🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.47 AU - 0.65 AU

Year: 160 Days

Day: 31.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.68 AU - 0.74 AU

Year: 228 Days

Day: 24.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,019,008 km

• M1: 523,144 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.21 AU - 1.95 AU

Year: 756 Days

Day: 22.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,019,008 km

• M1: 34,856 km (0.032 R)
• M2: 179,218 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.29 AU - 3.43 AU

Year: 2345 Days

Day: 31.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.3 AU - 3.44 AU

Year: 2356 Days

Day: 40 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,019,008 km

• M1: 52,359 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.02 AU - 4.26 AU

Year: 2645 Days

Day: 23.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,019,008 km

• M1: 100,979 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.4

Radius: 8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.75 AU - 5.85 AU

Year: 4005 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 58,019,008 km

• M1: 101,278 km (0.055 R)
• M2: 151,692 km (0.093 R)
• M3: 208,240 km (0.077 R)
• M4: 363,523 km (0.108 R)
• M5: 468,541 km (0.105 R)
• M6: 541,843 km (0.071 R)
• M7: 664,514 km (0.092 R)
• M8: 896,839 km (0.117 R)
• M9: 1,315,414 km (0.092 R)
• M10: 1,659,190 km (0.093 R)
• M11: 1,775,727 km (0.114 R)
• M12: 1,989,502 km (0.064 R)
• M13: 2,311,586 km (0.115 R)
• M14: 2,649,977 km (0.043 R)
• M15: 3,259,438 km (0.038 R)
• M16: 3,406,194 km (0.079 R)
• M17: 3,505,228 km (0.08 R)
• M18: 4,674,933 km (0.117 R)
• M19: 4,748,386 km (0.066 R)
• M20: 4,877,639 km (0.055 R)
• M21: 5,140,033 km (0.088 R)
• M22: 5,253,877 km (0.1 R)
• M23: 5,484,108 km (0.04 R)
• M24: 5,815,767 km (0.119 R)
• M25: 6,214,595 km (0.099 R)
• M26: 6,396,955 km (0.097 R)
• M27: 6,746,116 km (0.077 R)
• M28: 7,207,326 km (0.102 R)
• M29: 7,918,215 km (0.059 R)
• M30: 8,226,537 km (0.102 R)
• M31: 8,382,118 km (0.114 R)
• M32: 9,290,177 km (0.096 R)
• M33: 9,359,441 km (0.056 R)
• M34: 9,849,823 km (0.11 R)
• M35: 10,133,909 km (0.093 R)
• M36: 10,855,569 km (0.117 R)
• M37: 11,321,268 km (0.095 R)
• M38: 11,494,502 km (0.119 R)
• M39: 12,196,116 km (0.072 R)
• M40: 12,399,120 km (0.102 R)
• M41: 13,170,447 km (0.107 R)
• M42: 13,378,687 km (0.113 R)
• M43: 13,483,256 km (0.116 R)
• M44: 14,249,496 km (0.06 R)
• M45: 14,490,050 km (0.085 R)
• M46: 14,651,316 km (0.091 R)
• M47: 14,786,104 km (0.116 R)
• M48: 14,921,191 km (0.091 R)
• M49: 15,029,649 km (0.116 R)
• M50: 15,165,634 km (0.077 R)
• M51: 15,411,423 km (0.1 R)
• M52: 15,575,831 km (0.112 R)
• M53: 16,323,521 km (0.098 R)
• M54: 16,463,246 km (0.094 R)
• M55: 16,519,345 km (0.117 R)
• M56: 16,715,767 km (0.043 R)
• M57: 16,997,908 km (0.084 R)
• M58: 17,139,578 km (0.118 R)
• M59: 17,310,119 km (0.1 R)
• M60: 17,681,421 km (0.097 R)
• M61: 18,373,910 km (0.041 R)
• M62: 18,781,863 km (0.059 R)
• M63: 18,840,505 km (0.114 R)
• M64: 19,518,034 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.9

Radius: 12.4

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.62 AU - 10.46 AU

Year: 9503 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,019,008 km

• M1: 163,361 km (0.067 R)
• M2: 264,639 km (0.084 R)
• M3: 422,913 km (0.116 R)
• M4: 523,742 km (0.038 R)
• M5: 660,923 km (0.064 R)
• M6: 1,005,896 km (0.103 R)
• M7: 1,085,033 km (0.052 R)
• M8: 1,183,020 km (0.12 R)
• M9: 1,643,183 km (0.104 R)
• M10: 2,115,763 km (0.09 R)
• M11: 2,303,807 km (0.092 R)
• M12: 3,350,095 km (0.049 R)
• M13: 3,846,311 km (0.116 R)
• M14: 4,077,290 km (0.092 R)
• M15: 4,472,528 km (0.04 R)
• M16: 4,742,851 km (0.106 R)
• M17: 5,186,708 km (0.057 R)
• M18: 5,848,379 km (0.055 R)
• M19: 6,114,514 km (0.11 R)
• M20: 6,204,123 km (0.116 R)
• M21: 6,843,953 km (0.109 R)
• M22: 6,999,385 km (0.082 R)
• M23: 7,124,599 km (0.109 R)
• M24: 7,600,769 km (0.117 R)
• M25: 7,729,572 km (0.106 R)
• M26: 8,450,784 km (0.07 R)
• M27: 9,677,037 km (0.084 R)
• M28: 10,275,279 km (0.114 R)
• M29: 10,525,257 km (0.079 R)
• M30: 10,704,924 km (0.059 R)
• M31: 10,885,788 km (0.067 R)
• M32: 11,434,214 km (0.06 R)
• M33: 11,804,768 km (0.113 R)
• M34: 12,254,758 km (0.109 R)
• M35: 12,444,000 km (0.081 R)
• M36: 12,595,991 km (0.085 R)
• M37: 12,786,878 km (0.065 R)
• M38: 13,210,240 km (0.108 R)
• M39: 13,755,823 km (0.109 R)
• M40: 14,110,520 km (0.026 R)
• M41: 14,308,887 km (0.117 R)
• M42: 15,152,020 km (0.054 R)
• M43: 15,846,304 km (0.045 R)
• M44: 15,969,872 km (0.117 R)
• M45: 16,218,204 km (0.119 R)
• M46: 16,425,996 km (0.066 R)
• M47: 16,928,345 km (0.052 R)
• M48: 17,096,942 km (0.088 R)
• M49: 17,435,781 km (0.08 R)
• M50: 18,206,210 km (0.065 R)
• M51: 18,552,380 km (0.075 R)
• M52: 19,471,060 km (0.031 R)
• M53: 19,559,323 km (0.108 R)
• M54: 20,944,599 km (0.059 R)
• M55: 21,307,075 km (0.069 R)
• M56: 21,398,180 km (0.115 R)
• M57: 21,626,167 km (0.108 R)
• M58: 21,809,126 km (0.119 R)
• M59: 21,992,682 km (0.047 R)
• M60: 22,638,945 km (0.095 R)
• M61: 22,778,370 km (0.037 R)
• M62: 23,526,210 km (0.102 R)
• M63: 23,808,800 km (0.066 R)
• M64: 24,377,123 km (0.097 R)
• M65: 25,093,996 km (0.109 R)
• M66: 25,624,170 km (0.097 R)
• M67: 26,109,316 km (0.056 R)
• M68: 26,353,011 km (0.106 R)
• M69: 26,450,699 km (0.068 R)
• M70: 27,434,305 km (0.083 R)
• M71: 29,386,557 km (0.112 R)
• M72: 30,200,519 km (0.105 R)
• M73: 30,610,118 km (0.111 R)
• M74: 30,764,353 km (0.081 R)
• M75: 31,331,628 km (0.108 R)
• M76: 31,694,403 km (0.118 R)
• M77: 32,476,651 km (0.118 R)
• M78: 32,896,422 km (0.1 R)
• M79: 33,265,181 km (0.059 R)
• M80: 34,006,887 km (0.098 R)
• M81: 35,183,325 km (0.07 R)
• M82: 35,938,944 km (0.116 R)
• M83: 36,210,165 km (0.09 R)
• M84: 36,427,530 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191

Radius: 4.2

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.29 AU - 15.33 AU

Year: 22812 Days

Day: 17.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,019,008 km

• M1: 151,842 km (0.079 R)
• M2: 217,216 km (0.106 R)
• M3: 392,096 km (0.118 R)
• M4: 695,032 km (0.1 R)
• M5: 790,026 km (0.106 R)
• M6: 1,818,213 km (0.086 R)
• M7: 2,194,152 km (0.103 R)
• M8: 2,221,828 km (0.101 R)
• M9: 2,419,446 km (0.12 R)
• M10: 2,505,914 km (0.094 R)
• M11: 2,593,279 km (0.102 R)
• M12: 2,892,026 km (0.06 R)
• M13: 3,652,731 km (0.092 R)
• M14: 3,785,275 km (0.119 R)
• M15: 4,720,411 km (0.112 R)
• M16: 5,456,732 km (0.12 R)
• M17: 5,494,580 km (0.109 R)
• M18: 5,799,610 km (0.061 R)
• M19: 6,071,130 km (0.034 R)
• M20: 6,666,829 km (0.086 R)
• M21: 6,828,844 km (0.063 R)
• M22: 7,074,184 km (0.094 R)
• M23: 7,870,344 km (0.097 R)
• M24: 8,041,484 km (0.094 R)
• M25: 8,782,741 km (0.109 R)
• M26: 9,094,204 km (0.118 R)
• M27: 9,636,646 km (0.048 R)
• M28: 10,236,085 km (0.059 R)
• M29: 10,282,759 km (0.035 R)
• M30: 10,329,434 km (0.088 R)
• M31: 10,752,646 km (0.057 R)
• M32: 10,800,069 km (0.101 R)
• M33: 12,056,242 km (0.114 R)
• M34: 12,701,308 km (0.114 R)
• M35: 13,104,025 km (0.091 R)
• M36: 14,755,885 km (0.116 R)
• M37: 14,861,202 km (0.062 R)
• M38: 15,606,050 km (0.096 R)
• M39: 16,091,196 km (0.109 R)
• M40: 16,581,278 km (0.108 R)
• M41: 17,632,054 km (0.075 R)
• M42: 18,080,847 km (0.08 R)
• M43: 18,250,192 km (0.118 R)
• M44: 18,533,531 km (0.066 R)
• M45: 20,029,958 km (0.118 R)
• M46: 20,851,699 km (0.054 R)
• M47: 20,970,031 km (0.057 R)
• M48: 21,207,293 km (0.092 R)
• M49: 21,684,511 km (0.094 R)
• M50: 21,864,327 km (0.104 R)
• M51: 22,588,680 km (0.025 R)
• M52: 22,892,813 km (0.109 R)
• M53: 23,014,884 km (0.038 R)
• M54: 23,198,291 km (0.117 R)
• M55: 24,558,435 km (0.115 R)
• M56: 24,620,818 km (0.09 R)
• M57: 25,690,293 km (0.111 R)
• M58: 28,004,572 km (0.111 R)
• M59: 28,265,770 km (0.041 R)
• M60: 28,396,817 km (0.065 R)
• M61: 29,650,597 km (0.059 R)
• M62: 30,518,714 km (0.101 R)
• M63: 30,720,372 km (0.082 R)
• M64: 32,622,508 km (0.106 R)
• M65: 33,104,064 km (0.088 R)
• M66: 33,380,222 km (0.072 R)
• M67: 33,518,600 km (0.042 R)
• M68: 34,143,769 km (0.045 R)
• M69: 34,632,655 km (0.119 R)
• M70: 39,866,486 km (0.066 R)
• M71: 41,640,268 km (0.04 R)
• M72: 44,045,054 km (0.106 R)
• M73: 44,500,879 km (0.102 R)
• M74: 46,108,757 km (0.058 R)
• M75: 48,516,833 km (0.112 R)
• M76: 49,775,550 km (0.118 R)
• M77: 50,647,257 km (0.108 R)
• M78: 51,603,785 km (0.037 R)
• M79: 52,485,964 km (0.11 R)
• M80: 52,566,448 km (0.087 R)
• M81: 53,696,809 km (0.079 R)
• M82: 53,858,973 km (0.112 R)
• M83: 54,102,519 km (0.097 R)

Asteroid Belt

Center: 17.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.7

Radius: 4.3

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.16 AU - 22.28 AU

Year: 30843 Days

Day: 22.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,019,008 km

• M1: 255,663 km (0.114 R)
• M2: 339,737 km (0.115 R)
• M3: 449,392 km (0.054 R)
• M4: 606,769 km (0.057 R)
• M5: 682,166 km (0.095 R)
• M6: 970,142 km (0.103 R)
• M7: 1,036,264 km (0.087 R)
• M8: 1,292,077 km (0.113 R)
• M9: 1,618,499 km (0.081 R)
• M10: 1,804,599 km (0.102 R)
• M11: 2,197,144 km (0.108 R)
• M12: 2,865,098 km (0.102 R)
• M13: 2,896,813 km (0.071 R)
• M14: 3,057,481 km (0.102 R)
• M15: 3,625,056 km (0.093 R)
• M16: 3,763,284 km (0.104 R)
• M17: 3,903,308 km (0.085 R)
• M18: 4,554,208 km (0.025 R)
• M19: 4,816,303 km (0.049 R)
• M20: 5,083,336 km (0.085 R)
• M21: 5,591,968 km (0.077 R)
• M22: 6,783,815 km (0.091 R)
• M23: 7,871,690 km (0.118 R)
• M24: 7,961,000 km (0.046 R)
• M25: 8,367,159 km (0.054 R)
• M26: 8,687,747 km (0.088 R)
• M27: 8,780,198 km (0.111 R)
• M28: 9,059,198 km (0.049 R)
• M29: 9,865,381 km (0.093 R)
• M30: 9,913,552 km (0.085 R)
• M31: 10,743,670 km (0.111 R)
• M32: 10,842,854 km (0.076 R)
• M33: 11,902,007 km (0.102 R)
• M34: 11,953,319 km (0.058 R)
• M35: 12,210,627 km (0.101 R)
• M36: 12,993,622 km (0.081 R)
• M37: 13,258,261 km (0.097 R)
• M38: 13,578,251 km (0.037 R)
• M39: 14,662,835 km (0.066 R)
• M40: 15,382,551 km (0.095 R)
• M41: 16,000,539 km (0.099 R)
• M42: 16,227,330 km (0.094 R)
• M43: 16,398,021 km (0.112 R)
• M44: 17,668,257 km (0.097 R)
• M45: 18,256,027 km (0.096 R)
• M46: 18,850,229 km (0.05 R)
• M47: 19,450,715 km (0.072 R)
• M48: 20,732,171 km (0.088 R)
• M49: 21,414,187 km (0.055 R)
• M50: 21,476,420 km (0.105 R)
• M51: 24,932,729 km (0.077 R)
• M52: 25,064,076 km (0.079 R)
• M53: 25,723,952 km (0.04 R)
• M54: 25,790,224 km (0.077 R)
• M55: 25,856,646 km (0.071 R)
• M56: 26,523,403 km (0.081 R)
• M57: 26,590,274 km (0.077 R)
• M58: 27,398,551 km (0.094 R)
• M59: 28,146,391 km (0.095 R)
• M60: 30,570,474 km (0.117 R)
• M61: 30,710,947 km (0.066 R)
• M62: 32,485,477 km (0.094 R)
• M63: 33,421,361 km (0.104 R)
• M64: 33,711,132 km (0.099 R)
• M65: 34,439,075 km (0.058 R)
• M66: 35,245,857 km (0.046 R)
• M67: 36,281,672 km (0.093 R)
• M68: 36,728,521 km (0.112 R)
• M69: 37,402,460 km (0.089 R)
• M70: 37,778,549 km (0.029 R)
• M71: 38,382,924 km (0.103 R)
• M72: 38,610,462 km (0.064 R)
• M73: 38,686,309 km (0.05 R)
• M74: 38,914,445 km (0.057 R)
• M75: 39,142,881 km (0.092 R)
• M76: 41,685,895 km (0.09 R)
• M77: 42,623,725 km (0.115 R)
• M78: 43,095,257 km (0.1 R)
• M79: 43,884,984 km (0.107 R)
• M80: 44,759,234 km (0.065 R)
• M81: 46,121,622 km (0.065 R)
• M82: 46,363,522 km (0.118 R)
• M83: 47,172,547 km (0.102 R)
• M84: 47,741,767 km (0.118 R)
• M85: 48,476,891 km (0.072 R)
• M86: 49,298,034 km (0.098 R)
• M87: 50,787,729 km (0.093 R)
• M88: 52,628,531 km (0.045 R)
• M89: 53,049,799 km (0.063 R)
• M90: 54,320,782 km (0.109 R)
• M91: 55,002,649 km (0.113 R)
• M92: 56,288,742 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 19,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit