🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252

Radius: 10

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.96 AU - 1.38 AU

Year: 858 Days

Day: 13.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,625,937 km

• M1: 124,316 km (0.077 R)
• M2: 467,493 km (0.116 R)
• M3: 800,947 km (0.08 R)
• M4: 1,128,716 km (0.109 R)
• M5: 1,562,400 km (0.115 R)
• M6: 1,892,563 km (0.097 R)
• M7: 2,260,274 km (0.098 R)
• M8: 2,644,591 km (0.053 R)
• M9: 3,297,137 km (0.076 R)
• M10: 3,674,872 km (0.118 R)
• M11: 4,123,965 km (0.099 R)
• M12: 5,083,186 km (0.095 R)
• M13: 5,468,401 km (0.048 R)
• M14: 5,872,913 km (0.12 R)
• M15: 6,643,941 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.1

Radius: 9.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.34 AU - 1.76 AU

Year: 1309 Days

Day: 12.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,625,937 km

• M1: 120,576 km (0.087 R)
• M2: 448,494 km (0.043 R)
• M3: 884,871 km (0.112 R)
• M4: 1,243,757 km (0.099 R)
• M5: 1,584,840 km (0.116 R)
• M6: 2,182,334 km (0.11 R)
• M7: 2,862,705 km (0.115 R)
• M8: 3,678,462 km (0.113 R)
• M9: 4,461,308 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 12

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.93 AU - 2.75 AU

Year: 2428 Days

Day: 14.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,625,937 km

• M1: 166,054 km (0.06 R)
• M2: 939,774 km (0.044 R)
• M3: 1,564,644 km (0.069 R)
• M4: 2,979,092 km (0.084 R)
• M5: 3,394,376 km (0.108 R)
• M6: 5,612,164 km (0.099 R)
• M7: 7,895,177 km (0.058 R)
• M8: 10,423,830 km (0.118 R)
• M9: 14,205,963 km (0.096 R)
• M10: 15,290,548 km (0.114 R)
• M11: 16,965,745 km (0.063 R)
• M12: 17,347,967 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 14

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.48 AU - 2.56 AU

Year: 2713 Days

Day: 7.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,625,937 km

• M1: 174,282 km (0.073 R)
• M2: 644,916 km (0.093 R)
• M3: 1,481,468 km (0.091 R)
• M4: 2,195,648 km (0.092 R)
• M5: 3,975,414 km (0.068 R)
• M6: 5,153,198 km (0.036 R)
• M7: 5,812,326 km (0.08 R)
• M8: 6,702,433 km (0.102 R)
• M9: 7,300,226 km (0.086 R)
• M10: 8,424,903 km (0.109 R)
• M11: 9,501,260 km (0.111 R)
• M12: 10,771,495 km (0.094 R)
• M13: 11,889,291 km (0.063 R)
• M14: 13,043,289 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.4

Radius: 13

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.43 AU - 4.03 AU

Year: 4886 Days

Day: 8 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,625,937 km

• M1: 171,738 km (0.065 R)
• M2: 651,648 km (0.101 R)
• M3: 1,236,426 km (0.113 R)
• M4: 2,016,280 km (0.079 R)
• M5: 3,211,268 km (0.063 R)
• M6: 4,809,422 km (0.096 R)
• M7: 5,489,195 km (0.053 R)
• M8: 6,146,528 km (0.068 R)
• M9: 6,673,411 km (0.079 R)
• M10: 7,718,053 km (0.108 R)
• M11: 10,131,067 km (0.048 R)
• M12: 11,164,339 km (0.085 R)
• M13: 17,068,219 km (0.047 R)
• M14: 19,260,576 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 12

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.51 AU - 5.51 AU

Year: 7606 Days

Day: 14.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,625,937 km

• M1: 149,448 km (0.075 R)
• M2: 871,707 km (0.118 R)
• M3: 1,829,582 km (0.088 R)
• M4: 2,424,233 km (0.06 R)
• M5: 2,966,825 km (0.081 R)
• M6: 3,908,843 km (0.102 R)
• M7: 4,373,195 km (0.097 R)
• M8: 5,296,662 km (0.067 R)
• M9: 5,713,143 km (0.041 R)
• M10: 6,151,315 km (0.114 R)
• M11: 7,310,100 km (0.104 R)
• M12: 10,327,938 km (0.084 R)
• M13: 14,721,478 km (0.088 R)
• M14: 24,520,737 km (0.045 R)
• M15: 25,851,410 km (0.107 R)
• M16: 26,620,642 km (0.079 R)
• M17: 30,414,145 km (0.102 R)
• M18: 32,637,169 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.9

Radius: 3.8

Gravity: 57.68 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.9 AU - 6.6 AU

Year: 9352 Days

Day: 15.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 61,625,937 km

• M1: 47,273 km (0.116 R)
• M2: 229,334 km (0.062 R)
• M3: 444,156 km (0.11 R)
• M4: 739,911 km (0.101 R)
• M5: 1,108,819 km (0.058 R)
• M6: 1,276,668 km (0.043 R)
• M7: 1,740,721 km (0.089 R)
• M8: 2,424,084 km (0.115 R)
• M9: 2,880,208 km (0.106 R)
• M10: 4,210,881 km (0.109 R)
• M11: 4,712,333 km (0.103 R)
• M12: 5,657,941 km (0.087 R)
• M13: 8,403,062 km (0.084 R)
• M14: 9,583,838 km (0.115 R)
• M15: 10,188,064 km (0.106 R)
• M16: 11,416,562 km (0.098 R)
• M17: 12,503,240 km (0.096 R)
• M18: 13,594,557 km (0.032 R)
• M19: 15,012,745 km (0.08 R)
• M20: 15,688,777 km (0.062 R)
• M21: 15,826,408 km (0.101 R)
• M22: 16,668,943 km (0.045 R)
• M23: 16,884,214 km (0.093 R)
• M24: 19,296,929 km (0.064 R)
• M25: 20,421,007 km (0.098 R)
• M26: 25,072,603 km (0.052 R)
• M27: 26,022,849 km (0.073 R)
• M28: 26,898,296 km (0.115 R)
• M29: 27,893,869 km (0.087 R)
• M30: 30,276,664 km (0.104 R)
• M31: 34,272,723 km (0.099 R)
• M32: 35,917,102 km (0.1 R)
• M33: 37,001,537 km (0.119 R)
• M34: 39,871,722 km (0.084 R)
• M35: 40,385,591 km (0.049 R)
• M36: 41,953,676 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877

Radius: 6.8

Gravity: 18.97 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.99 AU - 8.23 AU

Year: 12859 Days

Day: 20.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,625,937 km

• M1: 84,822 km (0.084 R)
• M2: 486,492 km (0.109 R)
• M3: 739,013 km (0.057 R)
• M4: 1,254,378 km (0.12 R)
• M5: 2,697,250 km (0.101 R)
• M6: 3,147,539 km (0.113 R)
• M7: 4,077,440 km (0.063 R)
• M8: 4,289,569 km (0.107 R)
• M9: 4,541,193 km (0.093 R)
• M10: 4,769,479 km (0.115 R)
• M11: 5,178,629 km (0.106 R)
• M12: 5,989,300 km (0.081 R)
• M13: 7,584,313 km (0.118 R)
• M14: 8,430,887 km (0.118 R)
• M15: 9,183,065 km (0.089 R)
• M16: 9,655,346 km (0.058 R)
• M17: 10,310,285 km (0.096 R)
• M18: 12,901,021 km (0.074 R)
• M19: 17,834,909 km (0.089 R)
• M20: 19,581,015 km (0.103 R)
• M21: 20,100,120 km (0.114 R)
• M22: 22,362,339 km (0.119 R)
• M23: 24,092,587 km (0.099 R)
• M24: 26,013,574 km (0.094 R)
• M25: 28,693,919 km (0.092 R)
• M26: 30,850,073 km (0.104 R)
• M27: 32,146,638 km (0.117 R)
• M28: 35,609,828 km (0.084 R)
• M29: 36,513,100 km (0.055 R)
• M30: 38,634,548 km (0.07 R)
• M31: 41,400,313 km (0.09 R)
• M32: 52,613,870 km (0.089 R)
• M33: 55,487,645 km (0.108 R)
• M34: 59,540,102 km (0.08 R)
• M35: 60,446,366 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.8

Radius: 3.4

Gravity: 70.66 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.47 AU - 8.11 AU

Year: 13350 Days

Day: 19.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 61,625,937 km

• M1: 42,635 km (0.109 R)
• M2: 193,729 km (0.042 R)
• M3: 329,115 km (0.075 R)
• M4: 1,063,491 km (0.071 R)
• M5: 1,591,273 km (0.104 R)
• M6: 2,098,260 km (0.114 R)
• M7: 2,891,727 km (0.053 R)
• M8: 3,161,751 km (0.097 R)
• M9: 3,837,634 km (0.107 R)
• M10: 4,703,357 km (0.105 R)
• M11: 5,041,747 km (0.088 R)
• M12: 5,181,621 km (0.118 R)
• M13: 6,395,309 km (0.08 R)
• M14: 9,210,741 km (0.098 R)
• M15: 10,176,844 km (0.04 R)
• M16: 10,344,244 km (0.102 R)
• M17: 10,857,365 km (0.117 R)
• M18: 13,951,946 km (0.109 R)
• M19: 14,507,403 km (0.103 R)
• M20: 14,648,474 km (0.113 R)
• M21: 15,294,886 km (0.061 R)
• M22: 17,827,877 km (0.101 R)
• M23: 20,185,241 km (0.112 R)
• M24: 20,895,083 km (0.068 R)
• M25: 21,256,062 km (0.081 R)
• M26: 21,438,272 km (0.068 R)
• M27: 22,364,283 km (0.103 R)
• M28: 23,999,388 km (0.084 R)
• M29: 24,395,374 km (0.109 R)
• M30: 26,757,225 km (0.094 R)
• M31: 30,175,386 km (0.083 R)
• M32: 38,533,719 km (0.064 R)
• M33: 38,804,491 km (0.105 R)
• M34: 40,595,327 km (0.12 R)
• M35: 40,875,673 km (0.093 R)
• M36: 41,298,587 km (0.116 R)
• M37: 47,219,072 km (0.1 R)
• M38: 50,380,823 km (0.097 R)
• M39: 53,344,357 km (0.057 R)
• M40: 59,075,451 km (0.116 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: 191 - 10,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit