🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.59 AU - 0.93 AU

Year: 236 Days

Day: 32.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.75 AU - 1.17 AU

Year: 335 Days

Day: 35.2 Hours

Environment

Temp: 86 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,103,058 km

• M1: 240,105 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.59 AU - 1.83 AU

Year: 797 Days

Day: 30.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.52 AU - 2.34 AU

Year: 956 Days

Day: 15.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.22 AU - 2.72 AU

Year: 1384 Days

Day: 29.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.12 AU - 3.42 AU

Year: 2108 Days

Day: 45.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 9.4

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.14 AU - 9.78 AU

Year: 9560 Days

Day: 13.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,103,058 km

• M1: 118,482 km (0.119 R)
• M2: 246,088 km (0.106 R)
• M3: 311,912 km (0.06 R)
• M4: 399,277 km (0.102 R)
• M5: 526,435 km (0.072 R)
• M6: 685,009 km (0.074 R)
• M7: 878,439 km (0.061 R)
• M8: 1,191,547 km (0.096 R)
• M9: 1,404,724 km (0.106 R)
• M10: 1,630,318 km (0.103 R)
• M11: 1,771,388 km (0.12 R)
• M12: 2,591,035 km (0.078 R)
• M13: 2,700,990 km (0.098 R)
• M14: 3,156,365 km (0.093 R)
• M15: 3,274,099 km (0.104 R)
• M16: 3,363,259 km (0.089 R)
• M17: 4,010,420 km (0.116 R)
• M18: 4,073,999 km (0.092 R)
• M19: 4,932,092 km (0.104 R)
• M20: 5,346,628 km (0.104 R)
• M21: 6,135,757 km (0.081 R)
• M22: 6,770,351 km (0.051 R)
• M23: 7,347,649 km (0.064 R)
• M24: 7,661,954 km (0.115 R)
• M25: 8,101,323 km (0.051 R)
• M26: 8,672,488 km (0.102 R)
• M27: 9,214,481 km (0.046 R)
• M28: 10,550,988 km (0.03 R)
• M29: 10,861,105 km (0.074 R)
• M30: 11,535,791 km (0.084 R)
• M31: 11,763,778 km (0.048 R)
• M32: 11,855,332 km (0.113 R)
• M33: 12,456,416 km (0.09 R)
• M34: 12,549,765 km (0.12 R)
• M35: 13,209,791 km (0.083 R)
• M36: 14,269,842 km (0.081 R)
• M37: 15,758,789 km (0.114 R)
• M38: 15,961,195 km (0.053 R)
• M39: 16,778,748 km (0.03 R)
• M40: 16,933,581 km (0.069 R)
• M41: 17,714,931 km (0.115 R)
• M42: 17,925,266 km (0.107 R)
• M43: 18,561,206 km (0.111 R)
• M44: 18,935,650 km (0.11 R)
• M45: 19,150,771 km (0.092 R)
• M46: 19,746,321 km (0.093 R)
• M47: 20,293,101 km (0.049 R)
• M48: 21,066,971 km (0.117 R)
• M49: 21,906,663 km (0.084 R)
• M50: 22,814,573 km (0.099 R)
• M51: 22,928,866 km (0.106 R)
• M52: 23,792,644 km (0.068 R)
• M53: 24,024,670 km (0.064 R)
• M54: 24,549,759 km (0.101 R)
• M55: 24,901,762 km (0.056 R)
• M56: 26,147,314 km (0.115 R)
• M57: 26,868,226 km (0.094 R)
• M58: 27,656,458 km (0.075 R)
• M59: 28,452,318 km (0.084 R)
• M60: 28,698,706 km (0.086 R)
• M61: 28,760,340 km (0.091 R)
• M62: 28,883,908 km (0.033 R)
• M63: 29,504,290 km (0.034 R)
• M64: 29,566,673 km (0.069 R)
• M65: 30,695,239 km (0.066 R)
• M66: 31,074,470 km (0.086 R)
• M67: 31,201,329 km (0.063 R)
• M68: 32,542,922 km (0.065 R)
• M69: 32,865,156 km (0.095 R)
• M70: 32,994,409 km (0.104 R)
• M71: 33,318,139 km (0.105 R)
• M72: 33,447,840 km (0.112 R)
• M73: 35,282,359 km (0.096 R)
• M74: 36,145,090 km (0.057 R)
• M75: 37,149,340 km (0.042 R)
• M76: 37,823,877 km (0.1 R)
• M77: 38,706,803 km (0.115 R)
• M78: 38,775,020 km (0.108 R)
• M79: 39,459,131 km (0.087 R)
• M80: 39,527,797 km (0.047 R)
• M81: 39,665,277 km (0.106 R)
• M82: 40,562,266 km (0.096 R)
• M83: 41,187,136 km (0.083 R)
• M84: 41,605,412 km (0.087 R)
• M85: 42,165,506 km (0.047 R)
• M86: 42,727,994 km (0.082 R)
• M87: 43,718,332 km (0.055 R)
• M88: 44,787,957 km (0.102 R)
• M89: 45,577,684 km (0.092 R)
• M90: 46,299,643 km (0.03 R)
• M91: 47,098,197 km (0.111 R)
• M92: 48,635,315 km (0.11 R)
• M93: 49,003,625 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.9

Radius: 10.5

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.47 AU - 9.75 AU

Year: 10619 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,103,058 km

• M1: 131,945 km (0.071 R)
• M2: 385,215 km (0.104 R)
• M3: 693,536 km (0.113 R)
• M4: 934,388 km (0.096 R)
• M5: 1,202,019 km (0.077 R)
• M6: 1,787,395 km (0.116 R)
• M7: 1,918,742 km (0.094 R)
• M8: 2,214,497 km (0.092 R)
• M9: 2,308,594 km (0.077 R)
• M10: 2,574,131 km (0.119 R)
• M11: 2,849,540 km (0.111 R)
• M12: 3,003,925 km (0.116 R)
• M13: 3,902,111 km (0.088 R)
• M14: 4,016,404 km (0.116 R)
• M15: 4,336,393 km (0.072 R)
• M16: 4,816,752 km (0.066 R)
• M17: 5,001,356 km (0.089 R)
• M18: 5,188,353 km (0.075 R)
• M19: 5,314,165 km (0.065 R)
• M20: 5,409,309 km (0.115 R)
• M21: 6,324,250 km (0.07 R)
• M22: 7,216,452 km (0.043 R)
• M23: 7,286,763 km (0.081 R)
• M24: 7,677,363 km (0.094 R)
• M25: 7,821,126 km (0.119 R)
• M26: 8,184,500 km (0.114 R)
• M27: 8,516,158 km (0.078 R)
• M28: 8,739,807 km (0.118 R)
• M29: 9,154,791 km (0.104 R)
• M30: 9,345,529 km (0.075 R)
• M31: 9,537,612 km (0.115 R)
• M32: 9,886,774 km (0.12 R)
• M33: 10,637,605 km (0.084 R)
• M34: 11,529,807 km (0.102 R)
• M35: 11,735,803 km (0.036 R)
• M36: 12,361,571 km (0.073 R)
• M37: 12,487,981 km (0.085 R)
• M38: 13,255,867 km (0.062 R)
• M39: 13,688,953 km (0.117 R)
• M40: 14,170,808 km (0.091 R)
• M41: 14,259,071 km (0.06 R)
• M42: 14,480,326 km (0.074 R)
• M43: 15,513,150 km (0.113 R)
• M44: 17,791,525 km (0.118 R)
• M45: 18,269,341 km (0.075 R)
• M46: 18,461,574 km (0.054 R)
• M47: 19,188,620 km (0.048 R)
• M48: 19,335,226 km (0.116 R)
• M49: 19,776,988 km (0.109 R)
• M50: 20,222,191 km (0.076 R)
• M51: 20,670,686 km (0.055 R)
• M52: 21,526,834 km (0.09 R)
• M53: 22,394,502 km (0.12 R)
• M54: 23,117,658 km (0.099 R)
• M55: 23,901,102 km (0.094 R)
• M56: 24,480,944 km (0.058 R)
• M57: 24,852,545 km (0.118 R)
• M58: 25,547,427 km (0.085 R)
• M59: 25,708,693 km (0.112 R)
• M60: 25,924,114 km (0.094 R)
• M61: 26,086,278 km (0.112 R)
• M62: 27,010,943 km (0.088 R)
• M63: 28,278,934 km (0.068 R)
• M64: 28,445,736 km (0.059 R)
• M65: 28,557,186 km (0.066 R)
• M66: 28,836,336 km (0.11 R)
• M67: 29,961,910 km (0.119 R)
• M68: 30,302,545 km (0.078 R)
• M69: 30,473,236 km (0.102 R)
• M70: 32,024,117 km (0.027 R)
• M71: 33,072,349 km (0.095 R)
• M72: 35,321,852 km (0.115 R)
• M73: 35,561,658 km (0.108 R)
• M74: 35,741,774 km (0.081 R)
• M75: 36,404,642 km (0.105 R)
• M76: 36,950,225 km (0.112 R)
• M77: 38,787,886 km (0.109 R)
• M78: 38,911,453 km (0.036 R)
• M79: 41,473,466 km (0.045 R)
• M80: 41,599,727 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.3

Radius: 13.1

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.14 AU - 11.74 AU

Year: 11171 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,103,058 km

• M1: 170,990 km (0.115 R)
• M2: 382,223 km (0.099 R)
• M3: 603,777 km (0.078 R)
• M4: 907,760 km (0.115 R)
• M5: 1,020,257 km (0.09 R)
• M6: 1,281,605 km (0.034 R)
• M7: 1,431,502 km (0.032 R)
• M8: 1,520,064 km (0.102 R)
• M9: 2,090,929 km (0.103 R)
• M10: 2,642,497 km (0.077 R)
• M11: 3,386,447 km (0.098 R)
• M12: 3,536,793 km (0.096 R)
• M13: 3,658,865 km (0.041 R)
• M14: 4,033,159 km (0.12 R)
• M15: 4,420,019 km (0.113 R)
• M16: 4,551,665 km (0.094 R)
• M17: 4,886,614 km (0.112 R)
• M18: 5,794,973 km (0.113 R)
• M19: 6,792,940 km (0.084 R)
• M20: 7,098,868 km (0.047 R)
• M21: 8,164,902 km (0.104 R)
• M22: 8,327,066 km (0.076 R)
• M23: 8,531,417 km (0.07 R)
• M24: 9,322,790 km (0.068 R)
• M25: 10,443,727 km (0.077 R)
• M26: 10,752,796 km (0.103 R)
• M27: 11,109,736 km (0.109 R)
• M28: 11,515,894 km (0.037 R)
• M29: 12,203,895 km (0.099 R)
• M30: 12,343,021 km (0.076 R)
• M31: 12,436,221 km (0.087 R)
• M32: 12,810,963 km (0.119 R)
• M33: 12,952,333 km (0.108 R)
• M34: 13,189,446 km (0.105 R)
• M35: 13,332,312 km (0.052 R)
• M36: 14,005,951 km (0.096 R)
• M37: 15,136,612 km (0.099 R)
• M38: 15,336,175 km (0.101 R)
• M39: 15,637,316 km (0.056 R)
• M40: 16,655,180 km (0.078 R)
• M41: 16,758,253 km (0.096 R)
• M42: 16,861,326 km (0.102 R)
• M43: 17,432,640 km (0.106 R)
• M44: 17,799,603 km (0.1 R)
• M45: 18,381,240 km (0.106 R)
• M46: 21,214,624 km (0.119 R)
• M47: 21,606,420 km (0.117 R)
• M48: 21,718,768 km (0.084 R)
• M49: 24,356,628 km (0.077 R)
• M50: 25,061,234 km (0.111 R)
• M51: 25,179,266 km (0.085 R)
• M52: 25,951,491 km (0.072 R)
• M53: 28,437,209 km (0.111 R)
• M54: 28,622,112 km (0.063 R)
• M55: 28,993,115 km (0.095 R)
• M56: 29,365,613 km (0.063 R)
• M57: 29,490,079 km (0.078 R)
• M58: 29,614,843 km (0.098 R)
• M59: 29,739,757 km (0.091 R)
• M60: 30,366,722 km (0.114 R)
• M61: 32,531,254 km (0.106 R)
• M62: 33,242,143 km (0.115 R)
• M63: 33,762,444 km (0.103 R)
• M64: 33,892,894 km (0.098 R)
• M65: 34,350,962 km (0.115 R)
• M66: 34,745,153 km (0.049 R)
• M67: 34,942,771 km (0.078 R)
• M68: 35,538,171 km (0.07 R)
• M69: 35,737,286 km (0.108 R)
• M70: 36,537,634 km (0.059 R)
• M71: 37,411,436 km (0.053 R)
• M72: 37,884,763 km (0.092 R)
• M73: 38,564,536 km (0.104 R)
• M74: 38,905,769 km (0.105 R)
• M75: 39,316,714 km (0.106 R)
• M76: 40,905,294 km (0.104 R)
• M77: 43,008,789 km (0.118 R)
• M78: 44,002,568 km (0.078 R)
• M79: 44,573,733 km (0.081 R)
• M80: 45,363,161 km (0.053 R)
• M81: 47,539,511 km (0.074 R)
• M82: 47,685,817 km (0.115 R)
• M83: 47,832,124 km (0.055 R)
• M84: 47,978,730 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.3

Radius: 12.9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.89 AU - 11.43 AU

Year: 12406 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 163.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,103,058 km

• M1: 382,073 km (0.083 R)
• M2: 487,390 km (0.085 R)
• M3: 702,063 km (0.114 R)
• M4: 804,687 km (0.086 R)
• M5: 1,311,824 km (0.069 R)
• M6: 1,419,983 km (0.103 R)
• M7: 1,622,838 km (0.106 R)
• M8: 1,739,823 km (0.107 R)
• M9: 1,908,420 km (0.112 R)
• M10: 2,057,569 km (0.107 R)
• M11: 2,159,146 km (0.051 R)
• M12: 2,394,164 km (0.085 R)
• M13: 2,804,661 km (0.117 R)
• M14: 2,917,906 km (0.099 R)
• M15: 3,356,827 km (0.103 R)
• M16: 4,329,362 km (0.076 R)
• M17: 4,898,133 km (0.055 R)
• M18: 5,995,733 km (0.084 R)
• M19: 6,328,439 km (0.104 R)
• M20: 8,947,897 km (0.071 R)
• M21: 9,542,100 km (0.104 R)
• M22: 9,628,119 km (0.114 R)
• M23: 10,149,168 km (0.117 R)
• M24: 10,590,482 km (0.054 R)
• M25: 10,679,493 km (0.11 R)
• M26: 11,218,793 km (0.113 R)
• M27: 11,309,599 km (0.084 R)
• M28: 11,583,363 km (0.115 R)
• M29: 12,137,474 km (0.068 R)
• M30: 12,277,497 km (0.103 R)
• M31: 12,747,683 km (0.119 R)
• M32: 14,390,418 km (0.103 R)
• M33: 15,136,163 km (0.116 R)
• M34: 15,236,543 km (0.096 R)
• M35: 15,640,308 km (0.115 R)
• M36: 15,792,748 km (0.104 R)
• M37: 15,945,637 km (0.03 R)
• M38: 17,029,174 km (0.114 R)
• M39: 17,185,953 km (0.109 R)
• M40: 17,501,006 km (0.094 R)
• M41: 17,870,812 km (0.068 R)
• M42: 18,136,647 km (0.086 R)
• M43: 19,539,726 km (0.07 R)
• M44: 20,254,355 km (0.108 R)
• M45: 20,698,511 km (0.032 R)
• M46: 22,793,779 km (0.065 R)
• M47: 23,313,631 km (0.09 R)
• M48: 23,429,719 km (0.106 R)
• M49: 23,662,344 km (0.094 R)
• M50: 23,779,030 km (0.092 R)
• M51: 24,541,830 km (0.068 R)
• M52: 25,015,307 km (0.109 R)
• M53: 26,272,378 km (0.109 R)
• M54: 26,453,541 km (0.114 R)
• M55: 27,121,795 km (0.062 R)
• M56: 27,305,052 km (0.111 R)
• M57: 27,488,609 km (0.118 R)
• M58: 27,857,068 km (0.062 R)
• M59: 28,165,390 km (0.112 R)
• M60: 29,159,617 km (0.094 R)
• M61: 29,409,894 km (0.1 R)
• M62: 31,246,208 km (0.087 R)
• M63: 31,759,329 km (0.105 R)
• M64: 33,184,697 km (0.117 R)
• M65: 33,380,820 km (0.11 R)
• M66: 33,708,290 km (0.093 R)
• M67: 35,228,503 km (0.032 R)
• M68: 35,428,516 km (0.098 R)
• M69: 35,561,957 km (0.09 R)
• M70: 35,695,698 km (0.11 R)
• M71: 35,963,478 km (0.115 R)
• M72: 36,568,601 km (0.063 R)
• M73: 36,906,243 km (0.08 R)
• M74: 39,575,070 km (0.061 R)
• M75: 40,827,802 km (0.104 R)
• M76: 42,093,550 km (0.065 R)
• M77: 42,660,077 km (0.079 R)
• M78: 44,087,839 km (0.05 R)
• M79: 45,458,604 km (0.063 R)
• M80: 45,748,974 km (0.097 R)
• M81: 47,651,410 km (0.083 R)
• M82: 48,389,974 km (0.08 R)
• M83: 48,686,477 km (0.101 R)
• M84: 49,654,226 km (0.048 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 16,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit