🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.63 AU - 2.39 AU

Year: 1036 Days

Day: 14.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,850,441 km

• M1: 440,865 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 9.6

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.37 AU - 13.59 AU

Year: 16023 Days

Day: 10.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,850,441 km

• M1: 122,072 km (0.085 R)
• M2: 447,148 km (0.041 R)
• M3: 832,961 km (0.113 R)
• M4: 1,231,789 km (0.118 R)
• M5: 1,709,156 km (0.094 R)
• M6: 2,063,104 km (0.081 R)
• M7: 2,425,580 km (0.044 R)
• M8: 3,457,506 km (0.059 R)
• M9: 4,323,229 km (0.093 R)
• M10: 6,679,545 km (0.119 R)
• M11: 7,744,831 km (0.113 R)
• M12: 10,591,828 km (0.089 R)
• M13: 11,327,401 km (0.072 R)
• M14: 12,036,345 km (0.093 R)
• M15: 13,218,917 km (0.088 R)
• M16: 14,273,432 km (0.119 R)
• M17: 15,241,330 km (0.038 R)
• M18: 15,597,373 km (0.075 R)
• M19: 16,549,264 km (0.081 R)
• M20: 17,077,495 km (0.107 R)
• M21: 19,056,824 km (0.079 R)
• M22: 19,805,262 km (0.062 R)
• M23: 20,400,961 km (0.026 R)
• M24: 23,749,709 km (0.1 R)
• M25: 25,905,564 km (0.079 R)
• M26: 27,553,235 km (0.059 R)
• M27: 34,599,744 km (0.105 R)
• M28: 36,595,678 km (0.058 R)
• M29: 37,621,920 km (0.098 R)
• M30: 42,478,615 km (0.109 R)
• M31: 45,056,635 km (0.068 R)
• M32: 47,889,270 km (0.118 R)
• M33: 52,115,709 km (0.112 R)
• M34: 56,754,739 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.8

Radius: 3.4

Gravity: 77.15 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.24 AU - 15.48 AU

Year: 16761 Days

Day: 21.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,850,441 km

• M1: 42,935 km (0.068 R)
• M2: 163,510 km (0.059 R)
• M3: 589,565 km (0.114 R)
• M4: 860,786 km (0.057 R)
• M5: 1,037,312 km (0.059 R)
• M6: 1,195,586 km (0.102 R)
• M7: 1,715,140 km (0.096 R)
• M8: 2,075,222 km (0.113 R)
• M9: 2,438,296 km (0.081 R)
• M10: 2,575,926 km (0.068 R)
• M11: 3,046,860 km (0.052 R)
• M12: 3,372,385 km (0.086 R)
• M13: 5,829,081 km (0.067 R)
• M14: 5,951,602 km (0.095 R)
• M15: 6,244,215 km (0.088 R)
• M16: 7,511,309 km (0.105 R)
• M17: 7,705,338 km (0.103 R)
• M18: 8,256,007 km (0.069 R)
• M19: 12,865,866 km (0.064 R)
• M20: 13,928,011 km (0.106 R)
• M21: 16,631,094 km (0.111 R)
• M22: 17,210,637 km (0.068 R)
• M23: 18,762,715 km (0.116 R)
• M24: 23,558,373 km (0.12 R)
• M25: 29,709,240 km (0.114 R)
• M26: 34,933,496 km (0.062 R)
• M27: 36,019,577 km (0.095 R)
• M28: 36,294,538 km (0.085 R)
• M29: 36,988,223 km (0.075 R)
• M30: 37,408,444 km (0.113 R)
• M31: 39,121,938 km (0.099 R)
• M32: 43,012,081 km (0.111 R)
• M33: 48,981,185 km (0.066 R)
• M34: 52,074,720 km (0.066 R)
• M35: 55,478,819 km (0.074 R)
• M36: 58,837,740 km (0.094 R)
• M37: 69,936,107 km (0.081 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 12,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit