🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.57 AU - 0.87 AU

Year: 256 Days

Day: 46.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 104.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.52 AU - 1.76 AU

Year: 880 Days

Day: 29.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,141,795 km

• M1: 45,777 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.67 AU - 2.77 AU

Year: 1386 Days

Day: 19.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.8

Radius: 14.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.65 AU - 3.33 AU

Year: 2166 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,141,795 km

• M1: 255,064 km (0.039 R)
• M2: 348,563 km (0.113 R)
• M3: 444,156 km (0.118 R)
• M4: 545,583 km (0.114 R)
• M5: 806,482 km (0.105 R)
• M6: 948,750 km (0.114 R)
• M7: 1,110,914 km (0.113 R)
• M8: 1,350,121 km (0.103 R)
• M9: 1,535,173 km (0.075 R)
• M10: 1,791,584 km (0.06 R)
• M11: 1,944,623 km (0.11 R)
• M12: 2,402,691 km (0.112 R)
• M13: 2,543,912 km (0.071 R)
• M14: 2,761,277 km (0.053 R)
• M15: 2,879,759 km (0.089 R)
• M16: 3,030,254 km (0.086 R)
• M17: 3,152,775 km (0.101 R)
• M18: 3,562,224 km (0.065 R)
• M19: 3,708,082 km (0.079 R)
• M20: 3,922,307 km (0.118 R)
• M21: 4,174,529 km (0.118 R)
• M22: 4,501,998 km (0.062 R)
• M23: 4,695,428 km (0.103 R)
• M24: 5,292,473 km (0.111 R)
• M25: 5,990,647 km (0.094 R)
• M26: 6,223,421 km (0.033 R)
• M27: 6,498,831 km (0.113 R)
• M28: 6,658,003 km (0.094 R)
• M29: 7,000,582 km (0.11 R)
• M30: 7,328,500 km (0.105 R)
• M31: 7,556,787 km (0.04 R)
• M32: 7,893,232 km (0.037 R)
• M33: 8,041,933 km (0.117 R)
• M34: 8,148,746 km (0.11 R)
• M35: 8,256,007 km (0.109 R)
• M36: 8,450,335 km (0.036 R)
• M37: 9,153,595 km (0.084 R)
• M38: 9,580,098 km (0.088 R)
• M39: 9,830,076 km (0.111 R)
• M40: 11,183,638 km (0.105 R)
• M41: 11,833,640 km (0.111 R)
• M42: 11,930,879 km (0.09 R)
• M43: 12,126,403 km (0.111 R)
• M44: 12,372,342 km (0.025 R)
• M45: 12,644,760 km (0.119 R)
• M46: 12,769,225 km (0.096 R)
• M47: 13,347,122 km (0.091 R)
• M48: 14,087,931 km (0.092 R)
• M49: 15,000,029 km (0.116 R)
• M50: 15,290,548 km (0.06 R)
• M51: 15,984,832 km (0.098 R)
• M52: 16,173,624 km (0.111 R)
• M53: 16,281,783 km (0.071 R)
• M54: 16,990,578 km (0.062 R)
• M55: 17,128,059 km (0.107 R)
• M56: 17,654,045 km (0.112 R)
• M57: 18,213,391 km (0.088 R)
• M58: 19,006,110 km (0.118 R)
• M59: 19,234,696 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.9

Radius: 12.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.42 AU - 3.68 AU

Year: 2232 Days

Day: 12.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,141,795 km

• M1: 177,124 km (0.094 R)
• M2: 286,181 km (0.1 R)
• M3: 440,416 km (0.102 R)
• M4: 645,664 km (0.115 R)
• M5: 765,642 km (0.07 R)
• M6: 956,828 km (0.112 R)
• M7: 1,058,704 km (0.109 R)
• M8: 1,214,136 km (0.096 R)
• M9: 1,408,913 km (0.042 R)
• M10: 1,603,390 km (0.102 R)
• M11: 1,806,993 km (0.095 R)
• M12: 2,019,422 km (0.098 R)
• M13: 2,153,461 km (0.099 R)
• M14: 2,573,383 km (0.119 R)
• M15: 2,719,240 km (0.118 R)
• M16: 2,881,554 km (0.066 R)
• M17: 3,047,159 km (0.072 R)
• M18: 3,173,420 km (0.12 R)
• M19: 3,402,454 km (0.059 R)
• M20: 3,786,173 km (0.06 R)
• M21: 3,968,084 km (0.09 R)
• M22: 4,106,462 km (0.109 R)
• M23: 4,356,440 km (0.113 R)
• M24: 4,563,333 km (0.056 R)
• M25: 4,643,668 km (0.059 R)
• M26: 4,724,600 km (0.071 R)
• M27: 4,904,267 km (0.102 R)
• M28: 4,986,845 km (0.11 R)
• M29: 5,102,933 km (0.116 R)
• M30: 5,372,060 km (0.072 R)
• M31: 5,491,289 km (0.106 R)
• M32: 5,697,734 km (0.119 R)
• M33: 5,959,381 km (0.071 R)
• M34: 6,065,296 km (0.081 R)
• M35: 6,567,347 km (0.07 R)
• M36: 7,082,861 km (0.113 R)
• M37: 7,326,705 km (0.049 R)
• M38: 7,958,158 km (0.06 R)
• M39: 8,153,084 km (0.108 R)
• M40: 8,607,113 km (0.092 R)
• M41: 9,437,232 km (0.072 R)
• M42: 9,581,444 km (0.112 R)
• M43: 9,747,348 km (0.12 R)
• M44: 9,830,525 km (0.067 R)
• M45: 10,697,744 km (0.116 R)
• M46: 10,783,613 km (0.054 R)
• M47: 10,999,483 km (0.064 R)
• M48: 11,523,374 km (0.103 R)
• M49: 11,854,883 km (0.118 R)
• M50: 12,010,764 km (0.062 R)
• M51: 12,144,804 km (0.034 R)
• M52: 12,279,442 km (0.089 R)
• M53: 12,845,520 km (0.096 R)
• M54: 13,281,598 km (0.097 R)
• M55: 13,374,050 km (0.074 R)
• M56: 13,839,299 km (0.089 R)
• M57: 13,980,071 km (0.119 R)
• M58: 14,074,018 km (0.068 R)
• M59: 14,239,025 km (0.103 R)
• M60: 14,547,346 km (0.113 R)
• M61: 14,977,739 km (0.105 R)
• M62: 15,631,332 km (0.068 R)
• M63: 15,802,322 km (0.102 R)
• M64: 16,023,129 km (0.041 R)
• M65: 16,393,234 km (0.086 R)
• M66: 16,542,233 km (0.109 R)
• M67: 16,641,716 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.5

Radius: 11.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.14 AU - 3.18 AU

Year: 2353 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,141,795 km

• M1: 157,975 km (0.1 R)
• M2: 227,688 km (0.084 R)
• M3: 337,044 km (0.057 R)
• M4: 598,990 km (0.091 R)
• M5: 714,479 km (0.104 R)
• M6: 898,934 km (0.102 R)
• M7: 1,157,140 km (0.065 R)
• M8: 1,255,276 km (0.066 R)
• M9: 1,346,231 km (0.079 R)
• M10: 1,470,996 km (0.1 R)
• M11: 1,710,203 km (0.112 R)
• M12: 1,811,630 km (0.12 R)
• M13: 2,009,249 km (0.096 R)
• M14: 2,400,447 km (0.116 R)
• M15: 2,514,890 km (0.107 R)
• M16: 3,352,339 km (0.117 R)
• M17: 3,495,205 km (0.063 R)
• M18: 3,581,822 km (0.099 R)
• M19: 3,683,848 km (0.092 R)
• M20: 3,786,920 km (0.103 R)
• M21: 4,425,255 km (0.116 R)
• M22: 4,519,352 km (0.11 R)
• M23: 5,146,316 km (0.103 R)
• M24: 5,311,622 km (0.119 R)
• M25: 5,512,233 km (0.086 R)
• M26: 5,630,415 km (0.076 R)
• M27: 5,749,495 km (0.047 R)
• M28: 6,234,192 km (0.101 R)
• M29: 6,481,477 km (0.075 R)
• M30: 6,606,392 km (0.11 R)
• M31: 7,095,577 km (0.088 R)
• M32: 7,502,932 km (0.117 R)
• M33: 7,879,769 km (0.098 R)
• M34: 7,955,914 km (0.114 R)
• M35: 8,108,953 km (0.082 R)
• M36: 8,593,500 km (0.09 R)
• M37: 8,829,416 km (0.098 R)
• M38: 8,967,944 km (0.115 R)
• M39: 9,107,369 km (0.041 R)
• M40: 9,937,936 km (0.102 R)
• M41: 10,687,272 km (0.073 R)
• M42: 10,919,897 km (0.084 R)
• M43: 11,004,868 km (0.092 R)
• M44: 11,390,083 km (0.115 R)
• M45: 11,497,943 km (0.11 R)
• M46: 11,998,198 km (0.086 R)
• M47: 12,706,095 km (0.11 R)
• M48: 12,840,284 km (0.063 R)
• M49: 13,564,189 km (0.101 R)
• M50: 13,655,593 km (0.049 R)
• M51: 14,511,143 km (0.11 R)
• M52: 14,604,642 km (0.11 R)
• M53: 14,674,953 km (0.031 R)
• M54: 15,028,004 km (0.088 R)
• M55: 15,241,181 km (0.081 R)
• M56: 15,312,539 km (0.086 R)
• M57: 15,766,568 km (0.086 R)
• M58: 16,176,616 km (0.112 R)
• M59: 16,297,940 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.2

Radius: 9.2

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.72 AU - 6.98 AU

Year: 6704 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,141,795 km

• M1: 140,472 km (0.093 R)
• M2: 225,294 km (0.093 R)
• M3: 303,833 km (0.095 R)
• M4: 416,929 km (0.104 R)
• M5: 534,214 km (0.102 R)
• M6: 650,003 km (0.12 R)
• M7: 848,070 km (0.091 R)
• M8: 954,584 km (0.091 R)
• M9: 1,033,572 km (0.091 R)
• M10: 1,266,944 km (0.066 R)
• M11: 1,591,721 km (0.056 R)
• M12: 1,686,566 km (0.106 R)
• M13: 1,744,461 km (0.117 R)
• M14: 2,023,461 km (0.119 R)
• M15: 2,359,906 km (0.095 R)
• M16: 2,736,743 km (0.105 R)
• M17: 3,085,157 km (0.097 R)
• M18: 3,276,792 km (0.111 R)
• M19: 3,697,012 km (0.049 R)
• M20: 3,849,452 km (0.099 R)
• M21: 4,399,374 km (0.084 R)
• M22: 4,480,007 km (0.104 R)
• M23: 5,029,929 km (0.045 R)
• M24: 5,284,395 km (0.115 R)
• M25: 5,953,696 km (0.103 R)
• M26: 6,132,765 km (0.061 R)
• M27: 6,253,191 km (0.068 R)
• M28: 6,526,806 km (0.034 R)
• M29: 6,897,958 km (0.101 R)
• M30: 7,790,459 km (0.074 R)
• M31: 8,550,565 km (0.08 R)
• M32: 8,854,399 km (0.114 R)
• M33: 9,093,157 km (0.03 R)
• M34: 9,507,543 km (0.07 R)
• M35: 9,787,291 km (0.098 R)
• M36: 10,606,489 km (0.111 R)
• M37: 10,714,947 km (0.119 R)
• M38: 11,079,218 km (0.083 R)
• M39: 11,969,924 km (0.115 R)
• M40: 12,922,264 km (0.093 R)
• M41: 13,309,872 km (0.068 R)
• M42: 13,466,052 km (0.067 R)
• M43: 13,938,183 km (0.084 R)
• M44: 14,057,114 km (0.102 R)
• M45: 14,295,872 km (0.092 R)
• M46: 14,455,792 km (0.067 R)
• M47: 15,020,225 km (0.042 R)
• M48: 15,223,678 km (0.039 R)
• M49: 15,633,127 km (0.11 R)
• M50: 16,046,167 km (0.045 R)
• M51: 16,714,570 km (0.105 R)
• M52: 17,691,295 km (0.049 R)
• M53: 17,992,286 km (0.098 R)
• M54: 19,522,223 km (0.059 R)
• M55: 20,235,506 km (0.091 R)
• M56: 20,730,824 km (0.093 R)
• M57: 21,002,793 km (0.062 R)
• M58: 22,333,317 km (0.105 R)
• M59: 22,472,592 km (0.118 R)
• M60: 22,938,590 km (0.108 R)
• M61: 24,738,850 km (0.107 R)
• M62: 24,834,892 km (0.102 R)
• M63: 25,365,067 km (0.088 R)
• M64: 26,240,813 km (0.108 R)
• M65: 27,027,399 km (0.099 R)
• M66: 27,175,800 km (0.051 R)
• M67: 27,722,131 km (0.11 R)
• M68: 28,171,822 km (0.09 R)
• M69: 28,926,843 km (0.098 R)
• M70: 29,332,103 km (0.101 R)
• M71: 29,637,283 km (0.116 R)
• M72: 30,045,984 km (0.035 R)
• M73: 30,250,933 km (0.034 R)
• M74: 30,868,773 km (0.078 R)
• M75: 31,959,939 km (0.106 R)
• M76: 32,958,056 km (0.094 R)
• M77: 33,222,546 km (0.111 R)
• M78: 33,593,847 km (0.1 R)
• M79: 34,340,490 km (0.051 R)
• M80: 36,285,712 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 14.1

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.55 AU - 10.57 AU

Year: 11426 Days

Day: 14.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,141,795 km

• M1: 184,155 km (0.11 R)
• M2: 274,512 km (0.06 R)
• M3: 513,719 km (0.105 R)
• M4: 742,903 km (0.098 R)
• M5: 1,305,989 km (0.08 R)
• M6: 1,396,496 km (0.118 R)
• M7: 1,730,698 km (0.114 R)
• M8: 1,881,941 km (0.103 R)
• M9: 2,090,780 km (0.102 R)
• M10: 2,198,191 km (0.101 R)
• M11: 2,446,823 km (0.099 R)
• M12: 2,911,923 km (0.043 R)
• M13: 3,032,648 km (0.091 R)
• M14: 3,341,867 km (0.046 R)
• M15: 3,500,441 km (0.09 R)
• M16: 3,661,707 km (0.076 R)
• M17: 3,825,218 km (0.042 R)
• M18: 4,058,590 km (0.078 R)
• M19: 4,469,536 km (0.117 R)
• M20: 6,244,963 km (0.084 R)
• M21: 6,840,363 km (0.065 R)
• M22: 7,165,439 km (0.115 R)
• M23: 7,788,664 km (0.088 R)
• M24: 8,866,217 km (0.114 R)
• M25: 9,310,223 km (0.106 R)
• M26: 9,580,248 km (0.076 R)
• M27: 10,036,072 km (0.101 R)
• M28: 10,686,075 km (0.103 R)
• M29: 12,717,165 km (0.114 R)
• M30: 15,711,816 km (0.104 R)
• M31: 17,067,172 km (0.111 R)
• M32: 17,342,732 km (0.038 R)
• M33: 17,508,785 km (0.064 R)
• M34: 18,742,519 km (0.066 R)
• M35: 19,198,194 km (0.043 R)
• M36: 19,599,864 km (0.095 R)
• M37: 19,715,055 km (0.109 R)
• M38: 20,353,239 km (0.036 R)
• M39: 21,828,573 km (0.05 R)
• M40: 21,948,102 km (0.037 R)
• M41: 22,488,599 km (0.092 R)
• M42: 22,851,374 km (0.119 R)
• M43: 23,033,584 km (0.12 R)
• M44: 23,828,398 km (0.107 R)
• M45: 24,074,785 km (0.089 R)
• M46: 25,445,102 km (0.118 R)
• M47: 25,823,136 km (0.098 R)
• M48: 26,457,431 km (0.092 R)
• M49: 27,483,074 km (0.119 R)
• M50: 27,935,757 km (0.093 R)
• M51: 28,783,229 km (0.072 R)
• M52: 28,979,950 km (0.119 R)
• M53: 29,111,446 km (0.095 R)
• M54: 29,308,916 km (0.099 R)
• M55: 29,970,587 km (0.111 R)
• M56: 30,637,046 km (0.117 R)
• M57: 30,905,125 km (0.103 R)
• M58: 31,241,122 km (0.106 R)
• M59: 31,849,237 km (0.069 R)
• M60: 32,597,675 km (0.11 R)
• M61: 35,508,401 km (0.102 R)
• M62: 37,351,596 km (0.041 R)
• M63: 37,781,391 km (0.08 R)
• M64: 38,790,578 km (0.064 R)
• M65: 38,935,539 km (0.101 R)
• M66: 39,516,876 km (0.082 R)
• M67: 40,027,902 km (0.11 R)
• M68: 41,352,292 km (0.118 R)
• M69: 41,722,697 km (0.113 R)
• M70: 42,019,798 km (0.041 R)
• M71: 42,915,291 km (0.07 R)
• M72: 43,365,431 km (0.063 R)
• M73: 44,801,271 km (0.079 R)
• M74: 46,945,607 km (0.082 R)
• M75: 49,594,088 km (0.081 R)
• M76: 50,145,356 km (0.079 R)
• M77: 50,777,856 km (0.119 R)
• M78: 51,572,220 km (0.108 R)
• M79: 51,811,427 km (0.111 R)
• M80: 52,691,212 km (0.063 R)
• M81: 53,818,283 km (0.107 R)
• M82: 53,979,998 km (0.088 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: 371 - 18,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit