🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701

Radius: 14.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.36 AU - 1.42 AU

Year: 1058 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,120,487 km

• M1: 185,352 km (0.117 R)
• M2: 786,735 km (0.088 R)
• M3: 1,670,111 km (0.117 R)
• M4: 2,445,177 km (0.044 R)
• M5: 3,480,843 km (0.115 R)
• M6: 4,419,719 km (0.05 R)
• M7: 4,996,419 km (0.095 R)
• M8: 5,582,394 km (0.103 R)
• M9: 6,214,296 km (0.062 R)
• M10: 6,753,895 km (0.103 R)
• M11: 7,398,363 km (0.115 R)
• M12: 9,176,782 km (0.088 R)
• M13: 9,640,685 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.8

Radius: 14.4

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.07 AU - 2.41 AU

Year: 2165 Days

Day: 12.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,120,487 km

• M1: 181,612 km (0.058 R)
• M2: 704,905 km (0.102 R)
• M3: 1,183,469 km (0.059 R)
• M4: 2,254,141 km (0.103 R)
• M5: 3,306,113 km (0.068 R)
• M6: 3,881,616 km (0.108 R)
• M7: 4,870,757 km (0.108 R)
• M8: 6,070,682 km (0.092 R)
• M9: 6,520,522 km (0.076 R)
• M10: 7,264,921 km (0.111 R)
• M11: 7,801,679 km (0.092 R)
• M12: 8,579,438 km (0.109 R)
• M13: 9,944,369 km (0.102 R)
• M14: 14,115,606 km (0.111 R)
• M15: 15,134,966 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.8

Radius: 14.2

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.33 AU - 3.79 AU

Year: 3456 Days

Day: 12.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 53,120,487 km

• M1: 176,675 km (0.097 R)
• M2: 1,023,100 km (0.074 R)
• M3: 1,781,112 km (0.088 R)
• M4: 2,341,057 km (0.031 R)
• M5: 3,310,601 km (0.107 R)
• M6: 3,973,768 km (0.114 R)
• M7: 8,197,365 km (0.086 R)
• M8: 9,730,893 km (0.078 R)
• M9: 11,806,862 km (0.088 R)
• M10: 13,013,369 km (0.03 R)
• M11: 17,702,814 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.5

Radius: 9.2

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.62 AU - 5.02 AU

Year: 6833 Days

Day: 9.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,120,487 km

• M1: 114,442 km (0.084 R)
• M2: 456,722 km (0.073 R)
• M3: 771,925 km (0.119 R)
• M4: 1,227,750 km (0.029 R)
• M5: 1,592,469 km (0.086 R)
• M6: 2,213,001 km (0.117 R)
• M7: 2,614,971 km (0.11 R)
• M8: 3,837,185 km (0.075 R)
• M9: 4,471,331 km (0.097 R)
• M10: 5,033,071 km (0.06 R)
• M11: 5,823,845 km (0.034 R)
• M12: 6,593,975 km (0.102 R)
• M13: 8,613,845 km (0.109 R)
• M14: 10,411,413 km (0.096 R)
• M15: 10,826,996 km (0.082 R)
• M16: 11,839,624 km (0.094 R)
• M17: 12,600,778 km (0.114 R)
• M18: 15,552,943 km (0.063 R)
• M19: 16,341,922 km (0.109 R)
• M20: 18,598,755 km (0.057 R)
• M21: 19,073,878 km (0.053 R)
• M22: 19,557,079 km (0.075 R)
• M23: 20,909,743 km (0.116 R)
• M24: 21,497,513 km (0.032 R)
• M25: 28,351,489 km (0.057 R)
• M26: 32,955,214 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.8

Radius: 10.5

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.56 AU - 6.06 AU

Year: 7901 Days

Day: 8.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,120,487 km

• M1: 133,890 km (0.029 R)
• M2: 599,588 km (0.106 R)
• M3: 949,647 km (0.09 R)
• M4: 1,338,901 km (0.09 R)
• M5: 1,919,939 km (0.096 R)
• M6: 2,351,379 km (0.072 R)
• M7: 3,347,851 km (0.103 R)
• M8: 4,221,054 km (0.108 R)
• M9: 5,096,799 km (0.097 R)
• M10: 5,745,157 km (0.086 R)
• M11: 6,819,718 km (0.111 R)
• M12: 9,025,389 km (0.079 R)
• M13: 9,405,966 km (0.108 R)
• M14: 10,064,047 km (0.064 R)
• M15: 10,658,998 km (0.104 R)
• M16: 12,637,729 km (0.064 R)
• M17: 13,713,786 km (0.087 R)
• M18: 15,621,309 km (0.09 R)
• M19: 17,243,997 km (0.107 R)
• M20: 18,634,509 km (0.101 R)
• M21: 21,487,640 km (0.08 R)
• M22: 22,939,786 km (0.087 R)
• M23: 23,970,366 km (0.041 R)
• M24: 29,130,445 km (0.117 R)
• M25: 29,684,107 km (0.117 R)
• M26: 30,812,225 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.5

Radius: 8.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.42 AU - 5.78 AU

Year: 8557 Days

Day: 12 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,120,487 km

• M1: 110,702 km (0.103 R)
• M2: 453,132 km (0.1 R)
• M3: 851,661 km (0.057 R)
• M4: 1,489,546 km (0.071 R)
• M5: 2,508,906 km (0.092 R)
• M6: 4,468,638 km (0.114 R)
• M7: 5,676,491 km (0.089 R)
• M8: 7,708,180 km (0.112 R)
• M9: 10,550,839 km (0.087 R)
• M10: 13,628,964 km (0.105 R)
• M11: 15,319,121 km (0.091 R)
• M12: 15,640,757 km (0.094 R)
• M13: 16,131,737 km (0.07 R)
• M14: 17,433,238 km (0.047 R)
• M15: 20,892,539 km (0.108 R)
• M16: 23,413,712 km (0.114 R)
• M17: 23,912,621 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.7

Radius: 10.4

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.01 AU - 6.87 AU

Year: 9347 Days

Day: 14.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 53,120,487 km

• M1: 129,402 km (0.105 R)
• M2: 719,267 km (0.099 R)
• M3: 1,607,579 km (0.112 R)
• M4: 2,136,108 km (0.066 R)
• M5: 3,133,627 km (0.12 R)
• M6: 3,843,020 km (0.045 R)
• M7: 4,390,548 km (0.103 R)
• M8: 4,765,590 km (0.049 R)
• M9: 5,279,159 km (0.081 R)
• M10: 6,283,559 km (0.092 R)
• M11: 6,796,082 km (0.086 R)
• M12: 7,598,225 km (0.093 R)
• M13: 8,061,680 km (0.115 R)
• M14: 9,566,335 km (0.096 R)
• M15: 11,102,705 km (0.115 R)
• M16: 11,700,199 km (0.114 R)
• M17: 12,583,275 km (0.057 R)
• M18: 15,683,841 km (0.025 R)
• M19: 16,628,252 km (0.057 R)
• M20: 20,196,760 km (0.079 R)
• M21: 21,087,465 km (0.105 R)
• M22: 23,509,455 km (0.118 R)
• M23: 28,899,167 km (0.11 R)
• M24: 29,934,384 km (0.106 R)
• M25: 34,011,525 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.8

Radius: 5.1

Gravity: 27.75 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.93 AU - 6.07 AU

Year: 9489 Days

Day: 16 Hours

Environment

Temp: -227 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 53,120,487 km

• M1: 63,429 km (0.082 R)
• M2: 480,658 km (0.069 R)
• M3: 1,283,400 km (0.037 R)
• M4: 1,961,527 km (0.089 R)
• M5: 2,294,831 km (0.096 R)
• M6: 2,524,165 km (0.108 R)
• M7: 3,425,342 km (0.092 R)
• M8: 3,725,585 km (0.119 R)
• M9: 4,264,587 km (0.056 R)
• M10: 5,699,679 km (0.042 R)
• M11: 6,677,451 km (0.089 R)
• M12: 6,909,028 km (0.027 R)
• M13: 7,185,934 km (0.103 R)
• M14: 7,388,340 km (0.04 R)
• M15: 7,552,897 km (0.1 R)
• M16: 9,971,745 km (0.104 R)
• M17: 11,328,299 km (0.093 R)
• M18: 11,881,362 km (0.107 R)
• M19: 12,221,697 km (0.092 R)
• M20: 13,161,022 km (0.088 R)
• M21: 13,771,980 km (0.099 R)
• M22: 13,958,977 km (0.05 R)
• M23: 14,465,665 km (0.11 R)
• M24: 14,723,722 km (0.09 R)
• M25: 17,620,385 km (0.109 R)
• M26: 18,970,356 km (0.098 R)
• M27: 19,357,216 km (0.106 R)
• M28: 21,789,977 km (0.067 R)
• M29: 24,510,115 km (0.118 R)
• M30: 30,086,974 km (0.115 R)
• M31: 32,009,606 km (0.1 R)
• M32: 37,898,975 km (0.083 R)
• M33: 41,290,957 km (0.113 R)
• M34: 44,743,377 km (0.077 R)
• M35: 46,260,150 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.5

Radius: 7.1

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.92 AU - 8.46 AU

Year: 12448 Days

Day: 22.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,120,487 km

• M1: 88,412 km (0.103 R)
• M2: 546,182 km (0.114 R)
• M3: 1,189,752 km (0.088 R)
• M4: 1,479,224 km (0.101 R)
• M5: 1,984,715 km (0.09 R)
• M6: 2,415,108 km (0.069 R)
• M7: 3,670,982 km (0.107 R)
• M8: 5,010,033 km (0.07 R)
• M9: 6,971,560 km (0.04 R)
• M10: 7,829,354 km (0.112 R)
• M11: 8,900,475 km (0.079 R)
• M12: 10,172,057 km (0.073 R)
• M13: 10,768,204 km (0.097 R)
• M14: 13,387,962 km (0.112 R)
• M15: 14,170,060 km (0.085 R)
• M16: 15,259,731 km (0.112 R)
• M17: 15,896,719 km (0.061 R)
• M18: 17,605,126 km (0.075 R)
• M19: 20,518,994 km (0.091 R)
• M20: 21,120,676 km (0.064 R)
• M21: 27,281,565 km (0.078 R)
• M22: 28,113,928 km (0.042 R)
• M23: 30,048,528 km (0.093 R)
• M24: 35,270,092 km (0.109 R)
• M25: 39,726,612 km (0.077 R)
• M26: 40,258,582 km (0.079 R)
• M27: 41,746,183 km (0.108 R)
• M28: 43,833,373 km (0.116 R)
• M29: 44,401,546 km (0.112 R)
• M30: 45,552,402 km (0.076 R)
• M31: 47,913,804 km (0.107 R)
• M32: 53,200,144 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.2

Radius: 7.9

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.93 AU - 11.11 AU

Year: 18966 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 132.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 53,120,487 km

• M1: 98,286 km (0.061 R)
• M2: 444,904 km (0.117 R)
• M3: 967,150 km (0.078 R)
• M4: 1,391,410 km (0.034 R)
• M5: 2,219,284 km (0.115 R)
• M6: 2,510,701 km (0.106 R)
• M7: 2,827,699 km (0.082 R)
• M8: 3,147,689 km (0.077 R)
• M9: 3,752,663 km (0.075 R)
• M10: 4,026,576 km (0.069 R)
• M11: 4,707,845 km (0.108 R)
• M12: 5,998,875 km (0.088 R)
• M13: 7,902,956 km (0.112 R)
• M14: 8,493,868 km (0.116 R)
• M15: 9,459,821 km (0.092 R)
• M16: 9,969,352 km (0.06 R)
• M17: 10,336,914 km (0.109 R)
• M18: 11,551,050 km (0.027 R)
• M19: 12,857,638 km (0.114 R)
• M20: 13,803,096 km (0.038 R)
• M21: 17,592,410 km (0.098 R)
• M22: 21,584,130 km (0.076 R)
• M23: 22,022,602 km (0.114 R)
• M24: 26,941,380 km (0.099 R)
• M25: 27,347,538 km (0.068 R)
• M26: 33,705,896 km (0.082 R)
• M27: 35,376,007 km (0.086 R)
• M28: 37,100,571 km (0.111 R)
• M29: 40,318,272 km (0.034 R)
• M30: 42,884,773 km (0.096 R)
• M31: 43,577,860 km (0.115 R)
• M32: 47,745,806 km (0.068 R)
• M33: 52,329,186 km (0.046 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: 253 - 16,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit