🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.2

Radius: 9.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.34 AU - 1.44 AU

Year: 1152 Days

Day: 6.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 78,753,043 km

• M1: 118,332 km (0.105 R)
• M2: 283,039 km (0.047 R)
• M3: 376,987 km (0.049 R)
• M4: 586,872 km (0.119 R)
• M5: 660,175 km (0.118 R)
• M6: 742,604 km (0.025 R)
• M7: 864,227 km (0.061 R)
• M8: 943,065 km (0.116 R)
• M9: 1,148,014 km (0.11 R)
• M10: 1,215,034 km (0.069 R)
• M11: 1,318,406 km (0.057 R)
• M12: 1,403,078 km (0.081 R)
• M13: 1,475,185 km (0.072 R)
• M14: 1,823,448 km (0.093 R)
• M15: 1,902,436 km (0.088 R)
• M16: 2,047,845 km (0.105 R)
• M17: 2,130,274 km (0.048 R)
• M18: 2,256,085 km (0.107 R)
• M19: 2,384,291 km (0.04 R)
• M20: 2,471,058 km (0.092 R)
• M21: 2,532,542 km (0.064 R)
• M22: 2,621,254 km (0.087 R)
• M23: 2,949,322 km (0.055 R)
• M24: 3,184,789 km (0.105 R)
• M25: 3,261,533 km (0.108 R)
• M26: 3,368,046 km (0.113 R)
• M27: 3,456,010 km (0.102 R)
• M28: 3,694,469 km (0.055 R)
• M29: 3,785,275 km (0.117 R)
• M30: 3,887,151 km (0.099 R)
• M31: 3,969,131 km (0.082 R)
• M32: 4,051,858 km (0.12 R)
• M33: 4,135,184 km (0.083 R)
• M34: 4,218,959 km (0.113 R)
• M35: 4,292,860 km (0.091 R)
• M36: 4,877,040 km (0.106 R)
• M37: 5,122,381 km (0.118 R)
• M38: 5,371,611 km (0.096 R)
• M39: 5,811,578 km (0.079 R)
• M40: 6,000,371 km (0.111 R)
• M41: 6,191,257 km (0.065 R)
• M42: 6,347,737 km (0.107 R)
• M43: 6,481,178 km (0.103 R)
• M44: 6,652,468 km (0.106 R)
• M45: 6,986,819 km (0.052 R)
• M46: 7,087,050 km (0.115 R)
• M47: 7,213,011 km (0.031 R)
• M48: 7,276,141 km (0.1 R)
• M49: 7,352,287 km (0.119 R)
• M50: 7,582,218 km (0.113 R)
• M51: 7,957,709 km (0.033 R)
• M52: 8,312,854 km (0.046 R)
• M53: 8,646,159 km (0.061 R)
• M54: 8,943,260 km (0.1 R)
• M55: 9,038,554 km (0.069 R)
• M56: 9,161,374 km (0.058 R)
• M57: 9,243,652 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.1

Radius: 13.9

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.96 AU - 2.26 AU

Year: 2154 Days

Day: 6.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 78,753,043 km

• M1: 246,836 km (0.092 R)
• M2: 427,700 km (0.063 R)
• M3: 884,123 km (0.116 R)
• M4: 990,338 km (0.083 R)
• M5: 1,101,489 km (0.114 R)
• M6: 1,304,344 km (0.109 R)
• M7: 1,427,762 km (0.078 R)
• M8: 1,797,568 km (0.082 R)
• M9: 1,910,664 km (0.109 R)
• M10: 2,211,206 km (0.101 R)
• M11: 2,655,063 km (0.112 R)
• M12: 2,902,348 km (0.083 R)
• M13: 3,006,468 km (0.059 R)
• M14: 3,234,007 km (0.092 R)
• M15: 3,435,814 km (0.034 R)
• M16: 3,625,804 km (0.093 R)
• M17: 3,738,301 km (0.101 R)
• M18: 3,917,519 km (0.111 R)
• M19: 4,033,009 km (0.057 R)
• M20: 4,250,674 km (0.118 R)
• M21: 4,472,378 km (0.097 R)
• M22: 4,610,756 km (0.054 R)
• M23: 5,160,229 km (0.102 R)
• M24: 5,287,238 km (0.098 R)
• M25: 5,507,446 km (0.108 R)
• M26: 5,881,291 km (0.081 R)
• M27: 6,071,430 km (0.042 R)
• M28: 6,186,470 km (0.079 R)
• M29: 6,594,873 km (0.099 R)
• M30: 6,772,595 km (0.094 R)
• M31: 6,991,905 km (0.032 R)
• M32: 7,173,218 km (0.087 R)
• M33: 7,356,176 km (0.092 R)
• M34: 8,124,212 km (0.106 R)
• M35: 8,315,098 km (0.061 R)
• M36: 8,507,332 km (0.089 R)
• M37: 9,092,858 km (0.045 R)
• M38: 9,268,934 km (0.086 R)
• M39: 9,379,637 km (0.116 R)
• M40: 9,557,509 km (0.064 R)
• M41: 9,916,693 km (0.061 R)
• M42: 10,648,376 km (0.062 R)
• M43: 10,834,027 km (0.078 R)
• M44: 10,974,051 km (0.066 R)
• M45: 11,397,563 km (0.088 R)
• M46: 12,260,892 km (0.097 R)
• M47: 12,357,981 km (0.103 R)
• M48: 12,504,437 km (0.105 R)
• M49: 12,675,876 km (0.07 R)
• M50: 13,020,999 km (0.088 R)
• M51: 13,120,182 km (0.08 R)
• M52: 13,219,665 km (0.099 R)
• M53: 13,494,626 km (0.112 R)
• M54: 13,872,360 km (0.1 R)
• M55: 13,999,070 km (0.086 R)
• M56: 14,948,866 km (0.034 R)
• M57: 15,261,526 km (0.09 R)
• M58: 15,497,292 km (0.114 R)
• M59: 15,919,457 km (0.1 R)
• M60: 16,185,442 km (0.047 R)
• M61: 16,802,384 km (0.051 R)
• M62: 17,236,218 km (0.084 R)
• M63: 17,509,234 km (0.026 R)
• M64: 17,866,324 km (0.053 R)
• M65: 18,142,631 km (0.083 R)
• M66: 18,448,110 km (0.083 R)
• M67: 18,811,483 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.3

Radius: 6

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.27 AU - 8.57 AU

Year: 12796 Days

Day: 19.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,753,043 km

• M1: 83,027 km (0.104 R)
• M2: 150,795 km (0.117 R)
• M3: 1,129,763 km (0.067 R)
• M4: 1,392,906 km (0.105 R)
• M5: 1,847,534 km (0.078 R)
• M6: 1,948,811 km (0.04 R)
• M7: 2,052,034 km (0.107 R)
• M8: 2,156,902 km (0.1 R)
• M9: 2,317,869 km (0.113 R)
• M10: 2,510,402 km (0.114 R)
• M11: 2,794,638 km (0.096 R)
• M12: 2,911,175 km (0.08 R)
• M13: 3,059,127 km (0.057 R)
• M14: 3,517,794 km (0.046 R)
• M15: 3,803,376 km (0.096 R)
• M16: 4,669,548 km (0.055 R)
• M17: 4,983,105 km (0.061 R)
• M18: 5,375,650 km (0.116 R)
• M19: 5,630,714 km (0.048 R)
• M20: 5,741,267 km (0.101 R)
• M21: 5,927,068 km (0.104 R)
• M22: 6,077,114 km (0.12 R)
• M23: 6,152,512 km (0.117 R)
• M24: 6,342,651 km (0.046 R)
• M25: 6,767,808 km (0.03 R)
• M26: 8,305,823 km (0.09 R)
• M27: 8,347,711 km (0.081 R)
• M28: 8,770,474 km (0.112 R)
• M29: 9,548,982 km (0.064 R)
• M30: 9,636,796 km (0.092 R)
• M31: 9,990,894 km (0.044 R)
• M32: 10,575,522 km (0.08 R)
• M33: 11,124,846 km (0.118 R)
• M34: 11,171,071 km (0.119 R)
• M35: 12,683,057 km (0.056 R)
• M36: 13,808,781 km (0.107 R)
• M37: 13,858,448 km (0.113 R)
• M38: 13,958,080 km (0.118 R)
• M39: 14,258,023 km (0.082 R)
• M40: 14,358,553 km (0.085 R)
• M41: 14,408,818 km (0.102 R)
• M42: 14,610,775 km (0.069 R)
• M43: 15,273,344 km (0.114 R)
• M44: 15,324,656 km (0.115 R)
• M45: 15,427,580 km (0.097 R)
• M46: 16,998,806 km (0.101 R)
• M47: 18,183,172 km (0.036 R)
• M48: 18,456,039 km (0.1 R)
• M49: 21,776,364 km (0.036 R)
• M50: 22,825,344 km (0.058 R)
• M51: 23,712,160 km (0.082 R)
• M52: 23,831,240 km (0.053 R)
• M53: 23,950,470 km (0.101 R)
• M54: 24,249,516 km (0.028 R)
• M55: 24,972,373 km (0.102 R)
• M56: 25,032,960 km (0.114 R)
• M57: 25,397,231 km (0.067 R)
• M58: 25,458,117 km (0.112 R)
• M59: 25,580,039 km (0.111 R)
• M60: 26,069,823 km (0.059 R)
• M61: 26,500,814 km (0.099 R)
• M62: 26,562,598 km (0.058 R)
• M63: 27,245,213 km (0.089 R)
• M64: 27,870,682 km (0.086 R)
• M65: 27,933,513 km (0.097 R)
• M66: 29,775,661 km (0.103 R)
• M67: 32,380,160 km (0.062 R)
• M68: 32,909,736 km (0.076 R)
• M69: 33,508,876 km (0.086 R)
• M70: 33,910,397 km (0.045 R)
• M71: 33,977,416 km (0.089 R)
• M72: 34,718,075 km (0.11 R)
• M73: 34,785,694 km (0.089 R)
• M74: 34,853,312 km (0.119 R)
• M75: 37,109,996 km (0.066 R)
• M76: 38,220,910 km (0.038 R)
• M77: 38,290,772 km (0.085 R)
• M78: 38,430,496 km (0.117 R)
• M79: 38,850,717 km (0.113 R)
• M80: 39,131,661 km (0.037 R)
• M81: 39,837,165 km (0.119 R)
• M82: 41,117,424 km (0.118 R)
• M83: 42,555,807 km (0.034 R)
• M84: 42,845,429 km (0.089 R)
• M85: 44,450,165 km (0.096 R)
• M86: 44,964,782 km (0.076 R)
• M87: 46,446,249 km (0.078 R)
• M88: 47,417,738 km (0.05 R)
• M89: 48,925,385 km (0.083 R)
• M90: 49,001,231 km (0.104 R)
• M91: 50,601,929 km (0.111 R)
• M92: 50,832,010 km (0.051 R)
• M93: 51,216,327 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.5

Radius: 7.7

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.92 AU - 9.72 AU

Year: 20000 Days

Day: 18.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,753,043 km

• M1: 352,453 km (0.119 R)
• M2: 1,369,269 km (0.106 R)
• M3: 1,490,593 km (0.086 R)
• M4: 2,435,453 km (0.05 R)
• M5: 2,926,434 km (0.077 R)
• M6: 3,447,633 km (0.108 R)
• M7: 3,571,948 km (0.083 R)
• M8: 3,782,582 km (0.04 R)
• M9: 3,868,003 km (0.107 R)
• M10: 3,997,405 km (0.085 R)
• M11: 4,128,153 km (0.112 R)
• M12: 4,438,718 km (0.12 R)
• M13: 4,528,926 km (0.116 R)
• M14: 4,803,139 km (0.082 R)
• M15: 5,224,556 km (0.114 R)
• M16: 5,319,850 km (0.097 R)
• M17: 6,405,482 km (0.084 R)
• M18: 6,973,355 km (0.088 R)
• M19: 7,882,611 km (0.099 R)
• M20: 7,991,967 km (0.075 R)
• M21: 8,490,577 km (0.051 R)
• M22: 8,771,970 km (0.065 R)
• M23: 9,576,059 km (0.112 R)
• M24: 10,046,095 km (0.112 R)
• M25: 10,224,416 km (0.118 R)
• M26: 10,825,949 km (0.076 R)
• M27: 11,131,129 km (0.055 R)
• M28: 12,189,534 km (0.062 R)
• M29: 12,506,980 km (0.117 R)
• M30: 12,570,709 km (0.104 R)
• M31: 14,334,318 km (0.088 R)
• M32: 15,210,663 km (0.117 R)
• M33: 15,415,313 km (0.055 R)
• M34: 15,689,825 km (0.092 R)
• M35: 15,896,569 km (0.096 R)
• M36: 16,873,742 km (0.079 R)
• M37: 18,230,894 km (0.11 R)
• M38: 19,253,096 km (0.104 R)
• M39: 19,474,651 km (0.095 R)
• M40: 20,669,938 km (0.112 R)
• M41: 21,124,416 km (0.119 R)
• M42: 21,505,592 km (0.092 R)
• M43: 21,889,011 km (0.08 R)
• M44: 22,662,731 km (0.111 R)
• M45: 24,316,386 km (0.063 R)
• M46: 24,876,331 km (0.106 R)
• M47: 25,198,116 km (0.111 R)
• M48: 25,927,256 km (0.076 R)
• M49: 27,323,303 km (0.12 R)
• M50: 27,988,714 km (0.101 R)
• M51: 28,072,340 km (0.111 R)
• M52: 28,239,740 km (0.115 R)
• M53: 30,187,953 km (0.108 R)
• M54: 32,179,400 km (0.119 R)
• M55: 34,034,264 km (0.082 R)
• M56: 34,750,089 km (0.078 R)
• M57: 35,290,138 km (0.07 R)
• M58: 37,110,295 km (0.111 R)
• M59: 37,478,007 km (0.104 R)
• M60: 38,217,020 km (0.101 R)
• M61: 38,309,621 km (0.113 R)
• M62: 38,588,322 km (0.107 R)
• M63: 44,982,883 km (0.105 R)
• M64: 45,374,829 km (0.114 R)
• M65: 46,162,313 km (0.088 R)
• M66: 46,855,100 km (0.117 R)
• M67: 48,351,079 km (0.082 R)
• M68: 48,451,310 km (0.114 R)
• M69: 52,313,179 km (0.099 R)
• M70: 52,828,693 km (0.096 R)
• M71: 53,035,437 km (0.086 R)
• M72: 53,242,331 km (0.117 R)
• M73: 53,553,195 km (0.097 R)
• M74: 55,536,265 km (0.092 R)
• M75: 55,641,282 km (0.087 R)
• M76: 55,956,784 km (0.091 R)
• M77: 56,483,967 km (0.056 R)
• M78: 57,543,120 km (0.114 R)
• M79: 60,760,073 km (0.071 R)
• M80: 61,193,308 km (0.103 R)
• M81: 62,608,654 km (0.119 R)
• M82: 62,718,010 km (0.082 R)
• M83: 63,375,343 km (0.089 R)
• M84: 66,138,266 km (0.109 R)
• M85: 68,264,351 km (0.088 R)
• M86: 68,489,496 km (0.059 R)
• M87: 69,732,055 km (0.119 R)
• M88: 69,845,301 km (0.111 R)
• M89: 70,526,570 km (0.115 R)
• M90: 70,754,108 km (0.084 R)
• M91: 72,353,908 km (0.172 R)
• M92: 73,734,546 km (0.102 R)
• M93: 76,755,825 km (0.204 R)
• M94: 78,046,256 km (0.082 R)
• M95: 78,753,106 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 20,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit