🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.5 AU - 0.7 AU

Year: 300 Days

Day: 29.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,469,727 km

• M1: 133,142 km (0.084 R)
• M2: 398,230 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.62 AU - 0.72 AU

Year: 354 Days

Day: 40.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 174.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553

Radius: 8.2

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.61 AU - 0.97 AU

Year: 453 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 21,469,727 km

• M1: 120,127 km (0.036 R)
• M2: 203,004 km (0.088 R)
• M3: 283,488 km (0.028 R)
• M4: 348,264 km (0.095 R)
• M5: 445,353 km (0.065 R)
• M6: 538,253 km (0.075 R)
• M7: 642,074 km (0.063 R)
• M8: 811,120 km (0.1 R)
• M9: 901,327 km (0.1 R)
• M10: 958,773 km (0.045 R)
• M11: 1,101,340 km (0.104 R)
• M12: 1,182,571 km (0.078 R)
• M13: 1,448,855 km (0.089 R)
• M14: 1,527,693 km (0.082 R)
• M15: 1,586,485 km (0.081 R)
• M16: 1,667,867 km (0.048 R)
• M17: 1,773,034 km (0.072 R)
• M18: 1,852,022 km (0.083 R)
• M19: 2,107,834 km (0.115 R)
• M20: 2,258,329 km (0.114 R)
• M21: 2,368,882 km (0.093 R)
• M22: 2,474,947 km (0.053 R)
• M23: 2,550,793 km (0.08 R)
• M24: 2,704,879 km (0.117 R)
• M25: 2,783,119 km (0.119 R)
• M26: 2,875,421 km (0.097 R)
• M27: 3,130,934 km (0.114 R)
• M28: 3,254,502 km (0.107 R)
• M29: 3,358,771 km (0.101 R)
• M30: 3,435,964 km (0.084 R)
• M31: 3,627,898 km (0.079 R)
• M32: 3,721,546 km (0.068 R)
• M33: 3,808,762 km (0.118 R)
• M34: 3,889,395 km (0.074 R)
• M35: 3,963,147 km (0.104 R)
• M36: 4,149,546 km (0.08 R)
• M37: 4,247,532 km (0.089 R)
• M38: 4,438,419 km (0.107 R)
• M39: 4,531,020 km (0.101 R)
• M40: 4,718,018 km (0.094 R)
• M41: 4,828,421 km (0.062 R)
• M42: 4,947,650 km (0.111 R)
• M43: 5,003,600 km (0.109 R)
• M44: 5,075,856 km (0.088 R)
• M45: 5,148,411 km (0.115 R)
• M46: 5,278,411 km (0.037 R)
• M47: 5,393,003 km (0.066 R)
• M48: 5,516,721 km (0.093 R)
• M49: 5,607,975 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.3

Radius: 9.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.81 AU - 1.09 AU

Year: 598 Days

Day: 5.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 21,469,727 km

• M1: 120,576 km (0.104 R)
• M2: 184,005 km (0.061 R)
• M3: 260,450 km (0.061 R)
• M4: 462,108 km (0.107 R)
• M5: 589,864 km (0.102 R)
• M6: 653,294 km (0.088 R)
• M7: 719,117 km (0.08 R)
• M8: 787,633 km (0.074 R)
• M9: 862,432 km (0.032 R)
• M10: 1,011,282 km (0.075 R)
• M11: 1,142,030 km (0.065 R)
• M12: 1,209,648 km (0.046 R)
• M13: 1,273,975 km (0.086 R)
• M14: 1,363,285 km (0.069 R)
• M15: 1,563,298 km (0.099 R)
• M16: 1,628,822 km (0.088 R)
• M17: 1,715,888 km (0.081 R)
• M18: 1,884,185 km (0.044 R)
• M19: 2,102,149 km (0.119 R)
• M20: 2,259,676 km (0.114 R)
• M21: 2,328,491 km (0.067 R)
• M22: 2,450,563 km (0.108 R)
• M23: 2,664,787 km (0.081 R)
• M24: 2,835,628 km (0.092 R)
• M25: 2,959,943 km (0.096 R)
• M26: 3,029,207 km (0.108 R)
• M27: 3,130,784 km (0.034 R)
• M28: 3,194,812 km (0.06 R)
• M29: 3,389,738 km (0.088 R)
• M30: 3,488,622 km (0.072 R)
• M31: 3,750,419 km (0.06 R)
• M32: 3,825,517 km (0.062 R)
• M33: 3,977,059 km (0.057 R)
• M34: 4,074,448 km (0.118 R)
• M35: 4,137,578 km (0.053 R)
• M36: 4,208,039 km (0.107 R)
• M37: 4,278,948 km (0.099 R)
• M38: 4,479,708 km (0.094 R)
• M39: 4,602,977 km (0.078 R)
• M40: 4,705,451 km (0.097 R)
• M41: 4,860,584 km (0.05 R)
• M42: 5,115,350 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749

Radius: 12

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.2 AU - 1.9 AU

Year: 1246 Days

Day: 14.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 21,469,727 km

• M1: 149,598 km (0.101 R)
• M2: 261,497 km (0.118 R)
• M3: 341,682 km (0.117 R)
• M4: 450,888 km (0.11 R)
• M5: 534,064 km (0.098 R)
• M6: 623,823 km (0.087 R)
• M7: 732,880 km (0.093 R)
• M8: 856,298 km (0.116 R)
• M9: 979,716 km (0.116 R)
• M10: 1,157,140 km (0.117 R)
• M11: 1,430,754 km (0.111 R)
• M12: 1,509,143 km (0.102 R)
• M13: 1,875,658 km (0.058 R)
• M14: 2,000,872 km (0.108 R)
• M15: 2,128,927 km (0.059 R)
• M16: 2,209,261 km (0.059 R)
• M17: 2,321,310 km (0.047 R)
• M18: 2,615,270 km (0.098 R)
• M19: 2,734,200 km (0.082 R)
• M20: 2,865,996 km (0.04 R)
• M21: 3,067,804 km (0.101 R)
• M22: 3,379,266 km (0.047 R)
• M23: 3,568,807 km (0.1 R)
• M24: 3,884,309 km (0.11 R)
• M25: 4,057,992 km (0.078 R)
• M26: 4,259,650 km (0.097 R)
• M27: 4,374,691 km (0.113 R)
• M28: 4,503,644 km (0.116 R)
• M29: 4,633,794 km (0.064 R)
• M30: 5,059,101 km (0.087 R)
• M31: 5,181,023 km (0.109 R)
• M32: 5,331,369 km (0.117 R)
• M33: 5,510,886 km (0.11 R)
• M34: 5,762,809 km (0.109 R)
• M35: 6,032,983 km (0.056 R)
• M36: 6,176,746 km (0.115 R)
• M37: 6,365,539 km (0.028 R)
• M38: 6,482,674 km (0.093 R)
• M39: 6,733,849 km (0.098 R)
• M40: 7,094,081 km (0.116 R)
• M41: 7,230,813 km (0.082 R)
• M42: 7,677,363 km (0.041 R)
• M43: 8,260,046 km (0.078 R)
• M44: 8,516,607 km (0.082 R)
• M45: 9,434,839 km (0.106 R)
• M46: 9,686,163 km (0.07 R)
• M47: 9,838,005 km (0.047 R)
• M48: 9,956,636 km (0.063 R)
• M49: 10,092,920 km (0.054 R)
• M50: 10,436,097 km (0.06 R)
• M51: 10,539,918 km (0.117 R)
• M52: 10,626,535 km (0.118 R)
• M53: 10,748,457 km (0.098 R)
• M54: 10,975,846 km (0.107 R)
• M55: 11,169,575 km (0.105 R)
• M56: 11,991,765 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.7

Radius: 11

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.11 AU - 2.55 AU

Year: 2296 Days

Day: 13.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 21,469,727 km

• M1: 144,811 km (0.078 R)
• M2: 241,002 km (0.088 R)
• M3: 325,226 km (0.099 R)
• M4: 424,708 km (0.053 R)
• M5: 1,176,737 km (0.114 R)
• M6: 1,333,366 km (0.092 R)
• M7: 1,833,023 km (0.086 R)
• M8: 1,929,962 km (0.093 R)
• M9: 2,296,028 km (0.111 R)
• M10: 2,387,732 km (0.045 R)
• M11: 2,467,318 km (0.054 R)
• M12: 2,836,675 km (0.076 R)
• M13: 2,935,260 km (0.109 R)
• M14: 3,150,681 km (0.102 R)
• M15: 3,536,494 km (0.095 R)
• M16: 3,704,342 km (0.096 R)
• M17: 4,079,684 km (0.119 R)
• M18: 4,223,597 km (0.087 R)
• M19: 4,320,536 km (0.03 R)
• M20: 4,401,768 km (0.092 R)
• M21: 4,500,054 km (0.095 R)
• M22: 4,749,134 km (0.106 R)
• M23: 4,833,058 km (0.052 R)
• M24: 5,053,865 km (0.103 R)
• M25: 5,208,699 km (0.102 R)
• M26: 5,558,458 km (0.086 R)
• M27: 5,771,935 km (0.106 R)
• M28: 5,843,742 km (0.054 R)
• M29: 6,042,707 km (0.064 R)
• M30: 6,188,864 km (0.051 R)
• M31: 6,280,717 km (0.098 R)
• M32: 6,428,819 km (0.116 R)
• M33: 6,559,268 km (0.069 R)
• M34: 7,167,084 km (0.087 R)
• M35: 7,595,383 km (0.068 R)
• M36: 7,753,358 km (0.108 R)
• M37: 7,872,438 km (0.026 R)
• M38: 8,032,209 km (0.116 R)
• M39: 8,152,785 km (0.117 R)
• M40: 8,253,614 km (0.029 R)
• M41: 8,334,696 km (0.056 R)
• M42: 8,436,273 km (0.072 R)
• M43: 8,661,418 km (0.101 R)
• M44: 8,826,424 km (0.072 R)
• M45: 9,117,691 km (0.066 R)
• M46: 9,285,540 km (0.079 R)
• M47: 9,454,436 km (0.078 R)
• M48: 9,645,772 km (0.118 R)
• M49: 9,859,696 km (0.074 R)
• M50: 9,988,799 km (0.085 R)
• M51: 10,075,267 km (0.111 R)
• M52: 10,599,009 km (0.094 R)
• M53: 11,019,978 km (0.092 R)
• M54: 11,221,336 km (0.082 R)
• M55: 11,469,070 km (0.104 R)
• M56: 12,038,889 km (0.118 R)
• M57: 12,852,103 km (0.093 R)
• M58: 13,040,446 km (0.051 R)
• M59: 13,324,682 km (0.112 R)
• M60: 13,611,013 km (0.118 R)
• M61: 14,311,430 km (0.109 R)
• M62: 14,433,352 km (0.053 R)
• M63: 15,296,831 km (0.107 R)
• M64: 15,521,527 km (0.093 R)
• M65: 15,697,005 km (0.083 R)
• M66: 15,772,403 km (0.052 R)
• M67: 15,847,950 km (0.068 R)
• M68: 15,923,646 km (0.05 R)
• M69: 16,075,338 km (0.118 R)
• M70: 16,227,629 km (0.029 R)
• M71: 16,764,087 km (0.087 R)
• M72: 17,488,440 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.2

Radius: 8.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.69 AU - 3.61 AU

Year: 3610 Days

Day: 5.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 21,469,727 km

• M1: 103,821 km (0.076 R)
• M2: 174,282 km (0.115 R)
• M3: 273,914 km (0.105 R)
• M4: 398,678 km (0.096 R)
• M5: 485,445 km (0.102 R)
• M6: 561,740 km (0.114 R)
• M7: 651,798 km (0.119 R)
• M8: 747,092 km (0.043 R)
• M9: 826,827 km (0.08 R)
• M10: 899,083 km (0.09 R)
• M11: 1,061,397 km (0.075 R)
• M12: 1,540,708 km (0.11 R)
• M13: 1,749,846 km (0.119 R)
• M14: 1,940,284 km (0.068 R)
• M15: 2,038,121 km (0.101 R)
• M16: 2,209,860 km (0.079 R)
• M17: 2,446,075 km (0.091 R)
• M18: 2,800,023 km (0.058 R)
• M19: 2,911,025 km (0.109 R)
• M20: 3,055,836 km (0.101 R)
• M21: 3,203,040 km (0.074 R)
• M22: 3,403,202 km (0.115 R)
• M23: 3,538,738 km (0.119 R)
• M24: 3,641,661 km (0.086 R)
• M25: 3,728,278 km (0.065 R)
• M26: 4,009,821 km (0.114 R)
• M27: 4,063,377 km (0.107 R)
• M28: 4,117,233 km (0.03 R)
• M29: 4,316,647 km (0.117 R)
• M30: 4,500,652 km (0.077 R)
• M31: 4,800,446 km (0.069 R)
• M32: 4,914,589 km (0.115 R)
• M33: 5,029,630 km (0.104 R)
• M34: 5,203,912 km (0.108 R)
• M35: 5,380,138 km (0.119 R)
• M36: 5,518,665 km (0.073 R)
• M37: 5,638,344 km (0.103 R)
• M38: 6,166,574 km (0.099 R)
• M39: 6,945,680 km (0.084 R)
• M40: 7,031,698 km (0.108 R)
• M41: 7,313,989 km (0.101 R)
• M42: 7,379,663 km (0.084 R)
• M43: 7,467,477 km (0.091 R)
• M44: 7,755,453 km (0.048 R)
• M45: 8,571,808 km (0.069 R)
• M46: 8,664,260 km (0.108 R)
• M47: 8,733,673 km (0.1 R)
• M48: 8,943,410 km (0.042 R)
• M49: 9,201,915 km (0.1 R)
• M50: 9,558,406 km (0.055 R)
• M51: 9,846,981 km (0.081 R)
• M52: 10,016,625 km (0.119 R)
• M53: 10,211,551 km (0.032 R)
• M54: 10,481,874 km (0.107 R)
• M55: 11,129,932 km (0.105 R)
• M56: 11,433,466 km (0.104 R)
• M57: 11,535,193 km (0.061 R)
• M58: 11,997,001 km (0.114 R)
• M59: 12,230,075 km (0.093 R)
• M60: 12,412,435 km (0.078 R)
• M61: 12,490,973 km (0.12 R)
• M62: 12,543,333 km (0.058 R)
• M63: 12,648,350 km (0.114 R)
• M64: 12,753,667 km (0.093 R)
• M65: 12,806,326 km (0.091 R)
• M66: 13,741,312 km (0.106 R)
• M67: 14,285,400 km (0.071 R)
• M68: 15,254,345 km (0.072 R)
• M69: 15,535,140 km (0.104 R)
• M70: 16,358,976 km (0.116 R)
• M71: 16,617,631 km (0.107 R)
• M72: 16,761,843 km (0.106 R)
• M73: 17,401,374 km (0.074 R)
• M74: 17,694,885 km (0.107 R)
• M75: 18,019,363 km (0.107 R)
• M76: 18,137,994 km (0.079 R)
• M77: 18,435,394 km (0.107 R)
• M78: 18,674,601 km (0.097 R)
• M79: 18,764,510 km (0.118 R)
• M80: 18,854,568 km (0.03 R)
• M81: 19,155,858 km (0.044 R)
• M82: 20,223,089 km (0.097 R)
• M83: 20,315,391 km (0.117 R)
• M84: 20,438,809 km (0.095 R)
• M85: 20,717,360 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.4

Radius: 9.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.5 AU - 3.92 AU

Year: 3713 Days

Day: 13.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,469,727 km

• M1: 128,205 km (0.083 R)
• M2: 190,139 km (0.105 R)
• M3: 286,480 km (0.026 R)
• M4: 354,397 km (0.083 R)
• M5: 469,588 km (0.061 R)
• M6: 545,583 km (0.108 R)
• M7: 873,502 km (0.065 R)
• M8: 937,530 km (0.086 R)
• M9: 1,025,643 km (0.103 R)
• M10: 1,356,254 km (0.061 R)
• M11: 1,533,827 km (0.112 R)
• M12: 1,773,632 km (0.08 R)
• M13: 2,039,917 km (0.104 R)
• M14: 2,486,466 km (0.069 R)
• M15: 2,626,340 km (0.086 R)
• M16: 2,705,178 km (0.053 R)
• M17: 2,768,907 km (0.093 R)
• M18: 2,865,398 km (0.039 R)
• M19: 2,930,323 km (0.1 R)
• M20: 3,012,303 km (0.062 R)
• M21: 3,313,443 km (0.062 R)
• M22: 3,519,739 km (0.105 R)
• M23: 4,017,451 km (0.067 R)
• M24: 4,090,455 km (0.081 R)
• M25: 4,330,559 km (0.068 R)
• M26: 4,518,304 km (0.049 R)
• M27: 4,632,448 km (0.115 R)
• M28: 4,785,935 km (0.098 R)
• M29: 4,902,173 km (0.051 R)
• M30: 5,316,559 km (0.107 R)
• M31: 5,376,697 km (0.049 R)
• M32: 5,578,804 km (0.069 R)
• M33: 5,928,115 km (0.043 R)
• M34: 6,518,877 km (0.116 R)
• M35: 6,583,353 km (0.073 R)
• M36: 7,194,910 km (0.075 R)
• M37: 7,283,771 km (0.031 R)
• M38: 7,870,194 km (0.076 R)
• M39: 7,984,786 km (0.103 R)
• M40: 8,754,617 km (0.034 R)
• M41: 8,825,826 km (0.092 R)
• M42: 8,968,692 km (0.086 R)
• M43: 9,136,391 km (0.066 R)
• M44: 9,793,125 km (0.113 R)
• M45: 9,965,761 km (0.102 R)
• M46: 10,114,611 km (0.067 R)
• M47: 10,389,572 km (0.073 R)
• M48: 10,793,636 km (0.085 R)
• M49: 11,332,039 km (0.103 R)
• M50: 11,409,680 km (0.119 R)
• M51: 12,063,423 km (0.113 R)
• M52: 12,488,131 km (0.098 R)
• M53: 12,675,577 km (0.051 R)
• M54: 12,863,921 km (0.088 R)
• M55: 12,944,853 km (0.086 R)
• M56: 13,161,770 km (0.039 R)
• M57: 13,270,528 km (0.116 R)
• M58: 13,736,675 km (0.103 R)
• M59: 14,263,858 km (0.119 R)
• M60: 14,487,806 km (0.108 R)
• M61: 14,769,499 km (0.064 R)
• M62: 15,052,837 km (0.088 R)
• M63: 15,309,547 km (0.089 R)
• M64: 15,856,028 km (0.097 R)
• M65: 16,146,248 km (0.1 R)
• M66: 16,292,106 km (0.117 R)
• M67: 17,205,700 km (0.03 R)
• M68: 17,444,159 km (0.086 R)
• M69: 17,503,848 km (0.073 R)
• M70: 18,196,337 km (0.104 R)
• M71: 18,591,724 km (0.087 R)
• M72: 19,113,073 km (0.084 R)
• M73: 19,919,555 km (0.096 R)
• M74: 20,201,397 km (0.11 R)
• M75: 20,642,412 km (0.083 R)
• M76: 20,768,972 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit