🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.5 AU - 1.74 AU

Year: 785 Days

Day: 33.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 131.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,018,170 km

• M1: 65,973 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.7

Radius: 13.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.2 AU - 5.16 AU

Year: 3254 Days

Day: 13.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,018,170 km

• M1: 164,109 km (0.075 R)
• M2: 666,907 km (0.099 R)
• M3: 1,327,382 km (0.042 R)
• M4: 2,926,583 km (0.036 R)
• M5: 3,920,212 km (0.035 R)
• M6: 4,885,418 km (0.114 R)
• M7: 5,471,093 km (0.103 R)
• M8: 7,602,564 km (0.107 R)
• M9: 10,420,090 km (0.082 R)
• M10: 12,183,400 km (0.117 R)
• M11: 15,378,512 km (0.104 R)
• M12: 16,991,625 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.4

Radius: 14.2

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.32 AU - 7.92 AU

Year: 6486 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,018,170 km

• M1: 176,675 km (0.059 R)
• M2: 780,153 km (0.04 R)
• M3: 1,225,506 km (0.071 R)
• M4: 1,727,257 km (0.114 R)
• M5: 2,189,664 km (0.112 R)
• M6: 2,829,494 km (0.061 R)
• M7: 3,728,278 km (0.08 R)
• M8: 4,728,340 km (0.095 R)
• M9: 5,620,841 km (0.104 R)
• M10: 6,691,812 km (0.114 R)
• M11: 7,627,995 km (0.054 R)
• M12: 10,491,149 km (0.118 R)
• M13: 13,557,606 km (0.053 R)
• M14: 14,351,223 km (0.076 R)
• M15: 14,877,658 km (0.11 R)
• M16: 15,538,432 km (0.11 R)
• M17: 16,854,594 km (0.111 R)
• M18: 17,705,806 km (0.09 R)
• M19: 18,311,677 km (0.097 R)
• M20: 19,995,401 km (0.104 R)
• M21: 20,800,836 km (0.116 R)
• M22: 22,087,826 km (0.092 R)
• M23: 24,737,055 km (0.073 R)
• M24: 25,580,039 km (0.071 R)
• M25: 26,442,022 km (0.119 R)
• M26: 27,591,532 km (0.087 R)
• M27: 32,026,660 km (0.079 R)
• M28: 32,826,261 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.3

Radius: 8.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6 AU - 7.78 AU

Year: 6887 Days

Day: 12.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,018,170 km

• M1: 102,175 km (0.095 R)
• M2: 365,916 km (0.061 R)
• M3: 805,435 km (0.093 R)
• M4: 1,128,866 km (0.079 R)
• M5: 2,286,603 km (0.069 R)
• M6: 2,692,313 km (0.033 R)
• M7: 3,689,383 km (0.109 R)
• M8: 4,071,156 km (0.083 R)
• M9: 4,455,773 km (0.093 R)
• M10: 4,790,573 km (0.113 R)
• M11: 7,726,580 km (0.089 R)
• M12: 9,471,490 km (0.083 R)
• M13: 10,602,749 km (0.109 R)
• M14: 10,941,887 km (0.103 R)
• M15: 11,376,020 km (0.114 R)
• M16: 13,034,762 km (0.094 R)
• M17: 17,054,307 km (0.107 R)
• M18: 18,907,525 km (0.111 R)
• M19: 22,868,727 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.4

Radius: 14.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.2 AU - 8.64 AU

Year: 9304 Days

Day: 10.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,018,170 km

• M1: 180,415 km (0.104 R)
• M2: 700,118 km (0.095 R)
• M3: 2,375,614 km (0.111 R)
• M4: 3,516,747 km (0.088 R)
• M5: 4,060,236 km (0.093 R)
• M6: 5,551,278 km (0.037 R)
• M7: 8,324,224 km (0.095 R)
• M8: 9,393,400 km (0.108 R)
• M9: 10,923,038 km (0.113 R)
• M10: 13,521,404 km (0.048 R)
• M11: 14,602,547 km (0.073 R)
• M12: 19,273,890 km (0.064 R)
• M13: 19,990,913 km (0.056 R)
• M14: 21,989,840 km (0.11 R)
• M15: 23,936,557 km (0.092 R)
• M16: 25,517,806 km (0.087 R)
• M17: 26,382,632 km (0.108 R)
• M18: 27,968,220 km (0.101 R)
• M19: 29,932,589 km (0.107 R)
• M20: 31,219,879 km (0.039 R)
• M21: 32,431,921 km (0.074 R)
• M22: 33,789,671 km (0.114 R)
• M23: 38,589,968 km (0.114 R)
• M24: 41,810,660 km (0.114 R)
• M25: 42,743,552 km (0.055 R)
• M26: 49,519,289 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.5

Radius: 9.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 11.37 AU - 11.93 AU

Year: 15142 Days

Day: 10.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,018,170 km

• M1: 123,269 km (0.036 R)
• M2: 433,235 km (0.079 R)
• M3: 1,093,112 km (0.108 R)
• M4: 2,625,592 km (0.092 R)
• M5: 4,014,160 km (0.075 R)
• M6: 5,365,627 km (0.064 R)
• M7: 5,839,702 km (0.099 R)
• M8: 8,740,704 km (0.086 R)
• M9: 9,141,477 km (0.109 R)
• M10: 9,659,684 km (0.101 R)
• M11: 9,979,824 km (0.112 R)
• M12: 14,816,173 km (0.11 R)
• M13: 16,724,144 km (0.049 R)
• M14: 18,790,390 km (0.074 R)
• M15: 23,519,179 km (0.074 R)
• M16: 28,219,694 km (0.115 R)
• M17: 31,135,655 km (0.065 R)
• M18: 32,071,839 km (0.112 R)
• M19: 33,389,497 km (0.071 R)
• M20: 36,389,383 km (0.086 R)
• M21: 40,385,890 km (0.103 R)
• M22: 47,527,244 km (0.096 R)
• M23: 48,767,859 km (0.065 R)
• M24: 52,948,970 km (0.1 R)
• M25: 54,957,022 km (0.057 R)
• M26: 58,239,199 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 20,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit