🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 12.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.59 AU

Year: 259 Days

Day: 8.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 39,018,881 km

• M1: 152,440 km (0.088 R)
• M2: 230,979 km (0.046 R)
• M3: 312,809 km (0.107 R)
• M4: 458,218 km (0.111 R)
• M5: 537,505 km (0.103 R)
• M6: 640,877 km (0.116 R)
• M7: 732,581 km (0.111 R)
• M8: 815,757 km (0.111 R)
• M9: 905,965 km (0.034 R)
• M10: 988,992 km (0.105 R)
• M11: 1,086,380 km (0.119 R)
• M12: 1,187,059 km (0.116 R)
• M13: 1,287,140 km (0.1 R)
• M14: 1,373,608 km (0.089 R)
• M15: 1,466,358 km (0.102 R)
• M16: 1,583,344 km (0.086 R)
• M17: 1,681,031 km (0.112 R)
• M18: 1,757,925 km (0.074 R)
• M19: 1,836,164 km (0.062 R)
• M20: 1,925,025 km (0.109 R)
• M21: 2,166,028 km (0.113 R)
• M22: 2,320,413 km (0.101 R)
• M23: 2,447,720 km (0.098 R)
• M24: 2,561,714 km (0.071 R)
• M25: 2,651,173 km (0.111 R)
• M26: 2,762,923 km (0.105 R)
• M27: 2,920,150 km (0.026 R)
• M28: 3,052,395 km (0.109 R)
• M29: 3,158,609 km (0.045 R)
• M30: 3,277,540 km (0.108 R)
• M31: 3,450,026 km (0.083 R)
• M32: 3,578,381 km (0.075 R)
• M33: 3,702,547 km (0.119 R)
• M34: 3,780,039 km (0.089 R)
• M35: 3,912,583 km (0.114 R)
• M36: 3,991,570 km (0.111 R)
• M37: 4,108,107 km (0.07 R)
• M38: 4,256,957 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.1

Radius: 14

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.67 AU - 1.11 AU

Year: 580 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 39,018,881 km

• M1: 177,273 km (0.092 R)
• M2: 293,661 km (0.086 R)
• M3: 415,284 km (0.074 R)
• M4: 504,594 km (0.093 R)
• M5: 665,711 km (0.077 R)
• M6: 795,113 km (0.094 R)
• M7: 939,175 km (0.069 R)
• M8: 1,045,839 km (0.072 R)
• M9: 1,135,597 km (0.068 R)
• M10: 1,244,804 km (0.072 R)
• M11: 1,369,269 km (0.108 R)
• M12: 1,516,324 km (0.116 R)
• M13: 1,675,047 km (0.059 R)
• M14: 1,807,441 km (0.043 R)
• M15: 1,996,533 km (0.056 R)
• M16: 2,137,604 km (0.069 R)
• M17: 2,366,190 km (0.115 R)
• M18: 2,458,641 km (0.095 R)
• M19: 2,855,674 km (0.082 R)
• M20: 2,946,629 km (0.091 R)
• M21: 3,038,782 km (0.032 R)
• M22: 3,139,611 km (0.058 R)
• M23: 3,233,857 km (0.114 R)
• M24: 3,328,852 km (0.113 R)
• M25: 3,497,598 km (0.113 R)
• M26: 3,587,207 km (0.061 R)
• M27: 3,860,672 km (0.12 R)
• M28: 4,158,222 km (0.102 R)
• M29: 4,596,395 km (0.069 R)
• M30: 4,685,854 km (0.066 R)
• M31: 4,912,196 km (0.028 R)
• M32: 5,003,600 km (0.098 R)
• M33: 5,114,302 km (0.104 R)
• M34: 5,281,702 km (0.116 R)
• M35: 5,460,472 km (0.113 R)
• M36: 5,622,187 km (0.086 R)
• M37: 6,077,563 km (0.059 R)
• M38: 6,205,619 km (0.059 R)
• M39: 6,444,377 km (0.112 R)
• M40: 6,645,885 km (0.12 R)
• M41: 6,920,996 km (0.095 R)
• M42: 7,034,241 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 8.5

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.45 AU - 2.23 AU

Year: 1723 Days

Day: 10.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,018,881 km

• M1: 142,417 km (0.105 R)
• M2: 222,602 km (0.062 R)
• M3: 280,496 km (0.115 R)
• M4: 429,944 km (0.118 R)
• M5: 508,483 km (0.087 R)
• M6: 883,525 km (0.065 R)
• M7: 987,196 km (0.068 R)
• M8: 1,040,603 km (0.101 R)
• M9: 1,216,380 km (0.112 R)
• M10: 1,513,930 km (0.106 R)
• M11: 1,618,200 km (0.048 R)
• M12: 1,801,158 km (0.071 R)
• M13: 1,856,210 km (0.092 R)
• M14: 1,945,670 km (0.103 R)
• M15: 2,070,883 km (0.093 R)
• M16: 2,269,848 km (0.115 R)
• M17: 2,353,623 km (0.095 R)
• M18: 2,450,712 km (0.118 R)
• M19: 2,673,912 km (0.081 R)
• M20: 2,737,043 km (0.103 R)
• M21: 2,852,083 km (0.114 R)
• M22: 3,047,458 km (0.115 R)
• M23: 3,206,930 km (0.064 R)
• M24: 3,355,630 km (0.088 R)
• M25: 3,410,233 km (0.117 R)
• M26: 3,492,661 km (0.105 R)
• M27: 3,687,887 km (0.081 R)
• M28: 3,815,194 km (0.047 R)
• M29: 3,872,191 km (0.077 R)
• M30: 3,958,360 km (0.083 R)
• M31: 4,117,981 km (0.118 R)
• M32: 4,324,276 km (0.065 R)
• M33: 4,716,222 km (0.108 R)
• M34: 4,947,650 km (0.074 R)
• M35: 5,437,733 km (0.077 R)
• M36: 5,518,217 km (0.111 R)
• M37: 5,599,149 km (0.089 R)
• M38: 5,696,687 km (0.064 R)
• M39: 6,009,496 km (0.082 R)
• M40: 6,226,862 km (0.075 R)
• M41: 6,327,990 km (0.094 R)
• M42: 6,412,812 km (0.069 R)
• M43: 6,981,433 km (0.119 R)
• M44: 7,069,098 km (0.115 R)
• M45: 7,174,714 km (0.107 R)
• M46: 7,280,779 km (0.103 R)
• M47: 7,458,800 km (0.03 R)
• M48: 7,638,318 km (0.092 R)
• M49: 7,782,979 km (0.115 R)
• M50: 7,892,036 km (0.1 R)
• M51: 8,203,798 km (0.067 R)
• M52: 8,259,298 km (0.094 R)
• M53: 8,407,700 km (0.12 R)
• M54: 8,858,438 km (0.057 R)
• M55: 9,010,429 km (0.079 R)
• M56: 9,452,341 km (0.113 R)
• M57: 9,568,729 km (0.09 R)
• M58: 9,960,226 km (0.119 R)
• M59: 10,257,328 km (0.085 R)
• M60: 10,436,995 km (0.095 R)
• M61: 10,840,011 km (0.057 R)
• M62: 11,207,124 km (0.072 R)
• M63: 11,640,510 km (0.117 R)
• M64: 11,702,892 km (0.109 R)
• M65: 11,827,956 km (0.114 R)
• M66: 11,953,468 km (0.087 R)
• M67: 12,142,710 km (0.032 R)
• M68: 12,269,269 km (0.115 R)
• M69: 12,587,763 km (0.11 R)
• M70: 12,844,623 km (0.047 R)
• M71: 13,756,871 km (0.079 R)
• M72: 13,932,947 km (0.062 R)
• M73: 14,532,984 km (0.086 R)
• M74: 14,982,825 km (0.026 R)
• M75: 15,096,071 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 8.3

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.62 AU - 2.5 AU

Year: 2041 Days

Day: 13.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,018,881 km

• M1: 183,108 km (0.087 R)
• M2: 244,144 km (0.102 R)
• M3: 315,652 km (0.099 R)
• M4: 396,434 km (0.099 R)
• M5: 501,751 km (0.103 R)
• M6: 570,117 km (0.107 R)
• M7: 742,604 km (0.068 R)
• M8: 828,772 km (0.079 R)
• M9: 932,444 km (0.114 R)
• M10: 1,025,942 km (0.111 R)
• M11: 1,145,620 km (0.11 R)
• M12: 1,350,121 km (0.117 R)
• M13: 1,407,118 km (0.112 R)
• M14: 1,507,049 km (0.106 R)
• M15: 1,566,439 km (0.077 R)
• M16: 1,635,254 km (0.113 R)
• M17: 1,687,614 km (0.037 R)
• M18: 2,060,411 km (0.118 R)
• M19: 2,203,128 km (0.092 R)
• M20: 2,280,769 km (0.095 R)
• M21: 2,418,698 km (0.077 R)
• M22: 2,723,579 km (0.037 R)
• M23: 2,785,961 km (0.081 R)
• M24: 3,138,264 km (0.088 R)
• M25: 3,214,709 km (0.117 R)
• M26: 3,425,791 km (0.103 R)
• M27: 3,515,999 km (0.034 R)
• M28: 3,641,212 km (0.099 R)
• M29: 3,884,608 km (0.097 R)
• M30: 4,121,421 km (0.086 R)
• M31: 4,473,276 km (0.085 R)
• M32: 4,534,910 km (0.111 R)
• M33: 4,708,892 km (0.056 R)
• M34: 4,948,847 km (0.108 R)
• M35: 5,128,065 km (0.064 R)
• M36: 5,192,692 km (0.119 R)
• M37: 5,374,902 km (0.116 R)
• M38: 5,907,171 km (0.116 R)
• M39: 6,358,957 km (0.082 R)
• M40: 6,750,903 km (0.056 R)
• M41: 6,807,601 km (0.098 R)
• M42: 6,892,871 km (0.117 R)
• M43: 7,050,248 km (0.058 R)
• M44: 7,122,055 km (0.109 R)
• M45: 7,252,056 km (0.068 R)
• M46: 7,310,100 km (0.097 R)
• M47: 7,705,936 km (0.045 R)
• M48: 7,943,946 km (0.109 R)
• M49: 8,153,982 km (0.117 R)
• M50: 8,259,747 km (0.113 R)
• M51: 8,320,484 km (0.083 R)
• M52: 8,503,293 km (0.116 R)
• M53: 8,811,015 km (0.104 R)
• M54: 9,358,244 km (0.119 R)
• M55: 9,437,232 km (0.096 R)
• M56: 9,723,862 km (0.1 R)
• M57: 9,964,714 km (0.068 R)
• M58: 10,029,340 km (0.043 R)
• M59: 10,403,485 km (0.101 R)
• M60: 10,584,049 km (0.114 R)
• M61: 10,948,320 km (0.099 R)
• M62: 11,065,007 km (0.064 R)
• M63: 11,232,556 km (0.085 R)
• M64: 11,316,630 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684

Radius: 9.4

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.84 AU - 5.84 AU

Year: 7350 Days

Day: 10.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,018,881 km

• M1: 155,731 km (0.093 R)
• M2: 439,818 km (0.086 R)
• M3: 525,986 km (0.12 R)
• M4: 646,263 km (0.112 R)
• M5: 980,764 km (0.071 R)
• M6: 1,292,077 km (0.118 R)
• M7: 1,555,519 km (0.081 R)
• M8: 1,774,680 km (0.104 R)
• M9: 2,132,966 km (0.069 R)
• M10: 2,264,912 km (0.075 R)
• M11: 2,354,371 km (0.102 R)
• M12: 2,467,916 km (0.046 R)
• M13: 2,536,881 km (0.089 R)
• M14: 3,087,700 km (0.094 R)
• M15: 3,212,315 km (0.086 R)
• M16: 3,544,273 km (0.116 R)
• M17: 3,968,084 km (0.115 R)
• M18: 4,158,522 km (0.053 R)
• M19: 4,379,926 km (0.07 R)
• M20: 5,942,626 km (0.11 R)
• M21: 7,125,945 km (0.119 R)
• M22: 8,414,880 km (0.067 R)
• M23: 8,695,376 km (0.05 R)
• M24: 9,086,126 km (0.108 R)
• M25: 9,337,749 km (0.087 R)
• M26: 9,446,208 km (0.09 R)
• M27: 9,628,119 km (0.108 R)
• M28: 9,884,679 km (0.038 R)
• M29: 10,292,483 km (0.112 R)
• M30: 10,630,125 km (0.088 R)
• M31: 11,086,100 km (0.047 R)
• M32: 11,548,507 km (0.077 R)
• M33: 12,892,494 km (0.115 R)
• M34: 13,013,519 km (0.048 R)
• M35: 13,256,615 km (0.1 R)
• M36: 13,419,527 km (0.08 R)
• M37: 13,788,436 km (0.077 R)
• M38: 13,953,442 km (0.094 R)
• M39: 14,077,608 km (0.038 R)
• M40: 14,243,812 km (0.079 R)
• M41: 14,578,163 km (0.079 R)
• M42: 14,662,237 km (0.111 R)
• M43: 15,339,915 km (0.11 R)
• M44: 16,332,198 km (0.104 R)
• M45: 16,682,107 km (0.064 R)
• M46: 16,769,921 km (0.052 R)
• M47: 17,122,972 km (0.06 R)
• M48: 17,300,545 km (0.079 R)
• M49: 17,881,433 km (0.106 R)
• M50: 18,242,114 km (0.054 R)
• M51: 18,332,621 km (0.04 R)
• M52: 19,338,666 km (0.104 R)
• M53: 19,569,645 km (0.081 R)
• M54: 19,848,346 km (0.062 R)
• M55: 20,456,312 km (0.094 R)
• M56: 20,833,598 km (0.1 R)
• M57: 21,070,561 km (0.115 R)
• M58: 21,355,994 km (0.094 R)
• M59: 22,027,239 km (0.112 R)
• M60: 22,413,800 km (0.069 R)
• M61: 22,851,524 km (0.067 R)
• M62: 23,439,443 km (0.097 R)
• M63: 24,181,449 km (0.096 R)
• M64: 24,530,311 km (0.056 R)
• M65: 25,132,293 km (0.091 R)
• M66: 26,607,028 km (0.116 R)
• M67: 27,018,722 km (0.082 R)
• M68: 27,432,659 km (0.11 R)
• M69: 27,744,421 km (0.106 R)
• M70: 27,900,751 km (0.057 R)
• M71: 28,005,170 km (0.081 R)
• M72: 28,266,667 km (0.085 R)
• M73: 28,371,535 km (0.082 R)
• M74: 28,792,205 km (0.114 R)
• M75: 29,586,420 km (0.11 R)
• M76: 30,280,703 km (0.108 R)
• M77: 31,794,035 km (0.106 R)
• M78: 31,957,696 km (0.101 R)
• M79: 32,285,764 km (0.09 R)
• M80: 32,450,172 km (0.03 R)
• M81: 33,831,409 km (0.108 R)
• M82: 34,333,459 km (0.099 R)
• M83: 34,501,308 km (0.046 R)
• M84: 37,339,030 km (0.096 R)
• M85: 37,454,071 km (0.117 R)
• M86: 38,204,753 km (0.078 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 14,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit