🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.5

Radius: 9.8

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.85 AU - 1.03 AU

Year: 598 Days

Day: 8.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 80,334,159 km

• M1: 122,221 km (0.041 R)
• M2: 311,463 km (0.111 R)
• M3: 531,970 km (0.112 R)
• M4: 740,360 km (0.118 R)
• M5: 925,712 km (0.107 R)
• M6: 1,208,751 km (0.115 R)
• M7: 1,397,992 km (0.078 R)
• M8: 1,985,912 km (0.1 R)
• M9: 2,668,676 km (0.111 R)
• M10: 3,023,523 km (0.062 R)
• M11: 3,832,398 km (0.091 R)
• M12: 4,124,114 km (0.098 R)
• M13: 4,331,756 km (0.116 R)
• M14: 5,031,425 km (0.086 R)
• M15: 5,495,927 km (0.085 R)
• M16: 5,833,569 km (0.075 R)
• M17: 6,081,153 km (0.085 R)
• M18: 6,436,448 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.5

Radius: 10.8

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.56 AU - 2.26 AU

Year: 1732 Days

Day: 14.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 80,334,159 km

• M1: 134,488 km (0.103 R)
• M2: 497,563 km (0.089 R)
• M3: 759,808 km (0.038 R)
• M4: 1,185,114 km (0.041 R)
• M5: 1,399,638 km (0.118 R)
• M6: 2,218,088 km (0.104 R)
• M7: 2,759,034 km (0.116 R)
• M8: 3,239,542 km (0.117 R)
• M9: 3,544,422 km (0.059 R)
• M10: 3,789,613 km (0.117 R)
• M11: 4,196,819 km (0.114 R)
• M12: 4,528,328 km (0.094 R)
• M13: 4,973,531 km (0.108 R)
• M14: 6,114,963 km (0.083 R)
• M15: 6,438,393 km (0.094 R)
• M16: 7,010,007 km (0.107 R)
• M17: 8,425,053 km (0.104 R)
• M18: 8,918,576 km (0.109 R)
• M19: 9,240,062 km (0.042 R)
• M20: 10,166,073 km (0.11 R)
• M21: 11,213,557 km (0.074 R)
• M22: 12,205,989 km (0.099 R)
• M23: 12,827,419 km (0.028 R)
• M24: 13,130,056 km (0.082 R)
• M25: 13,380,333 km (0.111 R)
• M26: 14,116,953 km (0.062 R)
• M27: 14,580,108 km (0.054 R)
• M28: 14,843,998 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.6

Radius: 11

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.99 AU - 2.09 AU

Year: 1911 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 80,334,159 km

• M1: 162,314 km (0.041 R)
• M2: 552,615 km (0.09 R)
• M3: 822,639 km (0.054 R)
• M4: 1,180,477 km (0.103 R)
• M5: 1,398,890 km (0.083 R)
• M6: 1,979,928 km (0.105 R)
• M7: 2,407,628 km (0.057 R)
• M8: 3,409,186 km (0.12 R)
• M9: 3,723,491 km (0.104 R)
• M10: 4,636,487 km (0.084 R)
• M11: 5,093,957 km (0.078 R)
• M12: 5,684,869 km (0.077 R)
• M13: 6,108,380 km (0.079 R)
• M14: 6,359,705 km (0.08 R)
• M15: 8,478,908 km (0.101 R)
• M16: 10,293,381 km (0.096 R)
• M17: 10,576,569 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.8

Radius: 12.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.06 AU - 2.42 AU

Year: 2199 Days

Day: 10.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,334,159 km

• M1: 156,330 km (0.091 R)
• M2: 515,215 km (0.06 R)
• M3: 1,050,177 km (0.092 R)
• M4: 1,306,289 km (0.093 R)
• M5: 1,603,839 km (0.085 R)
• M6: 1,874,611 km (0.11 R)
• M7: 2,301,563 km (0.119 R)
• M8: 2,640,702 km (0.118 R)
• M9: 3,096,227 km (0.04 R)
• M10: 3,338,426 km (0.098 R)
• M11: 4,758,708 km (0.12 R)
• M12: 5,026,488 km (0.116 R)
• M13: 5,549,034 km (0.076 R)
• M14: 5,856,906 km (0.116 R)
• M15: 6,249,002 km (0.084 R)
• M16: 6,615,068 km (0.071 R)
• M17: 7,755,902 km (0.096 R)
• M18: 9,879,443 km (0.066 R)
• M19: 11,474,605 km (0.076 R)
• M20: 13,025,038 km (0.108 R)
• M21: 13,951,497 km (0.12 R)
• M22: 14,939,741 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 14.3

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.84 AU - 4.66 AU

Year: 4764 Days

Day: 9.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 80,334,159 km

• M1: 180,415 km (0.088 R)
• M2: 506,838 km (0.064 R)
• M3: 875,596 km (0.077 R)
• M4: 1,344,885 km (0.06 R)
• M5: 2,131,321 km (0.083 R)
• M6: 2,455,051 km (0.063 R)
• M7: 3,100,266 km (0.107 R)
• M8: 3,720,349 km (0.083 R)
• M9: 4,468,937 km (0.089 R)
• M10: 4,966,949 km (0.113 R)
• M11: 8,434,029 km (0.097 R)
• M12: 10,181,781 km (0.1 R)
• M13: 10,935,156 km (0.047 R)
• M14: 11,340,715 km (0.113 R)
• M15: 11,678,208 km (0.118 R)
• M16: 12,097,381 km (0.106 R)
• M17: 12,799,594 km (0.065 R)
• M18: 14,727,611 km (0.099 R)
• M19: 15,241,929 km (0.116 R)
• M20: 15,546,061 km (0.068 R)
• M21: 16,611,647 km (0.089 R)
• M22: 18,850,229 km (0.115 R)
• M23: 19,334,627 km (0.12 R)
• M24: 20,122,410 km (0.043 R)
• M25: 20,622,964 km (0.104 R)
• M26: 22,845,540 km (0.068 R)
• M27: 25,071,706 km (0.086 R)
• M28: 25,799,350 km (0.115 R)
• M29: 26,195,485 km (0.094 R)
• M30: 29,293,357 km (0.107 R)
• M31: 30,568,978 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 14.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.12 AU - 4.72 AU

Year: 5091 Days

Day: 5.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 80,334,159 km

• M1: 216,169 km (0.065 R)
• M2: 560,693 km (0.086 R)
• M3: 884,273 km (0.1 R)
• M4: 1,372,860 km (0.092 R)
• M5: 2,059,215 km (0.091 R)
• M6: 2,337,616 km (0.091 R)
• M7: 2,934,811 km (0.101 R)
• M8: 3,720,200 km (0.094 R)
• M9: 4,868,364 km (0.109 R)
• M10: 5,349,021 km (0.082 R)
• M11: 5,755,479 km (0.101 R)
• M12: 6,051,533 km (0.103 R)
• M13: 7,874,084 km (0.11 R)
• M14: 8,427,297 km (0.094 R)
• M15: 9,308,728 km (0.118 R)
• M16: 10,104,439 km (0.091 R)
• M17: 10,967,169 km (0.042 R)
• M18: 11,481,337 km (0.105 R)
• M19: 12,364,713 km (0.102 R)
• M20: 13,657,388 km (0.117 R)
• M21: 14,077,160 km (0.054 R)
• M22: 15,334,679 km (0.104 R)
• M23: 16,396,675 km (0.116 R)
• M24: 16,898,875 km (0.086 R)
• M25: 18,275,624 km (0.044 R)
• M26: 19,208,666 km (0.036 R)
• M27: 21,429,446 km (0.101 R)
• M28: 22,439,531 km (0.068 R)
• M29: 24,530,161 km (0.097 R)
• M30: 25,144,709 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 10.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.34 AU - 5.98 AU

Year: 8834 Days

Day: 10.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 80,334,159 km

• M1: 162,463 km (0.106 R)
• M2: 585,676 km (0.083 R)
• M3: 1,162,076 km (0.103 R)
• M4: 1,516,623 km (0.099 R)
• M5: 2,383,393 km (0.114 R)
• M6: 3,118,966 km (0.03 R)
• M7: 3,570,153 km (0.11 R)
• M8: 3,958,659 km (0.027 R)
• M9: 5,167,709 km (0.099 R)
• M10: 5,523,752 km (0.1 R)
• M11: 6,153,858 km (0.071 R)
• M12: 7,486,177 km (0.107 R)
• M13: 8,844,825 km (0.088 R)
• M14: 10,472,599 km (0.118 R)
• M15: 10,744,269 km (0.107 R)
• M16: 11,059,322 km (0.104 R)
• M17: 12,449,086 km (0.097 R)
• M18: 13,045,682 km (0.105 R)
• M19: 13,349,216 km (0.12 R)
• M20: 13,568,078 km (0.095 R)
• M21: 14,507,403 km (0.048 R)
• M22: 14,735,689 km (0.116 R)
• M23: 16,095,534 km (0.07 R)
• M24: 16,724,743 km (0.063 R)
• M25: 19,839,520 km (0.078 R)
• M26: 20,483,688 km (0.092 R)
• M27: 22,763,111 km (0.097 R)
• M28: 25,585,574 km (0.1 R)
• M29: 26,872,415 km (0.051 R)
• M30: 28,701,847 km (0.068 R)
• M31: 30,261,555 km (0.053 R)
• M32: 30,591,717 km (0.086 R)
• M33: 31,862,701 km (0.115 R)
• M34: 32,542,025 km (0.079 R)
• M35: 33,436,022 km (0.1 R)
• M36: 34,835,061 km (0.088 R)
• M37: 35,545,501 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.6

Radius: 7.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.02 AU - 8.14 AU

Year: 13690 Days

Day: 23.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 80,334,159 km

• M1: 115,340 km (0.091 R)
• M2: 277,803 km (0.058 R)
• M3: 1,005,597 km (0.119 R)
• M4: 1,926,671 km (0.117 R)
• M5: 2,441,886 km (0.068 R)
• M6: 2,860,311 km (0.083 R)
• M7: 3,206,930 km (0.068 R)
• M8: 3,529,762 km (0.09 R)
• M9: 3,753,859 km (0.109 R)
• M10: 4,055,598 km (0.057 R)
• M11: 4,953,933 km (0.119 R)
• M12: 6,838,567 km (0.077 R)
• M13: 8,679,070 km (0.114 R)
• M14: 9,317,703 km (0.038 R)
• M15: 10,167,120 km (0.117 R)
• M16: 10,356,810 km (0.072 R)
• M17: 10,586,593 km (0.056 R)
• M18: 11,652,477 km (0.073 R)
• M19: 12,559,040 km (0.118 R)
• M20: 14,205,515 km (0.088 R)
• M21: 15,066,899 km (0.101 R)
• M22: 15,906,592 km (0.082 R)
• M23: 16,191,576 km (0.047 R)
• M24: 17,012,868 km (0.039 R)
• M25: 18,716,788 km (0.105 R)
• M26: 20,288,014 km (0.104 R)
• M27: 20,663,804 km (0.053 R)
• M28: 25,263,939 km (0.064 R)
• M29: 26,106,025 km (0.086 R)
• M30: 33,685,252 km (0.083 R)
• M31: 34,657,040 km (0.117 R)
• M32: 34,796,914 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.6

Radius: 4.2

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.99 AU - 9.35 AU

Year: 15319 Days

Day: 20.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 80,334,159 km

• M1: 81,980 km (0.117 R)
• M2: 246,388 km (0.088 R)
• M3: 5,781,210 km (0.083 R)
• M4: 5,924,524 km (0.046 R)
• M5: 6,246,309 km (0.042 R)
• M6: 8,425,502 km (0.072 R)
• M7: 9,935,243 km (0.061 R)
• M8: 12,392,538 km (0.109 R)
• M9: 13,944,317 km (0.064 R)
• M10: 16,060,977 km (0.033 R)
• M11: 17,922,722 km (0.108 R)
• M12: 28,958,707 km (0.119 R)
• M13: 29,537,800 km (0.088 R)
• M14: 29,667,352 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.6

Radius: 5.8

Gravity: 29.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.12 AU - 10.14 AU

Year: 18097 Days

Day: 19 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 80,334,159 km

• M1: 182,061 km (0.104 R)
• M2: 1,208,751 km (0.084 R)
• M3: 3,218,748 km (0.068 R)
• M4: 4,504,541 km (0.039 R)
• M5: 5,581,646 km (0.119 R)
• M6: 7,056,980 km (0.115 R)
• M7: 10,016,924 km (0.118 R)
• M8: 10,765,063 km (0.1 R)
• M9: 12,785,980 km (0.115 R)
• M10: 15,965,982 km (0.105 R)
• M11: 17,726,600 km (0.052 R)
• M12: 21,691,542 km (0.079 R)
• M13: 27,258,826 km (0.085 R)
• M14: 27,727,965 km (0.04 R)
• M15: 30,133,798 km (0.077 R)
• M16: 38,617,942 km (0.117 R)
• M17: 41,449,082 km (0.085 R)
• M18: 41,564,422 km (0.031 R)
• M19: 42,492,976 km (0.085 R)
• M20: 50,672,240 km (0.076 R)
• M21: 51,954,742 km (0.099 R)
• M22: 55,497,968 km (0.104 R)
• M23: 55,631,409 km (0.073 R)
• M24: 58,608,556 km (0.102 R)
• M25: 61,102,054 km (0.113 R)
• M26: 64,220,421 km (0.107 R)
• M27: 64,364,035 km (0.083 R)
• M28: 68,746,355 km (0.058 R)
• M29: 73,887,585 km (0.098 R)
• M30: 77,786,255 km (0.105 R)
• M31: 77,944,380 km (0.11 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 15,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit