🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.82 AU - 0.94 AU

Year: 308 Days

Day: 29.3 Hours

Environment

Temp: 65 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,131,361 km

• M1: 725,998 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.75 AU - 1.21 AU

Year: 362 Days

Day: 13.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 49,131,361 km

• M1: 128,953 km (0.105 R)
• M2: 334,950 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.13 AU - 1.49 AU

Year: 559 Days

Day: 47.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,131,361 km

• M1: 419,472 km (0.084 R)
• M2: 831,315 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.54 AU - 2.12 AU

Year: 923 Days

Day: 21.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,131,361 km

• M1: 988,244 km (0.076 R)
• M2: 1,771,239 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.12 AU - 4.16 AU

Year: 2589 Days

Day: 46.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.23 AU - 4.35 AU

Year: 2751 Days

Day: 27.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.62 AU - 4.56 AU

Year: 3083 Days

Day: 15.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,131,361 km

• M1: 68,217 km (0.097 R)
• M2: 378,931 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 11.3

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.37 AU - 6.77 AU

Year: 6278 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,131,361 km

• M1: 141,520 km (0.076 R)
• M2: 268,977 km (0.101 R)
• M3: 394,789 km (0.079 R)
• M4: 503,696 km (0.12 R)
• M5: 613,351 km (0.049 R)
• M6: 769,681 km (0.11 R)
• M7: 912,996 km (0.083 R)
• M8: 1,023,399 km (0.098 R)
• M9: 1,273,377 km (0.114 R)
• M10: 1,397,992 km (0.051 R)
• M11: 2,137,903 km (0.101 R)
• M12: 2,287,651 km (0.084 R)
• M13: 2,402,243 km (0.086 R)
• M14: 2,839,368 km (0.116 R)
• M15: 3,088,298 km (0.072 R)
• M16: 3,279,933 km (0.04 R)
• M17: 3,607,852 km (0.114 R)
• M18: 3,697,162 km (0.05 R)
• M19: 4,038,694 km (0.095 R)
• M20: 4,509,927 km (0.119 R)
• M21: 4,630,503 km (0.113 R)
• M22: 4,973,830 km (0.106 R)
• M23: 5,350,966 km (0.071 R)
• M24: 5,607,676 km (0.106 R)
• M25: 5,685,467 km (0.112 R)
• M26: 5,815,916 km (0.108 R)
• M27: 6,401,891 km (0.06 R)
• M28: 6,729,361 km (0.094 R)
• M29: 6,867,589 km (0.058 R)
• M30: 7,090,490 km (0.109 R)
• M31: 7,802,726 km (0.079 R)
• M32: 7,947,985 km (0.119 R)
• M33: 8,807,874 km (0.083 R)
• M34: 9,080,740 km (0.082 R)
• M35: 10,042,056 km (0.118 R)
• M36: 10,454,797 km (0.108 R)
• M37: 11,626,747 km (0.115 R)
• M38: 12,532,861 km (0.107 R)
• M39: 12,634,887 km (0.077 R)
• M40: 13,046,131 km (0.044 R)
• M41: 13,392,001 km (0.116 R)
• M42: 13,496,421 km (0.063 R)
• M43: 13,601,139 km (0.056 R)
• M44: 13,706,007 km (0.111 R)
• M45: 14,270,290 km (0.108 R)
• M46: 15,677,109 km (0.106 R)
• M47: 16,415,823 km (0.108 R)
• M48: 17,203,456 km (0.092 R)
• M49: 17,317,001 km (0.118 R)
• M50: 18,350,124 km (0.117 R)
• M51: 18,543,703 km (0.104 R)
• M52: 18,698,986 km (0.085 R)
• M53: 19,560,819 km (0.043 R)
• M54: 19,877,518 km (0.098 R)
• M55: 20,116,126 km (0.105 R)
• M56: 20,918,270 km (0.079 R)
• M57: 21,649,205 km (0.106 R)
• M58: 21,894,696 km (0.111 R)
• M59: 21,976,675 km (0.118 R)
• M60: 22,058,804 km (0.104 R)
• M61: 22,264,651 km (0.103 R)
• M62: 23,303,160 km (0.066 R)
• M63: 23,512,896 km (0.083 R)
• M64: 24,570,253 km (0.105 R)
• M65: 25,989,788 km (0.115 R)
• M66: 26,294,369 km (0.083 R)
• M67: 26,600,147 km (0.091 R)
• M68: 26,775,326 km (0.033 R)
• M69: 26,906,972 km (0.05 R)
• M70: 27,038,918 km (0.096 R)
• M71: 27,303,257 km (0.104 R)
• M72: 27,923,639 km (0.107 R)
• M73: 28,772,906 km (0.066 R)
• M74: 28,952,873 km (0.104 R)
• M75: 29,042,931 km (0.037 R)
• M76: 30,176,882 km (0.051 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.5

Radius: 8.9

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.02 AU - 9.06 AU

Year: 8498 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,131,361 km

• M1: 177,573 km (0.078 R)
• M2: 238,160 km (0.11 R)
• M3: 321,935 km (0.117 R)
• M4: 840,740 km (0.11 R)
• M5: 1,092,962 km (0.109 R)
• M6: 1,307,934 km (0.058 R)
• M7: 2,127,431 km (0.07 R)
• M8: 2,472,853 km (0.054 R)
• M9: 2,730,311 km (0.089 R)
• M10: 2,809,298 km (0.061 R)
• M11: 3,243,581 km (0.115 R)
• M12: 3,411,879 km (0.112 R)
• M13: 3,669,785 km (0.078 R)
• M14: 3,786,472 km (0.119 R)
• M15: 3,934,125 km (0.05 R)
• M16: 3,993,665 km (0.049 R)
• M17: 4,083,573 km (0.045 R)
• M18: 4,234,966 km (0.092 R)
• M19: 4,388,304 km (0.113 R)
• M20: 5,019,906 km (0.071 R)
• M21: 5,084,682 km (0.082 R)
• M22: 5,247,744 km (0.098 R)
• M23: 5,545,593 km (0.048 R)
• M24: 6,507,507 km (0.095 R)
• M25: 6,578,118 km (0.108 R)
• M26: 6,935,507 km (0.12 R)
• M27: 7,189,374 km (0.07 R)
• M28: 8,736,815 km (0.086 R)
• M29: 8,814,905 km (0.085 R)
• M30: 9,011,177 km (0.099 R)
• M31: 9,169,153 km (0.076 R)
• M32: 9,769,788 km (0.077 R)
• M33: 10,548,894 km (0.085 R)
• M34: 10,799,021 km (0.119 R)
• M35: 11,135,617 km (0.062 R)
• M36: 11,690,026 km (0.112 R)
• M37: 12,297,095 km (0.084 R)
• M38: 13,316,604 km (0.087 R)
• M39: 14,640,396 km (0.1 R)
• M40: 15,247,464 km (0.027 R)
• M41: 15,435,807 km (0.085 R)
• M42: 15,530,353 km (0.098 R)
• M43: 15,625,049 km (0.04 R)
• M44: 16,485,985 km (0.105 R)
• M45: 17,411,247 km (0.077 R)
• M46: 18,103,886 km (0.04 R)
• M47: 18,253,483 km (0.067 R)
• M48: 19,312,188 km (0.112 R)
• M49: 19,772,051 km (0.096 R)
• M50: 20,080,522 km (0.074 R)
• M51: 20,494,459 km (0.093 R)
• M52: 21,541,345 km (0.108 R)
• M53: 21,965,007 km (0.051 R)
• M54: 22,284,697 km (0.101 R)
• M55: 22,391,510 km (0.086 R)
• M56: 22,928,417 km (0.117 R)
• M57: 23,198,441 km (0.031 R)
• M58: 24,179,205 km (0.051 R)
• M59: 26,520,112 km (0.05 R)
• M60: 26,860,298 km (0.057 R)
• M61: 28,467,278 km (0.103 R)
• M62: 28,525,322 km (0.115 R)
• M63: 29,810,517 km (0.11 R)
• M64: 31,174,401 km (0.093 R)
• M65: 31,713,552 km (0.092 R)
• M66: 32,437,306 km (0.114 R)
• M67: 33,227,482 km (0.118 R)
• M68: 34,393,598 km (0.091 R)
• M69: 35,323,797 km (0.093 R)
• M70: 36,199,394 km (0.09 R)
• M71: 36,513,848 km (0.1 R)
• M72: 36,639,959 km (0.096 R)
• M73: 36,892,480 km (0.102 R)
• M74: 37,082,171 km (0.084 R)
• M75: 37,145,450 km (0.095 R)
• M76: 37,399,168 km (0.114 R)
• M77: 37,526,177 km (0.084 R)
• M78: 37,780,793 km (0.108 R)
• M79: 39,513,734 km (0.084 R)
• M80: 41,535,400 km (0.058 R)
• M81: 42,658,132 km (0.095 R)
• M82: 43,991,797 km (0.116 R)
• M83: 44,058,966 km (0.052 R)
• M84: 44,193,156 km (0.112 R)
• M85: 44,260,325 km (0.086 R)
• M86: 44,461,834 km (0.104 R)
• M87: 45,001,134 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564

Radius: 9.5

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.91 AU - 11.69 AU

Year: 11437 Days

Day: 7.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,131,361 km

• M1: 122,521 km (0.11 R)
• M2: 190,737 km (0.055 R)
• M3: 385,663 km (0.116 R)
• M4: 682,615 km (0.077 R)
• M5: 1,006,494 km (0.096 R)
• M6: 1,084,884 km (0.116 R)
• M7: 1,809,685 km (0.097 R)
• M8: 1,881,941 km (0.097 R)
• M9: 2,130,124 km (0.105 R)
• M10: 2,630,828 km (0.097 R)
• M11: 2,994,052 km (0.102 R)
• M12: 3,314,042 km (0.029 R)
• M13: 3,373,282 km (0.096 R)
• M14: 3,614,434 km (0.113 R)
• M15: 4,834,854 km (0.063 R)
• M16: 5,004,348 km (0.085 R)
• M17: 5,141,380 km (0.092 R)
• M18: 5,701,773 km (0.085 R)
• M19: 5,916,895 km (0.085 R)
• M20: 6,208,012 km (0.093 R)
• M21: 6,503,917 km (0.103 R)
• M22: 7,458,052 km (0.113 R)
• M23: 7,614,681 km (0.061 R)
• M24: 7,733,013 km (0.074 R)
• M25: 7,851,794 km (0.093 R)
• M26: 8,292,958 km (0.105 R)
• M27: 8,990,533 km (0.117 R)
• M28: 11,418,506 km (0.058 R)
• M29: 11,781,132 km (0.081 R)
• M30: 12,517,602 km (0.117 R)
• M31: 12,844,473 km (0.118 R)
• M32: 13,698,079 km (0.111 R)
• M33: 13,890,162 km (0.074 R)
• M34: 16,265,178 km (0.062 R)
• M35: 16,929,692 km (0.109 R)
• M36: 17,603,181 km (0.099 R)
• M37: 17,916,888 km (0.072 R)
• M38: 18,549,986 km (0.098 R)
• M39: 18,976,191 km (0.067 R)
• M40: 19,083,303 km (0.106 R)
• M41: 20,712,872 km (0.066 R)
• M42: 21,936,134 km (0.116 R)
• M43: 22,104,881 km (0.062 R)
• M44: 22,499,969 km (0.106 R)
• M45: 22,783,606 km (0.1 R)
• M46: 22,954,447 km (0.03 R)
• M47: 23,872,379 km (0.087 R)
• M48: 24,277,790 km (0.059 R)
• M49: 24,685,444 km (0.116 R)
• M50: 25,803,389 km (0.118 R)
• M51: 26,577,707 km (0.11 R)
• M52: 26,757,524 km (0.095 R)
• M53: 27,905,688 km (0.085 R)
• M54: 28,149,383 km (0.096 R)
• M55: 28,210,418 km (0.08 R)
• M56: 28,332,640 km (0.11 R)
• M57: 28,639,016 km (0.067 R)
• M58: 29,008,074 km (0.03 R)
• M59: 29,069,709 km (0.092 R)
• M60: 30,062,291 km (0.103 R)
• M61: 30,437,332 km (0.089 R)
• M62: 30,625,526 km (0.117 R)
• M63: 31,002,962 km (0.059 R)
• M64: 31,445,173 km (0.105 R)
• M65: 31,825,900 km (0.105 R)
• M66: 33,299,588 km (0.05 R)
• M67: 33,752,421 km (0.054 R)
• M68: 33,817,347 km (0.116 R)
• M69: 33,882,272 km (0.057 R)
• M70: 35,452,451 km (0.096 R)
• M71: 36,379,360 km (0.101 R)
• M72: 37,314,346 km (0.09 R)
• M73: 37,515,705 km (0.093 R)
• M74: 39,412,457 km (0.105 R)
• M75: 39,549,039 km (0.094 R)
• M76: 40,303,611 km (0.044 R)
• M77: 40,441,391 km (0.039 R)
• M78: 41,826,966 km (0.088 R)
• M79: 44,217,989 km (0.06 R)
• M80: 44,289,048 km (0.106 R)
• M81: 44,431,016 km (0.09 R)
• M82: 45,215,358 km (0.104 R)
• M83: 45,286,866 km (0.061 R)
• M84: 45,932,381 km (0.028 R)
• M85: 46,942,465 km (0.111 R)
• M86: 47,522,905 km (0.113 R)
• M87: 48,764,268 km (0.096 R)
• M88: 48,837,571 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 14,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit