🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.64 AU - 0.78 AU

Year: 225 Days

Day: 22.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,493,701 km

• M1: 51,013 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.6 AU - 1.9 AU

Year: 872 Days

Day: 37.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,493,701 km

• M1: 569,519 km (0.105 R)
• M2: 747,840 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.52 AU - 1.98 AU

Year: 872 Days

Day: 22 Hours

Environment

Temp: -58 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.86 AU - 2.6 AU

Year: 1255 Days

Day: 27.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.22 AU - 3.52 AU

Year: 1832 Days

Day: 15.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,493,701 km

• M1: 951,442 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.69 AU - 3.33 AU

Year: 1967 Days

Day: 43.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,493,701 km

• M1: 140,323 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.9

Radius: 12.7

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.69 AU - 5.23 AU

Year: 4161 Days

Day: 9.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,493,701 km

• M1: 158,574 km (0.101 R)
• M2: 262,095 km (0.117 R)
• M3: 373,695 km (0.06 R)
• M4: 459,415 km (0.119 R)
• M5: 539,151 km (0.091 R)
• M6: 673,938 km (0.057 R)
• M7: 821,592 km (0.051 R)
• M8: 923,617 km (0.049 R)
• M9: 1,214,735 km (0.105 R)
• M10: 1,421,778 km (0.07 R)
• M11: 1,834,070 km (0.11 R)
• M12: 1,996,832 km (0.026 R)
• M13: 2,099,457 km (0.096 R)
• M14: 2,190,711 km (0.08 R)
• M15: 2,514,291 km (0.083 R)
• M16: 2,625,592 km (0.118 R)
• M17: 3,102,361 km (0.081 R)
• M18: 3,420,107 km (0.032 R)
• M19: 3,559,532 km (0.117 R)
• M20: 3,989,476 km (0.099 R)
• M21: 4,554,507 km (0.099 R)
• M22: 4,708,443 km (0.081 R)
• M23: 4,933,738 km (0.082 R)
• M24: 5,180,425 km (0.106 R)
• M25: 5,377,146 km (0.104 R)
• M26: 5,503,556 km (0.101 R)
• M27: 5,667,665 km (0.072 R)
• M28: 5,851,970 km (0.098 R)
• M29: 7,058,177 km (0.109 R)
• M30: 7,659,112 km (0.102 R)
• M31: 8,110,449 km (0.027 R)
• M32: 9,124,872 km (0.108 R)
• M33: 9,428,406 km (0.101 R)
• M34: 9,713,091 km (0.053 R)
• M35: 9,867,625 km (0.087 R)
• M36: 10,471,402 km (0.061 R)
• M37: 10,834,775 km (0.082 R)
• M38: 10,949,218 km (0.102 R)
• M39: 11,110,185 km (0.103 R)
• M40: 11,879,268 km (0.034 R)
• M41: 12,306,070 km (0.063 R)
• M42: 13,125,867 km (0.097 R)
• M43: 13,444,061 km (0.102 R)
• M44: 13,690,599 km (0.104 R)
• M45: 13,789,633 km (0.104 R)
• M46: 13,913,649 km (0.07 R)
• M47: 14,063,097 km (0.079 R)
• M48: 14,163,029 km (0.068 R)
• M49: 14,489,451 km (0.077 R)
• M50: 14,590,280 km (0.025 R)
• M51: 14,818,267 km (0.109 R)
• M52: 14,919,994 km (0.061 R)
• M53: 15,457,649 km (0.12 R)
• M54: 15,793,795 km (0.073 R)
• M55: 15,897,616 km (0.091 R)
• M56: 16,263,084 km (0.09 R)
• M57: 16,499,448 km (0.114 R)
• M58: 16,922,511 km (0.11 R)
• M59: 17,002,247 km (0.1 R)
• M60: 17,375,942 km (0.087 R)
• M61: 17,456,426 km (0.049 R)
• M62: 17,563,837 km (0.106 R)
• M63: 17,752,331 km (0.077 R)
• M64: 18,267,546 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.4

Radius: 12.4

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.04 AU - 7.04 AU

Year: 5592 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,493,701 km

• M1: 157,676 km (0.098 R)
• M2: 338,241 km (0.114 R)
• M3: 468,241 km (0.089 R)
• M4: 637,736 km (0.094 R)
• M5: 731,234 km (0.085 R)
• M6: 881,431 km (0.088 R)
• M7: 1,009,486 km (0.104 R)
• M8: 1,098,796 km (0.043 R)
• M9: 1,395,748 km (0.111 R)
• M10: 1,496,428 km (0.03 R)
• M11: 1,718,880 km (0.074 R)
• M12: 1,952,252 km (0.092 R)
• M13: 2,210,907 km (0.069 R)
• M14: 2,389,676 km (0.11 R)
• M15: 2,496,340 km (0.1 R)
• M16: 2,890,081 km (0.057 R)
• M17: 3,596,034 km (0.049 R)
• M18: 3,896,725 km (0.056 R)
• M19: 4,059,338 km (0.095 R)
• M20: 4,372,596 km (0.114 R)
• M21: 4,636,636 km (0.077 R)
• M22: 5,299,505 km (0.033 R)
• M23: 5,419,632 km (0.103 R)
• M24: 5,662,728 km (0.093 R)
• M25: 5,909,265 km (0.095 R)
• M26: 6,054,824 km (0.077 R)
• M27: 6,222,673 km (0.104 R)
• M28: 6,843,803 km (0.095 R)
• M29: 7,306,061 km (0.041 R)
• M30: 7,395,221 km (0.041 R)
• M31: 7,687,835 km (0.069 R)
• M32: 7,869,596 km (0.036 R)
• M33: 8,191,381 km (0.059 R)
• M34: 8,447,343 km (0.093 R)
• M35: 8,729,485 km (0.084 R)
• M36: 9,182,616 km (0.117 R)
• M37: 9,351,512 km (0.112 R)
• M38: 9,667,912 km (0.095 R)
• M39: 10,211,551 km (0.039 R)
• M40: 10,638,353 km (0.081 R)
• M41: 11,096,721 km (0.101 R)
• M42: 11,199,495 km (0.105 R)
• M43: 11,276,837 km (0.035 R)
• M44: 11,509,611 km (0.111 R)
• M45: 11,744,181 km (0.085 R)
• M46: 11,927,588 km (0.065 R)
• M47: 12,112,042 km (0.094 R)
• M48: 13,129,756 km (0.062 R)
• M49: 13,347,571 km (0.09 R)
• M50: 13,484,303 km (0.115 R)
• M51: 13,593,959 km (0.084 R)
• M52: 14,230,647 km (0.057 R)
• M53: 14,933,757 km (0.08 R)
• M54: 15,047,302 km (0.111 R)
• M55: 15,218,143 km (0.111 R)
• M56: 15,792,299 km (0.097 R)
• M57: 15,907,938 km (0.117 R)
• M58: 15,995,004 km (0.118 R)
• M59: 16,344,315 km (0.069 R)
• M60: 17,587,174 km (0.09 R)
• M61: 17,707,152 km (0.109 R)
• M62: 18,462,920 km (0.085 R)
• M63: 18,554,325 km (0.101 R)
• M64: 19,106,042 km (0.081 R)
• M65: 19,632,028 km (0.053 R)
• M66: 19,756,493 km (0.088 R)
• M67: 19,912,524 km (0.058 R)
• M68: 20,351,294 km (0.091 R)
• M69: 20,571,951 km (0.12 R)
• M70: 20,666,647 km (0.11 R)
• M71: 20,761,641 km (0.103 R)
• M72: 20,888,500 km (0.095 R)
• M73: 21,079,238 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 8.8

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.64 AU - 11.88 AU

Year: 12381 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,493,701 km

• M1: 124,914 km (0.111 R)
• M2: 189,690 km (0.117 R)
• M3: 244,742 km (0.074 R)
• M4: 322,234 km (0.097 R)
• M5: 653,593 km (0.103 R)
• M6: 918,082 km (0.086 R)
• M7: 2,646,087 km (0.109 R)
• M8: 2,903,844 km (0.09 R)
• M9: 3,002,728 km (0.119 R)
• M10: 3,340,221 km (0.081 R)
• M11: 3,761,339 km (0.081 R)
• M12: 4,925,659 km (0.074 R)
• M13: 6,192,753 km (0.063 R)
• M14: 6,622,099 km (0.077 R)
• M15: 7,150,030 km (0.114 R)
• M16: 7,239,340 km (0.118 R)
• M17: 7,737,202 km (0.108 R)
• M18: 7,920,908 km (0.071 R)
• M19: 8,245,984 km (0.081 R)
• M20: 8,528,275 km (0.069 R)
• M21: 9,836,958 km (0.079 R)
• M22: 10,086,188 km (0.117 R)
• M23: 10,949,068 km (0.04 R)
• M24: 11,155,513 km (0.082 R)
• M25: 11,572,293 km (0.088 R)
• M26: 11,782,627 km (0.056 R)
• M27: 12,690,687 km (0.097 R)
• M28: 12,798,995 km (0.106 R)
• M29: 13,621,036 km (0.076 R)
• M30: 13,843,039 km (0.055 R)
• M31: 15,258,235 km (0.077 R)
• M32: 15,662,747 km (0.047 R)
• M33: 15,778,985 km (0.119 R)
• M34: 16,187,986 km (0.091 R)
• M35: 16,778,299 km (0.093 R)
• M36: 17,556,357 km (0.074 R)
• M37: 17,980,168 km (0.116 R)
• M38: 18,284,899 km (0.057 R)
• M39: 18,776,178 km (0.038 R)
• M40: 19,085,397 km (0.045 R)
• M41: 20,275,747 km (0.088 R)
• M42: 21,168,099 km (0.093 R)
• M43: 21,232,276 km (0.048 R)
• M44: 21,296,603 km (0.074 R)
• M45: 21,683,763 km (0.105 R)
• M46: 22,399,738 km (0.073 R)
• M47: 23,057,221 km (0.077 R)
• M48: 23,587,695 km (0.099 R)
• M49: 24,189,377 km (0.094 R)
• M50: 25,818,648 km (0.12 R)
• M51: 25,887,164 km (0.083 R)
• M52: 26,093,609 km (0.071 R)
• M53: 26,993,889 km (0.082 R)
• M54: 27,482,924 km (0.078 R)
• M55: 28,469,672 km (0.101 R)
• M56: 29,324,773 km (0.093 R)
• M57: 29,899,528 km (0.098 R)
• M58: 30,768,542 km (0.03 R)
• M59: 30,914,101 km (0.084 R)
• M60: 31,940,043 km (0.044 R)
• M61: 32,087,546 km (0.096 R)
• M62: 32,754,005 km (0.059 R)
• M63: 33,126,204 km (0.115 R)
• M64: 34,175,933 km (0.118 R)
• M65: 35,847,390 km (0.079 R)
• M66: 36,847,601 km (0.106 R)
• M67: 37,002,285 km (0.106 R)
• M68: 38,875,400 km (0.069 R)
• M69: 39,269,441 km (0.111 R)
• M70: 39,585,691 km (0.044 R)
• M71: 40,939,103 km (0.075 R)
• M72: 41,340,025 km (0.041 R)
• M73: 42,226,692 km (0.108 R)
• M74: 42,712,885 km (0.101 R)
• M75: 43,445,765 km (0.058 R)
• M76: 43,854,765 km (0.085 R)
• M77: 44,347,242 km (0.077 R)
• M78: 45,669,388 km (0.116 R)
• M79: 46,920,624 km (0.032 R)
• M80: 47,508,394 km (0.075 R)
• M81: 47,845,289 km (0.112 R)
• M82: 48,183,081 km (0.107 R)
• M83: 51,344,682 km (0.084 R)
• M84: 51,863,637 km (0.066 R)
• M85: 52,123,788 km (0.101 R)
• M86: 52,210,554 km (0.112 R)
• M87: 52,297,471 km (0.093 R)
• M88: 53,693,668 km (0.113 R)
• M89: 55,544,941 km (0.07 R)
• M90: 56,077,659 km (0.072 R)
• M91: 57,775,745 km (0.073 R)
• M92: 58,586,117 km (0.114 R)
• M93: 60,035,869 km (0.104 R)
• M94: 60,126,975 km (0.114 R)
• M95: 60,947,968 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.8

Radius: 5.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.97 AU - 15.95 AU

Year: 22900 Days

Day: 20.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,493,701 km

• M1: 409,749 km (0.084 R)
• M2: 853,605 km (0.094 R)
• M3: 891,155 km (0.096 R)
• M4: 929,152 km (0.085 R)
• M5: 987,496 km (0.074 R)
• M6: 1,275,322 km (0.101 R)
• M7: 1,519,316 km (0.11 R)
• M8: 1,826,291 km (0.114 R)
• M9: 2,282,564 km (0.114 R)
• M10: 2,857,619 km (0.104 R)
• M11: 3,058,828 km (0.029 R)
• M12: 3,752,363 km (0.086 R)
• M13: 3,877,876 km (0.116 R)
• M14: 5,452,543 km (0.1 R)
• M15: 5,559,057 km (0.086 R)
• M16: 6,852,330 km (0.095 R)
• M17: 7,160,502 km (0.117 R)
• M18: 7,394,473 km (0.12 R)
• M19: 8,152,336 km (0.075 R)
• M20: 8,396,779 km (0.076 R)
• M21: 8,809,519 km (0.1 R)
• M22: 9,611,813 km (0.115 R)
• M23: 9,870,019 km (0.107 R)
• M24: 9,913,402 km (0.051 R)
• M25: 10,217,983 km (0.062 R)
• M26: 11,149,978 km (0.098 R)
• M27: 11,466,677 km (0.092 R)
• M28: 12,481,250 km (0.044 R)
• M29: 12,668,845 km (0.091 R)
• M30: 12,904,612 km (0.115 R)
• M31: 14,300,210 km (0.118 R)
• M32: 14,891,570 km (0.112 R)
• M33: 15,190,317 km (0.113 R)
• M34: 15,440,744 km (0.103 R)
• M35: 15,642,103 km (0.108 R)
• M36: 16,353,590 km (0.093 R)
• M37: 16,507,527 km (0.118 R)
• M38: 16,610,300 km (0.051 R)
• M39: 17,755,322 km (0.101 R)
• M40: 17,966,255 km (0.099 R)
• M41: 18,657,547 km (0.113 R)
• M42: 18,818,365 km (0.033 R)
• M43: 20,175,816 km (0.114 R)
• M44: 21,340,286 km (0.107 R)
• M45: 21,508,434 km (0.102 R)
• M46: 21,620,632 km (0.119 R)
• M47: 22,128,517 km (0.086 R)
• M48: 22,926,472 km (0.07 R)
• M49: 22,983,768 km (0.115 R)
• M50: 23,328,890 km (0.062 R)
• M51: 26,150,905 km (0.115 R)
• M52: 26,994,038 km (0.064 R)
• M53: 27,297,273 km (0.044 R)
• M54: 27,784,962 km (0.115 R)
• M55: 28,152,524 km (0.05 R)
• M56: 28,645,150 km (0.062 R)
• M57: 29,078,535 km (0.046 R)
• M58: 29,638,929 km (0.081 R)
• M59: 30,833,617 km (0.025 R)
• M60: 32,300,873 km (0.099 R)
• M61: 33,529,969 km (0.09 R)
• M62: 33,790,718 km (0.041 R)
• M63: 34,379,685 km (0.067 R)
• M64: 34,445,359 km (0.09 R)
• M65: 35,104,337 km (0.062 R)
• M66: 35,568,091 km (0.095 R)
• M67: 35,634,362 km (0.053 R)
• M68: 35,833,926 km (0.097 R)
• M69: 35,967,068 km (0.1 R)
• M70: 38,460,715 km (0.111 R)
• M71: 39,144,078 km (0.08 R)
• M72: 41,637,575 km (0.096 R)
• M73: 42,339,339 km (0.054 R)
• M74: 42,762,252 km (0.086 R)
• M75: 44,039,369 km (0.095 R)
• M76: 44,467,817 km (0.056 R)
• M77: 45,256,946 km (0.112 R)
• M78: 45,545,072 km (0.077 R)
• M79: 46,195,523 km (0.077 R)
• M80: 46,485,594 km (0.088 R)
• M81: 46,921,971 km (0.093 R)
• M82: 46,994,675 km (0.106 R)
• M83: 47,359,544 km (0.076 R)
• M84: 47,652,008 km (0.054 R)
• M85: 47,871,767 km (0.085 R)
• M86: 48,165,278 km (0.114 R)
• M87: 48,975,650 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 15,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit