🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.53 AU - 0.57 AU

Year: 150 Days

Day: 18.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.67 AU

Year: 150 Days

Day: 24.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.49 AU - 0.65 AU

Year: 158 Days

Day: 12.8 Hours

Environment

Temp: 234 °C

Axial Tilt: 142.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.94 AU

Year: 243 Days

Day: 15.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.21 AU - 4.95 AU

Year: 3598 Days

Day: 44 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.9

Radius: 14.1

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.44 AU - 7.18 AU

Year: 5819 Days

Day: 11.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 75.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,925,059 km

• M1: 176,376 km (0.038 R)
• M2: 373,546 km (0.068 R)
• M3: 501,602 km (0.096 R)
• M4: 649,255 km (0.064 R)
• M5: 748,887 km (0.114 R)
• M6: 854,503 km (0.12 R)
• M7: 1,098,048 km (0.061 R)
• M8: 1,365,380 km (0.108 R)
• M9: 2,193,254 km (0.034 R)
• M10: 2,554,683 km (0.046 R)
• M11: 2,742,877 km (0.101 R)
• M12: 2,870,783 km (0.115 R)
• M13: 4,014,758 km (0.102 R)
• M14: 4,160,915 km (0.08 R)
• M15: 4,358,384 km (0.031 R)
• M16: 4,483,598 km (0.032 R)
• M17: 4,609,858 km (0.114 R)
• M18: 5,048,479 km (0.117 R)
• M19: 5,153,647 km (0.105 R)
• M20: 5,608,873 km (0.058 R)
• M21: 5,965,813 km (0.051 R)
• M22: 6,105,089 km (0.111 R)
• M23: 6,358,657 km (0.029 R)
• M24: 6,615,667 km (0.095 R)
• M25: 6,759,879 km (0.077 R)
• M26: 6,905,288 km (0.073 R)
• M27: 7,051,744 km (0.092 R)
• M28: 7,347,649 km (0.12 R)
• M29: 7,497,097 km (0.042 R)
• M30: 8,540,692 km (0.11 R)
• M31: 8,824,629 km (0.07 R)
• M32: 9,047,679 km (0.117 R)
• M33: 9,143,871 km (0.071 R)
• M34: 9,304,838 km (0.115 R)
• M35: 9,564,390 km (0.106 R)
• M36: 9,925,370 km (0.082 R)
• M37: 10,190,607 km (0.076 R)
• M38: 10,357,558 km (0.084 R)
• M39: 10,694,453 km (0.087 R)
• M40: 10,796,179 km (0.092 R)
• M41: 11,413,420 km (0.077 R)
• M42: 12,042,180 km (0.106 R)
• M43: 12,218,855 km (0.086 R)
• M44: 13,115,096 km (0.089 R)
• M45: 14,630,821 km (0.061 R)
• M46: 14,933,009 km (0.084 R)
• M47: 15,160,996 km (0.057 R)
• M48: 15,390,180 km (0.109 R)
• M49: 15,851,989 km (0.089 R)
• M50: 16,084,613 km (0.111 R)
• M51: 16,201,300 km (0.074 R)
• M52: 16,671,187 km (0.106 R)
• M53: 17,504,148 km (0.045 R)
• M54: 17,624,275 km (0.087 R)
• M55: 18,026,543 km (0.1 R)
• M56: 19,958,002 km (0.07 R)
• M57: 20,125,402 km (0.062 R)
• M58: 20,251,363 km (0.113 R)
• M59: 21,610,160 km (0.052 R)
• M60: 22,387,471 km (0.117 R)
• M61: 23,042,261 km (0.097 R)
• M62: 23,969,468 km (0.12 R)
• M63: 24,370,690 km (0.095 R)
• M64: 24,594,488 km (0.061 R)
• M65: 25,496,563 km (0.044 R)
• M66: 25,769,430 km (0.115 R)
• M67: 26,455,486 km (0.053 R)
• M68: 26,639,491 km (0.068 R)
• M69: 27,519,276 km (0.07 R)
• M70: 28,032,995 km (0.062 R)
• M71: 29,307,420 km (0.087 R)
• M72: 29,688,595 km (0.05 R)
• M73: 30,119,437 km (0.068 R)
• M74: 30,263,500 km (0.079 R)
• M75: 30,359,691 km (0.06 R)
• M76: 31,181,283 km (0.105 R)
• M77: 31,473,148 km (0.105 R)
• M78: 31,570,536 km (0.052 R)
• M79: 31,716,843 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 14.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.14 AU - 9.8 AU

Year: 9049 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,925,059 km

• M1: 538,403 km (0.117 R)
• M2: 757,414 km (0.057 R)
• M3: 990,039 km (0.099 R)
• M4: 1,782,010 km (0.091 R)
• M5: 1,975,589 km (0.084 R)
• M6: 2,100,205 km (0.109 R)
• M7: 2,437,099 km (0.111 R)
• M8: 3,340,221 km (0.118 R)
• M9: 3,520,636 km (0.095 R)
• M10: 3,704,193 km (0.108 R)
• M11: 3,828,509 km (0.082 R)
• M12: 4,209,684 km (0.105 R)
• M13: 4,372,297 km (0.068 R)
• M14: 4,770,975 km (0.089 R)
• M15: 4,940,619 km (0.066 R)
• M16: 5,077,801 km (0.101 R)
• M17: 5,356,053 km (0.027 R)
• M18: 5,711,048 km (0.04 R)
• M19: 6,707,969 km (0.115 R)
• M20: 7,129,535 km (0.075 R)
• M21: 7,918,365 km (0.089 R)
• M22: 8,039,090 km (0.087 R)
• M23: 8,160,414 km (0.057 R)
• M24: 8,859,784 km (0.11 R)
• M25: 9,027,184 km (0.103 R)
• M26: 9,535,667 km (0.075 R)
• M27: 10,010,042 km (0.098 R)
• M28: 11,071,738 km (0.07 R)
• M29: 11,297,482 km (0.1 R)
• M30: 11,845,459 km (0.112 R)
• M31: 13,110,159 km (0.066 R)
• M32: 13,301,195 km (0.085 R)
• M33: 13,831,221 km (0.11 R)
• M34: 13,977,079 km (0.106 R)
• M35: 14,565,297 km (0.118 R)
• M36: 14,664,182 km (0.045 R)
• M37: 14,862,548 km (0.055 R)
• M38: 15,011,847 km (0.096 R)
• M39: 15,161,744 km (0.05 R)
• M40: 15,261,825 km (0.066 R)
• M41: 15,563,714 km (0.077 R)
• M42: 15,664,842 km (0.109 R)
• M43: 15,816,833 km (0.117 R)
• M44: 16,327,112 km (0.112 R)
• M45: 18,102,539 km (0.113 R)
• M46: 18,905,132 km (0.105 R)
• M47: 19,664,790 km (0.032 R)
• M48: 19,938,554 km (0.098 R)
• M49: 20,767,326 km (0.118 R)
• M50: 21,382,173 km (0.097 R)
• M51: 21,663,716 km (0.085 R)
• M52: 22,802,156 km (0.098 R)
• M53: 23,262,918 km (0.076 R)
• M54: 23,843,208 km (0.103 R)
• M55: 24,546,019 km (0.034 R)
• M56: 24,840,726 km (0.115 R)
• M57: 25,136,781 km (0.088 R)
• M58: 26,392,804 km (0.111 R)
• M59: 26,634,255 km (0.098 R)
• M60: 27,424,431 km (0.118 R)
• M61: 27,791,694 km (0.079 R)
• M62: 30,155,490 km (0.111 R)
• M63: 30,408,161 km (0.1 R)
• M64: 30,851,868 km (0.098 R)
• M65: 32,131,379 km (0.114 R)
• M66: 33,037,343 km (0.103 R)
• M67: 33,167,344 km (0.086 R)
• M68: 34,280,202 km (0.105 R)
• M69: 34,609,916 km (0.051 R)
• M70: 35,272,336 km (0.063 R)
• M71: 36,408,083 km (0.074 R)
• M72: 37,014,253 km (0.077 R)
• M73: 37,149,340 km (0.05 R)
• M74: 37,759,699 km (0.112 R)
• M75: 37,895,684 km (0.103 R)
• M76: 38,236,617 km (0.058 R)
• M77: 39,610,225 km (0.111 R)
• M78: 42,052,859 km (0.117 R)
• M79: 42,264,540 km (0.112 R)
• M80: 43,470,448 km (0.107 R)
• M81: 44,472,156 km (0.084 R)
• M82: 45,553,748 km (0.049 R)
• M83: 46,571,164 km (0.03 R)
• M84: 46,863,179 km (0.091 R)
• M85: 47,522,456 km (0.058 R)
• M86: 47,963,770 km (0.096 R)
• M87: 48,628,134 km (0.106 R)
• M88: 48,776,236 km (0.107 R)
• M89: 49,667,839 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 13.3

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.27 AU - 12.89 AU

Year: 13539 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,925,059 km

• M1: 180,265 km (0.069 R)
• M2: 273,315 km (0.088 R)
• M3: 411,544 km (0.12 R)
• M4: 517,459 km (0.06 R)
• M5: 943,514 km (0.083 R)
• M6: 1,138,440 km (0.057 R)
• M7: 1,544,149 km (0.058 R)
• M8: 1,966,763 km (0.107 R)
• M9: 2,163,185 km (0.082 R)
• M10: 2,485,120 km (0.113 R)
• M11: 2,606,145 km (0.112 R)
• M12: 2,854,178 km (0.108 R)
• M13: 3,474,710 km (0.078 R)
• M14: 4,244,690 km (0.105 R)
• M15: 4,537,752 km (0.105 R)
• M16: 4,761,850 km (0.086 R)
• M17: 4,989,837 km (0.087 R)
• M18: 5,105,177 km (0.119 R)
• M19: 6,684,182 km (0.115 R)
• M20: 7,815,292 km (0.088 R)
• M21: 7,904,751 km (0.054 R)
• M22: 8,084,718 km (0.08 R)
• M23: 8,402,912 km (0.089 R)
• M24: 8,725,296 km (0.084 R)
• M25: 9,051,868 km (0.03 R)
• M26: 9,716,980 km (0.119 R)
• M27: 10,348,732 km (0.093 R)
• M28: 11,245,571 km (0.112 R)
• M29: 11,499,140 km (0.085 R)
• M30: 12,011,811 km (0.078 R)
• M31: 15,636,269 km (0.044 R)
• M32: 16,663,707 km (0.052 R)
• M33: 16,952,880 km (0.076 R)
• M34: 17,127,311 km (0.072 R)
• M35: 17,243,847 km (0.088 R)
• M36: 17,477,818 km (0.111 R)
• M37: 17,595,103 km (0.072 R)
• M38: 18,186,015 km (0.072 R)
• M39: 18,663,382 km (0.039 R)
• M40: 18,903,486 km (0.112 R)
• M41: 20,181,650 km (0.038 R)
• M42: 20,613,839 km (0.086 R)
• M43: 20,799,938 km (0.039 R)
• M44: 21,111,551 km (0.05 R)
• M45: 22,692,351 km (0.101 R)
• M46: 24,049,503 km (0.118 R)
• M47: 24,442,198 km (0.094 R)
• M48: 25,167,448 km (0.118 R)
• M49: 25,300,141 km (0.116 R)
• M50: 25,432,984 km (0.065 R)
• M51: 25,833,009 km (0.106 R)
• M52: 26,774,429 km (0.106 R)
• M53: 27,453,752 km (0.078 R)
• M54: 28,552,549 km (0.113 R)
• M55: 28,690,927 km (0.11 R)
• M56: 30,439,277 km (0.12 R)
• M57: 31,719,386 km (0.119 R)
• M58: 32,078,122 km (0.071 R)
• M59: 32,871,888 km (0.101 R)
• M60: 34,552,770 km (0.075 R)
• M61: 35,218,032 km (0.111 R)
• M62: 35,440,783 km (0.116 R)
• M63: 36,636,519 km (0.041 R)
• M64: 37,921,415 km (0.105 R)
• M65: 38,607,620 km (0.096 R)
• M66: 41,080,622 km (0.092 R)
• M67: 41,863,917 km (0.068 R)
• M68: 42,810,423 km (0.06 R)
• M69: 42,968,847 km (0.119 R)
• M70: 43,524,902 km (0.064 R)
• M71: 43,684,224 km (0.099 R)
• M72: 43,923,580 km (0.117 R)
• M73: 44,083,351 km (0.063 R)
• M74: 44,724,527 km (0.106 R)
• M75: 46,178,320 km (0.112 R)
• M76: 46,666,457 km (0.043 R)
• M77: 46,992,730 km (0.112 R)
• M78: 47,483,561 km (0.111 R)
• M79: 49,464,237 km (0.115 R)
• M80: 50,548,223 km (0.113 R)
• M81: 51,303,393 km (0.093 R)
• M82: 52,994,746 km (0.093 R)
• M83: 54,446,743 km (0.109 R)
• M84: 55,048,426 km (0.093 R)
• M85: 56,866,788 km (0.073 R)
• M86: 57,389,932 km (0.06 R)
• M87: 58,177,565 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.9

Radius: 12.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.3 AU - 11.52 AU

Year: 14148 Days

Day: 5.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,925,059 km

• M1: 254,167 km (0.115 R)
• M2: 336,745 km (0.088 R)
• M3: 502,499 km (0.101 R)
• M4: 605,572 km (0.116 R)
• M5: 700,716 km (0.1 R)
• M6: 1,157,140 km (0.11 R)
• M7: 1,279,810 km (0.114 R)
• M8: 1,428,510 km (0.068 R)
• M9: 1,538,614 km (0.108 R)
• M10: 1,791,135 km (0.117 R)
• M11: 1,983,518 km (0.092 R)
• M12: 2,107,236 km (0.109 R)
• M13: 2,233,646 km (0.119 R)
• M14: 2,388,779 km (0.107 R)
• M15: 2,601,507 km (0.056 R)
• M16: 3,664,699 km (0.081 R)
• M17: 4,099,281 km (0.106 R)
• M18: 4,649,053 km (0.112 R)
• M19: 4,781,896 km (0.054 R)
• M20: 6,846,197 km (0.049 R)
• M21: 7,458,800 km (0.113 R)
• M22: 7,929,884 km (0.118 R)
• M23: 8,451,233 km (0.091 R)
• M24: 8,613,845 km (0.08 R)
• M25: 8,777,655 km (0.091 R)
• M26: 9,025,090 km (0.027 R)
• M27: 9,316,806 km (0.113 R)
• M28: 11,534,594 km (0.065 R)
• M29: 13,859,046 km (0.105 R)
• M30: 14,437,990 km (0.104 R)
• M31: 14,975,794 km (0.096 R)
• M32: 16,121,265 km (0.051 R)
• M33: 16,272,658 km (0.106 R)
• M34: 17,294,711 km (0.114 R)
• M35: 17,813,516 km (0.097 R)
• M36: 18,548,490 km (0.074 R)
• M37: 20,048,059 km (0.073 R)
• M38: 20,374,482 km (0.062 R)
• M39: 21,253,519 km (0.039 R)
• M40: 21,530,724 km (0.119 R)
• M41: 21,920,875 km (0.059 R)
• M42: 22,595,262 km (0.087 R)
• M43: 23,162,388 km (0.088 R)
• M44: 23,734,151 km (0.104 R)
• M45: 24,600,622 km (0.095 R)
• M46: 24,891,739 km (0.114 R)
• M47: 25,359,981 km (0.109 R)
• M48: 25,890,155 km (0.111 R)
• M49: 27,141,542 km (0.062 R)
• M50: 27,382,095 km (0.104 R)
• M51: 29,579,089 km (0.064 R)
• M52: 29,702,807 km (0.088 R)
• M53: 31,075,068 km (0.083 R)
• M54: 31,452,952 km (0.055 R)
• M55: 32,531,703 km (0.12 R)
• M56: 32,723,337 km (0.101 R)
• M57: 33,751,673 km (0.03 R)
• M58: 34,204,955 km (0.099 R)
• M59: 35,445,420 km (0.111 R)
• M60: 35,642,740 km (0.091 R)
• M61: 36,038,127 km (0.111 R)
• M62: 36,302,616 km (0.071 R)
• M63: 36,501,432 km (0.094 R)
• M64: 38,915,193 km (0.065 R)
• M65: 39,731,100 km (0.116 R)
• M66: 41,103,661 km (0.11 R)
• M67: 41,449,082 km (0.092 R)
• M68: 42,073,653 km (0.051 R)
• M69: 42,771,078 km (0.103 R)
• M70: 43,542,704 km (0.026 R)
• M71: 45,598,927 km (0.101 R)
• M72: 45,813,450 km (0.086 R)
• M73: 46,028,273 km (0.053 R)
• M74: 47,541,755 km (0.041 R)
• M75: 47,759,270 km (0.106 R)
• M76: 48,049,789 km (0.076 R)
• M77: 48,195,348 km (0.09 R)
• M78: 48,925,086 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 14,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit