🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.1

Radius: 14.7

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.64 AU - 0.8 AU

Year: 407 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,062,946 km

• M1: 182,958 km (0.104 R)
• M2: 687,402 km (0.056 R)
• M3: 1,208,900 km (0.098 R)
• M4: 1,794,277 km (0.071 R)
• M5: 2,439,941 km (0.106 R)
• M6: 2,992,257 km (0.1 R)
• M7: 3,616,229 km (0.073 R)
• M8: 4,587,718 km (0.061 R)
• M9: 5,158,434 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.8

Radius: 11.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.76 AU - 0.98 AU

Year: 541 Days

Day: 5.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 78,062,946 km

• M1: 140,622 km (0.089 R)
• M2: 551,418 km (0.097 R)
• M3: 994,826 km (0.031 R)
• M4: 1,369,718 km (0.07 R)
• M5: 2,330,585 km (0.1 R)
• M6: 2,832,935 km (0.109 R)
• M7: 3,987,082 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.5

Radius: 14

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.24 AU - 3.04 AU

Year: 2860 Days

Day: 10.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 78,062,946 km

• M1: 175,030 km (0.098 R)
• M2: 689,945 km (0.063 R)
• M3: 1,125,724 km (0.116 R)
• M4: 2,773,096 km (0.106 R)
• M5: 5,523,004 km (0.068 R)
• M6: 6,076,666 km (0.093 R)
• M7: 8,538,298 km (0.115 R)
• M8: 10,125,681 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.2

Radius: 13.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.2 AU - 3.08 AU

Year: 2860 Days

Day: 12.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 163.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 78,062,946 km

• M1: 169,195 km (0.115 R)
• M2: 944,561 km (0.074 R)
• M3: 1,540,260 km (0.055 R)
• M4: 2,146,430 km (0.075 R)
• M5: 2,590,138 km (0.103 R)
• M6: 3,532,305 km (0.094 R)
• M7: 4,599,686 km (0.11 R)
• M8: 5,631,612 km (0.069 R)
• M9: 7,116,670 km (0.1 R)
• M10: 7,719,998 km (0.088 R)
• M11: 8,323,027 km (0.056 R)
• M12: 8,885,066 km (0.116 R)
• M13: 11,096,871 km (0.115 R)
• M14: 12,579,236 km (0.096 R)
• M15: 14,993,746 km (0.115 R)
• M16: 16,364,511 km (0.091 R)
• M17: 18,812,830 km (0.032 R)
• M18: 20,850,502 km (0.034 R)
• M19: 21,758,113 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 13.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.67 AU - 6.11 AU

Year: 8345 Days

Day: 13.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,062,946 km

• M1: 165,605 km (0.106 R)
• M2: 603,328 km (0.085 R)
• M3: 1,146,219 km (0.058 R)
• M4: 2,108,283 km (0.051 R)
• M5: 3,289,807 km (0.059 R)
• M6: 3,857,381 km (0.117 R)
• M7: 4,597,143 km (0.065 R)
• M8: 5,490,691 km (0.117 R)
• M9: 7,026,163 km (0.085 R)
• M10: 7,815,591 km (0.104 R)
• M11: 8,252,267 km (0.104 R)
• M12: 8,874,146 km (0.087 R)
• M13: 13,565,385 km (0.106 R)
• M14: 14,789,844 km (0.085 R)
• M15: 15,897,018 km (0.119 R)
• M16: 18,484,612 km (0.092 R)
• M17: 20,657,521 km (0.064 R)
• M18: 22,118,943 km (0.101 R)
• M19: 24,734,362 km (0.094 R)
• M20: 27,458,689 km (0.083 R)
• M21: 28,940,306 km (0.108 R)
• M22: 29,414,233 km (0.105 R)
• M23: 29,989,586 km (0.027 R)
• M24: 35,727,711 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.8

Radius: 7.2

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.43 AU - 9.83 AU

Year: 15458 Days

Day: 24.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,062,946 km

• M1: 89,908 km (0.108 R)
• M2: 495,767 km (0.079 R)
• M3: 746,942 km (0.081 R)
• M4: 1,166,265 km (0.1 R)
• M5: 2,635,615 km (0.101 R)
• M6: 3,044,017 km (0.108 R)
• M7: 3,494,008 km (0.113 R)
• M8: 4,086,565 km (0.114 R)
• M9: 6,168,519 km (0.085 R)
• M10: 8,132,739 km (0.094 R)
• M11: 11,706,333 km (0.103 R)
• M12: 18,181,078 km (0.116 R)
• M13: 32,266,017 km (0.105 R)
• M14: 34,002,100 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796

Radius: 7.6

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.57 AU - 10.27 AU

Year: 19280 Days

Day: 24.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 78,062,946 km

• M1: 94,546 km (0.079 R)
• M2: 402,119 km (0.066 R)
• M3: 1,241,064 km (0.063 R)
• M4: 3,408,887 km (0.087 R)
• M5: 3,671,880 km (0.103 R)
• M6: 4,075,944 km (0.025 R)
• M7: 5,197,628 km (0.106 R)
• M8: 5,788,839 km (0.09 R)
• M9: 6,207,414 km (0.117 R)
• M10: 6,556,725 km (0.105 R)
• M11: 9,436,933 km (0.037 R)
• M12: 10,315,970 km (0.103 R)
• M13: 10,806,501 km (0.12 R)
• M14: 20,247,324 km (0.074 R)
• M15: 20,822,228 km (0.05 R)
• M16: 21,506,639 km (0.045 R)
• M17: 22,714,492 km (0.089 R)
• M18: 27,882,500 km (0.085 R)
• M19: 30,176,882 km (0.072 R)
• M20: 37,666,799 km (0.114 R)
• M21: 39,715,692 km (0.086 R)
• M22: 40,919,356 km (0.111 R)
• M23: 45,649,641 km (0.114 R)
• M24: 48,656,109 km (0.076 R)
• M25: 50,556,750 km (0.108 R)
• M26: 55,804,344 km (0.076 R)
• M27: 59,823,141 km (0.111 R)
• M28: 62,606,858 km (0.05 R)
• M29: 64,235,830 km (0.067 R)
• M30: 73,927,977 km (0.066 R)
• M31: 74,380,061 km (0.22 R)
• M32: 75,518,202 km (0.112 R)
• M33: 76,437,032 km (0.12 R)
• M34: 77,363,342 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 17,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit