🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.09 AU - 1.77 AU

Year: 610 Days

Day: 18.7 Hours

Environment

Temp: -14 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,826,659 km

• M1: 788,381 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.63 AU - 2.19 AU

Year: 941 Days

Day: 21.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.03 AU - 3.19 AU

Year: 1955 Days

Day: 37.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.7

Radius: 10.5

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.65 AU - 5.97 AU

Year: 4362 Days

Day: 8 Hours

Environment

Temp: -147 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 88,826,659 km

• M1: 131,497 km (0.111 R)
• M2: 319,990 km (0.072 R)
• M3: 390,600 km (0.065 R)
• M4: 596,896 km (0.033 R)
• M5: 826,827 km (0.061 R)
• M6: 946,057 km (0.047 R)
• M7: 1,481,468 km (0.047 R)
• M8: 1,832,873 km (0.054 R)
• M9: 1,973,794 km (0.073 R)
• M10: 2,045,601 km (0.047 R)
• M11: 2,751,404 km (0.034 R)
• M12: 2,852,383 km (0.038 R)
• M13: 2,954,558 km (0.036 R)
• M14: 3,162,649 km (0.037 R)
• M15: 3,268,564 km (0.063 R)
• M16: 3,906,150 km (0.091 R)
• M17: 4,157,923 km (0.071 R)
• M18: 4,629,605 km (0.106 R)
• M19: 4,726,096 km (0.104 R)
• M20: 5,043,991 km (0.108 R)
• M21: 5,143,324 km (0.085 R)
• M22: 5,369,068 km (0.107 R)
• M23: 5,830,427 km (0.09 R)
• M24: 6,013,236 km (0.057 R)
• M25: 6,438,393 km (0.081 R)
• M26: 6,600,408 km (0.106 R)
• M27: 6,928,326 km (0.101 R)
• M28: 7,600,320 km (0.091 R)
• M29: 7,857,778 km (0.099 R)
• M30: 8,676,976 km (0.042 R)
• M31: 9,006,241 km (0.119 R)
• M32: 9,339,545 km (0.114 R)
• M33: 9,800,755 km (0.064 R)
• M34: 10,300,861 km (0.12 R)
• M35: 10,427,121 km (0.108 R)
• M36: 11,521,729 km (0.044 R)
• M37: 11,620,164 km (0.091 R)
• M38: 12,618,880 km (0.105 R)
• M39: 12,686,498 km (0.079 R)
• M40: 13,231,333 km (0.114 R)
• M41: 13,749,092 km (0.06 R)
• M42: 14,238,426 km (0.097 R)
• M43: 14,379,198 km (0.117 R)
• M44: 14,591,328 km (0.086 R)
• M45: 15,234,000 km (0.107 R)
• M46: 15,450,318 km (0.117 R)
• M47: 15,558,777 km (0.102 R)
• M48: 16,288,815 km (0.092 R)
• M49: 16,583,822 km (0.08 R)
• M50: 16,732,073 km (0.098 R)
• M51: 17,442,214 km (0.082 R)
• M52: 17,668,556 km (0.071 R)
• M53: 18,621,793 km (0.09 R)
• M54: 19,591,936 km (0.102 R)
• M55: 19,945,136 km (0.108 R)
• M56: 21,702,313 km (0.06 R)
• M57: 22,804,849 km (0.081 R)
• M58: 22,969,855 km (0.084 R)
• M59: 23,508,408 km (0.111 R)
• M60: 23,883,898 km (0.05 R)
• M61: 24,135,223 km (0.089 R)
• M62: 24,387,445 km (0.075 R)
• M63: 24,598,378 km (0.086 R)
• M64: 24,979,404 km (0.079 R)
• M65: 25,576,150 km (0.111 R)
• M66: 26,177,533 km (0.044 R)
• M67: 26,350,169 km (0.041 R)
• M68: 26,480,020 km (0.118 R)
• M69: 26,957,536 km (0.113 R)
• M70: 28,142,052 km (0.044 R)
• M71: 28,451,869 km (0.09 R)
• M72: 29,119,525 km (0.1 R)
• M73: 29,657,479 km (0.095 R)
• M74: 30,063,188 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.7

Radius: 11.4

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.81 AU - 8.91 AU

Year: 7855 Days

Day: 8.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 61.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,826,659 km

• M1: 152,440 km (0.114 R)
• M2: 702,811 km (0.114 R)
• M3: 892,501 km (0.069 R)
• M4: 1,172,399 km (0.11 R)
• M5: 1,561,652 km (0.109 R)
• M6: 1,686,267 km (0.085 R)
• M7: 2,057,868 km (0.111 R)
• M8: 2,359,458 km (0.106 R)
• M9: 2,431,115 km (0.11 R)
• M10: 3,031,002 km (0.049 R)
• M11: 3,483,237 km (0.094 R)
• M12: 3,565,216 km (0.101 R)
• M13: 4,244,989 km (0.047 R)
• M14: 5,181,771 km (0.086 R)
• M15: 5,465,558 km (0.067 R)
• M16: 5,689,805 km (0.079 R)
• M17: 5,884,432 km (0.117 R)
• M18: 6,247,057 km (0.109 R)
• M19: 7,133,126 km (0.074 R)
• M20: 7,378,317 km (0.059 R)
• M21: 7,949,481 km (0.051 R)
• M22: 8,094,591 km (0.118 R)
• M23: 8,167,445 km (0.071 R)
• M24: 8,240,449 km (0.115 R)
• M25: 8,313,752 km (0.076 R)
• M26: 8,907,955 km (0.084 R)
• M27: 9,248,290 km (0.113 R)
• M28: 9,439,177 km (0.101 R)
• M29: 10,137,201 km (0.066 R)
• M30: 10,492,495 km (0.11 R)
• M31: 11,215,502 km (0.064 R)
• M32: 12,413,931 km (0.085 R)
• M33: 13,135,291 km (0.094 R)
• M34: 13,696,134 km (0.063 R)
• M35: 15,154,713 km (0.085 R)
• M36: 16,108,400 km (0.09 R)
• M37: 16,662,211 km (0.075 R)
• M38: 17,081,534 km (0.037 R)
• M39: 17,551,720 km (0.105 R)
• M40: 17,835,806 km (0.093 R)
• M41: 19,279,126 km (0.063 R)
• M42: 19,670,325 km (0.095 R)
• M43: 21,160,619 km (0.056 R)
• M44: 21,564,234 km (0.084 R)
• M45: 21,766,939 km (0.039 R)
• M46: 23,515,588 km (0.11 R)
• M47: 23,986,074 km (0.078 R)
• M48: 24,196,109 km (0.104 R)
• M49: 24,459,551 km (0.053 R)
• M50: 24,830,105 km (0.114 R)
• M51: 25,202,454 km (0.096 R)
• M52: 25,469,486 km (0.077 R)
• M53: 25,791,122 km (0.085 R)
• M54: 28,579,925 km (0.065 R)
• M55: 28,914,276 km (0.029 R)
• M56: 29,305,924 km (0.106 R)
• M57: 31,520,421 km (0.074 R)
• M58: 32,270,505 km (0.045 R)
• M59: 32,444,337 km (0.103 R)
• M60: 32,618,619 km (0.094 R)
• M61: 33,377,230 km (0.068 R)
• M62: 33,494,514 km (0.101 R)
• M63: 33,611,949 km (0.088 R)
• M64: 33,729,383 km (0.096 R)
• M65: 34,318,948 km (0.07 R)
• M66: 34,852,564 km (0.114 R)
• M67: 35,031,034 km (0.053 R)
• M68: 35,269,344 km (0.1 R)
• M69: 35,508,401 km (0.081 R)
• M70: 35,927,873 km (0.093 R)
• M71: 36,048,001 km (0.12 R)
• M72: 37,135,427 km (0.116 R)
• M73: 37,439,410 km (0.084 R)
• M74: 37,988,584 km (0.1 R)
• M75: 38,111,105 km (0.114 R)
• M76: 40,025,210 km (0.117 R)
• M77: 40,586,800 km (0.067 R)
• M78: 41,213,914 km (0.107 R)
• M79: 42,033,860 km (0.116 R)
• M80: 42,414,138 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.7

Radius: 14.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.75 AU - 12.87 AU

Year: 11800 Days

Day: 13.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 88,826,659 km

• M1: 182,659 km (0.119 R)
• M2: 351,405 km (0.09 R)
• M3: 626,516 km (0.12 R)
• M4: 991,684 km (0.083 R)
• M5: 1,661,135 km (0.065 R)
• M6: 2,005,359 km (0.039 R)
• M7: 2,157,351 km (0.098 R)
• M8: 2,699,045 km (0.049 R)
• M9: 2,846,548 km (0.098 R)
• M10: 3,647,495 km (0.099 R)
• M11: 4,025,380 km (0.094 R)
• M12: 6,155,055 km (0.026 R)
• M13: 6,379,003 km (0.082 R)
• M14: 6,577,370 km (0.059 R)
• M15: 7,302,022 km (0.086 R)
• M16: 7,719,101 km (0.114 R)
• M17: 7,930,482 km (0.117 R)
• M18: 8,174,626 km (0.103 R)
• M19: 8,483,246 km (0.12 R)
• M20: 8,858,588 km (0.109 R)
• M21: 11,983,687 km (0.116 R)
• M22: 12,158,717 km (0.094 R)
• M23: 12,334,494 km (0.077 R)
• M24: 12,760,100 km (0.046 R)
• M25: 12,974,623 km (0.058 R)
• M26: 13,881,785 km (0.109 R)
• M27: 14,065,641 km (0.107 R)
• M28: 14,622,294 km (0.115 R)
• M29: 14,959,637 km (0.104 R)
• M30: 15,756,994 km (0.085 R)
• M31: 17,551,570 km (0.109 R)
• M32: 17,830,421 km (0.045 R)
• M33: 17,990,341 km (0.083 R)
• M34: 18,150,859 km (0.098 R)
• M35: 18,432,702 km (0.114 R)
• M36: 18,797,272 km (0.076 R)
• M37: 18,960,184 km (0.091 R)
• M38: 20,992,620 km (0.096 R)
• M39: 22,313,869 km (0.104 R)
• M40: 23,399,052 km (0.096 R)
• M41: 24,679,310 km (0.118 R)
• M42: 25,260,648 km (0.102 R)
• M43: 25,801,294 km (0.087 R)
• M44: 26,619,445 km (0.084 R)
• M45: 27,261,519 km (0.115 R)
• M46: 28,701,698 km (0.114 R)
• M47: 29,313,104 km (0.109 R)
• M48: 29,549,319 km (0.088 R)
• M49: 29,644,015 km (0.052 R)
• M50: 29,786,133 km (0.115 R)
• M51: 30,023,694 km (0.118 R)
• M52: 30,500,762 km (0.101 R)
• M53: 30,692,247 km (0.059 R)
• M54: 31,269,097 km (0.046 R)
• M55: 31,752,597 km (0.105 R)
• M56: 32,482,335 km (0.049 R)
• M57: 32,629,091 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872

Radius: 5.1

Gravity: 33.53 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.16 AU - 15.1 AU

Year: 17937 Days

Day: 23.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,826,659 km

• M1: 118,182 km (0.055 R)
• M2: 204,201 km (0.09 R)
• M3: 894,595 km (0.051 R)
• M4: 1,605,933 km (0.06 R)
• M5: 2,132,368 km (0.085 R)
• M6: 2,307,098 km (0.084 R)
• M7: 2,450,264 km (0.093 R)
• M8: 2,820,967 km (0.067 R)
• M9: 4,426,302 km (0.069 R)
• M10: 5,013,473 km (0.07 R)
• M11: 5,106,075 km (0.104 R)
• M12: 5,339,896 km (0.077 R)
• M13: 5,625,030 km (0.06 R)
• M14: 9,412,698 km (0.057 R)
• M15: 9,756,773 km (0.12 R)
• M16: 9,872,412 km (0.08 R)
• M17: 10,163,530 km (0.106 R)
• M18: 10,222,023 km (0.117 R)
• M19: 10,575,672 km (0.067 R)
• M20: 10,754,142 km (0.096 R)
• M21: 11,355,675 km (0.101 R)
• M22: 11,477,298 km (0.041 R)
• M23: 11,783,375 km (0.108 R)
• M24: 12,216,312 km (0.092 R)
• M25: 12,654,334 km (0.066 R)
• M26: 13,934,144 km (0.037 R)
• M27: 15,254,644 km (0.101 R)
• M28: 16,066,063 km (0.065 R)
• M29: 16,614,639 km (0.088 R)
• M30: 18,511,091 km (0.09 R)
• M31: 19,158,401 km (0.116 R)
• M32: 19,521,176 km (0.1 R)
• M33: 19,594,030 km (0.094 R)
• M34: 20,179,855 km (0.042 R)
• M35: 22,580,303 km (0.102 R)
• M36: 22,733,341 km (0.036 R)
• M37: 23,426,129 km (0.043 R)
• M38: 23,814,036 km (0.088 R)
• M39: 24,204,038 km (0.104 R)
• M40: 25,545,632 km (0.042 R)
• M41: 26,265,646 km (0.116 R)
• M42: 26,426,613 km (0.113 R)
• M43: 27,236,088 km (0.101 R)
• M44: 27,971,511 km (0.043 R)
• M45: 28,053,640 km (0.118 R)
• M46: 30,469,945 km (0.096 R)
• M47: 33,473,571 km (0.106 R)
• M48: 34,085,426 km (0.058 R)
• M49: 34,436,831 km (0.049 R)
• M50: 36,122,051 km (0.046 R)
• M51: 37,290,411 km (0.113 R)
• M52: 38,379,932 km (0.103 R)
• M53: 38,837,103 km (0.063 R)
• M54: 39,020,361 km (0.052 R)
• M55: 39,387,923 km (0.038 R)
• M56: 40,497,340 km (0.066 R)
• M57: 41,336,136 km (0.1 R)
• M58: 41,710,729 km (0.119 R)
• M59: 41,898,474 km (0.111 R)
• M60: 43,791,336 km (0.101 R)
• M61: 45,229,121 km (0.084 R)
• M62: 45,808,514 km (0.111 R)
• M63: 47,072,466 km (0.095 R)
• M64: 47,659,638 km (0.115 R)
• M65: 49,634,479 km (0.078 R)
• M66: 50,731,929 km (0.098 R)
• M67: 51,133,001 km (0.072 R)
• M68: 53,154,068 km (0.094 R)
• M69: 53,357,671 km (0.075 R)
• M70: 54,072,150 km (0.118 R)
• M71: 56,130,767 km (0.08 R)
• M72: 56,961,334 km (0.101 R)
• M73: 58,005,378 km (0.074 R)
• M74: 58,424,700 km (0.114 R)
• M75: 58,739,903 km (0.12 R)
• M76: 58,950,387 km (0.085 R)
• M77: 59,583,186 km (0.092 R)
• M78: 60,112,164 km (0.116 R)
• M79: 60,324,294 km (0.11 R)
• M80: 61,175,057 km (0.089 R)
• M81: 61,815,635 km (0.117 R)
• M82: 62,673,280 km (0.063 R)
• M83: 64,183,620 km (0.116 R)
• M84: 65,596,871 km (0.089 R)
• M85: 67,020,295 km (0.08 R)
• M86: 70,120,561 km (0.069 R)
• M87: 70,679,010 km (0.047 R)
• M88: 70,902,808 km (0.058 R)
• M89: 71,800,545 km (0.052 R)
• M90: 73,153,957 km (0.055 R)
• M91: 74,174,663 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.2

Radius: 3.1

Gravity: 70.78 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.29 AU - 20.01 AU

Year: 25316 Days

Day: 24.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,826,659 km

• M1: 70,012 km (0.114 R)
• M2: 477,068 km (0.098 R)
• M3: 499,956 km (0.11 R)
• M4: 696,228 km (0.072 R)
• M5: 802,742 km (0.025 R)
• M6: 943,215 km (0.058 R)
• M7: 1,031,178 km (0.082 R)
• M8: 1,310,926 km (0.1 R)
• M9: 1,682,976 km (0.115 R)
• M10: 1,789,789 km (0.111 R)
• M11: 1,898,846 km (0.066 R)
• M12: 2,395,959 km (0.092 R)
• M13: 3,322,120 km (0.101 R)
• M14: 4,056,945 km (0.031 R)
• M15: 5,248,342 km (0.045 R)
• M16: 5,881,590 km (0.057 R)
• M17: 7,566,810 km (0.092 R)
• M18: 8,461,256 km (0.075 R)
• M19: 10,088,880 km (0.093 R)
• M20: 10,153,357 km (0.113 R)
• M21: 10,608,583 km (0.104 R)
• M22: 11,203,684 km (0.096 R)
• M23: 11,538,933 km (0.092 R)
• M24: 11,606,401 km (0.118 R)
• M25: 11,877,622 km (0.113 R)
• M26: 12,013,906 km (0.104 R)
• M27: 12,288,119 km (0.062 R)
• M28: 12,703,402 km (0.081 R)
• M29: 13,761,359 km (0.054 R)
• M30: 16,186,340 km (0.085 R)
• M31: 17,331,362 km (0.044 R)
• M32: 17,952,492 km (0.093 R)
• M33: 18,108,972 km (0.114 R)
• M34: 19,136,859 km (0.101 R)
• M35: 19,456,998 km (0.115 R)
• M36: 20,264,976 km (0.108 R)
• M37: 20,919,168 km (0.082 R)
• M38: 22,248,195 km (0.095 R)
• M39: 23,262,768 km (0.113 R)
• M40: 24,119,665 km (0.059 R)
• M41: 24,552,003 km (0.047 R)
• M42: 24,638,769 km (0.063 R)
• M43: 26,573,369 km (0.041 R)
• M44: 26,841,000 km (0.093 R)
• M45: 26,930,309 km (0.036 R)
• M46: 27,109,378 km (0.109 R)
• M47: 27,199,137 km (0.084 R)
• M48: 29,842,681 km (0.088 R)
• M49: 30,679,531 km (0.116 R)
• M50: 32,471,415 km (0.106 R)
• M51: 32,948,632 km (0.085 R)
• M52: 36,452,064 km (0.117 R)
• M53: 37,047,464 km (0.073 R)
• M54: 37,946,397 km (0.109 R)
• M55: 38,549,726 km (0.079 R)
• M56: 39,054,918 km (0.067 R)
• M57: 40,173,910 km (0.099 R)
• M58: 42,443,459 km (0.079 R)
• M59: 42,756,268 km (0.098 R)
• M60: 43,069,676 km (0.038 R)
• M61: 43,593,717 km (0.073 R)
• M62: 46,245,938 km (0.116 R)
• M63: 47,429,257 km (0.028 R)
• M64: 50,265,782 km (0.107 R)
• M65: 51,704,465 km (0.108 R)
• M66: 52,596,517 km (0.119 R)
• M67: 55,530,580 km (0.117 R)
• M68: 57,708,127 km (0.111 R)
• M69: 60,967,565 km (0.087 R)
• M70: 62,146,097 km (0.112 R)
• M71: 63,689,349 km (0.08 R)
• M72: 65,846,849 km (0.057 R)
• M73: 66,088,001 km (0.091 R)
• M74: 66,692,376 km (0.073 R)
• M75: 67,784,740 km (0.048 R)
• M76: 68,150,058 km (0.116 R)
• M77: 69,618,361 km (0.035 R)
• M78: 70,726,433 km (0.094 R)
• M79: 71,716,172 km (0.079 R)
• M80: 71,964,355 km (0.069 R)
• M81: 72,337,153 km (0.112 R)
• M82: 72,585,934 km (0.107 R)
• M83: 73,209,458 km (0.118 R)
• M84: 73,334,372 km (0.071 R)
• M85: 75,216,313 km (0.1 R)
• M86: 76,860,244 km (0.109 R)
• M87: 78,899,712 km (0.039 R)
• M88: 80,440,869 km (0.107 R)
• M89: 80,698,776 km (0.044 R)
• M90: 80,956,833 km (0.033 R)
• M91: 81,992,050 km (0.117 R)
• M92: 82,381,303 km (0.105 R)
• M93: 82,511,304 km (0.052 R)
• M94: 83,814,152 km (0.108 R)
• M95: 84,337,146 km (0.062 R)
• M96: 85,123,732 km (0.116 R)
• M97: 88,560,443 km (0.103 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 10,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit