🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.53 AU - 0.55 AU

Year: 152 Days

Day: 40.3 Hours

Environment

Temp: 209 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,289,341 km

• M1: 62,382 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.57 AU - 0.57 AU

Year: 165 Days

Day: 39.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.46 AU - 0.7 AU

Year: 169 Days

Day: 47.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.03 AU - 1.03 AU

Year: 400 Days

Day: 12.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.42 AU - 1.68 AU

Year: 739 Days

Day: 27.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.94 AU - 4.04 AU

Year: 3052 Days

Day: 43.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,289,341 km

• M1: 941,868 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.1

Radius: 14.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.3 AU - 5.82 AU

Year: 5020 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,289,341 km

• M1: 186,549 km (0.109 R)
• M2: 295,007 km (0.069 R)
• M3: 692,937 km (0.09 R)
• M4: 807,529 km (0.077 R)
• M5: 942,167 km (0.074 R)
• M6: 1,180,477 km (0.107 R)
• M7: 1,351,168 km (0.055 R)
• M8: 1,561,203 km (0.119 R)
• M9: 1,734,288 km (0.119 R)
• M10: 2,292,438 km (0.075 R)
• M11: 2,490,954 km (0.1 R)
• M12: 2,676,456 km (0.052 R)
• M13: 2,963,534 km (0.09 R)
• M14: 3,160,554 km (0.079 R)
• M15: 3,630,591 km (0.115 R)
• M16: 3,799,337 km (0.054 R)
• M17: 4,122,917 km (0.085 R)
• M18: 4,299,293 km (0.072 R)
• M19: 4,568,569 km (0.082 R)
• M20: 4,705,451 km (0.071 R)
• M21: 5,433,993 km (0.115 R)
• M22: 6,047,344 km (0.106 R)
• M23: 6,528,451 km (0.083 R)
• M24: 6,657,105 km (0.079 R)
• M25: 7,101,112 km (0.084 R)
• M26: 7,286,763 km (0.046 R)
• M27: 7,717,156 km (0.103 R)
• M28: 8,574,651 km (0.092 R)
• M29: 8,857,840 km (0.113 R)
• M30: 9,375,299 km (0.119 R)
• M31: 9,784,598 km (0.066 R)
• M32: 9,932,251 km (0.068 R)
• M33: 10,259,572 km (0.088 R)
• M34: 10,409,618 km (0.034 R)
• M35: 10,742,174 km (0.072 R)
• M36: 11,016,986 km (0.1 R)
• M37: 11,294,041 km (0.079 R)
• M38: 11,417,908 km (0.11 R)
• M39: 11,667,138 km (0.106 R)
• M40: 11,823,767 km (0.12 R)
• M41: 12,234,413 km (0.087 R)
• M42: 12,553,505 km (0.1 R)
• M43: 12,875,290 km (0.099 R)
• M44: 13,330,517 km (0.076 R)
• M45: 14,189,807 km (0.115 R)
• M46: 14,323,697 km (0.12 R)
• M47: 14,457,886 km (0.041 R)
• M48: 14,693,802 km (0.03 R)
• M49: 15,477,994 km (0.048 R)
• M50: 15,927,236 km (0.12 R)
• M51: 16,486,134 km (0.057 R)
• M52: 16,697,516 km (0.096 R)
• M53: 16,909,646 km (0.094 R)
• M54: 17,122,673 km (0.096 R)
• M55: 17,803,343 km (0.095 R)
• M56: 18,092,516 km (0.115 R)
• M57: 18,310,480 km (0.108 R)
• M58: 18,748,952 km (0.119 R)
• M59: 19,450,416 km (0.106 R)
• M60: 19,748,415 km (0.119 R)
• M61: 20,727,084 km (0.098 R)
• M62: 21,184,106 km (0.114 R)
• M63: 21,683,164 km (0.087 R)
• M64: 22,770,890 km (0.101 R)
• M65: 23,045,552 km (0.091 R)
• M66: 23,876,419 km (0.076 R)
• M67: 24,395,673 km (0.082 R)
• M68: 25,039,841 km (0.1 R)
• M69: 25,282,788 km (0.057 R)
• M70: 25,485,942 km (0.1 R)
• M71: 25,852,906 km (0.081 R)
• M72: 26,057,556 km (0.114 R)
• M73: 26,386,222 km (0.113 R)
• M74: 27,797,828 km (0.034 R)
• M75: 28,217,749 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.7

Radius: 9.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.91 AU - 9.43 AU

Year: 8941 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 56,289,341 km

• M1: 132,095 km (0.115 R)
• M2: 217,665 km (0.093 R)
• M3: 282,441 km (0.04 R)
• M4: 390,450 km (0.112 R)
• M5: 506,090 km (0.026 R)
• M6: 809,474 km (0.07 R)
• M7: 1,140,534 km (0.077 R)
• M8: 1,370,167 km (0.112 R)
• M9: 1,585,289 km (0.055 R)
• M10: 1,796,072 km (0.099 R)
• M11: 1,984,266 km (0.094 R)
• M12: 3,206,032 km (0.066 R)
• M13: 3,552,052 km (0.067 R)
• M14: 3,869,648 km (0.104 R)
• M15: 3,970,776 km (0.079 R)
• M16: 4,855,199 km (0.038 R)
• M17: 6,944,333 km (0.099 R)
• M18: 10,436,247 km (0.118 R)
• M19: 10,549,343 km (0.098 R)
• M20: 11,121,106 km (0.12 R)
• M21: 11,439,899 km (0.111 R)
• M22: 12,414,230 km (0.102 R)
• M23: 12,684,553 km (0.085 R)
• M24: 12,805,428 km (0.118 R)
• M25: 13,353,555 km (0.101 R)
• M26: 13,599,793 km (0.053 R)
• M27: 13,692,394 km (0.085 R)
• M28: 15,171,917 km (0.115 R)
• M29: 15,590,192 km (0.107 R)
• M30: 18,177,787 km (0.095 R)
• M31: 19,208,067 km (0.088 R)
• M32: 20,469,177 km (0.064 R)
• M33: 21,038,248 km (0.048 R)
• M34: 21,217,167 km (0.085 R)
• M35: 21,288,974 km (0.104 R)
• M36: 21,540,597 km (0.051 R)
• M37: 21,901,727 km (0.12 R)
• M38: 21,974,132 km (0.089 R)
• M39: 22,740,073 km (0.037 R)
• M40: 22,886,829 km (0.087 R)
• M41: 23,403,390 km (0.084 R)
• M42: 25,089,508 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877

Radius: 14.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.91 AU - 11.89 AU

Year: 13779 Days

Day: 7.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,289,341 km

• M1: 200,611 km (0.082 R)
• M2: 320,289 km (0.088 R)
• M3: 853,755 km (0.091 R)
• M4: 1,146,069 km (0.034 R)
• M5: 1,292,376 km (0.099 R)
• M6: 2,030,043 km (0.098 R)
• M7: 2,119,503 km (0.056 R)
• M8: 2,302,311 km (0.049 R)
• M9: 2,849,540 km (0.109 R)
• M10: 3,018,137 km (0.115 R)
• M11: 3,436,861 km (0.072 R)
• M12: 3,911,536 km (0.086 R)
• M13: 5,416,789 km (0.115 R)
• M14: 6,012,787 km (0.12 R)
• M15: 6,230,751 km (0.052 R)
• M16: 6,362,846 km (0.058 R)
• M17: 7,452,816 km (0.098 R)
• M18: 8,453,776 km (0.071 R)
• M19: 9,496,922 km (0.07 R)
• M20: 10,423,232 km (0.056 R)
• M21: 11,217,297 km (0.1 R)
• M22: 11,432,269 km (0.051 R)
• M23: 13,829,426 km (0.097 R)
• M24: 14,060,255 km (0.062 R)
• M25: 14,818,866 km (0.089 R)
• M26: 15,232,953 km (0.083 R)
• M27: 15,590,940 km (0.096 R)
• M28: 15,891,333 km (0.119 R)
• M29: 16,988,933 km (0.074 R)
• M30: 17,859,293 km (0.087 R)
• M31: 17,984,955 km (0.052 R)
• M32: 18,300,008 km (0.088 R)
• M33: 19,320,864 km (0.109 R)
• M34: 19,903,249 km (0.077 R)
• M35: 20,098,624 km (0.107 R)
• M36: 20,294,746 km (0.117 R)
• M37: 20,688,787 km (0.06 R)
• M38: 21,684,810 km (0.081 R)
• M39: 23,792,644 km (0.076 R)
• M40: 24,138,813 km (0.114 R)
• M41: 24,347,203 km (0.108 R)
• M42: 24,486,479 km (0.047 R)
• M43: 25,398,427 km (0.108 R)
• M44: 26,895,154 km (0.11 R)
• M45: 28,861,169 km (0.081 R)
• M46: 30,197,377 km (0.07 R)
• M47: 30,422,073 km (0.064 R)
• M48: 30,572,120 km (0.064 R)
• M49: 30,797,714 km (0.088 R)
• M50: 31,857,914 km (0.108 R)
• M51: 32,239,388 km (0.095 R)
• M52: 32,392,427 km (0.102 R)
• M53: 32,622,508 km (0.074 R)
• M54: 33,936,127 km (0.091 R)
• M55: 34,873,807 km (0.104 R)
• M56: 35,031,034 km (0.056 R)
• M57: 35,267,100 km (0.117 R)
• M58: 35,424,776 km (0.103 R)
• M59: 36,216,897 km (0.098 R)
• M60: 36,535,241 km (0.111 R)
• M61: 36,854,632 km (0.093 R)
• M62: 37,576,741 km (0.097 R)
• M63: 40,511,253 km (0.073 R)
• M64: 42,676,233 km (0.057 R)
• M65: 44,111,924 km (0.093 R)
• M66: 45,563,472 km (0.119 R)
• M67: 46,943,961 km (0.104 R)
• M68: 47,726,657 km (0.072 R)
• M69: 47,988,454 km (0.065 R)
• M70: 48,338,214 km (0.071 R)
• M71: 49,569,404 km (0.106 R)
• M72: 50,455,023 km (0.076 R)
• M73: 50,810,767 km (0.104 R)
• M74: 51,882,935 km (0.089 R)
• M75: 52,331,878 km (0.061 R)
• M76: 53,867,949 km (0.114 R)
• M77: 54,049,711 km (0.052 R)
• M78: 54,687,297 km (0.086 R)
• M79: 56,984,372 km (0.101 R)
• M80: 58,098,278 km (0.066 R)
• M81: 58,844,771 km (0.098 R)
• M82: 59,031,918 km (0.101 R)
• M83: 60,914,159 km (0.077 R)
• M84: 61,672,620 km (0.114 R)
• M85: 63,966,554 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.3

Radius: 8.4

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.4 AU - 13.8 AU

Year: 14160 Days

Day: 11.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,289,341 km

• M1: 118,631 km (0.104 R)
• M2: 367,712 km (0.093 R)
• M3: 441,314 km (0.069 R)
• M4: 869,014 km (0.051 R)
• M5: 930,200 km (0.117 R)
• M6: 1,014,124 km (0.044 R)
• M7: 1,122,732 km (0.115 R)
• M8: 2,210,458 km (0.061 R)
• M9: 2,410,919 km (0.045 R)
• M10: 3,801,880 km (0.097 R)
• M11: 3,904,504 km (0.042 R)
• M12: 4,147,302 km (0.044 R)
• M13: 4,217,613 km (0.091 R)
• M14: 4,359,432 km (0.079 R)
• M15: 4,905,314 km (0.11 R)
• M16: 5,017,213 km (0.081 R)
• M17: 5,783,902 km (0.082 R)
• M18: 5,862,591 km (0.11 R)
• M19: 5,941,728 km (0.043 R)
• M20: 6,628,083 km (0.12 R)
• M21: 7,254,300 km (0.076 R)
• M22: 9,060,993 km (0.108 R)
• M23: 9,521,904 km (0.112 R)
• M24: 9,990,295 km (0.118 R)
• M25: 10,084,841 km (0.072 R)
• M26: 10,227,408 km (0.107 R)
• M27: 10,322,702 km (0.1 R)
• M28: 10,803,958 km (0.029 R)
• M29: 10,998,435 km (0.079 R)
• M30: 12,596,141 km (0.109 R)
• M31: 13,058,398 km (0.107 R)
• M32: 13,161,920 km (0.107 R)
• M33: 13,630,909 km (0.116 R)
• M34: 14,318,311 km (0.096 R)
• M35: 14,908,625 km (0.119 R)
• M36: 15,125,242 km (0.088 R)
• M37: 15,179,546 km (0.054 R)
• M38: 15,671,424 km (0.06 R)
• M39: 17,405,263 km (0.076 R)
• M40: 17,576,254 km (0.101 R)
• M41: 17,977,475 km (0.107 R)
• M42: 18,381,689 km (0.088 R)
• M43: 19,553,190 km (0.116 R)
• M44: 21,111,850 km (0.117 R)
• M45: 22,090,669 km (0.072 R)
• M46: 22,585,688 km (0.06 R)
• M47: 22,772,237 km (0.084 R)
• M48: 24,986,435 km (0.119 R)
• M49: 25,566,725 km (0.067 R)
• M50: 26,216,877 km (0.11 R)
• M51: 27,004,061 km (0.107 R)
• M52: 28,199,498 km (0.089 R)
• M53: 29,276,602 km (0.11 R)
• M54: 29,820,241 km (0.117 R)
• M55: 30,367,021 km (0.088 R)
• M56: 31,124,435 km (0.115 R)
• M57: 31,609,731 km (0.103 R)
• M58: 32,167,282 km (0.088 R)
• M59: 33,646,506 km (0.081 R)
• M60: 35,508,251 km (0.11 R)
• M61: 35,797,723 km (0.073 R)
• M62: 36,451,765 km (0.093 R)
• M63: 37,329,905 km (0.061 R)
• M64: 37,476,959 km (0.092 R)
• M65: 37,697,915 km (0.119 R)
• M66: 37,919,171 km (0.097 R)
• M67: 38,066,973 km (0.086 R)
• M68: 38,141,024 km (0.086 R)
• M69: 39,181,777 km (0.108 R)
• M70: 39,256,426 km (0.118 R)
• M71: 39,405,874 km (0.117 R)
• M72: 39,480,823 km (0.102 R)
• M73: 40,382,449 km (0.108 R)
• M74: 41,747,829 km (0.088 R)
• M75: 42,129,752 km (0.053 R)
• M76: 42,820,147 km (0.026 R)
• M77: 44,601,408 km (0.108 R)
• M78: 46,169,942 km (0.08 R)
• M79: 46,327,768 km (0.098 R)
• M80: 46,564,880 km (0.078 R)
• M81: 48,155,854 km (0.116 R)
• M82: 49,119,114 km (0.074 R)
• M83: 50,088,509 km (0.041 R)
• M84: 50,169,591 km (0.098 R)
• M85: 51,146,016 km (0.077 R)
• M86: 53,863,162 km (0.099 R)
• M87: 54,112,392 km (0.066 R)
• M88: 54,695,674 km (0.108 R)
• M89: 54,779,150 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit