🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.49 AU - 0.57 AU

Year: 141 Days

Day: 33.3 Hours

Environment

Temp: 198 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.01 AU - 1.05 AU

Year: 382 Days

Day: 34.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.12 AU - 1.76 AU

Year: 631 Days

Day: 26.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.82 AU - 4.06 AU

Year: 2330 Days

Day: 30.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4 AU - 4.84 AU

Year: 3394 Days

Day: 29.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,998,541 km

• M1: 3,833,296 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.2

Radius: 14.7

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.17 AU - 9.83 AU

Year: 9051 Days

Day: 11.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 60,998,541 km

• M1: 219,460 km (0.108 R)
• M2: 407,355 km (0.086 R)
• M3: 839,543 km (0.06 R)
• M4: 1,501,065 km (0.115 R)
• M5: 1,648,718 km (0.103 R)
• M6: 2,538,227 km (0.053 R)
• M7: 2,887,538 km (0.047 R)
• M8: 3,216,504 km (0.097 R)
• M9: 3,620,268 km (0.112 R)
• M10: 4,983,255 km (0.076 R)
• M11: 5,095,303 km (0.107 R)
• M12: 6,322,754 km (0.054 R)
• M13: 7,205,980 km (0.087 R)
• M14: 7,477,051 km (0.032 R)
• M15: 8,427,147 km (0.096 R)
• M16: 8,662,166 km (0.117 R)
• M17: 9,018,807 km (0.116 R)
• M18: 9,993,587 km (0.117 R)
• M19: 10,100,100 km (0.073 R)
• M20: 10,746,812 km (0.102 R)
• M21: 10,910,472 km (0.066 R)
• M22: 11,667,138 km (0.102 R)
• M23: 12,023,630 km (0.114 R)
• M24: 12,517,153 km (0.039 R)
• M25: 12,940,066 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 9.2

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.59 AU - 11.93 AU

Year: 12892 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,998,541 km

• M1: 241,002 km (0.12 R)
• M2: 391,797 km (0.094 R)
• M3: 506,389 km (0.059 R)
• M4: 751,430 km (0.041 R)
• M5: 1,859,202 km (0.038 R)
• M6: 2,121,298 km (0.11 R)
• M7: 2,778,780 km (0.113 R)
• M8: 3,147,090 km (0.101 R)
• M9: 4,691,688 km (0.073 R)
• M10: 5,251,783 km (0.03 R)
• M11: 5,581,347 km (0.067 R)
• M12: 5,664,823 km (0.074 R)
• M13: 6,002,914 km (0.071 R)
• M14: 7,011,054 km (0.082 R)
• M15: 7,328,351 km (0.052 R)
• M16: 7,557,834 km (0.078 R)
• M17: 7,650,286 km (0.059 R)
• M18: 7,743,036 km (0.099 R)
• M19: 8,260,495 km (0.046 R)
• M20: 8,692,085 km (0.06 R)
• M21: 8,886,263 km (0.04 R)
• M22: 9,180,223 km (0.104 R)
• M23: 9,278,958 km (0.086 R)
• M24: 9,979,973 km (0.106 R)
• M25: 10,336,764 km (0.045 R)
• M26: 10,906,134 km (0.053 R)
• M27: 11,752,259 km (0.069 R)
• M28: 12,021,086 km (0.099 R)
• M29: 12,400,766 km (0.117 R)
• M30: 13,395,143 km (0.118 R)
• M31: 13,845,283 km (0.091 R)
• M32: 14,300,360 km (0.102 R)
• M33: 15,459,743 km (0.086 R)
• M34: 15,991,264 km (0.119 R)
• M35: 16,950,785 km (0.113 R)
• M36: 17,132,846 km (0.032 R)
• M37: 18,176,590 km (0.045 R)
• M38: 19,303,960 km (0.109 R)
• M39: 19,557,528 km (0.082 R)
• M40: 19,748,415 km (0.076 R)
• M41: 20,453,769 km (0.088 R)
• M42: 20,777,199 km (0.115 R)
• M43: 21,757,365 km (0.065 R)
• M44: 21,889,160 km (0.047 R)
• M45: 22,286,343 km (0.1 R)
• M46: 22,619,048 km (0.09 R)
• M47: 23,222,077 km (0.092 R)
• M48: 23,559,421 km (0.111 R)
• M49: 25,201,108 km (0.072 R)
• M50: 26,808,836 km (0.104 R)
• M51: 27,162,785 km (0.084 R)
• M52: 29,756,064 km (0.041 R)
• M53: 30,195,881 km (0.099 R)
• M54: 30,711,695 km (0.082 R)
• M55: 30,785,746 km (0.114 R)
• M56: 31,453,850 km (0.09 R)
• M57: 32,276,788 km (0.103 R)
• M58: 32,427,283 km (0.109 R)
• M59: 32,653,326 km (0.106 R)
• M60: 33,258,599 km (0.104 R)
• M61: 34,173,689 km (0.115 R)
• M62: 34,788,237 km (0.118 R)
• M63: 34,942,472 km (0.11 R)
• M64: 35,251,541 km (0.106 R)
• M65: 36,028,403 km (0.051 R)
• M66: 36,967,878 km (0.073 R)
• M67: 38,233,177 km (0.082 R)
• M68: 39,512,687 km (0.101 R)
• M69: 39,593,171 km (0.111 R)
• M70: 40,157,604 km (0.115 R)
• M71: 42,195,575 km (0.094 R)
• M72: 44,266,908 km (0.107 R)
• M73: 45,272,953 km (0.08 R)
• M74: 45,357,177 km (0.05 R)
• M75: 45,778,744 km (0.044 R)
• M76: 46,541,094 km (0.095 R)
• M77: 49,285,019 km (0.047 R)
• M78: 49,545,020 km (0.103 R)
• M79: 49,718,553 km (0.12 R)
• M80: 50,327,416 km (0.094 R)
• M81: 53,320,421 km (0.103 R)
• M82: 54,479,954 km (0.081 R)
• M83: 55,287,633 km (0.114 R)
• M84: 56,370,572 km (0.052 R)
• M85: 56,914,660 km (0.051 R)
• M86: 58,099,624 km (0.119 R)
• M87: 59,108,512 km (0.073 R)
• M88: 59,938,332 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.8

Radius: 3.4

Gravity: 43.67 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.84 AU - 15.92 AU

Year: 17876 Days

Day: 21.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,998,541 km

• M1: 309,518 km (0.064 R)
• M2: 424,260 km (0.062 R)
• M3: 1,325,138 km (0.03 R)
• M4: 1,457,382 km (0.115 R)
• M5: 1,593,816 km (0.082 R)
• M6: 1,677,591 km (0.087 R)
• M7: 1,734,438 km (0.112 R)
• M8: 1,763,011 km (0.083 R)
• M9: 2,179,641 km (0.105 R)
• M10: 2,335,672 km (0.034 R)
• M11: 2,527,606 km (0.068 R)
• M12: 2,724,626 km (0.118 R)
• M13: 3,380,613 km (0.077 R)
• M14: 3,893,733 km (0.088 R)
• M15: 6,087,736 km (0.119 R)
• M16: 6,439,889 km (0.116 R)
• M17: 7,026,014 km (0.12 R)
• M18: 7,071,940 km (0.103 R)
• M19: 7,395,221 km (0.062 R)
• M20: 7,441,746 km (0.065 R)
• M21: 8,200,357 km (0.119 R)
• M22: 8,296,848 km (0.087 R)
• M23: 8,393,787 km (0.087 R)
• M24: 9,994,783 km (0.119 R)
• M25: 10,201,528 km (0.098 R)
• M26: 10,305,349 km (0.115 R)
• M27: 11,416,711 km (0.092 R)
• M28: 12,068,509 km (0.09 R)
• M29: 13,578,999 km (0.119 R)
• M30: 14,970,708 km (0.092 R)
• M31: 15,147,832 km (0.056 R)
• M32: 15,923,347 km (0.088 R)
• M33: 16,043,923 km (0.06 R)
• M34: 17,079,888 km (0.099 R)
• M35: 17,265,090 km (0.119 R)
• M36: 17,512,824 km (0.068 R)
• M37: 17,699,522 km (0.04 R)
• M38: 18,200,376 km (0.066 R)
• M39: 18,579,008 km (0.112 R)
• M40: 18,705,867 km (0.028 R)
• M41: 19,151,968 km (0.057 R)
• M42: 20,380,466 km (0.053 R)
• M43: 20,576,738 km (0.089 R)
• M44: 21,901,427 km (0.117 R)
• M45: 21,968,298 km (0.11 R)
• M46: 22,304,145 km (0.1 R)
• M47: 22,912,709 km (0.092 R)
• M48: 22,980,776 km (0.087 R)
• M49: 23,048,694 km (0.072 R)
• M50: 23,939,250 km (0.047 R)
• M51: 25,683,112 km (0.109 R)
• M52: 25,966,002 km (0.116 R)
• M53: 27,179,390 km (0.093 R)
• M54: 27,684,283 km (0.068 R)
• M55: 28,046,908 km (0.082 R)
• M56: 31,380,248 km (0.096 R)
• M57: 31,833,978 km (0.094 R)
• M58: 31,909,824 km (0.025 R)
• M59: 32,901,359 km (0.108 R)
• M60: 35,227,456 km (0.073 R)
• M61: 37,445,993 km (0.12 R)
• M62: 37,927,249 km (0.064 R)
• M63: 38,088,067 km (0.084 R)
• M64: 38,976,977 km (0.033 R)
• M65: 40,446,178 km (0.117 R)
• M66: 41,270,163 km (0.077 R)
• M67: 41,352,741 km (0.114 R)
• M68: 43,775,030 km (0.09 R)
• M69: 44,960,892 km (0.052 R)
• M70: 45,728,628 km (0.09 R)
• M71: 46,071,357 km (0.081 R)
• M72: 46,414,834 km (0.11 R)
• M73: 47,623,734 km (0.076 R)
• M74: 48,232,149 km (0.057 R)
• M75: 49,456,458 km (0.052 R)
• M76: 51,045,636 km (0.109 R)
• M77: 51,134,497 km (0.113 R)
• M78: 51,490,091 km (0.028 R)
• M79: 51,846,433 km (0.066 R)
• M80: 53,370,536 km (0.113 R)
• M81: 54,364,465 km (0.119 R)
• M82: 54,455,121 km (0.073 R)
• M83: 54,909,300 km (0.115 R)
• M84: 55,182,316 km (0.057 R)
• M85: 55,638,290 km (0.083 R)
• M86: 56,737,984 km (0.081 R)
• M87: 58,122,662 km (0.08 R)
• M88: 58,493,815 km (0.103 R)
• M89: 59,892,555 km (0.102 R)
• M90: 61,019,326 km (0.053 R)
• M91: 61,491,008 km (0.1 R)
• M92: 61,963,737 km (0.08 R)
• M93: 62,912,936 km (0.115 R)
• M94: 63,484,848 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.3

Radius: 3

Gravity: 41.59 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.53 AU - 15.75 AU

Year: 19421 Days

Day: 17.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 60,998,541 km

• M1: 471,233 km (0.117 R)
• M2: 543,339 km (0.115 R)
• M3: 580,889 km (0.101 R)
• M4: 619,186 km (0.114 R)
• M5: 658,530 km (0.042 R)
• M6: 698,472 km (0.103 R)
• M7: 781,200 km (0.096 R)
• M8: 910,901 km (0.118 R)
• M9: 933,192 km (0.083 R)
• M10: 1,024,297 km (0.116 R)
• M11: 1,416,692 km (0.114 R)
• M12: 1,574,817 km (0.114 R)
• M13: 1,965,118 km (0.092 R)
• M14: 3,264,974 km (0.058 R)
• M15: 3,368,495 km (0.066 R)
• M16: 4,310,214 km (0.073 R)
• M17: 4,461,906 km (0.03 R)
• M18: 5,206,155 km (0.102 R)
• M19: 5,903,880 km (0.068 R)
• M20: 6,072,327 km (0.042 R)
• M21: 6,761,525 km (0.11 R)
• M22: 7,204,783 km (0.088 R)
• M23: 9,312,467 km (0.082 R)
• M24: 9,705,760 km (0.08 R)
• M25: 10,204,819 km (0.112 R)
• M26: 10,508,353 km (0.057 R)
• M27: 10,559,216 km (0.056 R)
• M28: 12,336,888 km (0.037 R)
• M29: 13,757,319 km (0.045 R)
• M30: 13,980,519 km (0.087 R)
• M31: 14,261,015 km (0.108 R)
• M32: 15,113,723 km (0.101 R)
• M33: 16,452,923 km (0.098 R)
• M34: 18,072,769 km (0.109 R)
• M35: 18,870,724 km (0.069 R)
• M36: 22,633,111 km (0.118 R)
• M37: 23,226,865 km (0.109 R)
• M38: 23,558,972 km (0.087 R)
• M39: 27,664,237 km (0.083 R)
• M40: 28,511,260 km (0.108 R)
• M41: 29,366,960 km (0.073 R)
• M42: 30,884,480 km (0.111 R)
• M43: 31,542,561 km (0.049 R)
• M44: 32,279,181 km (0.12 R)
• M45: 34,522,850 km (0.106 R)
• M46: 34,674,243 km (0.047 R)
• M47: 36,893,677 km (0.081 R)
• M48: 38,294,213 km (0.117 R)
• M49: 38,529,380 km (0.111 R)
• M50: 40,029,398 km (0.115 R)
• M51: 40,586,800 km (0.07 R)
• M52: 41,628,899 km (0.112 R)
• M53: 42,355,645 km (0.108 R)
• M54: 43,249,343 km (0.066 R)
• M55: 43,739,425 km (0.092 R)
• M56: 44,067,194 km (0.033 R)
• M57: 44,972,710 km (0.103 R)
• M58: 47,979,029 km (0.12 R)
• M59: 50,963,207 km (0.105 R)
• M60: 52,956,749 km (0.104 R)
• M61: 53,131,329 km (0.083 R)
• M62: 56,305,946 km (0.103 R)
• M63: 57,109,137 km (0.051 R)
• M64: 57,916,068 km (0.118 R)
• M65: 58,005,976 km (0.083 R)
• M66: 59,450,643 km (0.041 R)
• M67: 60,359,599 km (0.082 R)
• M68: 60,541,959 km (0.077 R)
• M69: 60,815,723 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: 342 - 17,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit