🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.11 AU - 1.29 AU

Year: 501 Days

Day: 12.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.23 AU - 1.33 AU

Year: 551 Days

Day: 42.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.47 AU - 1.67 AU

Year: 749 Days

Day: 13 Hours

Environment

Temp: -56 °C

Axial Tilt: 69.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.5 AU - 1.88 AU

Year: 837 Days

Day: 34.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.89 AU - 2.39 AU

Year: 1192 Days

Day: 36.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,733,100 km

• M1: 559,646 km (0.062 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.54 AU - 3.98 AU

Year: 2776 Days

Day: 21.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,733,100 km

• M1: 393,742 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.6

Radius: 12.7

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.89 AU - 6.13 AU

Year: 4925 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,733,100 km

• M1: 163,361 km (0.063 R)
• M2: 288,125 km (0.105 R)
• M3: 504,294 km (0.1 R)
• M4: 834,457 km (0.045 R)
• M5: 945,608 km (0.094 R)
• M6: 1,183,918 km (0.071 R)
• M7: 1,294,620 km (0.057 R)
• M8: 1,631,215 km (0.099 R)
• M9: 1,791,734 km (0.114 R)
• M10: 2,033,334 km (0.113 R)
• M11: 2,365,591 km (0.113 R)
• M12: 3,126,147 km (0.104 R)
• M13: 3,958,360 km (0.1 R)
• M14: 4,324,725 km (0.095 R)
• M15: 4,424,357 km (0.083 R)
• M16: 4,625,865 km (0.115 R)
• M17: 4,779,054 km (0.037 R)
• M18: 5,169,504 km (0.101 R)
• M19: 5,788,241 km (0.047 R)
• M20: 6,148,472 km (0.052 R)
• M21: 6,745,817 km (0.083 R)
• M22: 7,007,613 km (0.096 R)
• M23: 7,154,518 km (0.108 R)
• M24: 7,541,229 km (0.098 R)
• M25: 7,691,724 km (0.088 R)
• M26: 8,118,676 km (0.108 R)
• M27: 8,242,095 km (0.09 R)
• M28: 8,679,070 km (0.065 R)
• M29: 9,445,610 km (0.098 R)
• M30: 9,902,930 km (0.085 R)
• M31: 10,334,071 km (0.074 R)
• M32: 10,805,155 km (0.109 R)
• M33: 11,043,464 km (0.097 R)
• M34: 11,733,709 km (0.119 R)
• M35: 12,331,502 km (0.031 R)
• M36: 12,616,187 km (0.104 R)
• M37: 12,723,598 km (0.061 R)
• M38: 12,903,265 km (0.092 R)
• M39: 13,703,464 km (0.065 R)
• M40: 13,924,420 km (0.073 R)
• M41: 14,971,605 km (0.068 R)
• M42: 15,966,730 km (0.097 R)
• M43: 16,746,584 km (0.055 R)
• M44: 16,983,098 km (0.06 R)
• M45: 17,101,729 km (0.115 R)
• M46: 17,260,303 km (0.109 R)
• M47: 17,419,326 km (0.084 R)
• M48: 17,539,004 km (0.108 R)
• M49: 18,020,260 km (0.077 R)
• M50: 18,546,695 km (0.044 R)
• M51: 18,873,118 km (0.056 R)
• M52: 19,037,077 km (0.03 R)
• M53: 19,201,485 km (0.061 R)
• M54: 19,407,631 km (0.104 R)
• M55: 19,697,402 km (0.04 R)
• M56: 20,365,506 km (0.078 R)
• M57: 21,083,277 km (0.118 R)
• M58: 21,168,398 km (0.101 R)
• M59: 21,296,005 km (0.095 R)
• M60: 21,381,425 km (0.094 R)
• M61: 22,240,566 km (0.05 R)
• M62: 22,543,950 km (0.048 R)
• M63: 22,630,867 km (0.111 R)
• M64: 24,081,368 km (0.083 R)
• M65: 24,616,330 km (0.104 R)
• M66: 24,705,789 km (0.031 R)
• M67: 24,840,427 km (0.04 R)
• M68: 24,930,186 km (0.086 R)
• M69: 25,020,094 km (0.106 R)
• M70: 25,290,567 km (0.056 R)
• M71: 25,970,789 km (0.113 R)
• M72: 26,107,521 km (0.096 R)
• M73: 26,748,997 km (0.085 R)
• M74: 26,887,076 km (0.079 R)
• M75: 28,563,170 km (0.07 R)
• M76: 29,461,505 km (0.056 R)
• M77: 29,842,382 km (0.117 R)
• M78: 30,272,924 km (0.107 R)
• M79: 30,657,391 km (0.069 R)
• M80: 32,751,462 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.5

Radius: 14.1

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.91 AU - 9.87 AU

Year: 9254 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,733,100 km

• M1: 230,530 km (0.041 R)
• M2: 424,260 km (0.117 R)
• M3: 544,237 km (0.04 R)
• M4: 647,759 km (0.086 R)
• M5: 1,119,890 km (0.052 R)
• M6: 1,404,275 km (0.087 R)
• M7: 1,511,686 km (0.12 R)
• M8: 2,018,674 km (0.069 R)
• M9: 2,191,010 km (0.045 R)
• M10: 2,472,105 km (0.059 R)
• M11: 2,819,621 km (0.061 R)
• M12: 3,326,907 km (0.053 R)
• M13: 3,561,776 km (0.067 R)
• M14: 3,741,592 km (0.025 R)
• M15: 4,587,867 km (0.064 R)
• M16: 4,751,079 km (0.043 R)
• M17: 5,596,157 km (0.11 R)
• M18: 5,876,504 km (0.072 R)
• M19: 6,487,760 km (0.072 R)
• M20: 7,081,664 km (0.093 R)
• M21: 7,500,089 km (0.037 R)
• M22: 8,083,820 km (0.086 R)
• M23: 8,601,728 km (0.109 R)
• M24: 9,007,437 km (0.117 R)
• M25: 9,130,407 km (0.117 R)
• M26: 9,544,195 km (0.101 R)
• M27: 9,922,079 km (0.046 R)
• M28: 10,219,330 km (0.12 R)
• M29: 10,953,556 km (0.112 R)
• M30: 11,304,961 km (0.06 R)
• M31: 11,794,296 km (0.097 R)
• M32: 12,290,662 km (0.102 R)
• M33: 12,427,245 km (0.113 R)
• M34: 12,886,061 km (0.111 R)
• M35: 13,117,489 km (0.098 R)
• M36: 14,295,872 km (0.068 R)
• M37: 14,391,614 km (0.112 R)
• M38: 14,631,869 km (0.074 R)
• M39: 16,051,552 km (0.098 R)
• M40: 16,201,001 km (0.079 R)
• M41: 16,501,094 km (0.102 R)
• M42: 17,106,965 km (0.069 R)
• M43: 17,617,393 km (0.085 R)
• M44: 17,771,629 km (0.072 R)
• M45: 17,977,775 km (0.114 R)
• M46: 18,184,818 km (0.091 R)
• M47: 18,340,549 km (0.109 R)
• M48: 19,073,429 km (0.082 R)
• M49: 20,136,921 km (0.113 R)
• M50: 21,438,572 km (0.103 R)
• M51: 21,713,084 km (0.099 R)
• M52: 22,265,848 km (0.09 R)
• M53: 22,767,300 km (0.118 R)
• M54: 23,103,596 km (0.052 R)
• M55: 23,216,094 km (0.071 R)
• M56: 23,385,139 km (0.09 R)
• M57: 23,498,086 km (0.073 R)
• M58: 24,867,504 km (0.113 R)
• M59: 25,620,131 km (0.105 R)
• M60: 26,321,596 km (0.116 R)
• M61: 27,266,456 km (0.1 R)
• M62: 28,162,547 km (0.091 R)
• M63: 28,765,277 km (0.051 R)
• M64: 29,372,196 km (0.041 R)
• M65: 29,738,561 km (0.117 R)
• M66: 31,032,283 km (0.055 R)
• M67: 32,722,440 km (0.077 R)
• M68: 34,121,778 km (0.06 R)
• M69: 37,242,091 km (0.098 R)
• M70: 38,036,455 km (0.101 R)
• M71: 39,507,002 km (0.068 R)
• M72: 40,181,689 km (0.093 R)
• M73: 43,681,232 km (0.088 R)
• M74: 43,890,070 km (0.119 R)
• M75: 44,238,933 km (0.109 R)
• M76: 45,080,122 km (0.114 R)
• M77: 45,997,156 km (0.086 R)
• M78: 46,280,644 km (0.073 R)
• M79: 46,920,475 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.3

Radius: 9.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.21 AU - 10.45 AU

Year: 12643 Days

Day: 9.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,733,100 km

• M1: 241,002 km (0.098 R)
• M2: 353,051 km (0.053 R)
• M3: 445,054 km (0.089 R)
• M4: 707,149 km (0.108 R)
• M5: 997,070 km (0.058 R)
• M6: 1,095,356 km (0.112 R)
• M7: 1,197,082 km (0.067 R)
• M8: 1,410,259 km (0.1 R)
• M9: 1,499,120 km (0.117 R)
• M10: 1,636,002 km (0.114 R)
• M11: 1,873,564 km (0.106 R)
• M12: 1,971,850 km (0.07 R)
• M13: 2,097,063 km (0.089 R)
• M14: 2,734,948 km (0.096 R)
• M15: 3,162,798 km (0.105 R)
• M16: 3,550,855 km (0.092 R)
• M17: 4,017,301 km (0.06 R)
• M18: 4,536,256 km (0.112 R)
• M19: 4,770,078 km (0.028 R)
• M20: 5,708,505 km (0.104 R)
• M21: 7,317,131 km (0.109 R)
• M22: 7,750,067 km (0.098 R)
• M23: 7,829,653 km (0.067 R)
• M24: 7,989,573 km (0.105 R)
• M25: 8,191,231 km (0.113 R)
• M26: 8,394,385 km (0.104 R)
• M27: 8,972,431 km (0.085 R)
• M28: 9,182,018 km (0.116 R)
• M29: 9,393,101 km (0.107 R)
• M30: 9,478,072 km (0.077 R)
• M31: 9,648,763 km (0.11 R)
• M32: 9,863,436 km (0.057 R)
• M33: 10,123,138 km (0.092 R)
• M34: 10,341,402 km (0.074 R)
• M35: 10,960,737 km (0.116 R)
• M36: 11,546,412 km (0.089 R)
• M37: 11,728,772 km (0.079 R)
• M38: 11,820,326 km (0.11 R)
• M39: 12,327,912 km (0.116 R)
• M40: 13,126,316 km (0.086 R)
• M41: 14,723,572 km (0.091 R)
• M42: 14,822,307 km (0.035 R)
• M43: 15,269,604 km (0.101 R)
• M44: 16,228,227 km (0.093 R)
• M45: 16,483,741 km (0.112 R)
• M46: 17,991,837 km (0.113 R)
• M47: 18,896,305 km (0.028 R)
• M48: 19,003,717 km (0.102 R)
• M49: 19,165,282 km (0.045 R)
• M50: 21,193,830 km (0.099 R)
• M51: 21,473,129 km (0.084 R)
• M52: 21,809,874 km (0.082 R)
• M53: 21,922,670 km (0.063 R)
• M54: 22,545,745 km (0.046 R)
• M55: 22,659,589 km (0.096 R)
• M56: 23,002,617 km (0.119 R)
• M57: 25,036,999 km (0.092 R)
• M58: 25,569,418 km (0.083 R)
• M59: 25,926,358 km (0.118 R)
• M60: 26,165,416 km (0.114 R)
• M61: 26,285,094 km (0.119 R)
• M62: 30,149,207 km (0.119 R)
• M63: 30,337,551 km (0.101 R)
• M64: 30,778,565 km (0.076 R)
• M65: 31,348,832 km (0.091 R)
• M66: 31,412,411 km (0.108 R)
• M67: 31,603,448 km (0.072 R)
• M68: 31,986,568 km (0.044 R)
• M69: 33,534,457 km (0.109 R)
• M70: 33,664,607 km (0.115 R)
• M71: 36,502,030 km (0.1 R)
• M72: 37,374,784 km (0.063 R)
• M73: 37,983,199 km (0.076 R)
• M74: 38,526,538 km (0.075 R)
• M75: 38,662,822 km (0.114 R)
• M76: 38,799,255 km (0.045 R)
• M77: 39,072,570 km (0.07 R)
• M78: 40,518,134 km (0.029 R)
• M79: 45,389,490 km (0.087 R)
• M80: 45,533,403 km (0.099 R)
• M81: 46,038,296 km (0.12 R)
• M82: 46,545,134 km (0.084 R)
• M83: 46,617,688 km (0.05 R)
• M84: 46,908,357 km (0.084 R)
• M85: 48,738,238 km (0.032 R)
• M86: 49,254,650 km (0.072 R)
• M87: 49,476,653 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.4

Radius: 4.8

Gravity: 21.72 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.57 AU - 17.61 AU

Year: 22322 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,733,100 km

• M1: 1,337,405 km (0.056 R)
• M2: 1,572,872 km (0.072 R)
• M3: 1,917,695 km (0.112 R)
• M4: 2,082,103 km (0.104 R)
• M5: 2,319,964 km (0.07 R)
• M6: 2,459,688 km (0.074 R)
• M7: 2,638,308 km (0.106 R)
• M8: 2,858,217 km (0.101 R)
• M9: 3,122,257 km (0.103 R)
• M10: 3,473,214 km (0.119 R)
• M11: 3,512,857 km (0.05 R)
• M12: 3,673,525 km (0.113 R)
• M13: 3,795,597 km (0.084 R)
• M14: 4,339,685 km (0.113 R)
• M15: 4,686,602 km (0.115 R)
• M16: 5,087,524 km (0.116 R)
• M17: 6,998,188 km (0.099 R)
• M18: 7,302,022 km (0.117 R)
• M19: 8,452,579 km (0.054 R)
• M20: 9,048,726 km (0.056 R)
• M21: 9,103,629 km (0.065 R)
• M22: 10,053,127 km (0.111 R)
• M23: 10,510,896 km (0.105 R)
• M24: 13,208,894 km (0.085 R)
• M25: 13,271,126 km (0.088 R)
• M26: 13,772,878 km (0.106 R)
• M27: 14,344,641 km (0.098 R)
• M28: 15,642,701 km (0.036 R)
• M29: 16,640,818 km (0.078 R)
• M30: 16,910,394 km (0.118 R)
• M31: 18,627,927 km (0.092 R)
• M32: 20,833,448 km (0.099 R)
• M33: 21,269,676 km (0.048 R)
• M34: 22,373,558 km (0.092 R)
• M35: 23,874,175 km (0.117 R)
• M36: 24,330,747 km (0.106 R)
• M37: 24,483,487 km (0.078 R)
• M38: 24,713,419 km (0.114 R)
• M39: 25,484,596 km (0.067 R)
• M40: 26,813,623 km (0.037 R)
• M41: 28,325,459 km (0.062 R)
• M42: 31,931,366 km (0.052 R)
• M43: 32,350,240 km (0.118 R)
• M44: 32,686,536 km (0.111 R)
• M45: 34,814,865 km (0.119 R)
• M46: 35,332,324 km (0.047 R)
• M47: 35,852,326 km (0.054 R)
• M48: 36,549,602 km (0.043 R)
• M49: 39,472,595 km (0.068 R)
• M50: 40,282,817 km (0.094 R)
• M51: 41,098,425 km (0.086 R)
• M52: 42,377,935 km (0.062 R)
• M53: 44,415,009 km (0.109 R)
• M54: 47,912,009 km (0.045 R)
• M55: 48,007,752 km (0.112 R)
• M56: 48,583,404 km (0.035 R)
• M57: 49,644,951 km (0.078 R)
• M58: 49,935,769 km (0.088 R)
• M59: 50,227,186 km (0.113 R)
• M60: 50,714,127 km (0.059 R)
• M61: 50,811,665 km (0.098 R)
• M62: 52,776,034 km (0.071 R)
• M63: 52,973,952 km (0.096 R)
• M64: 55,366,770 km (0.106 R)
• M65: 55,467,300 km (0.118 R)
• M66: 57,184,384 km (0.108 R)
• M67: 57,489,265 km (0.106 R)
• M68: 58,100,671 km (0.119 R)
• M69: 60,774,434 km (0.098 R)
• M70: 61,085,448 km (0.091 R)
• M71: 61,293,240 km (0.09 R)
• M72: 62,230,769 km (0.085 R)
• M73: 62,335,189 km (0.087 R)
• M74: 62,648,895 km (0.053 R)
• M75: 62,963,201 km (0.068 R)
• M76: 64,014,425 km (0.075 R)
• M77: 64,225,358 km (0.082 R)
• M78: 65,071,483 km (0.119 R)
• M79: 66,347,703 km (0.092 R)
• M80: 66,774,805 km (0.107 R)
• M81: 70,551,702 km (0.112 R)
• M82: 71,971,984 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 20,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit