🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.2

Radius: 11.4

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.76 AU - 0.96 AU

Year: 507 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 170 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 8,328,353 km

• M1: 142,866 km (0.111 R)
• M2: 229,932 km (0.093 R)
• M3: 315,801 km (0.084 R)
• M4: 437,275 km (0.115 R)
• M5: 549,623 km (0.039 R)
• M6: 638,334 km (0.066 R)
• M7: 737,069 km (0.1 R)
• M8: 827,127 km (0.1 R)
• M9: 921,373 km (0.074 R)
• M10: 1,014,274 km (0.108 R)
• M11: 1,105,079 km (0.045 R)
• M12: 1,182,122 km (0.085 R)
• M13: 1,255,425 km (0.054 R)
• M14: 1,377,198 km (0.085 R)
• M15: 1,491,042 km (0.076 R)
• M16: 1,570,927 km (0.091 R)
• M17: 1,658,442 km (0.119 R)
• M18: 1,734,887 km (0.089 R)
• M19: 1,812,677 km (0.116 R)
• M20: 1,911,412 km (0.066 R)
• M21: 2,261,471 km (0.093 R)
• M22: 2,332,380 km (0.061 R)
• M23: 2,484,222 km (0.061 R)
• M24: 2,587,146 km (0.038 R)
• M25: 2,661,645 km (0.108 R)
• M26: 2,759,632 km (0.031 R)
• M27: 2,881,853 km (0.095 R)
• M28: 3,147,539 km (0.082 R)
• M29: 3,243,431 km (0.084 R)
• M30: 3,323,915 km (0.075 R)
• M31: 3,478,898 km (0.075 R)
• M32: 3,779,141 km (0.118 R)
• M33: 3,855,436 km (0.084 R)
• M34: 3,992,618 km (0.117 R)
• M35: 4,113,941 km (0.052 R)
• M36: 4,201,307 km (0.068 R)
• M37: 4,521,296 km (0.111 R)
• M38: 4,647,856 km (0.076 R)
• M39: 4,757,362 km (0.094 R)
• M40: 4,923,116 km (0.08 R)
• M41: 4,997,466 km (0.098 R)
• M42: 5,175,488 km (0.072 R)
• M43: 5,365,178 km (0.059 R)
• M44: 5,480,219 km (0.113 R)
• M45: 5,751,589 km (0.11 R)
• M46: 6,007,551 km (0.116 R)
• M47: 6,107,034 km (0.096 R)
• M48: 6,551,340 km (0.11 R)
• M49: 6,736,093 km (0.044 R)
• M50: 7,006,117 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 13.8

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.8 AU - 0.96 AU

Year: 525 Days

Day: 15 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 8,328,353 km

• M1: 171,888 km (0.06 R)
• M2: 296,802 km (0.113 R)
• M3: 396,434 km (0.079 R)
• M4: 482,902 km (0.078 R)
• M5: 569,968 km (0.066 R)
• M6: 773,870 km (0.093 R)
• M7: 861,085 km (0.116 R)
• M8: 1,019,958 km (0.116 R)
• M9: 1,106,276 km (0.105 R)
• M10: 1,195,287 km (0.034 R)
• M11: 1,351,318 km (0.089 R)
• M12: 1,465,610 km (0.119 R)
• M13: 1,775,876 km (0.084 R)
• M14: 1,929,065 km (0.064 R)
• M15: 2,059,065 km (0.091 R)
• M16: 2,156,753 km (0.078 R)
• M17: 2,342,553 km (0.067 R)
• M18: 2,444,878 km (0.085 R)
• M19: 2,556,179 km (0.11 R)
• M20: 2,791,945 km (0.072 R)
• M21: 2,892,924 km (0.08 R)
• M22: 3,211,717 km (0.12 R)
• M23: 3,433,421 km (0.099 R)
• M24: 3,567,161 km (0.051 R)
• M25: 3,668,738 km (0.105 R)
• M26: 3,909,441 km (0.09 R)
• M27: 4,005,483 km (0.054 R)
• M28: 4,102,273 km (0.113 R)
• M29: 4,298,396 km (0.115 R)
• M30: 4,479,409 km (0.114 R)
• M31: 4,579,939 km (0.102 R)
• M32: 5,075,557 km (0.031 R)
• M33: 5,199,872 km (0.119 R)
• M34: 5,422,175 km (0.112 R)
• M35: 5,519,713 km (0.066 R)
• M36: 5,736,779 km (0.091 R)
• M37: 5,846,285 km (0.079 R)
• M38: 6,016,976 km (0.067 R)
• M39: 6,179,140 km (0.077 R)
• M40: 6,487,162 km (0.118 R)
• M41: 7,065,059 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 13.7

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.09 AU - 1.59 AU

Year: 986 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 8,328,353 km

• M1: 171,439 km (0.112 R)
• M2: 289,771 km (0.08 R)
• M3: 509,979 km (0.06 R)
• M4: 616,792 km (0.116 R)
• M5: 717,771 km (0.111 R)
• M6: 864,825 km (0.048 R)
• M7: 1,071,420 km (0.094 R)
• M8: 1,456,186 km (0.119 R)
• M9: 1,624,184 km (0.087 R)
• M10: 1,817,764 km (0.045 R)
• M11: 2,161,091 km (0.11 R)
• M12: 2,275,683 km (0.051 R)
• M13: 2,378,606 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 10.8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.12 AU - 1.74 AU

Year: 1087 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 8,328,353 km

• M1: 137,181 km (0.042 R)
• M2: 216,019 km (0.101 R)
• M3: 508,334 km (0.06 R)
• M4: 1,062,743 km (0.046 R)
• M5: 1,343,239 km (0.107 R)
• M6: 1,450,501 km (0.114 R)
• M7: 1,517,970 km (0.051 R)
• M8: 1,789,939 km (0.073 R)
• M9: 1,964,370 km (0.068 R)
• M10: 2,163,933 km (0.099 R)
• M11: 2,350,332 km (0.103 R)
• M12: 2,440,540 km (0.07 R)
• M13: 2,552,289 km (0.053 R)
• M14: 2,728,665 km (0.054 R)
• M15: 2,844,753 km (0.119 R)
• M16: 2,930,473 km (0.096 R)
• M17: 3,016,940 km (0.116 R)
• M18: 3,203,489 km (0.099 R)
• M19: 3,281,579 km (0.049 R)
• M20: 3,394,076 km (0.079 R)
• M21: 3,519,290 km (0.111 R)
• M22: 3,657,818 km (0.103 R)
• M23: 3,798,140 km (0.12 R)
• M24: 4,047,969 km (0.095 R)
• M25: 4,401,917 km (0.086 R)
• M26: 4,501,400 km (0.09 R)
• M27: 4,576,498 km (0.086 R)
• M28: 4,702,609 km (0.079 R)
• M29: 4,817,051 km (0.075 R)
• M30: 5,048,779 km (0.057 R)
• M31: 5,363,532 km (0.05 R)
• M32: 5,630,714 km (0.073 R)
• M33: 5,698,332 km (0.102 R)
• M34: 5,820,404 km (0.105 R)
• M35: 6,053,627 km (0.072 R)
• M36: 6,206,217 km (0.093 R)
• M37: 6,374,066 km (0.108 R)
• M38: 6,529,349 km (0.064 R)
• M39: 6,600,258 km (0.108 R)
• M40: 6,671,467 km (0.085 R)
• M41: 6,886,738 km (0.1 R)
• M42: 7,118,914 km (0.086 R)
• M43: 7,236,049 km (0.085 R)
• M44: 7,710,723 km (0.07 R)
• M45: 7,921,506 km (0.085 R)
• M46: 8,164,902 km (0.065 R)
• M47: 8,379,874 km (0.113 R)
• M48: 8,488,034 km (0.051 R)
• M49: 8,612,200 km (0.084 R)
• M50: 8,721,406 km (0.093 R)
• M51: 9,290,327 km (0.061 R)
• M52: 10,198,984 km (0.094 R)
• M53: 10,347,685 km (0.083 R)
• M54: 10,563,704 km (0.077 R)
• M55: 10,747,709 km (0.095 R)
• M56: 11,034,189 km (0.08 R)
• M57: 11,169,875 km (0.106 R)
• M58: 11,391,579 km (0.066 R)
• M59: 11,528,760 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.5

Radius: 12.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.64 AU - 2.32 AU

Year: 1771 Days

Day: 9.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 8,328,353 km

• M1: 154,983 km (0.066 R)
• M2: 251,175 km (0.062 R)
• M3: 332,257 km (0.044 R)
• M4: 416,630 km (0.08 R)
• M5: 498,311 km (0.062 R)
• M6: 582,385 km (0.082 R)
• M7: 672,442 km (0.112 R)
• M8: 879,785 km (0.063 R)
• M9: 997,668 km (0.109 R)
• M10: 1,103,284 km (0.112 R)
• M11: 1,371,812 km (0.072 R)
• M12: 1,477,279 km (0.102 R)
• M13: 1,613,114 km (0.072 R)
• M14: 1,753,287 km (0.088 R)
• M15: 1,897,799 km (0.101 R)
• M16: 2,068,939 km (0.085 R)
• M17: 2,175,751 km (0.097 R)
• M18: 2,268,801 km (0.101 R)
• M19: 2,443,083 km (0.105 R)
• M20: 2,531,794 km (0.115 R)
• M21: 2,662,992 km (0.08 R)
• M22: 2,754,546 km (0.119 R)
• M23: 2,949,322 km (0.081 R)
• M24: 3,035,490 km (0.11 R)
• M25: 3,140,059 km (0.076 R)
• M26: 3,272,603 km (0.117 R)
• M27: 3,497,449 km (0.115 R)
• M28: 3,783,480 km (0.109 R)
• M29: 4,058,141 km (0.053 R)
• M30: 4,144,759 km (0.037 R)
• M31: 4,241,698 km (0.118 R)
• M32: 4,447,694 km (0.066 R)
• M33: 4,829,169 km (0.048 R)
• M34: 5,013,473 km (0.082 R)
• M35: 5,148,112 km (0.074 R)
• M36: 5,463,464 km (0.042 R)
• M37: 5,785,249 km (0.097 R)
• M38: 5,872,016 km (0.119 R)
• M39: 6,047,045 km (0.103 R)
• M40: 6,168,369 km (0.087 R)
• M41: 6,402,340 km (0.098 R)
• M42: 6,560,016 km (0.114 R)
• M43: 6,730,259 km (0.099 R)
• M44: 6,925,035 km (0.028 R)
• M45: 7,179,950 km (0.09 R)
• M46: 7,285,117 km (0.09 R)
• M47: 7,414,370 km (0.095 R)
• M48: 7,591,942 km (0.051 R)
• M49: 7,734,958 km (0.049 R)
• M50: 7,830,850 km (0.096 R)
• M51: 7,927,042 km (0.075 R)
• M52: 8,047,917 km (0.114 R)
• M53: 8,267,078 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 12,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit