🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.5 AU - 0.56 AU

Year: 245 Days

Day: 19.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,050,295 km

• M1: 37,848 km (0.061 R)
• M2: 126,859 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.9

Radius: 9.1

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.59 AU - 0.87 AU

Year: 397 Days

Day: 7.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 60,050,295 km

• M1: 115,639 km (0.116 R)
• M2: 222,751 km (0.08 R)
• M3: 314,604 km (0.084 R)
• M4: 389,403 km (0.113 R)
• M5: 455,226 km (0.088 R)
• M6: 539,600 km (0.066 R)
• M7: 618,737 km (0.099 R)
• M8: 714,031 km (0.113 R)
• M9: 794,065 km (0.107 R)
• M10: 894,446 km (0.069 R)
• M11: 994,826 km (0.103 R)
• M12: 1,062,444 km (0.113 R)
• M13: 1,169,407 km (0.063 R)
• M14: 1,241,064 km (0.072 R)
• M15: 1,309,430 km (0.102 R)
• M16: 1,369,120 km (0.073 R)
• M17: 1,574,667 km (0.043 R)
• M18: 1,633,010 km (0.106 R)
• M19: 1,730,099 km (0.084 R)
• M20: 1,823,748 km (0.083 R)
• M21: 1,913,357 km (0.084 R)
• M22: 2,202,978 km (0.115 R)
• M23: 2,377,559 km (0.032 R)
• M24: 2,469,562 km (0.102 R)
• M25: 2,562,911 km (0.103 R)
• M26: 2,689,171 km (0.075 R)
• M27: 2,823,959 km (0.089 R)
• M28: 2,882,452 km (0.08 R)
• M29: 2,941,393 km (0.066 R)
• M30: 3,040,427 km (0.094 R)
• M31: 3,140,658 km (0.07 R)
• M32: 3,282,776 km (0.104 R)
• M33: 3,365,055 km (0.066 R)
• M34: 3,441,050 km (0.113 R)
• M35: 3,908,992 km (0.104 R)
• M36: 4,040,040 km (0.091 R)
• M37: 4,098,832 km (0.055 R)
• M38: 4,224,644 km (0.081 R)
• M39: 4,389,351 km (0.075 R)
• M40: 4,457,418 km (0.042 R)
• M41: 4,533,414 km (0.108 R)
• M42: 4,632,896 km (0.077 R)
• M43: 4,756,315 km (0.074 R)
• M44: 4,888,559 km (0.12 R)
• M45: 5,156,938 km (0.075 R)
• M46: 5,260,759 km (0.066 R)
• M47: 5,373,406 km (0.102 R)
• M48: 5,446,260 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.7

Radius: 14

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.68 AU - 1 AU

Year: 489 Days

Day: 6.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,050,295 km

• M1: 176,675 km (0.117 R)
• M2: 283,189 km (0.091 R)
• M3: 421,567 km (0.091 R)
• M4: 515,065 km (0.097 R)
• M5: 614,398 km (0.097 R)
• M6: 725,699 km (0.077 R)
• M7: 882,478 km (0.083 R)
• M8: 976,425 km (0.076 R)
• M9: 1,185,264 km (0.116 R)
• M10: 1,290,581 km (0.072 R)
• M11: 1,434,644 km (0.117 R)
• M12: 1,600,398 km (0.102 R)
• M13: 1,734,438 km (0.104 R)
• M14: 1,866,832 km (0.054 R)
• M15: 2,077,914 km (0.103 R)
• M16: 2,165,878 km (0.069 R)
• M17: 2,291,091 km (0.082 R)
• M18: 2,382,196 km (0.099 R)
• M19: 2,517,882 km (0.075 R)
• M20: 2,637,410 km (0.09 R)
• M21: 2,875,570 km (0.084 R)
• M22: 3,033,994 km (0.085 R)
• M23: 3,174,916 km (0.109 R)
• M24: 3,304,467 km (0.102 R)
• M25: 3,394,076 km (0.11 R)
• M26: 3,568,956 km (0.08 R)
• M27: 3,675,320 km (0.104 R)
• M28: 3,862,168 km (0.037 R)
• M29: 4,163,309 km (0.03 R)
• M30: 4,388,753 km (0.083 R)
• M31: 4,510,525 km (0.091 R)
• M32: 4,602,678 km (0.107 R)
• M33: 4,718,915 km (0.027 R)
• M34: 4,828,122 km (0.105 R)
• M35: 4,993,577 km (0.117 R)
• M36: 5,081,092 km (0.09 R)
• M37: 5,298,009 km (0.076 R)
• M38: 5,403,475 km (0.054 R)
• M39: 5,534,373 km (0.105 R)
• M40: 5,633,257 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 13.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.31 AU - 1.49 AU

Year: 1053 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 60,050,295 km

• M1: 235,018 km (0.079 R)
• M2: 335,997 km (0.113 R)
• M3: 482,752 km (0.113 R)
• M4: 587,620 km (0.037 R)
• M5: 702,212 km (0.113 R)
• M6: 813,513 km (0.113 R)
• M7: 912,547 km (0.075 R)
• M8: 1,029,383 km (0.063 R)
• M9: 1,151,904 km (0.107 R)
• M10: 1,250,788 km (0.039 R)
• M11: 1,397,543 km (0.053 R)
• M12: 1,542,653 km (0.03 R)
• M13: 1,709,006 km (0.105 R)
• M14: 1,806,993 km (0.118 R)
• M15: 1,957,638 km (0.102 R)
• M16: 2,209,411 km (0.107 R)
• M17: 2,527,606 km (0.108 R)
• M18: 2,754,546 km (0.025 R)
• M19: 3,057,780 km (0.046 R)
• M20: 3,228,771 km (0.05 R)
• M21: 3,382,258 km (0.083 R)
• M22: 3,486,079 km (0.108 R)
• M23: 3,846,909 km (0.079 R)
• M24: 3,944,447 km (0.107 R)
• M25: 4,109,005 km (0.1 R)
• M26: 4,377,084 km (0.094 R)
• M27: 4,467,740 km (0.113 R)
• M28: 4,604,922 km (0.058 R)
• M29: 4,965,901 km (0.051 R)
• M30: 5,179,826 km (0.094 R)
• M31: 5,727,953 km (0.074 R)
• M32: 5,889,668 km (0.077 R)
• M33: 6,002,615 km (0.101 R)
• M34: 6,154,456 km (0.057 R)
• M35: 6,269,048 km (0.112 R)
• M36: 6,474,596 km (0.092 R)
• M37: 6,591,282 km (0.079 R)
• M38: 6,787,255 km (0.107 R)
• M39: 6,905,887 km (0.061 R)
• M40: 7,091,537 km (0.053 R)
• M41: 7,386,844 km (0.084 R)
• M42: 7,617,972 km (0.041 R)
• M43: 7,865,108 km (0.105 R)
• M44: 8,198,861 km (0.078 R)
• M45: 8,508,977 km (0.118 R)
• M46: 8,665,457 km (0.075 R)
• M47: 8,952,535 km (0.086 R)
• M48: 9,053,663 km (0.068 R)
• M49: 9,140,729 km (0.056 R)
• M50: 9,228,094 km (0.109 R)
• M51: 9,609,868 km (0.107 R)
• M52: 9,757,970 km (0.076 R)
• M53: 10,026,648 km (0.088 R)
• M54: 10,131,815 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.9

Radius: 11.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.68 AU - 4.02 AU

Year: 4803 Days

Day: 6.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,050,295 km

• M1: 306,526 km (0.108 R)
• M2: 473,926 km (0.096 R)
• M3: 585,825 km (0.089 R)
• M4: 992,582 km (0.071 R)
• M5: 1,246,449 km (0.097 R)
• M6: 1,354,010 km (0.08 R)
• M7: 1,535,921 km (0.053 R)
• M8: 1,696,290 km (0.095 R)
• M9: 1,786,049 km (0.09 R)
• M10: 2,243,519 km (0.101 R)
• M11: 2,460,436 km (0.09 R)
• M12: 2,879,161 km (0.12 R)
• M13: 2,969,219 km (0.061 R)
• M14: 3,207,977 km (0.066 R)
• M15: 3,301,475 km (0.103 R)
• M16: 3,377,022 km (0.058 R)
• M17: 3,510,613 km (0.109 R)
• M18: 4,022,088 km (0.114 R)
• M19: 4,854,750 km (0.106 R)
• M20: 5,581,048 km (0.098 R)
• M21: 5,968,656 km (0.078 R)
• M22: 6,107,483 km (0.072 R)
• M23: 6,294,330 km (0.034 R)
• M24: 6,530,695 km (0.063 R)
• M25: 6,697,796 km (0.111 R)
• M26: 6,818,073 km (0.116 R)
• M27: 7,306,360 km (0.076 R)
• M28: 7,479,894 km (0.114 R)
• M29: 7,680,055 km (0.116 R)
• M30: 8,291,013 km (0.054 R)
• M31: 8,524,087 km (0.115 R)
• M32: 8,602,326 km (0.118 R)
• M33: 8,785,733 km (0.056 R)
• M34: 8,970,487 km (0.079 R)
• M35: 9,076,552 km (0.101 R)
• M36: 9,940,779 km (0.062 R)
• M37: 10,355,015 km (0.086 R)
• M38: 10,774,787 km (0.103 R)
• M39: 10,916,007 km (0.109 R)
• M40: 11,200,243 km (0.055 R)
• M41: 13,076,649 km (0.051 R)
• M42: 13,287,732 km (0.092 R)
• M43: 13,500,011 km (0.084 R)
• M44: 13,744,005 km (0.083 R)
• M45: 14,578,163 km (0.117 R)
• M46: 14,765,759 km (0.09 R)
• M47: 15,174,909 km (0.115 R)
• M48: 15,460,491 km (0.094 R)
• M49: 15,747,719 km (0.037 R)
• M50: 16,036,892 km (0.079 R)
• M51: 16,198,158 km (0.032 R)
• M52: 16,295,247 km (0.103 R)
• M53: 16,392,486 km (0.1 R)
• M54: 16,555,099 km (0.12 R)
• M55: 17,375,942 km (0.117 R)
• M56: 17,574,907 km (0.101 R)
• M57: 17,941,572 km (0.114 R)
• M58: 18,042,102 km (0.113 R)
• M59: 18,412,057 km (0.107 R)
• M60: 18,716,638 km (0.05 R)
• M61: 19,502,476 km (0.088 R)
• M62: 19,778,484 km (0.114 R)
• M63: 19,916,862 km (0.051 R)
• M64: 20,578,833 km (0.1 R)
• M65: 20,930,238 km (0.118 R)
• M66: 21,710,092 km (0.044 R)
• M67: 21,996,123 km (0.041 R)
• M68: 22,861,547 km (0.051 R)
• M69: 23,261,871 km (0.1 R)
• M70: 23,922,046 km (0.075 R)
• M71: 24,106,500 km (0.099 R)
• M72: 24,662,855 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.4

Radius: 12.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.53 AU - 6.61 AU

Year: 9509 Days

Day: 11.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,050,295 km

• M1: 183,257 km (0.085 R)
• M2: 265,087 km (0.113 R)
• M3: 346,917 km (0.059 R)
• M4: 489,035 km (0.086 R)
• M5: 628,311 km (0.085 R)
• M6: 710,889 km (0.084 R)
• M7: 919,877 km (0.096 R)
• M8: 1,132,905 km (0.108 R)
• M9: 1,381,088 km (0.057 R)
• M10: 1,993,092 km (0.061 R)
• M11: 2,295,430 km (0.066 R)
• M12: 2,612,727 km (0.119 R)
• M13: 2,920,300 km (0.067 R)
• M14: 3,164,893 km (0.096 R)
• M15: 3,390,785 km (0.037 R)
• M16: 3,518,692 km (0.083 R)
• M17: 3,700,453 km (0.067 R)
• M18: 4,019,396 km (0.082 R)
• M19: 4,209,534 km (0.104 R)
• M20: 4,292,113 km (0.092 R)
• M21: 4,570,813 km (0.12 R)
• M22: 5,205,258 km (0.113 R)
• M23: 5,623,384 km (0.092 R)
• M24: 5,867,228 km (0.095 R)
• M25: 6,021,464 km (0.041 R)
• M26: 6,177,195 km (0.103 R)
• M27: 6,684,033 km (0.101 R)
• M28: 7,040,375 km (0.081 R)
• M29: 7,941,403 km (0.079 R)
• M30: 8,249,874 km (0.103 R)
• M31: 8,388,252 km (0.095 R)
• M32: 8,492,522 km (0.082 R)
• M33: 9,163,019 km (0.044 R)
• M34: 9,270,430 km (0.092 R)
• M35: 10,182,229 km (0.05 R)
• M36: 11,198,897 km (0.097 R)
• M37: 11,313,788 km (0.027 R)
• M38: 11,583,662 km (0.032 R)
• M39: 12,564,576 km (0.041 R)
• M40: 13,004,543 km (0.119 R)
• M41: 14,521,765 km (0.102 R)
• M42: 16,008,019 km (0.074 R)
• M43: 16,354,488 km (0.107 R)
• M44: 16,441,404 km (0.085 R)
• M45: 16,572,303 km (0.109 R)
• M46: 17,054,905 km (0.086 R)
• M47: 17,497,715 km (0.114 R)
• M48: 18,168,961 km (0.095 R)
• M49: 18,666,523 km (0.112 R)
• M50: 19,490,508 km (0.07 R)
• M51: 19,721,487 km (0.061 R)
• M52: 20,139,613 km (0.104 R)
• M53: 20,279,637 km (0.094 R)
• M54: 21,602,082 km (0.1 R)
• M55: 23,196,347 km (0.084 R)
• M56: 23,392,170 km (0.057 R)
• M57: 23,490,306 km (0.083 R)
• M58: 23,736,096 km (0.118 R)
• M59: 24,528,815 km (0.102 R)
• M60: 24,828,160 km (0.099 R)
• M61: 25,380,326 km (0.056 R)
• M62: 25,632,698 km (0.084 R)
• M63: 25,733,826 km (0.12 R)
• M64: 25,835,253 km (0.07 R)
• M65: 27,164,131 km (0.102 R)
• M66: 27,370,576 km (0.073 R)
• M67: 27,785,112 km (0.077 R)
• M68: 28,777,694 km (0.118 R)
• M69: 29,675,730 km (0.117 R)
• M70: 30,743,858 km (0.097 R)
• M71: 31,716,095 km (0.036 R)
• M72: 32,698,355 km (0.057 R)
• M73: 33,193,224 km (0.025 R)
• M74: 33,967,842 km (0.101 R)
• M75: 34,134,644 km (0.071 R)
• M76: 34,469,145 km (0.051 R)
• M77: 34,692,644 km (0.101 R)
• M78: 34,916,592 km (0.103 R)
• M79: 35,309,885 km (0.067 R)
• M80: 36,669,131 km (0.095 R)
• M81: 38,334,305 km (0.073 R)
• M82: 38,914,296 km (0.12 R)

Asteroid Belt

Center: 8.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.9

Radius: 7.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.45 AU - 12.15 AU

Year: 21018 Days

Day: 17.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,050,295 km

• M1: 113,395 km (0.109 R)
• M2: 177,124 km (0.077 R)
• M3: 349,610 km (0.1 R)
• M4: 632,799 km (0.104 R)
• M5: 689,796 km (0.059 R)
• M6: 935,735 km (0.079 R)
• M7: 1,379,292 km (0.06 R)
• M8: 1,610,271 km (0.073 R)
• M9: 1,663,229 km (0.085 R)
• M10: 1,744,012 km (0.054 R)
• M11: 1,909,467 km (0.112 R)
• M12: 2,345,395 km (0.057 R)
• M13: 2,590,437 km (0.091 R)
• M14: 3,039,081 km (0.077 R)
• M15: 4,007,278 km (0.111 R)
• M16: 4,079,983 km (0.087 R)
• M17: 4,300,490 km (0.057 R)
• M18: 4,487,188 km (0.084 R)
• M19: 5,300,402 km (0.04 R)
• M20: 5,460,472 km (0.088 R)
• M21: 5,785,398 km (0.1 R)
• M22: 6,116,758 km (0.088 R)
• M23: 9,028,531 km (0.105 R)
• M24: 9,123,974 km (0.104 R)
• M25: 9,364,228 km (0.093 R)
• M26: 10,396,005 km (0.104 R)
• M27: 11,052,590 km (0.069 R)
• M28: 11,670,728 km (0.118 R)
• M29: 11,879,118 km (0.104 R)
• M30: 12,779,099 km (0.113 R)
• M31: 13,155,936 km (0.104 R)
• M32: 13,427,456 km (0.06 R)
• M33: 13,481,910 km (0.075 R)
• M34: 14,252,937 km (0.113 R)
• M35: 14,364,238 km (0.092 R)
• M36: 14,475,838 km (0.064 R)
• M37: 14,925,080 km (0.101 R)
• M38: 15,208,269 km (0.066 R)
• M39: 15,265,116 km (0.078 R)
• M40: 15,722,287 km (0.036 R)
• M41: 16,010,413 km (0.101 R)
• M42: 17,417,381 km (0.081 R)
• M43: 18,195,888 km (0.08 R)
• M44: 18,802,508 km (0.114 R)
• M45: 19,415,709 km (0.114 R)
• M46: 19,601,061 km (0.089 R)
• M47: 19,724,778 km (0.107 R)
• M48: 20,787,821 km (0.117 R)
• M49: 22,190,899 km (0.114 R)
• M50: 22,514,031 km (0.118 R)
• M51: 22,903,883 km (0.112 R)
• M52: 22,969,107 km (0.066 R)
• M53: 24,752,464 km (0.116 R)
• M54: 25,289,370 km (0.071 R)
• M55: 26,033,919 km (0.106 R)
• M56: 27,752,799 km (0.049 R)
• M57: 28,731,169 km (0.05 R)
• M58: 30,362,982 km (0.105 R)
• M59: 32,024,865 km (0.105 R)
• M60: 34,759,364 km (0.069 R)
• M61: 36,344,503 km (0.076 R)
• M62: 37,721,851 km (0.108 R)
• M63: 37,798,894 km (0.102 R)
• M64: 38,416,883 km (0.075 R)
• M65: 40,290,895 km (0.09 R)
• M66: 40,448,422 km (0.105 R)
• M67: 40,606,248 km (0.053 R)
• M68: 41,556,793 km (0.099 R)
• M69: 42,034,907 km (0.105 R)
• M70: 42,835,705 km (0.051 R)
• M71: 42,916,039 km (0.092 R)
• M72: 44,046,251 km (0.085 R)
• M73: 45,104,656 km (0.118 R)
• M74: 46,089,010 km (0.114 R)
• M75: 46,831,763 km (0.101 R)
• M76: 47,329,326 km (0.099 R)
• M77: 48,245,912 km (0.108 R)
• M78: 49,252,406 km (0.101 R)
• M79: 49,927,242 km (0.082 R)
• M80: 50,690,191 km (0.099 R)
• M81: 50,945,256 km (0.113 R)
• M82: 51,200,918 km (0.11 R)
• M83: 52,829,441 km (0.084 R)
• M84: 56,049,385 km (0.102 R)
• M85: 56,313,276 km (0.11 R)
• M86: 56,401,240 km (0.103 R)
• M87: 57,638,713 km (0.093 R)
• M88: 58,528,073 km (0.071 R)
• M89: 58,617,233 km (0.102 R)
• M90: 59,332,311 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 19,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit