🌌 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: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 8.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.76 AU - 1.2 AU

Year: 636 Days

Day: 8.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 25,024,825 km

• M1: 110,702 km (0.1 R)
• M2: 166,353 km (0.076 R)
• M3: 226,192 km (0.061 R)
• M4: 299,046 km (0.105 R)
• M5: 388,206 km (0.099 R)
• M6: 469,737 km (0.111 R)
• M7: 525,837 km (0.044 R)
• M8: 581,038 km (0.103 R)
• M9: 698,472 km (0.077 R)
• M10: 847,173 km (0.087 R)
• M11: 905,666 km (0.1 R)
• M12: 982,110 km (0.115 R)
• M13: 1,039,705 km (0.115 R)
• M14: 1,193,641 km (0.07 R)
• M15: 1,255,575 km (0.097 R)
• M16: 1,443,470 km (0.057 R)
• M17: 1,538,614 km (0.044 R)
• M18: 1,635,703 km (0.059 R)
• M19: 1,720,076 km (0.119 R)
• M20: 1,805,796 km (0.12 R)
• M21: 1,893,011 km (0.074 R)
• M22: 2,002,816 km (0.045 R)
• M23: 2,066,545 km (0.074 R)
• M24: 2,147,178 km (0.102 R)
• M25: 2,278,376 km (0.077 R)
• M26: 2,339,412 km (0.1 R)
• M27: 2,474,498 km (0.105 R)
• M28: 2,635,466 km (0.116 R)
• M29: 2,711,461 km (0.097 R)
• M30: 2,841,612 km (0.086 R)
• M31: 2,937,504 km (0.039 R)
• M32: 3,102,061 km (0.053 R)
• M33: 3,188,529 km (0.107 R)
• M34: 3,250,911 km (0.06 R)
• M35: 3,389,289 km (0.117 R)
• M36: 3,510,464 km (0.064 R)
• M37: 3,574,940 km (0.103 R)
• M38: 3,646,149 km (0.116 R)
• M39: 3,737,553 km (0.113 R)
• M40: 3,809,959 km (0.074 R)
• M41: 4,029,867 km (0.083 R)
• M42: 4,151,640 km (0.076 R)
• M43: 4,267,728 km (0.1 R)
• M44: 4,343,425 km (0.033 R)
• M45: 4,573,207 km (0.091 R)
• M46: 4,707,396 km (0.094 R)
• M47: 4,835,751 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.1

Radius: 8.8

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.32 AU - 1.8 AU

Year: 1278 Days

Day: 9 Hours

Environment

Temp: -182 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 25,024,825 km

• M1: 110,553 km (0.111 R)
• M2: 189,840 km (0.108 R)
• M3: 270,323 km (0.085 R)
• M4: 362,326 km (0.108 R)
• M5: 527,033 km (0.079 R)
• M6: 696,528 km (0.109 R)
• M7: 839,394 km (0.099 R)
• M8: 1,056,161 km (0.083 R)
• M9: 1,129,614 km (0.113 R)
• M10: 1,273,377 km (0.077 R)
• M11: 1,334,413 km (0.106 R)
• M12: 1,635,703 km (0.113 R)
• M13: 1,770,192 km (0.067 R)
• M14: 1,898,247 km (0.056 R)
• M15: 2,060,112 km (0.028 R)
• M16: 2,205,671 km (0.091 R)
• M17: 2,452,059 km (0.099 R)
• M18: 2,628,883 km (0.065 R)
• M19: 2,983,281 km (0.101 R)
• M20: 3,136,469 km (0.089 R)
• M21: 3,220,094 km (0.085 R)
• M22: 3,463,041 km (0.075 R)
• M23: 3,724,688 km (0.087 R)
• M24: 3,876,978 km (0.099 R)
• M25: 3,992,618 km (0.111 R)
• M26: 4,083,423 km (0.052 R)
• M27: 4,466,843 km (0.095 R)
• M28: 4,534,012 km (0.077 R)
• M29: 4,724,301 km (0.045 R)
• M30: 4,806,580 km (0.107 R)
• M31: 4,875,544 km (0.083 R)
• M32: 5,028,433 km (0.037 R)
• M33: 5,154,694 km (0.116 R)
• M34: 5,714,190 km (0.117 R)
• M35: 6,053,328 km (0.117 R)
• M36: 6,292,984 km (0.073 R)
• M37: 6,368,531 km (0.075 R)
• M38: 6,474,895 km (0.07 R)
• M39: 6,551,190 km (0.1 R)
• M40: 6,643,193 km (0.114 R)
• M41: 6,843,803 km (0.082 R)
• M42: 6,921,594 km (0.103 R)
• M43: 7,015,243 km (0.058 R)
• M44: 7,172,320 km (0.112 R)
• M45: 7,877,225 km (0.11 R)
• M46: 7,958,756 km (0.077 R)
• M47: 8,453,626 km (0.111 R)
• M48: 8,755,515 km (0.116 R)
• M49: 8,941,614 km (0.057 R)
• M50: 9,577,405 km (0.11 R)
• M51: 9,647,118 km (0.107 R)
• M52: 10,103,691 km (0.104 R)
• M53: 10,192,402 km (0.057 R)
• M54: 10,513,589 km (0.107 R)
• M55: 10,874,419 km (0.06 R)
• M56: 11,001,577 km (0.076 R)
• M57: 11,092,832 km (0.119 R)
• M58: 11,497,045 km (0.092 R)
• M59: 11,608,196 km (0.088 R)
• M60: 11,738,347 km (0.117 R)
• M61: 11,887,496 km (0.087 R)
• M62: 12,169,039 km (0.079 R)
• M63: 12,376,980 km (0.09 R)
• M64: 12,566,969 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.6

Radius: 12.2

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.22 AU - 3.72 AU

Year: 4240 Days

Day: 14.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 162.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 25,024,825 km

• M1: 154,535 km (0.089 R)
• M2: 239,506 km (0.095 R)
• M3: 492,027 km (0.086 R)
• M4: 570,566 km (0.097 R)
• M5: 743,352 km (0.08 R)
• M6: 889,808 km (0.083 R)
• M7: 1,104,331 km (0.081 R)
• M8: 1,233,584 km (0.085 R)
• M9: 1,357,451 km (0.088 R)
• M10: 1,464,114 km (0.055 R)
• M11: 1,732,044 km (0.072 R)
• M12: 1,872,217 km (0.085 R)
• M13: 2,016,131 km (0.041 R)
• M14: 2,201,482 km (0.116 R)
• M15: 2,709,965 km (0.113 R)
• M16: 2,818,873 km (0.104 R)
• M17: 3,414,422 km (0.101 R)
• M18: 3,547,265 km (0.109 R)
• M19: 3,711,822 km (0.111 R)
• M20: 4,363,919 km (0.101 R)
• M21: 4,492,125 km (0.078 R)
• M22: 4,589,214 km (0.071 R)
• M23: 5,425,316 km (0.118 R)
• M24: 5,563,395 km (0.064 R)
• M25: 5,702,820 km (0.069 R)
• M26: 6,020,566 km (0.037 R)
• M27: 6,435,252 km (0.09 R)
• M28: 6,784,712 km (0.047 R)
• M29: 7,216,152 km (0.025 R)
• M30: 7,406,591 km (0.117 R)
• M31: 7,502,483 km (0.093 R)
• M32: 8,343,821 km (0.117 R)
• M33: 9,091,511 km (0.094 R)
• M34: 9,235,425 km (0.102 R)
• M35: 9,776,670 km (0.106 R)
• M36: 9,987,603 km (0.062 R)
• M37: 10,114,910 km (0.085 R)
• M38: 10,694,303 km (0.109 R)
• M39: 10,977,193 km (0.1 R)
• M40: 11,064,707 km (0.113 R)
• M41: 11,395,019 km (0.103 R)
• M42: 11,528,162 km (0.063 R)
• M43: 11,661,752 km (0.11 R)
• M44: 11,952,870 km (0.075 R)
• M45: 12,088,106 km (0.054 R)
• M46: 12,405,553 km (0.091 R)
• M47: 12,496,808 km (0.084 R)
• M48: 12,611,250 km (0.041 R)
• M49: 12,817,845 km (0.066 R)
• M50: 13,118,387 km (0.093 R)
• M51: 13,561,945 km (0.117 R)
• M52: 13,820,898 km (0.119 R)
• M53: 14,081,648 km (0.12 R)
• M54: 14,176,792 km (0.071 R)
• M55: 14,319,957 km (0.099 R)
• M56: 14,439,635 km (0.105 R)
• M57: 14,921,789 km (0.047 R)
• M58: 15,384,795 km (0.07 R)
• M59: 15,605,751 km (0.045 R)
• M60: 16,500,047 km (0.094 R)
• M61: 16,978,760 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.1

Radius: 9.1

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.15 AU - 5.43 AU

Year: 6877 Days

Day: 6.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,024,825 km

• M1: 113,994 km (0.109 R)
• M2: 178,470 km (0.052 R)
• M3: 391,647 km (0.065 R)
• M4: 488,437 km (0.105 R)
• M5: 785,838 km (0.046 R)
• M6: 985,102 km (0.063 R)
• M7: 1,859,352 km (0.116 R)
• M8: 2,015,682 km (0.089 R)
• M9: 2,596,720 km (0.077 R)
• M10: 2,896,963 km (0.082 R)
• M11: 2,987,469 km (0.076 R)
• M12: 3,264,525 km (0.093 R)
• M13: 4,125,012 km (0.091 R)
• M14: 4,412,988 km (0.117 R)
• M15: 4,538,351 km (0.096 R)
• M16: 5,183,267 km (0.052 R)
• M17: 5,516,571 km (0.04 R)
• M18: 6,653,216 km (0.117 R)
• M19: 6,725,023 km (0.087 R)
• M20: 7,039,777 km (0.061 R)
• M21: 8,140,069 km (0.088 R)
• M22: 8,345,916 km (0.104 R)
• M23: 8,736,516 km (0.096 R)
• M24: 8,815,354 km (0.062 R)
• M25: 9,026,736 km (0.066 R)
• M26: 9,320,097 km (0.104 R)
• M27: 10,636,857 km (0.081 R)
• M28: 10,777,330 km (0.073 R)
• M29: 10,890,127 km (0.034 R)
• M30: 10,975,098 km (0.038 R)
• M31: 11,691,074 km (0.062 R)
• M32: 11,923,399 km (0.068 R)
• M33: 12,245,334 km (0.081 R)
• M34: 12,599,881 km (0.093 R)
• M35: 12,689,041 km (0.057 R)
• M36: 12,987,638 km (0.107 R)
• M37: 13,047,777 km (0.091 R)
• M38: 13,168,053 km (0.105 R)
• M39: 13,288,779 km (0.105 R)
• M40: 14,329,382 km (0.1 R)
• M41: 16,618,379 km (0.118 R)
• M42: 18,005,450 km (0.112 R)
• M43: 20,537,992 km (0.105 R)
• M44: 20,888,799 km (0.07 R)
• M45: 21,774,269 km (0.117 R)
• M46: 22,744,262 km (0.095 R)
• M47: 23,070,834 km (0.061 R)
• M48: 23,398,902 km (0.036 R)
• M49: 24,614,983 km (0.055 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 16,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit