🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.43 AU - 0.63 AU

Year: 135 Days

Day: 25 Hours

Environment

Temp: 189 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.61 AU - 0.69 AU

Year: 183 Days

Day: 34.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,251,402 km

• M1: 83,176 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.62 AU - 2.2 AU

Year: 923 Days

Day: 32.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.56 AU - 2.34 AU

Year: 953 Days

Day: 24.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.03 AU - 5.05 AU

Year: 3384 Days

Day: 34.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.69 AU - 5.05 AU

Year: 3760 Days

Day: 33.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.6

Radius: 13.3

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.79 AU - 9.81 AU

Year: 10733 Days

Day: 5 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 108,251,402 km

• M1: 203,603 km (0.079 R)
• M2: 407,804 km (0.099 R)
• M3: 565,181 km (0.117 R)
• M4: 648,507 km (0.098 R)
• M5: 1,585,887 km (0.084 R)
• M6: 1,824,346 km (0.077 R)
• M7: 2,658,803 km (0.115 R)
• M8: 2,842,210 km (0.103 R)
• M9: 3,029,955 km (0.091 R)
• M10: 3,151,578 km (0.117 R)
• M11: 3,508,220 km (0.071 R)
• M12: 3,934,723 km (0.091 R)
• M13: 5,124,475 km (0.077 R)
• M14: 5,459,724 km (0.098 R)
• M15: 5,737,378 km (0.089 R)
• M16: 6,217,886 km (0.119 R)
• M17: 7,499,341 km (0.057 R)
• M18: 8,097,434 km (0.086 R)
• M19: 8,611,601 km (0.115 R)
• M20: 9,086,126 km (0.084 R)
• M21: 10,112,816 km (0.066 R)
• M22: 10,560,413 km (0.074 R)
• M23: 10,719,884 km (0.114 R)
• M24: 11,831,247 km (0.097 R)
• M25: 12,922,414 km (0.112 R)
• M26: 13,007,684 km (0.103 R)
• M27: 13,150,251 km (0.107 R)
• M28: 13,841,543 km (0.074 R)
• M29: 14,367,978 km (0.069 R)
• M30: 14,722,525 km (0.063 R)
• M31: 15,199,742 km (0.061 R)
• M32: 15,864,256 km (0.11 R)
• M33: 15,955,660 km (0.088 R)
• M34: 16,292,106 km (0.093 R)
• M35: 16,415,075 km (0.103 R)
• M36: 17,787,935 km (0.069 R)
• M37: 20,014,101 km (0.109 R)
• M38: 22,360,843 km (0.076 R)
• M39: 22,875,010 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 8.4

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.53 AU - 14.63 AU

Year: 15610 Days

Day: 7.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 108,251,402 km

• M1: 138,079 km (0.094 R)
• M2: 199,564 km (0.072 R)
• M3: 885,919 km (0.115 R)
• M4: 990,936 km (0.105 R)
• M5: 1,452,745 km (0.078 R)
• M6: 1,866,084 km (0.05 R)
• M7: 2,086,142 km (0.059 R)
• M8: 2,170,815 km (0.063 R)
• M9: 2,285,556 km (0.108 R)
• M10: 2,373,071 km (0.071 R)
• M11: 2,491,403 km (0.043 R)
• M12: 2,551,242 km (0.117 R)
• M13: 2,952,613 km (0.094 R)
• M14: 3,373,731 km (0.116 R)
• M15: 3,952,974 km (0.099 R)
• M16: 4,093,746 km (0.098 R)
• M17: 4,164,805 km (0.091 R)
• M18: 4,236,163 km (0.095 R)
• M19: 5,395,098 km (0.095 R)
• M20: 5,473,038 km (0.028 R)
• M21: 6,232,696 km (0.105 R)
• M22: 7,541,827 km (0.066 R)
• M23: 7,629,192 km (0.085 R)
• M24: 8,026,375 km (0.116 R)
• M25: 8,430,289 km (0.116 R)
• M26: 8,886,862 km (0.079 R)
• M27: 9,351,363 km (0.053 R)
• M28: 9,539,557 km (0.088 R)
• M29: 9,681,376 km (0.114 R)
• M30: 9,919,386 km (0.117 R)
• M31: 11,237,942 km (0.067 R)
• M32: 11,790,706 km (0.115 R)
• M33: 13,079,940 km (0.062 R)
• M34: 13,395,891 km (0.114 R)
• M35: 13,874,754 km (0.1 R)
• M36: 13,928,310 km (0.119 R)
• M37: 15,013,642 km (0.074 R)
• M38: 15,289,202 km (0.088 R)
• M39: 15,733,657 km (0.05 R)
• M40: 16,238,699 km (0.113 R)
• M41: 16,351,646 km (0.113 R)
• M42: 17,149,601 km (0.086 R)
• M43: 17,264,641 km (0.077 R)
• M44: 17,437,726 km (0.069 R)
• M45: 18,842,749 km (0.07 R)
• M46: 19,020,920 km (0.106 R)
• M47: 19,799,428 km (0.081 R)
• M48: 22,071,819 km (0.106 R)
• M49: 22,259,714 km (0.045 R)
• M50: 23,397,855 km (0.08 R)
• M51: 26,457,879 km (0.064 R)
• M52: 27,326,295 km (0.069 R)
• M53: 28,748,672 km (0.114 R)
• M54: 29,022,436 km (0.108 R)
• M55: 29,434,578 km (0.097 R)
• M56: 29,710,287 km (0.118 R)
• M57: 30,264,547 km (0.049 R)
• M58: 30,962,122 km (0.095 R)
• M59: 31,876,913 km (0.114 R)
• M60: 32,800,680 km (0.108 R)
• M61: 33,517,104 km (0.082 R)
• M62: 33,661,017 km (0.12 R)
• M63: 34,093,953 km (0.038 R)
• M64: 34,311,169 km (0.086 R)
• M65: 34,383,724 km (0.052 R)
• M66: 38,148,055 km (0.044 R)
• M67: 38,750,336 km (0.058 R)
• M68: 39,431,605 km (0.091 R)
• M69: 39,964,323 km (0.065 R)
• M70: 40,346,247 km (0.066 R)
• M71: 41,344,812 km (0.045 R)
• M72: 42,351,606 km (0.088 R)
• M73: 43,366,478 km (0.086 R)
• M74: 43,601,795 km (0.111 R)
• M75: 44,073,777 km (0.083 R)
• M76: 44,864,102 km (0.085 R)
• M77: 44,943,389 km (0.104 R)
• M78: 46,780,002 km (0.086 R)
• M79: 47,747,900 km (0.117 R)
• M80: 47,828,833 km (0.076 R)
• M81: 49,457,505 km (0.073 R)
• M82: 50,278,648 km (0.103 R)
• M83: 51,768,194 km (0.053 R)
• M84: 51,934,546 km (0.087 R)
• M85: 52,101,049 km (0.114 R)
• M86: 55,299,451 km (0.113 R)
• M87: 56,237,131 km (0.032 R)
• M88: 56,322,701 km (0.117 R)
• M89: 57,094,177 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.4

Radius: 7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.18 AU - 15.86 AU

Year: 18365 Days

Day: 24.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 108,251,402 km

• M1: 101,577 km (0.102 R)
• M2: 203,154 km (0.058 R)
• M3: 863,629 km (0.065 R)
• M4: 964,158 km (0.116 R)
• M5: 1,327,232 km (0.098 R)
• M6: 1,923,081 km (0.069 R)
• M7: 2,145,981 km (0.099 R)
• M8: 2,377,260 km (0.115 R)
• M9: 2,448,169 km (0.088 R)
• M10: 2,665,236 km (0.065 R)
• M11: 2,888,735 km (0.073 R)
• M12: 3,513,904 km (0.086 R)
• M13: 3,953,273 km (0.084 R)
• M14: 4,009,522 km (0.088 R)
• M15: 4,615,244 km (0.04 R)
• M16: 4,883,622 km (0.1 R)
• M17: 5,373,256 km (0.119 R)
• M18: 5,942,775 km (0.112 R)
• M19: 7,001,928 km (0.114 R)
• M20: 7,172,769 km (0.026 R)
• M21: 7,483,484 km (0.086 R)
• M22: 7,798,687 km (0.091 R)
• M23: 8,118,228 km (0.102 R)
• M24: 8,514,662 km (0.081 R)
• M25: 9,288,981 km (0.056 R)
• M26: 9,363,929 km (0.093 R)
• M27: 9,893,954 km (0.045 R)
• M28: 10,047,143 km (0.114 R)
• M29: 10,589,584 km (0.11 R)
• M30: 11,022,521 km (0.113 R)
• M31: 12,232,468 km (0.113 R)
• M32: 13,272,622 km (0.055 R)
• M33: 13,441,668 km (0.052 R)
• M34: 13,611,312 km (0.113 R)
• M35: 14,038,863 km (0.067 R)
• M36: 14,254,284 km (0.064 R)
• M37: 14,775,782 km (0.094 R)
• M38: 14,994,943 km (0.075 R)
• M39: 15,525,117 km (0.118 R)
• M40: 16,196,662 km (0.114 R)
• M41: 16,786,227 km (0.034 R)
• M42: 17,893,252 km (0.118 R)
• M43: 18,033,275 km (0.083 R)
• M44: 19,982,984 km (0.1 R)
• M45: 20,079,924 km (0.089 R)
• M46: 21,600,437 km (0.119 R)
• M47: 21,699,770 km (0.11 R)
• M48: 22,853,468 km (0.119 R)
• M49: 23,565,405 km (0.104 R)
• M50: 23,923,991 km (0.085 R)
• M51: 25,691,938 km (0.111 R)
• M52: 27,018,423 km (0.065 R)
• M53: 29,792,715 km (0.055 R)
• M54: 31,748,558 km (0.098 R)
• M55: 32,999,046 km (0.04 R)
• M56: 33,285,526 km (0.063 R)
• M57: 34,149,753 km (0.064 R)
• M58: 34,265,542 km (0.094 R)
• M59: 35,021,310 km (0.094 R)
• M60: 35,313,475 km (0.034 R)
• M61: 35,430,610 km (0.05 R)
• M62: 35,606,537 km (0.06 R)
• M63: 36,312,938 km (0.087 R)
• M64: 36,667,934 km (0.068 R)
• M65: 36,964,587 km (0.116 R)
• M66: 37,919,320 km (0.05 R)
• M67: 37,979,309 km (0.075 R)
• M68: 40,463,830 km (0.088 R)
• M69: 40,893,326 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.5

Radius: 7.9

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.31 AU - 22.07 AU

Year: 30566 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 108,251,402 km

• M1: 190,588 km (0.114 R)
• M2: 240,404 km (0.119 R)
• M3: 451,187 km (0.08 R)
• M4: 632,350 km (0.11 R)
• M5: 1,029,233 km (0.087 R)
• M6: 1,648,120 km (0.088 R)
• M7: 2,015,981 km (0.085 R)
• M8: 2,101,252 km (0.11 R)
• M9: 2,319,665 km (0.096 R)
• M10: 2,637,859 km (0.081 R)
• M11: 2,921,646 km (0.086 R)
• M12: 3,518,392 km (0.075 R)
• M13: 3,673,376 km (0.08 R)
• M14: 4,152,089 km (0.102 R)
• M15: 4,482,102 km (0.074 R)
• M16: 4,538,051 km (0.046 R)
• M17: 6,193,801 km (0.114 R)
• M18: 7,020,030 km (0.037 R)
• M19: 7,085,105 km (0.108 R)
• M20: 7,746,028 km (0.118 R)
• M21: 8,984,699 km (0.1 R)
• M22: 10,284,106 km (0.032 R)
• M23: 10,358,007 km (0.097 R)
• M24: 10,432,058 km (0.065 R)
• M25: 10,506,258 km (0.119 R)
• M26: 10,580,758 km (0.103 R)
• M27: 11,564,215 km (0.039 R)
• M28: 14,768,751 km (0.104 R)
• M29: 15,695,210 km (0.109 R)
• M30: 19,859,865 km (0.06 R)
• M31: 21,729,390 km (0.048 R)
• M32: 22,301,003 km (0.115 R)
• M33: 23,947,777 km (0.093 R)
• M34: 24,439,505 km (0.1 R)
• M35: 24,538,240 km (0.031 R)
• M36: 25,633,146 km (0.102 R)
• M37: 26,439,479 km (0.106 R)
• M38: 26,642,334 km (0.117 R)
• M39: 26,845,787 km (0.084 R)
• M40: 30,913,802 km (0.104 R)
• M41: 31,127,577 km (0.087 R)
• M42: 33,401,465 km (0.106 R)
• M43: 38,450,991 km (0.068 R)
• M44: 39,837,165 km (0.076 R)
• M45: 41,828,761 km (0.049 R)
• M46: 42,539,351 km (0.112 R)
• M47: 44,333,329 km (0.105 R)
• M48: 45,178,856 km (0.106 R)
• M49: 45,300,180 km (0.098 R)
• M50: 45,907,996 km (0.119 R)
• M51: 46,518,505 km (0.093 R)
• M52: 47,871,169 km (0.119 R)
• M53: 48,614,371 km (0.116 R)
• M54: 51,751,887 km (0.072 R)
• M55: 53,409,133 km (0.053 R)
• M56: 55,342,984 km (0.113 R)
• M57: 56,906,432 km (0.118 R)
• M58: 57,562,119 km (0.099 R)
• M59: 58,220,350 km (0.054 R)
• M60: 61,817,730 km (0.063 R)
• M61: 63,032,614 km (0.042 R)
• M62: 63,168,150 km (0.117 R)
• M63: 66,035,791 km (0.085 R)
• M64: 68,527,344 km (0.026 R)
• M65: 72,038,406 km (0.112 R)
• M66: 73,032,035 km (0.108 R)
• M67: 73,174,302 km (0.1 R)
• M68: 75,176,371 km (0.093 R)
• M69: 77,051,430 km (0.081 R)
• M70: 79,966,195 km (0.105 R)
• M71: 80,847,626 km (0.026 R)
• M72: 82,916,714 km (0.06 R)
• M73: 83,213,816 km (0.069 R)
• M74: 84,405,363 km (0.078 R)
• M75: 84,704,110 km (0.03 R)
• M76: 85,153,053 km (0.077 R)
• M77: 85,752,641 km (0.104 R)
• M78: 85,902,837 km (0.08 R)
• M79: 87,408,989 km (0.031 R)
• M80: 88,165,355 km (0.118 R)
• M81: 90,142,142 km (0.106 R)
• M82: 92,903,120 km (0.119 R)
• M83: 94,294,081 km (0.119 R)
• M84: 94,759,181 km (0.079 R)
• M85: 97,409,457 km (0.068 R)
• M86: 98,350,727 km (0.107 R)
• M87: 101,192,338 km (0.101 R)
• M88: 101,509,785 km (0.081 R)
• M89: 102,145,576 km (0.091 R)
• M90: 105,023,091 km (0.119 R)
• M91: 105,666,062 km (0.093 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 12,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit