🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.14 AU - 1.2 AU

Year: 455 Days

Day: 43 Hours

Environment

Temp: 11 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.06 AU - 2.12 AU

Year: 1087 Days

Day: 35.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,206,705 km

• M1: 40,691 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 9.1

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.49 AU - 11.53 AU

Year: 11398 Days

Day: 9.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 83,206,705 km

• M1: 113,246 km (0.092 R)
• M2: 434,731 km (0.063 R)
• M3: 1,078,750 km (0.12 R)
• M4: 2,212,403 km (0.113 R)
• M5: 2,771,450 km (0.104 R)
• M6: 3,730,073 km (0.078 R)
• M7: 4,227,636 km (0.086 R)
• M8: 4,553,161 km (0.114 R)
• M9: 5,288,285 km (0.083 R)
• M10: 6,325,148 km (0.117 R)
• M11: 8,149,344 km (0.079 R)
• M12: 9,428,555 km (0.07 R)
• M13: 13,423,866 km (0.116 R)
• M14: 15,616,073 km (0.11 R)
• M15: 16,469,230 km (0.112 R)
• M16: 17,129,255 km (0.098 R)
• M17: 18,502,115 km (0.12 R)
• M18: 20,111,938 km (0.056 R)
• M19: 22,430,555 km (0.108 R)
• M20: 26,581,597 km (0.065 R)
• M21: 26,881,989 km (0.104 R)
• M22: 35,029,837 km (0.094 R)
• M23: 35,754,789 km (0.046 R)
• M24: 36,860,766 km (0.077 R)
• M25: 44,401,097 km (0.099 R)
• M26: 45,535,348 km (0.115 R)
• M27: 47,126,471 km (0.035 R)
• M28: 47,419,683 km (0.114 R)
• M29: 49,657,816 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567

Radius: 8.1

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.16 AU - 12 AU

Year: 12385 Days

Day: 11.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 83,206,705 km

• M1: 100,679 km (0.104 R)
• M2: 428,747 km (0.06 R)
• M3: 756,068 km (0.09 R)
• M4: 1,011,282 km (0.112 R)
• M5: 1,312,572 km (0.104 R)
• M6: 1,798,166 km (0.028 R)
• M7: 2,321,759 km (0.067 R)
• M8: 3,221,141 km (0.1 R)
• M9: 3,593,191 km (0.103 R)
• M10: 4,219,408 km (0.082 R)
• M11: 4,980,412 km (0.116 R)
• M12: 6,615,068 km (0.102 R)
• M13: 6,972,458 km (0.116 R)
• M14: 10,365,786 km (0.036 R)
• M15: 10,794,085 km (0.034 R)
• M16: 11,178,701 km (0.092 R)
• M17: 12,869,755 km (0.1 R)
• M18: 14,657,899 km (0.119 R)
• M19: 15,334,979 km (0.077 R)
• M20: 16,174,522 km (0.102 R)
• M21: 17,341,385 km (0.118 R)
• M22: 19,195,352 km (0.111 R)
• M23: 20,502,388 km (0.109 R)
• M24: 24,495,305 km (0.113 R)
• M25: 26,031,525 km (0.119 R)
• M26: 28,247,220 km (0.049 R)
• M27: 29,507,282 km (0.099 R)
• M28: 34,448,949 km (0.037 R)
• M29: 36,374,573 km (0.066 R)
• M30: 36,990,766 km (0.119 R)
• M31: 38,881,085 km (0.081 R)
• M32: 42,444,506 km (0.106 R)
• M33: 46,652,545 km (0.049 R)
• M34: 47,672,952 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.3

Radius: 5.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 12.89 AU - 19.75 AU

Year: 23727 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,206,705 km

• M1: 76,893 km (0.087 R)
• M2: 398,678 km (0.071 R)
• M3: 1,187,358 km (0.109 R)
• M4: 1,628,672 km (0.105 R)
• M5: 2,156,603 km (0.113 R)
• M6: 3,407,989 km (0.09 R)
• M7: 6,263,812 km (0.093 R)
• M8: 11,819,429 km (0.102 R)
• M9: 12,244,586 km (0.107 R)
• M10: 15,511,205 km (0.102 R)
• M11: 24,803,028 km (0.106 R)
• M12: 25,324,227 km (0.102 R)
• M13: 30,447,355 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.1

Radius: 7.4

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.49 AU - 17.37 AU

Year: 25070 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 83,206,705 km

• M1: 92,152 km (0.058 R)
• M2: 438,920 km (0.077 R)
• M3: 680,371 km (0.077 R)
• M4: 1,975,889 km (0.118 R)
• M5: 2,866,894 km (0.087 R)
• M6: 3,273,052 km (0.083 R)
• M7: 4,616,740 km (0.086 R)
• M8: 5,175,638 km (0.032 R)
• M9: 5,820,404 km (0.028 R)
• M10: 6,839,465 km (0.07 R)
• M11: 7,123,851 km (0.071 R)
• M12: 8,077,088 km (0.103 R)
• M13: 8,341,428 km (0.105 R)
• M14: 8,831,809 km (0.05 R)
• M15: 9,810,628 km (0.075 R)
• M16: 10,669,470 km (0.104 R)
• M17: 10,923,786 km (0.112 R)
• M18: 12,606,463 km (0.06 R)
• M19: 16,817,194 km (0.12 R)
• M20: 17,688,153 km (0.083 R)
• M21: 18,864,890 km (0.081 R)
• M22: 19,143,591 km (0.096 R)
• M23: 20,481,295 km (0.078 R)
• M24: 24,314,441 km (0.065 R)
• M25: 26,341,343 km (0.112 R)
• M26: 29,839,689 km (0.037 R)
• M27: 36,721,640 km (0.046 R)
• M28: 42,646,763 km (0.07 R)
• M29: 45,251,411 km (0.094 R)
• M30: 45,584,266 km (0.032 R)
• M31: 46,086,616 km (0.1 R)
• M32: 50,596,244 km (0.118 R)
• M33: 56,155,002 km (0.103 R)
• M34: 57,313,637 km (0.093 R)
• M35: 60,078,804 km (0.096 R)
• M36: 82,957,554 km (0.103 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 18,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit