🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.54 AU - 0.88 AU

Year: 265 Days

Day: 44 Hours

Environment

Temp: -27 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,525,084 km

• M1: 152,291 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.65 AU - 0.93 AU

Year: 311 Days

Day: 12.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,525,084 km

• M1: 263,891 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.73 AU - 0.87 AU

Year: 317 Days

Day: 19.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,525,084 km

• M1: 419,921 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.51 AU - 1.93 AU

Year: 999 Days

Day: 47.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 9.5

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.86 AU - 3.7 AU

Year: 2631 Days

Day: 10.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,525,084 km

• M1: 135,984 km (0.115 R)
• M2: 373,546 km (0.093 R)
• M3: 473,028 km (0.101 R)
• M4: 574,007 km (0.093 R)
• M5: 702,212 km (0.08 R)
• M6: 902,524 km (0.099 R)
• M7: 1,121,834 km (0.03 R)
• M8: 1,191,098 km (0.092 R)
• M9: 1,321,847 km (0.117 R)
• M10: 1,407,716 km (0.037 R)
• M11: 1,508,096 km (0.108 R)
• M12: 1,624,034 km (0.114 R)
• M13: 1,783,506 km (0.076 R)
• M14: 1,990,100 km (0.054 R)
• M15: 2,132,218 km (0.046 R)
• M16: 2,248,306 km (0.068 R)
• M17: 2,366,638 km (0.075 R)
• M18: 2,456,846 km (0.028 R)
• M19: 2,844,753 km (0.061 R)
• M20: 2,908,781 km (0.117 R)
• M21: 3,005,571 km (0.082 R)
• M22: 3,152,775 km (0.047 R)
• M23: 3,818,186 km (0.115 R)
• M24: 3,995,759 km (0.065 R)
• M25: 4,230,628 km (0.071 R)
• M26: 4,359,132 km (0.116 R)
• M27: 4,433,034 km (0.09 R)
• M28: 4,601,032 km (0.082 R)
• M29: 5,512,233 km (0.089 R)
• M30: 5,592,268 km (0.036 R)
• M31: 6,372,720 km (0.098 R)
• M32: 6,732,802 km (0.062 R)
• M33: 6,818,521 km (0.102 R)
• M34: 7,296,636 km (0.114 R)
• M35: 7,450,872 km (0.118 R)
• M36: 7,606,453 km (0.091 R)
• M37: 7,852,841 km (0.109 R)
• M38: 8,216,065 km (0.112 R)
• M39: 8,353,695 km (0.066 R)
• M40: 9,029,877 km (0.066 R)
• M41: 9,243,204 km (0.119 R)
• M42: 9,338,647 km (0.098 R)
• M43: 9,554,367 km (0.098 R)
• M44: 10,187,166 km (0.087 R)
• M45: 10,708,066 km (0.056 R)
• M46: 11,186,929 km (0.095 R)
• M47: 11,365,100 km (0.053 R)
• M48: 11,595,630 km (0.079 R)
• M49: 11,905,298 km (0.107 R)
• M50: 12,113,388 km (0.116 R)
• M51: 12,296,347 km (0.094 R)
• M52: 12,454,023 km (0.077 R)
• M53: 12,665,105 km (0.112 R)
• M54: 13,037,604 km (0.05 R)
• M55: 13,332,611 km (0.055 R)
• M56: 13,793,223 km (0.082 R)
• M57: 14,341,499 km (0.071 R)
• M58: 14,479,728 km (0.032 R)
• M59: 15,658,260 km (0.107 R)
• M60: 16,172,876 km (0.111 R)
• M61: 16,461,002 km (0.069 R)
• M62: 17,130,452 km (0.096 R)
• M63: 17,483,204 km (0.055 R)
• M64: 18,315,716 km (0.096 R)
• M65: 19,435,456 km (0.068 R)
• M66: 19,803,467 km (0.116 R)
• M67: 19,957,403 km (0.111 R)
• M68: 20,019,187 km (0.089 R)
• M69: 20,111,788 km (0.115 R)
• M70: 20,515,104 km (0.11 R)
• M71: 20,889,697 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339

Radius: 13.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.16 AU - 5.12 AU

Year: 4427 Days

Day: 10.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,525,084 km

• M1: 178,021 km (0.083 R)
• M2: 336,146 km (0.034 R)
• M3: 590,164 km (0.095 R)
• M4: 777,759 km (0.057 R)
• M5: 890,407 km (0.11 R)
• M6: 987,047 km (0.055 R)
• M7: 1,239,867 km (0.053 R)
• M8: 1,387,071 km (0.071 R)
• M9: 1,740,571 km (0.091 R)
• M10: 1,920,986 km (0.08 R)
• M11: 2,078,812 km (0.04 R)
• M12: 2,392,369 km (0.107 R)
• M13: 2,515,937 km (0.079 R)
• M14: 2,657,606 km (0.091 R)
• M15: 2,949,172 km (0.062 R)
• M16: 3,048,655 km (0.115 R)
• M17: 3,302,523 km (0.099 R)
• M18: 3,440,751 km (0.039 R)
• M19: 3,581,074 km (0.119 R)
• M20: 3,921,858 km (0.114 R)
• M21: 4,217,164 km (0.112 R)
• M22: 4,443,506 km (0.056 R)
• M23: 4,635,290 km (0.103 R)
• M24: 4,810,170 km (0.086 R)
• M25: 5,146,616 km (0.097 R)
• M26: 5,287,387 km (0.039 R)
• M27: 5,572,969 km (0.117 R)
• M28: 5,696,837 km (0.104 R)
• M29: 6,053,029 km (0.107 R)
• M30: 6,159,244 km (0.098 R)
• M31: 6,244,664 km (0.109 R)
• M32: 6,524,861 km (0.072 R)
• M33: 6,611,927 km (0.086 R)
• M34: 6,986,370 km (0.065 R)
• M35: 7,075,530 km (0.064 R)
• M36: 7,232,459 km (0.113 R)
• M37: 7,367,845 km (0.101 R)
• M38: 7,987,778 km (0.11 R)
• M39: 8,936,977 km (0.101 R)
• M40: 9,228,693 km (0.096 R)
• M41: 9,548,383 km (0.065 R)
• M42: 9,721,917 km (0.047 R)
• M43: 10,097,557 km (0.111 R)
• M44: 10,325,245 km (0.078 R)
• M45: 10,503,566 km (0.061 R)
• M46: 11,279,231 km (0.071 R)
• M47: 11,541,775 km (0.116 R)
• M48: 11,700,349 km (0.097 R)
• M49: 11,966,334 km (0.081 R)
• M50: 12,207,336 km (0.038 R)
• M51: 12,585,519 km (0.054 R)
• M52: 12,776,107 km (0.094 R)
• M53: 12,912,839 km (0.069 R)
• M54: 13,077,547 km (0.103 R)
• M55: 13,743,257 km (0.112 R)
• M56: 14,278,219 km (0.117 R)
• M57: 14,676,748 km (0.096 R)
• M58: 15,281,422 km (0.098 R)
• M59: 16,041,380 km (0.044 R)
• M60: 16,159,412 km (0.085 R)
• M61: 16,336,985 km (0.068 R)
• M62: 16,634,386 km (0.108 R)
• M63: 17,174,284 km (0.026 R)
• M64: 17,476,622 km (0.039 R)
• M65: 17,689,350 km (0.084 R)
• M66: 18,178,834 km (0.119 R)
• M67: 18,332,770 km (0.065 R)
• M68: 18,579,906 km (0.081 R)
• M69: 19,015,086 km (0.048 R)
• M70: 19,140,000 km (0.108 R)
• M71: 19,927,184 km (0.104 R)
• M72: 20,181,351 km (0.111 R)
• M73: 20,885,808 km (0.1 R)
• M74: 21,241,102 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.2

Radius: 13.1

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.77 AU - 5.93 AU

Year: 4731 Days

Day: 6.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,525,084 km

• M1: 173,982 km (0.08 R)
• M2: 393,742 km (0.111 R)
• M3: 513,420 km (0.097 R)
• M4: 825,182 km (0.109 R)
• M5: 1,019,360 km (0.044 R)
• M6: 1,111,961 km (0.105 R)
• M7: 1,419,684 km (0.071 R)
• M8: 1,717,683 km (0.109 R)
• M9: 1,945,072 km (0.068 R)
• M10: 2,036,177 km (0.077 R)
• M11: 2,415,557 km (0.077 R)
• M12: 2,556,628 km (0.067 R)
• M13: 3,041,923 km (0.113 R)
• M14: 3,334,686 km (0.046 R)
• M15: 3,492,362 km (0.111 R)
• M16: 4,081,030 km (0.08 R)
• M17: 4,165,403 km (0.11 R)
• M18: 4,456,221 km (0.106 R)
• M19: 4,560,491 km (0.078 R)
• M20: 4,683,311 km (0.086 R)
• M21: 4,860,584 km (0.063 R)
• M22: 5,350,368 km (0.058 R)
• M23: 5,913,155 km (0.059 R)
• M24: 6,105,089 km (0.098 R)
• M25: 6,279,520 km (0.079 R)
• M26: 7,054,736 km (0.117 R)
• M27: 7,588,502 km (0.096 R)
• M28: 8,306,123 km (0.057 R)
• M29: 8,478,160 km (0.113 R)
• M30: 8,760,302 km (0.111 R)
• M31: 9,001,304 km (0.112 R)
• M32: 9,311,420 km (0.071 R)
• M33: 9,400,730 km (0.095 R)
• M34: 9,557,658 km (0.109 R)
• M35: 10,102,195 km (0.086 R)
• M36: 10,984,972 km (0.033 R)
• M37: 11,126,641 km (0.046 R)
• M38: 11,221,486 km (0.116 R)
• M39: 11,364,202 km (0.089 R)
• M40: 11,868,347 km (0.107 R)
• M41: 12,013,756 km (0.095 R)
• M42: 12,330,754 km (0.118 R)
• M43: 12,898,628 km (0.084 R)
• M44: 13,173,289 km (0.085 R)
• M45: 13,348,917 km (0.087 R)
• M46: 13,500,310 km (0.119 R)
• M47: 13,906,468 km (0.052 R)
• M48: 14,085,388 km (0.052 R)
• M49: 14,913,412 km (0.115 R)
• M50: 15,333,333 km (0.099 R)
• M51: 15,544,715 km (0.095 R)
• M52: 15,650,780 km (0.106 R)
• M53: 15,783,772 km (0.119 R)
• M54: 15,943,842 km (0.11 R)
• M55: 16,400,115 km (0.045 R)
• M56: 16,562,279 km (0.031 R)
• M57: 16,806,423 km (0.114 R)
• M58: 16,969,934 km (0.058 R)
• M59: 17,079,140 km (0.068 R)
• M60: 17,490,983 km (0.08 R)
• M61: 17,628,912 km (0.102 R)
• M62: 17,711,939 km (0.093 R)
• M63: 17,822,791 km (0.114 R)
• M64: 18,520,665 km (0.116 R)
• M65: 18,661,437 km (0.09 R)
• M66: 18,943,878 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 10.6

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.75 AU - 6.61 AU

Year: 6805 Days

Day: 10.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,525,084 km

• M1: 133,142 km (0.052 R)
• M2: 207,941 km (0.112 R)
• M3: 305,329 km (0.117 R)
• M4: 567,126 km (0.084 R)
• M5: 651,200 km (0.029 R)
• M6: 849,716 km (0.107 R)
• M7: 981,960 km (0.092 R)
• M8: 1,212,341 km (0.045 R)
• M9: 1,480,271 km (0.109 R)
• M10: 1,621,491 km (0.058 R)
• M11: 1,746,106 km (0.117 R)
• M12: 1,983,219 km (0.06 R)
• M13: 2,049,640 km (0.071 R)
• M14: 2,440,988 km (0.092 R)
• M15: 2,536,581 km (0.112 R)
• M16: 2,682,290 km (0.093 R)
• M17: 2,982,084 km (0.072 R)
• M18: 3,214,260 km (0.113 R)
• M19: 3,425,492 km (0.087 R)
• M20: 3,806,368 km (0.088 R)
• M21: 4,229,581 km (0.089 R)
• M22: 4,490,778 km (0.059 R)
• M23: 5,029,181 km (0.095 R)
• M24: 5,810,531 km (0.034 R)
• M25: 5,906,872 km (0.106 R)
• M26: 6,068,737 km (0.076 R)
• M27: 6,264,710 km (0.112 R)
• M28: 6,429,716 km (0.056 R)
• M29: 6,933,413 km (0.099 R)
• M30: 7,276,291 km (0.086 R)
• M31: 7,801,080 km (0.081 R)
• M32: 7,907,594 km (0.048 R)
• M33: 8,887,161 km (0.105 R)
• M34: 9,334,758 km (0.104 R)
• M35: 9,943,172 km (0.072 R)
• M36: 10,329,883 km (0.092 R)
• M37: 10,407,823 km (0.053 R)
• M38: 10,486,063 km (0.092 R)
• M39: 10,682,186 km (0.045 R)
• M40: 10,998,735 km (0.116 R)
• M41: 12,213,021 km (0.098 R)
• M42: 12,627,107 km (0.077 R)
• M43: 13,172,541 km (0.119 R)
• M44: 15,119,258 km (0.058 R)
• M45: 16,284,327 km (0.062 R)
• M46: 16,511,715 km (0.073 R)
• M47: 16,694,524 km (0.117 R)
• M48: 17,061,787 km (0.046 R)
• M49: 17,524,792 km (0.104 R)
• M50: 17,851,364 km (0.089 R)
• M51: 18,510,493 km (0.086 R)
• M52: 18,795,476 km (0.08 R)
• M53: 19,225,570 km (0.104 R)
• M54: 19,417,804 km (0.115 R)
• M55: 20,486,381 km (0.094 R)
• M56: 22,326,285 km (0.048 R)
• M57: 23,702,137 km (0.054 R)
• M58: 23,959,894 km (0.115 R)
• M59: 24,374,280 km (0.056 R)
• M60: 24,478,251 km (0.11 R)
• M61: 25,000,347 km (0.106 R)
• M62: 25,210,233 km (0.09 R)
• M63: 25,420,568 km (0.116 R)
• M64: 26,321,596 km (0.072 R)
• M65: 28,045,562 km (0.061 R)
• M66: 28,811,353 km (0.06 R)
• M67: 29,417,823 km (0.077 R)
• M68: 30,755,677 km (0.047 R)
• M69: 32,227,271 km (0.106 R)
• M70: 34,828,030 km (0.05 R)
• M71: 34,945,165 km (0.09 R)
• M72: 35,238,676 km (0.096 R)
• M73: 35,591,877 km (0.063 R)
• M74: 36,005,515 km (0.058 R)
• M75: 36,242,478 km (0.094 R)
• M76: 36,420,649 km (0.045 R)
• M77: 36,897,118 km (0.081 R)
• M78: 37,435,521 km (0.077 R)
• M79: 38,036,904 km (0.099 R)
• M80: 38,702,016 km (0.097 R)
• M81: 40,105,244 km (0.084 R)
• M82: 40,658,906 km (0.081 R)
• M83: 41,462,995 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 17,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit