🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 12.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.79 AU - 1.07 AU

Year: 579 Days

Day: 5.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,695,919 km

• M1: 155,432 km (0.115 R)
• M2: 594,502 km (0.067 R)
• M3: 1,128,417 km (0.073 R)
• M4: 1,616,704 km (0.067 R)
• M5: 2,343,002 km (0.101 R)
• M6: 2,802,866 km (0.1 R)
• M7: 3,498,645 km (0.12 R)
• M8: 4,063,826 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 12.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.15 AU - 1.31 AU

Year: 881 Days

Day: 6.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,695,919 km

• M1: 158,125 km (0.061 R)
• M2: 555,307 km (0.108 R)
• M3: 1,685,669 km (0.067 R)
• M4: 2,209,860 km (0.117 R)
• M5: 2,819,920 km (0.034 R)
• M6: 3,238,196 km (0.058 R)
• M7: 5,523,004 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.8

Radius: 12

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.84 AU - 2.2 AU

Year: 1854 Days

Day: 5.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,695,919 km

• M1: 149,299 km (0.109 R)
• M2: 773,122 km (0.116 R)
• M3: 1,147,416 km (0.044 R)
• M4: 2,194,002 km (0.062 R)
• M5: 2,801,370 km (0.075 R)
• M6: 3,255,998 km (0.058 R)
• M7: 4,086,715 km (0.059 R)
• M8: 5,850,623 km (0.053 R)
• M9: 6,888,683 km (0.117 R)
• M10: 7,353,633 km (0.118 R)
• M11: 8,875,791 km (0.111 R)
• M12: 10,314,474 km (0.106 R)
• M13: 11,634,077 km (0.049 R)
• M14: 12,817,246 km (0.105 R)
• M15: 15,560,572 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.8

Radius: 8.7

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.76 AU - 2.84 AU

Year: 3025 Days

Day: 12.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,695,919 km

• M1: 108,159 km (0.084 R)
• M2: 587,620 km (0.081 R)
• M3: 1,116,150 km (0.1 R)
• M4: 1,429,707 km (0.1 R)
• M5: 1,874,312 km (0.116 R)
• M6: 2,211,206 km (0.06 R)
• M7: 2,874,224 km (0.029 R)
• M8: 3,146,043 km (0.115 R)
• M9: 3,801,731 km (0.117 R)
• M10: 4,151,640 km (0.118 R)
• M11: 5,666,468 km (0.104 R)
• M12: 6,635,414 km (0.054 R)
• M13: 7,298,731 km (0.106 R)
• M14: 8,206,042 km (0.064 R)
• M15: 9,041,845 km (0.111 R)
• M16: 13,005,590 km (0.083 R)
• M17: 16,605,064 km (0.041 R)
• M18: 18,225,658 km (0.112 R)
• M19: 19,104,097 km (0.065 R)
• M20: 19,765,918 km (0.06 R)
• M21: 20,318,832 km (0.074 R)
• M22: 21,455,476 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 12.9

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.62 AU - 3.98 AU

Year: 3871 Days

Day: 12.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,695,919 km

• M1: 160,369 km (0.082 R)
• M2: 576,251 km (0.106 R)
• M3: 1,044,193 km (0.088 R)
• M4: 1,524,103 km (0.091 R)
• M5: 2,152,414 km (0.062 R)
• M6: 2,823,959 km (0.112 R)
• M7: 3,548,611 km (0.079 R)
• M8: 4,613,000 km (0.092 R)
• M9: 5,020,654 km (0.098 R)
• M10: 6,515,735 km (0.12 R)
• M11: 7,063,862 km (0.103 R)
• M12: 7,572,943 km (0.088 R)
• M13: 10,026,498 km (0.031 R)
• M14: 11,160,450 km (0.079 R)
• M15: 11,805,516 km (0.063 R)
• M16: 12,869,456 km (0.119 R)
• M17: 15,751,160 km (0.039 R)
• M18: 16,563,476 km (0.062 R)
• M19: 20,911,688 km (0.057 R)
• M20: 21,328,617 km (0.112 R)
• M21: 23,796,683 km (0.11 R)
• M22: 25,887,912 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.8

Radius: 10

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.16 AU - 6.28 AU

Year: 7701 Days

Day: 12.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 64,695,919 km

• M1: 124,316 km (0.058 R)
• M2: 441,763 km (0.114 R)
• M3: 1,218,026 km (0.107 R)
• M4: 2,030,641 km (0.115 R)
• M5: 2,432,910 km (0.076 R)
• M6: 3,125,399 km (0.12 R)
• M7: 4,376,336 km (0.117 R)
• M8: 5,763,557 km (0.104 R)
• M9: 6,800,570 km (0.107 R)
• M10: 7,790,608 km (0.044 R)
• M11: 9,240,960 km (0.047 R)
• M12: 10,863,648 km (0.1 R)
• M13: 11,498,242 km (0.102 R)
• M14: 12,783,736 km (0.04 R)
• M15: 13,371,506 km (0.086 R)
• M16: 15,571,792 km (0.068 R)
• M17: 18,075,911 km (0.117 R)
• M18: 21,404,912 km (0.083 R)
• M19: 21,899,782 km (0.05 R)
• M20: 23,779,928 km (0.047 R)
• M21: 24,310,851 km (0.053 R)
• M22: 25,672,790 km (0.116 R)
• M23: 29,349,606 km (0.084 R)
• M24: 32,058,524 km (0.057 R)
• M25: 34,140,478 km (0.093 R)
• M26: 37,251,964 km (0.114 R)
• M27: 40,422,242 km (0.112 R)
• M28: 41,944,401 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.8

Radius: 3.9

Gravity: 45.29 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.03 AU - 7.57 AU

Year: 12735 Days

Day: 18.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,695,919 km

• M1: 48,470 km (0.102 R)
• M2: 199,863 km (0.118 R)
• M3: 466,446 km (0.109 R)
• M4: 593,305 km (0.053 R)
• M5: 716,574 km (0.105 R)
• M6: 1,272,779 km (0.099 R)
• M7: 1,437,636 km (0.066 R)
• M8: 1,895,704 km (0.064 R)
• M9: 2,111,424 km (0.082 R)
• M10: 2,343,301 km (0.115 R)
• M11: 2,486,167 km (0.083 R)
• M12: 2,973,856 km (0.107 R)
• M13: 3,215,606 km (0.113 R)
• M14: 4,345,369 km (0.092 R)
• M15: 5,117,145 km (0.061 R)
• M16: 5,499,816 km (0.094 R)
• M17: 6,282,811 km (0.096 R)
• M18: 6,479,682 km (0.088 R)
• M19: 7,658,962 km (0.1 R)
• M20: 7,793,301 km (0.064 R)
• M21: 8,925,009 km (0.11 R)
• M22: 9,376,196 km (0.066 R)
• M23: 12,531,664 km (0.109 R)
• M24: 13,418,480 km (0.073 R)
• M25: 15,962,242 km (0.113 R)
• M26: 17,308,474 km (0.075 R)
• M27: 19,054,430 km (0.084 R)
• M28: 21,798,205 km (0.089 R)
• M29: 24,502,336 km (0.095 R)
• M30: 25,484,446 km (0.072 R)
• M31: 27,213,498 km (0.038 R)
• M32: 33,819,441 km (0.089 R)
• M33: 41,693,824 km (0.093 R)
• M34: 42,949,997 km (0.114 R)
• M35: 45,391,435 km (0.089 R)
• M36: 45,831,701 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.6

Radius: 6.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.99 AU - 9.05 AU

Year: 14665 Days

Day: 15.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,695,919 km

• M1: 78,988 km (0.114 R)
• M2: 548,276 km (0.117 R)
• M3: 978,220 km (0.092 R)
• M4: 1,651,261 km (0.071 R)
• M5: 2,179,791 km (0.109 R)
• M6: 2,722,532 km (0.087 R)
• M7: 3,247,471 km (0.094 R)
• M8: 6,554,182 km (0.116 R)
• M9: 6,995,645 km (0.046 R)
• M10: 11,655,619 km (0.111 R)
• M11: 11,901,857 km (0.106 R)
• M12: 13,670,104 km (0.067 R)
• M13: 15,428,477 km (0.048 R)
• M14: 19,456,549 km (0.082 R)
• M15: 22,196,883 km (0.097 R)
• M16: 31,369,327 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.2

Radius: 7.1

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.77 AU - 10.31 AU

Year: 20541 Days

Day: 22.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,695,919 km

• M1: 102,923 km (0.101 R)
• M2: 379,380 km (0.103 R)
• M3: 717,471 km (0.118 R)
• M4: 1,221,616 km (0.112 R)
• M5: 1,829,133 km (0.099 R)
• M6: 2,243,070 km (0.117 R)
• M7: 2,840,265 km (0.1 R)
• M8: 3,312,546 km (0.112 R)
• M9: 4,346,566 km (0.11 R)
• M10: 5,010,332 km (0.102 R)
• M11: 5,233,532 km (0.035 R)
• M12: 5,943,224 km (0.104 R)
• M13: 6,760,029 km (0.112 R)
• M14: 9,044,538 km (0.087 R)
• M15: 9,320,396 km (0.097 R)
• M16: 13,724,109 km (0.115 R)
• M17: 14,459,831 km (0.113 R)
• M18: 15,143,942 km (0.101 R)
• M19: 16,250,966 km (0.067 R)
• M20: 19,252,947 km (0.104 R)
• M21: 24,472,267 km (0.107 R)
• M22: 24,900,715 km (0.085 R)
• M23: 27,004,211 km (0.111 R)
• M24: 29,584,625 km (0.076 R)
• M25: 32,196,753 km (0.118 R)
• M26: 42,315,852 km (0.077 R)
• M27: 44,502,225 km (0.067 R)
• M28: 50,641,273 km (0.084 R)
• M29: 62,351,345 km (0.036 R)
• M30: 63,552,616 km (0.089 R)
• M31: 63,956,381 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.2

Radius: 5.4

Gravity: 12.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.05 AU - 12.73 AU

Year: 21624 Days

Day: 20 Hours

Environment

Temp: -240 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 64,695,919 km

• M1: 71,358 km (0.105 R)
• M2: 437,873 km (0.072 R)
• M3: 895,194 km (0.099 R)
• M4: 1,242,859 km (0.114 R)
• M5: 1,643,333 km (0.119 R)
• M6: 1,900,791 km (0.116 R)
• M7: 2,087,189 km (0.114 R)
• M8: 2,629,781 km (0.025 R)
• M9: 2,934,213 km (0.106 R)
• M10: 3,235,802 km (0.101 R)
• M11: 3,641,511 km (0.114 R)
• M12: 4,111,099 km (0.07 R)
• M13: 5,534,972 km (0.109 R)
• M14: 7,394,772 km (0.057 R)
• M15: 7,624,255 km (0.09 R)
• M16: 8,998,162 km (0.025 R)
• M17: 12,353,643 km (0.068 R)
• M18: 14,592,823 km (0.12 R)
• M19: 15,321,365 km (0.111 R)
• M20: 20,749,225 km (0.115 R)
• M21: 22,045,341 km (0.05 R)
• M22: 25,416,080 km (0.067 R)
• M23: 35,441,232 km (0.093 R)
• M24: 36,357,219 km (0.108 R)
• M25: 36,887,693 km (0.091 R)
• M26: 37,154,726 km (0.063 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: 304 - 20,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit