🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 11.1

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.45 AU - 0.57 AU

Year: 247 Days

Day: 11.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,733,501 km

• M1: 138,079 km (0.101 R)
• M2: 521,797 km (0.107 R)
• M3: 872,754 km (0.088 R)
• M4: 1,319,902 km (0.063 R)
• M5: 1,849,778 km (0.114 R)
• M6: 2,239,480 km (0.097 R)
• M7: 3,000,185 km (0.095 R)
• M8: 3,362,212 km (0.093 R)
• M9: 3,764,780 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 12.4

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.94 AU - 2.6 AU

Year: 2320 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,733,501 km

• M1: 154,235 km (0.081 R)
• M2: 558,299 km (0.077 R)
• M3: 1,002,755 km (0.05 R)
• M4: 1,411,007 km (0.077 R)
• M5: 2,041,712 km (0.071 R)
• M6: 2,678,849 km (0.105 R)
• M7: 3,343,662 km (0.081 R)
• M8: 3,952,525 km (0.106 R)
• M9: 4,474,472 km (0.12 R)
• M10: 5,294,119 km (0.107 R)
• M11: 5,782,107 km (0.114 R)
• M12: 6,255,585 km (0.066 R)
• M13: 6,708,567 km (0.103 R)
• M14: 7,280,928 km (0.113 R)
• M15: 8,523,787 km (0.064 R)
• M16: 9,693,344 km (0.091 R)
• M17: 10,177,891 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 13.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.28 AU - 2.76 AU

Year: 2713 Days

Day: 9.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,733,501 km

• M1: 167,998 km (0.106 R)
• M2: 674,238 km (0.077 R)
• M3: 1,563,148 km (0.101 R)
• M4: 2,018,075 km (0.097 R)
• M5: 2,467,318 km (0.098 R)
• M6: 3,970,327 km (0.082 R)
• M7: 4,685,256 km (0.035 R)
• M8: 6,663,239 km (0.085 R)
• M9: 7,241,734 km (0.095 R)
• M10: 8,095,638 km (0.107 R)
• M11: 8,917,230 km (0.105 R)
• M12: 10,039,513 km (0.115 R)
• M13: 11,253,649 km (0.087 R)
• M14: 13,064,382 km (0.077 R)
• M15: 14,510,694 km (0.058 R)
• M16: 16,354,638 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.2

Radius: 3

Gravity: 73.58 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.63 AU - 6.75 AU

Year: 11736 Days

Day: 17.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,733,501 km

• M1: 38,297 km (0.077 R)
• M2: 269,725 km (0.098 R)
• M3: 440,117 km (0.057 R)
• M4: 546,481 km (0.092 R)
• M5: 1,194,090 km (0.077 R)
• M6: 3,803,675 km (0.089 R)
• M7: 6,351,477 km (0.11 R)
• M8: 8,474,121 km (0.052 R)
• M9: 10,805,005 km (0.069 R)
• M10: 14,777,876 km (0.046 R)
• M11: 15,118,510 km (0.113 R)
• M12: 16,974,870 km (0.09 R)
• M13: 18,189,605 km (0.11 R)
• M14: 25,920,075 km (0.08 R)
• M15: 27,220,679 km (0.085 R)
• M16: 31,047,991 km (0.059 R)
• M17: 32,858,424 km (0.029 R)
• M18: 36,193,709 km (0.112 R)
• M19: 37,311,803 km (0.072 R)
• M20: 42,150,995 km (0.074 R)
• M21: 50,091,351 km (0.092 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: 433 - 14,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit