54: 10,107,431 km (0.088 R)
• M55: 10,217,535 km (0.108 R)
• M56: 10,486,362 km (0.1 R)
• M57: 10,821,760 km (0.088 R)

Asteroid Belt

Center: 3.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 11.4

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.97 AU - 6.43 AU

Year: 8653 Days

Day: 11.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,143,158 km

• M1: 143,315 km (0.098 R)
• M2: 582,534 km (0.077 R)
• M3: 843,732 km (0.111 R)
• M4: 951,592 km (0.118 R)
• M5: 1,103,135 km (0.085 R)
• M6: 1,629,420 km (0.118 R)
• M7: 1,766,751 km (0.051 R)
• M8: 1,931,907 km (0.111 R)
• M9: 2,458,342 km (0.078 R)
• M10: 2,697,399 km (0.051 R)
• M11: 3,056,284 km (0.118 R)
• M12: 3,227,125 km (0.12 R)
• M13: 3,668,289 km (0.097 R)
• M14: 4,903,070 km (0.111 R)
• M15: 5,070,171 km (0.057 R)
• M16: 5,239,067 km (0.111 R)
• M17: 5,513,430 km (0.115 R)
• M18: 6,510,200 km (0.116 R)
• M19: 6,768,107 km (0.081 R)
• M20: 8,425,202 km (0.078 R)
• M21: 9,278,210 km (0.089 R)
• M22: 9,443,814 km (0.116 R)
• M23: 9,568,579 km (0.098 R)
• M24: 9,904,277 km (0.09 R)
• M25: 10,803,809 km (0.109 R)
• M26: 10,890,875 km (0.115 R)
• M27: 11,065,605 km (0.116 R)
• M28: 11,241,382 km (0.034 R)
• M29: 11,329,496 km (0.09 R)
• M30: 11,595,630 km (0.116 R)
• M31: 11,818,830 km (0.084 R)
• M32: 13,188,249 km (0.116 R)
• M33: 13,374,498 km (0.101 R)
• M34: 13,561,795 km (0.066 R)
• M35: 13,891,658 km (0.107 R)
• M36: 14,415,251 km (0.082 R)
• M37: 14,896,956 km (0.037 R)
• M38: 15,777,190 km (0.111 R)
• M39: 16,124,107 km (0.084 R)
• M40: 16,273,556 km (0.071 R)
• M41: 16,373,337 km (0.057 R)
• M42: 17,844,632 km (0.109 R)
• M43: 18,988,757 km (0.07 R)
• M44: 19,252,049 km (0.06 R)
• M45: 19,357,815 km (0.111 R)
• M46: 19,622,753 km (0.079 R)
• M47: 20,102,962 km (0.092 R)
• M48: 20,532,906 km (0.076 R)
• M49: 20,857,534 km (0.12 R)
• M50: 22,672,604 km (0.051 R)
• M51: 23,176,450 km (0.118 R)
• M52: 23,514,242 km (0.114 R)
• M53: 26,451,895 km (0.08 R)
• M54: 26,628,271 km (0.106 R)
• M55: 28,353,284 km (0.047 R)
• M56: 28,714,713 km (0.116 R)
• M57: 29,017,200 km (0.12 R)
• M58: 30,606,378 km (0.076 R)
• M59: 30,853,364 km (0.103 R)
• M60: 31,411,663 km (0.109 R)
• M61: 31,848,040 km (0.095 R)
• M62: 34,060,443 km (0.118 R)
• M63: 35,865,641 km (0.038 R)
• M64: 36,256,540 km (0.116 R)
• M65: 36,583,411 km (0.085 R)
• M66: 37,437,765 km (0.052 R)
• M67: 37,966,743 km (0.11 R)
• M68: 38,698,276 km (0.108 R)
• M69: 38,831,718 km (0.095 R)
• M70: 40,107,488 km (0.103 R)
• M71: 41,738,704 km (0.09 R)
• M72: 42,218,464 km (0.112 R)
• M73: 42,493,425 km (0.084 R)
• M74: 42,907,063 km (0.055 R)
• M75: 43,252,784 km (0.052 R)
• M76: 44,086,343 km (0.099 R)
• M77: 44,365,343 km (0.12 R)
• M78: 45,065,461 km (0.09 R)
• M79: 45,416,866 km (0.097 R)
• M80: 47,401,581 km (0.092 R)
• M81: 47,830,628 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 13.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.58 AU - 7.32 AU

Year: 9228 Days

Day: 11.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,143,158 km

• M1: 655,538 km (0.119 R)
• M2: 860,038 km (0.065 R)
• M3: 1,049,579 km (0.119 R)
• M4: 1,175,540 km (0.08 R)
• M5: 1,347,278 km (0.063 R)
• M6: 1,429,557 km (0.048 R)
• M7: 1,556,416 km (0.05 R)
• M8: 1,867,729 km (0.116 R)
• M9: 1,960,330 km (0.09 R)
• M10: 2,363,796 km (0.081 R)
• M11: 2,566,800 km (0.076 R)
• M12: 2,846,698 km (0.069 R)
• M13: 3,045,065 km (0.063 R)
• M14: 3,266,769 km (0.105 R)
• M15: 3,532,155 km (0.085 R)
• M16: 3,648,094 km (0.056 R)
• M17: 3,883,860 km (0.103 R)
• M18: 4,084,321 km (0.078 R)
• M19: 4,267,578 km (0.086 R)
• M20: 4,579,191 km (0.093 R)
• M21: 4,898,433 km (0.11 R)
• M22: 5,028,134 km (0.076 R)
• M23: 5,558,608 km (0.052 R)
• M24: 6,176,896 km (0.029 R)
• M25: 6,293,882 km (0.12 R)
• M26: 6,601,305 km (0.093 R)
• M27: 6,938,050 km (0.114 R)
• M28: 7,280,480 km (0.089 R)
• M29: 7,379,214 km (0.079 R)
• M30: 7,478,547 km (0.118 R)
• M31: 8,007,376 km (0.114 R)
• M32: 8,444,201 km (0.084 R)
• M33: 8,731,130 km (0.079 R)
• M34: 9,719,673 km (0.119 R)
• M35: 10,379,998 km (0.085 R)
• M36: 10,941,289 km (0.053 R)
• M37: 11,054,684 km (0.06 R)
• M38: 11,541,326 km (0.062 R)
• M39: 11,685,688 km (0.113 R)
• M40: 12,005,678 km (0.115 R)
• M41: 12,594,794 km (0.098 R)
• M42: 12,743,495 km (0.119 R)
• M43: 12,892,943 km (0.104 R)
• M44: 13,223,554 km (0.074 R)
• M45: 14,730,304 km (0.072 R)
• M46: 14,918,498 km (0.088 R)
• M47: 15,044,459 km (0.104 R)
• M48: 15,583,610 km (0.091 R)
• M49: 15,775,395 km (0.114 R)
• M50: 15,935,913 km (0.098 R)
• M51: 16,032,404 km (0.117 R)
• M52: 16,129,194 km (0.071 R)
• M53: 16,583,223 km (0.054 R)
• M54: 17,107,115 km (0.112 R)
• M55: 17,603,481 km (0.12 R)
• M56: 17,936,934 km (0.101 R)
• M57: 18,137,994 km (0.116 R)
• M58: 18,306,142 km (0.081 R)
• M59: 18,474,739 km (0.074 R)
• M60: 19,738,990 km (0.117 R)
• M61: 20,749,225 km (0.101 R)
• M62: 21,919,379 km (0.063 R)
• M63: 22,206,308 km (0.078 R)
• M64: 22,929,015 km (0.079 R)
• M65: 23,769,606 km (0.085 R)
• M66: 23,880,009 km (0.114 R)
• M67: 24,286,317 km (0.077 R)
• M68: 24,844,018 km (0.037 R)
• M69: 25,143,213 km (0.087 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 10,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit