🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.7

Radius: 11.3

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.69 AU - 0.73 AU

Year: 406 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 41,476,785 km

• M1: 140,622 km (0.116 R)
• M2: 225,444 km (0.073 R)
• M3: 299,196 km (0.118 R)
• M4: 407,056 km (0.068 R)
• M5: 479,611 km (0.053 R)
• M6: 576,101 km (0.109 R)
• M7: 703,409 km (0.061 R)
• M8: 779,854 km (0.083 R)
• M9: 872,156 km (0.116 R)
• M10: 942,467 km (0.09 R)
• M11: 1,028,186 km (0.105 R)
• M12: 1,106,426 km (0.113 R)
• M13: 1,186,910 km (0.045 R)
• M14: 1,273,078 km (0.045 R)
• M15: 1,346,530 km (0.07 R)
• M16: 1,425,518 km (0.096 R)
• M17: 1,548,787 km (0.108 R)
• M18: 1,655,600 km (0.1 R)
• M19: 1,835,416 km (0.086 R)
• M20: 2,143,737 km (0.098 R)
• M21: 2,223,324 km (0.061 R)
• M22: 2,353,922 km (0.077 R)
• M23: 2,477,939 km (0.074 R)
• M24: 2,622,899 km (0.047 R)
• M25: 2,732,405 km (0.088 R)
• M26: 2,809,448 km (0.066 R)
• M27: 2,916,710 km (0.093 R)
• M28: 3,015,295 km (0.095 R)
• M29: 3,190,773 km (0.111 R)
• M30: 3,277,241 km (0.113 R)
• M31: 3,359,220 km (0.085 R)
• M32: 3,593,939 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.6

Radius: 12.4

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.89 AU - 1.01 AU

Year: 628 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 41,476,785 km

• M1: 174,282 km (0.096 R)
• M2: 290,818 km (0.099 R)
• M3: 371,302 km (0.097 R)
• M4: 474,375 km (0.094 R)
• M5: 602,730 km (0.086 R)
• M6: 703,409 km (0.109 R)
• M7: 864,376 km (0.088 R)
• M8: 949,797 km (0.101 R)
• M9: 1,033,123 km (0.104 R)
• M10: 1,168,808 km (0.118 R)
• M11: 1,253,331 km (0.088 R)
• M12: 1,351,617 km (0.061 R)
• M13: 1,452,745 km (0.05 R)
• M14: 1,532,032 km (0.118 R)
• M15: 1,701,377 km (0.051 R)
• M16: 1,850,675 km (0.036 R)
• M17: 1,964,070 km (0.102 R)
• M18: 2,065,947 km (0.091 R)
• M19: 2,204,773 km (0.082 R)
• M20: 2,311,138 km (0.06 R)
• M21: 2,397,306 km (0.056 R)
• M22: 2,506,812 km (0.039 R)
• M23: 2,588,043 km (0.037 R)
• M24: 2,738,239 km (0.111 R)
• M25: 2,822,164 km (0.067 R)
• M26: 2,976,998 km (0.042 R)
• M27: 3,206,481 km (0.076 R)
• M28: 3,311,349 km (0.11 R)
• M29: 3,541,131 km (0.11 R)
• M30: 4,244,092 km (0.078 R)
• M31: 4,377,383 km (0.063 R)
• M32: 4,485,094 km (0.059 R)
• M33: 4,620,929 km (0.11 R)
• M34: 4,712,333 km (0.085 R)
• M35: 4,795,061 km (0.12 R)
• M36: 4,915,337 km (0.105 R)
• M37: 5,036,811 km (0.099 R)
• M38: 5,140,332 km (0.119 R)
• M39: 5,292,174 km (0.108 R)
• M40: 5,445,512 km (0.031 R)
• M41: 5,522,854 km (0.111 R)
• M42: 5,658,839 km (0.105 R)
• M43: 5,805,893 km (0.086 R)
• M44: 5,884,881 km (0.115 R)
• M45: 6,113,915 km (0.118 R)
• M46: 6,264,860 km (0.101 R)
• M47: 6,777,083 km (0.046 R)
• M48: 6,901,997 km (0.107 R)
• M49: 7,101,411 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.9

Radius: 9.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.95 AU - 3.67 AU

Year: 4084 Days

Day: 5.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,476,785 km

• M1: 113,994 km (0.093 R)
• M2: 197,469 km (0.05 R)
• M3: 367,412 km (0.109 R)
• M4: 609,611 km (0.084 R)
• M5: 744,100 km (0.106 R)
• M6: 866,022 km (0.115 R)
• M7: 994,975 km (0.118 R)
• M8: 1,246,150 km (0.05 R)
• M9: 1,545,496 km (0.034 R)
• M10: 1,631,215 km (0.064 R)
• M11: 1,718,431 km (0.095 R)
• M12: 1,822,252 km (0.114 R)
• M13: 1,989,801 km (0.037 R)
• M14: 2,067,742 km (0.034 R)
• M15: 2,727,319 km (0.115 R)
• M16: 2,849,091 km (0.072 R)
• M17: 2,955,007 km (0.114 R)
• M18: 3,062,268 km (0.092 R)
• M19: 3,299,082 km (0.091 R)
• M20: 3,907,347 km (0.095 R)
• M21: 3,966,288 km (0.088 R)
• M22: 4,104,666 km (0.072 R)
• M23: 4,529,524 km (0.073 R)
• M24: 4,778,754 km (0.074 R)
• M25: 4,926,108 km (0.073 R)
• M26: 5,032,472 km (0.069 R)
• M27: 5,204,061 km (0.068 R)
• M28: 6,181,982 km (0.077 R)
• M29: 6,881,053 km (0.102 R)
• M30: 7,023,770 km (0.105 R)
• M31: 7,482,586 km (0.103 R)
• M32: 7,654,025 km (0.042 R)
• M33: 8,302,233 km (0.039 R)
• M34: 8,530,819 km (0.026 R)
• M35: 8,607,413 km (0.094 R)
• M36: 9,333,860 km (0.098 R)
• M37: 9,544,943 km (0.102 R)
• M38: 9,945,117 km (0.077 R)
• M39: 10,052,827 km (0.094 R)
• M40: 10,133,760 km (0.095 R)
• M41: 10,242,069 km (0.081 R)
• M42: 10,487,260 km (0.096 R)
• M43: 10,596,915 km (0.117 R)
• M44: 11,094,776 km (0.102 R)
• M45: 11,430,923 km (0.086 R)
• M46: 12,084,516 km (0.079 R)
• M47: 12,285,875 km (0.083 R)
• M48: 12,488,430 km (0.064 R)
• M49: 12,779,548 km (0.095 R)
• M50: 12,838,040 km (0.029 R)
• M51: 12,926,004 km (0.113 R)
• M52: 13,339,044 km (0.119 R)
• M53: 13,428,054 km (0.098 R)
• M54: 13,936,538 km (0.109 R)
• M55: 14,087,183 km (0.064 R)
• M56: 14,147,620 km (0.118 R)
• M57: 14,329,531 km (0.074 R)
• M58: 14,573,226 km (0.064 R)
• M59: 16,476,261 km (0.082 R)
• M60: 16,603,718 km (0.074 R)
• M61: 16,731,624 km (0.079 R)
• M62: 16,956,021 km (0.049 R)
• M63: 17,929,454 km (0.026 R)
• M64: 17,995,128 km (0.087 R)
• M65: 18,126,325 km (0.101 R)
• M66: 18,954,349 km (0.093 R)
• M67: 19,423,488 km (0.074 R)
• M68: 19,591,936 km (0.052 R)
• M69: 19,828,599 km (0.11 R)
• M70: 20,032,202 km (0.114 R)
• M71: 20,784,530 km (0.115 R)
• M72: 21,060,538 km (0.107 R)
• M73: 21,337,593 km (0.073 R)
• M74: 22,035,766 km (0.06 R)
• M75: 22,176,388 km (0.114 R)
• M76: 22,352,465 km (0.052 R)
• M77: 22,741,420 km (0.072 R)
• M78: 22,883,388 km (0.097 R)
• M79: 23,598,017 km (0.063 R)
• M80: 23,741,780 km (0.087 R)
• M81: 23,813,737 km (0.056 R)
• M82: 23,994,152 km (0.103 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 8.4

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.57 AU - 6.25 AU

Year: 8535 Days

Day: 8.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,476,785 km

• M1: 108,159 km (0.096 R)
• M2: 165,754 km (0.119 R)
• M3: 319,391 km (0.118 R)
• M4: 499,358 km (0.066 R)
• M5: 623,674 km (0.111 R)
• M6: 682,316 km (0.109 R)
• M7: 854,353 km (0.091 R)
• M8: 1,202,916 km (0.113 R)
• M9: 1,277,865 km (0.114 R)
• M10: 1,696,889 km (0.096 R)
• M11: 1,760,169 km (0.094 R)
• M12: 1,845,888 km (0.075 R)
• M13: 1,976,936 km (0.085 R)
• M14: 2,111,125 km (0.1 R)
• M15: 2,341,655 km (0.101 R)
• M16: 2,412,415 km (0.073 R)
• M17: 2,852,233 km (0.09 R)
• M18: 3,476,954 km (0.103 R)
• M19: 3,585,113 km (0.03 R)
• M20: 3,888,497 km (0.118 R)
• M21: 4,142,963 km (0.109 R)
• M22: 4,228,982 km (0.043 R)
• M23: 4,579,041 km (0.07 R)
• M24: 4,787,581 km (0.118 R)
• M25: 5,090,965 km (0.11 R)
• M26: 6,267,104 km (0.105 R)
• M27: 6,699,741 km (0.052 R)
• M28: 6,902,595 km (0.111 R)
• M29: 7,210,767 km (0.056 R)
• M30: 7,314,588 km (0.064 R)
• M31: 7,699,204 km (0.119 R)
• M32: 8,198,263 km (0.093 R)
• M33: 8,634,490 km (0.046 R)
• M34: 8,818,346 km (0.097 R)
• M35: 8,929,347 km (0.11 R)
• M36: 10,453,450 km (0.116 R)
• M37: 10,926,180 km (0.059 R)
• M38: 11,607,748 km (0.117 R)
• M39: 11,851,742 km (0.077 R)
• M40: 13,138,583 km (0.036 R)
• M41: 14,035,272 km (0.114 R)
• M42: 14,512,938 km (0.111 R)
• M43: 15,172,814 km (0.119 R)
• M44: 15,261,526 km (0.067 R)
• M45: 16,248,872 km (0.037 R)
• M46: 16,476,111 km (0.084 R)
• M47: 16,612,993 km (0.049 R)
• M48: 18,096,406 km (0.1 R)
• M49: 18,379,295 km (0.072 R)
• M50: 18,663,531 km (0.089 R)
• M51: 19,140,599 km (0.119 R)
• M52: 19,236,491 km (0.087 R)
• M53: 19,573,385 km (0.096 R)
• M54: 19,718,495 km (0.083 R)
• M55: 20,058,083 km (0.042 R)
• M56: 21,685,558 km (0.108 R)
• M57: 21,885,570 km (0.074 R)
• M58: 22,086,330 km (0.05 R)
• M59: 23,048,245 km (0.087 R)
• M60: 24,334,637 km (0.065 R)
• M61: 24,490,667 km (0.044 R)
• M62: 25,117,632 km (0.081 R)
• M63: 25,275,308 km (0.113 R)
• M64: 25,591,409 km (0.058 R)
• M65: 25,802,940 km (0.044 R)
• M66: 25,961,962 km (0.098 R)
• M67: 26,494,381 km (0.095 R)
• M68: 27,678,299 km (0.116 R)
• M69: 28,934,472 km (0.098 R)
• M70: 29,154,830 km (0.09 R)
• M71: 30,320,796 km (0.078 R)
• M72: 31,728,661 km (0.067 R)
• M73: 32,069,744 km (0.12 R)
• M74: 32,526,317 km (0.103 R)
• M75: 32,698,205 km (0.114 R)
• M76: 33,100,174 km (0.1 R)
• M77: 35,134,855 km (0.066 R)
• M78: 35,605,490 km (0.034 R)
• M79: 35,664,581 km (0.103 R)
• M80: 36,374,872 km (0.119 R)
• M81: 36,553,193 km (0.118 R)
• M82: 36,612,732 km (0.07 R)
• M83: 37,149,789 km (0.052 R)
• M84: 37,269,467 km (0.056 R)
• M85: 37,749,527 km (0.109 R)
• M86: 39,201,972 km (0.046 R)
• M87: 39,690,260 km (0.07 R)
• M88: 41,105,007 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 12,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit