🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.2

Radius: 12

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.72 AU - 0.78 AU

Year: 413 Days

Day: 7.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,935,890 km

• M1: 149,299 km (0.033 R)
• M2: 531,820 km (0.1 R)
• M3: 1,187,059 km (0.047 R)
• M4: 1,612,216 km (0.099 R)
• M5: 2,015,981 km (0.031 R)
• M6: 2,564,108 km (0.114 R)
• M7: 3,055,237 km (0.097 R)
• M8: 3,500,141 km (0.088 R)
• M9: 3,936,070 km (0.097 R)
• M10: 5,040,401 km (0.077 R)
• M11: 5,500,115 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.8

Radius: 11.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.99 AU - 1.09 AU

Year: 674 Days

Day: 9.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 84,935,890 km

• M1: 141,819 km (0.086 R)
• M2: 559,795 km (0.092 R)
• M3: 919,728 km (0.116 R)
• M4: 1,323,642 km (0.116 R)
• M5: 2,108,133 km (0.075 R)
• M6: 2,565,903 km (0.104 R)
• M7: 4,144,459 km (0.095 R)
• M8: 5,039,204 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.1

Radius: 14.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.36 AU - 1.84 AU

Year: 1287 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,935,890 km

• M1: 182,958 km (0.105 R)
• M2: 1,474,885 km (0.116 R)
• M3: 2,309,791 km (0.039 R)
• M4: 3,589,900 km (0.092 R)
• M5: 4,186,197 km (0.113 R)
• M6: 5,243,705 km (0.105 R)
• M7: 6,607,888 km (0.092 R)
• M8: 7,860,620 km (0.119 R)
• M9: 10,582,254 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.2

Radius: 8.1

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.71 AU - 2.23 AU

Year: 1758 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 84,935,890 km

• M1: 101,128 km (0.093 R)
• M2: 412,890 km (0.1 R)
• M3: 739,163 km (0.111 R)
• M4: 1,031,029 km (0.106 R)
• M5: 1,391,559 km (0.079 R)
• M6: 1,728,903 km (0.081 R)
• M7: 2,002,816 km (0.084 R)
• M8: 2,422,289 km (0.091 R)
• M9: 3,354,433 km (0.062 R)
• M10: 4,289,270 km (0.065 R)
• M11: 5,761,164 km (0.1 R)
• M12: 6,876,715 km (0.098 R)
• M13: 7,400,607 km (0.107 R)
• M14: 7,744,981 km (0.057 R)
• M15: 8,190,334 km (0.042 R)
• M16: 8,938,622 km (0.097 R)
• M17: 9,697,532 km (0.06 R)
• M18: 10,751,300 km (0.113 R)
• M19: 11,494,951 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 13.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.39 AU - 3.83 AU

Year: 3487 Days

Day: 6.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 84,935,890 km

• M1: 164,109 km (0.107 R)
• M2: 592,258 km (0.09 R)
• M3: 1,028,186 km (0.083 R)
• M4: 1,460,823 km (0.042 R)
• M5: 2,005,808 km (0.058 R)
• M6: 2,534,936 km (0.115 R)
• M7: 3,156,964 km (0.114 R)
• M8: 3,645,700 km (0.084 R)
• M9: 5,350,517 km (0.085 R)
• M10: 6,104,042 km (0.112 R)
• M11: 6,956,750 km (0.117 R)
• M12: 7,568,306 km (0.074 R)
• M13: 8,050,310 km (0.081 R)
• M14: 9,583,988 km (0.097 R)
• M15: 10,226,062 km (0.059 R)
• M16: 11,304,662 km (0.095 R)
• M17: 14,699,337 km (0.118 R)
• M18: 15,553,990 km (0.083 R)
• M19: 18,490,297 km (0.077 R)
• M20: 20,210,972 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.3

Radius: 9.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.71 AU - 4.17 AU

Year: 4973 Days

Day: 9.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 84,935,890 km

• M1: 116,387 km (0.043 R)
• M2: 651,948 km (0.073 R)
• M3: 1,339,350 km (0.093 R)
• M4: 1,761,066 km (0.078 R)
• M5: 2,269,848 km (0.054 R)
• M6: 4,195,622 km (0.075 R)
• M7: 5,855,410 km (0.055 R)
• M8: 8,991,879 km (0.112 R)
• M9: 11,262,775 km (0.114 R)
• M10: 13,247,789 km (0.09 R)
• M11: 16,224,338 km (0.077 R)
• M12: 20,002,432 km (0.081 R)
• M13: 22,060,749 km (0.117 R)
• M14: 24,920,163 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.1

Radius: 10.1

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.12 AU - 5.1 AU

Year: 5298 Days

Day: 5.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 84,935,890 km

• M1: 126,560 km (0.083 R)
• M2: 807,081 km (0.117 R)
• M3: 1,204,562 km (0.11 R)
• M4: 1,587,383 km (0.065 R)
• M5: 1,981,873 km (0.092 R)
• M6: 2,457,594 km (0.094 R)
• M7: 2,899,057 km (0.101 R)
• M8: 3,353,087 km (0.109 R)
• M9: 4,054,701 km (0.048 R)
• M10: 4,851,160 km (0.09 R)
• M11: 5,864,685 km (0.037 R)
• M12: 6,785,311 km (0.073 R)
• M13: 7,112,780 km (0.049 R)
• M14: 7,693,818 km (0.088 R)
• M15: 9,305,287 km (0.104 R)
• M16: 11,266,365 km (0.119 R)
• M17: 11,633,628 km (0.093 R)
• M18: 13,850,668 km (0.106 R)
• M19: 15,702,540 km (0.086 R)
• M20: 16,628,701 km (0.099 R)
• M21: 18,399,940 km (0.057 R)
• M22: 19,233,349 km (0.112 R)
• M23: 19,824,859 km (0.084 R)
• M24: 20,226,081 km (0.066 R)
• M25: 24,235,304 km (0.104 R)
• M26: 25,866,220 km (0.075 R)
• M27: 27,075,120 km (0.079 R)
• M28: 28,069,048 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 14.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.26 AU - 4.38 AU

Year: 5709 Days

Day: 13.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,935,890 km

• M1: 185,801 km (0.066 R)
• M2: 864,526 km (0.034 R)
• M3: 1,545,196 km (0.1 R)
• M4: 2,219,883 km (0.113 R)
• M5: 3,168,932 km (0.103 R)
• M6: 4,297,947 km (0.068 R)
• M7: 4,830,216 km (0.068 R)
• M8: 6,257,679 km (0.034 R)
• M9: 7,454,911 km (0.105 R)
• M10: 8,675,181 km (0.106 R)
• M11: 9,224,953 km (0.097 R)
• M12: 9,708,453 km (0.075 R)
• M13: 11,510,359 km (0.094 R)
• M14: 13,751,635 km (0.075 R)
• M15: 17,572,514 km (0.113 R)
• M16: 18,248,995 km (0.096 R)
• M17: 25,570,315 km (0.079 R)
• M18: 29,448,490 km (0.116 R)
• M19: 31,084,642 km (0.099 R)
• M20: 34,222,906 km (0.026 R)
• M21: 34,959,826 km (0.046 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.1

Radius: 10.8

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.61 AU - 7.01 AU

Year: 8904 Days

Day: 8.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 84,935,890 km

• M1: 134,339 km (0.12 R)
• M2: 563,386 km (0.091 R)
• M3: 1,076,207 km (0.119 R)
• M4: 1,412,503 km (0.091 R)
• M5: 2,002,816 km (0.068 R)
• M6: 2,626,490 km (0.059 R)
• M7: 3,354,583 km (0.069 R)
• M8: 4,511,872 km (0.07 R)
• M9: 5,381,484 km (0.104 R)
• M10: 6,754,942 km (0.069 R)
• M11: 8,584,823 km (0.095 R)
• M12: 9,444,263 km (0.087 R)
• M13: 10,495,637 km (0.026 R)
• M14: 10,862,900 km (0.086 R)
• M15: 11,526,366 km (0.064 R)
• M16: 12,166,346 km (0.095 R)
• M17: 12,726,291 km (0.117 R)
• M18: 15,256,290 km (0.115 R)
• M19: 16,392,935 km (0.052 R)
• M20: 18,500,021 km (0.077 R)
• M21: 24,506,824 km (0.072 R)
• M22: 25,730,535 km (0.111 R)
• M23: 27,080,506 km (0.103 R)
• M24: 28,035,539 km (0.061 R)
• M25: 30,289,380 km (0.088 R)
• M26: 30,941,627 km (0.05 R)
• M27: 31,602,999 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.1

Radius: 5.8

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.52 AU - 12.78 AU

Year: 23673 Days

Day: 16.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 84,935,890 km

• M1: 77,492 km (0.103 R)
• M2: 370,105 km (0.106 R)
• M3: 691,741 km (0.072 R)
• M4: 892,202 km (0.08 R)
• M5: 1,216,231 km (0.073 R)
• M6: 1,598,453 km (0.069 R)
• M7: 3,039,530 km (0.06 R)
• M8: 4,131,295 km (0.103 R)
• M9: 4,476,118 km (0.114 R)
• M10: 7,702,645 km (0.104 R)
• M11: 8,013,360 km (0.047 R)
• M12: 9,575,161 km (0.1 R)
• M13: 11,596,378 km (0.118 R)
• M14: 16,037,789 km (0.113 R)
• M15: 21,191,137 km (0.103 R)
• M16: 21,904,120 km (0.115 R)
• M17: 24,359,320 km (0.103 R)
• M18: 25,254,664 km (0.108 R)
• M19: 28,561,076 km (0.12 R)
• M20: 28,807,763 km (0.061 R)
• M21: 29,682,312 km (0.032 R)
• M22: 29,935,282 km (0.079 R)
• M23: 30,574,364 km (0.034 R)
• M24: 35,446,168 km (0.077 R)
• M25: 36,885,898 km (0.092 R)
• M26: 39,574,920 km (0.065 R)
• M27: 44,672,916 km (0.117 R)
• M28: 50,012,812 km (0.037 R)
• M29: 55,762,756 km (0.102 R)
• M30: 56,729,457 km (0.112 R)
• M31: 57,119,309 km (0.03 R)
• M32: 65,939,301 km (0.059 R)
• M33: 77,525,057 km (0.061 R)
• M34: 77,764,713 km (0.115 R)
• M35: 79,457,263 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 10,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit