🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.22 AU - 1.4 AU

Year: 525 Days

Day: 34.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.75 AU - 2.21 AU

Year: 975 Days

Day: 16.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,530,735 km

• M1: 741,706 km (0.106 R)
• M2: 837,000 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.82 AU - 2.22 AU

Year: 1004 Days

Day: 47.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 72.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.52 AU - 6.46 AU

Year: 4500 Days

Day: 32 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,530,735 km

• M1: 37,699 km (0.076 R)
• M2: 622,926 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395

Radius: 8.8

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.56 AU - 10.78 AU

Year: 11346 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,530,735 km

• M1: 124,765 km (0.105 R)
• M2: 241,152 km (0.057 R)
• M3: 301,440 km (0.098 R)
• M4: 482,004 km (0.069 R)
• M5: 652,696 km (0.108 R)
• M6: 963,261 km (0.071 R)
• M7: 1,732,194 km (0.117 R)
• M8: 1,976,936 km (0.034 R)
• M9: 2,068,789 km (0.112 R)
• M10: 2,256,833 km (0.09 R)
• M11: 2,475,097 km (0.118 R)
• M12: 2,574,430 km (0.034 R)
• M13: 2,906,238 km (0.053 R)
• M14: 3,251,659 km (0.041 R)
• M15: 4,098,383 km (0.11 R)
• M16: 5,199,573 km (0.07 R)
• M17: 5,295,316 km (0.095 R)
• M18: 5,359,493 km (0.108 R)
• M19: 5,948,460 km (0.096 R)
• M20: 6,149,520 km (0.11 R)
• M21: 6,489,406 km (0.051 R)
• M22: 6,558,071 km (0.08 R)
• M23: 6,800,570 km (0.065 R)
• M24: 8,353,695 km (0.092 R)
• M25: 8,616,688 km (0.061 R)
• M26: 8,844,226 km (0.118 R)
• M27: 9,150,603 km (0.118 R)
• M28: 10,011,389 km (0.025 R)
• M29: 10,612,922 km (0.086 R)
• M30: 11,350,439 km (0.111 R)
• M31: 13,308,975 km (0.084 R)
• M32: 14,326,838 km (0.117 R)
• M33: 15,278,131 km (0.068 R)
• M34: 15,415,612 km (0.096 R)
• M35: 16,343,119 km (0.12 R)
• M36: 16,766,331 km (0.113 R)
• M37: 17,288,577 km (0.091 R)
• M38: 17,864,379 km (0.12 R)
• M39: 18,057,809 km (0.101 R)
• M40: 18,154,749 km (0.059 R)
• M41: 18,495,234 km (0.116 R)
• M42: 19,182,935 km (0.104 R)
• M43: 19,480,186 km (0.092 R)
• M44: 19,828,899 km (0.078 R)
• M45: 19,928,830 km (0.115 R)
• M46: 20,129,441 km (0.116 R)
• M47: 20,785,727 km (0.118 R)
• M48: 22,796,621 km (0.104 R)
• M49: 22,901,489 km (0.114 R)
• M50: 23,798,628 km (0.083 R)
• M51: 24,011,356 km (0.11 R)
• M52: 24,278,238 km (0.113 R)
• M53: 24,599,874 km (0.077 R)
• M54: 25,138,875 km (0.11 R)
• M55: 25,572,858 km (0.111 R)
• M56: 26,338,351 km (0.075 R)
• M57: 26,945,120 km (0.106 R)
• M58: 28,906,198 km (0.116 R)
• M59: 29,190,135 km (0.117 R)
• M60: 29,531,966 km (0.079 R)
• M61: 31,845,048 km (0.09 R)
• M62: 31,962,183 km (0.103 R)
• M63: 32,079,618 km (0.088 R)
• M64: 32,786,468 km (0.092 R)
• M65: 33,439,014 km (0.057 R)
• M66: 34,275,715 km (0.111 R)
• M67: 34,516,118 km (0.107 R)
• M68: 34,877,696 km (0.086 R)
• M69: 34,998,422 km (0.113 R)
• M70: 35,179,884 km (0.096 R)
• M71: 35,786,952 km (0.089 R)
• M72: 36,091,833 km (0.066 R)
• M73: 36,397,461 km (0.08 R)
• M74: 38,374,397 km (0.054 R)
• M75: 39,124,630 km (0.081 R)
• M76: 42,302,538 km (0.09 R)
• M77: 42,624,921 km (0.068 R)
• M78: 43,012,829 km (0.09 R)
• M79: 43,271,932 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.9

Radius: 5.8

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 14.93 AU - 15.27 AU

Year: 20528 Days

Day: 21.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,530,735 km

• M1: 93,648 km (0.084 R)
• M2: 212,878 km (0.096 R)
• M3: 255,064 km (0.101 R)
• M4: 856,597 km (0.082 R)
• M5: 1,448,407 km (0.11 R)
• M6: 1,579,454 km (0.092 R)
• M7: 1,624,034 km (0.116 R)
• M8: 1,691,653 km (0.09 R)
• M9: 1,737,280 km (0.118 R)
• M10: 1,876,556 km (0.109 R)
• M11: 1,995,486 km (0.058 R)
• M12: 2,092,425 km (0.12 R)
• M13: 2,166,177 km (0.05 R)
• M14: 2,895,616 km (0.06 R)
• M15: 3,372,684 km (0.069 R)
• M16: 3,873,986 km (0.087 R)
• M17: 3,995,310 km (0.073 R)
• M18: 4,272,814 km (0.086 R)
• M19: 5,444,465 km (0.108 R)
• M20: 6,419,843 km (0.072 R)
• M21: 6,527,553 km (0.114 R)
• M22: 7,001,180 km (0.113 R)
• M23: 7,372,931 km (0.105 R)
• M24: 8,803,685 km (0.111 R)
• M25: 9,285,689 km (0.072 R)
• M26: 9,693,942 km (0.09 R)
• M27: 10,233,392 km (0.078 R)
• M28: 11,211,463 km (0.109 R)
• M29: 12,041,881 km (0.032 R)
• M30: 13,576,456 km (0.09 R)
• M31: 13,807,285 km (0.114 R)
• M32: 13,992,936 km (0.084 R)
• M33: 14,272,983 km (0.075 R)
• M34: 16,039,884 km (0.054 R)
• M35: 16,137,272 km (0.03 R)
• M36: 16,430,933 km (0.084 R)
• M37: 16,973,674 km (0.096 R)
• M38: 17,372,202 km (0.072 R)
• M39: 19,618,115 km (0.061 R)
• M40: 19,774,595 km (0.079 R)
• M41: 19,826,804 km (0.089 R)
• M42: 19,879,163 km (0.101 R)
• M43: 20,193,768 km (0.114 R)
• M44: 22,224,559 km (0.095 R)
• M45: 22,496,677 km (0.057 R)
• M46: 23,209,062 km (0.119 R)
• M47: 23,319,316 km (0.064 R)
• M48: 23,540,422 km (0.041 R)
• M49: 24,040,378 km (0.072 R)
• M50: 25,960,167 km (0.119 R)
• M51: 26,304,093 km (0.084 R)
• M52: 26,361,538 km (0.108 R)
• M53: 27,054,476 km (0.042 R)
• M54: 28,163,594 km (0.068 R)
• M55: 28,222,386 km (0.098 R)
• M56: 29,526,132 km (0.108 R)
• M57: 32,684,592 km (0.079 R)
• M58: 32,808,159 km (0.078 R)
• M59: 33,865,218 km (0.098 R)
• M60: 34,178,177 km (0.051 R)
• M61: 35,186,167 km (0.065 R)
• M62: 36,395,816 km (0.101 R)
• M63: 38,333,407 km (0.105 R)
• M64: 38,659,531 km (0.104 R)
• M65: 39,249,096 km (0.051 R)
• M66: 39,314,769 km (0.06 R)
• M67: 39,907,476 km (0.052 R)
• M68: 40,569,596 km (0.073 R)
• M69: 40,636,018 km (0.077 R)
• M70: 41,302,027 km (0.051 R)
• M71: 41,569,508 km (0.102 R)
• M72: 42,577,499 km (0.11 R)
• M73: 44,138,702 km (0.08 R)
• M74: 44,960,593 km (0.09 R)
• M75: 45,235,703 km (0.106 R)
• M76: 45,925,948 km (0.094 R)
• M77: 46,272,267 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.7

Radius: 3.7

Gravity: 21.45 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.2 AU - 22.32 AU

Year: 28427 Days

Day: 21.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,530,735 km

• M1: 385,663 km (0.08 R)
• M2: 541,095 km (0.081 R)
• M3: 1,779,317 km (0.103 R)
• M4: 2,101,700 km (0.113 R)
• M5: 2,269,699 km (0.061 R)
• M6: 2,618,711 km (0.115 R)
• M7: 4,256,957 km (0.065 R)
• M8: 4,641,573 km (0.108 R)
• M9: 4,772,322 km (0.083 R)
• M10: 5,081,840 km (0.063 R)
• M11: 5,766,998 km (0.081 R)
• M12: 6,335,769 km (0.088 R)
• M13: 6,432,260 km (0.089 R)
• M14: 6,675,655 km (0.036 R)
• M15: 7,782,081 km (0.059 R)
• M16: 8,145,903 km (0.053 R)
• M17: 8,515,260 km (0.115 R)
• M18: 8,675,181 km (0.103 R)
• M19: 8,782,442 km (0.072 R)
• M20: 8,890,003 km (0.084 R)
• M21: 9,161,074 km (0.045 R)
• M22: 9,215,528 km (0.069 R)
• M23: 9,822,447 km (0.055 R)
• M24: 10,215,291 km (0.104 R)
• M25: 12,075,839 km (0.095 R)
• M26: 12,315,495 km (0.088 R)
• M27: 12,375,783 km (0.059 R)
• M28: 12,556,946 km (0.049 R)
• M29: 13,105,671 km (0.04 R)
• M30: 13,352,059 km (0.085 R)
• M31: 13,600,092 km (0.108 R)
• M32: 15,248,361 km (0.092 R)
• M33: 15,768,064 km (0.114 R)
• M34: 16,161,507 km (0.109 R)
• M35: 16,691,382 km (0.071 R)
• M36: 16,824,674 km (0.033 R)
• M37: 17,092,454 km (0.049 R)
• M38: 18,040,606 km (0.059 R)
• M39: 18,108,972 km (0.094 R)
• M40: 19,635,020 km (0.115 R)
• M41: 21,490,781 km (0.066 R)
• M42: 21,926,859 km (0.055 R)
• M43: 22,807,991 km (0.116 R)
• M44: 23,178,544 km (0.108 R)
• M45: 24,075,833 km (0.088 R)
• M46: 24,528,665 km (0.056 R)
• M47: 24,604,511 km (0.078 R)
• M48: 25,213,375 km (0.056 R)
• M49: 25,596,345 km (0.094 R)
• M50: 25,981,410 km (0.12 R)
• M51: 26,445,912 km (0.084 R)
• M52: 26,757,075 km (0.106 R)
• M53: 29,611,851 km (0.097 R)
• M54: 30,503,305 km (0.105 R)
• M55: 32,229,365 km (0.112 R)
• M56: 33,565,573 km (0.115 R)
• M57: 34,155,887 km (0.104 R)
• M58: 35,261,116 km (0.107 R)
• M59: 35,346,686 km (0.065 R)
• M60: 37,419,514 km (0.113 R)
• M61: 38,382,625 km (0.12 R)
• M62: 38,734,778 km (0.036 R)
• M63: 39,708,960 km (0.105 R)
• M64: 40,870,737 km (0.09 R)
• M65: 41,500,843 km (0.096 R)
• M66: 41,591,200 km (0.079 R)
• M67: 43,044,543 km (0.044 R)
• M68: 43,410,460 km (0.084 R)
• M69: 43,685,570 km (0.102 R)
• M70: 44,514,492 km (0.066 R)
• M71: 45,348,500 km (0.075 R)
• M72: 45,907,398 km (0.1 R)
• M73: 46,094,246 km (0.051 R)
• M74: 47,126,172 km (0.108 R)
• M75: 49,691,326 km (0.093 R)
• M76: 51,039,054 km (0.071 R)
• M77: 51,232,633 km (0.119 R)
• M78: 53,475,554 km (0.048 R)
• M79: 55,253,226 km (0.067 R)
• M80: 55,451,892 km (0.058 R)
• M81: 56,448,961 km (0.111 R)
• M82: 58,562,031 km (0.062 R)
• M83: 58,866,014 km (0.11 R)
• M84: 58,967,441 km (0.12 R)
• M85: 60,087,182 km (0.115 R)
• M86: 60,803,456 km (0.066 R)
• M87: 61,728,420 km (0.057 R)
• M88: 64,635,705 km (0.03 R)
• M89: 65,684,685 km (0.072 R)
• M90: 65,895,319 km (0.069 R)
• M91: 68,972,547 km (0.064 R)
• M92: 70,259,538 km (0.065 R)
• M93: 70,582,519 km (0.076 R)
• M94: 70,690,230 km (0.116 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 14,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit