🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.4

Radius: 10.9

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.05 AU - 1.63 AU

Year: 1071 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 28,968,135 km

• M1: 135,835 km (0.056 R)
• M2: 629,508 km (0.038 R)
• M3: 972,536 km (0.051 R)
• M4: 1,580,502 km (0.078 R)
• M5: 1,955,843 km (0.057 R)
• M6: 2,344,647 km (0.1 R)
• M7: 3,808,911 km (0.108 R)
• M8: 4,182,756 km (0.098 R)
• M9: 4,942,564 km (0.061 R)
• M10: 5,421,277 km (0.083 R)
• M11: 5,809,035 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 8.5

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.47 AU - 1.63 AU

Year: 1332 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,968,135 km

• M1: 105,766 km (0.09 R)
• M2: 679,922 km (0.086 R)
• M3: 991,983 km (0.052 R)
• M4: 1,519,466 km (0.11 R)
• M5: 1,865,336 km (0.049 R)
• M6: 2,408,526 km (0.101 R)
• M7: 3,192,568 km (0.072 R)
• M8: 3,693,272 km (0.081 R)
• M9: 4,214,322 km (0.085 R)
• M10: 4,903,220 km (0.079 R)
• M11: 5,238,618 km (0.085 R)
• M12: 5,665,122 km (0.111 R)
• M13: 6,317,368 km (0.115 R)
• M14: 7,422,598 km (0.12 R)
• M15: 7,747,524 km (0.099 R)
• M16: 8,057,491 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.7

Radius: 13.6

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.12 AU - 2.52 AU

Year: 2439 Days

Day: 6.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,968,135 km

• M1: 185,202 km (0.112 R)
• M2: 726,896 km (0.111 R)
• M3: 1,292,226 km (0.088 R)
• M4: 1,785,750 km (0.081 R)
• M5: 2,395,810 km (0.117 R)
• M6: 2,960,243 km (0.097 R)
• M7: 4,129,948 km (0.074 R)
• M8: 4,846,073 km (0.111 R)
• M9: 6,303,157 km (0.065 R)
• M10: 7,455,958 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 15

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.3 AU - 3.64 AU

Year: 3533 Days

Day: 10.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,968,135 km

• M1: 188,942 km (0.113 R)
• M2: 699,370 km (0.104 R)
• M3: 1,358,947 km (0.114 R)
• M4: 2,292,887 km (0.101 R)
• M5: 2,861,807 km (0.116 R)
• M6: 3,505,078 km (0.093 R)
• M7: 4,132,342 km (0.07 R)
• M8: 5,920,934 km (0.114 R)
• M9: 6,629,579 km (0.113 R)
• M10: 8,396,480 km (0.074 R)
• M11: 8,874,146 km (0.114 R)
• M12: 14,602,847 km (0.082 R)
• M13: 19,990,913 km (0.085 R)
• M14: 21,046,924 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 14.3

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.65 AU - 3.67 AU

Year: 4833 Days

Day: 9.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,968,135 km

• M1: 178,769 km (0.097 R)
• M2: 768,484 km (0.084 R)
• M3: 1,229,096 km (0.114 R)
• M4: 1,855,911 km (0.044 R)
• M5: 2,425,879 km (0.106 R)
• M6: 3,409,186 km (0.07 R)
• M7: 4,850,262 km (0.113 R)
• M8: 5,708,804 km (0.088 R)
• M9: 6,190,360 km (0.077 R)
• M10: 7,657,017 km (0.073 R)
• M11: 8,169,241 km (0.108 R)
• M12: 10,276,177 km (0.031 R)
• M13: 10,900,748 km (0.098 R)
• M14: 14,799,568 km (0.1 R)
• M15: 17,590,166 km (0.117 R)
• M16: 18,943,878 km (0.076 R)
• M17: 20,996,809 km (0.118 R)
• M18: 24,270,609 km (0.097 R)
• M19: 25,379,877 km (0.109 R)
• M20: 28,474,608 km (0.111 R)

Asteroid Belt

Center: 4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.9

Radius: 8.8

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.48 AU - 5.18 AU

Year: 6219 Days

Day: 5.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 28,968,135 km

• M1: 116,387 km (0.101 R)
• M2: 498,460 km (0.119 R)
• M3: 873,203 km (0.082 R)
• M4: 1,165,517 km (0.063 R)
• M5: 1,455,886 km (0.114 R)
• M6: 1,756,279 km (0.073 R)
• M7: 2,652,520 km (0.113 R)
• M8: 4,214,172 km (0.101 R)
• M9: 4,528,627 km (0.118 R)
• M10: 4,832,610 km (0.096 R)
• M11: 5,538,712 km (0.091 R)
• M12: 6,374,066 km (0.102 R)
• M13: 6,887,935 km (0.045 R)
• M14: 8,596,193 km (0.104 R)
• M15: 8,945,504 km (0.065 R)
• M16: 9,263,848 km (0.096 R)
• M17: 9,797,314 km (0.093 R)
• M18: 10,880,852 km (0.068 R)
• M19: 12,628,304 km (0.055 R)
• M20: 14,719,533 km (0.091 R)
• M21: 15,617,120 km (0.097 R)
• M22: 16,196,513 km (0.111 R)
• M23: 20,868,155 km (0.096 R)
• M24: 21,287,927 km (0.116 R)
• M25: 24,618,424 km (0.11 R)
• M26: 27,270,944 km (0.056 R)
• M27: 27,604,996 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 16,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit