🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.55 AU - 0.69 AU

Year: 182 Days

Day: 41.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.59 AU - 0.85 AU

Year: 228 Days

Day: 25.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.97 AU - 1.35 AU

Year: 466 Days

Day: 28.5 Hours

Environment

Temp: -12 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 62,713,973 km

• M1: 25,731 km (0.11 R)
• M2: 591,510 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.4 AU - 1.58 AU

Year: 678 Days

Day: 37.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,713,973 km

• M1: 1,067,680 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.95 AU - 2.41 AU

Year: 1200 Days

Day: 17.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,713,973 km

• M1: 51,611 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.84 AU - 2.62 AU

Year: 1241 Days

Day: 32.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 126.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,713,973 km

• M1: 1,030,580 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.5

Radius: 12.5

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.38 AU - 8.92 AU

Year: 7127 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,713,973 km

• M1: 190,737 km (0.032 R)
• M2: 349,461 km (0.102 R)
• M3: 632,350 km (0.105 R)
• M4: 1,023,100 km (0.091 R)
• M5: 1,181,674 km (0.06 R)
• M6: 1,273,527 km (0.052 R)
• M7: 1,666,371 km (0.114 R)
• M8: 1,834,070 km (0.1 R)
• M9: 2,119,054 km (0.096 R)
• M10: 2,232,449 km (0.097 R)
• M11: 2,442,036 km (0.105 R)
• M12: 2,658,205 km (0.093 R)
• M13: 2,805,858 km (0.116 R)
• M14: 3,213,213 km (0.102 R)
• M15: 3,531,108 km (0.051 R)
• M16: 4,083,872 km (0.063 R)
• M17: 4,487,188 km (0.08 R)
• M18: 6,062,603 km (0.034 R)
• M19: 6,192,903 km (0.062 R)
• M20: 6,824,505 km (0.097 R)
• M21: 7,792,852 km (0.09 R)
• M22: 8,510,922 km (0.079 R)
• M23: 9,627,371 km (0.101 R)
• M24: 10,009,743 km (0.114 R)
• M25: 10,710,759 km (0.11 R)
• M26: 11,307,056 km (0.08 R)
• M27: 12,118,774 km (0.118 R)
• M28: 12,283,481 km (0.088 R)
• M29: 12,407,348 km (0.119 R)
• M30: 13,669,954 km (0.096 R)
• M31: 13,755,524 km (0.098 R)
• M32: 14,272,983 km (0.096 R)
• M33: 14,403,433 km (0.119 R)
• M34: 15,505,371 km (0.119 R)
• M35: 15,684,140 km (0.111 R)
• M36: 16,089,101 km (0.111 R)
• M37: 16,588,609 km (0.059 R)
• M38: 17,185,654 km (0.112 R)
• M39: 17,556,507 km (0.075 R)
• M40: 18,117,798 km (0.098 R)
• M41: 18,637,501 km (0.037 R)
• M42: 19,162,141 km (0.102 R)
• M43: 19,836,827 km (0.075 R)
• M44: 20,274,700 km (0.048 R)
• M45: 20,568,510 km (0.089 R)
• M46: 20,666,647 km (0.07 R)
• M47: 21,408,353 km (0.09 R)
• M48: 21,907,561 km (0.034 R)
• M49: 22,158,736 km (0.111 R)
• M50: 22,613,065 km (0.077 R)
• M51: 22,714,492 km (0.108 R)
• M52: 24,409,137 km (0.053 R)
• M53: 25,140,371 km (0.091 R)
• M54: 25,298,047 km (0.109 R)
• M55: 25,561,489 km (0.111 R)
• M56: 26,144,322 km (0.115 R)
• M57: 26,250,686 km (0.079 R)
• M58: 26,677,938 km (0.04 R)
• M59: 29,787,778 km (0.051 R)
• M60: 30,345,030 km (0.083 R)
• M61: 30,513,029 km (0.096 R)
• M62: 31,074,769 km (0.116 R)
• M63: 32,322,864 km (0.118 R)
• M64: 32,608,745 km (0.06 R)
• M65: 33,240,796 km (0.105 R)
• M66: 33,413,881 km (0.043 R)
• M67: 34,400,180 km (0.099 R)
• M68: 35,927,275 km (0.116 R)
• M69: 36,520,580 km (0.077 R)
• M70: 36,639,510 km (0.114 R)
• M71: 37,716,615 km (0.077 R)
• M72: 38,743,455 km (0.112 R)
• M73: 38,864,928 km (0.112 R)
• M74: 40,270,251 km (0.048 R)
• M75: 40,454,705 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.7

Radius: 13.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.67 AU - 10.21 AU

Year: 10812 Days

Day: 12.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,713,973 km

• M1: 217,814 km (0.06 R)
• M2: 304,432 km (0.115 R)
• M3: 507,586 km (0.099 R)
• M4: 699,968 km (0.06 R)
• M5: 919,429 km (0.101 R)
• M6: 1,282,652 km (0.115 R)
• M7: 1,557,463 km (0.057 R)
• M8: 1,646,025 km (0.091 R)
• M9: 2,263,865 km (0.068 R)
• M10: 2,442,185 km (0.116 R)
• M11: 2,572,485 km (0.087 R)
• M12: 3,818,186 km (0.046 R)
• M13: 4,031,812 km (0.091 R)
• M14: 4,471,032 km (0.048 R)
• M15: 4,925,809 km (0.102 R)
• M16: 5,601,393 km (0.09 R)
• M17: 6,162,834 km (0.109 R)
• M18: 7,001,779 km (0.117 R)
• M19: 7,491,861 km (0.115 R)
• M20: 8,505,387 km (0.104 R)
• M21: 8,705,250 km (0.119 R)
• M22: 9,232,133 km (0.112 R)
• M23: 9,437,681 km (0.11 R)
• M24: 9,811,376 km (0.056 R)
• M25: 10,745,316 km (0.069 R)
• M26: 11,092,084 km (0.079 R)
• M27: 11,930,281 km (0.067 R)
• M28: 12,743,195 km (0.111 R)
• M29: 14,470,153 km (0.11 R)
• M30: 14,805,103 km (0.05 R)
• M31: 14,997,635 km (0.118 R)
• M32: 15,482,632 km (0.092 R)
• M33: 15,972,864 km (0.051 R)
• M34: 16,220,000 km (0.083 R)
• M35: 16,717,861 km (0.069 R)
• M36: 16,918,472 km (0.112 R)
• M37: 18,087,131 km (0.101 R)
• M38: 18,344,738 km (0.05 R)
• M39: 18,863,544 km (0.034 R)
• M40: 19,229,460 km (0.065 R)
• M41: 20,609,500 km (0.117 R)
• M42: 20,878,627 km (0.057 R)
• M43: 20,986,487 km (0.103 R)
• M44: 22,351,567 km (0.099 R)
• M45: 22,683,376 km (0.087 R)
• M46: 22,905,528 km (0.073 R)
• M47: 23,128,429 km (0.081 R)
• M48: 23,576,475 km (0.071 R)
• M49: 24,140,459 km (0.09 R)
• M50: 25,109,404 km (0.068 R)
• M51: 26,149,259 km (0.063 R)
• M52: 27,854,076 km (0.115 R)
• M53: 28,390,534 km (0.113 R)
• M54: 28,750,018 km (0.096 R)
• M55: 29,352,449 km (0.095 R)
• M56: 29,473,473 km (0.097 R)
• M57: 30,142,026 km (0.084 R)
• M58: 30,386,319 km (0.036 R)
• M59: 30,938,485 km (0.06 R)
• M60: 32,614,729 km (0.097 R)
• M61: 33,432,431 km (0.098 R)
• M62: 33,685,401 km (0.087 R)
• M63: 33,938,970 km (0.044 R)
• M64: 34,575,658 km (0.044 R)
• M65: 35,087,881 km (0.1 R)
• M66: 35,925,629 km (0.085 R)
• M67: 37,292,804 km (0.074 R)
• M68: 38,279,851 km (0.088 R)
• M69: 38,942,570 km (0.117 R)
• M70: 39,408,717 km (0.108 R)
• M71: 39,809,789 km (0.113 R)
• M72: 41,088,850 km (0.087 R)
• M73: 41,631,442 km (0.11 R)
• M74: 42,998,168 km (0.047 R)
• M75: 44,310,291 km (0.07 R)
• M76: 44,657,657 km (0.076 R)
• M77: 45,635,429 km (0.087 R)
• M78: 47,327,979 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.5

Radius: 8.6

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.58 AU - 12.22 AU

Year: 13415 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 92.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,713,973 km

• M1: 108,907 km (0.097 R)
• M2: 189,241 km (0.065 R)
• M3: 448,644 km (0.088 R)
• M4: 806,931 km (0.103 R)
• M5: 914,492 km (0.065 R)
• M6: 1,497,175 km (0.105 R)
• M7: 1,658,442 km (0.116 R)
• M8: 1,911,262 km (0.092 R)
• M9: 2,644,741 km (0.112 R)
• M10: 3,457,057 km (0.073 R)
• M11: 3,563,720 km (0.094 R)
• M12: 4,456,521 km (0.04 R)
• M13: 4,729,686 km (0.069 R)
• M14: 4,928,053 km (0.092 R)
• M15: 5,664,823 km (0.1 R)
• M16: 6,567,347 km (0.114 R)
• M17: 6,655,609 km (0.056 R)
• M18: 6,878,061 km (0.067 R)
• M19: 7,284,818 km (0.087 R)
• M20: 7,699,204 km (0.068 R)
• M21: 8,263,786 km (0.098 R)
• M22: 9,632,457 km (0.113 R)
• M23: 10,087,235 km (0.118 R)
• M24: 10,445,821 km (0.101 R)
• M25: 10,756,536 km (0.119 R)
• M26: 10,860,656 km (0.095 R)
• M27: 11,070,242 km (0.104 R)
• M28: 11,867,599 km (0.045 R)
• M29: 12,137,623 km (0.118 R)
• M30: 12,246,082 km (0.065 R)
• M31: 12,300,535 km (0.094 R)
• M32: 12,464,195 km (0.101 R)
• M33: 12,904,163 km (0.047 R)
• M34: 12,959,514 km (0.098 R)
• M35: 13,237,616 km (0.117 R)
• M36: 14,541,511 km (0.072 R)
• M37: 14,599,107 km (0.028 R)
• M38: 15,531,550 km (0.049 R)
• M39: 15,590,342 km (0.084 R)
• M40: 15,767,616 km (0.109 R)
• M41: 15,886,097 km (0.109 R)
• M42: 17,269,877 km (0.117 R)
• M43: 21,712,785 km (0.08 R)
• M44: 23,380,352 km (0.104 R)
• M45: 23,650,975 km (0.057 R)
• M46: 23,854,577 km (0.039 R)
• M47: 24,468,976 km (0.067 R)
• M48: 24,674,972 km (0.057 R)
• M49: 24,743,787 km (0.025 R)
• M50: 25,296,402 km (0.113 R)
• M51: 25,922,917 km (0.098 R)
• M52: 26,554,520 km (0.09 R)
• M53: 26,766,201 km (0.106 R)
• M54: 28,191,569 km (0.089 R)
• M55: 29,495,464 km (0.104 R)
• M56: 31,190,109 km (0.075 R)
• M57: 31,413,458 km (0.099 R)
• M58: 31,786,855 km (0.049 R)
• M59: 33,523,536 km (0.079 R)
• M60: 34,981,368 km (0.063 R)
• M61: 35,756,883 km (0.081 R)
• M62: 37,166,993 km (0.119 R)
• M63: 38,117,238 km (0.084 R)
• M64: 39,638,200 km (0.1 R)
• M65: 40,122,448 km (0.064 R)
• M66: 40,203,381 km (0.091 R)
• M67: 40,446,477 km (0.064 R)
• M68: 40,690,172 km (0.093 R)
• M69: 41,341,970 km (0.1 R)
• M70: 42,161,766 km (0.103 R)
• M71: 42,408,752 km (0.099 R)
• M72: 42,986,948 km (0.112 R)
• M73: 47,790,835 km (0.117 R)
• M74: 49,169,679 km (0.068 R)
• M75: 49,950,879 km (0.115 R)
• M76: 52,761,972 km (0.083 R)
• M77: 52,850,684 km (0.104 R)
• M78: 53,294,690 km (0.109 R)
• M79: 54,007,823 km (0.118 R)
• M80: 55,083,432 km (0.061 R)
• M81: 55,173,340 km (0.111 R)
• M82: 57,438,102 km (0.039 R)
• M83: 57,529,357 km (0.097 R)
• M84: 58,535,852 km (0.068 R)
• M85: 58,627,705 km (0.109 R)
• M86: 59,087,419 km (0.038 R)
• M87: 60,938,244 km (0.082 R)
• M88: 61,310,593 km (0.083 R)
• M89: 61,403,792 km (0.119 R)
• M90: 61,964,186 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 16,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit