🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.55 AU - 0.79 AU

Year: 193 Days

Day: 18.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.79 AU - 1.11 AU

Year: 325 Days

Day: 36.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 67.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.09 AU - 2.65 AU

Year: 1282 Days

Day: 19.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.46 AU - 3.56 AU

Year: 2311 Days

Day: 40.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.34 AU - 4.44 AU

Year: 2697 Days

Day: 47.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,575,495 km

• M1: 1,040,004 km (0.078 R)
• M2: 3,006,917 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.3

Radius: 14.3

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.64 AU - 8.96 AU

Year: 6932 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 107,575,495 km

• M1: 273,914 km (0.119 R)
• M2: 404,513 km (0.119 R)
• M3: 881,879 km (0.097 R)
• M4: 986,000 km (0.098 R)
• M5: 1,266,645 km (0.117 R)
• M6: 1,447,808 km (0.092 R)
• M7: 1,557,763 km (0.093 R)
• M8: 1,820,157 km (0.057 R)
• M9: 1,922,482 km (0.101 R)
• M10: 2,693,360 km (0.027 R)
• M11: 2,910,427 km (0.115 R)
• M12: 3,092,338 km (0.091 R)
• M13: 3,382,857 km (0.087 R)
• M14: 3,813,699 km (0.089 R)
• M15: 3,924,251 km (0.071 R)
• M16: 4,239,454 km (0.112 R)
• M17: 4,680,618 km (0.091 R)
• M18: 5,259,263 km (0.102 R)
• M19: 5,557,112 km (0.114 R)
• M20: 5,733,488 km (0.111 R)
• M21: 6,014,433 km (0.118 R)
• M22: 6,143,685 km (0.111 R)
• M23: 6,484,021 km (0.075 R)
• M24: 7,101,411 km (0.094 R)
• M25: 7,709,526 km (0.068 R)
• M26: 8,277,101 km (0.084 R)
• M27: 8,566,124 km (0.108 R)
• M28: 8,976,171 km (0.081 R)
• M29: 9,302,893 km (0.118 R)
• M30: 9,694,241 km (0.104 R)
• M31: 9,937,637 km (0.111 R)
• M32: 10,275,728 km (0.06 R)
• M33: 10,931,864 km (0.111 R)
• M34: 11,089,989 km (0.091 R)
• M35: 11,762,881 km (0.038 R)
• M36: 11,957,657 km (0.069 R)
• M37: 12,055,344 km (0.071 R)
• M38: 12,482,147 km (0.082 R)
• M39: 12,780,445 km (0.113 R)
• M40: 13,014,117 km (0.063 R)
• M41: 13,114,797 km (0.071 R)
• M42: 13,316,754 km (0.096 R)
• M43: 13,655,593 km (0.114 R)
• M44: 13,757,918 km (0.07 R)
• M45: 13,860,392 km (0.083 R)
• M46: 14,238,277 km (0.06 R)
• M47: 14,724,320 km (0.075 R)
• M48: 15,819,975 km (0.094 R)
• M49: 16,359,425 km (0.111 R)
• M50: 16,540,737 km (0.051 R)
• M51: 17,419,774 km (0.118 R)
• M52: 18,089,075 km (0.094 R)
• M53: 18,728,905 km (0.115 R)
• M54: 19,606,447 km (0.045 R)
• M55: 19,837,575 km (0.054 R)
• M56: 20,108,347 km (0.057 R)
• M57: 21,361,978 km (0.083 R)
• M58: 21,560,195 km (0.087 R)
• M59: 22,078,252 km (0.104 R)
• M60: 22,883,388 km (0.088 R)
• M61: 23,045,552 km (0.115 R)
• M62: 24,232,910 km (0.069 R)
• M63: 25,021,441 km (0.09 R)
• M64: 25,734,275 km (0.104 R)
• M65: 25,860,834 km (0.058 R)
• M66: 27,008,400 km (0.101 R)
• M67: 27,653,166 km (0.115 R)
• M68: 28,172,720 km (0.054 R)
• M69: 28,433,618 km (0.104 R)
• M70: 29,529,572 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.8

Radius: 8.7

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.04 AU - 13.2 AU

Year: 13033 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 107,575,495 km

• M1: 158,125 km (0.079 R)
• M2: 260,300 km (0.042 R)
• M3: 367,861 km (0.117 R)
• M4: 633,697 km (0.051 R)
• M5: 717,920 km (0.069 R)
• M6: 860,936 km (0.088 R)
• M7: 1,033,572 km (0.065 R)
• M8: 1,525,300 km (0.079 R)
• M9: 1,664,576 km (0.107 R)
• M10: 2,423,186 km (0.081 R)
• M11: 2,867,043 km (0.119 R)
• M12: 3,010,956 km (0.065 R)
• M13: 3,548,910 km (0.082 R)
• M14: 3,892,237 km (0.07 R)
• M15: 4,019,844 km (0.094 R)
• M16: 4,848,168 km (0.049 R)
• M17: 5,440,875 km (0.12 R)
• M18: 5,655,697 km (0.11 R)
• M19: 6,019,818 km (0.118 R)
• M20: 6,279,221 km (0.086 R)
• M21: 6,542,364 km (0.105 R)
• M22: 6,809,097 km (0.077 R)
• M23: 7,790,608 km (0.077 R)
• M24: 7,992,266 km (0.078 R)
• M25: 8,359,529 km (0.091 R)
• M26: 8,441,957 km (0.101 R)
• M27: 8,649,150 km (0.062 R)
• M28: 8,774,214 km (0.069 R)
• M29: 9,068,473 km (0.113 R)
• M30: 9,580,397 km (0.086 R)
• M31: 9,970,399 km (0.084 R)
• M32: 11,308,103 km (0.083 R)
• M33: 11,812,697 km (0.112 R)
• M34: 11,905,148 km (0.075 R)
• M35: 12,184,298 km (0.054 R)
• M36: 12,796,153 km (0.115 R)
• M37: 14,049,933 km (0.092 R)
• M38: 14,542,559 km (0.04 R)
• M39: 15,241,779 km (0.097 R)
• M40: 15,646,292 km (0.113 R)
• M41: 16,414,028 km (0.084 R)
• M42: 16,932,833 km (0.104 R)
• M43: 17,141,822 km (0.088 R)
• M44: 17,351,707 km (0.09 R)
• M45: 18,628,675 km (0.107 R)
• M46: 19,387,435 km (0.085 R)
• M47: 20,711,676 km (0.078 R)
• M48: 20,823,425 km (0.087 R)
• M49: 20,991,274 km (0.062 R)
• M50: 21,328,468 km (0.059 R)
• M51: 21,384,716 km (0.12 R)
• M52: 21,441,115 km (0.117 R)
• M53: 21,667,307 km (0.095 R)
• M54: 22,064,938 km (0.093 R)
• M55: 22,579,854 km (0.096 R)
• M56: 23,272,342 km (0.101 R)
• M57: 23,330,386 km (0.06 R)
• M58: 23,446,624 km (0.067 R)
• M59: 23,972,012 km (0.06 R)
• M60: 24,383,256 km (0.047 R)
• M61: 26,353,311 km (0.092 R)
• M62: 27,143,337 km (0.079 R)
• M63: 29,559,941 km (0.06 R)
• M64: 30,380,635 km (0.061 R)
• M65: 30,698,231 km (0.095 R)
• M66: 30,825,539 km (0.033 R)
• M67: 33,934,781 km (0.035 R)
• M68: 34,860,343 km (0.075 R)
• M69: 34,926,764 km (0.098 R)
• M70: 35,392,911 km (0.089 R)
• M71: 35,928,173 km (0.045 R)
• M72: 37,006,773 km (0.097 R)
• M73: 37,142,459 km (0.058 R)
• M74: 37,346,061 km (0.102 R)
• M75: 38,027,629 km (0.116 R)
• M76: 38,370,059 km (0.05 R)
• M77: 39,472,296 km (0.116 R)
• M78: 39,818,914 km (0.117 R)
• M79: 40,236,292 km (0.063 R)
• M80: 41,919,717 km (0.03 R)
• M81: 42,131,847 km (0.097 R)
• M82: 42,628,063 km (0.109 R)
• M83: 45,065,611 km (0.103 R)
• M84: 45,138,016 km (0.035 R)
• M85: 47,327,231 km (0.088 R)
• M86: 47,621,640 km (0.102 R)
• M87: 47,769,143 km (0.071 R)
• M88: 47,990,698 km (0.03 R)
• M89: 48,731,506 km (0.102 R)
• M90: 49,924,699 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.7

Radius: 3.6

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 15.41 AU - 23.79 AU

Year: 30497 Days

Day: 16.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 107,575,495 km

• M1: 359,633 km (0.055 R)
• M2: 822,788 km (0.094 R)
• M3: 889,659 km (0.099 R)
• M4: 1,433,746 km (0.119 R)
• M5: 1,709,156 km (0.117 R)
• M6: 1,911,711 km (0.108 R)
• M7: 2,152,414 km (0.108 R)
• M8: 2,183,231 km (0.084 R)
• M9: 3,102,510 km (0.082 R)
• M10: 3,207,378 km (0.078 R)
• M11: 3,711,822 km (0.112 R)
• M12: 3,785,873 km (0.051 R)
• M13: 4,712,333 km (0.054 R)
• M14: 4,913,841 km (0.112 R)
• M15: 4,995,223 km (0.107 R)
• M16: 5,077,053 km (0.105 R)
• M17: 5,242,059 km (0.093 R)
• M18: 5,747,550 km (0.032 R)
• M19: 6,268,450 km (0.103 R)
• M20: 6,758,981 km (0.087 R)
• M21: 7,261,929 km (0.037 R)
• M22: 7,729,423 km (0.081 R)
• M23: 9,592,814 km (0.095 R)
• M24: 9,745,553 km (0.071 R)
• M25: 10,364,589 km (0.102 R)
• M26: 11,263,224 km (0.104 R)
• M27: 11,424,490 km (0.104 R)
• M28: 12,131,490 km (0.116 R)
• M29: 13,021,148 km (0.106 R)
• M30: 13,077,397 km (0.046 R)
• M31: 14,510,993 km (0.113 R)
• M32: 14,980,132 km (0.103 R)
• M33: 16,295,696 km (0.097 R)
• M34: 17,028,726 km (0.114 R)
• M35: 17,275,562 km (0.038 R)
• M36: 18,590,228 km (0.097 R)
• M37: 19,035,581 km (0.091 R)
• M38: 19,099,459 km (0.044 R)
• M39: 19,163,338 km (0.112 R)
• M40: 19,227,515 km (0.102 R)
• M41: 19,871,833 km (0.089 R)
• M42: 20,327,209 km (0.107 R)
• M43: 20,720,053 km (0.09 R)
• M44: 21,380,677 km (0.095 R)
• M45: 22,790,039 km (0.111 R)
• M46: 22,925,874 km (0.03 R)
• M47: 23,883,898 km (0.103 R)
• M48: 24,715,513 km (0.112 R)
• M49: 25,697,623 km (0.096 R)
• M50: 26,406,867 km (0.061 R)
• M51: 27,555,030 km (0.117 R)
• M52: 27,627,286 km (0.087 R)
• M53: 30,271,728 km (0.117 R)
• M54: 30,870,269 km (0.115 R)
• M55: 32,536,340 km (0.117 R)
• M56: 33,766,184 km (0.078 R)
• M57: 33,998,510 km (0.084 R)
• M58: 34,464,657 km (0.102 R)
• M59: 34,933,048 km (0.041 R)
• M60: 35,089,527 km (0.057 R)
• M61: 35,324,844 km (0.12 R)
• M62: 36,271,201 km (0.087 R)
• M63: 38,350,162 km (0.084 R)
• M64: 38,673,443 km (0.102 R)
• M65: 40,303,162 km (0.104 R)
• M66: 42,121,674 km (0.049 R)
• M67: 42,789,629 km (0.091 R)
• M68: 43,124,877 km (0.098 R)
• M69: 43,882,291 km (0.082 R)
• M70: 44,814,137 km (0.115 R)
• M71: 46,697,125 km (0.087 R)
• M72: 47,908,868 km (0.112 R)
• M73: 50,628,557 km (0.092 R)
• M74: 51,071,815 km (0.117 R)
• M75: 51,427,410 km (0.111 R)
• M76: 52,409,520 km (0.12 R)
• M77: 52,499,129 km (0.102 R)
• M78: 56,215,888 km (0.036 R)
• M79: 57,596,826 km (0.104 R)
• M80: 58,059,532 km (0.042 R)
• M81: 59,175,233 km (0.114 R)
• M82: 59,735,627 km (0.095 R)
• M83: 59,922,923 km (0.097 R)
• M84: 60,204,017 km (0.036 R)
• M85: 60,579,658 km (0.099 R)
• M86: 63,421,419 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.7

Radius: 5.8

Gravity: 20.95 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 19.54 AU - 21.9 AU

Year: 33148 Days

Day: 21.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 165.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 107,575,495 km

• M1: 110,104 km (0.092 R)
• M2: 231,428 km (0.109 R)
• M3: 422,913 km (0.112 R)
• M4: 471,832 km (0.071 R)
• M5: 964,607 km (0.078 R)
• M6: 1,612,815 km (0.026 R)
• M7: 1,978,432 km (0.071 R)
• M8: 2,504,717 km (0.066 R)
• M9: 3,269,761 km (0.05 R)
• M10: 3,834,792 km (0.084 R)
• M11: 3,887,749 km (0.117 R)
• M12: 3,994,114 km (0.085 R)
• M13: 4,995,223 km (0.106 R)
• M14: 5,643,280 km (0.11 R)
• M15: 6,069,335 km (0.084 R)
• M16: 6,696,001 km (0.054 R)
• M17: 6,759,729 km (0.079 R)
• M18: 7,343,011 km (0.075 R)
• M19: 8,077,537 km (0.074 R)
• M20: 9,904,725 km (0.112 R)
• M21: 10,196,740 km (0.063 R)
• M22: 10,491,598 km (0.081 R)
• M23: 10,714,648 km (0.11 R)
• M24: 11,165,237 km (0.091 R)
• M25: 11,469,220 km (0.115 R)
• M26: 12,397,176 km (0.114 R)
• M27: 12,475,565 km (0.12 R)
• M28: 13,108,962 km (0.11 R)
• M29: 13,188,847 km (0.074 R)
• M30: 13,590,817 km (0.102 R)
• M31: 14,654,458 km (0.089 R)
• M32: 16,774,110 km (0.075 R)
• M33: 17,296,955 km (0.11 R)
• M34: 17,825,185 km (0.041 R)
• M35: 18,897,353 km (0.109 R)
• M36: 19,441,141 km (0.119 R)
• M37: 21,197,121 km (0.038 R)
• M38: 22,523,156 km (0.06 R)
• M39: 24,365,155 km (0.101 R)
• M40: 25,254,514 km (0.118 R)
• M41: 25,553,411 km (0.073 R)
• M42: 25,753,273 km (0.093 R)
• M43: 28,398,164 km (0.04 R)
• M44: 28,812,550 km (0.042 R)
• M45: 29,020,641 km (0.104 R)
• M46: 29,542,887 km (0.097 R)
• M47: 30,596,505 km (0.069 R)
• M48: 31,341,502 km (0.091 R)
• M49: 31,877,212 km (0.042 R)
• M50: 32,307,904 km (0.12 R)
• M51: 32,415,914 km (0.086 R)
• M52: 34,932,748 km (0.099 R)
• M53: 35,376,755 km (0.112 R)
• M54: 37,852,450 km (0.088 R)
• M55: 38,537,309 km (0.096 R)
• M56: 39,111,167 km (0.079 R)
• M57: 40,035,083 km (0.082 R)
• M58: 40,267,259 km (0.115 R)
• M59: 41,434,571 km (0.09 R)
• M60: 46,945,308 km (0.095 R)
• M61: 47,557,911 km (0.117 R)
• M62: 47,803,850 km (0.085 R)
• M63: 55,760,063 km (0.116 R)
• M64: 56,279,018 km (0.104 R)
• M65: 57,321,416 km (0.103 R)
• M66: 59,557,755 km (0.095 R)
• M67: 61,822,367 km (0.029 R)
• M68: 64,115,104 km (0.092 R)
• M69: 64,250,939 km (0.108 R)
• M70: 65,067,295 km (0.078 R)
• M71: 65,613,476 km (0.117 R)
• M72: 66,710,328 km (0.117 R)
• M73: 69,339,810 km (0.07 R)
• M74: 71,017,849 km (0.097 R)
• M75: 77,572,929 km (0.045 R)
• M76: 79,751,822 km (0.096 R)
• M77: 80,922,126 km (0.12 R)
• M78: 81,362,542 km (0.083 R)
• M79: 82,983,884 km (0.087 R)
• M80: 84,615,847 km (0.107 R)
• M81: 84,913,696 km (0.057 R)
• M82: 85,211,994 km (0.055 R)
• M83: 87,911,488 km (0.109 R)
• M84: 92,626,065 km (0.083 R)
• M85: 93,086,677 km (0.114 R)
• M86: 94,010,144 km (0.059 R)
• M87: 94,782,069 km (0.117 R)
• M88: 97,734,234 km (0.119 R)
• M89: 102,456,889 km (0.098 R)
• M90: 103,092,081 km (0.072 R)
• M91: 103,410,276 km (0.041 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 13,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit