🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.68 AU - 0.8 AU

Year: 242 Days

Day: 32.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.62 AU - 1.68 AU

Year: 807 Days

Day: 46.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.66 AU - 2 AU

Year: 943 Days

Day: 44.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.64 AU - 2.2 AU

Year: 1013 Days

Day: 13.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 11.2

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.22 AU - 5.42 AU

Year: 4030 Days

Day: 13 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 95,057,822 km

• M1: 163,660 km (0.037 R)
• M2: 457,919 km (0.109 R)
• M3: 555,307 km (0.063 R)
• M4: 842,236 km (0.106 R)
• M5: 1,059,452 km (0.108 R)
• M6: 1,165,367 km (0.076 R)
• M7: 1,336,507 km (0.102 R)
• M8: 1,614,610 km (0.116 R)
• M9: 2,030,342 km (0.115 R)
• M10: 2,102,897 km (0.094 R)
• M11: 2,275,832 km (0.105 R)
• M12: 2,402,243 km (0.03 R)
• M13: 2,583,256 km (0.057 R)
• M14: 3,055,387 km (0.088 R)
• M15: 3,195,411 km (0.047 R)
• M16: 3,409,485 km (0.112 R)
• M17: 3,525,573 km (0.095 R)
• M18: 3,702,099 km (0.09 R)
• M19: 3,791,558 km (0.114 R)
• M20: 4,079,684 km (0.119 R)
• M21: 4,296,600 km (0.119 R)
• M22: 4,374,990 km (0.073 R)
• M23: 4,469,685 km (0.106 R)
• M24: 4,580,986 km (0.12 R)
• M25: 4,693,334 km (0.069 R)
• M26: 5,590,472 km (0.038 R)
• M27: 5,727,803 km (0.098 R)
• M28: 5,901,187 km (0.095 R)
• M29: 6,058,714 km (0.063 R)
• M30: 6,306,597 km (0.082 R)
• M31: 6,431,811 km (0.107 R)
• M32: 6,539,821 km (0.083 R)
• M33: 6,648,429 km (0.1 R)
• M34: 6,794,137 km (0.064 R)
• M35: 6,922,492 km (0.117 R)
• M36: 7,144,495 km (0.111 R)
• M37: 7,633,531 km (0.042 R)
• M38: 8,075,293 km (0.049 R)
• M39: 8,230,875 km (0.108 R)
• M40: 8,308,965 km (0.111 R)
• M41: 8,387,504 km (0.069 R)
• M42: 8,823,282 km (0.092 R)
• M43: 8,903,317 km (0.042 R)
• M44: 9,043,939 km (0.091 R)
• M45: 9,205,655 km (0.047 R)
• M46: 9,552,273 km (0.116 R)
• M47: 9,737,625 km (0.09 R)
• M48: 10,427,271 km (0.085 R)
• M49: 10,596,915 km (0.119 R)
• M50: 10,724,671 km (0.12 R)
• M51: 10,831,484 km (0.12 R)
• M52: 10,938,746 km (0.045 R)
• M53: 11,154,316 km (0.107 R)
• M54: 11,306,009 km (0.041 R)
• M55: 11,897,818 km (0.093 R)
• M56: 12,253,113 km (0.03 R)
• M57: 13,042,840 km (0.031 R)
• M58: 13,340,241 km (0.057 R)
• M59: 13,779,161 km (0.074 R)
• M60: 13,848,873 km (0.066 R)
• M61: 14,035,422 km (0.109 R)
• M62: 14,671,063 km (0.063 R)
• M63: 15,004,367 km (0.091 R)
• M64: 15,100,110 km (0.029 R)
• M65: 15,196,002 km (0.078 R)
• M66: 15,678,605 km (0.077 R)
• M67: 15,848,698 km (0.117 R)
• M68: 15,970,620 km (0.073 R)
• M69: 16,117,226 km (0.105 R)
• M70: 16,461,151 km (0.09 R)
• M71: 16,559,886 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.3

Radius: 10.9

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.78 AU - 10.58 AU

Year: 12369 Days

Day: 8.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,057,822 km

• M1: 142,567 km (0.075 R)
• M2: 429,196 km (0.118 R)
• M3: 675,135 km (0.077 R)
• M4: 1,355,058 km (0.073 R)
• M5: 1,945,371 km (0.088 R)
• M6: 2,058,616 km (0.091 R)
• M7: 2,221,229 km (0.089 R)
• M8: 2,292,139 km (0.04 R)
• M9: 2,363,796 km (0.094 R)
• M10: 2,734,200 km (0.079 R)
• M11: 3,446,585 km (0.098 R)
• M12: 4,039,292 km (0.117 R)
• M13: 4,155,829 km (0.095 R)
• M14: 5,445,961 km (0.072 R)
• M15: 5,672,452 km (0.077 R)
• M16: 5,901,935 km (0.115 R)
• M17: 6,370,326 km (0.098 R)
• M18: 6,955,104 km (0.039 R)
• M19: 7,342,712 km (0.045 R)
• M20: 7,485,429 km (0.071 R)
• M21: 7,557,086 km (0.074 R)
• M22: 7,846,259 km (0.055 R)
• M23: 8,139,022 km (0.103 R)
• M24: 8,286,824 km (0.069 R)
• M25: 9,734,483 km (0.087 R)
• M26: 9,891,411 km (0.04 R)
• M27: 10,327,339 km (0.058 R)
• M28: 10,447,317 km (0.06 R)
• M29: 11,054,235 km (0.051 R)
• M30: 11,300,174 km (0.094 R)
• M31: 11,589,497 km (0.067 R)
• M32: 12,217,658 km (0.113 R)
• M33: 12,471,974 km (0.112 R)
• M34: 12,770,871 km (0.116 R)
• M35: 13,029,077 km (0.115 R)
• M36: 13,769,886 km (0.114 R)
• M37: 13,946,112 km (0.062 R)
• M38: 14,123,236 km (0.099 R)
• M39: 14,256,527 km (0.118 R)
• M40: 14,345,538 km (0.051 R)
• M41: 14,479,578 km (0.084 R)
• M42: 14,974,448 km (0.067 R)
• M43: 16,305,570 km (0.098 R)
• M44: 18,445,118 km (0.026 R)
• M45: 18,785,902 km (0.077 R)
• M46: 18,932,508 km (0.08 R)
• M47: 19,276,284 km (0.099 R)
• M48: 19,969,820 km (0.075 R)
• M49: 20,319,729 km (0.05 R)
• M50: 20,671,583 km (0.079 R)
• M51: 21,228,686 km (0.047 R)
• M52: 23,453,356 km (0.041 R)
• M53: 24,780,438 km (0.102 R)
• M54: 25,534,412 km (0.118 R)
• M55: 26,131,906 km (0.07 R)
• M56: 26,569,479 km (0.09 R)
• M57: 27,064,648 km (0.115 R)
• M58: 27,175,052 km (0.057 R)
• M59: 27,729,461 km (0.037 R)
• M60: 28,119,762 km (0.109 R)
• M61: 29,358,433 km (0.026 R)
• M62: 30,787,541 km (0.066 R)
• M63: 31,018,221 km (0.032 R)
• M64: 31,714,001 km (0.091 R)
• M65: 31,888,731 km (0.062 R)
• M66: 32,884,903 km (0.119 R)
• M67: 33,594,296 km (0.104 R)
• M68: 33,713,077 km (0.085 R)
• M69: 36,238,139 km (0.093 R)
• M70: 36,909,535 km (0.081 R)
• M71: 38,388,609 km (0.058 R)
• M72: 38,512,775 km (0.104 R)
• M73: 38,886,022 km (0.07 R)
• M74: 40,012,793 km (0.069 R)
• M75: 40,201,585 km (0.111 R)
• M76: 41,340,923 km (0.092 R)
• M77: 42,234,321 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.5

Radius: 3.7

Gravity: 65.7 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.02 AU - 18.98 AU

Year: 24371 Days

Day: 17 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,057,822 km

• M1: 256,560 km (0.111 R)
• M2: 539,749 km (0.081 R)
• M3: 668,104 km (0.099 R)
• M4: 749,785 km (0.036 R)
• M5: 3,186,734 km (0.065 R)
• M6: 3,371,487 km (0.041 R)
• M7: 3,607,253 km (0.043 R)
• M8: 3,995,610 km (0.084 R)
• M9: 4,448,143 km (0.109 R)
• M10: 6,414,009 km (0.119 R)
• M11: 7,241,435 km (0.069 R)
• M12: 8,164,603 km (0.055 R)
• M13: 8,736,067 km (0.105 R)
• M14: 9,124,124 km (0.051 R)
• M15: 9,189,348 km (0.086 R)
• M16: 11,008,309 km (0.117 R)
• M17: 12,136,875 km (0.046 R)
• M18: 13,007,236 km (0.115 R)
• M19: 13,822,544 km (0.082 R)
• M20: 14,501,868 km (0.118 R)
• M21: 15,191,963 km (0.034 R)
• M22: 15,892,829 km (0.083 R)
• M23: 16,286,720 km (0.069 R)
• M24: 18,799,216 km (0.077 R)
• M25: 21,516,363 km (0.071 R)
• M26: 21,777,261 km (0.089 R)
• M27: 22,743,065 km (0.088 R)
• M28: 23,186,623 km (0.083 R)
• M29: 23,364,794 km (0.082 R)
• M30: 23,902,299 km (0.086 R)
• M31: 23,992,207 km (0.071 R)
• M32: 24,807,067 km (0.107 R)
• M33: 24,898,022 km (0.084 R)
• M34: 25,263,490 km (0.111 R)
• M35: 25,815,057 km (0.088 R)
• M36: 29,398,974 km (0.067 R)
• M37: 29,882,025 km (0.071 R)
• M38: 30,855,907 km (0.072 R)
• M39: 31,741,377 km (0.107 R)
• M40: 31,840,261 km (0.1 R)
• M41: 32,137,512 km (0.108 R)
• M42: 32,934,869 km (0.104 R)
• M43: 35,365,385 km (0.104 R)
• M44: 35,570,634 km (0.086 R)
• M45: 36,395,068 km (0.075 R)
• M46: 38,062,934 km (0.07 R)
• M47: 41,688,887 km (0.118 R)
• M48: 42,122,721 km (0.042 R)
• M49: 43,213,739 km (0.115 R)
• M50: 44,203,478 km (0.098 R)
• M51: 44,645,839 km (0.104 R)
• M52: 44,756,691 km (0.069 R)
• M53: 45,089,546 km (0.095 R)
• M54: 45,534,899 km (0.035 R)
• M55: 45,646,349 km (0.119 R)
• M56: 45,757,950 km (0.064 R)
• M57: 46,429,644 km (0.109 R)
• M58: 46,654,340 km (0.073 R)
• M59: 46,991,833 km (0.09 R)
• M60: 51,570,126 km (0.055 R)
• M61: 53,793,898 km (0.099 R)
• M62: 53,911,781 km (0.111 R)
• M63: 55,452,490 km (0.064 R)
• M64: 55,571,570 km (0.098 R)
• M65: 56,288,144 km (0.092 R)
• M66: 57,730,117 km (0.112 R)
• M67: 60,896,057 km (0.095 R)
• M68: 63,493,974 km (0.083 R)
• M69: 65,120,252 km (0.065 R)
• M70: 66,380,614 km (0.119 R)
• M71: 66,886,854 km (0.039 R)
• M72: 68,158,435 km (0.112 R)
• M73: 68,669,312 km (0.112 R)
• M74: 68,797,218 km (0.06 R)
• M75: 69,437,946 km (0.056 R)
• M76: 70,338,226 km (0.095 R)
• M77: 70,725,385 km (0.115 R)
• M78: 70,854,488 km (0.072 R)
• M79: 73,585,248 km (0.044 R)
• M80: 74,766,024 km (0.081 R)
• M81: 74,897,670 km (0.099 R)
• M82: 76,217,722 km (0.1 R)
• M83: 78,212,310 km (0.109 R)
• M84: 79,417,171 km (0.07 R)
• M85: 81,168,513 km (0.116 R)
• M86: 81,303,750 km (0.113 R)
• M87: 83,204,989 km (0.092 R)
• M88: 84,572,015 km (0.084 R)
• M89: 86,636,316 km (0.063 R)
• M90: 92,080,781 km (0.061 R)
• M91: 92,221,702 km (0.045 R)
• M92: 94,346,141 km (0.106 R)
• M93: 94,630,527 km (0.073 R)
• M94: 94,772,944 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit