🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.61 AU - 0.81 AU

Year: 220 Days

Day: 39.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.24 AU - 2.36 AU

Year: 1280 Days

Day: 23.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,355,862 km

• M1: 103,821 km (0.101 R)
• M2: 550,221 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.65 AU - 4.79 AU

Year: 3182 Days

Day: 42.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,355,862 km

• M1: 3,468,277 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.7

Radius: 9.2

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.26 AU - 7.58 AU

Year: 5971 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,355,862 km

• M1: 119,379 km (0.06 R)
• M2: 181,911 km (0.118 R)
• M3: 340,036 km (0.06 R)
• M4: 454,927 km (0.113 R)
• M5: 573,409 km (0.056 R)
• M6: 765,343 km (0.079 R)
• M7: 829,670 km (0.101 R)
• M8: 1,558,810 km (0.08 R)
• M9: 1,727,257 km (0.027 R)
• M10: 2,100,653 km (0.118 R)
• M11: 2,193,404 km (0.03 R)
• M12: 2,440,839 km (0.111 R)
• M13: 2,597,617 km (0.077 R)
• M14: 2,697,250 km (0.061 R)
• M15: 2,757,837 km (0.114 R)
• M16: 3,151,279 km (0.11 R)
• M17: 3,300,877 km (0.079 R)
• M18: 3,629,095 km (0.062 R)
• M19: 3,853,940 km (0.086 R)
• M20: 4,223,148 km (0.062 R)
• M21: 4,652,045 km (0.117 R)
• M22: 4,749,284 km (0.085 R)
• M23: 5,220,367 km (0.041 R)
• M24: 5,732,441 km (0.111 R)
• M25: 5,810,680 km (0.084 R)
• M26: 6,021,015 km (0.059 R)
• M27: 6,207,115 km (0.118 R)
• M28: 6,422,087 km (0.116 R)
• M29: 6,666,979 km (0.104 R)
• M30: 7,648,191 km (0.031 R)
• M31: 9,066,080 km (0.064 R)
• M32: 9,218,370 km (0.092 R)
• M33: 9,310,223 km (0.118 R)
• M34: 9,618,395 km (0.101 R)
• M35: 9,836,210 km (0.076 R)
• M36: 9,930,007 km (0.042 R)
• M37: 10,371,920 km (0.044 R)
• M38: 10,563,255 km (0.089 R)
• M39: 12,709,835 km (0.083 R)
• M40: 12,812,010 km (0.117 R)
• M41: 12,880,377 km (0.107 R)
• M42: 13,535,615 km (0.037 R)
• M43: 13,814,615 km (0.062 R)
• M44: 14,025,249 km (0.065 R)
• M45: 14,166,320 km (0.12 R)
• M46: 14,343,145 km (0.094 R)
• M47: 14,556,471 km (0.064 R)
• M48: 14,950,063 km (0.101 R)
• M49: 15,347,246 km (0.116 R)
• M50: 15,419,950 km (0.044 R)
• M51: 15,601,861 km (0.103 R)
• M52: 15,674,865 km (0.079 R)
• M53: 15,894,624 km (0.067 R)
• M54: 16,152,082 km (0.104 R)
• M55: 16,522,486 km (0.064 R)
• M56: 16,634,236 km (0.108 R)
• M57: 17,121,028 km (0.077 R)
• M58: 18,377,650 km (0.095 R)
• M59: 18,454,693 km (0.093 R)
• M60: 18,725,465 km (0.118 R)
• M61: 19,114,569 km (0.102 R)
• M62: 19,782,074 km (0.118 R)
• M63: 21,382,772 km (0.057 R)
• M64: 21,545,085 km (0.111 R)
• M65: 21,952,740 km (0.116 R)
• M66: 22,239,668 km (0.114 R)
• M67: 22,445,365 km (0.102 R)
• M68: 23,024,608 km (0.083 R)
• M69: 23,107,785 km (0.106 R)
• M70: 23,902,897 km (0.093 R)
• M71: 24,409,585 km (0.072 R)
• M72: 24,579,229 km (0.091 R)
• M73: 24,834,593 km (0.116 R)
• M74: 25,304,779 km (0.083 R)
• M75: 25,519,602 km (0.096 R)
• M76: 25,778,107 km (0.079 R)
• M77: 26,471,642 km (0.109 R)
• M78: 27,259,275 km (0.084 R)
• M79: 27,479,483 km (0.082 R)
• M80: 27,700,140 km (0.032 R)
• M81: 28,098,968 km (0.096 R)
• M82: 28,544,471 km (0.059 R)
• M83: 28,947,188 km (0.084 R)
• M84: 29,758,607 km (0.115 R)
• M85: 30,167,009 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.7

Radius: 13.1

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.84 AU - 7.14 AU

Year: 6069 Days

Day: 7.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 88,355,862 km

• M1: 167,101 km (0.119 R)
• M2: 249,529 km (0.097 R)
• M3: 378,034 km (0.102 R)
• M4: 540,348 km (0.064 R)
• M5: 706,401 km (0.109 R)
• M6: 839,094 km (0.092 R)
• M7: 1,093,560 km (0.085 R)
• M8: 1,210,546 km (0.102 R)
• M9: 1,352,814 km (0.092 R)
• M10: 1,588,281 km (0.105 R)
• M11: 1,768,247 km (0.11 R)
• M12: 1,955,095 km (0.078 R)
• M13: 2,323,554 km (0.058 R)
• M14: 2,438,595 km (0.08 R)
• M15: 2,542,416 km (0.083 R)
• M16: 2,768,009 km (0.098 R)
• M17: 2,945,133 km (0.077 R)
• M18: 3,098,022 km (0.07 R)
• M19: 3,339,623 km (0.052 R)
• M20: 3,587,507 km (0.093 R)
• M21: 3,796,196 km (0.03 R)
• M22: 4,304,080 km (0.107 R)
• M23: 4,703,507 km (0.098 R)
• M24: 5,064,786 km (0.119 R)
• M25: 5,148,261 km (0.107 R)
• M26: 5,350,368 km (0.085 R)
• M27: 5,537,964 km (0.061 R)
• M28: 5,814,720 km (0.063 R)
• M29: 5,954,893 km (0.102 R)
• M30: 6,364,043 km (0.08 R)
• M31: 6,837,670 km (0.073 R)
• M32: 6,948,522 km (0.08 R)
• M33: 7,228,569 km (0.117 R)
• M34: 7,360,514 km (0.048 R)
• M35: 7,665,096 km (0.109 R)
• M36: 8,286,974 km (0.06 R)
• M37: 8,464,696 km (0.093 R)
• M38: 8,623,868 km (0.085 R)
• M39: 8,763,892 km (0.096 R)
• M40: 9,209,095 km (0.095 R)
• M41: 9,869,869 km (0.067 R)
• M42: 9,995,531 km (0.079 R)
• M43: 10,932,912 km (0.06 R)
• M44: 11,280,727 km (0.073 R)
• M45: 11,676,413 km (0.113 R)
• M46: 11,920,557 km (0.093 R)
• M47: 12,233,665 km (0.079 R)
• M48: 12,323,723 km (0.119 R)
• M49: 12,663,011 km (0.058 R)
• M50: 13,397,387 km (0.061 R)
• M51: 13,957,182 km (0.12 R)
• M52: 14,334,618 km (0.056 R)
• M53: 14,811,236 km (0.115 R)
• M54: 14,979,235 km (0.044 R)
• M55: 15,172,066 km (0.084 R)
• M56: 15,438,650 km (0.093 R)
• M57: 15,609,042 km (0.115 R)
• M58: 15,804,566 km (0.104 R)
• M59: 16,346,410 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 9

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.52 AU - 13.06 AU

Year: 14861 Days

Day: 14.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,355,862 km

• M1: 211,232 km (0.12 R)
• M2: 772,972 km (0.119 R)
• M3: 1,121,535 km (0.104 R)
• M4: 1,861,147 km (0.103 R)
• M5: 2,167,673 km (0.069 R)
• M6: 2,326,995 km (0.044 R)
• M7: 3,398,864 km (0.07 R)
• M8: 3,773,606 km (0.039 R)
• M9: 4,161,514 km (0.103 R)
• M10: 4,280,444 km (0.063 R)
• M11: 4,643,967 km (0.081 R)
• M12: 5,444,016 km (0.03 R)
• M13: 5,837,758 km (0.071 R)
• M14: 7,843,267 km (0.06 R)
• M15: 8,138,723 km (0.086 R)
• M16: 8,588,863 km (0.097 R)
• M17: 8,689,991 km (0.075 R)
• M18: 8,893,294 km (0.093 R)
• M19: 8,995,619 km (0.092 R)
• M20: 9,253,227 km (0.068 R)
• M21: 9,513,078 km (0.116 R)
• M22: 9,987,004 km (0.099 R)
• M23: 10,093,368 km (0.108 R)
• M24: 10,414,854 km (0.04 R)
• M25: 12,241,893 km (0.101 R)
• M26: 12,527,326 km (0.08 R)
• M27: 12,642,067 km (0.114 R)
• M28: 12,757,258 km (0.099 R)
• M29: 12,872,747 km (0.046 R)
• M30: 13,749,989 km (0.082 R)
• M31: 14,225,561 km (0.119 R)
• M32: 15,071,088 km (0.082 R)
• M33: 15,499,985 km (0.073 R)
• M34: 15,870,689 km (0.119 R)
• M35: 17,319,095 km (0.117 R)
• M36: 18,091,319 km (0.073 R)
• M37: 18,481,770 km (0.077 R)
• M38: 18,612,518 km (0.062 R)
• M39: 19,072,532 km (0.109 R)
• M40: 21,291,367 km (0.114 R)
• M41: 21,359,883 km (0.118 R)
• M42: 21,910,553 km (0.106 R)
• M43: 22,535,573 km (0.069 R)
• M44: 23,307,647 km (0.059 R)
• M45: 23,803,415 km (0.069 R)
• M46: 24,374,280 km (0.12 R)
• M47: 24,517,595 km (0.105 R)
• M48: 25,602,180 km (0.07 R)
• M49: 26,187,107 km (0.119 R)
• M50: 26,407,615 km (0.113 R)
• M51: 27,146,927 km (0.082 R)
• M52: 27,295,478 km (0.1 R)
• M53: 27,444,477 km (0.068 R)
• M54: 28,118,117 km (0.102 R)
• M55: 29,787,629 km (0.065 R)
• M56: 31,177,243 km (0.111 R)
• M57: 31,332,975 km (0.106 R)
• M58: 31,723,425 km (0.052 R)
• M59: 32,983,638 km (0.115 R)
• M60: 33,460,406 km (0.075 R)
• M61: 35,471,450 km (0.118 R)
• M62: 35,634,063 km (0.088 R)
• M63: 35,878,357 km (0.066 R)
• M64: 36,041,568 km (0.09 R)
• M65: 40,965,432 km (0.108 R)
• M66: 41,563,524 km (0.058 R)
• M67: 42,768,236 km (0.068 R)
• M68: 43,114,555 km (0.046 R)
• M69: 43,810,036 km (0.11 R)
• M70: 46,273,314 km (0.115 R)
• M71: 47,163,870 km (0.08 R)
• M72: 47,611,168 km (0.103 R)
• M73: 47,970,203 km (0.117 R)
• M74: 49,505,675 km (0.115 R)
• M75: 50,142,513 km (0.112 R)
• M76: 50,233,768 km (0.052 R)
• M77: 50,507,682 km (0.108 R)
• M78: 50,873,748 km (0.097 R)
• M79: 51,240,711 km (0.114 R)
• M80: 51,885,029 km (0.066 R)
• M81: 53,088,694 km (0.049 R)
• M82: 53,181,594 km (0.087 R)
• M83: 54,114,337 km (0.028 R)
• M84: 56,374,761 km (0.106 R)
• M85: 57,611,935 km (0.048 R)
• M86: 57,803,121 km (0.08 R)
• M87: 60,695,297 km (0.089 R)
• M88: 61,279,477 km (0.106 R)
• M89: 61,377,014 km (0.113 R)
• M90: 62,944,501 km (0.077 R)
• M91: 63,338,392 km (0.099 R)
• M92: 64,029,684 km (0.113 R)
• M93: 64,922,334 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.1

Radius: 3.6

Gravity: 17.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.98 AU - 20.86 AU

Year: 25549 Days

Day: 18.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 88,355,862 km

• M1: 273,465 km (0.098 R)
• M2: 348,413 km (0.071 R)
• M3: 464,801 km (0.114 R)
• M4: 518,357 km (0.068 R)
• M5: 691,441 km (0.104 R)
• M6: 774,019 km (0.077 R)
• M7: 2,018,674 km (0.063 R)
• M8: 2,380,701 km (0.085 R)
• M9: 3,027,562 km (0.117 R)
• M10: 3,370,290 km (0.107 R)
• M11: 3,405,147 km (0.074 R)
• M12: 4,017,451 km (0.061 R)
• M13: 4,393,390 km (0.066 R)
• M14: 6,783,964 km (0.092 R)
• M15: 7,095,277 km (0.052 R)
• M16: 7,230,065 km (0.118 R)
• M17: 7,502,483 km (0.048 R)
• M18: 7,593,887 km (0.099 R)
• M19: 8,103,717 km (0.085 R)
• M20: 8,624,616 km (0.108 R)
• M21: 8,865,020 km (0.064 R)
• M22: 8,913,340 km (0.113 R)
• M23: 9,010,280 km (0.103 R)
• M24: 9,205,056 km (0.099 R)
• M25: 9,848,028 km (0.104 R)
• M26: 10,968,815 km (0.054 R)
• M27: 11,702,742 km (0.119 R)
• M28: 15,137,958 km (0.075 R)
• M29: 16,012,507 km (0.062 R)
• M30: 16,130,390 km (0.085 R)
• M31: 16,189,332 km (0.106 R)
• M32: 16,843,523 km (0.099 R)
• M33: 17,143,617 km (0.088 R)
• M34: 17,324,481 km (0.116 R)
• M35: 18,177,338 km (0.082 R)
• M36: 21,396,983 km (0.044 R)
• M37: 21,721,910 km (0.05 R)
• M38: 22,048,632 km (0.082 R)
• M39: 22,442,673 km (0.092 R)
• M40: 25,885,069 km (0.045 R)
• M41: 26,858,353 km (0.106 R)
• M42: 27,419,794 km (0.103 R)
• M43: 28,056,183 km (0.075 R)
• M44: 30,576,608 km (0.07 R)
• M45: 31,089,429 km (0.116 R)
• M46: 31,678,845 km (0.116 R)
• M47: 32,049,100 km (0.044 R)
• M48: 32,943,545 km (0.075 R)
• M49: 34,452,539 km (0.09 R)
• M50: 35,292,082 km (0.114 R)
• M51: 35,368,677 km (0.11 R)
• M52: 35,599,057 km (0.042 R)
• M53: 38,322,337 km (0.118 R)
• M54: 39,430,109 km (0.115 R)
• M55: 40,148,029 km (0.075 R)
• M56: 40,468,318 km (0.025 R)
• M57: 41,111,739 km (0.078 R)
• M58: 41,192,372 km (0.047 R)
• M59: 44,461,385 km (0.043 R)
• M60: 45,458,305 km (0.107 R)
• M61: 46,883,075 km (0.114 R)
• M62: 47,389,464 km (0.097 R)
• M63: 49,948,335 km (0.086 R)
• M64: 52,989,810 km (0.113 R)
• M65: 53,429,179 km (0.119 R)
• M66: 54,223,095 km (0.093 R)
• M67: 54,311,507 km (0.049 R)
• M68: 55,109,761 km (0.05 R)
• M69: 57,617,919 km (0.069 R)
• M70: 59,249,882 km (0.101 R)
• M71: 60,163,028 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.2

Radius: 5

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 17.16 AU - 22.06 AU

Year: 31878 Days

Day: 16.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,355,862 km

• M1: 192,981 km (0.039 R)
• M2: 795,113 km (0.103 R)
• M3: 933,341 km (0.099 R)
• M4: 1,263,803 km (0.101 R)
• M5: 1,559,259 km (0.072 R)
• M6: 1,697,337 km (0.109 R)
• M7: 1,732,643 km (0.111 R)
• M8: 1,875,658 km (0.107 R)
• M9: 2,288,997 km (0.093 R)
• M10: 2,812,440 km (0.098 R)
• M11: 2,854,327 km (0.095 R)
• M12: 3,641,063 km (0.106 R)
• M13: 3,778,393 km (0.096 R)
• M14: 4,058,291 km (0.118 R)
• M15: 6,637,059 km (0.111 R)
• M16: 7,316,981 km (0.104 R)
• M17: 7,548,409 km (0.095 R)
• M18: 7,723,738 km (0.082 R)
• M19: 8,197,515 km (0.107 R)
• M20: 8,802,937 km (0.11 R)
• M21: 9,049,175 km (0.108 R)
• M22: 9,173,192 km (0.072 R)
• M23: 9,422,721 km (0.086 R)
• M24: 9,485,552 km (0.041 R)
• M25: 9,737,924 km (0.109 R)
• M26: 10,638,653 km (0.087 R)
• M27: 12,380,720 km (0.106 R)
• M28: 12,864,669 km (0.106 R)
• M29: 13,073,956 km (0.075 R)
• M30: 13,708,550 km (0.071 R)
• M31: 15,007,658 km (0.084 R)
• M32: 16,572,303 km (0.112 R)
• M33: 17,335,401 km (0.097 R)
• M34: 17,798,855 km (0.11 R)
• M35: 19,292,740 km (0.081 R)
• M36: 19,692,615 km (0.101 R)
• M37: 19,933,767 km (0.101 R)
• M38: 20,500,294 km (0.082 R)
• M39: 20,826,417 km (0.051 R)
• M40: 21,483,900 km (0.082 R)
• M41: 23,581,860 km (0.116 R)
• M42: 23,667,131 km (0.095 R)
• M43: 23,752,402 km (0.108 R)
• M44: 24,266,869 km (0.098 R)
• M45: 24,698,309 km (0.117 R)
• M46: 24,871,544 km (0.053 R)
• M47: 24,958,310 km (0.092 R)
• M48: 27,160,840 km (0.118 R)
• M49: 27,878,610 km (0.098 R)
• M50: 28,966,935 km (0.053 R)
• M51: 29,424,555 km (0.052 R)
• M52: 30,069,172 km (0.081 R)
• M53: 33,841,133 km (0.025 R)
• M54: 34,807,086 km (0.108 R)
• M55: 35,196,041 km (0.1 R)
• M56: 35,586,341 km (0.045 R)
• M57: 35,782,165 km (0.082 R)
• M58: 36,470,016 km (0.085 R)
• M59: 38,258,758 km (0.096 R)
• M60: 38,459,219 km (0.06 R)
• M61: 38,659,979 km (0.063 R)
• M62: 39,163,675 km (0.032 R)
• M63: 39,974,047 km (0.115 R)
• M64: 40,892,428 km (0.073 R)
• M65: 41,920,764 km (0.058 R)
• M66: 45,056,784 km (0.101 R)
• M67: 46,012,266 km (0.048 R)
• M68: 47,296,564 km (0.104 R)
• M69: 47,727,256 km (0.074 R)
• M70: 49,027,112 km (0.053 R)
• M71: 49,353,983 km (0.115 R)
• M72: 49,790,809 km (0.083 R)
• M73: 49,900,165 km (0.095 R)
• M74: 52,996,093 km (0.08 R)
• M75: 53,892,035 km (0.102 R)
• M76: 54,567,170 km (0.12 R)
• M77: 56,609,629 km (0.116 R)
• M78: 57,295,984 km (0.057 R)
• M79: 59,952,394 km (0.048 R)
• M80: 60,068,781 km (0.119 R)
• M81: 61,823,863 km (0.107 R)
• M82: 64,428,213 km (0.098 R)
• M83: 64,666,821 km (0.075 R)
• M84: 65,384,143 km (0.114 R)
• M85: 65,863,903 km (0.108 R)
• M86: 67,552,115 km (0.062 R)
• M87: 69,621,203 km (0.059 R)
• M88: 74,696,012 km (0.106 R)
• M89: 75,825,925 km (0.104 R)
• M90: 78,866,352 km (0.095 R)
• M91: 79,249,173 km (0.096 R)
• M92: 79,760,648 km (0.057 R)
• M93: 82,463,582 km (0.12 R)
• M94: 84,934,939 km (0.11 R)
• M95: 85,196,436 km (0.116 R)
• M96: 85,982,723 km (0.11 R)
• M97: 86,903,049 km (0.108 R)
• M98: 88,355,794 km (0.055 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 14,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit