🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.46 AU - 0.54 AU

Year: 125 Days

Day: 22 Hours

Environment

Temp: 266 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,713,542 km

• M1: 269,725 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.46 AU - 0.58 AU

Year: 133 Days

Day: 39 Hours

Environment

Temp: 238 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.93 AU - 1.27 AU

Year: 409 Days

Day: 18.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.36 AU - 3.86 AU

Year: 2433 Days

Day: 14.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.4

Radius: 11.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.94 AU - 11.08 AU

Year: 12088 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,713,542 km

• M1: 169,794 km (0.067 R)
• M2: 360,232 km (0.056 R)
• M3: 704,905 km (0.114 R)
• M4: 1,388,119 km (0.077 R)
• M5: 1,501,663 km (0.077 R)
• M6: 1,723,367 km (0.106 R)
• M7: 1,799,662 km (0.107 R)
• M8: 1,940,135 km (0.114 R)
• M9: 2,400,747 km (0.073 R)
• M10: 2,804,362 km (0.045 R)
• M11: 2,949,920 km (0.12 R)
• M12: 3,060,772 km (0.074 R)
• M13: 3,675,470 km (0.115 R)
• M14: 4,454,725 km (0.043 R)
• M15: 5,150,056 km (0.09 R)
• M16: 5,239,366 km (0.117 R)
• M17: 5,487,699 km (0.089 R)
• M18: 5,578,953 km (0.054 R)
• M19: 6,208,461 km (0.068 R)
• M20: 7,458,351 km (0.115 R)
• M21: 7,635,924 km (0.098 R)
• M22: 7,840,574 km (0.054 R)
• M23: 8,917,978 km (0.075 R)
• M24: 9,187,852 km (0.106 R)
• M25: 9,515,173 km (0.09 R)
• M26: 9,818,707 km (0.095 R)
• M27: 10,577,168 km (0.101 R)
• M28: 10,719,585 km (0.105 R)
• M29: 12,060,880 km (0.092 R)
• M30: 12,269,569 km (0.08 R)
• M31: 12,449,385 km (0.055 R)
• M32: 12,569,811 km (0.098 R)
• M33: 13,055,406 km (0.116 R)
• M34: 14,802,709 km (0.043 R)
• M35: 15,026,209 km (0.052 R)
• M36: 15,573,886 km (0.111 R)
• M37: 15,899,112 km (0.091 R)
• M38: 16,128,146 km (0.09 R)
• M39: 16,358,228 km (0.12 R)
• M40: 17,121,925 km (0.078 R)
• M41: 18,374,658 km (0.065 R)
• M42: 20,079,026 km (0.045 R)
• M43: 20,789,018 km (0.117 R)
• M44: 21,291,068 km (0.093 R)
• M45: 21,471,334 km (0.117 R)
• M46: 21,652,048 km (0.117 R)
• M47: 21,760,805 km (0.066 R)
• M48: 22,233,834 km (0.066 R)
• M49: 22,380,141 km (0.111 R)
• M50: 22,563,398 km (0.098 R)
• M51: 23,301,514 km (0.108 R)
• M52: 25,181,361 km (0.038 R)
• M53: 25,257,506 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.6

Radius: 14.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.92 AU - 14.32 AU

Year: 14052 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,713,542 km

• M1: 202,256 km (0.118 R)
• M2: 381,923 km (0.112 R)
• M3: 522,845 km (0.051 R)
• M4: 651,948 km (0.114 R)
• M5: 831,465 km (0.082 R)
• M6: 1,199,326 km (0.094 R)
• M7: 1,426,117 km (0.075 R)
• M8: 2,163,933 km (0.116 R)
• M9: 2,558,872 km (0.114 R)
• M10: 2,735,247 km (0.112 R)
• M11: 3,194,214 km (0.117 R)
• M12: 3,320,923 km (0.072 R)
• M13: 3,911,536 km (0.108 R)
• M14: 4,219,408 km (0.108 R)
• M15: 4,464,449 km (0.1 R)
• M16: 4,570,813 km (0.112 R)
• M17: 5,190,298 km (0.105 R)
• M18: 5,836,262 km (0.101 R)
• M19: 6,268,001 km (0.044 R)
• M20: 6,710,212 km (0.059 R)
• M21: 6,914,563 km (0.108 R)
• M22: 7,329,548 km (0.101 R)
• M23: 7,625,003 km (0.094 R)
• M24: 8,010,517 km (0.106 R)
• M25: 8,845,572 km (0.035 R)
• M26: 8,935,032 km (0.05 R)
• M27: 9,069,969 km (0.115 R)
• M28: 9,205,505 km (0.07 R)
• M29: 9,986,406 km (0.117 R)
• M30: 10,884,292 km (0.066 R)
• M31: 15,748,168 km (0.104 R)
• M32: 15,856,926 km (0.109 R)
• M33: 19,409,127 km (0.07 R)
• M34: 19,701,292 km (0.076 R)
• M35: 19,818,427 km (0.113 R)
• M36: 20,705,392 km (0.119 R)
• M37: 21,424,210 km (0.083 R)
• M38: 21,665,661 km (0.097 R)
• M39: 21,786,835 km (0.119 R)
• M40: 22,701,926 km (0.039 R)
• M41: 23,381,100 km (0.1 R)
• M42: 23,505,266 km (0.116 R)
• M43: 24,066,857 km (0.037 R)
• M44: 24,949,334 km (0.066 R)
• M45: 25,458,416 km (0.116 R)
• M46: 26,035,116 km (0.119 R)
• M47: 26,875,856 km (0.069 R)
• M48: 27,201,530 km (0.075 R)
• M49: 28,650,386 km (0.082 R)
• M50: 29,384,163 km (0.052 R)
• M51: 29,719,711 km (0.105 R)
• M52: 30,259,311 km (0.051 R)
• M53: 31,074,769 km (0.098 R)
• M54: 32,104,301 km (0.082 R)
• M55: 33,075,192 km (0.076 R)
• M56: 33,634,388 km (0.077 R)
• M57: 34,196,727 km (0.094 R)
• M58: 34,974,935 km (0.037 R)
• M59: 35,830,635 km (0.107 R)
• M60: 38,219,114 km (0.12 R)
• M61: 39,026,793 km (0.099 R)
• M62: 39,691,606 km (0.083 R)
• M63: 40,062,759 km (0.082 R)
• M64: 40,658,756 km (0.076 R)
• M65: 42,010,672 km (0.072 R)
• M66: 42,161,766 km (0.037 R)
• M67: 44,065,848 km (0.034 R)
• M68: 44,604,101 km (0.079 R)
• M69: 45,067,107 km (0.115 R)
• M70: 45,299,282 km (0.109 R)
• M71: 46,387,757 km (0.102 R)
• M72: 46,856,895 km (0.106 R)
• M73: 47,721,122 km (0.105 R)
• M74: 49,305,813 km (0.117 R)
• M75: 50,104,665 km (0.072 R)
• M76: 50,746,889 km (0.052 R)
• M77: 52,445,573 km (0.081 R)
• M78: 53,670,181 km (0.028 R)
• M79: 54,327,215 km (0.054 R)
• M80: 54,491,922 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.1

Radius: 8.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.7 AU - 13.5 AU

Year: 14932 Days

Day: 9 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,713,542 km

• M1: 125,812 km (0.05 R)
• M2: 555,158 km (0.112 R)
• M3: 779,255 km (0.092 R)
• M4: 1,061,397 km (0.097 R)
• M5: 1,136,944 km (0.044 R)
• M6: 1,474,287 km (0.111 R)
• M7: 2,046,200 km (0.049 R)
• M8: 2,296,926 km (0.036 R)
• M9: 2,356,166 km (0.086 R)
• M10: 2,681,093 km (0.065 R)
• M11: 2,976,998 km (0.03 R)
• M12: 3,531,707 km (0.104 R)
• M13: 3,623,410 km (0.1 R)
• M14: 3,716,011 km (0.109 R)
• M15: 4,046,024 km (0.028 R)
• M16: 4,166,301 km (0.071 R)
• M17: 4,312,159 km (0.12 R)
• M18: 4,410,295 km (0.1 R)
• M19: 4,534,012 km (0.096 R)
• M20: 4,709,341 km (0.052 R)
• M21: 5,406,018 km (0.097 R)
• M22: 5,512,083 km (0.114 R)
• M23: 5,807,090 km (0.063 R)
• M24: 6,384,538 km (0.114 R)
• M25: 6,637,807 km (0.105 R)
• M26: 7,182,942 km (0.116 R)
• M27: 7,299,628 km (0.108 R)
• M28: 7,358,121 km (0.11 R)
• M29: 7,623,657 km (0.094 R)
• M30: 8,042,830 km (0.1 R)
• M31: 8,903,616 km (0.111 R)
• M32: 9,761,261 km (0.114 R)
• M33: 9,955,439 km (0.115 R)
• M34: 10,446,419 km (0.108 R)
• M35: 10,611,875 km (0.1 R)
• M36: 10,811,588 km (0.115 R)
• M37: 11,248,413 km (0.026 R)
• M38: 11,452,016 km (0.114 R)
• M39: 13,124,371 km (0.112 R)
• M40: 14,207,759 km (0.078 R)
• M41: 14,427,817 km (0.094 R)
• M42: 14,612,122 km (0.118 R)
• M43: 15,620,860 km (0.109 R)
• M44: 16,305,869 km (0.119 R)
• M45: 16,922,960 km (0.073 R)
• M46: 17,000,601 km (0.118 R)
• M47: 17,195,228 km (0.085 R)
• M48: 17,981,514 km (0.042 R)
• M49: 18,100,445 km (0.097 R)
• M50: 18,538,767 km (0.1 R)
• M51: 19,304,259 km (0.12 R)
• M52: 19,385,341 km (0.108 R)
• M53: 19,507,413 km (0.039 R)
• M54: 20,907,499 km (0.057 R)
• M55: 20,990,825 km (0.066 R)
• M56: 22,254,628 km (0.062 R)
• M57: 22,638,496 km (0.11 R)
• M58: 22,852,870 km (0.094 R)
• M59: 22,981,674 km (0.103 R)
• M60: 23,760,031 km (0.094 R)
• M61: 23,846,948 km (0.087 R)
• M62: 25,164,905 km (0.094 R)
• M63: 25,475,769 km (0.053 R)
• M64: 25,564,930 km (0.086 R)
• M65: 26,101,388 km (0.115 R)
• M66: 26,281,055 km (0.079 R)
• M67: 26,958,583 km (0.072 R)
• M68: 27,094,867 km (0.089 R)
• M69: 28,238,543 km (0.092 R)
• M70: 30,525,745 km (0.116 R)
• M71: 30,857,403 km (0.103 R)
• M72: 31,094,965 km (0.115 R)
• M73: 31,190,109 km (0.077 R)
• M74: 31,285,403 km (0.073 R)
• M75: 31,763,368 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 12.3

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 12.12 AU - 12.36 AU

Year: 15192 Days

Day: 13.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 41,713,542 km

• M1: 159,023 km (0.105 R)
• M2: 280,795 km (0.09 R)
• M3: 413,788 km (0.08 R)
• M4: 550,520 km (0.054 R)
• M5: 678,127 km (0.109 R)
• M6: 760,256 km (0.077 R)
• M7: 1,225,955 km (0.109 R)
• M8: 1,619,547 km (0.1 R)
• M9: 1,890,468 km (0.114 R)
• M10: 2,998,241 km (0.106 R)
• M11: 3,187,931 km (0.059 R)
• M12: 3,430,728 km (0.068 R)
• M13: 4,038,095 km (0.08 R)
• M14: 4,761,251 km (0.109 R)
• M15: 4,844,129 km (0.096 R)
• M16: 5,728,551 km (0.117 R)
• M17: 5,905,526 km (0.055 R)
• M18: 6,114,364 km (0.118 R)
• M19: 6,662,640 km (0.104 R)
• M20: 7,131,630 km (0.025 R)
• M21: 8,333,798 km (0.053 R)
• M22: 8,501,049 km (0.091 R)
• M23: 9,181,420 km (0.106 R)
• M24: 11,252,153 km (0.115 R)
• M25: 11,810,453 km (0.063 R)
• M26: 12,416,025 km (0.096 R)
• M27: 12,530,617 km (0.091 R)
• M28: 13,894,351 km (0.069 R)
• M29: 14,212,695 km (0.097 R)
• M30: 14,412,857 km (0.11 R)
• M31: 14,493,191 km (0.062 R)
• M32: 15,019,028 km (0.098 R)
• M33: 17,354,999 km (0.117 R)
• M34: 18,043,149 km (0.096 R)
• M35: 18,608,778 km (0.1 R)
• M36: 21,523,244 km (0.082 R)
• M37: 22,308,633 km (0.04 R)
• M38: 24,576,686 km (0.086 R)
• M39: 27,663,339 km (0.045 R)
• M40: 28,214,607 km (0.101 R)
• M41: 28,719,051 km (0.112 R)
• M42: 29,634,441 km (0.104 R)
• M43: 29,839,240 km (0.039 R)
• M44: 33,764,090 km (0.096 R)
• M45: 34,353,356 km (0.105 R)
• M46: 35,759,426 km (0.074 R)
• M47: 36,414,814 km (0.078 R)
• M48: 36,689,027 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.5

Radius: 6.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 14.36 AU - 19.72 AU

Year: 24954 Days

Day: 20.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,713,542 km

• M1: 102,624 km (0.119 R)
• M2: 210,035 km (0.098 R)
• M3: 620,233 km (0.096 R)
• M4: 789,129 km (0.079 R)
• M5: 904,469 km (0.113 R)
• M6: 990,188 km (0.106 R)
• M7: 1,042,996 km (0.049 R)
• M8: 1,114,953 km (0.083 R)
• M9: 1,340,995 km (0.106 R)
• M10: 1,792,332 km (0.119 R)
• M11: 2,358,111 km (0.103 R)
• M12: 3,236,101 km (0.036 R)
• M13: 3,289,059 km (0.111 R)
• M14: 3,422,799 km (0.111 R)
• M15: 3,531,108 km (0.073 R)
• M16: 3,862,767 km (0.105 R)
• M17: 3,919,165 km (0.045 R)
• M18: 4,032,411 km (0.091 R)
• M19: 4,262,492 km (0.06 R)
• M20: 5,826,837 km (0.088 R)
• M21: 6,119,600 km (0.113 R)
• M22: 6,992,354 km (0.095 R)
• M23: 7,268,661 km (0.098 R)
• M24: 8,263,936 km (0.114 R)
• M25: 8,814,456 km (0.111 R)
• M26: 8,963,306 km (0.097 R)
• M27: 9,150,453 km (0.067 R)
• M28: 11,414,766 km (0.117 R)
• M29: 11,903,802 km (0.085 R)
• M30: 12,109,648 km (0.104 R)
• M31: 13,241,207 km (0.11 R)
• M32: 13,668,907 km (0.12 R)
• M33: 13,754,926 km (0.104 R)
• M34: 13,970,945 km (0.063 R)
• M35: 14,318,760 km (0.107 R)
• M36: 14,537,622 km (0.03 R)
• M37: 14,713,549 km (0.098 R)
• M38: 15,379,559 km (0.108 R)
• M39: 15,738,743 km (0.119 R)
• M40: 16,055,292 km (0.089 R)
• M41: 16,328,308 km (0.096 R)
• M42: 16,878,978 km (0.096 R)
• M43: 17,810,225 km (0.067 R)
• M44: 18,519,618 km (0.066 R)
• M45: 18,758,077 km (0.071 R)
• M46: 18,901,691 km (0.102 R)
• M47: 20,406,646 km (0.081 R)
• M48: 20,455,863 km (0.069 R)
• M49: 20,702,401 km (0.11 R)
• M50: 20,801,285 km (0.096 R)
• M51: 21,748,688 km (0.087 R)
• M52: 22,557,265 km (0.104 R)
• M53: 23,016,380 km (0.064 R)
• M54: 24,464,488 km (0.071 R)
• M55: 25,622,974 km (0.079 R)
• M56: 26,048,580 km (0.102 R)
• M57: 26,745,257 km (0.103 R)
• M58: 27,068,837 km (0.039 R)
• M59: 29,037,695 km (0.039 R)
• M60: 29,592,703 km (0.026 R)
• M61: 30,039,252 km (0.088 R)
• M62: 30,151,152 km (0.089 R)
• M63: 30,769,589 km (0.077 R)
• M64: 31,278,671 km (0.12 R)
• M65: 31,847,591 km (0.1 R)
• M66: 33,982,054 km (0.098 R)
• M67: 34,978,226 km (0.114 R)
• M68: 35,272,934 km (0.12 R)
• M69: 36,162,293 km (0.106 R)
• M70: 36,699,499 km (0.112 R)
• M71: 37,842,128 km (0.101 R)
• M72: 38,205,351 km (0.118 R)
• M73: 38,630,658 km (0.038 R)
• M74: 38,752,431 km (0.059 R)
• M75: 39,424,574 km (0.108 R)
• M76: 40,470,862 km (0.103 R)
• M77: 40,966,479 km (0.03 R)
• M78: 41,028,562 km (0.106 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 11,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit