🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 9.4

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.87 AU - 0.93 AU

Year: 589 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 22,296,605 km

• M1: 123,269 km (0.111 R)
• M2: 199,264 km (0.071 R)
• M3: 268,379 km (0.07 R)
• M4: 482,603 km (0.111 R)
• M5: 549,473 km (0.028 R)
• M6: 665,860 km (0.079 R)
• M7: 727,345 km (0.118 R)
• M8: 826,229 km (0.105 R)
• M9: 914,193 km (0.112 R)
• M10: 983,606 km (0.055 R)
• M11: 1,099,844 km (0.062 R)
• M12: 1,209,050 km (0.106 R)
• M13: 1,352,514 km (0.116 R)
• M14: 1,451,249 km (0.093 R)
• M15: 1,539,811 km (0.117 R)
• M16: 1,643,333 km (0.081 R)
• M17: 1,816,417 km (0.092 R)
• M18: 1,877,902 km (0.104 R)
• M19: 1,939,985 km (0.11 R)
• M20: 2,066,246 km (0.101 R)
• M21: 2,195,498 km (0.076 R)
• M22: 2,283,013 km (0.098 R)
• M23: 2,507,260 km (0.065 R)
• M24: 2,606,743 km (0.063 R)
• M25: 2,691,864 km (0.113 R)
• M26: 3,042,073 km (0.078 R)
• M27: 3,123,753 km (0.071 R)
• M28: 3,206,032 km (0.08 R)
• M29: 3,406,792 km (0.102 R)
• M30: 3,517,196 km (0.111 R)
• M31: 3,724,389 km (0.118 R)
• M32: 3,908,843 km (0.089 R)
• M33: 4,006,680 km (0.099 R)
• M34: 4,150,593 km (0.07 R)
• M35: 4,341,929 km (0.072 R)
• M36: 4,517,706 km (0.104 R)
• M37: 4,582,931 km (0.107 R)
• M38: 4,752,425 km (0.095 R)
• M39: 4,876,143 km (0.118 R)
• M40: 5,010,631 km (0.068 R)
• M41: 5,117,145 km (0.102 R)
• M42: 5,185,212 km (0.055 R)
• M43: 5,253,728 km (0.038 R)
• M44: 5,490,840 km (0.111 R)
• M45: 5,550,530 km (0.064 R)
• M46: 5,731,394 km (0.07 R)
• M47: 5,873,362 km (0.092 R)
• M48: 5,975,388 km (0.044 R)
• M49: 6,140,095 km (0.042 R)
• M50: 6,379,452 km (0.086 R)
• M51: 6,632,422 km (0.08 R)
• M52: 6,717,543 km (0.103 R)
• M53: 6,888,683 km (0.116 R)
• M54: 7,039,777 km (0.113 R)
• M55: 7,104,852 km (0.075 R)
• M56: 7,180,997 km (0.098 R)
• M57: 7,312,194 km (0.111 R)
• M58: 7,488,421 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 10

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.17 AU - 1.19 AU

Year: 885 Days

Day: 14.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 22,296,605 km

• M1: 136,134 km (0.107 R)
• M2: 204,201 km (0.05 R)
• M3: 286,630 km (0.096 R)
• M4: 378,183 km (0.041 R)
• M5: 539,001 km (0.104 R)
• M6: 675,883 km (0.104 R)
• M7: 790,774 km (0.061 R)
• M8: 853,905 km (0.105 R)
• M9: 949,049 km (0.112 R)
• M10: 1,118,094 km (0.039 R)
• M11: 1,216,380 km (0.119 R)
• M12: 1,290,431 km (0.105 R)
• M13: 1,373,009 km (0.112 R)
• M14: 1,443,320 km (0.065 R)
• M15: 1,507,647 km (0.118 R)
• M16: 1,654,253 km (0.105 R)
• M17: 1,993,541 km (0.065 R)
• M18: 2,065,647 km (0.117 R)
• M19: 2,154,957 km (0.111 R)
• M20: 2,346,293 km (0.093 R)
• M21: 2,414,061 km (0.059 R)
• M22: 2,491,253 km (0.116 R)
• M23: 2,604,050 km (0.032 R)
• M24: 2,709,816 km (0.061 R)
• M25: 2,772,198 km (0.078 R)
• M26: 3,100,715 km (0.097 R)
• M27: 3,213,063 km (0.075 R)
• M28: 3,607,104 km (0.112 R)
• M29: 3,854,988 km (0.12 R)
• M30: 3,925,299 km (0.1 R)
• M31: 4,098,234 km (0.101 R)
• M32: 4,190,685 km (0.046 R)
• M33: 4,294,356 km (0.113 R)
• M34: 4,430,341 km (0.096 R)
• M35: 4,589,064 km (0.09 R)
• M36: 4,663,863 km (0.086 R)
• M37: 4,738,961 km (0.089 R)
• M38: 4,988,790 km (0.034 R)
• M39: 5,076,753 km (0.076 R)
• M40: 5,309,976 km (0.065 R)
• M41: 5,490,092 km (0.085 R)
• M42: 5,615,006 km (0.062 R)
• M43: 5,949,208 km (0.088 R)
• M44: 6,266,056 km (0.117 R)
• M45: 6,468,462 km (0.118 R)
• M46: 6,867,589 km (0.053 R)
• M47: 6,953,309 km (0.113 R)
• M48: 7,027,061 km (0.099 R)
• M49: 7,150,479 km (0.104 R)
• M50: 7,237,395 km (0.074 R)
• M51: 7,299,628 km (0.093 R)
• M52: 7,638,916 km (0.111 R)
• M53: 7,842,519 km (0.118 R)
• M54: 7,970,724 km (0.118 R)
• M55: 8,086,662 km (0.108 R)
• M56: 8,203,050 km (0.117 R)
• M57: 8,687,896 km (0.071 R)
• M58: 8,967,196 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 14.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.25 AU - 1.35 AU

Year: 1023 Days

Day: 9.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 22,296,605 km

• M1: 182,809 km (0.104 R)
• M2: 275,110 km (0.101 R)
• M3: 465,399 km (0.09 R)
• M4: 612,454 km (0.113 R)
• M5: 709,991 km (0.063 R)
• M6: 1,149,510 km (0.101 R)
• M7: 1,374,954 km (0.095 R)
• M8: 1,744,760 km (0.057 R)
• M9: 1,842,298 km (0.105 R)
• M10: 1,948,961 km (0.069 R)
• M11: 2,072,529 km (0.092 R)
• M12: 2,274,336 km (0.058 R)
• M13: 2,498,584 km (0.069 R)
• M14: 2,714,154 km (0.091 R)
• M15: 2,811,991 km (0.104 R)
• M16: 3,019,633 km (0.083 R)
• M17: 3,310,451 km (0.096 R)
• M18: 3,468,277 km (0.105 R)
• M19: 3,583,767 km (0.096 R)
• M20: 3,727,829 km (0.069 R)
• M21: 3,837,036 km (0.112 R)
• M22: 4,003,089 km (0.108 R)
• M23: 4,180,961 km (0.054 R)
• M24: 4,275,657 km (0.067 R)
• M25: 4,438,270 km (0.117 R)
• M26: 4,632,298 km (0.094 R)
• M27: 4,799,548 km (0.12 R)
• M28: 4,988,790 km (0.078 R)
• M29: 5,109,665 km (0.088 R)
• M30: 5,272,427 km (0.08 R)
• M31: 5,405,869 km (0.115 R)
• M32: 5,540,507 km (0.114 R)
• M33: 5,739,173 km (0.109 R)
• M34: 5,887,275 km (0.107 R)
• M35: 6,057,966 km (0.101 R)
• M36: 6,165,527 km (0.068 R)
• M37: 6,360,752 km (0.051 R)
• M38: 6,547,151 km (0.085 R)
• M39: 6,701,835 km (0.103 R)
• M40: 6,824,356 km (0.114 R)
• M41: 6,936,404 km (0.094 R)
• M42: 7,276,141 km (0.12 R)
• M43: 7,482,736 km (0.107 R)
• M44: 7,726,132 km (0.084 R)
• M45: 7,984,038 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 10.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.22 AU - 1.48 AU

Year: 1083 Days

Day: 6 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,296,605 km

• M1: 133,292 km (0.074 R)
• M2: 260,749 km (0.072 R)
• M3: 354,248 km (0.097 R)
• M4: 448,046 km (0.088 R)
• M5: 546,780 km (0.034 R)
• M6: 689,646 km (0.065 R)
• M7: 769,382 km (0.084 R)
• M8: 986,748 km (0.113 R)
• M9: 1,114,055 km (0.093 R)
• M10: 1,202,019 km (0.11 R)
• M11: 1,307,934 km (0.105 R)
• M12: 1,393,355 km (0.118 R)
• M13: 1,619,696 km (0.074 R)
• M14: 1,919,640 km (0.039 R)
• M15: 2,044,704 km (0.117 R)
• M16: 2,163,185 km (0.091 R)
• M17: 2,350,183 km (0.11 R)
• M18: 2,493,946 km (0.055 R)
• M19: 2,881,554 km (0.056 R)
• M20: 3,046,261 km (0.08 R)
• M21: 3,224,582 km (0.085 R)
• M22: 3,613,836 km (0.119 R)
• M23: 3,847,807 km (0.068 R)
• M24: 3,949,683 km (0.118 R)
• M25: 4,109,902 km (0.119 R)
• M26: 4,448,741 km (0.115 R)
• M27: 4,735,969 km (0.097 R)
• M28: 4,930,895 km (0.066 R)
• M29: 5,066,431 km (0.066 R)
• M30: 5,316,110 km (0.103 R)
• M31: 5,442,520 km (0.096 R)
• M32: 5,531,680 km (0.096 R)
• M33: 5,672,602 km (0.056 R)
• M34: 5,840,750 km (0.112 R)
• M35: 5,945,019 km (0.1 R)
• M36: 6,036,723 km (0.083 R)
• M37: 6,102,546 km (0.081 R)
• M38: 6,208,461 km (0.084 R)
• M39: 6,274,883 km (0.116 R)
• M40: 6,355,067 km (0.078 R)
• M41: 6,421,937 km (0.06 R)
• M42: 6,516,184 km (0.081 R)
• M43: 6,719,637 km (0.059 R)
• M44: 6,883,896 km (0.111 R)
• M45: 7,021,825 km (0.086 R)
• M46: 7,342,563 km (0.115 R)
• M47: 7,696,511 km (0.04 R)
• M48: 8,172,532 km (0.063 R)
• M49: 8,260,046 km (0.064 R)
• M50: 8,465,594 km (0.097 R)
• M51: 8,732,477 km (0.052 R)
• M52: 8,836,896 km (0.064 R)
• M53: 9,077,449 km (0.118 R)
• M54: 9,457,428 km (0.06 R)
• M55: 9,564,839 km (0.086 R)
• M56: 9,687,958 km (0.093 R)
• M57: 10,045,048 km (0.117 R)
• M58: 10,138,996 km (0.066 R)
• M59: 10,327,639 km (0.058 R)
• M60: 10,676,501 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.7

Radius: 10.2

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.19 AU - 2.77 AU

Year: 2696 Days

Day: 6.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,296,605 km

• M1: 167,550 km (0.112 R)
• M2: 324,478 km (0.098 R)
• M3: 902,823 km (0.037 R)
• M4: 968,945 km (0.086 R)
• M5: 1,094,907 km (0.105 R)
• M6: 1,275,771 km (0.096 R)
• M7: 1,479,673 km (0.106 R)
• M8: 1,572,423 km (0.079 R)
• M9: 1,653,505 km (0.098 R)
• M10: 1,763,759 km (0.117 R)
• M11: 2,065,348 km (0.066 R)
• M12: 2,352,427 km (0.025 R)
• M13: 2,540,471 km (0.046 R)
• M14: 2,684,683 km (0.026 R)
• M15: 2,881,405 km (0.116 R)
• M16: 2,964,880 km (0.075 R)
• M17: 3,117,021 km (0.039 R)
• M18: 3,237,148 km (0.096 R)
• M19: 3,517,644 km (0.114 R)
• M20: 3,787,968 km (0.078 R)
• M21: 4,009,073 km (0.115 R)
• M22: 4,348,661 km (0.098 R)
• M23: 4,522,044 km (0.116 R)
• M24: 4,619,433 km (0.112 R)
• M25: 4,737,017 km (0.11 R)
• M26: 4,975,476 km (0.109 R)
• M27: 5,340,644 km (0.106 R)
• M28: 5,968,357 km (0.058 R)
• M29: 6,075,319 km (0.117 R)
• M30: 6,182,880 km (0.065 R)
• M31: 6,774,689 km (0.078 R)
• M32: 7,111,284 km (0.086 R)
• M33: 7,522,529 km (0.1 R)
• M34: 7,707,881 km (0.105 R)
• M35: 7,918,066 km (0.12 R)
• M36: 8,440,013 km (0.065 R)
• M37: 8,512,119 km (0.113 R)
• M38: 8,705,250 km (0.055 R)
• M39: 9,120,384 km (0.11 R)
• M40: 9,219,118 km (0.07 R)
• M41: 9,293,319 km (0.083 R)
• M42: 9,742,861 km (0.096 R)
• M43: 10,482,024 km (0.119 R)
• M44: 10,611,276 km (0.116 R)
• M45: 11,002,325 km (0.098 R)
• M46: 11,133,672 km (0.115 R)
• M47: 11,292,096 km (0.118 R)
• M48: 11,531,004 km (0.071 R)
• M49: 11,771,707 km (0.118 R)
• M50: 12,257,900 km (0.119 R)
• M51: 12,613,195 km (0.059 R)
• M52: 13,027,431 km (0.077 R)
• M53: 13,502,255 km (0.037 R)
• M54: 13,727,699 km (0.105 R)
• M55: 13,954,340 km (0.038 R)
• M56: 14,613,019 km (0.117 R)
• M57: 14,844,447 km (0.099 R)
• M58: 14,960,685 km (0.12 R)
• M59: 15,223,229 km (0.116 R)
• M60: 15,311,043 km (0.099 R)
• M61: 15,457,798 km (0.089 R)
• M62: 15,605,152 km (0.08 R)
• M63: 16,288,665 km (0.056 R)
• M64: 16,709,484 km (0.1 R)
• M65: 16,890,796 km (0.037 R)
• M66: 18,117,200 km (0.088 R)
• M67: 18,428,214 km (0.101 R)
• M68: 18,835,270 km (0.105 R)
• M69: 19,722,086 km (0.07 R)
• M70: 19,785,964 km (0.036 R)
• M71: 21,175,579 km (0.076 R)
• M72: 21,404,763 km (0.119 R)
• M73: 21,503,348 km (0.047 R)
• M74: 22,097,401 km (0.101 R)
• M75: 22,263,305 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 16,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit