🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.7 AU - 1.06 AU

Year: 314 Days

Day: 22.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 43,980,566 km

• M1: 287,078 km (0.072 R)
• M2: 449,542 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.07 AU - 1.43 AU

Year: 532 Days

Day: 18.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.39 AU - 2.95 AU

Year: 1661 Days

Day: 34.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.46 AU - 2.94 AU

Year: 1689 Days

Day: 16.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.47 AU - 3.71 AU

Year: 2068 Days

Day: 32.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,980,566 km

• M1: 2,017,626 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 8.5

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.05 AU - 4.71 AU

Year: 3491 Days

Day: 7.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,980,566 km

• M1: 122,670 km (0.084 R)
• M2: 194,028 km (0.113 R)
• M3: 254,616 km (0.107 R)
• M4: 526,884 km (0.047 R)
• M5: 633,098 km (0.112 R)
• M6: 948,750 km (0.111 R)
• M7: 1,044,193 km (0.106 R)
• M8: 1,458,130 km (0.119 R)
• M9: 1,654,552 km (0.1 R)
• M10: 1,829,881 km (0.046 R)
• M11: 2,088,536 km (0.104 R)
• M12: 2,166,925 km (0.117 R)
• M13: 2,375,315 km (0.039 R)
• M14: 2,556,927 km (0.101 R)
• M15: 2,708,769 km (0.09 R)
• M16: 2,933,614 km (0.091 R)
• M17: 3,182,545 km (0.067 R)
• M18: 3,383,006 km (0.114 R)
• M19: 3,911,685 km (0.068 R)
• M20: 3,970,028 km (0.12 R)
• M21: 4,087,313 km (0.102 R)
• M22: 4,305,277 km (0.11 R)
• M23: 4,446,049 km (0.055 R)
• M24: 4,670,296 km (0.033 R)
• M25: 4,732,229 km (0.075 R)
• M26: 4,835,901 km (0.107 R)
• M27: 4,982,207 km (0.041 R)
• M28: 5,087,674 km (0.046 R)
• M29: 5,236,673 km (0.097 R)
• M30: 5,868,874 km (0.102 R)
• M31: 6,250,797 km (0.108 R)
• M32: 7,468,374 km (0.105 R)
• M33: 8,054,649 km (0.101 R)
• M34: 8,328,413 km (0.076 R)
• M35: 8,859,336 km (0.097 R)
• M36: 9,193,537 km (0.113 R)
• M37: 9,610,466 km (0.058 R)
• M38: 10,167,120 km (0.079 R)
• M39: 10,301,160 km (0.075 R)
• M40: 10,517,030 km (0.082 R)
• M41: 10,571,184 km (0.059 R)
• M42: 11,062,912 km (0.088 R)
• M43: 11,311,693 km (0.12 R)
• M44: 12,068,958 km (0.1 R)
• M45: 12,182,503 km (0.099 R)
• M46: 12,582,827 km (0.107 R)
• M47: 13,191,391 km (0.111 R)
• M48: 13,455,132 km (0.085 R)
• M49: 13,691,048 km (0.115 R)
• M50: 14,527,449 km (0.108 R)
• M51: 14,830,235 km (0.114 R)
• M52: 15,012,894 km (0.084 R)
• M53: 15,380,456 km (0.081 R)
• M54: 15,627,143 km (0.095 R)
• M55: 15,782,127 km (0.058 R)
• M56: 16,469,529 km (0.09 R)
• M57: 16,658,620 km (0.102 R)
• M58: 16,816,895 km (0.061 R)
• M59: 17,873,505 km (0.107 R)
• M60: 17,938,131 km (0.115 R)
• M61: 18,002,907 km (0.117 R)
• M62: 18,524,256 km (0.113 R)
• M63: 18,720,977 km (0.105 R)
• M64: 19,614,974 km (0.064 R)
• M65: 19,815,435 km (0.095 R)
• M66: 19,983,134 km (0.062 R)
• M67: 20,117,622 km (0.075 R)
• M68: 20,218,601 km (0.096 R)
• M69: 20,387,497 km (0.111 R)
• M70: 20,488,924 km (0.116 R)
• M71: 20,726,336 km (0.115 R)
• M72: 20,896,579 km (0.071 R)
• M73: 21,375,591 km (0.061 R)
• M74: 22,239,967 km (0.109 R)
• M75: 22,553,824 km (0.082 R)
• M76: 22,623,836 km (0.082 R)
• M77: 23,080,408 km (0.025 R)
• M78: 23,433,609 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618

Radius: 8

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.01 AU - 8.03 AU

Year: 6340 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,980,566 km

• M1: 162,164 km (0.087 R)
• M2: 313,108 km (0.112 R)
• M3: 446,699 km (0.107 R)
• M4: 612,902 km (0.06 R)
• M5: 813,513 km (0.071 R)
• M6: 870,660 km (0.103 R)
• M7: 1,050,476 km (0.084 R)
• M8: 1,129,165 km (0.095 R)
• M9: 1,752,539 km (0.077 R)
• M10: 2,099,307 km (0.085 R)
• M11: 2,179,192 km (0.072 R)
• M12: 2,425,430 km (0.106 R)
• M13: 2,811,393 km (0.037 R)
• M14: 2,966,675 km (0.106 R)
• M15: 3,079,472 km (0.068 R)
• M16: 3,285,917 km (0.091 R)
• M17: 3,426,240 km (0.115 R)
• M18: 4,182,008 km (0.107 R)
• M19: 4,257,705 km (0.113 R)
• M20: 4,410,893 km (0.077 R)
• M21: 4,513,966 km (0.074 R)
• M22: 4,669,997 km (0.099 R)
• M23: 6,096,113 km (0.04 R)
• M24: 6,737,290 km (0.094 R)
• M25: 6,856,070 km (0.053 R)
• M26: 7,005,668 km (0.05 R)
• M27: 7,522,379 km (0.034 R)
• M28: 9,145,067 km (0.112 R)
• M29: 9,309,775 km (0.031 R)
• M30: 9,409,108 km (0.097 R)
• M31: 9,508,889 km (0.118 R)
• M32: 10,114,312 km (0.066 R)
• M33: 10,801,714 km (0.08 R)
• M34: 11,151,025 km (0.056 R)
• M35: 11,362,557 km (0.068 R)
• M36: 11,468,622 km (0.036 R)
• M37: 11,539,681 km (0.067 R)
• M38: 11,789,210 km (0.05 R)
• M39: 12,475,714 km (0.112 R)
• M40: 12,548,718 km (0.102 R)
• M41: 12,952,932 km (0.065 R)
• M42: 13,660,978 km (0.118 R)
• M43: 13,773,925 km (0.119 R)
• M44: 14,076,711 km (0.084 R)
• M45: 14,381,591 km (0.116 R)
• M46: 14,611,822 km (0.056 R)
• M47: 14,727,312 km (0.091 R)
• M48: 14,804,504 km (0.091 R)
• M49: 15,701,942 km (0.086 R)
• M50: 16,137,272 km (0.055 R)
• M51: 16,216,858 km (0.065 R)
• M52: 16,376,479 km (0.029 R)
• M53: 16,496,456 km (0.099 R)
• M54: 17,182,213 km (0.108 R)
• M55: 17,753,827 km (0.105 R)
• M56: 18,000,813 km (0.096 R)
• M57: 18,207,407 km (0.097 R)
• M58: 20,488,625 km (0.078 R)
• M59: 20,790,962 km (0.069 R)
• M60: 20,920,963 km (0.09 R)
• M61: 21,443,658 km (0.067 R)
• M62: 21,618,837 km (0.112 R)
• M63: 21,750,483 km (0.061 R)
• M64: 22,501,913 km (0.026 R)
• M65: 22,590,924 km (0.117 R)
• M66: 23,351,779 km (0.064 R)
• M67: 24,668,988 km (0.115 R)
• M68: 24,898,471 km (0.119 R)
• M69: 25,082,626 km (0.098 R)
• M70: 25,823,734 km (0.08 R)
• M71: 27,232,796 km (0.104 R)
• M72: 28,089,992 km (0.103 R)
• M73: 28,185,884 km (0.065 R)
• M74: 28,377,818 km (0.098 R)
• M75: 28,522,031 km (0.063 R)
• M76: 29,052,954 km (0.042 R)
• M77: 29,538,548 km (0.1 R)
• M78: 29,831,012 km (0.103 R)
• M79: 29,977,768 km (0.065 R)
• M80: 30,271,728 km (0.079 R)
• M81: 30,517,517 km (0.072 R)
• M82: 31,756,337 km (0.097 R)
• M83: 32,106,097 km (0.096 R)
• M84: 32,809,506 km (0.083 R)
• M85: 32,960,899 km (0.115 R)
• M86: 33,163,155 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.3

Radius: 13

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.31 AU - 11.73 AU

Year: 12993 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,980,566 km

• M1: 163,660 km (0.083 R)
• M2: 252,671 km (0.115 R)
• M3: 434,283 km (0.084 R)
• M4: 581,337 km (0.052 R)
• M5: 671,694 km (0.059 R)
• M6: 890,257 km (0.065 R)
• M7: 1,064,688 km (0.102 R)
• M8: 1,324,091 km (0.059 R)
• M9: 1,657,544 km (0.072 R)
• M10: 2,282,116 km (0.096 R)
• M11: 2,495,592 km (0.069 R)
• M12: 2,877,066 km (0.104 R)
• M13: 3,695,516 km (0.096 R)
• M14: 4,242,296 km (0.108 R)
• M15: 4,430,341 km (0.045 R)
• M16: 5,290,379 km (0.067 R)
• M17: 5,493,084 km (0.067 R)
• M18: 5,864,536 km (0.067 R)
• M19: 6,631,823 km (0.103 R)
• M20: 7,027,510 km (0.07 R)
• M21: 7,612,587 km (0.046 R)
• M22: 7,749,918 km (0.108 R)
• M23: 9,119,037 km (0.074 R)
• M24: 9,216,276 km (0.074 R)
• M25: 9,856,405 km (0.084 R)
• M26: 10,308,041 km (0.026 R)
• M27: 11,283,719 km (0.079 R)
• M28: 11,862,064 km (0.057 R)
• M29: 12,720,606 km (0.043 R)
• M30: 12,883,817 km (0.115 R)
• M31: 13,322,588 km (0.079 R)
• M32: 14,383,985 km (0.095 R)
• M33: 15,011,099 km (0.113 R)
• M34: 15,763,576 km (0.098 R)
• M35: 16,056,190 km (0.097 R)
• M36: 18,832,726 km (0.117 R)
• M37: 19,832,788 km (0.112 R)
• M38: 20,212,318 km (0.057 R)
• M39: 20,721,998 km (0.074 R)
• M40: 20,850,203 km (0.089 R)
• M41: 22,473,639 km (0.066 R)
• M42: 24,814,098 km (0.06 R)
• M43: 25,496,863 km (0.106 R)
• M44: 25,840,639 km (0.105 R)
• M45: 27,020,966 km (0.053 R)
• M46: 27,512,096 km (0.081 R)
• M47: 28,289,705 km (0.054 R)
• M48: 28,574,390 km (0.119 R)
• M49: 30,301,797 km (0.094 R)
• M50: 30,666,068 km (0.115 R)
• M51: 31,031,535 km (0.117 R)
• M52: 32,137,063 km (0.111 R)
• M53: 33,330,555 km (0.108 R)
• M54: 34,766,545 km (0.102 R)
• M55: 34,918,836 km (0.079 R)
• M56: 35,300,610 km (0.056 R)
• M57: 36,764,126 km (0.108 R)
• M58: 36,919,259 km (0.109 R)
• M59: 37,308,213 km (0.112 R)
• M60: 37,698,663 km (0.105 R)
• M61: 41,272,108 km (0.117 R)
• M62: 41,918,670 km (0.1 R)
• M63: 42,731,585 km (0.116 R)
• M64: 43,139,987 km (0.067 R)
• M65: 44,621,006 km (0.029 R)
• M66: 44,786,611 km (0.103 R)
• M67: 45,534,151 km (0.086 R)
• M68: 45,951,380 km (0.085 R)
• M69: 47,632,710 km (0.105 R)
• M70: 47,717,233 km (0.098 R)
• M71: 47,971,400 km (0.073 R)
• M72: 49,934,273 km (0.046 R)
• M73: 50,709,489 km (0.119 R)
• M74: 51,055,210 km (0.098 R)
• M75: 52,010,243 km (0.075 R)
• M76: 53,234,402 km (0.048 R)
• M77: 53,761,884 km (0.081 R)
• M78: 55,621,685 km (0.104 R)
• M79: 55,978,326 km (0.114 R)
• M80: 57,052,888 km (0.114 R)
• M81: 57,232,705 km (0.109 R)
• M82: 59,313,312 km (0.073 R)
• M83: 60,134,305 km (0.093 R)
• M84: 61,418,752 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 13.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.75 AU - 12.43 AU

Year: 13123 Days

Day: 11.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,980,566 km

• M1: 278,850 km (0.116 R)
• M2: 383,868 km (0.11 R)
• M3: 489,484 km (0.102 R)
• M4: 815,009 km (0.065 R)
• M5: 1,046,587 km (0.117 R)
• M6: 1,542,055 km (0.11 R)
• M7: 1,833,920 km (0.058 R)
• M8: 2,219,284 km (0.072 R)
• M9: 2,550,344 km (0.051 R)
• M10: 2,855,973 km (0.059 R)
• M11: 3,281,878 km (0.092 R)
• M12: 3,502,685 km (0.092 R)
• M13: 4,289,719 km (0.066 R)
• M14: 4,556,003 km (0.052 R)
• M15: 5,994,835 km (0.065 R)
• M16: 6,430,315 km (0.086 R)
• M17: 6,568,543 km (0.027 R)
• M18: 6,707,819 km (0.073 R)
• M19: 7,217,200 km (0.059 R)
• M20: 7,332,091 km (0.092 R)
• M21: 7,945,442 km (0.11 R)
• M22: 8,484,443 km (0.105 R)
• M23: 9,283,745 km (0.067 R)
• M24: 9,597,751 km (0.095 R)
• M25: 9,787,740 km (0.102 R)
• M26: 9,883,183 km (0.103 R)
• M27: 11,959,751 km (0.043 R)
• M28: 12,061,927 km (0.108 R)
• M29: 13,169,849 km (0.106 R)
• M30: 14,310,383 km (0.059 R)
• M31: 15,445,232 km (0.101 R)
• M32: 15,817,432 km (0.081 R)
• M33: 15,967,179 km (0.05 R)
• M34: 16,117,375 km (0.078 R)
• M35: 16,495,110 km (0.101 R)
• M36: 17,529,130 km (0.081 R)
• M37: 17,800,800 km (0.094 R)
• M38: 18,073,667 km (0.114 R)
• M39: 18,900,943 km (0.049 R)
• M40: 19,379,207 km (0.12 R)
• M41: 19,499,334 km (0.085 R)
• M42: 19,740,486 km (0.041 R)
• M43: 20,551,307 km (0.109 R)
• M44: 20,837,787 km (0.039 R)
• M45: 21,125,463 km (0.044 R)
• M46: 21,663,268 km (0.091 R)
• M47: 23,091,329 km (0.093 R)
• M48: 24,031,552 km (0.097 R)
• M49: 24,117,570 km (0.083 R)
• M50: 24,419,758 km (0.104 R)
• M51: 24,592,992 km (0.033 R)
• M52: 24,984,191 km (0.043 R)
• M53: 25,377,484 km (0.089 R)
• M54: 25,465,148 km (0.084 R)
• M55: 26,971,150 km (0.072 R)
• M56: 27,870,532 km (0.08 R)
• M57: 28,506,024 km (0.11 R)
• M58: 30,069,022 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.2

Radius: 6.6

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 13.71 AU - 17.59 AU

Year: 23576 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 43,980,566 km

• M1: 179,368 km (0.12 R)
• M2: 298,897 km (0.063 R)
• M3: 501,153 km (0.095 R)
• M4: 679,474 km (0.108 R)
• M5: 776,263 km (0.109 R)
• M6: 895,044 km (0.118 R)
• M7: 983,756 km (0.025 R)
• M8: 1,131,708 km (0.104 R)
• M9: 1,228,049 km (0.102 R)
• M10: 2,357,064 km (0.082 R)
• M11: 2,480,931 km (0.108 R)
• M12: 2,531,046 km (0.11 R)
• M13: 2,760,978 km (0.118 R)
• M14: 2,971,014 km (0.094 R)
• M15: 3,159,058 km (0.095 R)
• M16: 3,949,683 km (0.063 R)
• M17: 4,276,405 km (0.069 R)
• M18: 4,987,593 km (0.111 R)
• M19: 5,083,036 km (0.119 R)
• M20: 5,147,064 km (0.105 R)
• M21: 5,243,405 km (0.077 R)
• M22: 5,308,181 km (0.118 R)
• M23: 5,536,468 km (0.075 R)
• M24: 5,935,445 km (0.119 R)
• M25: 6,481,926 km (0.095 R)
• M26: 7,549,307 km (0.044 R)
• M27: 7,658,962 km (0.036 R)
• M28: 7,842,968 km (0.098 R)
• M29: 9,249,786 km (0.073 R)
• M30: 9,367,370 km (0.057 R)
• M31: 9,682,872 km (0.065 R)
• M32: 9,762,308 km (0.074 R)
• M33: 10,980,035 km (0.097 R)
• M34: 11,775,746 km (0.085 R)
• M35: 12,030,810 km (0.052 R)
• M36: 12,460,156 km (0.06 R)
• M37: 12,503,390 km (0.076 R)
• M38: 12,676,624 km (0.106 R)
• M39: 13,733,234 km (0.04 R)
• M40: 14,136,700 km (0.115 R)
• M41: 15,093,228 km (0.111 R)
• M42: 15,789,158 km (0.088 R)
• M43: 15,882,806 km (0.047 R)
• M44: 16,685,698 km (0.074 R)
• M45: 16,828,713 km (0.109 R)
• M46: 17,405,114 km (0.03 R)
• M47: 18,626,431 km (0.119 R)
• M48: 18,725,315 km (0.104 R)
• M49: 19,122,647 km (0.046 R)
• M50: 20,128,244 km (0.115 R)
• M51: 22,347,678 km (0.096 R)
• M52: 23,299,569 km (0.11 R)
• M53: 24,643,556 km (0.071 R)
• M54: 27,349,632 km (0.059 R)
• M55: 27,856,919 km (0.109 R)
• M56: 30,032,371 km (0.096 R)
• M57: 30,789,187 km (0.04 R)
• M58: 30,847,679 km (0.097 R)
• M59: 31,670,168 km (0.059 R)
• M60: 36,692,169 km (0.118 R)
• M61: 37,126,900 km (0.111 R)
• M62: 38,630,209 km (0.066 R)
• M63: 38,819,600 km (0.077 R)
• M64: 40,409,227 km (0.107 R)
• M65: 40,473,255 km (0.1 R)
• M66: 40,922,348 km (0.101 R)
• M67: 41,308,610 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 13,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit