🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.9

Radius: 11.4

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.58 AU - 0.66 AU

Year: 326 Days

Day: 9.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 21,014,285 km

• M1: 142,716 km (0.085 R)
• M2: 232,176 km (0.099 R)
• M3: 307,872 km (0.086 R)
• M4: 383,270 km (0.109 R)
• M5: 486,343 km (0.039 R)
• M6: 559,346 km (0.112 R)
• M7: 658,829 km (0.1 R)
• M8: 853,157 km (0.108 R)
• M9: 953,387 km (0.106 R)
• M10: 1,093,860 km (0.094 R)
• M11: 1,294,022 km (0.089 R)
• M12: 1,396,347 km (0.07 R)
• M13: 1,471,145 km (0.064 R)
• M14: 1,552,527 km (0.111 R)
• M15: 1,677,591 km (0.114 R)
• M16: 1,838,707 km (0.105 R)
• M17: 1,938,040 km (0.087 R)
• M18: 2,073,277 km (0.09 R)
• M19: 2,159,445 km (0.098 R)
• M20: 2,246,810 km (0.062 R)
• M21: 2,335,522 km (0.109 R)
• M22: 2,547,053 km (0.094 R)
• M23: 2,627,238 km (0.085 R)
• M24: 2,708,320 km (0.115 R)
• M25: 2,790,299 km (0.027 R)
• M26: 2,898,758 km (0.071 R)
• M27: 2,982,682 km (0.098 R)
• M28: 3,152,925 km (0.084 R)
• M29: 3,373,731 km (0.109 R)
• M30: 3,683,249 km (0.074 R)
• M31: 3,816,690 km (0.089 R)
• M32: 3,887,600 km (0.115 R)
• M33: 4,009,073 km (0.075 R)
• M34: 4,088,510 km (0.057 R)
• M35: 4,322,331 km (0.119 R)
• M36: 4,448,293 km (0.089 R)
• M37: 4,530,572 km (0.071 R)
• M38: 4,628,409 km (0.062 R)
• M39: 4,872,253 km (0.094 R)
• M40: 4,988,042 km (0.107 R)
• M41: 5,230,241 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.8

Radius: 13.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.86 AU - 0.94 AU

Year: 569 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 21,014,285 km

• M1: 173,982 km (0.084 R)
• M2: 263,591 km (0.055 R)
• M3: 359,633 km (0.115 R)
• M4: 464,352 km (0.12 R)
• M5: 600,785 km (0.096 R)
• M6: 710,291 km (0.039 R)
• M7: 921,074 km (0.116 R)
• M8: 1,096,403 km (0.112 R)
• M9: 1,241,662 km (0.074 R)
• M10: 1,344,436 km (0.089 R)
• M11: 1,475,633 km (0.119 R)
• M12: 1,604,886 km (0.108 R)
• M13: 1,792,332 km (0.114 R)
• M14: 2,051,735 km (0.051 R)
• M15: 2,189,814 km (0.04 R)
• M16: 2,529,550 km (0.086 R)
• M17: 2,654,465 km (0.107 R)
• M18: 2,789,551 km (0.106 R)
• M19: 3,000,784 km (0.096 R)
• M20: 3,125,100 km (0.105 R)
• M21: 3,302,074 km (0.097 R)
• M22: 3,387,644 km (0.05 R)
• M23: 3,604,561 km (0.096 R)
• M24: 3,701,650 km (0.107 R)
• M25: 4,025,230 km (0.082 R)
• M26: 4,153,585 km (0.106 R)
• M27: 4,255,461 km (0.115 R)
• M28: 4,348,810 km (0.118 R)
• M29: 4,471,181 km (0.085 R)
• M30: 4,556,602 km (0.117 R)
• M31: 4,671,343 km (0.118 R)
• M32: 4,796,706 km (0.075 R)
• M33: 5,021,552 km (0.076 R)
• M34: 5,309,827 km (0.089 R)
• M35: 5,410,506 km (0.053 R)
• M36: 5,603,637 km (0.107 R)
• M37: 5,737,078 km (0.085 R)
• M38: 5,923,776 km (0.047 R)
• M39: 6,154,456 km (0.107 R)
• M40: 6,303,007 km (0.067 R)
• M41: 6,463,376 km (0.106 R)
• M42: 6,603,549 km (0.076 R)
• M43: 6,755,541 km (0.107 R)
• M44: 6,974,851 km (0.092 R)
• M45: 7,096,325 km (0.053 R)
• M46: 7,635,326 km (0.097 R)
• M47: 7,772,208 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.4

Radius: 12

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.15 AU - 1.21 AU

Year: 855 Days

Day: 6 Hours

Environment

Temp: -175 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 21,014,285 km

• M1: 224,846 km (0.104 R)
• M2: 337,044 km (0.102 R)
• M3: 514,168 km (0.036 R)
• M4: 745,147 km (0.102 R)
• M5: 891,753 km (0.115 R)
• M6: 1,043,445 km (0.073 R)
• M7: 1,130,960 km (0.082 R)
• M8: 1,331,720 km (0.109 R)
• M9: 1,451,847 km (0.088 R)
• M10: 1,563,298 km (0.106 R)
• M11: 1,703,621 km (0.112 R)
• M12: 1,795,174 km (0.09 R)
• M13: 1,881,792 km (0.095 R)
• M14: 1,962,874 km (0.11 R)
• M15: 2,045,302 km (0.087 R)
• M16: 2,157,201 km (0.105 R)
• M17: 2,365,142 km (0.09 R)
• M18: 2,475,396 km (0.107 R)
• M19: 2,708,769 km (0.051 R)
• M20: 2,801,071 km (0.113 R)
• M21: 2,894,569 km (0.055 R)
• M22: 2,996,894 km (0.083 R)
• M23: 3,100,565 km (0.033 R)
• M24: 3,197,355 km (0.104 R)
• M25: 3,443,743 km (0.107 R)
• M26: 3,594,538 km (0.027 R)
• M27: 3,730,522 km (0.055 R)
• M28: 3,964,044 km (0.098 R)
• M29: 4,166,749 km (0.12 R)
• M30: 4,255,910 km (0.109 R)
• M31: 4,409,098 km (0.119 R)
• M32: 4,500,054 km (0.094 R)
• M33: 4,665,359 km (0.066 R)
• M34: 4,776,660 km (0.117 R)
• M35: 4,926,557 km (0.074 R)
• M36: 5,039,952 km (0.052 R)
• M37: 5,356,501 km (0.075 R)
• M38: 5,463,464 km (0.114 R)
• M39: 5,541,704 km (0.073 R)
• M40: 5,828,483 km (0.091 R)
• M41: 6,019,070 km (0.097 R)
• M42: 6,110,026 km (0.084 R)
• M43: 6,283,260 km (0.118 R)
• M44: 6,396,207 km (0.064 R)
• M45: 6,478,785 km (0.109 R)
• M46: 6,582,456 km (0.071 R)
• M47: 6,707,669 km (0.1 R)
• M48: 6,844,103 km (0.102 R)
• M49: 6,970,962 km (0.065 R)
• M50: 7,280,779 km (0.068 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 12.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.48 AU - 2.68 AU

Year: 2763 Days

Day: 7 Hours

Environment

Temp: -217 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,014,285 km

• M1: 217,665 km (0.095 R)
• M2: 306,227 km (0.099 R)
• M3: 390,151 km (0.115 R)
• M4: 735,573 km (0.109 R)
• M5: 964,607 km (0.096 R)
• M6: 1,138,440 km (0.12 R)
• M7: 1,346,979 km (0.07 R)
• M8: 1,431,652 km (0.081 R)
• M9: 2,132,518 km (0.074 R)
• M10: 2,232,449 km (0.055 R)
• M11: 2,663,740 km (0.089 R)
• M12: 2,881,405 km (0.093 R)
• M13: 3,401,257 km (0.086 R)
• M14: 3,502,086 km (0.118 R)
• M15: 3,637,921 km (0.074 R)
• M16: 3,827,910 km (0.111 R)
• M17: 3,950,431 km (0.116 R)
• M18: 4,110,052 km (0.107 R)
• M19: 4,289,869 km (0.069 R)
• M20: 4,417,326 km (0.08 R)
• M21: 4,601,631 km (0.046 R)
• M22: 4,807,328 km (0.1 R)
• M23: 5,054,463 km (0.071 R)
• M24: 5,227,997 km (0.079 R)
• M25: 5,561,301 km (0.1 R)
• M26: 5,841,049 km (0.074 R)
• M27: 6,145,929 km (0.104 R)
• M28: 6,707,969 km (0.102 R)
• M29: 7,329,996 km (0.069 R)
• M30: 7,439,203 km (0.053 R)
• M31: 7,970,575 km (0.104 R)
• M32: 8,263,637 km (0.11 R)
• M33: 8,721,556 km (0.111 R)
• M34: 9,023,594 km (0.098 R)
• M35: 9,234,677 km (0.093 R)
• M36: 9,352,709 km (0.1 R)
• M37: 9,757,820 km (0.039 R)
• M38: 9,877,947 km (0.058 R)
• M39: 10,241,620 km (0.108 R)
• M40: 10,461,977 km (0.107 R)
• M41: 10,585,097 km (0.119 R)
• M42: 10,783,015 km (0.076 R)
• M43: 10,957,296 km (0.054 R)
• M44: 11,057,227 km (0.052 R)
• M45: 11,740,142 km (0.092 R)
• M46: 12,306,669 km (0.07 R)
• M47: 12,750,526 km (0.086 R)
• M48: 14,005,203 km (0.116 R)
• M49: 14,277,172 km (0.036 R)
• M50: 14,605,839 km (0.105 R)
• M51: 14,771,144 km (0.106 R)
• M52: 15,048,050 km (0.059 R)
• M53: 15,270,951 km (0.116 R)
• M54: 15,974,061 km (0.109 R)
• M55: 16,258,446 km (0.114 R)
• M56: 16,487,032 km (0.103 R)
• M57: 17,063,283 km (0.057 R)
• M58: 17,237,415 km (0.115 R)
• M59: 18,117,200 km (0.116 R)
• M60: 18,532,633 km (0.057 R)
• M61: 18,951,357 km (0.079 R)
• M62: 19,101,703 km (0.057 R)
• M63: 19,192,060 km (0.072 R)
• M64: 20,195,563 km (0.108 R)
• M65: 20,688,189 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585

Radius: 13.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.75 AU - 2.87 AU

Year: 3141 Days

Day: 13.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 21,014,285 km

• M1: 201,209 km (0.072 R)
• M2: 670,498 km (0.066 R)
• M3: 822,339 km (0.12 R)
• M4: 944,411 km (0.07 R)
• M5: 1,197,232 km (0.116 R)
• M6: 1,314,217 km (0.114 R)
• M7: 1,398,590 km (0.062 R)
• M8: 1,755,232 km (0.116 R)
• M9: 1,903,483 km (0.106 R)
• M10: 2,126,683 km (0.087 R)
• M11: 2,738,090 km (0.109 R)
• M12: 3,137,217 km (0.054 R)
• M13: 3,318,679 km (0.101 R)
• M14: 3,520,786 km (0.083 R)
• M15: 3,796,794 km (0.076 R)
• M16: 4,026,277 km (0.109 R)
• M17: 4,591,907 km (0.048 R)
• M18: 4,970,389 km (0.111 R)
• M19: 5,105,327 km (0.099 R)
• M20: 5,221,863 km (0.115 R)
• M21: 5,636,997 km (0.119 R)
• M22: 5,737,378 km (0.115 R)
• M23: 6,186,470 km (0.104 R)
• M24: 6,436,299 km (0.058 R)
• M25: 6,838,717 km (0.077 R)
• M26: 7,336,878 km (0.085 R)
• M27: 7,490,814 km (0.118 R)
• M28: 8,049,413 km (0.09 R)
• M29: 8,208,286 km (0.064 R)
• M30: 8,299,540 km (0.086 R)
• M31: 8,414,132 km (0.082 R)
• M32: 8,830,912 km (0.114 R)
• M33: 9,018,358 km (0.1 R)
• M34: 9,301,846 km (0.08 R)
• M35: 9,444,862 km (0.083 R)
• M36: 9,660,582 km (0.086 R)
• M37: 9,926,567 km (0.06 R)
• M38: 10,219,479 km (0.111 R)
• M39: 10,441,034 km (0.083 R)
• M40: 10,639,251 km (0.079 R)
• M41: 10,888,930 km (0.093 R)
• M42: 11,089,989 km (0.104 R)
• M43: 11,393,972 km (0.113 R)
• M44: 12,113,987 km (0.05 R)
• M45: 12,348,556 km (0.057 R)
• M46: 12,742,896 km (0.112 R)
• M47: 12,981,505 km (0.113 R)
• M48: 13,141,425 km (0.052 R)
• M49: 13,571,070 km (0.111 R)
• M50: 13,787,688 km (0.079 R)
• M51: 13,896,296 km (0.049 R)
• M52: 14,416,597 km (0.107 R)
• M53: 14,582,202 km (0.1 R)
• M54: 14,748,555 km (0.052 R)
• M55: 14,915,357 km (0.108 R)
• M56: 15,166,980 km (0.065 R)
• M57: 15,645,993 km (0.075 R)
• M58: 15,873,082 km (0.112 R)
• M59: 17,200,314 km (0.072 R)
• M60: 17,317,300 km (0.09 R)
• M61: 17,405,413 km (0.101 R)
• M62: 17,611,260 km (0.112 R)
• M63: 17,995,876 km (0.059 R)
• M64: 18,472,943 km (0.062 R)
• M65: 18,954,200 km (0.115 R)
• M66: 19,105,443 km (0.11 R)
• M67: 19,287,504 km (0.096 R)
• M68: 19,898,462 km (0.087 R)
• M69: 20,052,248 km (0.115 R)
• M70: 20,391,835 km (0.096 R)
• M71: 20,546,819 km (0.119 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: 452 - 18,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit