🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 10

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.68 AU - 1.04 AU

Year: 541 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,743,304 km

• M1: 124,316 km (0.054 R)
• M2: 576,401 km (0.104 R)
• M3: 943,514 km (0.104 R)
• M4: 1,450,950 km (0.096 R)
• M5: 1,958,685 km (0.036 R)
• M6: 2,774,143 km (0.074 R)
• M7: 3,526,171 km (0.119 R)
• M8: 3,875,333 km (0.06 R)
• M9: 4,490,629 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.9

Radius: 8.8

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.97 AU - 1.15 AU

Year: 740 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,743,304 km

• M1: 109,506 km (0.05 R)
• M2: 427,700 km (0.066 R)
• M3: 716,723 km (0.095 R)
• M4: 1,206,058 km (0.05 R)
• M5: 1,523,355 km (0.071 R)
• M6: 1,799,962 km (0.108 R)
• M7: 2,735,696 km (0.083 R)
• M8: 3,073,189 km (0.039 R)
• M9: 4,132,043 km (0.102 R)
• M10: 4,561,538 km (0.045 R)
• M11: 6,051,084 km (0.058 R)
• M12: 6,542,513 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.8

Radius: 9.7

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1 AU - 1.28 AU

Year: 826 Days

Day: 5.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,743,304 km

• M1: 120,725 km (0.107 R)
• M2: 613,202 km (0.11 R)
• M3: 1,140,983 km (0.068 R)
• M4: 1,860,549 km (0.112 R)
• M5: 2,546,156 km (0.071 R)
• M6: 3,110,589 km (0.119 R)
• M7: 3,467,529 km (0.057 R)
• M8: 4,118,878 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.7

Radius: 8.9

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.36 AU - 1.72 AU

Year: 1296 Days

Day: 13.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,743,304 km

• M1: 110,702 km (0.117 R)
• M2: 526,585 km (0.109 R)
• M3: 844,181 km (0.056 R)
• M4: 1,292,376 km (0.102 R)
• M5: 1,576,762 km (0.106 R)
• M6: 2,467,766 km (0.054 R)
• M7: 2,770,702 km (0.112 R)
• M8: 3,912,134 km (0.112 R)
• M9: 5,030,378 km (0.034 R)
• M10: 5,540,956 km (0.082 R)
• M11: 6,619,706 km (0.087 R)
• M12: 7,528,962 km (0.117 R)
• M13: 8,411,140 km (0.067 R)
• M14: 8,905,112 km (0.099 R)
• M15: 9,831,123 km (0.114 R)
• M16: 10,441,632 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.4

Radius: 12.3

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.17 AU - 2.69 AU

Year: 2569 Days

Day: 9.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,743,304 km

• M1: 153,039 km (0.117 R)
• M2: 757,713 km (0.096 R)
• M3: 1,221,766 km (0.111 R)
• M4: 1,631,963 km (0.099 R)
• M5: 2,280,620 km (0.107 R)
• M6: 2,915,214 km (0.11 R)
• M7: 3,479,796 km (0.076 R)
• M8: 4,303,183 km (0.063 R)
• M9: 4,875,395 km (0.103 R)
• M10: 5,674,397 km (0.102 R)
• M11: 6,729,062 km (0.101 R)
• M12: 7,197,902 km (0.078 R)
• M13: 7,594,785 km (0.119 R)
• M14: 9,657,291 km (0.074 R)
• M15: 10,216,936 km (0.098 R)
• M16: 12,985,544 km (0.097 R)
• M17: 14,041,705 km (0.095 R)
• M18: 14,907,577 km (0.038 R)
• M19: 16,534,155 km (0.104 R)
• M20: 18,673,105 km (0.093 R)
• M21: 19,660,900 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.8

Radius: 14.5

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.26 AU - 3.42 AU

Year: 3246 Days

Day: 8.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,743,304 km

• M1: 180,265 km (0.095 R)
• M2: 638,334 km (0.088 R)
• M3: 1,153,848 km (0.111 R)
• M4: 1,612,815 km (0.099 R)
• M5: 2,197,294 km (0.096 R)
• M6: 3,969,879 km (0.052 R)
• M7: 5,027,536 km (0.081 R)
• M8: 5,569,379 km (0.049 R)
• M9: 8,174,925 km (0.048 R)
• M10: 11,952,571 km (0.06 R)
• M11: 13,209,492 km (0.047 R)
• M12: 13,795,766 km (0.116 R)
• M13: 14,759,476 km (0.07 R)
• M14: 15,497,891 km (0.091 R)
• M15: 16,483,591 km (0.104 R)
• M16: 17,163,513 km (0.056 R)
• M17: 17,803,194 km (0.108 R)
• M18: 21,243,646 km (0.115 R)
• M19: 22,322,545 km (0.075 R)
• M20: 23,225,668 km (0.119 R)
• M21: 24,443,394 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.4

Radius: 10

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.65 AU - 5.85 AU

Year: 7022 Days

Day: 11.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,743,304 km

• M1: 124,316 km (0.092 R)
• M2: 500,255 km (0.076 R)
• M3: 891,753 km (0.062 R)
• M4: 1,723,667 km (0.111 R)
• M5: 2,075,820 km (0.111 R)
• M6: 2,620,805 km (0.113 R)
• M7: 3,090,094 km (0.082 R)
• M8: 4,459,363 km (0.059 R)
• M9: 5,584,040 km (0.086 R)
• M10: 6,996,094 km (0.087 R)
• M11: 8,384,811 km (0.11 R)
• M12: 12,485,289 km (0.071 R)
• M13: 13,531,726 km (0.072 R)
• M14: 17,555,161 km (0.116 R)
• M15: 18,585,740 km (0.096 R)
• M16: 23,113,469 km (0.091 R)
• M17: 24,183,244 km (0.089 R)
• M18: 25,199,612 km (0.067 R)
• M19: 25,544,734 km (0.104 R)
• M20: 26,244,254 km (0.106 R)
• M21: 26,687,961 km (0.099 R)
• M22: 27,499,380 km (0.115 R)
• M23: 28,419,855 km (0.109 R)
• M24: 30,517,367 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.6

Radius: 6.9

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.66 AU - 6.24 AU

Year: 9844 Days

Day: 19.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,743,304 km

• M1: 85,869 km (0.069 R)
• M2: 387,907 km (0.094 R)
• M3: 655,987 km (0.114 R)
• M4: 923,767 km (0.117 R)
• M5: 1,395,748 km (0.106 R)
• M6: 1,617,303 km (0.076 R)
• M7: 2,976,250 km (0.102 R)
• M8: 3,485,182 km (0.065 R)
• M9: 4,451,434 km (0.057 R)
• M10: 4,790,722 km (0.091 R)
• M11: 5,238,917 km (0.092 R)
• M12: 6,571,535 km (0.066 R)
• M13: 7,393,875 km (0.111 R)
• M14: 8,367,009 km (0.083 R)
• M15: 9,061,592 km (0.095 R)
• M16: 11,637,817 km (0.09 R)
• M17: 12,781,343 km (0.06 R)
• M18: 13,525,742 km (0.091 R)
• M19: 14,420,038 km (0.12 R)
• M20: 15,353,229 km (0.032 R)
• M21: 21,894,546 km (0.101 R)
• M22: 29,682,312 km (0.051 R)
• M23: 40,454,705 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.3

Radius: 4

Gravity: 41.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.73 AU - 7.17 AU

Year: 11110 Days

Day: 20.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,743,304 km

• M1: 49,816 km (0.052 R)
• M2: 370,704 km (0.051 R)
• M3: 525,986 km (0.054 R)
• M4: 822,938 km (0.116 R)
• M5: 961,466 km (0.11 R)
• M6: 1,298,958 km (0.088 R)
• M7: 3,010,657 km (0.12 R)
• M8: 3,392,281 km (0.11 R)
• M9: 6,656,058 km (0.1 R)
• M10: 7,014,195 km (0.09 R)
• M11: 7,639,365 km (0.088 R)
• M12: 8,076,340 km (0.083 R)
• M13: 10,727,813 km (0.092 R)
• M14: 13,338,296 km (0.076 R)
• M15: 15,570,745 km (0.109 R)
• M16: 17,214,526 km (0.119 R)
• M17: 17,586,576 km (0.111 R)
• M18: 17,964,012 km (0.066 R)
• M19: 20,013,951 km (0.107 R)
• M20: 21,095,095 km (0.059 R)
• M21: 21,779,356 km (0.043 R)
• M22: 22,390,313 km (0.116 R)
• M23: 22,922,882 km (0.113 R)
• M24: 30,743,559 km (0.102 R)
• M25: 31,733,598 km (0.107 R)
• M26: 32,518,089 km (0.112 R)
• M27: 38,249,782 km (0.108 R)
• M28: 38,628,863 km (0.057 R)
• M29: 39,780,916 km (0.095 R)
• M30: 44,201,683 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.9

Radius: 6.4

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.26 AU - 8.5 AU

Year: 13598 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,743,304 km

• M1: 79,586 km (0.098 R)
• M2: 289,173 km (0.114 R)
• M3: 559,047 km (0.099 R)
• M4: 1,203,066 km (0.111 R)
• M5: 4,768,432 km (0.116 R)
• M6: 7,827,858 km (0.087 R)
• M7: 10,261,816 km (0.115 R)
• M8: 11,314,386 km (0.111 R)
• M9: 11,557,632 km (0.106 R)
• M10: 27,688,322 km (0.071 R)
• M11: 29,371,298 km (0.075 R)
• M12: 36,654,021 km (0.115 R)
• M13: 48,168,570 km (0.103 R)
• M14: 53,446,083 km (0.088 R)
• M15: 60,568,737 km (0.111 R)
• M16: 61,313,884 km (0.079 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 15,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit