🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.55 AU - 0.79 AU

Year: 211 Days

Day: 31 Hours

Environment

Temp: 177 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.47 AU - 1.57 AU

Year: 721 Days

Day: 30.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,783,815 km

• M1: 197,918 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.19 AU - 3.35 AU

Year: 1775 Days

Day: 15.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.08 AU - 4.24 AU

Year: 2696 Days

Day: 46.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.6

Radius: 12.3

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.05 AU - 4.91 AU

Year: 3651 Days

Day: 10 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,783,815 km

• M1: 160,668 km (0.07 R)
• M2: 326,572 km (0.07 R)
• M3: 526,435 km (0.05 R)
• M4: 628,610 km (0.104 R)
• M5: 714,479 km (0.082 R)
• M6: 821,891 km (0.064 R)
• M7: 908,657 km (0.085 R)
• M8: 1,102,088 km (0.115 R)
• M9: 1,219,073 km (0.065 R)
• M10: 1,319,902 km (0.076 R)
• M11: 1,444,816 km (0.068 R)
• M12: 1,541,307 km (0.093 R)
• M13: 1,628,971 km (0.092 R)
• M14: 1,752,389 km (0.056 R)
• M15: 1,973,196 km (0.113 R)
• M16: 2,081,056 km (0.041 R)
• M17: 2,302,910 km (0.112 R)
• M18: 2,391,322 km (0.103 R)
• M19: 2,703,533 km (0.062 R)
• M20: 2,905,340 km (0.101 R)
• M21: 3,252,856 km (0.118 R)
• M22: 3,497,000 km (0.119 R)
• M23: 4,079,684 km (0.045 R)
• M24: 4,296,451 km (0.082 R)
• M25: 4,660,722 km (0.113 R)
• M26: 4,952,886 km (0.104 R)
• M27: 5,035,165 km (0.112 R)
• M28: 5,200,920 km (0.046 R)
• M29: 5,368,619 km (0.087 R)
• M30: 5,657,941 km (0.094 R)
• M31: 5,987,356 km (0.092 R)
• M32: 6,110,175 km (0.106 R)
• M33: 6,216,240 km (0.098 R)
• M34: 6,502,122 km (0.102 R)
• M35: 6,737,589 km (0.058 R)
• M36: 6,975,898 km (0.103 R)
• M37: 7,142,550 km (0.103 R)
• M38: 7,404,496 km (0.107 R)
• M39: 7,879,918 km (0.082 R)
• M40: 8,111,795 km (0.057 R)
• M41: 8,189,586 km (0.064 R)
• M42: 8,444,052 km (0.068 R)
• M43: 9,041,396 km (0.116 R)
• M44: 9,488,095 km (0.117 R)
• M45: 9,734,782 km (0.045 R)
• M46: 9,962,919 km (0.115 R)
• M47: 10,297,719 km (0.098 R)
• M48: 10,657,652 km (0.103 R)
• M49: 10,764,315 km (0.093 R)
• M50: 11,172,867 km (0.09 R)
• M51: 11,477,149 km (0.045 R)
• M52: 11,608,346 km (0.097 R)
• M53: 11,916,518 km (0.098 R)
• M54: 12,027,370 km (0.107 R)
• M55: 12,160,661 km (0.107 R)
• M56: 12,608,707 km (0.083 R)
• M57: 12,698,914 km (0.108 R)
• M58: 13,199,170 km (0.068 R)
• M59: 13,845,283 km (0.087 R)
• M60: 13,961,820 km (0.119 R)
• M61: 14,501,718 km (0.104 R)
• M62: 14,691,109 km (0.083 R)
• M63: 14,833,676 km (0.066 R)
• M64: 15,000,627 km (0.025 R)
• M65: 15,505,371 km (0.034 R)
• M66: 15,893,577 km (0.053 R)
• M67: 16,309,609 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.4

Radius: 9.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.45 AU - 7.15 AU

Year: 5378 Days

Day: 12.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,783,815 km

• M1: 174,730 km (0.088 R)
• M2: 277,654 km (0.052 R)
• M3: 428,000 km (0.105 R)
• M4: 597,195 km (0.115 R)
• M5: 662,419 km (0.102 R)
• M6: 753,674 km (0.111 R)
• M7: 813,064 km (0.098 R)
• M8: 911,500 km (0.116 R)
• M9: 1,231,938 km (0.029 R)
• M10: 1,317,508 km (0.078 R)
• M11: 1,555,818 km (0.086 R)
• M12: 1,648,718 km (0.054 R)
• M13: 1,939,088 km (0.115 R)
• M14: 2,622,750 km (0.114 R)
• M15: 3,039,230 km (0.086 R)
• M16: 3,097,723 km (0.119 R)
• M17: 3,275,296 km (0.058 R)
• M18: 3,355,331 km (0.116 R)
• M19: 3,537,840 km (0.077 R)
• M20: 3,640,614 km (0.085 R)
• M21: 3,702,697 km (0.05 R)
• M22: 4,083,274 km (0.108 R)
• M23: 4,409,996 km (0.11 R)
• M24: 4,498,558 km (0.115 R)
• M25: 4,632,448 km (0.119 R)
• M26: 4,767,834 km (0.046 R)
• M27: 4,881,528 km (0.064 R)
• M28: 4,973,232 km (0.082 R)
• M29: 5,181,621 km (0.092 R)
• M30: 5,440,276 km (0.098 R)
• M31: 6,068,288 km (0.046 R)
• M32: 6,693,906 km (0.114 R)
• M33: 6,924,137 km (0.113 R)
• M34: 7,053,240 km (0.102 R)
• M35: 7,209,121 km (0.063 R)
• M36: 7,817,386 km (0.083 R)
• M37: 8,032,807 km (0.093 R)
• M38: 8,552,510 km (0.093 R)
• M39: 9,139,383 km (0.072 R)
• M40: 9,452,042 km (0.092 R)
• M41: 9,710,547 km (0.086 R)
• M42: 10,204,968 km (0.096 R)
• M43: 10,677,997 km (0.115 R)
• M44: 10,917,204 km (0.108 R)
• M45: 11,370,336 km (0.045 R)
• M46: 11,829,751 km (0.103 R)
• M47: 11,984,285 km (0.083 R)
• M48: 12,108,302 km (0.111 R)
• M49: 12,232,767 km (0.073 R)
• M50: 12,451,779 km (0.12 R)
• M51: 14,183,673 km (0.083 R)
• M52: 14,578,761 km (0.078 R)
• M53: 14,644,884 km (0.025 R)
• M54: 14,810,937 km (0.113 R)
• M55: 15,044,310 km (0.051 R)
• M56: 15,144,690 km (0.088 R)
• M57: 15,649,882 km (0.069 R)
• M58: 15,887,593 km (0.071 R)
• M59: 16,024,026 km (0.074 R)
• M60: 16,195,017 km (0.051 R)
• M61: 16,780,992 km (0.098 R)
• M62: 16,989,381 km (0.064 R)
• M63: 17,163,812 km (0.066 R)
• M64: 17,831,917 km (0.103 R)
• M65: 18,868,031 km (0.108 R)
• M66: 19,266,111 km (0.04 R)
• M67: 19,338,816 km (0.049 R)
• M68: 19,411,521 km (0.105 R)
• M69: 19,923,594 km (0.107 R)
• M70: 20,254,953 km (0.069 R)
• M71: 20,365,955 km (0.066 R)
• M72: 21,485,994 km (0.114 R)
• M73: 21,636,789 km (0.09 R)
• M74: 21,939,575 km (0.118 R)
• M75: 22,091,566 km (0.098 R)
• M76: 22,549,336 km (0.099 R)
• M77: 23,746,568 km (0.103 R)
• M78: 24,058,928 km (0.106 R)
• M79: 25,640,925 km (0.087 R)
• M80: 26,687,063 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.8

Radius: 10.6

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.7 AU - 10.56 AU

Year: 12413 Days

Day: 11.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,783,815 km

• M1: 140,772 km (0.08 R)
• M2: 224,247 km (0.079 R)
• M3: 324,627 km (0.101 R)
• M4: 491,728 km (0.084 R)
• M5: 562,787 km (0.11 R)
• M6: 703,559 km (0.114 R)
• M7: 785,838 km (0.091 R)
• M8: 886,367 km (0.041 R)
• M9: 1,265,448 km (0.114 R)
• M10: 1,509,143 km (0.1 R)
• M11: 1,825,543 km (0.052 R)
• M12: 2,021,516 km (0.076 R)
• M13: 2,563,659 km (0.087 R)
• M14: 2,851,335 km (0.091 R)
• M15: 3,102,959 km (0.091 R)
• M16: 3,219,795 km (0.108 R)
• M17: 3,338,127 km (0.057 R)
• M18: 3,457,805 km (0.053 R)
• M19: 3,554,745 km (0.099 R)
• M20: 4,362,274 km (0.088 R)
• M21: 4,679,421 km (0.076 R)
• M22: 5,031,575 km (0.111 R)
• M23: 5,448,654 km (0.103 R)
• M24: 5,819,208 km (0.073 R)
• M25: 6,796,231 km (0.08 R)
• M26: 7,102,458 km (0.119 R)
• M27: 7,413,173 km (0.059 R)
• M28: 8,015,753 km (0.092 R)
• M29: 8,339,333 km (0.116 R)
• M30: 8,634,191 km (0.105 R)
• M31: 8,700,163 km (0.077 R)
• M32: 8,865,918 km (0.106 R)
• M33: 9,882,136 km (0.099 R)
• M34: 10,089,778 km (0.112 R)
• M35: 11,006,514 km (0.07 R)
• M36: 11,729,819 km (0.097 R)
• M37: 12,023,330 km (0.099 R)
• M38: 12,245,184 km (0.074 R)
• M39: 12,319,385 km (0.075 R)
• M40: 12,655,381 km (0.077 R)
• M41: 12,880,975 km (0.119 R)
• M42: 13,222,058 km (0.115 R)
• M43: 13,642,727 km (0.053 R)
• M44: 14,301,856 km (0.118 R)
• M45: 14,536,874 km (0.116 R)
• M46: 14,931,513 km (0.102 R)
• M47: 15,289,650 km (0.115 R)
• M48: 15,812,196 km (0.056 R)
• M49: 16,299,586 km (0.108 R)
• M50: 17,122,972 km (0.115 R)
• M51: 18,298,363 km (0.08 R)
• M52: 18,767,352 km (0.106 R)
• M53: 19,067,745 km (0.041 R)
• M54: 19,673,466 km (0.069 R)
• M55: 20,066,161 km (0.089 R)
• M56: 20,285,471 km (0.065 R)
• M57: 21,170,642 km (0.104 R)
• M58: 21,752,727 km (0.039 R)
• M59: 22,023,200 km (0.077 R)
• M60: 22,521,810 km (0.099 R)
• M61: 23,253,942 km (0.043 R)
• M62: 23,484,323 km (0.073 R)
• M63: 23,622,850 km (0.072 R)
• M64: 24,882,464 km (0.052 R)
• M65: 25,118,081 km (0.083 R)
• M66: 25,354,446 km (0.069 R)
• M67: 25,877,140 km (0.118 R)
• M68: 26,020,306 km (0.102 R)
• M69: 26,259,513 km (0.107 R)
• M70: 26,403,276 km (0.116 R)
• M71: 26,788,341 km (0.113 R)
• M72: 27,515,088 km (0.08 R)
• M73: 27,709,864 km (0.059 R)
• M74: 27,954,157 km (0.092 R)
• M75: 28,888,994 km (0.115 R)
• M76: 29,684,107 km (0.093 R)
• M77: 30,084,281 km (0.092 R)
• M78: 31,958,593 km (0.109 R)
• M79: 32,266,166 km (0.097 R)
• M80: 32,935,766 km (0.1 R)
• M81: 33,142,660 km (0.076 R)
• M82: 33,246,332 km (0.084 R)
• M83: 33,557,944 km (0.117 R)
• M84: 34,972,093 km (0.083 R)
• M85: 35,236,133 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.9

Radius: 8.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.48 AU - 13.78 AU

Year: 14296 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,783,815 km

• M1: 168,896 km (0.075 R)
• M2: 265,237 km (0.061 R)
• M3: 340,934 km (0.114 R)
• M4: 492,177 km (0.07 R)
• M5: 682,316 km (0.102 R)
• M6: 745,745 km (0.077 R)
• M7: 913,893 km (0.114 R)
• M8: 1,094,757 km (0.061 R)
• M9: 1,367,624 km (0.068 R)
• M10: 1,428,959 km (0.104 R)
• M11: 1,683,574 km (0.069 R)
• M12: 2,116,511 km (0.088 R)
• M13: 2,432,162 km (0.068 R)
• M14: 2,815,133 km (0.108 R)
• M15: 2,893,971 km (0.098 R)
• M16: 3,080,968 km (0.091 R)
• M17: 3,551,753 km (0.09 R)
• M18: 3,608,600 km (0.083 R)
• M19: 4,652,643 km (0.098 R)
• M20: 5,095,004 km (0.108 R)
• M21: 5,256,420 km (0.117 R)
• M22: 5,783,902 km (0.109 R)
• M23: 5,884,731 km (0.06 R)
• M24: 6,571,685 km (0.096 R)
• M25: 6,889,132 km (0.104 R)
• M26: 7,247,718 km (0.114 R)
• M27: 7,502,333 km (0.094 R)
• M28: 7,722,990 km (0.052 R)
• M29: 7,834,141 km (0.065 R)
• M30: 8,435,824 km (0.052 R)
• M31: 10,328,536 km (0.12 R)
• M32: 10,492,047 km (0.116 R)
• M33: 10,987,664 km (0.116 R)
• M34: 11,617,920 km (0.07 R)
• M35: 12,216,611 km (0.054 R)
• M36: 12,913,288 km (0.114 R)
• M37: 13,045,383 km (0.11 R)
• M38: 13,712,440 km (0.097 R)
• M39: 14,344,940 km (0.028 R)
• M40: 14,436,195 km (0.041 R)
• M41: 14,987,014 km (0.045 R)
• M42: 15,358,166 km (0.115 R)
• M43: 15,779,434 km (0.108 R)
• M44: 15,873,531 km (0.092 R)
• M45: 16,969,036 km (0.072 R)
• M46: 17,550,373 km (0.063 R)
• M47: 17,794,517 km (0.103 R)
• M48: 17,941,572 km (0.104 R)
• M49: 18,335,613 km (0.086 R)
• M50: 18,633,013 km (0.095 R)
• M51: 19,635,917 km (0.089 R)
• M52: 19,737,195 km (0.112 R)
• M53: 20,092,939 km (0.118 R)
• M54: 20,965,693 km (0.097 R)
• M55: 21,432,737 km (0.05 R)
• M56: 21,693,786 km (0.048 R)
• M57: 22,483,064 km (0.101 R)
• M58: 23,174,655 km (0.113 R)
• M59: 23,711,412 km (0.103 R)
• M60: 23,873,277 km (0.1 R)
• M61: 24,415,270 km (0.045 R)
• M62: 25,291,166 km (0.082 R)
• M63: 27,017,076 km (0.11 R)
• M64: 27,186,122 km (0.116 R)
• M65: 28,150,729 km (0.115 R)
• M66: 28,723,390 km (0.069 R)
• M67: 30,464,260 km (0.093 R)
• M68: 30,757,621 km (0.119 R)
• M69: 30,875,355 km (0.106 R)
• M70: 31,465,818 km (0.036 R)
• M71: 31,703,080 km (0.085 R)
• M72: 32,418,307 km (0.115 R)
• M73: 33,864,769 km (0.068 R)
• M74: 35,517,078 km (0.046 R)
• M75: 35,578,862 km (0.115 R)
• M76: 36,259,831 km (0.063 R)
• M77: 36,633,227 km (0.064 R)
• M78: 37,446,441 km (0.079 R)
• M79: 38,455,479 km (0.066 R)
• M80: 38,709,047 km (0.109 R)
• M81: 38,899,785 km (0.114 R)
• M82: 39,026,943 km (0.093 R)
• M83: 39,281,858 km (0.064 R)
• M84: 40,049,893 km (0.092 R)
• M85: 41,146,446 km (0.092 R)
• M86: 43,434,994 km (0.082 R)
• M87: 43,566,939 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.6

Radius: 6.1

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 17.35 AU - 19.03 AU

Year: 29869 Days

Day: 15.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,783,815 km

• M1: 77,193 km (0.113 R)
• M2: 234,719 km (0.075 R)
• M3: 524,939 km (0.106 R)
• M4: 641,775 km (0.037 R)
• M5: 1,446,761 km (0.076 R)
• M6: 2,147,328 km (0.112 R)
• M7: 2,361,103 km (0.092 R)
• M8: 2,532,243 km (0.043 R)
• M9: 3,391,833 km (0.07 R)
• M10: 3,529,463 km (0.11 R)
• M11: 4,185,748 km (0.076 R)
• M12: 4,363,171 km (0.078 R)
• M13: 5,255,074 km (0.074 R)
• M14: 5,350,368 km (0.049 R)
• M15: 5,934,996 km (0.086 R)
• M16: 8,319,736 km (0.112 R)
• M17: 8,468,287 km (0.077 R)
• M18: 8,692,683 km (0.115 R)
• M19: 9,147,461 km (0.096 R)
• M20: 9,262,352 km (0.088 R)
• M21: 10,159,191 km (0.1 R)
• M22: 12,668,396 km (0.053 R)
• M23: 12,968,041 km (0.084 R)
• M24: 13,574,361 km (0.104 R)
• M25: 13,969,000 km (0.1 R)
• M26: 14,234,237 km (0.077 R)
• M27: 14,278,518 km (0.077 R)
• M28: 15,722,287 km (0.086 R)
• M29: 15,813,991 km (0.091 R)
• M30: 15,905,994 km (0.102 R)
• M31: 16,321,876 km (0.096 R)
• M32: 17,353,652 km (0.098 R)
• M33: 17,448,497 km (0.048 R)
• M34: 18,989,355 km (0.085 R)
• M35: 19,578,322 km (0.113 R)
• M36: 19,974,308 km (0.042 R)
• M37: 20,273,055 km (0.061 R)
• M38: 21,026,430 km (0.052 R)
• M39: 21,228,835 km (0.082 R)
• M40: 21,584,579 km (0.094 R)
• M41: 21,942,268 km (0.109 R)
• M42: 22,923,331 km (0.066 R)
• M43: 22,975,241 km (0.077 R)
• M44: 23,235,990 km (0.03 R)
• M45: 24,076,880 km (0.066 R)
• M46: 24,607,503 km (0.034 R)
• M47: 25,680,120 km (0.096 R)
• M48: 26,113,505 km (0.054 R)
• M49: 26,167,809 km (0.071 R)
• M50: 28,316,334 km (0.066 R)
• M51: 28,876,279 km (0.118 R)
• M52: 29,893,395 km (0.068 R)
• M53: 30,234,926 km (0.11 R)
• M54: 30,292,073 km (0.071 R)
• M55: 30,864,733 km (0.117 R)
• M56: 31,267,601 km (0.11 R)
• M57: 31,672,412 km (0.106 R)
• M58: 33,190,681 km (0.084 R)
• M59: 35,753,293 km (0.105 R)
• M60: 37,456,016 km (0.053 R)
• M61: 37,947,295 km (0.086 R)
• M62: 38,070,414 km (0.086 R)
• M63: 38,193,683 km (0.12 R)
• M64: 38,255,467 km (0.076 R)
• M65: 38,688,253 km (0.119 R)
• M66: 39,558,614 km (0.08 R)
• M67: 39,621,146 km (0.067 R)
• M68: 39,996,337 km (0.096 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: 514 - 17,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit