🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.61 AU - 0.75 AU

Year: 202 Days

Day: 39.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.61 AU - 0.79 AU

Year: 211 Days

Day: 17.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.63 AU - 2.07 AU

Year: 906 Days

Day: 25.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.2 AU - 2.84 AU

Year: 1440 Days

Day: 30.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,322,584 km

• M1: 562,189 km (0.057 R)
• M2: 1,014,423 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.29 AU - 3.51 AU

Year: 1777 Days

Day: 18.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 57.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,322,584 km

• M1: 1,143,227 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.57 AU - 3.71 AU

Year: 2002 Days

Day: 16.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.88 AU - 3.64 AU

Year: 2118 Days

Day: 35.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 12.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.29 AU - 13.59 AU

Year: 13023 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,322,584 km

• M1: 316,998 km (0.05 R)
• M2: 494,870 km (0.068 R)
• M3: 832,961 km (0.088 R)
• M4: 942,915 km (0.055 R)
• M5: 1,038,658 km (0.118 R)
• M6: 1,158,187 km (0.103 R)
• M7: 1,500,915 km (0.071 R)
• M8: 1,802,954 km (0.117 R)
• M9: 1,973,794 km (0.12 R)
• M10: 2,175,901 km (0.098 R)
• M11: 2,546,156 km (0.118 R)
• M12: 2,738,987 km (0.031 R)
• M13: 3,109,841 km (0.085 R)
• M14: 3,227,275 km (0.107 R)
• M15: 4,187,394 km (0.112 R)
• M16: 4,350,306 km (0.059 R)
• M17: 4,817,500 km (0.111 R)
• M18: 5,022,749 km (0.031 R)
• M19: 5,619,943 km (0.104 R)
• M20: 5,981,820 km (0.078 R)
• M21: 6,426,126 km (0.117 R)
• M22: 6,652,468 km (0.039 R)
• M23: 7,983,739 km (0.073 R)
• M24: 9,182,766 km (0.106 R)
• M25: 9,738,522 km (0.061 R)
• M26: 10,437,443 km (0.111 R)
• M27: 10,703,728 km (0.116 R)
• M28: 11,653,674 km (0.077 R)
• M29: 11,791,454 km (0.07 R)
• M30: 12,536,152 km (0.043 R)
• M31: 12,677,522 km (0.084 R)
• M32: 12,914,186 km (0.063 R)
• M33: 14,021,958 km (0.097 R)
• M34: 14,217,782 km (0.117 R)
• M35: 14,760,822 km (0.096 R)
• M36: 15,260,479 km (0.115 R)
• M37: 15,361,158 km (0.096 R)
• M38: 16,533,856 km (0.052 R)
• M39: 16,896,481 km (0.085 R)
• M40: 18,480,274 km (0.115 R)
• M41: 18,856,662 km (0.107 R)
• M42: 19,781,177 km (0.1 R)
• M43: 19,945,884 km (0.066 R)
• M44: 20,111,040 km (0.04 R)
• M45: 20,776,302 km (0.039 R)
• M46: 21,957,676 km (0.075 R)
• M47: 22,128,367 km (0.068 R)
• M48: 22,930,062 km (0.106 R)
• M49: 23,218,786 km (0.086 R)
• M50: 24,033,496 km (0.097 R)
• M51: 25,810,569 km (0.066 R)
• M52: 26,110,962 km (0.074 R)
• M53: 26,412,402 km (0.098 R)
• M54: 26,533,277 km (0.108 R)
• M55: 28,060,222 km (0.051 R)
• M56: 28,803,275 km (0.084 R)
• M57: 30,689,106 km (0.103 R)
• M58: 31,262,664 km (0.047 R)
• M59: 31,454,598 km (0.065 R)
• M60: 33,461,005 km (0.108 R)
• M61: 34,182,964 km (0.109 R)
• M62: 37,189,283 km (0.059 R)
• M63: 37,664,555 km (0.111 R)
• M64: 37,800,689 km (0.091 R)
• M65: 38,895,895 km (0.084 R)
• M66: 39,378,199 km (0.117 R)
• M67: 40,767,514 km (0.105 R)
• M68: 41,117,274 km (0.06 R)
• M69: 41,257,447 km (0.086 R)
• M70: 42,243,447 km (0.118 R)
• M71: 42,526,486 km (0.036 R)
• M72: 42,668,305 km (0.046 R)
• M73: 43,165,718 km (0.082 R)
• M74: 43,451,001 km (0.116 R)
• M75: 44,886,093 km (0.063 R)
• M76: 45,102,711 km (0.052 R)
• M77: 45,319,777 km (0.102 R)
• M78: 46,118,181 km (0.099 R)
• M79: 46,336,893 km (0.095 R)
• M80: 47,950,306 km (0.089 R)
• M81: 48,319,514 km (0.112 R)
• M82: 48,467,616 km (0.075 R)
• M83: 48,615,718 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.8

Radius: 9.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.28 AU - 13.28 AU

Year: 14551 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,322,584 km

• M1: 137,331 km (0.117 R)
• M2: 219,011 km (0.119 R)
• M3: 295,007 km (0.111 R)
• M4: 626,217 km (0.03 R)
• M5: 1,131,409 km (0.115 R)
• M6: 1,207,105 km (0.045 R)
• M7: 1,304,344 km (0.06 R)
• M8: 2,103,944 km (0.053 R)
• M9: 2,174,555 km (0.084 R)
• M10: 2,691,565 km (0.066 R)
• M11: 3,057,032 km (0.091 R)
• M12: 3,164,444 km (0.058 R)
• M13: 3,300,428 km (0.12 R)
• M14: 3,383,006 km (0.102 R)
• M15: 3,691,627 km (0.075 R)
• M16: 4,038,843 km (0.116 R)
• M17: 4,216,416 km (0.084 R)
• M18: 4,518,155 km (0.059 R)
• M19: 4,952,438 km (0.092 R)
• M20: 5,078,997 km (0.11 R)
• M21: 5,432,647 km (0.119 R)
• M22: 6,300,015 km (0.091 R)
• M23: 6,714,850 km (0.073 R)
• M24: 6,961,088 km (0.07 R)
• M25: 7,174,415 km (0.104 R)
• M26: 7,680,654 km (0.078 R)
• M27: 7,975,062 km (0.096 R)
• M28: 8,613,097 km (0.095 R)
• M29: 9,345,678 km (0.074 R)
• M30: 9,620,639 km (0.058 R)
• M31: 9,978,028 km (0.077 R)
• M32: 11,034,937 km (0.042 R)
• M33: 11,703,041 km (0.113 R)
• M34: 11,829,751 km (0.085 R)
• M35: 14,008,195 km (0.12 R)
• M36: 14,142,684 km (0.119 R)
• M37: 14,322,949 km (0.119 R)
• M38: 15,465,877 km (0.091 R)
• M39: 15,837,927 km (0.097 R)
• M40: 16,071,898 km (0.078 R)
• M41: 16,165,845 km (0.097 R)
• M42: 16,590,703 km (0.099 R)
• M43: 16,780,692 km (0.076 R)
• M44: 18,424,923 km (0.051 R)
• M45: 18,621,793 km (0.11 R)
• M46: 18,967,813 km (0.037 R)
• M47: 19,266,261 km (0.11 R)
• M48: 19,566,055 km (0.073 R)
• M49: 19,817,230 km (0.061 R)
• M50: 20,627,901 km (0.108 R)
• M51: 21,294,659 km (0.069 R)
• M52: 22,124,927 km (0.116 R)
• M53: 22,491,441 km (0.028 R)
• M54: 24,624,408 km (0.064 R)
• M55: 24,732,717 km (0.067 R)
• M56: 25,222,201 km (0.062 R)
• M57: 25,550,269 km (0.088 R)
• M58: 25,660,074 km (0.11 R)
• M59: 25,769,879 km (0.118 R)
• M60: 25,934,885 km (0.119 R)
• M61: 27,324,051 km (0.082 R)
• M62: 28,055,884 km (0.12 R)
• M63: 28,395,920 km (0.094 R)
• M64: 28,965,439 km (0.089 R)
• M65: 30,638,691 km (0.07 R)
• M66: 30,755,228 km (0.119 R)
• M67: 30,930,407 km (0.113 R)
• M68: 31,751,998 km (0.101 R)
• M69: 31,928,973 km (0.097 R)
• M70: 32,402,450 km (0.05 R)
• M71: 32,699,551 km (0.071 R)
• M72: 34,562,045 km (0.11 R)
• M73: 35,536,825 km (0.059 R)
• M74: 35,659,196 km (0.075 R)
• M75: 36,397,012 km (0.11 R)
• M76: 36,643,998 km (0.113 R)
• M77: 37,637,777 km (0.071 R)
• M78: 37,887,606 km (0.12 R)
• M79: 38,577,551 km (0.078 R)
• M80: 39,969,709 km (0.11 R)
• M81: 40,224,623 km (0.104 R)
• M82: 41,507,126 km (0.109 R)
• M83: 41,571,603 km (0.082 R)
• M84: 42,218,165 km (0.036 R)
• M85: 42,412,941 km (0.1 R)
• M86: 43,521,461 km (0.035 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.8

Radius: 8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 19.96 AU - 20.04 AU

Year: 32190 Days

Day: 16.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,322,584 km

• M1: 188,643 km (0.104 R)
• M2: 297,251 km (0.09 R)
• M3: 390,600 km (0.117 R)
• M4: 517,459 km (0.105 R)
• M5: 923,019 km (0.052 R)
• M6: 1,250,339 km (0.055 R)
• M7: 1,410,858 km (0.057 R)
• M8: 1,578,108 km (0.045 R)
• M9: 2,233,047 km (0.065 R)
• M10: 2,349,734 km (0.117 R)
• M11: 2,878,712 km (0.092 R)
• M12: 2,963,384 km (0.114 R)
• M13: 3,048,954 km (0.053 R)
• M14: 3,901,512 km (0.105 R)
• M15: 4,329,961 km (0.086 R)
• M16: 4,574,404 km (0.12 R)
• M17: 4,924,313 km (0.037 R)
• M18: 5,917,194 km (0.08 R)
• M19: 7,084,357 km (0.097 R)
• M20: 7,199,098 km (0.101 R)
• M21: 7,430,676 km (0.087 R)
• M22: 8,932,339 km (0.109 R)
• M23: 8,994,273 km (0.104 R)
• M24: 10,393,910 km (0.089 R)
• M25: 11,052,291 km (0.112 R)
• M26: 11,521,130 km (0.066 R)
• M27: 11,996,552 km (0.091 R)
• M28: 12,896,384 km (0.05 R)
• M29: 13,248,238 km (0.097 R)
• M30: 14,613,917 km (0.051 R)
• M31: 14,833,676 km (0.109 R)
• M32: 17,167,552 km (0.09 R)
• M33: 17,944,414 km (0.08 R)
• M34: 21,082,379 km (0.078 R)
• M35: 21,413,589 km (0.101 R)
• M36: 22,671,408 km (0.071 R)
• M37: 24,994,962 km (0.109 R)
• M38: 26,318,155 km (0.096 R)
• M39: 27,033,233 km (0.032 R)
• M40: 28,299,878 km (0.065 R)
• M41: 28,482,387 km (0.119 R)
• M42: 29,124,312 km (0.096 R)
• M43: 31,266,853 km (0.067 R)
• M44: 33,074,743 km (0.096 R)
• M45: 33,363,317 km (0.114 R)
• M46: 33,652,639 km (0.03 R)
• M47: 34,136,888 km (0.095 R)
• M48: 34,818,605 km (0.077 R)
• M49: 35,701,681 km (0.114 R)
• M50: 36,294,388 km (0.106 R)
• M51: 36,691,421 km (0.118 R)
• M52: 37,790,666 km (0.107 R)
• M53: 39,408,717 km (0.102 R)
• M54: 40,021,320 km (0.089 R)
• M55: 40,946,134 km (0.101 R)
• M56: 41,774,158 km (0.045 R)
• M57: 44,396,908 km (0.095 R)
• M58: 45,460,848 km (0.03 R)
• M59: 45,995,960 km (0.1 R)
• M60: 48,266,257 km (0.116 R)
• M61: 49,579,876 km (0.106 R)
• M62: 50,020,292 km (0.086 R)
• M63: 51,016,165 km (0.051 R)
• M64: 51,572,220 km (0.108 R)
• M65: 54,950,439 km (0.092 R)
• M66: 55,178,277 km (0.085 R)
• M67: 55,406,264 km (0.112 R)
• M68: 56,781,368 km (0.053 R)
• M69: 57,242,129 km (0.047 R)
• M70: 57,704,237 km (0.113 R)
• M71: 59,331,264 km (0.089 R)
• M72: 59,447,950 km (0.057 R)
• M73: 59,564,786 km (0.119 R)
• M74: 60,855,367 km (0.109 R)
• M75: 63,464,054 km (0.102 R)
• M76: 64,902,438 km (0.082 R)
• M77: 65,022,714 km (0.085 R)
• M78: 69,281,167 km (0.056 R)
• M79: 71,257,655 km (0.097 R)
• M80: 71,505,987 km (0.079 R)
• M81: 72,377,694 km (0.105 R)
• M82: 72,752,287 km (0.102 R)
• M83: 74,887,198 km (0.112 R)
• M84: 75,392,540 km (0.106 R)
• M85: 75,898,928 km (0.119 R)
• M86: 77,680,340 km (0.051 R)
• M87: 77,936,003 km (0.113 R)
• M88: 78,961,347 km (0.045 R)
• M89: 79,475,664 km (0.09 R)
• M90: 80,636,843 km (0.097 R)
• M91: 81,025,199 km (0.072 R)
• M92: 83,237,602 km (0.077 R)
• M93: 84,154,188 km (0.105 R)
• M94: 84,811,072 km (0.114 R)
• M95: 85,733,493 km (0.094 R)
• M96: 85,997,682 km (0.079 R)
• M97: 86,659,354 km (0.092 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit