🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.52 AU - 0.76 AU

Year: 182 Days

Day: 24.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.91 AU - 1.05 AU

Year: 344 Days

Day: 19 Hours

Environment

Temp: 165 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,673,429 km

• M1: 523,892 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.12 AU - 1.18 AU

Year: 438 Days

Day: 30.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.9

Radius: 14.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.7 AU - 5.86 AU

Year: 4930 Days

Day: 14.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,673,429 km

• M1: 186,848 km (0.037 R)
• M2: 379,231 km (0.073 R)
• M3: 511,475 km (0.089 R)
• M4: 607,667 km (0.027 R)
• M5: 1,081,293 km (0.026 R)
• M6: 1,319,752 km (0.093 R)
• M7: 1,626,428 km (0.1 R)
• M8: 1,745,358 km (0.095 R)
• M9: 2,289,446 km (0.055 R)
• M10: 2,803,015 km (0.078 R)
• M11: 3,031,302 km (0.115 R)
• M12: 3,640,315 km (0.079 R)
• M13: 3,753,111 km (0.029 R)
• M14: 4,169,143 km (0.079 R)
• M15: 4,454,875 km (0.12 R)
• M16: 4,895,590 km (0.03 R)
• M17: 5,146,616 km (0.119 R)
• M18: 5,505,202 km (0.043 R)
• M19: 5,872,165 km (0.116 R)
• M20: 6,112,270 km (0.114 R)
• M21: 6,220,130 km (0.109 R)
• M22: 6,685,379 km (0.076 R)
• M23: 6,908,280 km (0.09 R)
• M24: 7,218,696 km (0.041 R)
• M25: 7,361,412 km (0.092 R)
• M26: 7,912,231 km (0.101 R)
• M27: 8,059,436 km (0.11 R)
• M28: 8,506,584 km (0.101 R)
• M29: 9,300,799 km (0.066 R)
• M30: 9,612,710 km (0.119 R)
• M31: 9,738,373 km (0.1 R)
• M32: 9,864,633 km (0.101 R)
• M33: 9,959,777 km (0.106 R)
• M34: 10,246,856 km (0.103 R)
• M35: 10,601,403 km (0.093 R)
• M36: 10,763,866 km (0.043 R)
• M37: 10,992,751 km (0.092 R)
• M38: 11,256,492 km (0.062 R)
• M39: 11,455,457 km (0.065 R)
• M40: 11,789,958 km (0.087 R)
• M41: 12,026,023 km (0.081 R)
• M42: 12,331,801 km (0.099 R)
• M43: 12,951,136 km (0.12 R)
• M44: 13,404,867 km (0.08 R)
• M45: 13,828,229 km (0.082 R)
• M46: 14,005,951 km (0.067 R)
• M47: 16,085,511 km (0.107 R)
• M48: 16,497,803 km (0.056 R)
• M49: 17,065,826 km (0.05 R)
• M50: 17,563,239 km (0.091 R)
• M51: 18,768,698 km (0.065 R)
• M52: 19,480,934 km (0.067 R)
• M53: 19,840,418 km (0.082 R)
• M54: 20,081,270 km (0.064 R)
• M55: 20,403,803 km (0.108 R)
• M56: 20,891,043 km (0.089 R)
• M57: 21,054,255 km (0.091 R)
• M58: 22,042,797 km (0.098 R)
• M59: 22,417,391 km (0.086 R)
• M60: 22,584,641 km (0.083 R)
• M61: 22,920,189 km (0.078 R)
• M62: 23,553,886 km (0.049 R)
• M63: 23,979,491 km (0.114 R)
• M64: 24,579,828 km (0.091 R)
• M65: 25,098,184 km (0.077 R)
• M66: 25,489,383 km (0.105 R)
• M67: 25,838,843 km (0.073 R)
• M68: 26,058,004 km (0.105 R)
• M69: 27,252,394 km (0.08 R)
• M70: 28,013,697 km (0.089 R)
• M71: 28,464,735 km (0.072 R)
• M72: 28,963,644 km (0.11 R)
• M73: 29,648,652 km (0.05 R)
• M74: 30,292,821 km (0.067 R)
• M75: 30,385,272 km (0.105 R)
• M76: 30,802,202 km (0.07 R)
• M77: 31,174,551 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.3

Radius: 14.4

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.62 AU - 10.84 AU

Year: 9151 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,673,429 km

• M1: 182,509 km (0.092 R)
• M2: 277,504 km (0.08 R)
• M3: 425,008 km (0.074 R)
• M4: 561,740 km (0.094 R)
• M5: 690,245 km (0.117 R)
• M6: 815,907 km (0.074 R)
• M7: 1,109,867 km (0.058 R)
• M8: 1,227,301 km (0.093 R)
• M9: 1,475,334 km (0.053 R)
• M10: 1,682,228 km (0.085 R)
• M11: 1,939,686 km (0.107 R)
• M12: 2,104,692 km (0.089 R)
• M13: 2,383,094 km (0.103 R)
• M14: 2,560,517 km (0.067 R)
• M15: 2,650,874 km (0.041 R)
• M16: 3,240,888 km (0.06 R)
• M17: 3,691,028 km (0.077 R)
• M18: 3,923,653 km (0.092 R)
• M19: 4,650,699 km (0.107 R)
• M20: 4,846,073 km (0.078 R)
• M21: 5,744,259 km (0.113 R)
• M22: 6,756,588 km (0.052 R)
• M23: 7,364,404 km (0.05 R)
• M24: 7,462,091 km (0.08 R)
• M25: 8,157,572 km (0.081 R)
• M26: 8,360,127 km (0.118 R)
• M27: 8,735,768 km (0.119 R)
• M28: 8,977,817 km (0.105 R)
• M29: 9,468,498 km (0.106 R)
• M30: 10,039,962 km (0.106 R)
• M31: 10,148,420 km (0.039 R)
• M32: 11,517,690 km (0.062 R)
• M33: 11,745,228 km (0.06 R)
• M34: 12,281,985 km (0.112 R)
• M35: 12,905,210 km (0.027 R)
• M36: 13,102,081 km (0.091 R)
• M37: 13,379,435 km (0.118 R)
• M38: 13,578,849 km (0.041 R)
• M39: 14,508,301 km (0.027 R)
• M40: 14,630,971 km (0.109 R)
• M41: 15,458,247 km (0.083 R)
• M42: 16,215,811 km (0.066 R)
• M43: 17,374,895 km (0.085 R)
• M44: 18,030,283 km (0.096 R)
• M45: 18,162,378 km (0.072 R)
• M46: 18,560,608 km (0.068 R)
• M47: 18,961,680 km (0.059 R)
• M48: 19,636,366 km (0.106 R)
• M49: 19,772,351 km (0.112 R)
• M50: 19,953,962 km (0.117 R)
• M51: 21,148,501 km (0.068 R)
• M52: 21,520,850 km (0.111 R)
• M53: 22,318,955 km (0.117 R)
• M54: 22,508,196 km (0.095 R)
• M55: 22,888,325 km (0.081 R)
• M56: 23,799,525 km (0.108 R)
• M57: 25,905,265 km (0.1 R)
• M58: 26,403,426 km (0.115 R)
• M59: 27,510,749 km (0.098 R)
• M60: 27,713,754 km (0.119 R)
• M61: 29,926,755 km (0.109 R)
• M62: 30,502,108 km (0.093 R)
• M63: 31,028,244 km (0.119 R)
• M64: 31,292,434 km (0.114 R)
• M65: 32,839,425 km (0.117 R)
• M66: 33,866,415 km (0.074 R)
• M67: 34,084,080 km (0.107 R)
• M68: 34,575,359 km (0.097 R)
• M69: 35,123,934 km (0.113 R)
• M70: 35,675,352 km (0.078 R)
• M71: 35,785,905 km (0.09 R)
• M72: 36,007,609 km (0.085 R)
• M73: 36,285,263 km (0.111 R)
• M74: 36,396,564 km (0.083 R)
• M75: 37,010,513 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 14.5

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.47 AU - 10.39 AU

Year: 10273 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,673,429 km

• M1: 216,169 km (0.084 R)
• M2: 410,945 km (0.103 R)
• M3: 570,865 km (0.033 R)
• M4: 1,300,305 km (0.1 R)
• M5: 1,605,634 km (0.047 R)
• M6: 1,881,044 km (0.099 R)
• M7: 2,247,409 km (0.105 R)
• M8: 2,557,226 km (0.109 R)
• M9: 3,502,086 km (0.106 R)
• M10: 3,613,387 km (0.069 R)
• M11: 4,426,152 km (0.106 R)
• M12: 4,522,643 km (0.119 R)
• M13: 4,965,752 km (0.059 R)
• M14: 5,091,414 km (0.116 R)
• M15: 5,243,555 km (0.11 R)
• M16: 5,448,803 km (0.067 R)
• M17: 5,893,857 km (0.113 R)
• M18: 6,026,999 km (0.099 R)
• M19: 6,959,293 km (0.071 R)
• M20: 7,185,186 km (0.073 R)
• M21: 7,528,662 km (0.109 R)
• M22: 7,731,667 km (0.109 R)
• M23: 7,936,317 km (0.117 R)
• M24: 8,142,911 km (0.041 R)
• M25: 8,291,612 km (0.096 R)
• M26: 8,651,993 km (0.043 R)
• M27: 9,079,095 km (0.045 R)
• M28: 9,419,580 km (0.098 R)
• M29: 10,433,853 km (0.111 R)
• M30: 12,428,142 km (0.052 R)
• M31: 12,737,361 km (0.046 R)
• M32: 12,875,590 km (0.11 R)
• M33: 13,014,267 km (0.103 R)
• M34: 13,118,686 km (0.104 R)
• M35: 13,928,310 km (0.1 R)
• M36: 14,935,702 km (0.113 R)
• M37: 15,154,713 km (0.087 R)
• M38: 15,855,130 km (0.094 R)
• M39: 16,679,415 km (0.091 R)
• M40: 19,234,995 km (0.091 R)
• M41: 20,355,633 km (0.051 R)
• M42: 22,785,850 km (0.054 R)
• M43: 23,970,964 km (0.099 R)
• M44: 24,700,404 km (0.097 R)
• M45: 25,176,125 km (0.09 R)
• M46: 25,654,988 km (0.108 R)
• M47: 27,243,268 km (0.047 R)
• M48: 28,229,417 km (0.063 R)
• M49: 30,282,947 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.3

Radius: 13

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.62 AU - 11.4 AU

Year: 11235 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,673,429 km

• M1: 169,046 km (0.102 R)
• M2: 251,773 km (0.046 R)
• M3: 337,642 km (0.115 R)
• M4: 453,132 km (0.071 R)
• M5: 615,146 km (0.116 R)
• M6: 950,994 km (0.103 R)
• M7: 1,131,259 km (0.103 R)
• M8: 1,245,402 km (0.044 R)
• M9: 1,569,282 km (0.11 R)
• M10: 1,988,904 km (0.066 R)
• M11: 2,105,291 km (0.12 R)
• M12: 2,224,072 km (0.109 R)
• M13: 2,394,164 km (0.107 R)
• M14: 2,493,348 km (0.047 R)
• M15: 2,904,293 km (0.031 R)
• M16: 3,448,231 km (0.118 R)
• M17: 3,848,106 km (0.105 R)
• M18: 4,053,654 km (0.077 R)
• M19: 4,202,803 km (0.086 R)
• M20: 4,414,633 km (0.114 R)
• M21: 4,506,486 km (0.098 R)
• M22: 4,975,775 km (0.111 R)
• M23: 5,103,531 km (0.115 R)
• M24: 6,545,804 km (0.105 R)
• M25: 7,148,983 km (0.097 R)
• M26: 7,585,659 km (0.109 R)
• M27: 8,256,905 km (0.119 R)
• M28: 8,446,894 km (0.094 R)
• M29: 8,869,658 km (0.11 R)
• M30: 9,220,914 km (0.073 R)
• M31: 10,260,918 km (0.119 R)
• M32: 10,919,448 km (0.114 R)
• M33: 11,761,833 km (0.115 R)
• M34: 13,241,656 km (0.114 R)
• M35: 15,663,495 km (0.077 R)
• M36: 16,135,626 km (0.054 R)
• M37: 16,325,765 km (0.074 R)
• M38: 16,516,652 km (0.086 R)
• M39: 17,093,950 km (0.107 R)
• M40: 17,531,075 km (0.046 R)
• M41: 17,726,600 km (0.079 R)
• M42: 18,021,307 km (0.104 R)
• M43: 18,317,661 km (0.093 R)
• M44: 18,516,028 km (0.066 R)
• M45: 18,615,510 km (0.053 R)
• M46: 19,569,496 km (0.08 R)
• M47: 20,539,339 km (0.107 R)
• M48: 22,525,699 km (0.102 R)
• M49: 23,058,567 km (0.056 R)
• M50: 23,434,058 km (0.098 R)
• M51: 23,541,768 km (0.044 R)
• M52: 24,956,366 km (0.064 R)
• M53: 25,618,486 km (0.105 R)
• M54: 27,072,876 km (0.083 R)
• M55: 28,267,116 km (0.098 R)
• M56: 28,381,858 km (0.112 R)
• M57: 28,554,045 km (0.108 R)
• M58: 28,784,276 km (0.09 R)
• M59: 29,536,753 km (0.093 R)
• M60: 29,886,214 km (0.069 R)
• M61: 30,061,393 km (0.115 R)
• M62: 30,295,663 km (0.065 R)
• M63: 30,589,174 km (0.03 R)
• M64: 31,357,060 km (0.094 R)
• M65: 31,535,082 km (0.113 R)
• M66: 32,011,700 km (0.08 R)
• M67: 32,911,681 km (0.108 R)
• M68: 33,153,132 km (0.11 R)
• M69: 33,516,206 km (0.078 R)
• M70: 35,785,157 km (0.064 R)
• M71: 36,906,692 km (0.105 R)
• M72: 37,850,206 km (0.067 R)
• M73: 40,275,786 km (0.118 R)
• M74: 43,477,031 km (0.09 R)
• M75: 43,675,697 km (0.103 R)
• M76: 44,073,926 km (0.114 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 16,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit