🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.58 AU - 0.78 AU

Year: 211 Days

Day: 18.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,662,568 km

• M1: 89,908 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.92 AU - 2.92 AU

Year: 1880 Days

Day: 13.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 132.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,662,568 km

• M1: 1,160,730 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.38 AU - 3.44 AU

Year: 2372 Days

Day: 40.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.03 AU - 4.59 AU

Year: 3371 Days

Day: 28.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 14.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.35 AU - 4.67 AU

Year: 3608 Days

Day: 6.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,662,568 km

• M1: 179,218 km (0.119 R)
• M2: 297,251 km (0.117 R)
• M3: 582,235 km (0.084 R)
• M4: 756,816 km (0.106 R)
• M5: 917,334 km (0.076 R)
• M6: 1,008,140 km (0.119 R)
• M7: 1,126,472 km (0.091 R)
• M8: 1,430,904 km (0.043 R)
• M9: 1,552,078 km (0.064 R)
• M10: 1,649,017 km (0.058 R)
• M11: 2,274,037 km (0.063 R)
• M12: 2,481,978 km (0.09 R)
• M13: 2,729,862 km (0.04 R)
• M14: 2,899,656 km (0.076 R)
• M15: 3,125,997 km (0.103 R)
• M16: 3,394,376 km (0.085 R)
• M17: 3,614,584 km (0.078 R)
• M18: 3,820,730 km (0.065 R)
• M19: 3,915,724 km (0.081 R)
• M20: 4,382,918 km (0.099 R)
• M21: 4,542,689 km (0.085 R)
• M22: 4,643,668 km (0.116 R)
• M23: 4,806,580 km (0.116 R)
• M24: 5,138,238 km (0.106 R)
• M25: 5,563,545 km (0.103 R)
• M26: 6,000,371 km (0.107 R)
• M27: 6,133,513 km (0.085 R)
• M28: 6,516,334 km (0.107 R)
• M29: 6,699,292 km (0.082 R)
• M30: 6,791,444 km (0.111 R)
• M31: 7,234,703 km (0.076 R)
• M32: 7,353,035 km (0.076 R)
• M33: 7,471,815 km (0.108 R)
• M34: 8,027,123 km (0.065 R)
• M35: 8,248,079 km (0.054 R)
• M36: 8,346,963 km (0.07 R)
• M37: 8,973,778 km (0.087 R)
• M38: 9,228,693 km (0.065 R)
• M39: 9,798,212 km (0.109 R)
• M40: 9,929,259 km (0.073 R)
• M41: 10,379,250 km (0.045 R)
• M42: 10,512,841 km (0.047 R)
• M43: 10,754,741 km (0.092 R)
• M44: 11,216,848 km (0.114 R)
• M45: 12,188,786 km (0.1 R)
• M46: 12,870,802 km (0.104 R)
• M47: 13,858,298 km (0.102 R)
• M48: 13,946,561 km (0.116 R)
• M49: 14,183,075 km (0.104 R)
• M50: 14,391,016 km (0.095 R)
• M51: 15,568,202 km (0.076 R)
• M52: 15,659,905 km (0.084 R)
• M53: 15,782,725 km (0.114 R)
• M54: 16,619,575 km (0.073 R)
• M55: 16,838,886 km (0.12 R)
• M56: 17,059,094 km (0.043 R)
• M57: 17,885,772 km (0.094 R)
• M58: 18,078,304 km (0.075 R)
• M59: 18,174,945 km (0.109 R)
• M60: 18,303,898 km (0.069 R)
• M61: 18,530,539 km (0.118 R)
• M62: 19,019,125 km (0.104 R)
• M63: 19,182,935 km (0.037 R)
• M64: 20,342,767 km (0.119 R)
• M65: 20,644,656 km (0.026 R)
• M66: 21,252,921 km (0.063 R)
• M67: 21,456,972 km (0.101 R)
• M68: 21,764,396 km (0.062 R)
• M69: 22,591,074 km (0.114 R)
• M70: 22,973,595 km (0.091 R)
• M71: 23,078,164 km (0.059 R)
• M72: 23,288,050 km (0.084 R)
• M73: 23,428,223 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.2

Radius: 9.1

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.83 AU - 7.65 AU

Year: 6592 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,662,568 km

• M1: 189,092 km (0.113 R)
• M2: 387,458 km (0.097 R)
• M3: 555,307 km (0.046 R)
• M4: 720,912 km (0.116 R)
• M5: 1,054,067 km (0.059 R)
• M6: 1,116,898 km (0.117 R)
• M7: 1,229,844 km (0.048 R)
• M8: 1,296,116 km (0.084 R)
• M9: 1,870,422 km (0.051 R)
• M10: 1,928,017 km (0.094 R)
• M11: 2,064,750 km (0.068 R)
• M12: 2,306,949 km (0.088 R)
• M13: 2,452,507 km (0.1 R)
• M14: 2,709,068 km (0.072 R)
• M15: 2,884,995 km (0.025 R)
• M16: 3,019,483 km (0.09 R)
• M17: 3,225,180 km (0.06 R)
• M18: 3,341,418 km (0.083 R)
• M19: 3,482,788 km (0.113 R)
• M20: 4,501,101 km (0.055 R)
• M21: 4,762,747 km (0.057 R)
• M22: 5,029,331 km (0.117 R)
• M23: 5,410,955 km (0.074 R)
• M24: 6,376,310 km (0.04 R)
• M25: 6,552,088 km (0.08 R)
• M26: 6,938,798 km (0.091 R)
• M27: 7,150,030 km (0.111 R)
• M28: 7,302,171 km (0.1 R)
• M29: 7,921,656 km (0.057 R)
• M30: 8,206,042 km (0.081 R)
• M31: 8,493,718 km (0.085 R)
• M32: 8,719,761 km (0.045 R)
• M33: 8,980,510 km (0.063 R)
• M34: 9,210,890 km (0.097 R)
• M35: 9,277,013 km (0.114 R)
• M36: 9,509,937 km (0.102 R)
• M37: 9,744,656 km (0.102 R)
• M38: 10,529,446 km (0.096 R)
• M39: 10,668,123 km (0.06 R)
• M40: 11,370,037 km (0.101 R)
• M41: 11,547,908 km (0.115 R)
• M42: 11,906,345 km (0.098 R)
• M43: 12,123,112 km (0.11 R)
• M44: 12,304,874 km (0.095 R)
• M45: 12,707,741 km (0.084 R)
• M46: 12,855,244 km (0.08 R)
• M47: 13,488,941 km (0.096 R)
• M48: 13,639,436 km (0.067 R)
• M49: 13,752,831 km (0.1 R)
• M50: 13,942,372 km (0.096 R)
• M51: 15,332,286 km (0.112 R)
• M52: 15,805,464 km (0.076 R)
• M53: 16,806,423 km (0.086 R)
• M54: 17,416,932 km (0.072 R)
• M55: 17,580,891 km (0.068 R)
• M56: 17,869,166 km (0.074 R)
• M57: 17,993,183 km (0.091 R)
• M58: 18,575,867 km (0.081 R)
• M59: 18,911,415 km (0.111 R)
• M60: 19,802,121 km (0.1 R)
• M61: 19,930,476 km (0.032 R)
• M62: 20,317,336 km (0.049 R)
• M63: 20,403,504 km (0.031 R)
• M64: 20,967,338 km (0.077 R)
• M65: 22,154,697 km (0.043 R)
• M66: 22,287,988 km (0.113 R)
• M67: 22,599,900 km (0.055 R)
• M68: 23,273,390 km (0.072 R)
• M69: 23,862,356 km (0.059 R)
• M70: 24,090,194 km (0.082 R)
• M71: 24,778,045 km (0.099 R)
• M72: 24,962,649 km (0.06 R)
• M73: 25,101,326 km (0.119 R)
• M74: 25,751,927 km (0.084 R)
• M75: 26,266,993 km (0.11 R)
• M76: 26,974,890 km (0.1 R)
• M77: 27,928,576 km (0.12 R)
• M78: 28,796,244 km (0.072 R)
• M79: 28,893,183 km (0.118 R)
• M80: 30,755,976 km (0.1 R)
• M81: 33,214,766 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.6

Radius: 10.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.37 AU - 7.11 AU

Year: 6592 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,662,568 km

• M1: 247,884 km (0.053 R)
• M2: 364,720 km (0.108 R)
• M3: 442,810 km (0.104 R)
• M4: 620,532 km (0.063 R)
• M5: 718,967 km (0.107 R)
• M6: 810,072 km (0.048 R)
• M7: 891,454 km (0.055 R)
• M8: 1,033,871 km (0.048 R)
• M9: 1,644,529 km (0.091 R)
• M10: 1,968,409 km (0.042 R)
• M11: 2,100,055 km (0.119 R)
• M12: 2,215,245 km (0.076 R)
• M13: 2,431,863 km (0.106 R)
• M14: 2,614,522 km (0.12 R)
• M15: 3,896,875 km (0.085 R)
• M16: 4,208,039 km (0.074 R)
• M17: 5,059,400 km (0.052 R)
• M18: 5,293,521 km (0.092 R)
• M19: 5,558,010 km (0.076 R)
• M20: 5,745,755 km (0.111 R)
• M21: 5,854,064 km (0.119 R)
• M22: 5,990,348 km (0.099 R)
• M23: 6,574,078 km (0.118 R)
• M24: 6,659,050 km (0.064 R)
• M25: 6,887,187 km (0.093 R)
• M26: 7,351,389 km (0.117 R)
• M27: 8,773,167 km (0.077 R)
• M28: 9,212,835 km (0.114 R)
• M29: 9,435,287 km (0.104 R)
• M30: 9,627,521 km (0.093 R)
• M31: 11,109,886 km (0.101 R)
• M32: 11,619,865 km (0.095 R)
• M33: 11,688,381 km (0.097 R)
• M34: 12,591,952 km (0.069 R)
• M35: 13,052,265 km (0.043 R)
• M36: 13,123,473 km (0.113 R)
• M37: 13,698,527 km (0.074 R)
• M38: 13,989,196 km (0.105 R)
• M39: 14,062,200 km (0.089 R)
• M40: 14,171,855 km (0.107 R)
• M41: 14,761,719 km (0.064 R)
• M42: 15,022,469 km (0.066 R)
• M43: 15,623,852 km (0.094 R)
• M44: 16,348,355 km (0.045 R)
• M45: 16,463,694 km (0.085 R)
• M46: 18,028,039 km (0.11 R)
• M47: 19,803,018 km (0.096 R)
• M48: 19,885,147 km (0.108 R)
• M49: 20,794,553 km (0.063 R)
• M50: 21,886,916 km (0.057 R)
• M51: 22,184,317 km (0.112 R)
• M52: 23,473,402 km (0.064 R)
• M53: 24,963,696 km (0.119 R)
• M54: 25,274,411 km (0.11 R)
• M55: 25,944,310 km (0.112 R)
• M56: 26,484,508 km (0.077 R)
• M57: 26,620,193 km (0.029 R)
• M58: 26,756,028 km (0.07 R)
• M59: 27,256,134 km (0.12 R)
• M60: 27,438,793 km (0.117 R)
• M61: 28,219,394 km (0.111 R)
• M62: 28,311,846 km (0.043 R)
• M63: 28,775,001 km (0.088 R)
• M64: 29,007,476 km (0.117 R)
• M65: 30,415,641 km (0.094 R)
• M66: 30,605,181 km (0.039 R)
• M67: 31,032,881 km (0.106 R)
• M68: 31,558,269 km (0.091 R)
• M69: 31,942,287 km (0.105 R)
• M70: 32,279,481 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433

Radius: 5.7

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.96 AU - 17.88 AU

Year: 20629 Days

Day: 24.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,662,568 km

• M1: 158,424 km (0.06 R)
• M2: 273,465 km (0.058 R)
• M3: 1,001,109 km (0.065 R)
• M4: 1,384,379 km (0.101 R)
• M5: 1,549,535 km (0.098 R)
• M6: 2,113,818 km (0.108 R)
• M7: 2,208,364 km (0.057 R)
• M8: 2,566,950 km (0.071 R)
• M9: 2,634,119 km (0.083 R)
• M10: 2,701,738 km (0.027 R)
• M11: 3,228,322 km (0.104 R)
• M12: 3,374,030 km (0.09 R)
• M13: 3,410,682 km (0.063 R)
• M14: 3,634,181 km (0.089 R)
• M15: 3,862,467 km (0.052 R)
• M16: 4,095,242 km (0.088 R)
• M17: 4,332,803 km (0.109 R)
• M18: 4,372,746 km (0.043 R)
• M19: 4,656,383 km (0.096 R)
• M20: 4,862,529 km (0.102 R)
• M21: 6,387,979 km (0.077 R)
• M22: 6,755,840 km (0.085 R)
• M23: 8,345,018 km (0.114 R)
• M24: 8,444,800 km (0.072 R)
• M25: 8,595,445 km (0.053 R)
• M26: 9,155,090 km (0.105 R)
• M27: 9,726,554 km (0.098 R)
• M28: 10,043,103 km (0.112 R)
• M29: 10,363,093 km (0.072 R)
• M30: 11,067,699 km (0.081 R)
• M31: 11,398,161 km (0.11 R)
• M32: 11,843,813 km (0.077 R)
• M33: 12,867,212 km (0.057 R)
• M34: 14,155,998 km (0.066 R)
• M35: 14,215,687 km (0.071 R)
• M36: 15,301,917 km (0.092 R)
• M37: 17,617,094 km (0.051 R)
• M38: 18,326,188 km (0.037 R)
• M39: 19,242,176 km (0.109 R)
• M40: 19,374,121 km (0.086 R)
• M41: 19,639,208 km (0.101 R)
• M42: 19,838,772 km (0.101 R)
• M43: 20,105,954 km (0.096 R)
• M44: 20,374,183 km (0.098 R)
• M45: 21,254,417 km (0.118 R)
• M46: 22,008,839 km (0.096 R)
• M47: 22,077,953 km (0.08 R)
• M48: 22,147,067 km (0.111 R)
• M49: 22,285,445 km (0.091 R)
• M50: 22,354,709 km (0.026 R)
• M51: 23,332,630 km (0.098 R)
• M52: 23,614,622 km (0.081 R)
• M53: 24,181,897 km (0.11 R)
• M54: 24,897,274 km (0.088 R)
• M55: 25,257,656 km (0.091 R)
• M56: 25,692,387 km (0.053 R)
• M57: 27,159,045 km (0.092 R)
• M58: 28,652,630 km (0.081 R)
• M59: 28,954,518 km (0.112 R)
• M60: 31,097,358 km (0.109 R)
• M61: 31,718,788 km (0.117 R)
• M62: 32,187,777 km (0.098 R)
• M63: 32,422,945 km (0.027 R)
• M64: 33,211,475 km (0.05 R)
• M65: 33,687,496 km (0.087 R)
• M66: 33,767,082 km (0.052 R)
• M67: 33,846,668 km (0.082 R)
• M68: 33,926,404 km (0.104 R)
• M69: 36,427,530 km (0.069 R)
• M70: 38,404,466 km (0.097 R)
• M71: 39,909,870 km (0.047 R)
• M72: 40,839,172 km (0.05 R)
• M73: 43,150,608 km (0.05 R)
• M74: 45,152,677 km (0.079 R)
• M75: 46,563,235 km (0.108 R)
• M76: 47,541,455 km (0.1 R)
• M77: 47,720,075 km (0.05 R)
• M78: 48,346,741 km (0.05 R)
• M79: 48,706,075 km (0.043 R)
• M80: 51,246,546 km (0.071 R)
• M81: 52,164,179 km (0.078 R)
• M82: 52,256,182 km (0.062 R)
• M83: 54,015,752 km (0.086 R)
• M84: 54,481,899 km (0.06 R)
• M85: 55,700,374 km (0.106 R)
• M86: 59,217,270 km (0.117 R)
• M87: 59,890,610 km (0.053 R)
• M88: 62,707,239 km (0.101 R)
• M89: 63,099,185 km (0.118 R)
• M90: 63,786,886 km (0.076 R)
• M91: 64,674,899 km (0.097 R)
• M92: 66,263,479 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit