🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.48 AU - 0.6 AU

Year: 151 Days

Day: 33.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.11 AU - 1.33 AU

Year: 513 Days

Day: 16.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,426,075 km

• M1: 834,756 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.22 AU - 1.52 AU

Year: 611 Days

Day: 33.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.22 AU - 1.84 AU

Year: 721 Days

Day: 43.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.23 AU - 1.91 AU

Year: 749 Days

Day: 35.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,426,075 km

• M1: 762,800 km (0.097 R)
• M2: 796,459 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.74 AU - 2.46 AU

Year: 1159 Days

Day: 14 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,426,075 km

• M1: 170,392 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.74 AU - 2.74 AU

Year: 1277 Days

Day: 47.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.2

Radius: 14.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.74 AU - 6.98 AU

Year: 6842 Days

Day: 10.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,426,075 km

• M1: 378,483 km (0.11 R)
• M2: 568,173 km (0.103 R)
• M3: 766,091 km (0.081 R)
• M4: 956,230 km (0.087 R)
• M5: 1,272,928 km (0.107 R)
• M6: 1,405,472 km (0.103 R)
• M7: 1,832,574 km (0.086 R)
• M8: 2,139,998 km (0.091 R)
• M9: 2,393,716 km (0.095 R)
• M10: 2,536,282 km (0.055 R)
• M11: 3,723,341 km (0.057 R)
• M12: 3,945,793 km (0.12 R)
• M13: 4,115,437 km (0.04 R)
• M14: 4,728,938 km (0.064 R)
• M15: 4,970,240 km (0.093 R)
• M16: 5,277,663 km (0.065 R)
• M17: 5,591,520 km (0.074 R)
• M18: 6,469,360 km (0.114 R)
• M19: 7,010,007 km (0.071 R)
• M20: 8,644,513 km (0.032 R)
• M21: 8,903,467 km (0.025 R)
• M22: 9,015,067 km (0.064 R)
• M23: 9,391,006 km (0.066 R)
• M24: 10,786,306 km (0.117 R)
• M25: 11,467,724 km (0.11 R)
• M26: 11,630,038 km (0.101 R)
• M27: 13,551,922 km (0.058 R)
• M28: 13,809,828 km (0.101 R)
• M29: 14,593,422 km (0.061 R)
• M30: 14,813,630 km (0.112 R)
• M31: 15,840,919 km (0.092 R)
• M32: 16,752,867 km (0.067 R)
• M33: 17,869,765 km (0.072 R)
• M34: 18,484,762 km (0.116 R)
• M35: 18,627,628 km (0.09 R)
• M36: 18,914,556 km (0.099 R)
• M37: 19,154,811 km (0.073 R)
• M38: 19,299,472 km (0.069 R)
• M39: 19,638,460 km (0.102 R)
• M40: 19,735,549 km (0.118 R)
• M41: 20,077,081 km (0.081 R)
• M42: 20,964,047 km (0.032 R)
• M43: 22,015,122 km (0.085 R)
• M44: 22,166,664 km (0.071 R)
• M45: 22,776,425 km (0.111 R)
• M46: 23,288,649 km (0.114 R)
• M47: 23,443,183 km (0.105 R)
• M48: 24,012,403 km (0.032 R)
• M49: 24,220,494 km (0.12 R)
• M50: 24,376,973 km (0.101 R)
• M51: 24,533,752 km (0.113 R)
• M52: 24,690,979 km (0.059 R)
• M53: 25,217,264 km (0.117 R)
• M54: 25,534,711 km (0.113 R)
• M55: 25,853,654 km (0.081 R)
• M56: 27,903,892 km (0.119 R)
• M57: 28,287,162 km (0.052 R)
• M58: 29,059,237 km (0.061 R)
• M59: 29,838,043 km (0.08 R)
• M60: 30,117,941 km (0.1 R)
• M61: 30,286,239 km (0.083 R)
• M62: 30,623,881 km (0.082 R)
• M63: 30,793,226 km (0.08 R)
• M64: 31,132,663 km (0.09 R)
• M65: 31,359,603 km (0.063 R)
• M66: 32,675,765 km (0.107 R)
• M67: 33,021,935 km (0.051 R)
• M68: 33,253,512 km (0.088 R)
• M69: 34,126,565 km (0.09 R)
• M70: 34,595,256 km (0.11 R)
• M71: 34,830,423 km (0.116 R)
• M72: 35,657,700 km (0.074 R)
• M73: 37,030,859 km (0.085 R)
• M74: 37,814,602 km (0.059 R)
• M75: 38,664,766 km (0.095 R)
• M76: 39,214,688 km (0.115 R)
• M77: 39,644,184 km (0.1 R)
• M78: 40,013,541 km (0.098 R)
• M79: 41,066,261 km (0.057 R)
• M80: 41,315,342 km (0.1 R)
• M81: 41,814,998 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.8

Radius: 9.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.52 AU - 12.6 AU

Year: 13067 Days

Day: 10.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,426,075 km

• M1: 171,290 km (0.102 R)
• M2: 240,404 km (0.112 R)
• M3: 399,576 km (0.105 R)
• M4: 676,033 km (0.098 R)
• M5: 775,515 km (0.1 R)
• M6: 1,265,000 km (0.032 R)
• M7: 1,326,933 km (0.119 R)
• M8: 1,585,737 km (0.099 R)
• M9: 2,226,016 km (0.095 R)
• M10: 2,747,514 km (0.044 R)
• M11: 3,106,549 km (0.063 R)
• M12: 3,539,486 km (0.104 R)
• M13: 3,598,726 km (0.061 R)
• M14: 3,838,831 km (0.071 R)
• M15: 3,930,235 km (0.087 R)
• M16: 4,493,770 km (0.059 R)
• M17: 4,590,261 km (0.105 R)
• M18: 4,982,806 km (0.115 R)
• M19: 5,557,561 km (0.089 R)
• M20: 5,765,502 km (0.096 R)
• M21: 6,296,574 km (0.105 R)
• M22: 6,880,156 km (0.1 R)
• M23: 7,291,550 km (0.08 R)
• M24: 7,634,129 km (0.068 R)
• M25: 8,374,489 km (0.101 R)
• M26: 8,853,800 km (0.083 R)
• M27: 8,934,583 km (0.1 R)
• M28: 9,178,428 km (0.074 R)
• M29: 9,301,098 km (0.075 R)
• M30: 9,383,227 km (0.117 R)
• M31: 9,964,864 km (0.072 R)
• M32: 10,430,113 km (0.099 R)
• M33: 11,119,460 km (0.083 R)
• M34: 11,337,873 km (0.096 R)
• M35: 11,425,687 km (0.056 R)
• M36: 13,182,116 km (0.08 R)
• M37: 13,274,417 km (0.072 R)
• M38: 13,413,394 km (0.098 R)
• M39: 14,828,889 km (0.034 R)
• M40: 14,973,101 km (0.069 R)
• M41: 15,117,613 km (0.118 R)
• M42: 15,651,976 km (0.043 R)
• M43: 16,044,372 km (0.031 R)
• M44: 16,489,724 km (0.047 R)
• M45: 16,989,381 km (0.117 R)
• M46: 18,208,903 km (0.079 R)
• M47: 19,666,884 km (0.059 R)
• M48: 21,162,115 km (0.088 R)
• M49: 21,324,578 km (0.118 R)
• M50: 22,087,677 km (0.051 R)
• M51: 22,804,400 km (0.047 R)
• M52: 24,430,529 km (0.073 R)
• M53: 24,714,765 km (0.109 R)
• M54: 25,057,195 km (0.115 R)
• M55: 25,401,120 km (0.065 R)
• M56: 26,151,802 km (0.11 R)
• M57: 26,384,277 km (0.103 R)
• M58: 27,438,793 km (0.118 R)
• M59: 27,615,917 km (0.03 R)
• M60: 28,626,600 km (0.031 R)
• M61: 29,287,074 km (0.098 R)
• M62: 30,256,768 km (0.086 R)
• M63: 30,622,983 km (0.066 R)
• M64: 30,684,169 km (0.09 R)
• M65: 31,175,299 km (0.119 R)
• M66: 31,298,418 km (0.083 R)
• M67: 32,539,033 km (0.094 R)
• M68: 32,851,543 km (0.116 R)
• M69: 33,606,114 km (0.084 R)
• M70: 35,324,396 km (0.072 R)
• M71: 35,967,966 km (0.058 R)
• M72: 36,032,592 km (0.038 R)
• M73: 36,875,576 km (0.073 R)
• M74: 37,005,876 km (0.092 R)
• M75: 37,922,013 km (0.077 R)
• M76: 39,643,286 km (0.06 R)
• M77: 40,446,328 km (0.073 R)
• M78: 40,917,262 km (0.091 R)
• M79: 41,389,841 km (0.115 R)
• M80: 43,436,340 km (0.089 R)
• M81: 44,333,179 km (0.119 R)
• M82: 44,541,120 km (0.104 R)
• M83: 44,818,774 km (0.087 R)
• M84: 45,445,589 km (0.106 R)
• M85: 46,215,569 km (0.043 R)
• M86: 46,848,817 km (0.03 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263

Radius: 9.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.56 AU - 13.48 AU

Year: 14889 Days

Day: 7.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,426,075 km

• M1: 130,898 km (0.063 R)
• M2: 211,083 km (0.116 R)
• M3: 277,354 km (0.065 R)
• M4: 354,846 km (0.065 R)
• M5: 468,391 km (0.091 R)
• M6: 641,176 km (0.079 R)
• M7: 1,031,477 km (0.105 R)
• M8: 1,183,170 km (0.083 R)
• M9: 1,262,008 km (0.117 R)
• M10: 1,488,050 km (0.065 R)
• M11: 1,772,286 km (0.06 R)
• M12: 2,543,762 km (0.069 R)
• M13: 3,101,014 km (0.116 R)
• M14: 3,493,260 km (0.112 R)
• M15: 3,695,367 km (0.115 R)
• M16: 3,812,502 km (0.101 R)
• M17: 4,730,883 km (0.075 R)
• M18: 5,681,129 km (0.042 R)
• M19: 6,056,769 km (0.091 R)
• M20: 6,160,590 km (0.069 R)
• M21: 6,475,793 km (0.072 R)
• M22: 6,546,552 km (0.048 R)
• M23: 6,976,497 km (0.034 R)
• M24: 7,085,404 km (0.058 R)
• M25: 8,513,764 km (0.114 R)
• M26: 8,943,559 km (0.091 R)
• M27: 9,661,928 km (0.089 R)
• M28: 10,316,269 km (0.053 R)
• M29: 11,069,345 km (0.061 R)
• M30: 11,667,288 km (0.094 R)
• M31: 11,753,456 km (0.111 R)
• M32: 12,013,607 km (0.109 R)
• M33: 13,073,208 km (0.102 R)
• M34: 13,523,498 km (0.085 R)
• M35: 15,707,178 km (0.087 R)
• M36: 15,850,194 km (0.091 R)
• M37: 16,041,679 km (0.116 R)
• M38: 16,233,912 km (0.035 R)
• M39: 16,572,153 km (0.076 R)
• M40: 16,766,481 km (0.09 R)
• M41: 17,452,536 km (0.11 R)
• M42: 17,948,304 km (0.051 R)
• M43: 18,498,824 km (0.076 R)
• M44: 18,902,738 km (0.052 R)
• M45: 19,004,315 km (0.098 R)
• M46: 19,565,457 km (0.118 R)
• M47: 19,719,393 km (0.118 R)
• M48: 19,977,000 km (0.055 R)
• M49: 20,339,476 km (0.093 R)
• M50: 20,756,256 km (0.109 R)
• M51: 21,281,344 km (0.114 R)
• M52: 21,386,960 km (0.116 R)
• M53: 22,184,167 km (0.117 R)
• M54: 22,398,392 km (0.104 R)
• M55: 22,774,929 km (0.05 R)
• M56: 22,990,949 km (0.049 R)
• M57: 23,479,685 km (0.089 R)
• M58: 23,916,960 km (0.058 R)
• M59: 24,136,719 km (0.107 R)
• M60: 26,483,461 km (0.117 R)
• M61: 26,710,700 km (0.106 R)
• M62: 27,741,429 km (0.057 R)
• M63: 27,972,259 km (0.091 R)
• M64: 28,377,669 km (0.043 R)
• M65: 29,900,725 km (0.1 R)
• M66: 30,019,057 km (0.056 R)
• M67: 31,570,536 km (0.109 R)
• M68: 32,053,139 km (0.096 R)
• M69: 33,699,912 km (0.114 R)
• M70: 33,823,031 km (0.114 R)
• M71: 34,502,655 km (0.069 R)
• M72: 34,813,070 km (0.05 R)
• M73: 35,124,383 km (0.099 R)
• M74: 36,885,001 km (0.055 R)
• M75: 37,075,289 km (0.12 R)
• M76: 37,776,006 km (0.104 R)
• M77: 38,802,845 km (0.114 R)
• M78: 38,931,948 km (0.119 R)
• M79: 39,319,856 km (0.109 R)
• M80: 39,904,035 km (0.074 R)
• M81: 43,001,609 km (0.078 R)
• M82: 43,335,661 km (0.077 R)
• M83: 43,871,969 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: 234 - 10,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit