🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 13.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.55 AU - 0.77 AU

Year: 364 Days

Day: 7.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,095,795 km

• M1: 166,652 km (0.109 R)
• M2: 602,580 km (0.059 R)
• M3: 1,050,476 km (0.084 R)
• M4: 1,553,574 km (0.042 R)
• M5: 2,019,870 km (0.049 R)
• M6: 2,706,674 km (0.12 R)
• M7: 3,199,300 km (0.103 R)
• M8: 4,354,196 km (0.059 R)
• M9: 4,855,049 km (0.06 R)
• M10: 5,539,460 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.8

Radius: 13.4

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.57 AU - 0.83 AU

Year: 397 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 48,095,795 km

• M1: 166,652 km (0.107 R)
• M2: 701,464 km (0.046 R)
• M3: 1,170,155 km (0.1 R)
• M4: 1,792,781 km (0.057 R)
• M5: 2,330,884 km (0.063 R)
• M6: 3,773,606 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.9

Radius: 8.7

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.4 AU - 1.6 AU

Year: 1246 Days

Day: 7.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,095,795 km

• M1: 108,758 km (0.081 R)
• M2: 871,856 km (0.027 R)
• M3: 1,213,388 km (0.108 R)
• M4: 1,561,054 km (0.115 R)
• M5: 1,890,618 km (0.111 R)
• M6: 2,196,845 km (0.066 R)
• M7: 3,367,747 km (0.092 R)
• M8: 4,950,642 km (0.086 R)
• M9: 5,625,329 km (0.069 R)
• M10: 5,985,112 km (0.071 R)
• M11: 6,360,153 km (0.105 R)
• M12: 7,908,192 km (0.084 R)
• M13: 8,302,682 km (0.081 R)
• M14: 8,621,924 km (0.114 R)
• M15: 9,040,199 km (0.078 R)
• M16: 10,112,068 km (0.046 R)
• M17: 11,948,980 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 10.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.72 AU - 4.66 AU

Year: 5817 Days

Day: 12.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,095,795 km

• M1: 136,134 km (0.12 R)
• M2: 543,040 km (0.058 R)
• M3: 953,836 km (0.086 R)
• M4: 1,377,946 km (0.118 R)
• M5: 2,137,754 km (0.064 R)
• M6: 2,558,423 km (0.108 R)
• M7: 3,726,184 km (0.077 R)
• M8: 4,429,743 km (0.114 R)
• M9: 5,044,590 km (0.106 R)
• M10: 6,357,610 km (0.106 R)
• M11: 7,047,256 km (0.038 R)
• M12: 7,490,964 km (0.096 R)
• M13: 8,364,765 km (0.039 R)
• M14: 9,723,413 km (0.078 R)
• M15: 14,935,702 km (0.034 R)
• M16: 16,045,269 km (0.101 R)
• M17: 19,518,034 km (0.104 R)
• M18: 23,184,379 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 11.1

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.25 AU - 4.51 AU

Year: 6217 Days

Day: 11.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,095,795 km

• M1: 167,998 km (0.048 R)
• M2: 524,341 km (0.078 R)
• M3: 969,544 km (0.116 R)
• M4: 1,469,500 km (0.112 R)
• M5: 1,872,816 km (0.097 R)
• M6: 2,413,313 km (0.087 R)
• M7: 2,962,786 km (0.12 R)
• M8: 3,367,598 km (0.081 R)
• M9: 3,722,145 km (0.067 R)
• M10: 5,455,984 km (0.085 R)
• M11: 5,947,862 km (0.104 R)
• M12: 7,054,288 km (0.055 R)
• M13: 7,429,030 km (0.075 R)
• M14: 8,181,508 km (0.039 R)
• M15: 9,142,674 km (0.066 R)
• M16: 13,803,844 km (0.074 R)
• M17: 14,391,764 km (0.101 R)
• M18: 15,847,800 km (0.113 R)
• M19: 16,314,994 km (0.098 R)
• M20: 16,911,890 km (0.111 R)
• M21: 17,709,546 km (0.118 R)
• M22: 21,082,828 km (0.11 R)
• M23: 22,515,228 km (0.117 R)
• M24: 23,859,065 km (0.077 R)
• M25: 25,019,197 km (0.096 R)
• M26: 25,573,158 km (0.086 R)
• M27: 26,705,913 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.5

Radius: 5.6

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.56 AU - 7.14 AU

Year: 10853 Days

Day: 15.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,095,795 km

• M1: 69,713 km (0.086 R)
• M2: 685,009 km (0.119 R)
• M3: 1,193,193 km (0.103 R)
• M4: 1,924,128 km (0.062 R)
• M5: 2,146,430 km (0.117 R)
• M6: 3,029,506 km (0.071 R)
• M7: 3,236,400 km (0.05 R)
• M8: 4,050,213 km (0.1 R)
• M9: 5,314,764 km (0.106 R)
• M10: 5,650,910 km (0.118 R)
• M11: 6,328,588 km (0.059 R)
• M12: 7,886,949 km (0.104 R)
• M13: 8,191,531 km (0.115 R)
• M14: 9,733,885 km (0.09 R)
• M15: 10,495,188 km (0.114 R)
• M16: 10,917,204 km (0.101 R)
• M17: 11,240,934 km (0.09 R)
• M18: 12,896,982 km (0.106 R)
• M19: 13,137,386 km (0.075 R)
• M20: 14,514,135 km (0.073 R)
• M21: 17,331,512 km (0.062 R)
• M22: 18,523,208 km (0.069 R)
• M23: 19,373,672 km (0.025 R)
• M24: 20,903,310 km (0.051 R)
• M25: 23,928,778 km (0.062 R)
• M26: 35,667,424 km (0.031 R)
• M27: 38,575,307 km (0.097 R)
• M28: 40,342,507 km (0.073 R)
• M29: 41,899,671 km (0.102 R)
• M30: 43,227,502 km (0.104 R)
• M31: 45,133,229 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 13,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit