🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.57 AU - 0.59 AU

Year: 285 Days

Day: 27.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.9

Radius: 14.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.88 AU - 1.2 AU

Year: 685 Days

Day: 7.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,153,823 km

• M1: 180,415 km (0.098 R)
• M2: 289,322 km (0.097 R)
• M3: 404,213 km (0.104 R)
• M4: 517,309 km (0.106 R)
• M5: 613,501 km (0.118 R)
• M6: 706,102 km (0.078 R)
• M7: 949,797 km (0.105 R)
• M8: 1,047,634 km (0.108 R)
• M9: 1,153,998 km (0.087 R)
• M10: 1,335,011 km (0.077 R)
• M11: 1,531,134 km (0.119 R)
• M12: 1,643,333 km (0.105 R)
• M13: 1,795,623 km (0.077 R)
• M14: 1,925,325 km (0.086 R)
• M15: 2,211,954 km (0.034 R)
• M16: 2,316,523 km (0.056 R)
• M17: 2,416,903 km (0.094 R)
• M18: 2,512,646 km (0.092 R)
• M19: 2,708,320 km (0.094 R)
• M20: 2,833,234 km (0.059 R)
• M21: 3,114,927 km (0.065 R)
• M22: 3,252,707 km (0.084 R)
• M23: 3,379,266 km (0.099 R)
• M24: 3,602,766 km (0.044 R)
• M25: 3,747,726 km (0.041 R)
• M26: 3,958,210 km (0.115 R)
• M27: 4,208,786 km (0.095 R)
• M28: 4,310,363 km (0.081 R)
• M29: 4,449,789 km (0.073 R)
• M30: 4,598,190 km (0.111 R)
• M31: 4,687,948 km (0.056 R)
• M32: 4,831,413 km (0.036 R)
• M33: 4,984,003 km (0.103 R)
• M34: 5,270,632 km (0.104 R)
• M35: 5,388,515 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.6

Radius: 8.8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.94 AU - 1.2 AU

Year: 715 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 57,153,823 km

• M1: 113,844 km (0.061 R)
• M2: 204,351 km (0.086 R)
• M3: 278,252 km (0.104 R)
• M4: 346,169 km (0.113 R)
• M5: 459,565 km (0.062 R)
• M6: 521,648 km (0.108 R)
• M7: 659,427 km (0.1 R)
• M8: 809,923 km (0.099 R)
• M9: 938,876 km (0.117 R)
• M10: 1,020,557 km (0.088 R)
• M11: 1,124,976 km (0.075 R)
• M12: 1,212,192 km (0.114 R)
• M13: 1,280,558 km (0.081 R)
• M14: 1,377,348 km (0.116 R)
• M15: 1,499,120 km (0.101 R)
• M16: 1,612,964 km (0.093 R)
• M17: 1,671,008 km (0.104 R)
• M18: 1,753,437 km (0.083 R)
• M19: 1,855,462 km (0.079 R)
• M20: 2,059,364 km (0.081 R)
• M21: 2,225,119 km (0.11 R)
• M22: 2,375,465 km (0.079 R)
• M23: 2,714,154 km (0.085 R)
• M24: 2,846,847 km (0.119 R)
• M25: 2,910,427 km (0.08 R)
• M26: 3,039,230 km (0.096 R)
• M27: 3,096,975 km (0.041 R)
• M28: 3,155,169 km (0.034 R)
• M29: 3,302,373 km (0.078 R)
• M30: 3,451,672 km (0.106 R)
• M31: 3,649,290 km (0.116 R)
• M32: 4,039,890 km (0.083 R)
• M33: 4,159,569 km (0.103 R)
• M34: 4,224,045 km (0.113 R)
• M35: 4,443,805 km (0.04 R)
• M36: 4,559,145 km (0.114 R)
• M37: 5,048,031 km (0.07 R)
• M38: 5,142,576 km (0.107 R)
• M39: 5,211,840 km (0.098 R)
• M40: 5,324,936 km (0.12 R)
• M41: 5,430,104 km (0.045 R)
• M42: 5,669,161 km (0.096 R)
• M43: 5,993,339 km (0.077 R)
• M44: 6,120,946 km (0.114 R)
• M45: 6,221,925 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 11.7

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.06 AU - 1.74 AU

Year: 1070 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 57,153,823 km

• M1: 199,414 km (0.103 R)
• M2: 352,901 km (0.106 R)
• M3: 432,637 km (0.088 R)
• M4: 595,100 km (0.095 R)
• M5: 723,754 km (0.102 R)
• M6: 895,792 km (0.103 R)
• M7: 1,128,417 km (0.11 R)
• M8: 1,267,992 km (0.085 R)
• M9: 1,399,189 km (0.069 R)
• M10: 1,486,853 km (0.036 R)
• M11: 1,583,942 km (0.119 R)
• M12: 1,836,463 km (0.039 R)
• M13: 1,920,837 km (0.076 R)
• M14: 2,010,745 km (0.083 R)
• M15: 2,148,375 km (0.06 R)
• M16: 2,254,739 km (0.078 R)
• M17: 2,593,877 km (0.102 R)
• M18: 2,785,812 km (0.087 R)
• M19: 3,053,741 km (0.118 R)
• M20: 3,291,004 km (0.096 R)
• M21: 3,434,318 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.7

Radius: 12.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.62 AU - 3.34 AU

Year: 3322 Days

Day: 11.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,153,823 km

• M1: 151,094 km (0.115 R)
• M2: 259,552 km (0.098 R)
• M3: 437,574 km (0.066 R)
• M4: 744,249 km (0.094 R)
• M5: 932,892 km (0.076 R)
• M6: 1,106,426 km (0.101 R)
• M7: 1,545,795 km (0.081 R)
• M8: 1,741,469 km (0.092 R)
• M9: 1,842,447 km (0.061 R)
• M10: 2,239,181 km (0.026 R)
• M11: 2,419,596 km (0.061 R)
• M12: 2,648,331 km (0.112 R)
• M13: 2,765,317 km (0.111 R)
• M14: 2,974,454 km (0.085 R)
• M15: 3,096,377 km (0.096 R)
• M16: 3,188,828 km (0.061 R)
• M17: 3,313,742 km (0.117 R)
• M18: 3,408,438 km (0.092 R)
• M19: 3,600,671 km (0.117 R)
• M20: 3,681,903 km (0.111 R)
• M21: 3,895,828 km (0.118 R)
• M22: 3,996,058 km (0.087 R)
• M23: 4,457,568 km (0.065 R)
• M24: 4,668,202 km (0.055 R)
• M25: 5,081,241 km (0.049 R)
• M26: 5,172,646 km (0.111 R)
• M27: 5,264,499 km (0.077 R)
• M28: 5,675,594 km (0.11 R)
• M29: 5,751,440 km (0.051 R)
• M30: 5,846,734 km (0.098 R)
• M31: 6,311,534 km (0.101 R)
• M32: 6,848,890 km (0.114 R)
• M33: 7,153,770 km (0.072 R)
• M34: 7,297,534 km (0.098 R)
• M35: 7,442,344 km (0.066 R)
• M36: 7,755,902 km (0.104 R)
• M37: 7,840,275 km (0.089 R)
• M38: 8,031,162 km (0.109 R)
• M39: 8,266,629 km (0.105 R)
• M40: 8,678,771 km (0.104 R)
• M41: 9,119,785 km (0.101 R)
• M42: 9,590,869 km (0.086 R)
• M43: 10,000,917 km (0.075 R)
• M44: 10,185,072 km (0.1 R)
• M45: 10,347,086 km (0.083 R)
• M46: 10,463,324 km (0.085 R)
• M47: 10,980,035 km (0.116 R)
• M48: 11,217,746 km (0.087 R)
• M49: 11,795,044 km (0.106 R)
• M50: 11,989,671 km (0.05 R)
• M51: 12,209,879 km (0.08 R)
• M52: 12,629,501 km (0.085 R)
• M53: 12,828,765 km (0.063 R)
• M54: 13,053,910 km (0.105 R)
• M55: 13,280,551 km (0.103 R)
• M56: 13,661,128 km (0.105 R)
• M57: 13,788,735 km (0.068 R)
• M58: 13,891,209 km (0.062 R)
• M59: 14,045,295 km (0.107 R)
• M60: 14,772,042 km (0.074 R)
• M61: 14,876,760 km (0.086 R)
• M62: 14,955,598 km (0.045 R)
• M63: 15,192,711 km (0.092 R)
• M64: 15,378,063 km (0.096 R)
• M65: 15,644,048 km (0.109 R)
• M66: 15,777,639 km (0.1 R)
• M67: 16,288,815 km (0.089 R)
• M68: 16,397,123 km (0.093 R)
• M69: 16,587,262 km (0.091 R)
• M70: 16,669,092 km (0.073 R)
• M71: 16,832,902 km (0.06 R)
• M72: 16,942,408 km (0.093 R)
• M73: 17,189,693 km (0.1 R)
• M74: 17,604,378 km (0.119 R)
• M75: 18,982,324 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465

Radius: 9.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.17 AU - 5.21 AU

Year: 5538 Days

Day: 12.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,153,823 km

• M1: 120,277 km (0.089 R)
• M2: 187,745 km (0.119 R)
• M3: 251,923 km (0.115 R)
• M4: 398,529 km (0.058 R)
• M5: 577,448 km (0.085 R)
• M6: 712,086 km (0.079 R)
• M7: 832,811 km (0.114 R)
• M8: 1,027,438 km (0.1 R)
• M9: 1,266,047 km (0.082 R)
• M10: 1,399,787 km (0.075 R)
• M11: 1,730,099 km (0.083 R)
• M12: 2,084,796 km (0.074 R)
• M13: 2,592,980 km (0.107 R)
• M14: 2,939,598 km (0.105 R)
• M15: 3,613,088 km (0.066 R)
• M16: 3,719,302 km (0.099 R)
• M17: 4,132,342 km (0.069 R)
• M18: 4,583,080 km (0.111 R)
• M19: 4,652,045 km (0.103 R)
• M20: 4,721,309 km (0.08 R)
• M21: 4,791,021 km (0.106 R)
• M22: 4,978,468 km (0.105 R)
• M23: 5,240,264 km (0.065 R)
• M24: 5,926,768 km (0.098 R)
• M25: 6,511,995 km (0.085 R)
• M26: 6,589,637 km (0.07 R)
• M27: 6,667,727 km (0.084 R)
• M28: 6,877,164 km (0.054 R)
• M29: 7,275,992 km (0.086 R)
• M30: 7,464,635 km (0.111 R)
• M31: 7,627,696 km (0.104 R)
• M32: 7,764,429 km (0.05 R)
• M33: 8,403,960 km (0.045 R)
• M34: 8,859,036 km (0.056 R)
• M35: 9,147,311 km (0.116 R)
• M36: 9,234,527 km (0.11 R)
• M37: 9,526,991 km (0.114 R)
• M38: 10,031,136 km (0.099 R)
• M39: 10,151,113 km (0.105 R)
• M40: 10,362,046 km (0.106 R)
• M41: 11,407,286 km (0.051 R)
• M42: 11,942,548 km (0.106 R)
• M43: 12,037,841 km (0.097 R)
• M44: 13,037,454 km (0.08 R)
• M45: 13,332,611 km (0.097 R)
• M46: 13,596,950 km (0.112 R)
• M47: 13,796,215 km (0.089 R)
• M48: 13,896,296 km (0.048 R)
• M49: 14,467,760 km (0.078 R)
• M50: 14,603,295 km (0.104 R)
• M51: 14,807,496 km (0.093 R)
• M52: 15,012,595 km (0.068 R)
• M53: 15,356,521 km (0.102 R)
• M54: 15,460,192 km (0.066 R)
• M55: 16,509,920 km (0.12 R)
• M56: 17,690,995 km (0.111 R)
• M57: 18,346,832 km (0.085 R)
• M58: 19,569,496 km (0.103 R)
• M59: 19,644,444 km (0.101 R)
• M60: 19,719,543 km (0.098 R)
• M61: 20,133,929 km (0.115 R)
• M62: 21,048,271 km (0.082 R)
• M63: 21,433,186 km (0.116 R)
• M64: 21,626,616 km (0.109 R)
• M65: 21,781,749 km (0.038 R)
• M66: 21,976,077 km (0.107 R)
• M67: 22,996,185 km (0.058 R)
• M68: 24,636,077 km (0.077 R)
• M69: 25,082,477 km (0.117 R)
• M70: 25,942,066 km (0.025 R)
• M71: 26,437,534 km (0.106 R)
• M72: 26,603,438 km (0.088 R)
• M73: 27,103,095 km (0.071 R)
• M74: 27,270,345 km (0.089 R)
• M75: 27,605,893 km (0.106 R)
• M76: 27,816,378 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.5

Radius: 8.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.76 AU - 6.98 AU

Year: 9183 Days

Day: 5.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,153,823 km

• M1: 167,250 km (0.109 R)
• M2: 547,379 km (0.088 R)
• M3: 687,851 km (0.091 R)
• M4: 826,229 km (0.116 R)
• M5: 1,313,918 km (0.12 R)
• M6: 1,633,310 km (0.095 R)
• M7: 2,036,326 km (0.099 R)
• M8: 2,177,547 km (0.108 R)
• M9: 2,239,181 km (0.077 R)
• M10: 2,469,861 km (0.061 R)
• M11: 3,348,748 km (0.052 R)
• M12: 3,883,860 km (0.102 R)
• M13: 4,264,138 km (0.051 R)
• M14: 4,629,905 km (0.116 R)
• M15: 4,897,236 km (0.096 R)
• M16: 5,363,532 km (0.032 R)
• M17: 5,503,406 km (0.061 R)
• M18: 5,930,209 km (0.075 R)
• M19: 8,349,207 km (0.066 R)
• M20: 8,543,983 km (0.099 R)
• M21: 8,609,357 km (0.041 R)
• M22: 9,071,166 km (0.101 R)
• M23: 9,237,968 km (0.088 R)
• M24: 9,710,697 km (0.112 R)
• M25: 9,950,054 km (0.104 R)
• M26: 10,225,912 km (0.111 R)
• M27: 10,820,564 km (0.032 R)
• M28: 11,068,597 km (0.108 R)
• M29: 11,426,435 km (0.109 R)
• M30: 11,606,700 km (0.074 R)
• M31: 11,679,106 km (0.114 R)
• M32: 12,670,940 km (0.119 R)
• M33: 12,857,638 km (0.109 R)
• M34: 13,233,577 km (0.102 R)
• M35: 13,804,443 km (0.088 R)
• M36: 14,035,123 km (0.06 R)
• M37: 14,383,386 km (0.109 R)
• M38: 17,353,353 km (0.038 R)
• M39: 19,205,973 km (0.079 R)
• M40: 19,334,627 km (0.119 R)
• M41: 20,199,303 km (0.112 R)
• M42: 20,504,782 km (0.117 R)
• M43: 20,856,038 km (0.078 R)
• M44: 23,552,240 km (0.118 R)
• M45: 24,150,781 km (0.089 R)
• M46: 24,475,109 km (0.113 R)
• M47: 25,081,280 km (0.095 R)
• M48: 26,118,442 km (0.055 R)
• M49: 26,594,462 km (0.088 R)
• M50: 27,217,687 km (0.096 R)
• M51: 27,410,369 km (0.057 R)
• M52: 27,506,860 km (0.106 R)
• M53: 27,748,759 km (0.116 R)
• M54: 28,772,009 km (0.099 R)
• M55: 29,165,152 km (0.07 R)
• M56: 29,362,322 km (0.117 R)
• M57: 30,305,088 km (0.089 R)
• M58: 31,308,291 km (0.104 R)
• M59: 32,322,266 km (0.079 R)
• M60: 33,141,164 km (0.09 R)
• M61: 33,244,088 km (0.087 R)
• M62: 33,450,084 km (0.07 R)
• M63: 33,656,529 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.2

Radius: 5.4

Gravity: 18.87 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.31 AU - 9.63 AU

Year: 14528 Days

Day: 24.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,153,823 km

• M1: 81,531 km (0.116 R)
• M2: 320,439 km (0.105 R)
• M3: 363,822 km (0.101 R)
• M4: 705,354 km (0.114 R)
• M5: 844,031 km (0.109 R)
• M6: 885,320 km (0.039 R)
• M7: 1,216,380 km (0.118 R)
• M8: 1,557,463 km (0.051 R)
• M9: 1,791,734 km (0.092 R)
• M10: 1,845,439 km (0.101 R)
• M11: 1,954,197 km (0.092 R)
• M12: 2,178,295 km (0.102 R)
• M13: 2,410,620 km (0.067 R)
• M14: 2,620,356 km (0.061 R)
• M15: 2,993,753 km (0.112 R)
• M16: 3,550,855 km (0.093 R)
• M17: 3,686,540 km (0.059 R)
• M18: 3,893,285 km (0.103 R)
• M19: 4,720,561 km (0.03 R)
• M20: 4,832,460 km (0.074 R)
• M21: 5,020,804 km (0.1 R)
• M22: 5,600,196 km (0.085 R)
• M23: 5,718,528 km (0.094 R)
• M24: 5,877,700 km (0.088 R)
• M25: 6,570,488 km (0.119 R)
• M26: 6,947,624 km (0.075 R)
• M27: 7,418,110 km (0.073 R)
• M28: 7,591,793 km (0.066 R)
• M29: 7,898,917 km (0.082 R)
• M30: 8,616,089 km (0.118 R)
• M31: 8,707,194 km (0.063 R)
• M32: 9,825,139 km (0.1 R)
• M33: 10,644,038 km (0.055 R)
• M34: 10,889,079 km (0.094 R)
• M35: 11,235,249 km (0.051 R)
• M36: 11,786,517 km (0.069 R)
• M37: 11,989,073 km (0.079 R)
• M38: 12,141,812 km (0.115 R)
• M39: 12,707,442 km (0.093 R)
• M40: 13,071,712 km (0.111 R)
• M41: 13,598,297 km (0.075 R)
• M42: 13,651,254 km (0.106 R)
• M43: 13,704,362 km (0.113 R)
• M44: 15,218,741 km (0.046 R)
• M45: 15,439,398 km (0.117 R)
• M46: 16,220,000 km (0.118 R)
• M47: 16,728,632 km (0.117 R)
• M48: 17,185,055 km (0.112 R)
• M49: 18,051,975 km (0.115 R)
• M50: 18,227,005 km (0.104 R)
• M51: 18,696,742 km (0.098 R)
• M52: 19,110,829 km (0.088 R)
• M53: 19,229,759 km (0.105 R)
• M54: 19,588,046 km (0.106 R)
• M55: 19,707,874 km (0.088 R)
• M56: 19,767,863 km (0.073 R)
• M57: 19,828,001 km (0.12 R)
• M58: 20,129,291 km (0.1 R)
• M59: 20,797,694 km (0.097 R)
• M60: 21,165,406 km (0.075 R)
• M61: 22,218,575 km (0.083 R)
• M62: 22,909,119 km (0.104 R)
• M63: 23,035,529 km (0.095 R)
• M64: 23,798,179 km (0.074 R)
• M65: 24,311,300 km (0.082 R)
• M66: 24,763,235 km (0.12 R)
• M67: 26,267,741 km (0.089 R)
• M68: 26,466,107 km (0.113 R)
• M69: 26,864,337 km (0.112 R)
• M70: 28,206,379 km (0.089 R)
• M71: 28,613,136 km (0.071 R)
• M72: 29,638,779 km (0.05 R)
• M73: 31,866,441 km (0.106 R)
• M74: 33,428,991 km (0.089 R)
• M75: 34,075,403 km (0.12 R)
• M76: 34,436,383 km (0.109 R)
• M77: 37,294,450 km (0.048 R)
• M78: 38,488,839 km (0.058 R)
• M79: 38,563,938 km (0.093 R)
• M80: 40,303,910 km (0.093 R)
• M81: 40,456,351 km (0.051 R)
• M82: 46,872,005 km (0.035 R)
• M83: 47,192,892 km (0.083 R)
• M84: 48,889,931 km (0.063 R)
• M85: 49,623,259 km (0.076 R)
• M86: 49,950,280 km (0.092 R)
• M87: 50,278,199 km (0.064 R)
• M88: 50,442,308 km (0.098 R)
• M89: 53,427,832 km (0.114 R)
• M90: 53,595,382 km (0.12 R)
• M91: 55,534,619 km (0.101 R)
• M92: 56,470,204 km (0.062 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 15,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit