🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.96 AU - 1.14 AU

Year: 380 Days

Day: 29.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.33 AU - 2.65 AU

Year: 1387 Days

Day: 40.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 138.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.5

Radius: 12.5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.08 AU - 7.4 AU

Year: 5504 Days

Day: 5.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,486,009 km

• M1: 156,330 km (0.1 R)
• M2: 253,269 km (0.084 R)
• M3: 431,889 km (0.102 R)
• M4: 531,372 km (0.08 R)
• M5: 617,839 km (0.1 R)
• M6: 795,412 km (0.09 R)
• M7: 884,722 km (0.058 R)
• M8: 1,323,642 km (0.079 R)
• M9: 1,463,366 km (0.108 R)
• M10: 1,860,998 km (0.083 R)
• M11: 1,983,369 km (0.116 R)
• M12: 2,329,538 km (0.087 R)
• M13: 2,443,083 km (0.098 R)
• M14: 2,597,169 km (0.112 R)
• M15: 2,695,305 km (0.093 R)
• M16: 2,935,709 km (0.055 R)
• M17: 3,079,323 km (0.106 R)
• M18: 3,395,124 km (0.11 R)
• M19: 3,481,142 km (0.059 R)
• M20: 4,195,622 km (0.089 R)
• M21: 4,569,766 km (0.069 R)
• M22: 4,881,977 km (0.07 R)
• M23: 4,979,365 km (0.112 R)
• M24: 5,300,701 km (0.075 R)
• M25: 5,705,364 km (0.087 R)
• M26: 5,834,018 km (0.093 R)
• M27: 5,963,570 km (0.094 R)
• M28: 6,146,528 km (0.1 R)
• M29: 6,278,323 km (0.099 R)
• M30: 6,411,166 km (0.106 R)
• M31: 6,571,834 km (0.066 R)
• M32: 6,652,617 km (0.095 R)
• M33: 6,733,849 km (0.04 R)
• M34: 7,006,715 km (0.114 R)
• M35: 7,089,293 km (0.079 R)
• M36: 7,255,497 km (0.062 R)
• M37: 7,676,615 km (0.117 R)
• M38: 8,019,343 km (0.099 R)
• M39: 8,105,811 km (0.096 R)
• M40: 9,745,703 km (0.066 R)
• M41: 9,838,154 km (0.084 R)
• M42: 10,023,805 km (0.088 R)
• M43: 10,241,769 km (0.116 R)
• M44: 10,619,205 km (0.054 R)
• M45: 10,714,199 km (0.089 R)
• M46: 10,809,643 km (0.114 R)
• M47: 10,905,236 km (0.107 R)
• M48: 11,355,376 km (0.057 R)
• M49: 12,273,907 km (0.052 R)
• M50: 12,607,660 km (0.116 R)
• M51: 13,080,090 km (0.028 R)
• M52: 13,558,354 km (0.044 R)
• M53: 15,564,162 km (0.109 R)
• M54: 15,708,375 km (0.109 R)
• M55: 16,693,626 km (0.096 R)
• M56: 16,878,230 km (0.101 R)
• M57: 17,100,682 km (0.064 R)
• M58: 17,886,969 km (0.045 R)
• M59: 18,455,889 km (0.086 R)
• M60: 18,761,817 km (0.034 R)
• M61: 19,339,863 km (0.106 R)
• M62: 19,884,549 km (0.106 R)
• M63: 19,962,789 km (0.07 R)
• M64: 20,119,567 km (0.09 R)
• M65: 20,552,952 km (0.101 R)
• M66: 20,989,180 km (0.086 R)
• M67: 21,428,698 km (0.109 R)
• M68: 21,750,184 km (0.083 R)
• M69: 22,032,774 km (0.119 R)
• M70: 22,154,397 km (0.071 R)
• M71: 22,357,402 km (0.116 R)
• M72: 23,175,553 km (0.105 R)
• M73: 23,464,276 km (0.037 R)
• M74: 25,731,133 km (0.069 R)
• M75: 27,194,051 km (0.077 R)
• M76: 27,585,847 km (0.1 R)
• M77: 27,804,260 km (0.114 R)
• M78: 28,023,272 km (0.094 R)
• M79: 28,860,870 km (0.093 R)
• M80: 29,394,037 km (0.055 R)
• M81: 29,527,927 km (0.054 R)
• M82: 30,020,254 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.5

Radius: 13.8

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.46 AU - 8.24 AU

Year: 7036 Days

Day: 13.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,486,009 km

• M1: 182,061 km (0.093 R)
• M2: 274,512 km (0.091 R)
• M3: 562,338 km (0.026 R)
• M4: 1,247,048 km (0.115 R)
• M5: 1,569,282 km (0.113 R)
• M6: 1,765,704 km (0.104 R)
• M7: 1,901,389 km (0.108 R)
• M8: 2,111,574 km (0.103 R)
• M9: 2,201,482 km (0.117 R)
• M10: 2,441,587 km (0.106 R)
• M11: 2,613,026 km (0.108 R)
• M12: 2,709,965 km (0.115 R)
• M13: 2,808,251 km (0.032 R)
• M14: 3,130,934 km (0.067 R)
• M15: 3,423,248 km (0.109 R)
• M16: 3,551,304 km (0.098 R)
• M17: 3,724,538 km (0.111 R)
• M18: 4,057,244 km (0.115 R)
• M19: 4,215,818 km (0.105 R)
• M20: 4,376,486 km (0.089 R)
• M21: 4,751,528 km (0.057 R)
• M22: 4,943,013 km (0.066 R)
• M23: 5,161,426 km (0.087 R)
• M24: 5,432,946 km (0.117 R)
• M25: 5,836,262 km (0.112 R)
• M26: 6,041,660 km (0.072 R)
• M27: 6,145,181 km (0.12 R)
• M28: 6,592,180 km (0.115 R)
• M29: 7,131,480 km (0.087 R)
• M30: 7,406,591 km (0.092 R)
• M31: 8,892,845 km (0.119 R)
• M32: 9,518,913 km (0.105 R)
• M33: 9,883,034 km (0.102 R)
• M34: 10,036,072 km (0.119 R)
• M35: 10,344,693 km (0.115 R)
• M36: 11,002,923 km (0.062 R)
• M37: 11,257,240 km (0.098 R)
• M38: 11,353,132 km (0.104 R)
• M39: 11,449,323 km (0.113 R)
• M40: 11,707,081 km (0.091 R)
• M41: 11,966,782 km (0.113 R)
• M42: 12,130,143 km (0.118 R)
• M43: 12,228,429 km (0.086 R)
• M44: 12,392,987 km (0.071 R)
• M45: 13,327,674 km (0.09 R)
• M46: 15,088,142 km (0.093 R)
• M47: 15,193,908 km (0.117 R)
• M48: 15,512,850 km (0.118 R)
• M49: 15,869,941 km (0.109 R)
• M50: 16,229,723 km (0.084 R)
• M51: 16,410,587 km (0.082 R)
• M52: 16,555,847 km (0.04 R)
• M53: 16,810,911 km (0.047 R)
• M54: 17,288,278 km (0.085 R)
• M55: 17,919,282 km (0.091 R)
• M56: 18,181,228 km (0.063 R)
• M57: 18,444,520 km (0.116 R)
• M58: 19,318,471 km (0.078 R)
• M59: 19,702,638 km (0.043 R)
• M60: 19,818,427 km (0.096 R)
• M61: 20,752,665 km (0.081 R)
• M62: 21,067,270 km (0.045 R)
• M63: 22,301,303 km (0.103 R)
• M64: 22,704,469 km (0.084 R)
• M65: 22,866,334 km (0.081 R)
• M66: 23,313,631 km (0.061 R)
• M67: 23,763,771 km (0.072 R)
• M68: 23,969,319 km (0.094 R)
• M69: 24,547,963 km (0.106 R)
• M70: 25,972,584 km (0.053 R)
• M71: 26,439,329 km (0.081 R)
• M72: 26,908,767 km (0.102 R)
• M73: 27,122,992 km (0.062 R)
• M74: 28,420,753 km (0.098 R)
• M75: 28,901,561 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130

Radius: 13.1

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.95 AU - 9.15 AU

Year: 7325 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,486,009 km

• M1: 175,927 km (0.068 R)
• M2: 396,584 km (0.096 R)
• M3: 556,953 km (0.037 R)
• M4: 713,582 km (0.083 R)
• M5: 929,751 km (0.102 R)
• M6: 1,228,647 km (0.049 R)
• M7: 1,326,933 km (0.107 R)
• M8: 1,453,792 km (0.06 R)
• M9: 1,734,139 km (0.091 R)
• M10: 1,959,732 km (0.096 R)
• M11: 2,076,269 km (0.055 R)
• M12: 2,165,280 km (0.09 R)
• M13: 2,393,566 km (0.104 R)
• M14: 2,645,938 km (0.115 R)
• M15: 2,759,183 km (0.109 R)
• M16: 3,142,902 km (0.099 R)
• M17: 3,315,089 km (0.084 R)
• M18: 3,472,765 km (0.085 R)
• M19: 3,887,450 km (0.082 R)
• M20: 3,979,752 km (0.096 R)
• M21: 4,128,901 km (0.085 R)
• M22: 4,356,140 km (0.085 R)
• M23: 4,548,822 km (0.103 R)
• M24: 4,665,808 km (0.058 R)
• M25: 4,882,874 km (0.113 R)
• M26: 5,204,510 km (0.109 R)
• M27: 5,286,041 km (0.087 R)
• M28: 6,276,079 km (0.098 R)
• M29: 6,692,560 km (0.054 R)
• M30: 6,803,711 km (0.097 R)
• M31: 6,893,021 km (0.118 R)
• M32: 6,982,780 km (0.043 R)
• M33: 7,948,584 km (0.048 R)
• M34: 8,882,673 km (0.076 R)
• M35: 9,152,547 km (0.059 R)
• M36: 9,300,799 km (0.095 R)
• M37: 9,549,730 km (0.036 R)
• M38: 9,700,225 km (0.079 R)
• M39: 10,284,255 km (0.111 R)
• M40: 10,412,760 km (0.085 R)
• M41: 10,775,535 km (0.103 R)
• M42: 11,010,852 km (0.102 R)
• M43: 11,247,815 km (0.045 R)
• M44: 11,433,466 km (0.104 R)
• M45: 12,788,224 km (0.055 R)
• M46: 13,653,648 km (0.119 R)
• M47: 14,022,257 km (0.101 R)
• M48: 14,222,120 km (0.088 R)
• M49: 14,394,158 km (0.105 R)
• M50: 14,711,305 km (0.12 R)
• M51: 14,827,243 km (0.117 R)
• M52: 15,352,631 km (0.108 R)
• M53: 15,617,719 km (0.058 R)
• M54: 15,854,532 km (0.064 R)
• M55: 16,212,071 km (0.036 R)
• M56: 17,026,182 km (0.106 R)
• M57: 17,331,213 km (0.044 R)
• M58: 17,423,066 km (0.117 R)
• M59: 18,287,891 km (0.049 R)
• M60: 18,694,348 km (0.079 R)
• M61: 18,851,426 km (0.105 R)
• M62: 18,945,822 km (0.061 R)
• M63: 19,040,518 km (0.032 R)
• M64: 19,611,533 km (0.091 R)
• M65: 20,220,546 km (0.102 R)
• M66: 21,260,101 km (0.095 R)
• M67: 21,621,380 km (0.102 R)
• M68: 22,383,581 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.4

Radius: 12.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.51 AU - 10.94 AU

Year: 10700 Days

Day: 7.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,486,009 km

• M1: 226,342 km (0.116 R)
• M2: 546,182 km (0.095 R)
• M3: 682,166 km (0.086 R)
• M4: 1,164,021 km (0.074 R)
• M5: 1,290,581 km (0.107 R)
• M6: 2,037,822 km (0.055 R)
• M7: 2,397,904 km (0.099 R)
• M8: 2,514,740 km (0.08 R)
• M9: 2,705,627 km (0.06 R)
• M10: 3,076,779 km (0.085 R)
• M11: 3,255,549 km (0.106 R)
• M12: 3,623,859 km (0.116 R)
• M13: 4,005,483 km (0.106 R)
• M14: 4,116,933 km (0.097 R)
• M15: 5,410,955 km (0.083 R)
• M16: 5,627,872 km (0.105 R)
• M17: 5,974,490 km (0.098 R)
• M18: 6,198,887 km (0.05 R)
• M19: 6,393,364 km (0.094 R)
• M20: 6,921,744 km (0.041 R)
• M21: 7,022,573 km (0.085 R)
• M22: 8,447,044 km (0.059 R)
• M23: 8,663,063 km (0.048 R)
• M24: 8,990,234 km (0.086 R)
• M25: 9,210,741 km (0.085 R)
• M26: 9,470,293 km (0.049 R)
• M27: 9,619,592 km (0.111 R)
• M28: 10,764,764 km (0.113 R)
• M29: 11,234,950 km (0.094 R)
• M30: 11,993,112 km (0.11 R)
• M31: 12,154,977 km (0.116 R)
• M32: 12,439,661 km (0.113 R)
• M33: 12,562,481 km (0.105 R)
• M34: 12,767,879 km (0.095 R)
• M35: 12,974,474 km (0.064 R)
• M36: 13,057,501 km (0.041 R)
• M37: 13,432,842 km (0.078 R)
• M38: 13,600,840 km (0.105 R)
• M39: 14,322,799 km (0.072 R)
• M40: 14,796,576 km (0.106 R)
• M41: 15,450,917 km (0.09 R)
• M42: 16,338,182 km (0.074 R)
• M43: 17,653,895 km (0.081 R)
• M44: 18,208,305 km (0.117 R)
• M45: 18,768,399 km (0.085 R)
• M46: 19,286,756 km (0.098 R)
• M47: 19,476,446 km (0.104 R)
• M48: 19,809,900 km (0.089 R)
• M49: 21,850,265 km (0.109 R)
• M50: 22,246,400 km (0.088 R)
• M51: 22,644,929 km (0.112 R)
• M52: 22,794,976 km (0.113 R)
• M53: 24,827,412 km (0.053 R)
• M54: 25,344,572 km (0.076 R)
• M55: 25,604,573 km (0.062 R)
• M56: 26,074,610 km (0.117 R)
• M57: 26,179,478 km (0.085 R)
• M58: 26,811,529 km (0.112 R)
• M59: 27,129,424 km (0.119 R)
• M60: 28,954,518 km (0.111 R)
• M61: 29,226,188 km (0.092 R)
• M62: 30,156,388 km (0.1 R)
• M63: 30,542,350 km (0.104 R)
• M64: 30,652,903 km (0.116 R)
• M65: 31,263,262 km (0.085 R)
• M66: 32,270,804 km (0.087 R)
• M67: 33,061,877 km (0.084 R)
• M68: 34,145,564 km (0.109 R)
• M69: 34,432,643 km (0.105 R)
• M70: 34,547,683 km (0.107 R)
• M71: 35,182,876 km (0.053 R)
• M72: 35,763,765 km (0.032 R)
• M73: 35,880,301 km (0.085 R)
• M74: 36,055,331 km (0.119 R)
• M75: 36,934,966 km (0.08 R)
• M76: 37,170,583 km (0.087 R)
• M77: 37,347,856 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.8

Radius: 4.2

Gravity: 35.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.32 AU - 19.94 AU

Year: 22874 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,486,009 km

• M1: 89,609 km (0.115 R)
• M2: 185,501 km (0.075 R)
• M3: 720,015 km (0.108 R)
• M4: 769,382 km (0.027 R)
• M5: 845,826 km (0.058 R)
• M6: 978,669 km (0.114 R)
• M7: 1,118,094 km (0.102 R)
• M8: 1,510,041 km (0.116 R)
• M9: 1,573,919 km (0.039 R)
• M10: 1,804,450 km (0.079 R)
• M11: 1,940,883 km (0.102 R)
• M12: 2,333,428 km (0.076 R)
• M13: 2,672,416 km (0.081 R)
• M14: 3,564,319 km (0.093 R)
• M15: 3,822,375 km (0.047 R)
• M16: 3,953,573 km (0.074 R)
• M17: 4,401,768 km (0.091 R)
• M18: 5,590,921 km (0.108 R)
• M19: 6,504,366 km (0.102 R)
• M20: 7,138,810 km (0.082 R)
• M21: 9,098,542 km (0.117 R)
• M22: 10,654,211 km (0.096 R)
• M23: 10,962,682 km (0.025 R)
• M24: 11,086,997 km (0.049 R)
• M25: 12,743,794 km (0.108 R)
• M26: 12,874,393 km (0.115 R)
• M27: 14,137,148 km (0.118 R)
• M28: 15,369,536 km (0.106 R)
• M29: 16,493,464 km (0.109 R)
• M30: 16,921,614 km (0.105 R)
• M31: 19,416,607 km (0.032 R)
• M32: 19,944,388 km (0.117 R)
• M33: 20,629,846 km (0.106 R)
• M34: 21,245,590 km (0.071 R)
• M35: 21,400,574 km (0.103 R)
• M36: 23,367,935 km (0.118 R)
• M37: 27,135,857 km (0.039 R)
• M38: 29,347,213 km (0.076 R)
• M39: 31,351,076 km (0.108 R)
• M40: 31,792,539 km (0.119 R)
• M41: 35,122,588 km (0.033 R)
• M42: 35,672,959 km (0.108 R)
• M43: 35,949,266 km (0.105 R)
• M44: 36,411,224 km (0.034 R)
• M45: 37,154,426 km (0.12 R)
• M46: 37,527,972 km (0.101 R)
• M47: 38,561,544 km (0.053 R)
• M48: 38,845,032 km (0.11 R)
• M49: 39,129,268 km (0.108 R)
• M50: 40,368,686 km (0.104 R)
• M51: 40,464,578 km (0.109 R)
• M52: 41,620,970 km (0.108 R)
• M53: 41,911,788 km (0.117 R)
• M54: 46,253,717 km (0.107 R)
• M55: 46,655,387 km (0.104 R)
• M56: 47,058,404 km (0.073 R)
• M57: 47,867,579 km (0.085 R)
• M58: 48,375,763 km (0.113 R)
• M59: 48,477,639 km (0.118 R)
• M60: 49,499,841 km (0.094 R)
• M61: 50,736,118 km (0.119 R)
• M62: 51,357,996 km (0.111 R)
• M63: 51,878,148 km (0.052 R)
• M64: 53,343,908 km (0.079 R)
• M65: 53,449,075 km (0.114 R)
• M66: 53,765,176 km (0.117 R)
• M67: 54,823,132 km (0.056 R)
• M68: 55,141,925 km (0.087 R)
• M69: 56,959,688 km (0.032 R)
• M70: 57,498,091 km (0.06 R)
• M71: 58,579,833 km (0.105 R)
• M72: 59,014,565 km (0.101 R)
• M73: 60,653,858 km (0.026 R)
• M74: 61,093,526 km (0.036 R)
• M75: 61,865,451 km (0.072 R)
• M76: 62,862,671 km (0.104 R)
• M77: 63,865,276 km (0.066 R)
• M78: 64,088,775 km (0.049 R)
• M79: 64,424,622 km (0.107 R)
• M80: 64,760,918 km (0.11 R)
• M81: 68,613,363 km (0.062 R)
• M82: 70,798,389 km (0.08 R)
• M83: 72,073,711 km (0.102 R)
• M84: 73,356,662 km (0.115 R)
• M85: 73,707,918 km (0.082 R)
• M86: 75,118,327 km (0.05 R)
• M87: 75,945,154 km (0.099 R)
• M88: 76,418,931 km (0.097 R)
• M89: 77,131,615 km (0.066 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 19,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit