🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.76 AU - 0.82 AU

Year: 266 Days

Day: 30.6 Hours

Environment

Temp: 95 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.77 AU - 2.47 AU

Year: 1169 Days

Day: 47 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,558,067 km

• M1: 1,644,529 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.13 AU - 2.39 AU

Year: 1287 Days

Day: 22.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,558,067 km

• M1: 593,006 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.65 AU - 3.07 AU

Year: 1832 Days

Day: 39.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,558,067 km

• M1: 160,818 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.95 AU - 3.99 AU

Year: 2996 Days

Day: 22.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,558,067 km

• M1: 1,300,753 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.5

Radius: 8.8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.04 AU - 4.94 AU

Year: 3603 Days

Day: 13.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,558,067 km

• M1: 109,954 km (0.091 R)
• M2: 233,821 km (0.097 R)
• M3: 302,936 km (0.098 R)
• M4: 362,476 km (0.073 R)
• M5: 447,597 km (0.084 R)
• M6: 562,937 km (0.12 R)
• M7: 656,585 km (0.056 R)
• M8: 869,612 km (0.116 R)
• M9: 961,166 km (0.102 R)
• M10: 1,075,609 km (0.107 R)
• M11: 1,154,447 km (0.086 R)
• M12: 1,402,929 km (0.097 R)
• M13: 1,634,506 km (0.035 R)
• M14: 1,878,351 km (0.076 R)
• M15: 1,962,275 km (0.102 R)
• M16: 2,047,546 km (0.092 R)
• M17: 2,439,941 km (0.059 R)
• M18: 2,531,794 km (0.032 R)
• M19: 2,651,772 km (0.068 R)
• M20: 3,308,207 km (0.026 R)
• M21: 3,366,401 km (0.073 R)
• M22: 3,587,656 km (0.107 R)
• M23: 3,647,346 km (0.093 R)
• M24: 3,767,922 km (0.114 R)
• M25: 3,905,252 km (0.098 R)
• M26: 4,122,169 km (0.116 R)
• M27: 4,295,404 km (0.06 R)
• M28: 4,697,972 km (0.108 R)
• M29: 5,112,657 km (0.071 R)
• M30: 5,281,852 km (0.112 R)
• M31: 5,418,584 km (0.076 R)
• M32: 5,870,968 km (0.071 R)
• M33: 6,173,455 km (0.104 R)
• M34: 6,719,488 km (0.085 R)
• M35: 6,942,388 km (0.101 R)
• M36: 7,035,887 km (0.077 R)
• M37: 7,110,985 km (0.1 R)
• M38: 7,606,005 km (0.042 R)
• M39: 7,721,943 km (0.089 R)
• M40: 7,799,435 km (0.106 R)
• M41: 7,896,673 km (0.117 R)
• M42: 8,033,555 km (0.09 R)
• M43: 8,329,609 km (0.076 R)
• M44: 8,529,023 km (0.118 R)
• M45: 8,649,300 km (0.112 R)
• M46: 9,487,048 km (0.101 R)
• M47: 9,590,869 km (0.086 R)
• M48: 9,653,401 km (0.026 R)
• M49: 9,841,894 km (0.118 R)
• M50: 9,905,025 km (0.096 R)
• M51: 10,179,986 km (0.085 R)
• M52: 10,672,462 km (0.101 R)
• M53: 10,737,387 km (0.032 R)
• M54: 10,932,612 km (0.073 R)
• M55: 11,041,520 km (0.1 R)
• M56: 11,904,101 km (0.07 R)
• M57: 11,993,860 km (0.088 R)
• M58: 12,241,594 km (0.086 R)
• M59: 12,582,378 km (0.106 R)
• M60: 12,811,113 km (0.098 R)
• M61: 12,949,192 km (0.115 R)
• M62: 13,203,358 km (0.1 R)
• M63: 13,273,071 km (0.102 R)
• M64: 13,529,332 km (0.111 R)
• M65: 14,046,941 km (0.054 R)
• M66: 14,499,325 km (0.119 R)
• M67: 14,739,280 km (0.082 R)
• M68: 14,835,621 km (0.073 R)
• M69: 15,271,699 km (0.107 R)
• M70: 15,761,332 km (0.112 R)
• M71: 16,231,219 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.5

Radius: 13.4

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.66 AU - 5.86 AU

Year: 4569 Days

Day: 7.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 176.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,558,067 km

• M1: 179,368 km (0.093 R)
• M2: 382,073 km (0.106 R)
• M3: 520,301 km (0.059 R)
• M4: 785,987 km (0.111 R)
• M5: 941,719 km (0.1 R)
• M6: 1,051,823 km (0.117 R)
• M7: 1,237,922 km (0.1 R)
• M8: 1,577,510 km (0.048 R)
• M9: 1,724,564 km (0.084 R)
• M10: 1,932,655 km (0.096 R)
• M11: 2,149,422 km (0.087 R)
• M12: 2,718,343 km (0.111 R)
• M13: 2,945,881 km (0.117 R)
• M14: 3,264,674 km (0.105 R)
• M15: 3,385,101 km (0.119 R)
• M16: 3,524,526 km (0.087 R)
• M17: 3,737,254 km (0.068 R)
• M18: 3,899,717 km (0.087 R)
• M19: 4,064,425 km (0.058 R)
• M20: 4,194,276 km (0.061 R)
• M21: 4,306,624 km (0.092 R)
• M22: 4,496,314 km (0.096 R)
• M23: 4,630,652 km (0.053 R)
• M24: 4,883,922 km (0.086 R)
• M25: 5,081,840 km (0.119 R)
• M26: 5,444,764 km (0.071 R)
• M27: 5,733,039 km (0.096 R)
• M28: 5,837,159 km (0.054 R)
• M29: 5,963,121 km (0.119 R)
• M30: 6,196,194 km (0.073 R)
• M31: 6,453,951 km (0.087 R)
• M32: 6,540,718 km (0.038 R)
• M33: 6,671,467 km (0.115 R)
• M34: 6,781,122 km (0.093 R)
• M35: 6,935,806 km (0.065 R)
• M36: 7,136,267 km (0.081 R)
• M37: 8,050,609 km (0.105 R)
• M38: 8,167,595 km (0.108 R)
• M39: 8,593,201 km (0.118 R)
• M40: 8,760,601 km (0.089 R)
• M41: 9,001,902 km (0.097 R)
• M42: 9,343,135 km (0.054 R)
• M43: 9,564,839 km (0.073 R)
• M44: 9,813,321 km (0.101 R)
• M45: 10,063,898 km (0.109 R)
• M46: 10,164,727 km (0.114 R)
• M47: 10,418,145 km (0.065 R)
• M48: 11,295,836 km (0.038 R)
• M49: 11,637,817 km (0.089 R)
• M50: 11,983,089 km (0.097 R)
• M51: 12,304,874 km (0.113 R)
• M52: 12,765,635 km (0.063 R)
• M53: 12,929,594 km (0.12 R)
• M54: 13,508,987 km (0.056 R)
• M55: 13,872,061 km (0.086 R)
• M56: 14,181,729 km (0.096 R)
• M57: 14,807,945 km (0.049 R)
• M58: 14,893,964 km (0.042 R)
• M59: 15,037,877 km (0.108 R)
• M60: 15,153,217 km (0.1 R)
• M61: 15,414,116 km (0.049 R)
• M62: 15,705,682 km (0.07 R)
• M63: 15,999,043 km (0.117 R)
• M64: 16,234,959 km (0.09 R)
• M65: 16,353,441 km (0.044 R)
• M66: 16,442,452 km (0.108 R)
• M67: 17,523,296 km (0.104 R)
• M68: 19,031,093 km (0.101 R)
• M69: 19,438,149 km (0.119 R)
• M70: 19,721,637 km (0.096 R)
• M71: 20,998,156 km (0.117 R)
• M72: 21,321,437 km (0.068 R)
• M73: 21,646,363 km (0.084 R)
• M74: 21,809,425 km (0.089 R)
• M75: 21,972,935 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 9.4

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.58 AU - 12.22 AU

Year: 14578 Days

Day: 14.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,558,067 km

• M1: 132,693 km (0.113 R)
• M2: 279,748 km (0.105 R)
• M3: 347,965 km (0.104 R)
• M4: 559,346 km (0.041 R)
• M5: 1,243,607 km (0.101 R)
• M6: 1,343,090 km (0.096 R)
• M7: 1,419,385 km (0.047 R)
• M8: 2,292,737 km (0.056 R)
• M9: 2,668,826 km (0.118 R)
• M10: 2,765,915 km (0.099 R)
• M11: 4,132,940 km (0.082 R)
• M12: 4,435,876 km (0.094 R)
• M13: 4,785,486 km (0.066 R)
• M14: 5,184,314 km (0.083 R)
• M15: 5,306,087 km (0.042 R)
• M16: 5,428,907 km (0.103 R)
• M17: 6,142,189 km (0.063 R)
• M18: 6,228,059 km (0.094 R)
• M19: 6,531,742 km (0.089 R)
• M20: 6,751,651 km (0.079 R)
• M21: 6,840,363 km (0.109 R)
• M22: 6,929,373 km (0.057 R)
• M23: 7,701,897 km (0.071 R)
• M24: 8,358,482 km (0.115 R)
• M25: 8,453,776 km (0.079 R)
• M26: 8,549,369 km (0.069 R)
• M27: 8,741,752 km (0.117 R)
• M28: 8,887,011 km (0.1 R)
• M29: 9,525,644 km (0.106 R)
• M30: 10,588,238 km (0.064 R)
• M31: 11,317,378 km (0.06 R)
• M32: 12,933,933 km (0.109 R)
• M33: 13,265,890 km (0.12 R)
• M34: 13,712,889 km (0.1 R)
• M35: 14,794,182 km (0.1 R)
• M36: 15,961,794 km (0.117 R)
• M37: 16,258,446 km (0.117 R)
• M38: 16,496,905 km (0.101 R)
• M39: 17,340,936 km (0.081 R)
• M40: 17,768,188 km (0.107 R)
• M41: 18,199,030 km (0.108 R)
• M42: 18,260,814 km (0.108 R)
• M43: 18,446,614 km (0.109 R)
• M44: 19,133,568 km (0.066 R)
• M45: 19,892,478 km (0.077 R)
• M46: 20,661,261 km (0.098 R)
• M47: 20,854,990 km (0.052 R)
• M48: 21,244,244 km (0.043 R)
• M49: 21,701,415 km (0.106 R)
• M50: 21,898,286 km (0.114 R)
• M51: 22,161,877 km (0.088 R)
• M52: 23,025,356 km (0.118 R)
• M53: 24,239,193 km (0.058 R)
• M54: 24,307,260 km (0.089 R)
• M55: 26,098,695 km (0.093 R)
• M56: 27,292,935 km (0.11 R)
• M57: 28,075,032 km (0.114 R)
• M58: 28,648,591 km (0.045 R)
• M59: 29,081,228 km (0.116 R)
• M60: 30,099,092 km (0.094 R)
• M61: 31,499,328 km (0.1 R)
• M62: 32,095,176 km (0.09 R)
• M63: 32,920,507 km (0.074 R)
• M64: 33,601,028 km (0.099 R)
• M65: 35,361,047 km (0.085 R)
• M66: 35,902,741 km (0.076 R)
• M67: 36,291,247 km (0.04 R)
• M68: 36,837,578 km (0.086 R)
• M69: 37,072,596 km (0.116 R)
• M70: 37,938,319 km (0.085 R)
• M71: 39,289,487 km (0.088 R)
• M72: 41,630,694 km (0.115 R)
• M73: 41,957,116 km (0.07 R)
• M74: 42,038,797 km (0.12 R)
• M75: 43,188,756 km (0.107 R)
• M76: 43,602,095 km (0.074 R)
• M77: 43,684,822 km (0.095 R)
• M78: 47,720,524 km (0.098 R)
• M79: 48,919,850 km (0.109 R)
• M80: 49,178,206 km (0.114 R)
• M81: 50,911,596 km (0.1 R)
• M82: 53,283,470 km (0.065 R)
• M83: 54,705,997 km (0.088 R)
• M84: 54,974,076 km (0.058 R)
• M85: 56,953,555 km (0.113 R)
• M86: 57,588,149 km (0.111 R)
• M87: 58,407,646 km (0.099 R)
• M88: 58,590,305 km (0.085 R)
• M89: 60,981,777 km (0.066 R)
• M90: 62,282,680 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.6

Radius: 7.7

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.6 AU - 17.74 AU

Year: 21281 Days

Day: 21 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,558,067 km

• M1: 102,923 km (0.091 R)
• M2: 241,750 km (0.078 R)
• M3: 593,904 km (0.109 R)
• M4: 854,353 km (0.111 R)
• M5: 1,760,617 km (0.114 R)
• M6: 1,826,740 km (0.078 R)
• M7: 2,385,787 km (0.114 R)
• M8: 2,496,340 km (0.075 R)
• M9: 3,863,365 km (0.078 R)
• M10: 3,993,515 km (0.115 R)
• M11: 4,574,254 km (0.096 R)
• M12: 5,421,576 km (0.09 R)
• M13: 5,470,046 km (0.109 R)
• M14: 6,214,744 km (0.092 R)
• M15: 7,203,137 km (0.052 R)
• M16: 7,579,526 km (0.12 R)
• M17: 8,633,144 km (0.104 R)
• M18: 9,032,869 km (0.063 R)
• M19: 9,263,998 km (0.075 R)
• M20: 9,673,148 km (0.111 R)
• M21: 9,969,053 km (0.116 R)
• M22: 10,630,425 km (0.068 R)
• M23: 11,182,142 km (0.102 R)
• M24: 11,617,621 km (0.062 R)
• M25: 11,680,303 km (0.059 R)
• M26: 13,546,386 km (0.076 R)
• M27: 13,612,359 km (0.117 R)
• M28: 13,744,753 km (0.072 R)
• M29: 17,546,484 km (0.092 R)
• M30: 18,052,274 km (0.097 R)
• M31: 18,489,698 km (0.089 R)
• M32: 18,562,852 km (0.049 R)
• M33: 18,856,812 km (0.033 R)
• M34: 19,822,615 km (0.061 R)
• M35: 21,570,367 km (0.113 R)
• M36: 22,034,420 km (0.12 R)
• M37: 22,267,643 km (0.089 R)
• M38: 22,736,632 km (0.097 R)
• M39: 22,972,399 km (0.111 R)
• M40: 23,287,901 km (0.041 R)
• M41: 23,763,921 km (0.045 R)
• M42: 25,129,899 km (0.114 R)
• M43: 25,536,506 km (0.117 R)
• M44: 26,027,337 km (0.102 R)
• M45: 26,109,466 km (0.108 R)
• M46: 26,356,302 km (0.081 R)
• M47: 26,769,342 km (0.066 R)
• M48: 27,518,379 km (0.119 R)
• M49: 28,021,476 km (0.091 R)
• M50: 28,443,193 km (0.111 R)
• M51: 29,378,030 km (0.039 R)
• M52: 30,236,722 km (0.057 R)
• M53: 31,103,641 km (0.072 R)
• M54: 33,842,629 km (0.029 R)
• M55: 35,104,636 km (0.034 R)
• M56: 35,559,115 km (0.112 R)
• M57: 35,650,220 km (0.077 R)
• M58: 36,382,053 km (0.096 R)
• M59: 36,473,906 km (0.117 R)
• M60: 38,046,778 km (0.117 R)
• M61: 40,019,974 km (0.047 R)
• M62: 40,971,266 km (0.112 R)
• M63: 41,162,453 km (0.108 R)
• M64: 41,258,195 km (0.116 R)
• M65: 41,930,039 km (0.081 R)
• M66: 44,065,250 km (0.079 R)
• M67: 44,359,060 km (0.102 R)
• M68: 46,733,627 km (0.091 R)
• M69: 48,844,902 km (0.116 R)
• M70: 49,759,244 km (0.064 R)
• M71: 50,167,496 km (0.11 R)
• M72: 53,786,269 km (0.093 R)
• M73: 54,205,143 km (0.07 R)
• M74: 55,679,879 km (0.065 R)
• M75: 55,891,560 km (0.114 R)
• M76: 60,073,867 km (0.089 R)
• M77: 60,835,171 km (0.064 R)
• M78: 61,709,122 km (0.113 R)
• M79: 63,027,827 km (0.119 R)
• M80: 63,801,397 km (0.116 R)
• M81: 65,134,614 km (0.108 R)
• M82: 65,246,214 km (0.074 R)
• M83: 65,692,913 km (0.115 R)
• M84: 67,264,588 km (0.107 R)
• M85: 67,828,871 km (0.048 R)
• M86: 68,394,651 km (0.101 R)
• M87: 68,621,441 km (0.082 R)
• M88: 68,734,986 km (0.112 R)
• M89: 70,101,562 km (0.082 R)
• M90: 70,215,855 km (0.088 R)
• M91: 71,707,346 km (0.106 R)
• M92: 72,746,004 km (0.071 R)
• M93: 73,789,748 km (0.12 R)
• M94: 74,955,116 km (0.062 R)
• M95: 78,606,500 km (0.059 R)
• M96: 79,081,773 km (0.099 R)
• M97: 79,319,783 km (0.043 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 11,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit