🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.6 AU - 0.72 AU

Year: 352 Days

Day: 33.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.06 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.2

Radius: 10.2

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.3 AU - 1.62 AU

Year: 1157 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 40,842,694 km

• M1: 132,095 km (0.063 R)
• M2: 201,060 km (0.086 R)
• M3: 271,221 km (0.094 R)
• M4: 355,594 km (0.113 R)
• M5: 439,519 km (0.108 R)
• M6: 518,805 km (0.091 R)
• M7: 723,904 km (0.112 R)
• M8: 860,936 km (0.09 R)
• M9: 972,835 km (0.086 R)
• M10: 1,112,260 km (0.076 R)
• M11: 1,324,689 km (0.117 R)
• M12: 1,431,053 km (0.115 R)
• M13: 1,495,231 km (0.062 R)
• M14: 1,642,285 km (0.092 R)
• M15: 1,741,319 km (0.066 R)
• M16: 1,923,529 km (0.032 R)
• M17: 2,022,563 km (0.057 R)
• M18: 2,191,609 km (0.108 R)
• M19: 2,266,408 km (0.076 R)
• M20: 2,341,955 km (0.073 R)
• M21: 2,406,581 km (0.043 R)
• M22: 2,489,907 km (0.076 R)
• M23: 2,580,114 km (0.107 R)
• M24: 2,695,903 km (0.091 R)
• M25: 2,838,620 km (0.077 R)
• M26: 2,964,731 km (0.119 R)
• M27: 3,066,906 km (0.083 R)
• M28: 3,347,701 km (0.106 R)
• M29: 3,705,240 km (0.113 R)
• M30: 3,781,086 km (0.116 R)
• M31: 3,850,350 km (0.075 R)
• M32: 3,955,218 km (0.062 R)
• M33: 4,153,435 km (0.083 R)
• M34: 4,545,083 km (0.06 R)
• M35: 4,626,314 km (0.115 R)
• M36: 4,722,954 km (0.077 R)
• M37: 4,790,273 km (0.069 R)
• M38: 4,865,372 km (0.12 R)
• M39: 5,093,359 km (0.108 R)
• M40: 5,208,699 km (0.058 R)
• M41: 5,286,041 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.7

Radius: 9.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.88 AU - 4.46 AU

Year: 4612 Days

Day: 11.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,842,694 km

• M1: 168,447 km (0.113 R)
• M2: 226,940 km (0.108 R)
• M3: 285,582 km (0.033 R)
• M4: 344,973 km (0.103 R)
• M5: 417,528 km (0.1 R)
• M6: 537,954 km (0.08 R)
• M7: 908,209 km (0.09 R)
• M8: 982,409 km (0.12 R)
• M9: 1,572,573 km (0.12 R)
• M10: 1,795,324 km (0.098 R)
• M11: 1,903,783 km (0.06 R)
• M12: 1,986,660 km (0.112 R)
• M13: 2,170,216 km (0.079 R)
• M14: 2,300,666 km (0.089 R)
• M15: 2,418,848 km (0.091 R)
• M16: 2,478,687 km (0.118 R)
• M17: 2,661,197 km (0.108 R)
• M18: 3,202,591 km (0.105 R)
• M19: 3,401,706 km (0.107 R)
• M20: 3,553,847 km (0.08 R)
• M21: 3,725,436 km (0.12 R)
• M22: 3,864,861 km (0.108 R)
• M23: 3,988,130 km (0.083 R)
• M24: 4,494,668 km (0.09 R)
• M25: 5,078,997 km (0.062 R)
• M26: 5,528,090 km (0.084 R)
• M27: 6,112,569 km (0.091 R)
• M28: 6,174,203 km (0.081 R)
• M29: 6,318,715 km (0.092 R)
• M30: 6,485,217 km (0.032 R)
• M31: 7,101,112 km (0.077 R)
• M32: 7,209,271 km (0.066 R)
• M33: 7,383,403 km (0.076 R)
• M34: 7,536,890 km (0.115 R)
• M35: 8,138,723 km (0.116 R)
• M36: 8,342,924 km (0.113 R)
• M37: 9,412,399 km (0.086 R)
• M38: 9,674,494 km (0.067 R)
• M39: 10,084,243 km (0.055 R)
• M40: 10,230,400 km (0.081 R)
• M41: 10,970,909 km (0.117 R)
• M42: 11,171,371 km (0.062 R)
• M43: 11,347,746 km (0.032 R)
• M44: 12,269,419 km (0.102 R)
• M45: 13,321,391 km (0.104 R)
• M46: 13,885,226 km (0.097 R)
• M47: 13,966,457 km (0.115 R)
• M48: 14,210,900 km (0.094 R)
• M49: 15,091,882 km (0.113 R)
• M50: 15,231,008 km (0.12 R)
• M51: 15,510,756 km (0.117 R)
• M52: 15,990,367 km (0.079 R)
• M53: 16,103,912 km (0.077 R)
• M54: 16,217,606 km (0.111 R)
• M55: 16,560,634 km (0.068 R)
• M56: 16,819,588 km (0.032 R)
• M57: 17,021,844 km (0.117 R)
• M58: 17,224,848 km (0.075 R)
• M59: 17,633,400 km (0.089 R)
• M60: 17,868,269 km (0.103 R)
• M61: 18,104,185 km (0.117 R)
• M62: 18,281,757 km (0.107 R)
• M63: 18,489,848 km (0.12 R)
• M64: 18,848,135 km (0.058 R)
• M65: 19,118,458 km (0.074 R)
• M66: 19,178,597 km (0.057 R)
• M67: 19,238,885 km (0.117 R)
• M68: 19,753,950 km (0.102 R)
• M69: 20,028,612 km (0.093 R)
• M70: 20,181,650 km (0.11 R)
• M71: 20,335,138 km (0.08 R)
• M72: 20,519,742 km (0.052 R)
• M73: 20,612,343 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.4

Radius: 9.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.93 AU - 4.71 AU

Year: 4898 Days

Day: 14.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,842,694 km

• M1: 127,158 km (0.1 R)
• M2: 204,201 km (0.063 R)
• M3: 328,367 km (0.104 R)
• M4: 632,949 km (0.117 R)
• M5: 703,858 km (0.052 R)
• M6: 825,481 km (0.055 R)
• M7: 954,434 km (0.099 R)
• M8: 1,549,535 km (0.069 R)
• M9: 1,635,853 km (0.117 R)
• M10: 1,749,098 km (0.034 R)
• M11: 1,970,503 km (0.101 R)
• M12: 2,173,507 km (0.074 R)
• M13: 2,397,605 km (0.098 R)
• M14: 2,556,029 km (0.096 R)
• M15: 2,658,653 km (0.11 R)
• M16: 3,114,478 km (0.025 R)
• M17: 3,464,238 km (0.117 R)
• M18: 3,743,238 km (0.071 R)
• M19: 4,570,065 km (0.112 R)
• M20: 4,695,279 km (0.048 R)
• M21: 5,004,198 km (0.116 R)
• M22: 5,319,850 km (0.063 R)
• M23: 5,795,721 km (0.089 R)
• M24: 6,265,458 km (0.065 R)
• M25: 6,324,998 km (0.057 R)
• M26: 6,464,722 km (0.118 R)
• M27: 6,931,318 km (0.103 R)
• M28: 7,075,381 km (0.106 R)
• M29: 7,158,258 km (0.098 R)
• M30: 7,366,798 km (0.091 R)
• M31: 7,704,440 km (0.115 R)
• M32: 8,047,318 km (0.035 R)
• M33: 8,395,283 km (0.115 R)
• M34: 8,504,938 km (0.056 R)
• M35: 8,593,051 km (0.094 R)
• M36: 8,881,626 km (0.09 R)
• M37: 9,015,815 km (0.101 R)
• M38: 9,173,341 km (0.107 R)
• M39: 9,399,833 km (0.06 R)
• M40: 9,904,875 km (0.113 R)
• M41: 10,678,745 km (0.095 R)
• M42: 10,917,204 km (0.115 R)
• M43: 11,109,138 km (0.048 R)
• M44: 11,181,394 km (0.088 R)
• M45: 11,937,611 km (0.056 R)
• M46: 12,110,546 km (0.118 R)
• M47: 12,384,161 km (0.084 R)
• M48: 12,559,340 km (0.071 R)
• M49: 12,760,549 km (0.102 R)
• M50: 13,447,502 km (0.065 R)
• M51: 13,653,349 km (0.117 R)
• M52: 13,782,601 km (0.07 R)
• M53: 13,912,153 km (0.116 R)
• M54: 14,172,603 km (0.108 R)
• M55: 14,539,866 km (0.076 R)
• M56: 14,619,003 km (0.119 R)
• M57: 14,777,726 km (0.054 R)
• M58: 15,633,576 km (0.092 R)
• M59: 16,395,627 km (0.105 R)
• M60: 16,478,056 km (0.082 R)
• M61: 16,560,484 km (0.089 R)
• M62: 17,169,796 km (0.081 R)
• M63: 17,281,396 km (0.027 R)
• M64: 17,589,418 km (0.118 R)
• M65: 17,673,792 km (0.081 R)
• M66: 17,758,314 km (0.12 R)
• M67: 18,097,453 km (0.069 R)
• M68: 18,725,016 km (0.107 R)
• M69: 18,954,948 km (0.114 R)
• M70: 19,185,777 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896

Radius: 14.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.68 AU - 4.9 AU

Year: 6877 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,842,694 km

• M1: 300,243 km (0.053 R)
• M2: 498,460 km (0.082 R)
• M3: 906,264 km (0.076 R)
• M4: 1,228,647 km (0.083 R)
• M5: 1,875,359 km (0.046 R)
• M6: 2,090,929 km (0.057 R)
• M7: 2,201,931 km (0.059 R)
• M8: 2,476,742 km (0.059 R)
• M9: 2,885,593 km (0.089 R)
• M10: 3,238,644 km (0.118 R)
• M11: 3,958,958 km (0.091 R)
• M12: 4,069,960 km (0.098 R)
• M13: 4,380,674 km (0.119 R)
• M14: 4,640,825 km (0.095 R)
• M15: 5,176,236 km (0.092 R)
• M16: 5,451,496 km (0.085 R)
• M17: 5,669,011 km (0.09 R)
• M18: 5,921,084 km (0.043 R)
• M19: 6,176,896 km (0.046 R)
• M20: 6,567,646 km (0.113 R)
• M21: 6,865,944 km (0.088 R)
• M22: 7,407,488 km (0.091 R)
• M23: 7,787,916 km (0.095 R)
• M24: 8,316,894 km (0.058 R)
• M25: 8,603,972 km (0.087 R)
• M26: 8,930,694 km (0.065 R)
• M27: 9,671,652 km (0.116 R)
• M28: 9,822,147 km (0.11 R)
• M29: 10,937,250 km (0.106 R)
• M30: 11,609,543 km (0.07 R)
• M31: 12,746,038 km (0.094 R)
• M32: 12,869,905 km (0.101 R)
• M33: 13,411,449 km (0.107 R)
• M34: 13,621,634 km (0.098 R)
• M35: 14,646,230 km (0.092 R)
• M36: 14,906,231 km (0.082 R)
• M37: 15,255,392 km (0.106 R)
• M38: 15,386,889 km (0.067 R)
• M39: 15,518,984 km (0.043 R)
• M40: 15,872,783 km (0.082 R)
• M41: 16,006,224 km (0.077 R)
• M42: 16,139,965 km (0.095 R)
• M43: 16,588,459 km (0.102 R)
• M44: 16,814,352 km (0.098 R)
• M45: 16,995,664 km (0.11 R)
• M46: 18,330,377 km (0.11 R)
• M47: 18,563,899 km (0.081 R)
• M48: 18,892,565 km (0.1 R)
• M49: 20,661,261 km (0.088 R)
• M50: 21,442,461 km (0.081 R)
• M51: 21,935,685 km (0.09 R)
• M52: 22,233,385 km (0.054 R)
• M53: 22,382,833 km (0.063 R)
• M54: 23,134,712 km (0.073 R)
• M55: 23,945,832 km (0.113 R)
• M56: 24,098,871 km (0.115 R)
• M57: 24,560,230 km (0.062 R)
• M58: 24,663,154 km (0.033 R)
• M59: 25,180,014 km (0.116 R)
• M60: 25,700,316 km (0.111 R)
• M61: 27,016,627 km (0.091 R)
• M62: 27,817,126 km (0.092 R)
• M63: 29,005,082 km (0.106 R)
• M64: 29,714,775 km (0.09 R)
• M65: 30,651,706 km (0.083 R)
• M66: 31,151,513 km (0.089 R)
• M67: 31,934,508 km (0.098 R)
• M68: 32,384,947 km (0.098 R)
• M69: 32,497,744 km (0.093 R)
• M70: 32,950,726 km (0.026 R)
• M71: 33,064,271 km (0.056 R)
• M72: 34,035,012 km (0.09 R)
• M73: 34,322,239 km (0.061 R)
• M74: 34,495,025 km (0.114 R)
• M75: 35,246,904 km (0.078 R)
• M76: 35,654,109 km (0.058 R)
• M77: 36,004,318 km (0.089 R)
• M78: 37,475,763 km (0.111 R)
• M79: 38,248,735 km (0.12 R)
• M80: 38,487,643 km (0.037 R)
• M81: 39,207,208 km (0.117 R)
• M82: 40,234,347 km (0.115 R)
• M83: 40,720,840 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 19,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit