🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.91 AU - 1.05 AU

Year: 343 Days

Day: 17.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,513,665 km

• M1: 337,343 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.96 AU - 1.1 AU

Year: 369 Days

Day: 45.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.92 AU - 1.46 AU

Year: 458 Days

Day: 24.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,513,665 km

• M1: 138,677 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.33 AU - 2.17 AU

Year: 817 Days

Day: 47.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.8 AU - 1.96 AU

Year: 910 Days

Day: 25.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.85 AU - 2.13 AU

Year: 991 Days

Day: 18 Hours

Environment

Temp: -50 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,513,665 km

• M1: 36,502 km (0.079 R)
• M2: 749,485 km (0.059 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.82 AU - 4.78 AU

Year: 3148 Days

Day: 23.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.5

Radius: 9.5

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.05 AU - 5.91 AU

Year: 4530 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,513,665 km

• M1: 152,889 km (0.101 R)
• M2: 216,319 km (0.091 R)
• M3: 545,733 km (0.115 R)
• M4: 611,556 km (0.106 R)
• M5: 779,704 km (0.049 R)
• M6: 923,468 km (0.064 R)
• M7: 1,161,627 km (0.098 R)
• M8: 1,350,420 km (0.03 R)
• M9: 1,609,823 km (0.072 R)
• M10: 1,708,108 km (0.105 R)
• M11: 2,068,340 km (0.088 R)
• M12: 2,284,958 km (0.107 R)
• M13: 2,508,906 km (0.069 R)
• M14: 2,754,994 km (0.119 R)
• M15: 3,069,599 km (0.053 R)
• M16: 3,285,917 km (0.105 R)
• M17: 4,081,927 km (0.109 R)
• M18: 4,149,396 km (0.081 R)
• M19: 4,458,166 km (0.116 R)
• M20: 4,917,282 km (0.115 R)
• M21: 5,007,340 km (0.12 R)
• M22: 5,354,557 km (0.118 R)
• M23: 5,559,057 km (0.117 R)
• M24: 5,842,246 km (0.026 R)
• M25: 5,995,284 km (0.119 R)
• M26: 6,442,432 km (0.117 R)
• M27: 6,600,557 km (0.099 R)
• M28: 6,920,697 km (0.117 R)
• M29: 7,082,711 km (0.098 R)
• M30: 7,184,438 km (0.098 R)
• M31: 7,348,547 km (0.109 R)
• M32: 7,451,620 km (0.095 R)
• M33: 7,911,184 km (0.079 R)
• M34: 8,101,921 km (0.117 R)
• M35: 8,229,828 km (0.066 R)
• M36: 8,509,426 km (0.085 R)
• M37: 9,322,191 km (0.062 R)
• M38: 9,389,211 km (0.097 R)
• M39: 9,456,381 km (0.118 R)
• M40: 9,703,965 km (0.119 R)
• M41: 9,839,950 km (0.056 R)
• M42: 9,908,166 km (0.08 R)
• M43: 10,045,048 km (0.027 R)
• M44: 10,622,346 km (0.09 R)
• M45: 10,692,358 km (0.104 R)
• M46: 10,762,520 km (0.12 R)
• M47: 11,021,174 km (0.109 R)
• M48: 11,234,202 km (0.044 R)
• M49: 12,222,146 km (0.099 R)
• M50: 12,516,555 km (0.093 R)
• M51: 12,738,857 km (0.055 R)
• M52: 12,838,190 km (0.081 R)
• M53: 13,212,634 km (0.105 R)
• M54: 13,287,881 km (0.082 R)
• M55: 13,565,385 km (0.12 R)
• M56: 13,692,095 km (0.06 R)
• M57: 13,972,292 km (0.105 R)
• M58: 14,125,929 km (0.089 R)
• M59: 14,694,101 km (0.116 R)
• M60: 15,033,389 km (0.03 R)
• M61: 16,281,484 km (0.089 R)
• M62: 16,578,436 km (0.11 R)
• M63: 17,013,467 km (0.057 R)
• M64: 17,122,823 km (0.113 R)
• M65: 17,232,478 km (0.06 R)
• M66: 17,314,757 km (0.118 R)
• M67: 18,369,123 km (0.106 R)
• M68: 18,650,067 km (0.101 R)
• M69: 18,875,811 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.5

Radius: 9.9

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.74 AU - 12.74 AU

Year: 11570 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 85.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,513,665 km

• M1: 167,400 km (0.106 R)
• M2: 405,709 km (0.113 R)
• M3: 552,914 km (0.082 R)
• M4: 617,390 km (0.09 R)
• M5: 790,924 km (0.114 R)
• M6: 865,124 km (0.08 R)
• M7: 1,544,448 km (0.059 R)
• M8: 1,687,314 km (0.115 R)
• M9: 2,089,882 km (0.049 R)
• M10: 2,383,992 km (0.09 R)
• M11: 2,719,988 km (0.074 R)
• M12: 2,922,993 km (0.097 R)
• M13: 3,252,108 km (0.09 R)
• M14: 3,467,978 km (0.112 R)
• M15: 3,816,541 km (0.12 R)
• M16: 3,946,093 km (0.099 R)
• M17: 4,479,110 km (0.072 R)
• M18: 4,547,326 km (0.09 R)
• M19: 4,650,250 km (0.096 R)
• M20: 4,893,795 km (0.092 R)
• M21: 5,177,134 km (0.094 R)
• M22: 5,871,567 km (0.085 R)
• M23: 6,478,934 km (0.085 R)
• M24: 7,226,325 km (0.045 R)
• M25: 7,387,143 km (0.079 R)
• M26: 7,794,348 km (0.09 R)
• M27: 8,000,793 km (0.087 R)
• M28: 8,125,558 km (0.12 R)
• M29: 8,292,808 km (0.1 R)
• M30: 9,016,563 km (0.069 R)
• M31: 9,495,575 km (0.089 R)
• M32: 10,706,570 km (0.075 R)
• M33: 11,681,649 km (0.059 R)
• M34: 12,395,530 km (0.082 R)
• M35: 13,517,364 km (0.072 R)
• M36: 14,926,576 km (0.084 R)
• M37: 16,382,164 km (0.063 R)
• M38: 16,487,780 km (0.069 R)
• M39: 17,395,390 km (0.114 R)
• M40: 17,773,723 km (0.102 R)
• M41: 19,818,726 km (0.084 R)
• M42: 19,987,772 km (0.103 R)
• M43: 21,588,768 km (0.104 R)
• M44: 21,762,601 km (0.119 R)
• M45: 22,112,061 km (0.112 R)
• M46: 22,228,897 km (0.091 R)
• M47: 23,289,845 km (0.111 R)
• M48: 24,487,975 km (0.116 R)
• M49: 25,033,708 km (0.106 R)
• M50: 26,075,358 km (0.11 R)
• M51: 26,384,427 km (0.107 R)
• M52: 27,131,219 km (0.113 R)
• M53: 28,074,284 km (0.11 R)
• M54: 28,137,564 km (0.118 R)
• M55: 28,200,844 km (0.087 R)
• M56: 28,772,757 km (0.094 R)
• M57: 29,412,737 km (0.116 R)
• M58: 29,928,101 km (0.093 R)
• M59: 30,641,683 km (0.06 R)
• M60: 30,902,432 km (0.116 R)
• M61: 30,967,806 km (0.048 R)
• M62: 31,821,262 km (0.077 R)
• M63: 32,283,968 km (0.049 R)
• M64: 32,615,926 km (0.102 R)
• M65: 32,815,490 km (0.099 R)
• M66: 33,417,023 km (0.108 R)
• M67: 35,038,813 km (0.113 R)
• M68: 35,311,530 km (0.061 R)
• M69: 35,448,113 km (0.071 R)
• M70: 35,653,511 km (0.116 R)
• M71: 36,824,413 km (0.036 R)
• M72: 36,893,677 km (0.102 R)
• M73: 38,147,906 km (0.049 R)
• M74: 38,498,862 km (0.092 R)
• M75: 40,412,070 km (0.093 R)
• M76: 41,128,494 km (0.045 R)
• M77: 41,272,257 km (0.099 R)
• M78: 41,776,851 km (0.052 R)
• M79: 42,210,984 km (0.078 R)
• M80: 42,719,467 km (0.115 R)
• M81: 42,792,172 km (0.064 R)
• M82: 43,229,895 km (0.053 R)
• M83: 43,962,476 km (0.088 R)
• M84: 46,633,995 km (0.118 R)
• M85: 46,858,990 km (0.103 R)
• M86: 47,009,186 km (0.077 R)
• M87: 47,687,014 km (0.094 R)
• M88: 48,444,129 km (0.109 R)
• M89: 49,357,723 km (0.095 R)
• M90: 49,586,907 km (0.115 R)
• M91: 50,200,109 km (0.101 R)
• M92: 50,277,002 km (0.091 R)
• M93: 50,815,854 km (0.113 R)
• M94: 51,511,484 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.3

Radius: 3.8

Gravity: 46.7 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.12 AU - 16.36 AU

Year: 17984 Days

Day: 24 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,513,665 km

• M1: 65,075 km (0.07 R)
• M2: 151,692 km (0.114 R)
• M3: 189,840 km (0.099 R)
• M4: 325,824 km (0.088 R)
• M5: 395,238 km (0.049 R)
• M6: 508,633 km (0.07 R)
• M7: 590,014 km (0.093 R)
• M8: 788,231 km (0.09 R)
• M9: 858,841 km (0.067 R)
• M10: 956,230 km (0.118 R)
• M11: 1,215,034 km (0.08 R)
• M12: 1,269,338 km (0.106 R)
• M13: 1,886,728 km (0.054 R)
• M14: 2,724,028 km (0.084 R)
• M15: 2,759,632 km (0.097 R)
• M16: 2,795,386 km (0.082 R)
• M17: 3,312,097 km (0.059 R)
• M18: 4,514,864 km (0.109 R)
• M19: 5,654,351 km (0.068 R)
• M20: 6,255,734 km (0.06 R)
• M21: 6,635,713 km (0.067 R)
• M22: 7,023,171 km (0.098 R)
• M23: 7,318,627 km (0.051 R)
• M24: 7,467,926 km (0.084 R)
• M25: 7,769,365 km (0.094 R)
• M26: 8,332,452 km (0.034 R)
• M27: 9,769,040 km (0.04 R)
• M28: 10,264,807 km (0.076 R)
• M29: 11,280,427 km (0.119 R)
• M30: 11,742,086 km (0.079 R)
• M31: 12,922,862 km (0.043 R)
• M32: 14,889,027 km (0.085 R)
• M33: 14,952,008 km (0.042 R)
• M34: 16,164,499 km (0.117 R)
• M35: 17,209,739 km (0.098 R)
• M36: 17,607,221 km (0.094 R)
• M37: 18,007,844 km (0.1 R)
• M38: 18,954,200 km (0.118 R)
• M39: 19,571,141 km (0.105 R)
• M40: 20,055,390 km (0.109 R)
• M41: 20,403,803 km (0.09 R)
• M42: 20,894,933 km (0.109 R)
• M43: 20,965,394 km (0.052 R)
• M44: 21,247,984 km (0.09 R)
• M45: 23,848,294 km (0.104 R)
• M46: 24,217,203 km (0.041 R)
• M47: 25,561,190 km (0.113 R)
• M48: 28,398,762 km (0.113 R)
• M49: 29,577,294 km (0.031 R)
• M50: 29,814,856 km (0.104 R)
• M51: 30,451,694 km (0.075 R)
• M52: 31,334,471 km (0.117 R)
• M53: 31,495,887 km (0.037 R)
• M54: 31,981,781 km (0.082 R)
• M55: 33,950,040 km (0.115 R)
• M56: 35,116,155 km (0.083 R)
• M57: 35,283,705 km (0.109 R)
• M58: 35,704,075 km (0.116 R)
• M59: 36,041,568 km (0.116 R)
• M60: 37,573,151 km (0.094 R)
• M61: 38,433,039 km (0.113 R)
• M62: 40,172,414 km (0.101 R)
• M63: 40,611,334 km (0.08 R)
• M64: 41,582,374 km (0.111 R)
• M65: 43,277,467 km (0.107 R)
• M66: 44,540,971 km (0.113 R)
• M67: 45,633,634 km (0.082 R)
• M68: 47,104,031 km (0.117 R)
• M69: 48,496,638 km (0.088 R)
• M70: 50,091,201 km (0.085 R)
• M71: 53,042,917 km (0.106 R)
• M72: 53,427,832 km (0.113 R)
• M73: 53,620,664 km (0.064 R)
• M74: 53,910,435 km (0.113 R)
• M75: 54,200,505 km (0.103 R)
• M76: 56,344,392 km (0.117 R)
• M77: 60,614,065 km (0.072 R)
• M78: 61,520,778 km (0.103 R)
• M79: 62,431,979 km (0.067 R)
• M80: 62,533,556 km (0.102 R)
• M81: 63,449,693 km (0.074 R)
• M82: 63,551,719 km (0.098 R)
• M83: 63,756,069 km (0.096 R)
• M84: 64,678,191 km (0.078 R)
• M85: 64,883,588 km (0.099 R)
• M86: 66,017,840 km (0.081 R)
• M87: 66,328,255 km (0.027 R)
• M88: 66,535,448 km (0.093 R)
• M89: 67,262,494 km (0.107 R)
• M90: 68,201,071 km (0.117 R)
• M91: 68,619,646 km (0.118 R)
• M92: 68,724,364 km (0.049 R)
• M93: 70,196,856 km (0.119 R)
• M94: 70,407,939 km (0.1 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 13,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit