🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.48 AU - 0.64 AU

Year: 160 Days

Day: 24.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.55 AU - 0.59 AU

Year: 165 Days

Day: 12.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.58 AU - 0.6 AU

Year: 174 Days

Day: 13.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,488,642 km

• M1: 252,521 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.89 AU - 0.89 AU

Year: 321 Days

Day: 40.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.45 AU - 1.85 AU

Year: 812 Days

Day: 32.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,488,642 km

• M1: 1,419,385 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.65 AU - 1.87 AU

Year: 894 Days

Day: 19.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,488,642 km

• M1: 463,753 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.1

Radius: 12.2

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.48 AU - 4.82 AU

Year: 3237 Days

Day: 9.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,488,642 km

• M1: 155,731 km (0.059 R)
• M2: 421,118 km (0.108 R)
• M3: 696,976 km (0.058 R)
• M4: 802,293 km (0.1 R)
• M5: 1,042,697 km (0.108 R)
• M6: 1,267,992 km (0.059 R)
• M7: 1,346,830 km (0.118 R)
• M8: 1,523,505 km (0.058 R)
• M9: 1,766,601 km (0.048 R)
• M10: 1,930,710 km (0.106 R)
• M11: 2,194,601 km (0.117 R)
• M12: 2,879,011 km (0.12 R)
• M13: 2,966,975 km (0.091 R)
• M14: 3,401,407 km (0.03 R)
• M15: 3,550,855 km (0.056 R)
• M16: 3,645,401 km (0.096 R)
• M17: 3,721,546 km (0.065 R)
• M18: 3,875,632 km (0.066 R)
• M19: 3,953,423 km (0.103 R)
• M20: 4,130,547 km (0.047 R)
• M21: 4,452,033 km (0.104 R)
• M22: 4,865,372 km (0.09 R)
• M23: 5,013,025 km (0.076 R)
• M24: 5,140,781 km (0.106 R)
• M25: 5,356,053 km (0.084 R)
• M26: 5,618,447 km (0.119 R)
• M27: 5,706,860 km (0.096 R)
• M28: 6,019,968 km (0.075 R)
• M29: 6,546,702 km (0.102 R)
• M30: 6,803,861 km (0.101 R)
• M31: 6,898,257 km (0.053 R)
• M32: 7,040,525 km (0.084 R)
• M33: 7,619,768 km (0.031 R)
• M34: 7,841,023 km (0.095 R)
• M35: 7,940,057 km (0.112 R)
• M36: 8,315,098 km (0.1 R)
• M37: 9,212,536 km (0.118 R)
• M38: 9,527,440 km (0.075 R)
• M39: 10,006,302 km (0.104 R)
• M40: 10,657,203 km (0.117 R)
• M41: 11,405,790 km (0.085 R)
• M42: 11,518,138 km (0.115 R)
• M43: 11,800,579 km (0.084 R)
• M44: 11,942,697 km (0.106 R)
• M45: 12,142,560 km (0.036 R)
• M46: 12,430,087 km (0.054 R)
• M47: 12,807,373 km (0.099 R)
• M48: 13,573,015 km (0.047 R)
• M49: 13,692,095 km (0.116 R)
• M50: 14,051,578 km (0.101 R)
• M51: 14,202,373 km (0.096 R)
• M52: 14,293,029 km (0.103 R)
• M53: 14,505,309 km (0.108 R)
• M54: 14,841,156 km (0.082 R)
• M55: 15,210,513 km (0.085 R)
• M56: 15,334,231 km (0.102 R)
• M57: 15,832,691 km (0.099 R)
• M58: 16,463,246 km (0.038 R)
• M59: 16,622,119 km (0.118 R)
• M60: 16,877,482 km (0.053 R)
• M61: 17,166,356 km (0.036 R)
• M62: 17,879,190 km (0.114 R)
• M63: 18,272,183 km (0.078 R)
• M64: 18,568,836 km (0.089 R)
• M65: 21,033,012 km (0.1 R)
• M66: 21,309,319 km (0.052 R)
• M67: 21,795,662 km (0.057 R)
• M68: 21,935,386 km (0.087 R)
• M69: 22,215,433 km (0.095 R)
• M70: 22,602,742 km (0.064 R)
• M71: 22,743,963 km (0.109 R)
• M72: 23,312,435 km (0.1 R)
• M73: 23,562,413 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.7

Radius: 10.5

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.92 AU - 5.72 AU

Year: 4052 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,488,642 km

• M1: 179,218 km (0.068 R)
• M2: 275,260 km (0.109 R)
• M3: 366,964 km (0.108 R)
• M4: 463,305 km (0.117 R)
• M5: 719,267 km (0.115 R)
• M6: 882,478 km (0.115 R)
• M7: 1,058,555 km (0.12 R)
• M8: 1,178,083 km (0.101 R)
• M9: 1,302,399 km (0.065 R)
• M10: 1,373,308 km (0.091 R)
• M11: 1,504,655 km (0.032 R)
• M12: 1,907,672 km (0.082 R)
• M13: 2,206,269 km (0.033 R)
• M14: 2,326,396 km (0.116 R)
• M15: 2,609,585 km (0.1 R)
• M16: 2,718,642 km (0.106 R)
• M17: 2,941,543 km (0.055 R)
• M18: 3,706,736 km (0.073 R)
• M19: 4,596,694 km (0.12 R)
• M20: 4,684,807 km (0.082 R)
• M21: 5,156,788 km (0.103 R)
• M22: 5,550,231 km (0.1 R)
• M23: 5,905,376 km (0.058 R)
• M24: 6,268,001 km (0.05 R)
• M25: 6,888,533 km (0.053 R)
• M26: 7,218,995 km (0.092 R)
• M27: 7,554,692 km (0.086 R)
• M28: 8,673,834 km (0.048 R)
• M29: 8,783,041 km (0.052 R)
• M30: 8,920,371 km (0.083 R)
• M31: 9,560,950 km (0.116 R)
• M32: 9,986,855 km (0.049 R)
• M33: 10,245,360 km (0.111 R)
• M34: 10,447,915 km (0.115 R)
• M35: 10,857,065 km (0.111 R)
• M36: 11,004,419 km (0.046 R)
• M37: 11,301,222 km (0.08 R)
• M38: 11,691,074 km (0.098 R)
• M39: 12,085,414 km (0.086 R)
• M40: 12,176,967 km (0.058 R)
• M41: 12,391,640 km (0.056 R)
• M42: 12,514,909 km (0.115 R)
• M43: 12,638,477 km (0.109 R)
• M44: 12,793,610 km (0.107 R)
• M45: 13,168,502 km (0.117 R)
• M46: 13,325,730 km (0.12 R)
• M47: 14,444,123 km (0.103 R)
• M48: 14,932,560 km (0.063 R)
• M49: 14,998,084 km (0.1 R)
• M50: 15,228,315 km (0.053 R)
• M51: 15,625,498 km (0.091 R)
• M52: 15,692,069 km (0.104 R)
• M53: 15,925,741 km (0.086 R)
• M54: 16,093,440 km (0.094 R)
• M55: 16,531,911 km (0.074 R)
• M56: 16,803,730 km (0.088 R)
• M57: 17,905,968 km (0.097 R)
• M58: 18,783,209 km (0.094 R)
• M59: 19,031,392 km (0.09 R)
• M60: 19,280,622 km (0.064 R)
• M61: 19,710,417 km (0.108 R)
• M62: 20,070,948 km (0.103 R)
• M63: 20,324,666 km (0.035 R)
• M64: 20,397,370 km (0.079 R)
• M65: 20,725,588 km (0.119 R)
• M66: 20,835,243 km (0.117 R)
• M67: 20,908,546 km (0.055 R)
• M68: 21,018,650 km (0.088 R)
• M69: 21,646,213 km (0.068 R)
• M70: 22,092,913 km (0.11 R)
• M71: 22,167,712 km (0.102 R)
• M72: 22,655,550 km (0.048 R)
• M73: 22,730,948 km (0.113 R)
• M74: 23,146,979 km (0.096 R)
• M75: 23,603,702 km (0.032 R)
• M76: 23,794,888 km (0.102 R)
• M77: 24,102,012 km (0.112 R)
• M78: 24,371,588 km (0.112 R)
• M79: 24,719,851 km (0.072 R)
• M80: 24,952,925 km (0.104 R)
• M81: 25,030,865 km (0.094 R)
• M82: 25,421,316 km (0.096 R)
• M83: 26,485,705 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791

Radius: 11.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.27 AU - 11.37 AU

Year: 12694 Days

Day: 6.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 129.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,488,642 km

• M1: 161,267 km (0.076 R)
• M2: 282,590 km (0.119 R)
• M3: 646,712 km (0.077 R)
• M4: 983,456 km (0.066 R)
• M5: 1,229,844 km (0.078 R)
• M6: 1,496,428 km (0.061 R)
• M7: 2,257,133 km (0.061 R)
• M8: 2,646,835 km (0.114 R)
• M9: 3,025,467 km (0.114 R)
• M10: 3,557,288 km (0.054 R)
• M11: 4,154,333 km (0.084 R)
• M12: 4,858,490 km (0.119 R)
• M13: 5,011,529 km (0.106 R)
• M14: 5,440,575 km (0.047 R)
• M15: 6,334,123 km (0.106 R)
• M16: 6,755,391 km (0.04 R)
• M17: 6,883,596 km (0.075 R)
• M18: 7,099,017 km (0.071 R)
• M19: 7,316,682 km (0.117 R)
• M20: 8,073,199 km (0.059 R)
• M21: 8,209,333 km (0.111 R)
• M22: 9,089,118 km (0.086 R)
• M23: 9,420,776 km (0.092 R)
• M24: 9,564,091 km (0.07 R)
• M25: 9,708,303 km (0.054 R)
• M26: 10,144,980 km (0.118 R)
• M27: 10,637,755 km (0.088 R)
• M28: 10,837,019 km (0.088 R)
• M29: 11,087,895 km (0.046 R)
• M30: 11,852,191 km (0.034 R)
• M31: 12,475,714 km (0.094 R)
• M32: 13,377,490 km (0.099 R)
• M33: 15,131,376 km (0.089 R)
• M34: 16,666,699 km (0.105 R)
• M35: 17,131,051 km (0.107 R)
• M36: 17,364,872 km (0.105 R)
• M37: 17,599,741 km (0.115 R)
• M38: 18,191,550 km (0.074 R)
• M39: 18,609,676 km (0.075 R)
• M40: 19,212,555 km (0.089 R)
• M41: 19,883,203 km (0.118 R)
• M42: 20,067,358 km (0.101 R)
• M43: 20,872,344 km (0.042 R)
• M44: 21,750,782 km (0.091 R)
• M45: 22,322,097 km (0.106 R)
• M46: 23,091,329 km (0.089 R)
• M47: 23,999,687 km (0.081 R)
• M48: 24,787,769 km (0.105 R)
• M49: 27,611,877 km (0.098 R)
• M50: 28,506,473 km (0.081 R)
• M51: 30,253,626 km (0.079 R)
• M52: 30,394,847 km (0.115 R)
• M53: 30,820,004 km (0.093 R)
• M54: 31,247,106 km (0.061 R)
• M55: 32,179,100 km (0.113 R)
• M56: 33,484,791 km (0.05 R)
• M57: 33,557,794 km (0.067 R)
• M58: 34,291,123 km (0.101 R)
• M59: 35,104,038 km (0.104 R)
• M60: 36,147,633 km (0.077 R)
• M61: 36,222,581 km (0.12 R)
• M62: 36,598,072 km (0.119 R)
• M63: 37,277,097 km (0.091 R)
• M64: 38,265,340 km (0.112 R)
• M65: 38,724,306 km (0.078 R)
• M66: 38,877,794 km (0.12 R)
• M67: 39,957,292 km (0.085 R)
• M68: 46,068,664 km (0.05 R)
• M69: 46,883,524 km (0.088 R)
• M70: 47,374,654 km (0.049 R)
• M71: 48,196,993 km (0.105 R)
• M72: 48,362,149 km (0.078 R)
• M73: 49,856,034 km (0.119 R)
• M74: 50,273,561 km (0.109 R)
• M75: 51,196,580 km (0.094 R)
• M76: 51,533,624 km (0.107 R)
• M77: 53,913,128 km (0.108 R)
• M78: 53,998,847 km (0.051 R)
• M79: 55,030,175 km (0.11 R)
• M80: 55,116,344 km (0.104 R)
• M81: 56,154,702 km (0.066 R)
• M82: 56,763,416 km (0.092 R)
• M83: 57,899,612 km (0.058 R)
• M84: 58,690,685 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.7

Radius: 7.9

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.55 AU - 14.47 AU

Year: 20078 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,488,642 km

• M1: 130,449 km (0.106 R)
• M2: 213,177 km (0.119 R)
• M3: 309,368 km (0.097 R)
• M4: 423,362 km (0.089 R)
• M5: 476,918 km (0.089 R)
• M6: 850,913 km (0.105 R)
• M7: 1,143,676 km (0.106 R)
• M8: 1,274,873 km (0.075 R)
• M9: 1,328,728 km (0.119 R)
• M10: 1,438,832 km (0.046 R)
• M11: 1,552,078 km (0.119 R)
• M12: 1,909,617 km (0.091 R)
• M13: 2,595,373 km (0.064 R)
• M14: 2,946,779 km (0.12 R)
• M15: 3,128,241 km (0.114 R)
• M16: 3,929,637 km (0.036 R)
• M17: 4,250,973 km (0.108 R)
• M18: 4,791,321 km (0.089 R)
• M19: 5,486,053 km (0.079 R)
• M20: 5,981,671 km (0.118 R)
• M21: 6,351,327 km (0.036 R)
• M22: 8,981,108 km (0.109 R)
• M23: 9,033,617 km (0.059 R)
• M24: 9,564,241 km (0.089 R)
• M25: 10,324,198 km (0.09 R)
• M26: 11,671,775 km (0.105 R)
• M27: 12,075,091 km (0.089 R)
• M28: 12,424,402 km (0.115 R)
• M29: 13,733,833 km (0.035 R)
• M30: 15,086,646 km (0.044 R)
• M31: 18,716,489 km (0.045 R)
• M32: 19,053,234 km (0.054 R)
• M33: 19,459,841 km (0.107 R)
• M34: 21,184,854 km (0.094 R)
• M35: 21,959,322 km (0.08 R)
• M36: 23,030,143 km (0.11 R)
• M37: 23,680,894 km (0.055 R)
• M38: 24,045,015 km (0.072 R)
• M39: 25,818,349 km (0.118 R)
• M40: 25,968,096 km (0.067 R)
• M41: 27,480,680 km (0.071 R)
• M42: 27,710,014 km (0.115 R)
• M43: 27,786,608 km (0.109 R)
• M44: 28,556,438 km (0.067 R)
• M45: 28,788,764 km (0.042 R)
• M46: 29,489,480 km (0.082 R)
• M47: 30,274,570 km (0.112 R)
• M48: 31,225,863 km (0.11 R)
• M49: 32,670,978 km (0.072 R)
• M50: 33,320,233 km (0.084 R)
• M51: 36,294,388 km (0.086 R)
• M52: 36,630,086 km (0.117 R)
• M53: 36,882,457 km (0.085 R)
• M54: 37,219,950 km (0.088 R)
• M55: 38,153,291 km (0.057 R)
• M56: 38,751,234 km (0.117 R)
• M57: 40,216,246 km (0.04 R)
• M58: 40,999,092 km (0.042 R)
• M59: 41,086,457 km (0.049 R)
• M60: 41,699,210 km (0.055 R)
• M61: 42,138,878 km (0.059 R)
• M62: 42,226,991 km (0.055 R)
• M63: 42,315,104 km (0.113 R)
• M64: 42,668,454 km (0.114 R)
• M65: 42,756,867 km (0.064 R)
• M66: 45,529,663 km (0.044 R)
• M67: 46,527,481 km (0.068 R)
• M68: 47,899,742 km (0.11 R)
• M69: 47,991,745 km (0.032 R)
• M70: 48,821,863 km (0.086 R)
• M71: 49,192,417 km (0.111 R)
• M72: 49,378,068 km (0.111 R)
• M73: 50,496,612 km (0.051 R)
• M74: 51,246,995 km (0.098 R)
• M75: 51,623,532 km (0.066 R)
• M76: 53,519,985 km (0.093 R)
• M77: 53,902,058 km (0.119 R)
• M78: 54,380,920 km (0.105 R)
• M79: 55,729,096 km (0.105 R)
• M80: 56,116,256 km (0.063 R)
• M81: 56,601,551 km (0.066 R)
• M82: 56,893,417 km (0.088 R)
• M83: 57,967,829 km (0.111 R)
• M84: 58,950,238 km (0.107 R)
• M85: 59,048,823 km (0.081 R)
• M86: 59,542,346 km (0.097 R)
• M87: 61,530,352 km (0.086 R)
• M88: 62,834,247 km (0.118 R)
• M89: 64,654,554 km (0.1 R)
• M90: 65,775,491 km (0.116 R)
• M91: 66,800,087 km (0.085 R)
• M92: 68,450,451 km (0.037 R)
• M93: 68,865,136 km (0.111 R)
• M94: 69,488,660 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 19,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit