🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.56 AU - 0.56 AU

Year: 271 Days

Day: 47.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,342,620 km

• M1: 16,456 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 9.9

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.58 AU - 0.84 AU

Year: 386 Days

Day: 11.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 17,342,620 km

• M1: 123,269 km (0.094 R)
• M2: 197,320 km (0.113 R)
• M3: 285,732 km (0.109 R)
• M4: 405,560 km (0.033 R)
• M5: 469,289 km (0.098 R)
• M6: 657,483 km (0.072 R)
• M7: 721,511 km (0.099 R)
• M8: 838,945 km (0.103 R)
• M9: 927,058 km (0.061 R)
• M10: 1,029,084 km (0.045 R)
• M11: 1,091,167 km (0.117 R)
• M12: 1,191,098 km (0.088 R)
• M13: 1,259,464 km (0.111 R)
• M14: 1,346,979 km (0.08 R)
• M15: 1,442,722 km (0.12 R)
• M16: 1,565,542 km (0.104 R)
• M17: 1,753,287 km (0.057 R)
• M18: 1,825,244 km (0.089 R)
• M19: 1,894,956 km (0.09 R)
• M20: 2,009,698 km (0.081 R)
• M21: 2,081,654 km (0.104 R)
• M22: 2,179,192 km (0.106 R)
• M23: 2,310,390 km (0.061 R)
• M24: 2,411,368 km (0.066 R)
• M25: 2,477,191 km (0.069 R)
• M26: 2,569,493 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.9

Radius: 8.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.75 AU - 0.81 AU

Year: 445 Days

Day: 13 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 17,342,620 km

• M1: 111,750 km (0.104 R)
• M2: 167,998 km (0.115 R)
• M3: 288,425 km (0.107 R)
• M4: 395,088 km (0.114 R)
• M5: 529,128 km (0.049 R)
• M6: 772,523 km (0.077 R)
• M7: 837,150 km (0.1 R)
• M8: 995,424 km (0.12 R)
• M9: 1,074,412 km (0.059 R)
• M10: 1,167,911 km (0.119 R)
• M11: 1,226,254 km (0.069 R)
• M12: 1,285,644 km (0.071 R)
• M13: 1,451,997 km (0.113 R)
• M14: 1,588,281 km (0.108 R)
• M15: 1,648,718 km (0.08 R)
• M16: 1,714,691 km (0.073 R)
• M17: 1,786,348 km (0.045 R)
• M18: 1,859,202 km (0.083 R)
• M19: 1,917,994 km (0.114 R)
• M20: 2,113,968 km (0.089 R)
• M21: 2,211,954 km (0.112 R)
• M22: 2,541,967 km (0.027 R)
• M23: 2,624,096 km (0.103 R)
• M24: 2,768,907 km (0.062 R)
• M25: 3,066,158 km (0.1 R)
• M26: 3,165,641 km (0.099 R)
• M27: 3,260,186 km (0.043 R)
• M28: 3,367,747 km (0.089 R)
• M29: 3,434,019 km (0.086 R)
• M30: 3,666,644 km (0.093 R)
• M31: 3,759,843 km (0.096 R)
• M32: 4,018,648 km (0.102 R)
• M33: 4,076,243 km (0.105 R)
• M34: 4,480,755 km (0.098 R)
• M35: 4,540,595 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.2

Radius: 11.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.2 AU - 1.3 AU

Year: 902 Days

Day: 8.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 17,342,620 km

• M1: 149,747 km (0.104 R)
• M2: 249,679 km (0.067 R)
• M3: 353,500 km (0.087 R)
• M4: 451,486 km (0.111 R)
• M5: 728,990 km (0.116 R)
• M6: 896,839 km (0.104 R)
• M7: 967,898 km (0.107 R)
• M8: 1,068,877 km (0.088 R)
• M9: 1,183,319 km (0.08 R)
• M10: 1,272,180 km (0.118 R)
• M11: 1,352,963 km (0.097 R)
• M12: 1,451,548 km (0.053 R)
• M13: 1,557,912 km (0.081 R)
• M14: 1,795,623 km (0.109 R)
• M15: 1,916,199 km (0.069 R)
• M16: 2,009,997 km (0.106 R)
• M17: 2,093,173 km (0.094 R)
• M18: 2,165,579 km (0.068 R)
• M19: 2,275,832 km (0.059 R)
• M20: 2,451,012 km (0.051 R)
• M21: 2,559,620 km (0.102 R)
• M22: 2,702,635 km (0.106 R)
• M23: 2,775,041 km (0.118 R)
• M24: 2,928,827 km (0.114 R)
• M25: 3,161,452 km (0.103 R)
• M26: 3,238,046 km (0.077 R)
• M27: 3,371,786 km (0.106 R)
• M28: 3,550,556 km (0.073 R)
• M29: 3,659,463 km (0.096 R)
• M30: 3,776,748 km (0.074 R)
• M31: 4,060,535 km (0.072 R)
• M32: 4,205,047 km (0.088 R)
• M33: 4,382,320 km (0.096 R)
• M34: 4,832,310 km (0.109 R)
• M35: 4,912,794 km (0.104 R)
• M36: 5,181,621 km (0.1 R)
• M37: 5,305,488 km (0.062 R)
• M38: 5,581,347 km (0.101 R)
• M39: 5,853,465 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 14.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.86 AU - 2.46 AU

Year: 2050 Days

Day: 12 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 17,342,620 km

• M1: 179,966 km (0.083 R)
• M2: 291,267 km (0.089 R)
• M3: 461,210 km (0.064 R)
• M4: 591,510 km (0.112 R)
• M5: 682,615 km (0.064 R)
• M6: 800,947 km (0.067 R)
• M7: 1,045,240 km (0.096 R)
• M8: 1,135,149 km (0.118 R)
• M9: 1,253,780 km (0.074 R)
• M10: 1,422,077 km (0.066 R)
• M11: 1,513,930 km (0.114 R)
• M12: 1,617,303 km (0.032 R)
• M13: 1,952,851 km (0.069 R)
• M14: 2,066,395 km (0.101 R)
• M15: 2,376,512 km (0.057 R)
• M16: 2,576,823 km (0.114 R)
• M17: 2,852,682 km (0.105 R)
• M18: 3,186,883 km (0.114 R)
• M19: 3,396,171 km (0.109 R)
• M20: 3,508,818 km (0.101 R)
• M21: 3,610,096 km (0.102 R)
• M22: 3,893,584 km (0.078 R)
• M23: 4,131,145 km (0.083 R)
• M24: 4,238,257 km (0.05 R)
• M25: 4,662,218 km (0.111 R)
• M26: 5,000,010 km (0.088 R)
• M27: 5,186,259 km (0.11 R)
• M28: 5,287,537 km (0.113 R)
• M29: 5,506,997 km (0.103 R)
• M30: 5,625,179 km (0.033 R)
• M31: 5,789,138 km (0.119 R)
• M32: 6,321,557 km (0.109 R)
• M33: 6,414,457 km (0.108 R)
• M34: 6,711,559 km (0.09 R)
• M35: 6,933,413 km (0.102 R)
• M36: 7,222,286 km (0.041 R)
• M37: 7,531,505 km (0.091 R)
• M38: 7,861,817 km (0.117 R)
• M39: 8,012,013 km (0.101 R)
• M40: 8,247,480 km (0.048 R)
• M41: 8,536,653 km (0.092 R)
• M42: 8,691,187 km (0.077 R)
• M43: 8,846,470 km (0.083 R)
• M44: 9,160,027 km (0.079 R)
• M45: 9,371,110 km (0.108 R)
• M46: 9,495,126 km (0.114 R)
• M47: 9,583,838 km (0.097 R)
• M48: 9,762,458 km (0.108 R)
• M49: 9,924,024 km (0.111 R)
• M50: 10,032,183 km (0.117 R)
• M51: 10,159,042 km (0.074 R)
• M52: 10,689,965 km (0.082 R)
• M53: 10,782,416 km (0.118 R)
• M54: 10,930,967 km (0.104 R)
• M55: 11,305,111 km (0.118 R)
• M56: 11,512,903 km (0.025 R)
• M57: 11,626,597 km (0.076 R)
• M58: 11,817,185 km (0.028 R)
• M59: 11,931,926 km (0.12 R)
• M60: 12,278,694 km (0.111 R)
• M61: 12,414,379 km (0.1 R)
• M62: 12,667,798 km (0.117 R)
• M63: 13,001,701 km (0.1 R)

Asteroid Belt

Center: 2.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.7

Radius: 13.8

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.2 AU - 3.24 AU

Year: 3731 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 17,342,620 km

• M1: 175,179 km (0.102 R)
• M2: 288,574 km (0.102 R)
• M3: 585,676 km (0.111 R)
• M4: 731,085 km (0.073 R)
• M5: 839,244 km (0.057 R)
• M6: 1,073,814 km (0.104 R)
• M7: 1,270,385 km (0.119 R)
• M8: 1,530,536 km (0.112 R)
• M9: 1,634,357 km (0.101 R)
• M10: 1,932,804 km (0.114 R)
• M11: 2,597,767 km (0.107 R)
• M12: 2,802,716 km (0.075 R)
• M13: 3,128,690 km (0.076 R)
• M14: 3,364,307 km (0.117 R)
• M15: 3,623,410 km (0.108 R)
• M16: 3,764,182 km (0.111 R)
• M17: 3,961,052 km (0.074 R)
• M18: 4,069,810 km (0.066 R)
• M19: 4,364,817 km (0.055 R)
• M20: 4,724,450 km (0.082 R)
• M21: 4,917,581 km (0.078 R)
• M22: 5,311,921 km (0.107 R)
• M23: 5,492,635 km (0.115 R)
• M24: 5,839,852 km (0.083 R)
• M25: 5,943,374 km (0.053 R)
• M26: 6,152,212 km (0.077 R)
• M27: 6,836,922 km (0.067 R)
• M28: 6,946,128 km (0.096 R)
• M29: 7,772,357 km (0.105 R)
• M30: 8,185,696 km (0.089 R)
• M31: 8,819,094 km (0.09 R)
• M32: 9,081,788 km (0.043 R)
• M33: 9,517,117 km (0.083 R)
• M34: 9,909,961 km (0.104 R)
• M35: 10,915,109 km (0.08 R)
• M36: 11,094,328 km (0.085 R)
• M37: 11,222,982 km (0.055 R)
• M38: 12,270,167 km (0.029 R)
• M39: 12,403,309 km (0.075 R)
• M40: 12,590,456 km (0.12 R)
• M41: 12,913,438 km (0.115 R)
• M42: 13,211,886 km (0.118 R)
• M43: 13,512,727 km (0.119 R)
• M44: 14,456,839 km (0.104 R)
• M45: 14,569,337 km (0.081 R)
• M46: 15,164,736 km (0.119 R)
• M47: 15,451,066 km (0.085 R)
• M48: 15,825,959 km (0.104 R)
• M49: 16,584,719 km (0.097 R)
• M50: 16,968,587 km (0.085 R)
• M51: 17,926,014 km (0.064 R)
• M52: 18,686,120 km (0.049 R)
• M53: 18,808,791 km (0.1 R)
• M54: 19,116,514 km (0.085 R)
• M55: 19,581,164 km (0.065 R)
• M56: 20,080,971 km (0.096 R)
• M57: 20,426,991 km (0.074 R)
• M58: 21,029,421 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.6

Radius: 10.1

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.49 AU - 5.43 AU

Year: 7132 Days

Day: 12.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 17,342,620 km

• M1: 272,867 km (0.112 R)
• M2: 507,137 km (0.048 R)
• M3: 653,892 km (0.086 R)
• M4: 826,379 km (0.066 R)
• M5: 924,216 km (0.091 R)
• M6: 1,014,573 km (0.119 R)
• M7: 1,192,445 km (0.068 R)
• M8: 1,266,496 km (0.071 R)
• M9: 1,432,699 km (0.116 R)
• M10: 1,538,614 km (0.079 R)
• M11: 1,786,797 km (0.092 R)
• M12: 1,872,517 km (0.051 R)
• M13: 2,077,914 km (0.118 R)
• M14: 2,229,158 km (0.076 R)
• M15: 2,591,185 km (0.071 R)
• M16: 2,870,783 km (0.099 R)
• M17: 3,022,775 km (0.064 R)
• M18: 3,566,862 km (0.117 R)
• M19: 3,822,525 km (0.034 R)
• M20: 5,005,694 km (0.095 R)
• M21: 5,230,390 km (0.073 R)
• M22: 5,668,712 km (0.069 R)
• M23: 6,647,531 km (0.065 R)
• M24: 6,985,473 km (0.075 R)
• M25: 7,282,873 km (0.107 R)
• M26: 7,351,987 km (0.104 R)
• M27: 7,748,422 km (0.114 R)
• M28: 9,227,795 km (0.071 R)
• M29: 9,327,876 km (0.118 R)
• M30: 9,935,543 km (0.096 R)
• M31: 10,140,940 km (0.106 R)
• M32: 10,270,043 km (0.12 R)
• M33: 10,399,745 km (0.099 R)
• M34: 10,660,793 km (0.071 R)
• M35: 11,376,170 km (0.077 R)
• M36: 12,965,049 km (0.117 R)
• M37: 13,049,123 km (0.075 R)
• M38: 13,274,268 km (0.095 R)
• M39: 14,447,863 km (0.082 R)
• M40: 14,797,623 km (0.102 R)
• M41: 14,914,908 km (0.118 R)
• M42: 15,298,028 km (0.104 R)
• M43: 16,893,340 km (0.107 R)
• M44: 17,757,267 km (0.05 R)
• M45: 18,194,691 km (0.072 R)
• M46: 18,762,266 km (0.08 R)
• M47: 19,175,754 km (0.094 R)
• M48: 19,335,674 km (0.066 R)
• M49: 19,496,043 km (0.117 R)
• M50: 19,721,188 km (0.114 R)
• M51: 19,850,141 km (0.057 R)
• M52: 20,044,319 km (0.105 R)
• M53: 20,565,070 km (0.114 R)
• M54: 20,991,424 km (0.113 R)
• M55: 22,120,439 km (0.09 R)
• M56: 22,388,817 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.8

Radius: 14.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.51 AU - 7.19 AU

Year: 9136 Days

Day: 7.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 17,342,620 km

• M1: 199,713 km (0.052 R)
• M2: 296,503 km (0.098 R)
• M3: 447,597 km (0.117 R)
• M4: 693,685 km (0.118 R)
• M5: 816,206 km (0.052 R)
• M6: 1,015,919 km (0.036 R)
• M7: 1,580,202 km (0.1 R)
• M8: 1,923,230 km (0.106 R)
• M9: 2,122,345 km (0.112 R)
• M10: 2,842,509 km (0.105 R)
• M11: 3,219,346 km (0.094 R)
• M12: 3,545,769 km (0.044 R)
• M13: 3,701,799 km (0.091 R)
• M14: 3,837,485 km (0.053 R)
• M15: 4,349,408 km (0.034 R)
• M16: 4,662,218 km (0.032 R)
• M17: 5,259,263 km (0.105 R)
• M18: 6,039,565 km (0.071 R)
• M19: 6,227,011 km (0.069 R)
• M20: 6,552,686 km (0.044 R)
• M21: 7,023,770 km (0.116 R)
• M22: 7,563,519 km (0.117 R)
• M23: 7,823,819 km (0.101 R)
• M24: 7,940,505 km (0.1 R)
• M25: 8,743,248 km (0.097 R)
• M26: 8,864,422 km (0.086 R)
• M27: 8,955,677 km (0.114 R)
• M28: 9,634,402 km (0.089 R)
• M29: 9,885,427 km (0.101 R)
• M30: 10,586,742 km (0.085 R)
• M31: 10,683,532 km (0.081 R)
• M32: 10,780,771 km (0.096 R)
• M33: 11,041,370 km (0.069 R)
• M34: 11,205,329 km (0.073 R)
• M35: 11,469,370 km (0.118 R)
• M36: 11,602,212 km (0.059 R)
• M37: 12,104,712 km (0.065 R)
• M38: 12,307,716 km (0.043 R)
• M39: 12,511,917 km (0.105 R)
• M40: 13,305,085 km (0.061 R)
• M41: 13,514,672 km (0.081 R)
• M42: 13,654,994 km (0.029 R)
• M43: 14,328,334 km (0.062 R)
• M44: 14,615,114 km (0.037 R)
• M45: 15,267,211 km (0.095 R)
• M46: 16,263,383 km (0.117 R)
• M47: 17,014,813 km (0.105 R)
• M48: 17,969,995 km (0.099 R)
• M49: 18,942,681 km (0.06 R)
• M50: 19,653,570 km (0.081 R)
• M51: 20,494,011 km (0.045 R)
• M52: 20,979,456 km (0.108 R)
• M53: 21,223,749 km (0.047 R)
• M54: 21,427,950 km (0.12 R)
• M55: 22,542,006 km (0.049 R)
• M56: 22,708,658 km (0.068 R)
• M57: 22,834,021 km (0.092 R)
• M58: 23,127,083 km (0.084 R)
• M59: 23,590,387 km (0.082 R)
• M60: 24,014,198 km (0.082 R)
• M61: 24,526,122 km (0.039 R)
• M62: 25,171,039 km (0.056 R)
• M63: 25,691,041 km (0.096 R)
• M64: 26,214,633 km (0.106 R)
• M65: 26,565,590 km (0.077 R)
• M66: 26,962,473 km (0.032 R)
• M67: 27,095,166 km (0.06 R)
• M68: 27,228,009 km (0.101 R)
• M69: 28,344,009 km (0.076 R)
• M70: 29,247,581 km (0.115 R)
• M71: 29,657,329 km (0.061 R)
• M72: 30,023,096 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.7

Radius: 13.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.92 AU - 6.9 AU

Year: 9277 Days

Day: 10.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 17,342,620 km

• M1: 178,919 km (0.065 R)
• M2: 285,283 km (0.041 R)
• M3: 418,874 km (0.113 R)
• M4: 757,115 km (0.105 R)
• M5: 851,212 km (0.105 R)
• M6: 986,897 km (0.11 R)
• M7: 1,120,937 km (0.086 R)
• M8: 1,313,170 km (0.117 R)
• M9: 1,606,083 km (0.044 R)
• M10: 1,884,484 km (0.044 R)
• M11: 2,204,175 km (0.066 R)
• M12: 2,319,066 km (0.117 R)
• M13: 3,324,663 km (0.065 R)
• M14: 3,457,356 km (0.038 R)
• M15: 3,652,133 km (0.071 R)
• M16: 3,819,832 km (0.073 R)
• M17: 4,210,731 km (0.04 R)
• M18: 4,435,278 km (0.113 R)
• M19: 4,862,978 km (0.071 R)
• M20: 4,963,657 km (0.118 R)
• M21: 5,064,935 km (0.085 R)
• M22: 6,225,067 km (0.107 R)
• M23: 6,741,628 km (0.095 R)
• M24: 7,061,917 km (0.072 R)
• M25: 7,157,211 km (0.098 R)
• M26: 7,387,442 km (0.051 R)
• M27: 7,894,728 km (0.117 R)
• M28: 8,373,142 km (0.09 R)
• M29: 8,494,167 km (0.092 R)
• M30: 9,005,044 km (0.103 R)
• M31: 9,108,416 km (0.094 R)
• M32: 9,462,813 km (0.117 R)
• M33: 10,228,605 km (0.035 R)
• M34: 10,597,064 km (0.084 R)
• M35: 10,728,262 km (0.119 R)
• M36: 11,124,846 km (0.053 R)
• M37: 12,251,766 km (0.096 R)
• M38: 13,038,950 km (0.108 R)
• M39: 13,132,599 km (0.102 R)
• M40: 13,226,546 km (0.079 R)
• M41: 15,028,602 km (0.094 R)
• M42: 15,398,258 km (0.086 R)
• M43: 17,188,347 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 14,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit