🌌 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: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.6

Radius: 13.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.55 AU - 0.89 AU

Year: 401 Days

Day: 6.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 37,283,198 km

• M1: 177,423 km (0.109 R)
• M2: 279,000 km (0.092 R)
• M3: 389,254 km (0.118 R)
• M4: 488,287 km (0.082 R)
• M5: 578,794 km (0.089 R)
• M6: 669,301 km (0.105 R)
• M7: 769,531 km (0.112 R)
• M8: 875,596 km (0.118 R)
• M9: 1,013,077 km (0.104 R)
• M10: 1,176,587 km (0.073 R)
• M11: 1,287,738 km (0.113 R)
• M12: 1,427,014 km (0.077 R)
• M13: 1,521,261 km (0.114 R)
• M14: 1,622,838 km (0.064 R)
• M15: 1,881,941 km (0.072 R)
• M16: 1,969,606 km (0.114 R)
• M17: 2,069,986 km (0.054 R)
• M18: 2,166,327 km (0.099 R)
• M19: 2,252,794 km (0.085 R)
• M20: 2,405,235 km (0.064 R)
• M21: 2,591,933 km (0.119 R)
• M22: 2,777,135 km (0.089 R)
• M23: 3,095,778 km (0.105 R)
• M24: 3,233,259 km (0.083 R)
• M25: 3,386,148 km (0.091 R)
• M26: 3,541,580 km (0.091 R)
• M27: 3,685,643 km (0.051 R)
• M28: 3,916,023 km (0.119 R)
• M29: 4,216,117 km (0.062 R)
• M30: 4,523,840 km (0.042 R)
• M31: 4,710,538 km (0.112 R)
• M32: 4,846,522 km (0.061 R)
• M33: 5,030,079 km (0.087 R)
• M34: 5,246,996 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.5

Radius: 12.2

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.69 AU - 0.91 AU

Year: 469 Days

Day: 8.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,283,198 km

• M1: 155,283 km (0.03 R)
• M2: 265,237 km (0.07 R)
• M3: 464,352 km (0.11 R)
• M4: 568,322 km (0.1 R)
• M5: 674,088 km (0.117 R)
• M6: 817,852 km (0.105 R)
• M7: 922,869 km (0.1 R)
• M8: 1,029,832 km (0.095 R)
• M9: 1,144,424 km (0.06 R)
• M10: 1,316,611 km (0.081 R)
• M11: 1,421,479 km (0.095 R)
• M12: 1,564,794 km (0.109 R)
• M13: 1,687,464 km (0.082 R)
• M14: 1,798,466 km (0.109 R)
• M15: 1,885,232 km (0.118 R)
• M16: 1,961,976 km (0.115 R)
• M17: 2,086,890 km (0.036 R)
• M18: 2,198,640 km (0.035 R)
• M19: 2,283,611 km (0.09 R)
• M20: 2,394,763 km (0.103 R)
• M21: 2,507,709 km (0.077 R)
• M22: 2,848,493 km (0.11 R)
• M23: 2,972,958 km (0.086 R)
• M24: 3,067,654 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.6

Radius: 12.6

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.96 AU - 1.02 AU

Year: 646 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 37,283,198 km

• M1: 196,871 km (0.087 R)
• M2: 291,417 km (0.094 R)
• M3: 461,360 km (0.091 R)
• M4: 587,172 km (0.05 R)
• M5: 672,143 km (0.119 R)
• M6: 777,610 km (0.047 R)
• M7: 856,747 km (0.046 R)
• M8: 939,026 km (0.063 R)
• M9: 1,018,612 km (0.076 R)
• M10: 1,100,592 km (0.096 R)
• M11: 1,203,515 km (0.07 R)
• M12: 1,322,744 km (0.079 R)
• M13: 1,406,669 km (0.107 R)
• M14: 1,642,136 km (0.062 R)
• M15: 1,733,091 km (0.071 R)
• M16: 1,942,080 km (0.088 R)
• M17: 2,129,226 km (0.052 R)
• M18: 2,244,267 km (0.104 R)
• M19: 2,385,338 km (0.067 R)
• M20: 2,489,159 km (0.101 R)
• M21: 2,586,398 km (0.07 R)
• M22: 2,962,337 km (0.086 R)
• M23: 3,126,446 km (0.058 R)
• M24: 3,231,613 km (0.06 R)
• M25: 3,463,789 km (0.073 R)
• M26: 3,572,846 km (0.057 R)
• M27: 3,692,225 km (0.081 R)
• M28: 4,001,444 km (0.08 R)
• M29: 4,212,377 km (0.115 R)
• M30: 4,299,742 km (0.113 R)
• M31: 4,426,900 km (0.109 R)
• M32: 4,505,888 km (0.1 R)
• M33: 4,595,347 km (0.037 R)
• M34: 4,745,693 km (0.044 R)
• M35: 4,856,994 km (0.047 R)
• M36: 4,948,698 km (0.073 R)
• M37: 5,082,288 km (0.12 R)
• M38: 5,196,132 km (0.119 R)
• M39: 5,405,569 km (0.112 R)
• M40: 5,553,821 km (0.1 R)
• M41: 5,639,092 km (0.099 R)
• M42: 5,767,896 km (0.102 R)
• M43: 5,886,975 km (0.099 R)
• M44: 6,028,645 km (0.069 R)
• M45: 6,160,440 km (0.04 R)
• M46: 6,248,703 km (0.114 R)
• M47: 6,494,044 km (0.106 R)
• M48: 6,617,911 km (0.094 R)
• M49: 6,742,526 km (0.087 R)
• M50: 6,856,519 km (0.095 R)
• M51: 7,005,818 km (0.059 R)
• M52: 7,839,527 km (0.079 R)
• M53: 7,923,451 km (0.051 R)
• M54: 8,286,525 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.9

Radius: 14.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.64 AU - 3.74 AU

Year: 3738 Days

Day: 8.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,283,198 km

• M1: 383,120 km (0.096 R)
• M2: 499,058 km (0.11 R)
• M3: 601,683 km (0.095 R)
• M4: 949,498 km (0.078 R)
• M5: 1,046,736 km (0.114 R)
• M6: 1,199,625 km (0.075 R)
• M7: 1,429,856 km (0.119 R)
• M8: 1,645,726 km (0.064 R)
• M9: 1,826,440 km (0.118 R)
• M10: 2,324,302 km (0.051 R)
• M11: 2,442,784 km (0.1 R)
• M12: 2,563,210 km (0.086 R)
• M13: 2,668,078 km (0.081 R)
• M14: 3,385,699 km (0.07 R)
• M15: 3,481,890 km (0.073 R)
• M16: 3,677,415 km (0.094 R)
• M17: 4,099,730 km (0.064 R)
• M18: 4,202,653 km (0.085 R)
• M19: 4,623,023 km (0.07 R)
• M20: 4,838,294 km (0.086 R)
• M21: 5,035,016 km (0.114 R)
• M22: 5,279,159 km (0.09 R)
• M23: 5,413,947 km (0.119 R)
• M24: 5,504,454 km (0.076 R)
• M25: 5,618,298 km (0.086 R)
• M26: 6,605,793 km (0.068 R)
• M27: 7,070,295 km (0.092 R)
• M28: 7,394,324 km (0.089 R)
• M29: 7,495,003 km (0.074 R)
• M30: 7,927,939 km (0.102 R)
• M31: 8,791,867 km (0.034 R)
• M32: 8,952,236 km (0.09 R)
• M33: 9,411,800 km (0.089 R)
• M34: 10,241,620 km (0.085 R)
• M35: 10,410,366 km (0.084 R)
• M36: 11,530,106 km (0.047 R)
• M37: 11,676,413 km (0.1 R)
• M38: 11,911,880 km (0.086 R)
• M39: 12,089,453 km (0.076 R)
• M40: 12,537,349 km (0.117 R)
• M41: 12,930,043 km (0.106 R)
• M42: 13,082,184 km (0.112 R)
• M43: 13,265,442 km (0.096 R)
• M44: 13,449,597 km (0.065 R)
• M45: 14,194,744 km (0.096 R)
• M46: 14,320,256 km (0.035 R)
• M47: 14,572,478 km (0.069 R)
• M48: 14,699,038 km (0.052 R)
• M49: 14,921,640 km (0.104 R)
• M50: 15,434,312 km (0.099 R)
• M51: 16,018,192 km (0.111 R)
• M52: 16,214,315 km (0.081 R)
• M53: 16,378,424 km (0.084 R)
• M54: 16,477,158 km (0.067 R)
• M55: 16,642,165 km (0.094 R)
• M56: 17,408,405 km (0.056 R)
• M57: 17,509,234 km (0.063 R)
• M58: 17,677,681 km (0.104 R)
• M59: 17,914,345 km (0.087 R)
• M60: 18,459,330 km (0.117 R)
• M61: 18,837,065 km (0.086 R)
• M62: 19,321,762 km (0.086 R)
• M63: 19,705,331 km (0.117 R)
• M64: 20,444,793 km (0.117 R)
• M65: 20,551,157 km (0.044 R)
• M66: 20,835,842 km (0.071 R)
• M67: 21,014,312 km (0.111 R)
• M68: 21,121,723 km (0.109 R)
• M69: 21,553,014 km (0.069 R)
• M70: 22,387,770 km (0.105 R)
• M71: 22,717,334 km (0.091 R)
• M72: 22,864,389 km (0.119 R)
• M73: 23,566,901 km (0.067 R)
• M74: 23,678,501 km (0.102 R)
• M75: 24,051,747 km (0.091 R)
• M76: 24,239,044 km (0.055 R)
• M77: 25,069,013 km (0.087 R)
• M78: 25,563,883 km (0.078 R)
• M79: 25,678,624 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.6

Radius: 10

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.63 AU - 5.61 AU

Year: 6514 Days

Day: 9.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,283,198 km

• M1: 125,513 km (0.093 R)
• M2: 307,872 km (0.057 R)
• M3: 467,344 km (0.069 R)
• M4: 539,749 km (0.074 R)
• M5: 857,196 km (0.094 R)
• M6: 949,498 km (0.076 R)
• M7: 1,161,328 km (0.075 R)
• M8: 1,299,407 km (0.101 R)
• M9: 1,406,818 km (0.102 R)
• M10: 1,535,921 km (0.098 R)
• M11: 2,218,686 km (0.077 R)
• M12: 2,348,238 km (0.061 R)
• M13: 2,413,911 km (0.044 R)
• M14: 2,844,604 km (0.096 R)
• M15: 2,914,915 km (0.111 R)
• M16: 3,274,997 km (0.103 R)
• M17: 3,932,629 km (0.093 R)
• M18: 4,276,704 km (0.109 R)
• M19: 4,411,641 km (0.074 R)
• M20: 5,250,885 km (0.112 R)
• M21: 6,414,308 km (0.093 R)
• M22: 7,136,566 km (0.081 R)
• M23: 7,361,562 km (0.109 R)
• M24: 7,458,651 km (0.029 R)
• M25: 7,588,950 km (0.052 R)
• M26: 7,687,087 km (0.111 R)
• M27: 8,691,636 km (0.032 R)
• M28: 9,035,711 km (0.034 R)
• M29: 9,314,113 km (0.05 R)
• M30: 9,489,591 km (0.114 R)
• M31: 9,843,989 km (0.083 R)
• M32: 10,565,499 km (0.065 R)
• M33: 10,858,861 km (0.104 R)
• M34: 11,416,262 km (0.117 R)
• M35: 11,528,910 km (0.063 R)
• M36: 12,289,166 km (0.071 R)
• M37: 12,559,040 km (0.071 R)
• M38: 12,714,024 km (0.102 R)
• M39: 13,697,929 km (0.084 R)
• M40: 13,977,827 km (0.101 R)
• M41: 14,259,519 km (0.097 R)
• M42: 15,239,834 km (0.069 R)
• M43: 16,580,381 km (0.116 R)
• M44: 18,927,123 km (0.08 R)
• M45: 19,328,344 km (0.118 R)
• M46: 19,462,683 km (0.059 R)
• M47: 19,687,229 km (0.055 R)
• M48: 19,912,673 km (0.1 R)
• M49: 20,320,776 km (0.092 R)
• M50: 20,548,614 km (0.07 R)
• M51: 21,329,664 km (0.037 R)
• M52: 21,747,192 km (0.112 R)
• M53: 21,933,591 km (0.088 R)
• M54: 22,120,439 km (0.081 R)
• M55: 22,731,696 km (0.06 R)
• M56: 22,873,514 km (0.059 R)
• M57: 23,348,488 km (0.083 R)
• M58: 23,682,839 km (0.11 R)
• M59: 23,922,644 km (0.093 R)
• M60: 24,549,908 km (0.088 R)
• M61: 24,744,086 km (0.07 R)
• M62: 24,841,325 km (0.042 R)
• M63: 24,938,713 km (0.084 R)
• M64: 25,771,524 km (0.088 R)
• M65: 25,968,844 km (0.108 R)
• M66: 26,265,646 km (0.081 R)
• M67: 27,615,468 km (0.057 R)
• M68: 27,766,861 km (0.075 R)
• M69: 27,918,553 km (0.096 R)
• M70: 28,476,852 km (0.038 R)
• M71: 28,680,904 km (0.073 R)
• M72: 29,090,204 km (0.1 R)
• M73: 29,192,977 km (0.111 R)
• M74: 30,070,369 km (0.109 R)
• M75: 32,328,249 km (0.111 R)
• M76: 32,434,614 km (0.114 R)
• M77: 32,594,234 km (0.081 R)
• M78: 33,128,598 km (0.058 R)
• M79: 34,043,688 km (0.098 R)
• M80: 34,206,002 km (0.108 R)
• M81: 34,368,615 km (0.059 R)
• M82: 35,130,666 km (0.07 R)
• M83: 35,568,839 km (0.075 R)
• M84: 35,898,552 km (0.102 R)
• M85: 36,339,716 km (0.118 R)
• M86: 36,671,824 km (0.089 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 12,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit