🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.77 AU - 1.13 AU

Year: 351 Days

Day: 26.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.91 AU - 1.39 AU

Year: 467 Days

Day: 12.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,660,524 km

• M1: 49,517 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.04 AU - 1.54 AU

Year: 555 Days

Day: 38.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,660,524 km

• M1: 618,886 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.47 AU - 2.05 AU

Year: 884 Days

Day: 15.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.95 AU - 2.79 AU

Year: 1382 Days

Day: 25.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,660,524 km

• M1: 1,269,936 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.82 AU - 3.46 AU

Year: 2107 Days

Day: 31.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.3

Radius: 8.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.68 AU - 5.82 AU

Year: 3921 Days

Day: 12.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,660,524 km

• M1: 126,859 km (0.031 R)
• M2: 238,758 km (0.115 R)
• M3: 697,874 km (0.111 R)
• M4: 858,841 km (0.062 R)
• M5: 976,724 km (0.085 R)
• M6: 1,043,445 km (0.041 R)
• M7: 1,100,292 km (0.103 R)
• M8: 1,229,096 km (0.081 R)
• M9: 1,400,535 km (0.103 R)
• M10: 1,566,738 km (0.066 R)
• M11: 1,753,137 km (0.119 R)
• M12: 1,821,504 km (0.039 R)
• M13: 1,960,929 km (0.069 R)
• M14: 2,060,711 km (0.109 R)
• M15: 2,147,627 km (0.06 R)
• M16: 2,355,119 km (0.044 R)
• M17: 3,033,097 km (0.09 R)
• M18: 3,300,129 km (0.064 R)
• M19: 3,697,311 km (0.117 R)
• M20: 3,928,590 km (0.057 R)
• M21: 4,055,149 km (0.105 R)
• M22: 4,201,456 km (0.101 R)
• M23: 4,275,208 km (0.118 R)
• M24: 4,424,058 km (0.101 R)
• M25: 4,537,004 km (0.046 R)
• M26: 4,669,847 km (0.05 R)
• M27: 4,881,079 km (0.033 R)
• M28: 5,095,752 km (0.086 R)
• M29: 5,333,314 km (0.061 R)
• M30: 5,840,002 km (0.111 R)
• M31: 5,963,869 km (0.096 R)
• M32: 6,553,584 km (0.113 R)
• M33: 6,790,397 km (0.112 R)
• M34: 7,206,129 km (0.119 R)
• M35: 7,316,832 km (0.062 R)
• M36: 7,607,501 km (0.08 R)
• M37: 7,675,119 km (0.087 R)
• M38: 7,810,954 km (0.094 R)
• M39: 8,016,202 km (0.097 R)
• M40: 8,108,055 km (0.114 R)
• M41: 8,432,084 km (0.07 R)
• M42: 8,713,328 km (0.101 R)
• M43: 9,021,350 km (0.033 R)
• M44: 9,140,879 km (0.115 R)
• M45: 9,357,197 km (0.119 R)
• M46: 9,770,536 km (0.105 R)
• M47: 10,090,676 km (0.064 R)
• M48: 10,539,469 km (0.116 R)
• M49: 10,640,149 km (0.111 R)
• M50: 11,148,183 km (0.071 R)
• M51: 11,794,296 km (0.077 R)
• M52: 12,161,559 km (0.113 R)
• M53: 12,240,696 km (0.103 R)
• M54: 12,319,983 km (0.043 R)
• M55: 12,826,521 km (0.104 R)
• M56: 12,961,010 km (0.043 R)
• M57: 13,448,699 km (0.114 R)
• M58: 13,503,302 km (0.028 R)
• M59: 13,832,268 km (0.106 R)
• M60: 14,414,353 km (0.032 R)
• M61: 14,610,177 km (0.089 R)
• M62: 15,345,301 km (0.119 R)
• M63: 15,459,444 km (0.072 R)
• M64: 15,631,182 km (0.115 R)
• M65: 16,150,287 km (0.094 R)
• M66: 16,821,832 km (0.114 R)
• M67: 17,324,032 km (0.059 R)
• M68: 17,532,272 km (0.091 R)
• M69: 17,621,732 km (0.026 R)
• M70: 18,222,217 km (0.116 R)
• M71: 18,555,372 km (0.065 R)
• M72: 18,951,657 km (0.087 R)
• M73: 19,135,512 km (0.074 R)
• M74: 19,196,997 km (0.08 R)
• M75: 19,443,235 km (0.099 R)
• M76: 19,505,019 km (0.078 R)
• M77: 20,345,011 km (0.119 R)
• M78: 20,470,524 km (0.089 R)
• M79: 20,879,973 km (0.089 R)
• M80: 21,228,536 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 9.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.95 AU - 9.97 AU

Year: 10158 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 166.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,660,524 km

• M1: 152,440 km (0.087 R)
• M2: 419,024 km (0.096 R)
• M3: 959,970 km (0.059 R)
• M4: 1,035,816 km (0.057 R)
• M5: 1,161,627 km (0.096 R)
• M6: 1,292,675 km (0.087 R)
• M7: 1,605,933 km (0.118 R)
• M8: 2,060,561 km (0.103 R)
• M9: 2,140,147 km (0.026 R)
• M10: 2,261,621 km (0.09 R)
• M11: 2,902,947 km (0.053 R)
• M12: 3,128,839 km (0.079 R)
• M13: 3,478,599 km (0.112 R)
• M14: 3,694,469 km (0.086 R)
• M15: 4,317,395 km (0.102 R)
• M16: 4,549,570 km (0.051 R)
• M17: 5,107,571 km (0.061 R)
• M18: 5,463,763 km (0.077 R)
• M19: 5,828,183 km (0.084 R)
• M20: 6,521,570 km (0.065 R)
• M21: 7,028,557 km (0.058 R)
• M22: 8,048,665 km (0.11 R)
• M23: 8,689,392 km (0.119 R)
• M24: 8,786,930 km (0.096 R)
• M25: 9,280,005 km (0.091 R)
• M26: 9,446,507 km (0.114 R)
• M27: 10,087,684 km (0.109 R)
• M28: 10,293,231 km (0.08 R)
• M29: 10,396,454 km (0.12 R)
• M30: 10,499,975 km (0.104 R)
• M31: 10,603,946 km (0.087 R)
• M32: 10,812,934 km (0.059 R)
• M33: 11,305,709 km (0.09 R)
• M34: 11,590,544 km (0.107 R)
• M35: 11,769,912 km (0.101 R)
• M36: 12,203,895 km (0.106 R)
• M37: 12,790,768 km (0.061 R)
• M38: 13,013,220 km (0.073 R)
• M39: 13,537,261 km (0.028 R)
• M40: 13,915,744 km (0.097 R)
• M41: 14,760,822 km (0.062 R)
• M42: 14,838,463 km (0.093 R)
• M43: 15,385,842 km (0.054 R)
• M44: 15,701,643 km (0.081 R)
• M45: 16,702,303 km (0.09 R)
• M46: 17,067,471 km (0.069 R)
• M47: 17,599,741 km (0.095 R)
• M48: 17,805,887 km (0.098 R)
• M49: 17,930,053 km (0.079 R)
• M50: 18,095,957 km (0.057 R)
• M51: 18,262,310 km (0.099 R)
• M52: 18,890,920 km (0.093 R)
• M53: 19,356,468 km (0.111 R)
• M54: 19,526,711 km (0.101 R)
• M55: 19,782,822 km (0.087 R)
• M56: 19,997,346 km (0.075 R)
• M57: 21,255,913 km (0.105 R)
• M58: 21,519,504 km (0.087 R)
• M59: 21,607,617 km (0.113 R)
• M60: 22,005,697 km (0.114 R)
• M61: 22,227,850 km (0.076 R)
• M62: 22,450,751 km (0.111 R)
• M63: 22,764,009 km (0.083 R)
• M64: 23,576,325 km (0.062 R)
• M65: 24,077,478 km (0.12 R)
• M66: 24,214,659 km (0.106 R)
• M67: 24,904,904 km (0.047 R)
• M68: 24,997,505 km (0.114 R)
• M69: 25,090,106 km (0.101 R)
• M70: 25,555,056 km (0.058 R)
• M71: 27,299,966 km (0.119 R)
• M72: 27,443,131 km (0.067 R)
• M73: 27,970,164 km (0.058 R)
• M74: 29,083,023 km (0.095 R)
• M75: 30,556,263 km (0.068 R)
• M76: 31,102,445 km (0.089 R)
• M77: 31,351,824 km (0.103 R)
• M78: 31,551,837 km (0.094 R)
• M79: 31,702,033 km (0.103 R)
• M80: 32,103,853 km (0.054 R)
• M81: 32,254,946 km (0.096 R)
• M82: 32,456,904 km (0.108 R)
• M83: 32,912,579 km (0.102 R)
• M84: 33,166,746 km (0.07 R)
• M85: 33,319,485 km (0.088 R)
• M86: 33,625,861 km (0.116 R)
• M87: 33,984,298 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.8

Radius: 13.8

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.7 AU - 12.3 AU

Year: 13818 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,660,524 km

• M1: 781,798 km (0.115 R)
• M2: 1,192,295 km (0.103 R)
• M3: 1,502,561 km (0.111 R)
• M4: 1,611,917 km (0.093 R)
• M5: 1,724,115 km (0.073 R)
• M6: 2,293,784 km (0.068 R)
• M7: 2,583,705 km (0.116 R)
• M8: 2,885,593 km (0.083 R)
• M9: 3,199,300 km (0.047 R)
• M10: 3,378,369 km (0.049 R)
• M11: 3,524,227 km (0.083 R)
• M12: 4,522,493 km (0.117 R)
• M13: 4,764,842 km (0.042 R)
• M14: 6,993,850 km (0.028 R)
• M15: 7,416,763 km (0.109 R)
• M16: 7,655,372 km (0.115 R)
• M17: 7,751,563 km (0.078 R)
• M18: 9,810,180 km (0.058 R)
• M19: 10,818,768 km (0.111 R)
• M20: 11,804,469 km (0.075 R)
• M21: 12,534,357 km (0.086 R)
• M22: 12,990,780 km (0.109 R)
• M23: 13,861,440 km (0.11 R)
• M24: 15,232,803 km (0.113 R)
• M25: 15,658,708 km (0.072 R)
• M26: 16,274,004 km (0.066 R)
• M27: 17,591,962 km (0.097 R)
• M28: 19,467,919 km (0.075 R)
• M29: 21,952,291 km (0.104 R)
• M30: 22,364,582 km (0.043 R)
• M31: 23,266,508 km (0.109 R)
• M32: 25,106,113 km (0.065 R)
• M33: 25,249,577 km (0.107 R)
• M34: 26,261,158 km (0.055 R)
• M35: 26,991,944 km (0.101 R)
• M36: 27,286,203 km (0.062 R)
• M37: 27,433,706 km (0.101 R)
• M38: 27,581,509 km (0.092 R)
• M39: 28,398,912 km (0.103 R)
• M40: 28,548,360 km (0.113 R)
• M41: 28,848,154 km (0.077 R)
• M42: 29,073,598 km (0.115 R)
• M43: 30,745,205 km (0.116 R)
• M44: 31,980,434 km (0.086 R)
• M45: 32,525,868 km (0.058 R)
• M46: 32,917,366 km (0.095 R)
• M47: 33,942,710 km (0.111 R)
• M48: 34,738,570 km (0.117 R)
• M49: 35,540,565 km (0.07 R)
• M50: 36,429,774 km (0.061 R)
• M51: 37,326,464 km (0.107 R)
• M52: 37,983,049 km (0.071 R)
• M53: 38,726,251 km (0.093 R)
• M54: 41,153,925 km (0.056 R)
• M55: 41,407,793 km (0.071 R)
• M56: 42,257,958 km (0.118 R)
• M57: 42,428,798 km (0.104 R)
• M58: 42,770,929 km (0.105 R)
• M59: 43,975,640 km (0.115 R)
• M60: 44,148,725 km (0.109 R)
• M61: 45,453,667 km (0.102 R)
• M62: 46,242,647 km (0.052 R)
• M63: 46,506,687 km (0.1 R)
• M64: 46,859,439 km (0.109 R)
• M65: 48,012,240 km (0.097 R)
• M66: 48,815,730 km (0.081 R)
• M67: 51,708,654 km (0.102 R)
• M68: 53,360,214 km (0.097 R)
• M69: 54,563,729 km (0.06 R)
• M70: 54,749,679 km (0.116 R)
• M71: 54,935,779 km (0.092 R)
• M72: 55,028,978 km (0.034 R)
• M73: 58,227,830 km (0.073 R)
• M74: 59,084,577 km (0.1 R)
• M75: 59,180,020 km (0.092 R)
• M76: 59,562,392 km (0.115 R)
• M77: 60,329,530 km (0.102 R)
• M78: 61,583,160 km (0.115 R)
• M79: 63,137,781 km (0.108 R)
• M80: 64,312,274 km (0.078 R)
• M81: 65,592,682 km (0.051 R)
• M82: 66,285,769 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.4

Radius: 3.4

Gravity: 52.72 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 13.73 AU - 14.99 AU

Year: 20610 Days

Day: 19.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,660,524 km

• M1: 594,951 km (0.092 R)
• M2: 778,507 km (0.117 R)
• M3: 802,593 km (0.107 R)
• M4: 876,494 km (0.105 R)
• M5: 1,574,966 km (0.078 R)
• M6: 2,261,770 km (0.064 R)
• M7: 2,544,959 km (0.076 R)
• M8: 2,654,016 km (0.094 R)
• M9: 2,764,569 km (0.111 R)
• M10: 2,914,466 km (0.114 R)
• M11: 3,459,451 km (0.095 R)
• M12: 3,951,029 km (0.117 R)
• M13: 4,639,928 km (0.104 R)
• M14: 5,458,228 km (0.087 R)
• M15: 6,368,980 km (0.058 R)
• M16: 6,616,415 km (0.11 R)
• M17: 6,666,380 km (0.088 R)
• M18: 7,120,709 km (0.053 R)
• M19: 7,171,872 km (0.113 R)
• M20: 7,637,270 km (0.075 R)
• M21: 7,794,647 km (0.088 R)
• M22: 8,006,029 km (0.075 R)
• M23: 8,597,090 km (0.101 R)
• M24: 9,594,310 km (0.111 R)
• M25: 9,820,801 km (0.093 R)
• M26: 11,455,158 km (0.115 R)
• M27: 11,755,700 km (0.096 R)
• M28: 12,426,198 km (0.109 R)
• M29: 13,549,678 km (0.103 R)
• M30: 14,316,516 km (0.07 R)
• M31: 14,900,846 km (0.095 R)
• M32: 15,163,091 km (0.094 R)
• M33: 15,692,069 km (0.112 R)
• M34: 17,177,576 km (0.094 R)
• M35: 18,006,647 km (0.116 R)
• M36: 18,566,592 km (0.072 R)
• M37: 18,919,344 km (0.106 R)
• M38: 20,352,641 km (0.091 R)
• M39: 20,935,773 km (0.101 R)
• M40: 21,672,244 km (0.106 R)
• M41: 21,894,845 km (0.049 R)
• M42: 22,043,695 km (0.072 R)
• M43: 23,246,312 km (0.119 R)
• M44: 24,779,391 km (0.119 R)
• M45: 25,793,216 km (0.034 R)
• M46: 25,871,755 km (0.115 R)
• M47: 27,059,562 km (0.085 R)
• M48: 28,996,555 km (0.116 R)
• M49: 31,816,176 km (0.088 R)
• M50: 33,002,337 km (0.116 R)
• M51: 34,635,049 km (0.039 R)
• M52: 36,205,976 km (0.088 R)
• M53: 39,326,288 km (0.087 R)
• M54: 39,960,733 km (0.112 R)
• M55: 40,233,599 km (0.105 R)
• M56: 43,275,971 km (0.054 R)
• M57: 43,462,669 km (0.057 R)
• M58: 43,836,963 km (0.04 R)
• M59: 44,871,881 km (0.119 R)
• M60: 46,965,653 km (0.088 R)
• M61: 47,831,376 km (0.066 R)
• M62: 48,411,367 km (0.086 R)
• M63: 48,702,185 km (0.082 R)
• M64: 49,090,990 km (0.12 R)
• M65: 50,459,811 km (0.077 R)
• M66: 50,557,947 km (0.098 R)
• M67: 51,050,273 km (0.082 R)
• M68: 52,237,931 km (0.089 R)
• M69: 52,337,264 km (0.109 R)
• M70: 52,436,746 km (0.086 R)
• M71: 52,635,861 km (0.103 R)
• M72: 52,934,907 km (0.025 R)
• M73: 55,145,665 km (0.093 R)
• M74: 55,348,071 km (0.116 R)
• M75: 55,753,780 km (0.063 R)
• M76: 56,262,263 km (0.077 R)
• M77: 57,386,342 km (0.119 R)
• M78: 59,137,983 km (0.054 R)
• M79: 60,072,371 km (0.109 R)
• M80: 60,802,559 km (0.078 R)
• M81: 62,799,241 km (0.11 R)
• M82: 63,222,304 km (0.099 R)
• M83: 66,533,055 km (0.072 R)
• M84: 66,856,485 km (0.103 R)
• M85: 67,180,365 km (0.116 R)
• M86: 67,938,227 km (0.117 R)
• M87: 68,263,752 km (0.093 R)
• M88: 68,916,597 km (0.107 R)
• M89: 69,025,654 km (0.063 R)
• M90: 72,433,195 km (0.064 R)
• M91: 74,213,260 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 10,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit