🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.39 AU - 0.61 AU

Year: 132 Days

Day: 20.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,033,492 km

• M1: 47,123 km (0.089 R)
• M2: 114,442 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.19 AU - 2.75 AU

Year: 1455 Days

Day: 16.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,033,492 km

• M1: 193,580 km (0.098 R)
• M2: 618,138 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.7

Radius: 11.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.59 AU - 8.57 AU

Year: 7820 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,033,492 km

• M1: 143,315 km (0.066 R)
• M2: 300,991 km (0.101 R)
• M3: 375,042 km (0.045 R)
• M4: 626,217 km (0.115 R)
• M5: 794,813 km (0.029 R)
• M6: 1,102,237 km (0.09 R)
• M7: 1,256,772 km (0.118 R)
• M8: 1,460,524 km (0.111 R)
• M9: 2,135,958 km (0.08 R)
• M10: 2,281,816 km (0.059 R)
• M11: 2,381,000 km (0.104 R)
• M12: 2,532,393 km (0.057 R)
• M13: 2,880,657 km (0.069 R)
• M14: 3,042,372 km (0.034 R)
• M15: 3,469,474 km (0.073 R)
• M16: 3,895,977 km (0.034 R)
• M17: 4,135,783 km (0.037 R)
• M18: 4,237,060 km (0.032 R)
• M19: 4,339,385 km (0.07 R)
• M20: 4,463,103 km (0.115 R)
• M21: 4,546,130 km (0.08 R)
• M22: 4,650,848 km (0.108 R)
• M23: 4,798,800 km (0.089 R)
• M24: 5,012,875 km (0.104 R)
• M25: 5,142,726 km (0.098 R)
• M26: 5,230,091 km (0.093 R)
• M27: 5,539,460 km (0.028 R)
• M28: 5,696,388 km (0.082 R)
• M29: 6,269,048 km (0.073 R)
• M30: 6,574,078 km (0.074 R)
• M31: 6,645,137 km (0.032 R)
• M32: 6,812,089 km (0.081 R)
• M33: 6,932,216 km (0.118 R)
• M34: 7,052,941 km (0.094 R)
• M35: 7,493,657 km (0.103 R)
• M36: 7,568,007 km (0.094 R)
• M37: 7,943,348 km (0.105 R)
• M38: 8,120,621 km (0.11 R)
• M39: 8,453,327 km (0.072 R)
• M40: 8,947,748 km (0.086 R)
• M41: 9,026,586 km (0.111 R)
• M42: 9,211,638 km (0.036 R)
• M43: 9,531,778 km (0.047 R)
• M44: 10,293,231 km (0.056 R)
• M45: 10,542,012 km (0.095 R)
• M46: 10,625,488 km (0.074 R)
• M47: 10,709,113 km (0.094 R)
• M48: 11,130,530 km (0.12 R)
• M49: 11,272,200 km (0.112 R)
• M50: 11,643,501 km (0.077 R)
• M51: 12,368,752 km (0.085 R)
• M52: 12,751,573 km (0.069 R)
• M53: 12,840,584 km (0.085 R)
• M54: 13,288,330 km (0.101 R)
• M55: 13,741,163 km (0.086 R)
• M56: 13,893,304 km (0.099 R)
• M57: 14,352,869 km (0.103 R)
• M58: 14,569,037 km (0.066 R)
• M59: 14,911,018 km (0.052 R)
• M60: 15,098,614 km (0.118 R)
• M61: 15,507,914 km (0.113 R)
• M62: 16,048,710 km (0.061 R)
• M63: 16,337,434 km (0.107 R)
• M64: 16,790,117 km (0.071 R)
• M65: 16,920,118 km (0.049 R)
• M66: 17,214,077 km (0.084 R)
• M67: 17,476,771 km (0.111 R)
• M68: 17,740,811 km (0.057 R)
• M69: 17,873,206 km (0.102 R)
• M70: 18,039,409 km (0.106 R)
• M71: 18,540,711 km (0.079 R)
• M72: 19,182,486 km (0.115 R)
• M73: 19,797,034 km (0.101 R)
• M74: 20,279,637 km (0.101 R)
• M75: 20,383,458 km (0.098 R)
• M76: 20,731,123 km (0.099 R)
• M77: 20,975,716 km (0.106 R)
• M78: 21,608,814 km (0.101 R)
• M79: 21,856,698 km (0.114 R)
• M80: 22,212,591 km (0.1 R)
• M81: 22,283,949 km (0.088 R)
• M82: 22,857,807 km (0.096 R)
• M83: 23,038,222 km (0.063 R)
• M84: 23,327,843 km (0.036 R)
• M85: 24,682,601 km (0.051 R)
• M86: 24,830,554 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.5

Radius: 13

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.66 AU - 12.22 AU

Year: 11744 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 66,033,492 km

• M1: 167,101 km (0.072 R)
• M2: 369,357 km (0.088 R)
• M3: 644,767 km (0.08 R)
• M4: 739,313 km (0.119 R)
• M5: 829,221 km (0.117 R)
• M6: 1,021,305 km (0.073 R)
• M7: 1,123,330 km (0.104 R)
• M8: 1,878,949 km (0.064 R)
• M9: 2,064,151 km (0.116 R)
• M10: 2,422,289 km (0.118 R)
• M11: 2,530,448 km (0.046 R)
• M12: 2,979,990 km (0.089 R)
• M13: 3,419,957 km (0.083 R)
• M14: 3,701,201 km (0.11 R)
• M15: 4,100,328 km (0.112 R)
• M16: 4,475,370 km (0.09 R)
• M17: 4,667,005 km (0.034 R)
• M18: 4,802,840 km (0.085 R)
• M19: 5,278,561 km (0.118 R)
• M20: 5,583,741 km (0.098 R)
• M21: 5,748,897 km (0.083 R)
• M22: 6,190,210 km (0.118 R)
• M23: 6,664,286 km (0.098 R)
• M24: 7,105,450 km (0.082 R)
• M25: 7,329,697 km (0.052 R)
• M26: 7,488,121 km (0.06 R)
• M27: 8,250,023 km (0.109 R)
• M28: 8,891,798 km (0.082 R)
• M29: 8,988,289 km (0.114 R)
• M30: 9,109,463 km (0.114 R)
• M31: 9,353,158 km (0.1 R)
• M32: 9,698,131 km (0.075 R)
• M33: 9,922,079 km (0.104 R)
• M34: 10,198,236 km (0.111 R)
• M35: 10,629,976 km (0.106 R)
• M36: 11,537,736 km (0.096 R)
• M37: 12,335,541 km (0.101 R)
• M38: 13,760,461 km (0.116 R)
• M39: 13,844,236 km (0.112 R)
• M40: 13,928,310 km (0.118 R)
• M41: 14,040,508 km (0.104 R)
• M42: 14,181,130 km (0.071 R)
• M43: 14,265,803 km (0.068 R)
• M44: 14,379,048 km (0.094 R)
• M45: 14,720,131 km (0.101 R)
• M46: 14,949,166 km (0.114 R)
• M47: 15,643,150 km (0.107 R)
• M48: 16,141,161 km (0.088 R)
• M49: 16,674,029 km (0.12 R)
• M50: 16,972,626 km (0.086 R)
• M51: 17,122,673 km (0.112 R)
• M52: 17,484,401 km (0.106 R)
• M53: 17,757,267 km (0.077 R)
• M54: 17,848,522 km (0.059 R)
• M55: 18,184,668 km (0.101 R)
• M56: 18,553,726 km (0.087 R)
• M57: 19,205,524 km (0.11 R)
• M58: 19,487,217 km (0.098 R)
• M59: 19,644,295 km (0.088 R)
• M60: 19,738,841 km (0.083 R)
• M61: 20,404,102 km (0.111 R)
• M62: 20,980,353 km (0.115 R)
• M63: 21,399,826 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474

Radius: 6.8

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.25 AU - 13.15 AU

Year: 15969 Days

Day: 21.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,033,492 km

• M1: 125,961 km (0.055 R)
• M2: 180,415 km (0.093 R)
• M3: 512,971 km (0.11 R)
• M4: 582,385 km (0.117 R)
• M5: 692,788 km (0.116 R)
• M6: 790,326 km (0.116 R)
• M7: 851,062 km (0.078 R)
• M8: 1,110,166 km (0.074 R)
• M9: 1,225,356 km (0.12 R)
• M10: 1,442,722 km (0.107 R)
• M11: 1,568,683 km (0.105 R)
• M12: 1,646,175 km (0.079 R)
• M13: 1,778,120 km (0.099 R)
• M14: 1,831,826 km (0.05 R)
• M15: 2,165,878 km (0.103 R)
• M16: 2,488,860 km (0.115 R)
• M17: 2,549,148 km (0.115 R)
• M18: 2,733,153 km (0.112 R)
• M19: 3,579,877 km (0.056 R)
• M20: 4,138,475 km (0.085 R)
• M21: 5,531,680 km (0.074 R)
• M22: 6,052,730 km (0.082 R)
• M23: 7,619,917 km (0.11 R)
• M24: 7,796,592 km (0.109 R)
• M25: 8,884,468 km (0.12 R)
• M26: 8,930,694 km (0.032 R)
• M27: 9,257,565 km (0.085 R)
• M28: 10,701,783 km (0.054 R)
• M29: 11,248,713 km (0.096 R)
• M30: 11,349,242 km (0.102 R)
• M31: 11,601,614 km (0.041 R)
• M32: 12,266,427 km (0.054 R)
• M33: 13,260,206 km (0.103 R)
• M34: 14,442,926 km (0.079 R)
• M35: 14,881,248 km (0.103 R)
• M36: 15,212,907 km (0.107 R)
• M37: 15,324,058 km (0.113 R)
• M38: 15,547,108 km (0.096 R)
• M39: 15,939,952 km (0.084 R)
• M40: 16,279,240 km (0.112 R)
• M41: 16,392,935 km (0.113 R)
• M42: 16,792,810 km (0.085 R)
• M43: 16,965,147 km (0.05 R)
• M44: 17,718,671 km (0.118 R)
• M45: 18,070,226 km (0.091 R)
• M46: 18,424,025 km (0.096 R)
• M47: 18,542,506 km (0.103 R)
• M48: 19,018,826 km (0.112 R)
• M49: 20,533,056 km (0.054 R)
• M50: 20,964,047 km (0.116 R)
• M51: 21,834,707 km (0.113 R)
• M52: 22,653,905 km (0.039 R)
• M53: 22,844,343 km (0.103 R)
• M54: 24,517,146 km (0.084 R)
• M55: 24,778,045 km (0.106 R)
• M56: 24,908,793 km (0.099 R)
• M57: 25,039,841 km (0.052 R)
• M58: 26,763,508 km (0.104 R)
• M59: 27,369,080 km (0.114 R)
• M60: 27,911,073 km (0.079 R)
• M61: 28,047,207 km (0.08 R)
• M62: 28,662,204 km (0.118 R)
• M63: 28,937,015 km (0.065 R)
• M64: 29,143,760 km (0.102 R)
• M65: 29,697,122 km (0.105 R)
• M66: 30,184,362 km (0.108 R)
• M67: 30,254,225 km (0.052 R)
• M68: 30,674,146 km (0.106 R)
• M69: 33,957,669 km (0.088 R)
• M70: 35,272,485 km (0.035 R)
• M71: 38,027,180 km (0.065 R)
• M72: 38,253,522 km (0.1 R)
• M73: 38,556,158 km (0.109 R)
• M74: 39,011,385 km (0.099 R)
• M75: 39,163,526 km (0.097 R)
• M76: 39,315,816 km (0.118 R)
• M77: 41,391,936 km (0.094 R)
• M78: 43,109,618 km (0.062 R)
• M79: 43,898,149 km (0.074 R)
• M80: 44,930,224 km (0.098 R)
• M81: 45,890,044 km (0.053 R)
• M82: 46,614,397 km (0.12 R)
• M83: 47,585,886 km (0.067 R)
• M84: 47,667,267 km (0.114 R)
• M85: 48,727,916 km (0.087 R)
• M86: 49,137,964 km (0.075 R)
• M87: 49,796,344 km (0.089 R)
• M88: 50,955,578 km (0.074 R)
• M89: 51,622,036 km (0.102 R)
• M90: 51,789,137 km (0.073 R)
• M91: 52,963,630 km (0.051 R)
• M92: 53,132,077 km (0.055 R)
• M93: 54,061,978 km (0.099 R)
• M94: 54,741,601 km (0.092 R)
• M95: 55,253,226 km (0.09 R)
• M96: 56,625,337 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.6

Radius: 7.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 13.39 AU - 15.07 AU

Year: 20116 Days

Day: 17.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,033,492 km

• M1: 422,614 km (0.069 R)
• M2: 492,327 km (0.114 R)
• M3: 566,228 km (0.083 R)
• M4: 664,514 km (0.094 R)
• M5: 901,477 km (0.107 R)
• M6: 1,066,034 km (0.115 R)
• M7: 1,397,543 km (0.113 R)
• M8: 1,818,213 km (0.086 R)
• M9: 2,213,450 km (0.114 R)
• M10: 2,308,445 km (0.109 R)
• M11: 2,735,846 km (0.075 R)
• M12: 3,187,631 km (0.115 R)
• M13: 3,477,253 km (0.111 R)
• M14: 3,551,005 km (0.084 R)
• M15: 3,851,248 km (0.11 R)
• M16: 4,159,718 km (0.089 R)
• M17: 5,258,814 km (0.106 R)
• M18: 5,644,178 km (0.078 R)
• M19: 6,900,950 km (0.105 R)
• M20: 7,656,569 km (0.111 R)
• M21: 8,191,082 km (0.092 R)
• M22: 8,888,956 km (0.103 R)
• M23: 9,709,650 km (0.111 R)
• M24: 9,761,859 km (0.118 R)
• M25: 10,715,546 km (0.106 R)
• M26: 11,367,793 km (0.069 R)
• M27: 13,169,101 km (0.096 R)
• M28: 14,398,645 km (0.108 R)
• M29: 14,936,749 km (0.082 R)
• M30: 15,725,728 km (0.062 R)
• M31: 17,028,576 km (0.094 R)
• M32: 17,980,318 km (0.06 R)
• M33: 18,430,308 km (0.113 R)
• M34: 19,934,814 km (0.065 R)
• M35: 20,601,272 km (0.119 R)
• M36: 22,024,397 km (0.068 R)
• M37: 22,782,559 km (0.115 R)
• M38: 22,921,236 km (0.098 R)
• M39: 23,479,087 km (0.079 R)
• M40: 23,970,815 km (0.081 R)
• M41: 24,608,102 km (0.105 R)
• M42: 24,821,728 km (0.073 R)
• M43: 27,507,009 km (0.091 R)
• M44: 27,580,761 km (0.093 R)
• M45: 30,359,242 km (0.096 R)
• M46: 35,370,921 km (0.104 R)
• M47: 35,773,189 km (0.04 R)
• M48: 36,176,804 km (0.12 R)
• M49: 36,419,901 km (0.07 R)
• M50: 39,377,451 km (0.11 R)
• M51: 40,548,204 km (0.09 R)
• M52: 41,053,545 km (0.037 R)
• M53: 41,306,964 km (0.065 R)
• M54: 43,009,687 km (0.03 R)
• M55: 43,353,014 km (0.112 R)
• M56: 43,439,033 km (0.075 R)
• M57: 43,611,070 km (0.033 R)
• M58: 44,996,048 km (0.119 R)
• M59: 45,868,951 km (0.097 R)
• M60: 46,747,539 km (0.111 R)
• M61: 50,226,438 km (0.064 R)
• M62: 51,677,687 km (0.051 R)
• M63: 52,591,730 km (0.079 R)
• M64: 55,738,970 km (0.069 R)
• M65: 55,832,469 km (0.1 R)
• M66: 56,207,062 km (0.117 R)
• M67: 56,676,350 km (0.105 R)
• M68: 57,052,589 km (0.1 R)
• M69: 57,902,454 km (0.107 R)
• M70: 58,186,690 km (0.089 R)
• M71: 58,471,375 km (0.106 R)
• M72: 58,946,797 km (0.092 R)
• M73: 60,285,100 km (0.05 R)
• M74: 60,573,075 km (0.052 R)
• M75: 62,020,285 km (0.05 R)
• M76: 64,163,275 km (0.104 R)
• M77: 64,457,384 km (0.116 R)
• M78: 65,046,949 km (0.075 R)
• M79: 65,145,385 km (0.105 R)
• M80: 65,638,310 km (0.108 R)
• M81: 66,033,547 km (0.12 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: 461 - 20,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit