🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 12.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.26 AU - 1.74 AU

Year: 1205 Days

Day: 13.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 43,247,665 km

• M1: 240,553 km (0.11 R)
• M2: 322,533 km (0.118 R)
• M3: 410,197 km (0.081 R)
• M4: 580,739 km (0.106 R)
• M5: 756,965 km (0.067 R)
• M6: 899,981 km (0.072 R)
• M7: 1,037,012 km (0.096 R)
• M8: 1,173,296 km (0.045 R)
• M9: 1,500,317 km (0.09 R)
• M10: 1,600,548 km (0.067 R)
• M11: 1,915,002 km (0.107 R)
• M12: 2,054,577 km (0.07 R)
• M13: 2,228,709 km (0.089 R)
• M14: 2,354,670 km (0.115 R)
• M15: 2,450,712 km (0.119 R)
• M16: 2,635,765 km (0.118 R)
• M17: 2,791,795 km (0.081 R)
• M18: 2,882,302 km (0.094 R)
• M19: 2,973,856 km (0.108 R)
• M20: 3,195,411 km (0.111 R)
• M21: 3,470,820 km (0.073 R)
• M22: 3,741,592 km (0.064 R)
• M23: 3,867,105 km (0.112 R)
• M24: 4,006,680 km (0.118 R)
• M25: 4,462,056 km (0.116 R)
• M26: 4,635,440 km (0.066 R)
• M27: 4,797,604 km (0.081 R)
• M28: 4,920,424 km (0.069 R)
• M29: 5,155,292 km (0.116 R)
• M30: 5,408,113 km (0.08 R)
• M31: 5,564,592 km (0.068 R)
• M32: 5,911,360 km (0.09 R)
• M33: 5,999,174 km (0.036 R)
• M34: 6,102,247 km (0.078 R)
• M35: 6,250,349 km (0.03 R)
• M36: 6,580,511 km (0.065 R)
• M37: 6,732,503 km (0.12 R)
• M38: 6,855,023 km (0.057 R)
• M39: 6,978,292 km (0.092 R)
• M40: 7,071,192 km (0.078 R)
• M41: 7,180,099 km (0.11 R)
• M42: 7,258,189 km (0.102 R)
• M43: 7,797,041 km (0.118 R)
• M44: 8,022,784 km (0.118 R)
• M45: 8,103,866 km (0.085 R)
• M46: 8,414,731 km (0.117 R)
• M47: 8,513,615 km (0.044 R)
• M48: 8,896,585 km (0.081 R)
• M49: 9,031,223 km (0.072 R)
• M50: 9,268,336 km (0.082 R)
• M51: 9,370,511 km (0.072 R)
• M52: 9,974,588 km (0.079 R)
• M53: 10,219,779 km (0.095 R)
• M54: 10,449,112 km (0.115 R)
• M55: 11,039,276 km (0.094 R)
• M56: 11,220,289 km (0.031 R)
• M57: 11,511,855 km (0.101 R)
• M58: 12,065,517 km (0.076 R)
• M59: 12,401,813 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 13.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.34 AU - 2.86 AU

Year: 2750 Days

Day: 14.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 43,247,665 km

• M1: 172,486 km (0.108 R)
• M2: 319,391 km (0.107 R)
• M3: 437,574 km (0.116 R)
• M4: 559,795 km (0.109 R)
• M5: 652,247 km (0.111 R)
• M6: 750,981 km (0.119 R)
• M7: 996,621 km (0.111 R)
• M8: 1,135,298 km (0.063 R)
• M9: 1,303,895 km (0.106 R)
• M10: 1,505,703 km (0.106 R)
• M11: 1,756,578 km (0.072 R)
• M12: 1,953,898 km (0.039 R)
• M13: 2,200,734 km (0.102 R)
• M14: 2,605,247 km (0.101 R)
• M15: 2,710,115 km (0.107 R)
• M16: 3,112,234 km (0.065 R)
• M17: 3,402,005 km (0.115 R)
• M18: 3,633,583 km (0.096 R)
• M19: 3,751,316 km (0.071 R)
• M20: 3,853,342 km (0.095 R)
• M21: 3,938,912 km (0.076 R)
• M22: 4,077,440 km (0.061 R)
• M23: 4,288,223 km (0.082 R)
• M24: 4,484,645 km (0.025 R)
• M25: 4,831,114 km (0.097 R)
• M26: 5,110,862 km (0.047 R)
• M27: 5,300,253 km (0.118 R)
• M28: 5,395,846 km (0.04 R)
• M29: 6,001,717 km (0.071 R)
• M30: 6,343,249 km (0.086 R)
• M31: 6,485,666 km (0.115 R)
• M32: 7,066,255 km (0.053 R)
• M33: 7,277,787 km (0.093 R)
• M34: 7,384,300 km (0.106 R)
• M35: 7,968,630 km (0.094 R)
• M36: 8,321,830 km (0.099 R)
• M37: 8,861,579 km (0.091 R)
• M38: 8,998,312 km (0.117 R)
• M39: 9,204,607 km (0.065 R)
• M40: 10,188,513 km (0.078 R)
• M41: 10,475,740 km (0.099 R)
• M42: 10,596,316 km (0.117 R)
• M43: 11,009,506 km (0.086 R)
• M44: 11,132,026 km (0.071 R)
• M45: 11,254,996 km (0.074 R)
• M46: 11,427,931 km (0.086 R)
• M47: 11,826,609 km (0.096 R)
• M48: 12,153,780 km (0.083 R)
• M49: 12,484,092 km (0.109 R)
• M50: 12,817,396 km (0.088 R)
• M51: 12,998,110 km (0.041 R)
• M52: 13,283,693 km (0.046 R)
• M53: 13,782,003 km (0.058 R)
• M54: 14,366,781 km (0.062 R)
• M55: 14,635,160 km (0.048 R)
• M56: 14,769,947 km (0.117 R)
• M57: 15,013,792 km (0.078 R)
• M58: 15,919,158 km (0.114 R)
• M59: 16,085,661 km (0.084 R)
• M60: 16,588,609 km (0.049 R)
• M61: 16,729,231 km (0.091 R)
• M62: 16,898,575 km (0.117 R)
• M63: 17,040,095 km (0.076 R)
• M64: 17,438,474 km (0.065 R)
• M65: 17,552,917 km (0.083 R)
• M66: 18,622,841 km (0.116 R)
• M67: 18,739,826 km (0.093 R)
• M68: 19,121,600 km (0.078 R)
• M69: 19,833,087 km (0.085 R)
• M70: 20,132,133 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.9

Radius: 11.3

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.42 AU - 3.6 AU

Year: 4314 Days

Day: 11.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,247,665 km

• M1: 163,062 km (0.083 R)
• M2: 241,750 km (0.065 R)
• M3: 391,946 km (0.088 R)
• M4: 532,868 km (0.112 R)
• M5: 640,728 km (0.042 R)
• M6: 832,363 km (0.084 R)
• M7: 1,096,702 km (0.088 R)
• M8: 1,194,539 km (0.113 R)
• M9: 1,307,037 km (0.086 R)
• M10: 1,592,021 km (0.105 R)
• M11: 1,691,503 km (0.087 R)
• M12: 1,949,709 km (0.046 R)
• M13: 2,083,599 km (0.062 R)
• M14: 2,346,891 km (0.106 R)
• M15: 2,724,626 km (0.09 R)
• M16: 3,028,459 km (0.079 R)
• M17: 3,200,347 km (0.112 R)
• M18: 3,504,779 km (0.06 R)
• M19: 3,652,282 km (0.107 R)
• M20: 3,735,309 km (0.104 R)
• M21: 3,869,199 km (0.091 R)
• M22: 4,004,735 km (0.097 R)
• M23: 4,228,533 km (0.091 R)
• M24: 4,438,718 km (0.101 R)
• M25: 4,833,058 km (0.054 R)
• M26: 5,257,617 km (0.058 R)
• M27: 5,332,715 km (0.107 R)
• M28: 5,464,960 km (0.088 R)
• M29: 5,674,995 km (0.115 R)
• M30: 5,829,380 km (0.118 R)
• M31: 5,965,664 km (0.1 R)
• M32: 6,044,053 km (0.051 R)
• M33: 6,221,626 km (0.088 R)
• M34: 6,421,040 km (0.065 R)
• M35: 6,582,007 km (0.115 R)
• M36: 6,928,775 km (0.073 R)
• M37: 7,135,519 km (0.04 R)
• M38: 7,470,469 km (0.112 R)
• M39: 7,703,842 km (0.089 R)
• M40: 8,308,815 km (0.063 R)
• M41: 8,661,268 km (0.058 R)
• M42: 9,131,454 km (0.061 R)
• M43: 9,679,132 km (0.068 R)
• M44: 9,933,598 km (0.093 R)
• M45: 10,496,834 km (0.119 R)
• M46: 11,070,242 km (0.114 R)
• M47: 11,166,883 km (0.111 R)
• M48: 11,239,438 km (0.099 R)
• M49: 12,422,757 km (0.103 R)
• M50: 12,573,402 km (0.099 R)
• M51: 12,649,098 km (0.1 R)
• M52: 12,724,795 km (0.083 R)
• M53: 13,542,048 km (0.093 R)
• M54: 13,645,420 km (0.083 R)
• M55: 13,957,033 km (0.084 R)
• M56: 14,061,452 km (0.09 R)
• M57: 14,218,530 km (0.119 R)
• M58: 14,455,193 km (0.052 R)
• M59: 14,906,081 km (0.047 R)
• M60: 15,469,317 km (0.107 R)
• M61: 15,658,559 km (0.083 R)
• M62: 15,767,017 km (0.07 R)
• M63: 15,875,775 km (0.074 R)
• M64: 16,066,811 km (0.029 R)
• M65: 16,176,167 km (0.106 R)
• M66: 16,977,264 km (0.076 R)
• M67: 17,340,488 km (0.101 R)
• M68: 17,593,458 km (0.113 R)
• M69: 17,932,746 km (0.114 R)
• M70: 18,074,714 km (0.069 R)
• M71: 18,359,847 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 14.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.05 AU - 6.49 AU

Year: 9092 Days

Day: 13 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,247,665 km

• M1: 219,610 km (0.102 R)
• M2: 464,801 km (0.111 R)
• M3: 566,826 km (0.051 R)
• M4: 693,536 km (0.09 R)
• M5: 880,084 km (0.105 R)
• M6: 1,326,185 km (0.098 R)
• M7: 1,973,046 km (0.111 R)
• M8: 2,201,333 km (0.072 R)
• M9: 2,318,917 km (0.098 R)
• M10: 2,709,666 km (0.07 R)
• M11: 3,016,791 km (0.098 R)
• M12: 3,498,945 km (0.082 R)
• M13: 3,721,247 km (0.08 R)
• M14: 3,862,617 km (0.108 R)
• M15: 4,150,743 km (0.09 R)
• M16: 4,268,027 km (0.029 R)
• M17: 4,416,279 km (0.114 R)
• M18: 4,596,395 km (0.12 R)
• M19: 5,088,721 km (0.095 R)
• M20: 5,663,177 km (0.109 R)
• M21: 5,991,245 km (0.106 R)
• M22: 6,090,877 km (0.065 R)
• M23: 6,325,596 km (0.115 R)
• M24: 6,977,993 km (0.066 R)
• M25: 7,188,477 km (0.071 R)
• M26: 7,508,168 km (0.101 R)
• M27: 7,905,350 km (0.115 R)
• M28: 8,383,764 km (0.034 R)
• M29: 9,061,741 km (0.053 R)
• M30: 9,407,462 km (0.12 R)
• M31: 10,995,892 km (0.095 R)
• M32: 11,118,263 km (0.048 R)
• M33: 11,529,957 km (0.108 R)
• M34: 12,156,772 km (0.066 R)
• M35: 12,923,610 km (0.077 R)
• M36: 13,269,481 km (0.09 R)
• M37: 14,103,339 km (0.109 R)
• M38: 15,499,985 km (0.12 R)
• M39: 15,959,998 km (0.074 R)
• M40: 17,176,828 km (0.118 R)
• M41: 17,652,848 km (0.068 R)
• M42: 18,569,284 km (0.045 R)
• M43: 19,008,803 km (0.118 R)
• M44: 19,205,225 km (0.103 R)
• M45: 20,047,611 km (0.104 R)
• M46: 20,197,508 km (0.064 R)
• M47: 20,548,764 km (0.103 R)
• M48: 20,700,007 km (0.114 R)
• M49: 20,952,827 km (0.099 R)
• M50: 21,665,960 km (0.102 R)
• M51: 22,077,205 km (0.113 R)
• M52: 22,439,082 km (0.073 R)
• M53: 23,168,671 km (0.096 R)
• M54: 23,694,657 km (0.085 R)
• M55: 24,012,253 km (0.1 R)
• M56: 25,134,537 km (0.101 R)
• M57: 25,296,252 km (0.104 R)
• M58: 25,512,421 km (0.032 R)
• M59: 27,098,158 km (0.107 R)
• M60: 27,430,116 km (0.103 R)
• M61: 27,596,768 km (0.051 R)
• M62: 29,450,734 km (0.093 R)
• M63: 29,963,406 km (0.102 R)
• M64: 30,709,002 km (0.112 R)
• M65: 31,055,321 km (0.111 R)
• M66: 31,518,925 km (0.095 R)
• M67: 32,511,806 km (0.109 R)
• M68: 32,629,390 km (0.118 R)
• M69: 32,982,740 km (0.096 R)
• M70: 33,337,287 km (0.08 R)
• M71: 34,109,960 km (0.099 R)
• M72: 34,648,213 km (0.11 R)
• M73: 35,310,034 km (0.092 R)
• M74: 37,381,965 km (0.1 R)
• M75: 38,184,707 km (0.112 R)
• M76: 38,868,220 km (0.063 R)
• M77: 38,992,984 km (0.067 R)
• M78: 39,869,777 km (0.09 R)
• M79: 39,995,589 km (0.039 R)
• M80: 41,133,580 km (0.092 R)
• M81: 41,388,046 km (0.111 R)
• M82: 41,515,354 km (0.104 R)
• M83: 41,642,811 km (0.064 R)
• M84: 41,962,203 km (0.095 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit