🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.1

Radius: 13.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.99 AU - 1.01 AU

Year: 646 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,079,806 km

• M1: 173,085 km (0.112 R)
• M2: 745,745 km (0.115 R)
• M3: 1,327,232 km (0.109 R)
• M4: 2,192,506 km (0.108 R)
• M5: 2,627,687 km (0.087 R)
• M6: 3,295,940 km (0.055 R)
• M7: 4,140,271 km (0.089 R)
• M8: 4,600,135 km (0.071 R)
• M9: 5,292,623 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 10.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.04 AU - 1.58 AU

Year: 968 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,079,806 km

• M1: 134,339 km (0.115 R)
• M2: 514,317 km (0.063 R)
• M3: 886,966 km (0.108 R)
• M4: 1,536,370 km (0.118 R)
• M5: 1,926,671 km (0.098 R)
• M6: 2,354,521 km (0.118 R)
• M7: 3,379,266 km (0.102 R)
• M8: 4,304,679 km (0.065 R)
• M9: 5,206,754 km (0.061 R)
• M10: 5,880,991 km (0.1 R)
• M11: 6,419,394 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 14.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.44 AU - 1.64 AU

Year: 1234 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,079,806 km

• M1: 184,305 km (0.113 R)
• M2: 796,309 km (0.08 R)
• M3: 1,576,462 km (0.099 R)
• M4: 2,188,617 km (0.086 R)
• M5: 3,721,995 km (0.064 R)
• M6: 4,520,997 km (0.081 R)
• M7: 5,798,563 km (0.049 R)
• M8: 6,462,478 km (0.063 R)
• M9: 9,702,768 km (0.102 R)
• M10: 10,376,408 km (0.043 R)
• M11: 11,046,756 km (0.074 R)
• M12: 11,781,580 km (0.093 R)
• M13: 12,289,465 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.4

Radius: 5.3

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.02 AU - 10.48 AU

Year: 16712 Days

Day: 17.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,079,806 km

• M1: 109,954 km (0.096 R)
• M2: 829,670 km (0.115 R)
• M3: 1,005,298 km (0.076 R)
• M4: 1,721,273 km (0.086 R)
• M5: 3,452,569 km (0.114 R)
• M6: 6,609,533 km (0.091 R)
• M7: 6,937,452 km (0.119 R)
• M8: 9,186,656 km (0.097 R)
• M9: 11,999,844 km (0.074 R)
• M10: 15,696,557 km (0.102 R)
• M11: 20,428,936 km (0.111 R)
• M12: 21,036,303 km (0.095 R)
• M13: 22,838,060 km (0.068 R)
• M14: 24,351,541 km (0.063 R)
• M15: 24,545,271 km (0.061 R)
• M16: 25,231,626 km (0.114 R)
• M17: 30,622,684 km (0.119 R)
• M18: 37,373,138 km (0.063 R)
• M19: 45,636,326 km (0.057 R)
• M20: 50,819,294 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.8

Radius: 3.8

Gravity: 15.84 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.57 AU - 11.07 AU

Year: 19869 Days

Day: 19.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 76,079,806 km

• M1: 47,722 km (0.083 R)
• M2: 287,527 km (0.117 R)
• M3: 614,099 km (0.102 R)
• M4: 773,271 km (0.105 R)
• M5: 1,479,373 km (0.097 R)
• M6: 1,866,682 km (0.083 R)
• M7: 2,861,209 km (0.056 R)
• M8: 2,997,642 km (0.055 R)
• M9: 3,719,901 km (0.115 R)
• M10: 4,520,698 km (0.087 R)
• M11: 4,706,199 km (0.081 R)
• M12: 5,430,253 km (0.072 R)
• M13: 7,999,148 km (0.103 R)
• M14: 8,928,300 km (0.099 R)
• M15: 9,670,754 km (0.046 R)
• M16: 10,453,450 km (0.086 R)
• M17: 12,623,816 km (0.07 R)
• M18: 12,991,827 km (0.046 R)
• M19: 13,241,207 km (0.103 R)
• M20: 15,076,623 km (0.077 R)
• M21: 15,421,446 km (0.085 R)
• M22: 15,630,734 km (0.07 R)
• M23: 16,342,221 km (0.071 R)
• M24: 17,752,929 km (0.108 R)
• M25: 19,242,924 km (0.088 R)
• M26: 22,025,444 km (0.085 R)
• M27: 22,379,841 km (0.1 R)
• M28: 24,492,313 km (0.057 R)
• M29: 34,272,274 km (0.111 R)
• M30: 34,390,755 km (0.04 R)
• M31: 35,228,503 km (0.098 R)
• M32: 37,949,389 km (0.09 R)
• M33: 40,807,158 km (0.072 R)
• M34: 40,940,300 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.9

Radius: 4.8

Gravity: 23.61 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.75 AU - 12.55 AU

Year: 22441 Days

Day: 20.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 76,079,806 km

• M1: 69,264 km (0.095 R)
• M2: 242,648 km (0.083 R)
• M3: 510,428 km (0.09 R)
• M4: 743,801 km (0.077 R)
• M5: 960,718 km (0.098 R)
• M6: 1,110,615 km (0.079 R)
• M7: 1,395,898 km (0.094 R)
• M8: 1,692,999 km (0.112 R)
• M9: 3,577,035 km (0.082 R)
• M10: 4,068,613 km (0.065 R)
• M11: 6,061,706 km (0.114 R)
• M12: 6,274,135 km (0.116 R)
• M13: 6,986,969 km (0.03 R)
• M14: 8,104,465 km (0.107 R)
• M15: 8,519,599 km (0.053 R)
• M16: 10,025,601 km (0.087 R)
• M17: 10,504,014 km (0.061 R)
• M18: 12,433,528 km (0.087 R)
• M19: 12,776,705 km (0.08 R)
• M20: 15,357,269 km (0.079 R)
• M21: 18,353,265 km (0.107 R)
• M22: 19,068,343 km (0.09 R)
• M23: 22,821,454 km (0.059 R)
• M24: 24,387,146 km (0.082 R)
• M25: 25,469,785 km (0.083 R)
• M26: 31,747,361 km (0.099 R)
• M27: 32,002,575 km (0.098 R)
• M28: 32,776,445 km (0.118 R)
• M29: 36,974,161 km (0.081 R)
• M30: 40,012,643 km (0.101 R)
• M31: 41,974,769 km (0.115 R)
• M32: 42,746,245 km (0.086 R)
• M33: 44,796,035 km (0.102 R)
• M34: 49,603,064 km (0.115 R)
• M35: 55,663,273 km (0.109 R)
• M36: 61,602,309 km (0.048 R)
• M37: 65,237,387 km (0.068 R)
• M38: 65,649,978 km (0.104 R)
• M39: 66,480,247 km (0.074 R)
• M40: 73,153,359 km (0.113 R)
• M41: 74,945,242 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 19,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit