🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.5

Radius: 14

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.49 AU - 0.81 AU

Year: 349 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,404,851 km

• M1: 185,651 km (0.082 R)
• M2: 283,937 km (0.107 R)
• M3: 415,732 km (0.109 R)
• M4: 507,436 km (0.113 R)
• M5: 602,730 km (0.047 R)
• M6: 694,134 km (0.067 R)
• M7: 877,092 km (0.102 R)
• M8: 1,000,810 km (0.082 R)
• M9: 1,091,765 km (0.058 R)
• M10: 1,252,583 km (0.042 R)
• M11: 1,340,098 km (0.117 R)
• M12: 1,429,856 km (0.09 R)
• M13: 1,574,667 km (0.106 R)
• M14: 1,674,000 km (0.068 R)
• M15: 1,771,388 km (0.098 R)
• M16: 2,021,366 km (0.085 R)
• M17: 2,134,911 km (0.057 R)
• M18: 2,273,888 km (0.11 R)
• M19: 2,387,283 km (0.089 R)
• M20: 2,512,496 km (0.108 R)
• M21: 2,625,143 km (0.116 R)
• M22: 2,937,354 km (0.089 R)
• M23: 3,025,168 km (0.103 R)
• M24: 3,251,211 km (0.089 R)
• M25: 3,363,708 km (0.106 R)
• M26: 3,461,096 km (0.091 R)
• M27: 3,609,198 km (0.087 R)
• M28: 3,923,055 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.3

Radius: 8.6

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.58 AU - 0.92 AU

Year: 433 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 57,404,851 km

• M1: 109,356 km (0.11 R)
• M2: 210,634 km (0.046 R)
• M3: 285,732 km (0.106 R)
• M4: 339,288 km (0.101 R)
• M5: 394,190 km (0.028 R)
• M6: 468,840 km (0.09 R)
• M7: 542,292 km (0.044 R)
• M8: 667,805 km (0.039 R)
• M9: 771,775 km (0.034 R)
• M10: 828,024 km (0.093 R)
• M11: 1,116,898 km (0.091 R)
• M12: 1,223,262 km (0.052 R)
• M13: 1,304,194 km (0.086 R)
• M14: 1,386,922 km (0.038 R)
• M15: 1,476,681 km (0.115 R)
• M16: 1,604,437 km (0.079 R)
• M17: 1,667,119 km (0.113 R)
• M18: 1,762,712 km (0.12 R)
• M19: 1,838,408 km (0.109 R)
• M20: 1,931,757 km (0.114 R)
• M21: 2,100,504 km (0.105 R)
• M22: 2,209,860 km (0.117 R)
• M23: 2,285,855 km (0.108 R)
• M24: 2,398,503 km (0.051 R)
• M25: 2,604,798 km (0.108 R)
• M26: 2,823,061 km (0.09 R)
• M27: 2,899,356 km (0.095 R)
• M28: 3,067,056 km (0.088 R)
• M29: 3,284,421 km (0.107 R)
• M30: 3,384,951 km (0.054 R)
• M31: 3,459,301 km (0.085 R)
• M32: 3,734,412 km (0.095 R)
• M33: 3,910,040 km (0.082 R)
• M34: 3,973,918 km (0.115 R)
• M35: 4,052,457 km (0.098 R)
• M36: 4,174,828 km (0.027 R)
• M37: 4,262,043 km (0.074 R)
• M38: 4,327,717 km (0.113 R)
• M39: 4,594,300 km (0.109 R)
• M40: 4,699,468 km (0.111 R)
• M41: 4,889,158 km (0.081 R)
• M42: 4,957,973 km (0.062 R)
• M43: 5,065,833 km (0.1 R)
• M44: 5,159,032 km (0.113 R)
• M45: 5,315,362 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422

Radius: 12.8

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.96 AU - 1.24 AU

Year: 769 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 57,404,851 km

• M1: 167,550 km (0.109 R)
• M2: 301,589 km (0.078 R)
• M3: 397,781 km (0.113 R)
• M4: 509,381 km (0.11 R)
• M5: 591,211 km (0.113 R)
• M6: 678,576 km (0.116 R)
• M7: 795,113 km (0.074 R)
• M8: 914,193 km (0.103 R)
• M9: 1,039,855 km (0.088 R)
• M10: 1,183,170 km (0.109 R)
• M11: 1,321,697 km (0.06 R)
• M12: 1,441,375 km (0.091 R)
• M13: 1,770,640 km (0.063 R)
• M14: 1,863,541 km (0.082 R)
• M15: 1,999,076 km (0.066 R)
• M16: 2,223,024 km (0.05 R)
• M17: 2,403,888 km (0.097 R)
• M18: 2,850,288 km (0.12 R)
• M19: 2,944,385 km (0.11 R)
• M20: 3,257,494 km (0.114 R)
• M21: 3,380,762 km (0.069 R)
• M22: 3,959,556 km (0.087 R)
• M23: 4,171,237 km (0.105 R)
• M24: 4,260,547 km (0.069 R)
• M25: 4,459,513 km (0.094 R)
• M26: 4,596,843 km (0.065 R)
• M27: 4,735,670 km (0.058 R)
• M28: 4,979,664 km (0.117 R)
• M29: 5,150,954 km (0.064 R)
• M30: 5,372,808 km (0.12 R)
• M31: 5,538,861 km (0.064 R)
• M32: 5,627,423 km (0.09 R)
• M33: 5,835,963 km (0.088 R)
• M34: 5,926,170 km (0.077 R)
• M35: 6,016,826 km (0.037 R)
• M36: 6,148,622 km (0.105 R)
• M37: 6,230,153 km (0.11 R)
• M38: 6,435,850 km (0.069 R)
• M39: 6,539,372 km (0.118 R)
• M40: 6,643,641 km (0.103 R)
• M41: 6,853,677 km (0.109 R)
• M42: 7,044,564 km (0.102 R)
• M43: 7,172,919 km (0.061 R)
• M44: 7,258,937 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.7

Radius: 4.9

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.08 AU - 11.42 AU

Year: 21883 Days

Day: 18.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,404,851 km

• M1: 81,232 km (0.109 R)
• M2: 146,008 km (0.11 R)
• M3: 176,974 km (0.052 R)
• M4: 211,083 km (0.071 R)
• M5: 329,564 km (0.056 R)
• M6: 404,662 km (0.055 R)
• M7: 820,844 km (0.093 R)
• M8: 967,749 km (0.094 R)
• M9: 1,191,996 km (0.088 R)
• M10: 1,956,591 km (0.083 R)
• M11: 2,355,867 km (0.083 R)
• M12: 2,656,260 km (0.088 R)
• M13: 2,873,775 km (0.102 R)
• M14: 3,425,642 km (0.05 R)
• M15: 3,560,280 km (0.106 R)
• M16: 3,869,499 km (0.115 R)
• M17: 3,974,367 km (0.105 R)
• M18: 4,187,244 km (0.098 R)
• M19: 5,113,255 km (0.066 R)
• M20: 5,189,999 km (0.115 R)
• M21: 5,500,714 km (0.097 R)
• M22: 5,540,058 km (0.114 R)
• M23: 5,579,402 km (0.078 R)
• M24: 6,386,184 km (0.11 R)
• M25: 7,014,943 km (0.105 R)
• M26: 9,577,854 km (0.116 R)
• M27: 9,767,544 km (0.101 R)
• M28: 10,441,333 km (0.104 R)
• M29: 10,489,952 km (0.11 R)
• M30: 10,636,558 km (0.115 R)
• M31: 11,129,932 km (0.091 R)
• M32: 11,279,380 km (0.079 R)
• M33: 11,782,328 km (0.117 R)
• M34: 12,344,218 km (0.12 R)
• M35: 12,550,513 km (0.103 R)
• M36: 12,706,095 km (0.104 R)
• M37: 14,027,344 km (0.09 R)
• M38: 14,950,362 km (0.051 R)
• M39: 15,391,527 km (0.05 R)
• M40: 15,502,528 km (0.089 R)
• M41: 17,602,583 km (0.119 R)
• M42: 18,715,292 km (0.104 R)
• M43: 19,130,875 km (0.103 R)
• M44: 20,152,928 km (0.115 R)
• M45: 20,213,515 km (0.097 R)
• M46: 20,517,797 km (0.065 R)
• M47: 21,254,267 km (0.116 R)
• M48: 21,377,835 km (0.104 R)
• M49: 24,868,402 km (0.096 R)
• M50: 25,456,172 km (0.064 R)
• M51: 26,048,430 km (0.085 R)
• M52: 26,180,675 km (0.114 R)
• M53: 27,313,878 km (0.117 R)
• M54: 27,381,048 km (0.107 R)
• M55: 27,920,199 km (0.071 R)
• M56: 29,077,637 km (0.098 R)
• M57: 30,181,221 km (0.106 R)
• M58: 30,877,898 km (0.113 R)
• M59: 31,017,922 km (0.065 R)
• M60: 31,509,351 km (0.118 R)
• M61: 32,003,472 km (0.041 R)
• M62: 32,500,287 km (0.118 R)
• M63: 33,071,003 km (0.095 R)
• M64: 34,005,541 km (0.03 R)
• M65: 34,222,458 km (0.107 R)
• M66: 34,584,933 km (0.12 R)
• M67: 35,460,230 km (0.105 R)
• M68: 35,680,139 km (0.047 R)
• M69: 38,655,791 km (0.028 R)
• M70: 39,336,162 km (0.116 R)
• M71: 39,639,845 km (0.095 R)
• M72: 40,249,606 km (0.07 R)
• M73: 41,092,890 km (0.111 R)
• M74: 41,632,639 km (0.11 R)
• M75: 41,787,323 km (0.116 R)
• M76: 43,265,799 km (0.073 R)
• M77: 43,893,511 km (0.029 R)
• M78: 44,287,253 km (0.027 R)
• M79: 46,113,992 km (0.089 R)
• M80: 46,835,353 km (0.086 R)
• M81: 47,479,821 km (0.067 R)
• M82: 48,370,676 km (0.12 R)
• M83: 48,533,289 km (0.107 R)
• M84: 49,758,346 km (0.083 R)
• M85: 50,004,435 km (0.092 R)
• M86: 50,333,400 km (0.106 R)
• M87: 51,076,154 km (0.099 R)
• M88: 51,407,513 km (0.112 R)
• M89: 51,490,390 km (0.116 R)
• M90: 52,155,353 km (0.115 R)
• M91: 52,739,682 km (0.099 R)
• M92: 52,823,307 km (0.11 R)
• M93: 53,830,400 km (0.074 R)
• M94: 54,674,431 km (0.05 R)
• M95: 55,183,064 km (0.086 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: 163 - 12,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit