🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.51 AU - 0.63 AU

Year: 164 Days

Day: 47.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.52 AU - 0.74 AU

Year: 190 Days

Day: 45.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,223,217 km

• M1: 554,410 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.02 AU - 1.14 AU

Year: 427 Days

Day: 38.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.15 AU - 1.29 AU

Year: 513 Days

Day: 19.8 Hours

Environment

Temp: -19 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,223,217 km

• M1: 624,571 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.34 AU - 1.64 AU

Year: 693 Days

Day: 33.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,223,217 km

• M1: 367,412 km (0.106 R)
• M2: 948,002 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.24 AU - 3.52 AU

Year: 2366 Days

Day: 40 Hours

Environment

Temp: -120 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.3

Radius: 12.3

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.06 AU - 7.46 AU

Year: 5964 Days

Day: 9.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 82,223,217 km

• M1: 204,351 km (0.062 R)
• M2: 289,921 km (0.086 R)
• M3: 451,187 km (0.089 R)
• M4: 767,437 km (0.041 R)
• M5: 1,469,350 km (0.102 R)
• M6: 1,575,565 km (0.11 R)
• M7: 2,247,259 km (0.107 R)
• M8: 2,843,556 km (0.088 R)
• M9: 3,000,335 km (0.072 R)
• M10: 3,322,419 km (0.059 R)
• M11: 3,463,939 km (0.107 R)
• M12: 3,559,532 km (0.108 R)
• M13: 3,802,179 km (0.109 R)
• M14: 3,925,598 km (0.093 R)
• M15: 4,201,905 km (0.052 R)
• M16: 4,484,645 km (0.073 R)
• M17: 4,826,775 km (0.111 R)
• M18: 5,425,466 km (0.098 R)
• M19: 5,875,606 km (0.102 R)
• M20: 6,337,863 km (0.036 R)
• M21: 6,872,077 km (0.089 R)
• M22: 7,731,816 km (0.094 R)
• M23: 7,825,913 km (0.027 R)
• M24: 7,952,024 km (0.066 R)
• M25: 8,206,341 km (0.097 R)
• M26: 8,431,186 km (0.106 R)
• M27: 10,232,494 km (0.056 R)
• M28: 10,613,670 km (0.059 R)
• M29: 11,247,516 km (0.096 R)
• M30: 11,966,334 km (0.104 R)
• M31: 12,258,050 km (0.09 R)
• M32: 13,561,645 km (0.095 R)
• M33: 13,827,630 km (0.051 R)
• M34: 14,057,114 km (0.072 R)
• M35: 14,249,197 km (0.058 R)
• M36: 14,948,118 km (0.099 R)
• M37: 15,618,466 km (0.119 R)
• M38: 16,419,713 km (0.088 R)
• M39: 16,947,644 km (0.107 R)
• M40: 17,234,273 km (0.088 R)
• M41: 17,563,837 km (0.077 R)
• M42: 17,770,881 km (0.114 R)
• M43: 19,541,671 km (0.067 R)
• M44: 19,670,325 km (0.064 R)
• M45: 19,928,381 km (0.057 R)
• M46: 20,101,167 km (0.068 R)
• M47: 20,361,168 km (0.109 R)
• M48: 20,535,150 km (0.08 R)
• M49: 20,622,216 km (0.096 R)
• M50: 21,766,640 km (0.084 R)
• M51: 22,481,119 km (0.057 R)
• M52: 23,021,916 km (0.086 R)
• M53: 23,384,990 km (0.033 R)
• M54: 23,476,095 km (0.1 R)
• M55: 24,116,673 km (0.108 R)
• M56: 24,346,904 km (0.12 R)
• M57: 26,593,714 km (0.037 R)
• M58: 26,783,853 km (0.081 R)
• M59: 29,592,553 km (0.113 R)
• M60: 29,691,138 km (0.115 R)
• M61: 29,839,090 km (0.118 R)
• M62: 30,135,743 km (0.12 R)
• M63: 30,682,224 km (0.057 R)
• M64: 30,831,822 km (0.08 R)
• M65: 30,931,753 km (0.075 R)
• M66: 31,131,915 km (0.038 R)
• M67: 31,633,966 km (0.094 R)
• M68: 31,886,038 km (0.098 R)
• M69: 34,184,310 km (0.103 R)
• M70: 34,650,308 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853

Radius: 10.6

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.83 AU - 8.27 AU

Year: 7900 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,223,217 km

• M1: 152,291 km (0.103 R)
• M2: 395,238 km (0.106 R)
• M3: 761,453 km (0.081 R)
• M4: 1,542,055 km (0.09 R)
• M5: 1,691,204 km (0.061 R)
• M6: 1,845,290 km (0.075 R)
• M7: 2,096,913 km (0.065 R)
• M8: 2,787,158 km (0.111 R)
• M9: 3,076,630 km (0.096 R)
• M10: 3,266,021 km (0.065 R)
• M11: 4,329,961 km (0.041 R)
• M12: 4,634,692 km (0.112 R)
• M13: 4,821,091 km (0.085 R)
• M14: 4,915,188 km (0.095 R)
• M15: 5,201,219 km (0.116 R)
• M16: 5,362,485 km (0.108 R)
• M17: 5,723,166 km (0.078 R)
• M18: 6,816,726 km (0.113 R)
• M19: 7,496,200 km (0.11 R)
• M20: 7,862,565 km (0.119 R)
• M21: 7,936,616 km (0.073 R)
• M22: 8,272,463 km (0.081 R)
• M23: 8,727,390 km (0.104 R)
• M24: 9,622,135 km (0.107 R)
• M25: 9,780,858 km (0.088 R)
• M26: 9,860,444 km (0.104 R)
• M27: 10,140,940 km (0.078 R)
• M28: 10,791,691 km (0.108 R)
• M29: 10,874,120 km (0.097 R)
• M30: 11,247,067 km (0.108 R)
• M31: 11,498,092 km (0.097 R)
• M32: 12,219,453 km (0.047 R)
• M33: 12,737,361 km (0.099 R)
• M34: 13,572,267 km (0.112 R)
• M35: 13,929,058 km (0.071 R)
• M36: 14,063,696 km (0.072 R)
• M37: 14,153,604 km (0.048 R)
• M38: 14,379,497 km (0.045 R)
• M39: 15,526,314 km (0.1 R)
• M40: 15,619,364 km (0.057 R)
• M41: 15,852,587 km (0.114 R)
• M42: 16,275,650 km (0.109 R)
• M43: 16,940,912 km (0.047 R)
• M44: 17,566,829 km (0.087 R)
• M45: 17,809,477 km (0.088 R)
• M46: 18,102,240 km (0.069 R)
• M47: 18,791,437 km (0.106 R)
• M48: 19,189,068 km (0.068 R)
• M49: 19,690,221 km (0.105 R)
• M50: 19,790,901 km (0.071 R)
• M51: 19,942,294 km (0.078 R)
• M52: 20,500,892 km (0.081 R)
• M53: 20,654,080 km (0.111 R)
• M54: 21,737,169 km (0.07 R)
• M55: 21,945,559 km (0.078 R)
• M56: 22,733,042 km (0.091 R)
• M57: 22,997,681 km (0.088 R)
• M58: 23,316,474 km (0.089 R)
• M59: 24,389,689 km (0.061 R)
• M60: 25,643,768 km (0.103 R)
• M61: 26,639,790 km (0.099 R)
• M62: 26,918,790 km (0.101 R)
• M63: 27,086,639 km (0.065 R)
• M64: 27,479,483 km (0.078 R)
• M65: 28,555,690 km (0.096 R)
• M66: 28,898,269 km (0.117 R)
• M67: 29,012,861 km (0.054 R)
• M68: 29,414,831 km (0.029 R)
• M69: 30,108,367 km (0.11 R)
• M70: 30,807,288 km (0.109 R)
• M71: 32,756,847 km (0.076 R)
• M72: 33,295,400 km (0.072 R)
• M73: 33,475,665 km (0.099 R)
• M74: 33,595,942 km (0.109 R)
• M75: 34,078,545 km (0.058 R)
• M76: 35,970,359 km (0.083 R)
• M77: 36,093,628 km (0.077 R)
• M78: 37,209,030 km (0.115 R)
• M79: 38,650,704 km (0.098 R)
• M80: 38,903,225 km (0.115 R)
• M81: 39,219,775 km (0.065 R)
• M82: 39,346,634 km (0.066 R)
• M83: 41,201,049 km (0.11 R)
• M84: 41,330,002 km (0.075 R)
• M85: 43,083,888 km (0.109 R)
• M86: 43,280,310 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 12.4

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.51 AU - 12.75 AU

Year: 13198 Days

Day: 10.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,223,217 km

• M1: 224,397 km (0.094 R)
• M2: 549,623 km (0.114 R)
• M3: 715,527 km (0.077 R)
• M4: 899,682 km (0.028 R)
• M5: 1,100,592 km (0.042 R)
• M6: 1,741,768 km (0.053 R)
• M7: 1,892,862 km (0.108 R)
• M8: 2,541,369 km (0.074 R)
• M9: 2,831,140 km (0.095 R)
• M10: 3,442,845 km (0.066 R)
• M11: 4,679,721 km (0.113 R)
• M12: 4,999,860 km (0.107 R)
• M13: 5,144,521 km (0.096 R)
• M14: 5,290,529 km (0.091 R)
• M15: 5,964,916 km (0.085 R)
• M16: 6,468,911 km (0.038 R)
• M17: 6,826,001 km (0.098 R)
• M18: 6,986,669 km (0.09 R)
• M19: 7,600,769 km (0.077 R)
• M20: 8,968,392 km (0.044 R)
• M21: 9,188,900 km (0.08 R)
• M22: 9,277,611 km (0.116 R)
• M23: 9,770,686 km (0.113 R)
• M24: 10,134,657 km (0.118 R)
• M25: 11,158,655 km (0.084 R)
• M26: 11,253,350 km (0.056 R)
• M27: 11,875,677 km (0.063 R)
• M28: 12,954,128 km (0.116 R)
• M29: 13,153,692 km (0.03 R)
• M30: 13,606,226 km (0.087 R)
• M31: 14,012,833 km (0.039 R)
• M32: 15,151,572 km (0.11 R)
• M33: 15,256,589 km (0.117 R)
• M34: 15,361,757 km (0.11 R)
• M35: 15,625,946 km (0.047 R)
• M36: 16,212,520 km (0.042 R)
• M37: 16,319,931 km (0.054 R)
• M38: 16,806,124 km (0.109 R)
• M39: 16,914,882 km (0.097 R)
• M40: 17,078,392 km (0.091 R)
• M41: 17,627,267 km (0.118 R)
• M42: 17,848,522 km (0.115 R)
• M43: 18,686,120 km (0.072 R)
• M44: 18,855,166 km (0.074 R)
• M45: 19,194,753 km (0.099 R)
• M46: 19,650,877 km (0.109 R)
• M47: 19,822,765 km (0.048 R)
• M48: 20,225,931 km (0.092 R)
• M49: 20,865,013 km (0.088 R)
• M50: 21,510,678 km (0.109 R)
• M51: 21,984,305 km (0.084 R)
• M52: 23,486,716 km (0.034 R)
• M53: 23,974,555 km (0.117 R)
• M54: 24,960,106 km (0.092 R)
• M55: 25,084,272 km (0.053 R)
• M56: 26,526,545 km (0.087 R)
• M57: 27,034,579 km (0.089 R)
• M58: 27,353,671 km (0.071 R)
• M59: 27,802,465 km (0.093 R)
• M60: 28,124,549 km (0.117 R)
• M61: 28,447,980 km (0.084 R)
• M62: 33,307,368 km (0.106 R)
• M63: 33,444,100 km (0.077 R)
• M64: 36,922,250 km (0.097 R)
• M65: 38,130,852 km (0.09 R)
• M66: 39,496,830 km (0.076 R)
• M67: 40,732,658 km (0.083 R)
• M68: 41,025,421 km (0.076 R)
• M69: 41,171,877 km (0.079 R)
• M70: 41,907,450 km (0.078 R)
• M71: 42,721,562 km (0.091 R)
• M72: 43,242,312 km (0.093 R)
• M73: 43,989,852 km (0.116 R)
• M74: 44,214,997 km (0.105 R)
• M75: 46,105,914 km (0.093 R)
• M76: 46,946,205 km (0.064 R)
• M77: 48,797,180 km (0.063 R)
• M78: 49,731,718 km (0.091 R)
• M79: 53,367,993 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.2

Radius: 7.1

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 13.25 AU - 15.53 AU

Year: 20787 Days

Day: 18.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,223,217 km

• M1: 672,891 km (0.099 R)
• M2: 1,877,603 km (0.103 R)
• M3: 3,333,340 km (0.08 R)
• M4: 3,674,722 km (0.069 R)
• M5: 4,117,233 km (0.081 R)
• M6: 4,955,729 km (0.109 R)
• M7: 5,197,778 km (0.056 R)
• M8: 5,443,867 km (0.091 R)
• M9: 6,308,542 km (0.093 R)
• M10: 7,052,343 km (0.082 R)
• M11: 7,379,663 km (0.09 R)
• M12: 8,333,649 km (0.081 R)
• M13: 9,385,471 km (0.097 R)
• M14: 9,564,839 km (0.039 R)
• M15: 10,851,830 km (0.107 R)
• M16: 12,782,839 km (0.104 R)
• M17: 14,127,873 km (0.076 R)
• M18: 14,609,130 km (0.104 R)
• M19: 14,678,393 km (0.086 R)
• M20: 15,587,949 km (0.043 R)
• M21: 16,515,605 km (0.093 R)
• M22: 16,587,711 km (0.035 R)
• M23: 16,732,223 km (0.096 R)
• M24: 17,461,063 km (0.082 R)
• M25: 17,534,516 km (0.059 R)
• M26: 18,874,315 km (0.084 R)
• M27: 20,401,260 km (0.11 R)
• M28: 22,285,146 km (0.11 R)
• M29: 22,444,617 km (0.102 R)
• M30: 22,845,091 km (0.073 R)
• M31: 23,167,175 km (0.082 R)
• M32: 23,734,301 km (0.094 R)
• M33: 23,897,213 km (0.062 R)
• M34: 24,224,084 km (0.118 R)
• M35: 24,717,159 km (0.064 R)
• M36: 27,573,431 km (0.105 R)
• M37: 28,953,321 km (0.119 R)
• M38: 29,127,304 km (0.104 R)
• M39: 29,476,615 km (0.115 R)
• M40: 29,739,309 km (0.086 R)
• M41: 30,532,327 km (0.096 R)
• M42: 30,798,162 km (0.093 R)
• M43: 31,243,067 km (0.063 R)
• M44: 31,510,996 km (0.058 R)
• M45: 31,690,065 km (0.069 R)
• M46: 31,779,674 km (0.054 R)
• M47: 32,952,821 km (0.037 R)
• M48: 33,043,626 km (0.056 R)
• M49: 33,134,582 km (0.101 R)
• M50: 33,681,811 km (0.091 R)
• M51: 33,956,473 km (0.101 R)
• M52: 34,600,492 km (0.12 R)
• M53: 35,155,649 km (0.06 R)
• M54: 35,341,300 km (0.064 R)
• M55: 36,650,431 km (0.088 R)
• M56: 37,027,268 km (0.11 R)
• M57: 37,310,756 km (0.083 R)
• M58: 37,689,987 km (0.111 R)
• M59: 38,356,595 km (0.116 R)
• M60: 40,769,010 km (0.107 R)
• M61: 42,141,421 km (0.038 R)
• M62: 46,246,387 km (0.104 R)
• M63: 46,755,767 km (0.111 R)
• M64: 46,857,793 km (0.12 R)
• M65: 48,707,870 km (0.114 R)
• M66: 50,372,445 km (0.074 R)
• M67: 50,791,469 km (0.104 R)
• M68: 52,161,337 km (0.068 R)
• M69: 52,479,083 km (0.108 R)
• M70: 54,077,985 km (0.114 R)
• M71: 54,185,097 km (0.077 R)
• M72: 55,909,212 km (0.085 R)
• M73: 57,323,361 km (0.119 R)
• M74: 59,853,809 km (0.112 R)
• M75: 60,965,321 km (0.096 R)
• M76: 61,747,568 km (0.113 R)
• M77: 61,971,516 km (0.086 R)
• M78: 62,645,455 km (0.081 R)
• M79: 62,757,952 km (0.112 R)
• M80: 64,227,153 km (0.119 R)
• M81: 65,707,723 km (0.061 R)
• M82: 66,969,282 km (0.094 R)
• M83: 67,660,723 km (0.055 R)
• M84: 70,333,289 km (0.106 R)
• M85: 70,684,396 km (0.062 R)
• M86: 71,859,038 km (0.114 R)
• M87: 73,395,707 km (0.091 R)
• M88: 75,660,918 km (0.093 R)
• M89: 77,707,118 km (0.109 R)
• M90: 79,284,179 km (0.117 R)
• M91: 81,239,572 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 17,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit