🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.3

Radius: 8.6

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.74 AU - 1.04 AU

Year: 590 Days

Day: 10.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,987,912 km

• M1: 107,112 km (0.06 R)
• M2: 377,585 km (0.108 R)
• M3: 688,749 km (0.075 R)
• M4: 973,882 km (0.068 R)
• M5: 1,285,794 km (0.043 R)
• M6: 1,680,732 km (0.114 R)
• M7: 1,960,929 km (0.119 R)
• M8: 2,232,898 km (0.093 R)
• M9: 2,842,808 km (0.117 R)
• M10: 3,295,192 km (0.101 R)
• M11: 3,967,485 km (0.046 R)
• M12: 4,711,735 km (0.096 R)
• M13: 5,436,686 km (0.085 R)
• M14: 5,826,089 km (0.106 R)
• M15: 6,214,146 km (0.079 R)
• M16: 6,640,051 km (0.099 R)
• M17: 6,934,759 km (0.11 R)
• M18: 7,505,325 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 10.1

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.08 AU - 1.78 AU

Year: 1202 Days

Day: 9.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,987,912 km

• M1: 126,261 km (0.099 R)
• M2: 442,062 km (0.113 R)
• M3: 1,310,477 km (0.096 R)
• M4: 1,884,185 km (0.043 R)
• M5: 2,218,387 km (0.1 R)
• M6: 2,631,127 km (0.078 R)
• M7: 3,196,757 km (0.083 R)
• M8: 3,548,312 km (0.116 R)
• M9: 5,161,276 km (0.107 R)
• M10: 5,539,310 km (0.066 R)
• M11: 6,493,894 km (0.064 R)
• M12: 7,188,926 km (0.106 R)
• M13: 10,374,762 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.6

Radius: 11.2

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.1 AU - 3.3 AU

Year: 3119 Days

Day: 10.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,987,912 km

• M1: 139,276 km (0.068 R)
• M2: 637,137 km (0.112 R)
• M3: 1,186,012 km (0.101 R)
• M4: 1,932,505 km (0.03 R)
• M5: 2,301,114 km (0.099 R)
• M6: 2,700,690 km (0.117 R)
• M7: 3,601,718 km (0.076 R)
• M8: 4,935,383 km (0.11 R)
• M9: 6,786,208 km (0.084 R)
• M10: 7,418,858 km (0.065 R)
• M11: 8,125,109 km (0.086 R)
• M12: 9,516,369 km (0.099 R)
• M13: 10,187,765 km (0.083 R)
• M14: 10,722,278 km (0.112 R)
• M15: 11,581,119 km (0.097 R)
• M16: 12,624,864 km (0.075 R)
• M17: 13,582,439 km (0.075 R)
• M18: 15,534,243 km (0.077 R)
• M19: 18,863,843 km (0.072 R)
• M20: 19,420,048 km (0.111 R)
• M21: 21,553,313 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808

Radius: 13.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.75 AU - 4.05 AU

Year: 5414 Days

Day: 12.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,987,912 km

• M1: 166,652 km (0.089 R)
• M2: 652,995 km (0.093 R)
• M3: 1,088,624 km (0.115 R)
• M4: 1,781,112 km (0.052 R)
• M5: 2,718,343 km (0.044 R)
• M6: 3,319,876 km (0.101 R)
• M7: 3,985,586 km (0.051 R)
• M8: 5,010,631 km (0.083 R)
• M9: 9,616,600 km (0.087 R)
• M10: 19,031,841 km (0.084 R)
• M11: 22,823,698 km (0.066 R)
• M12: 23,924,888 km (0.063 R)
• M13: 24,651,336 km (0.047 R)
• M14: 25,894,643 km (0.041 R)
• M15: 30,907,818 km (0.087 R)

Asteroid Belt

Center: 6.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.8

Radius: 7.3

Gravity: 14.75 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.85 AU - 8.61 AU

Year: 16596 Days

Day: 15.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,987,912 km

• M1: 90,806 km (0.107 R)
• M2: 741,257 km (0.112 R)
• M3: 1,325,437 km (0.036 R)
• M4: 1,599,949 km (0.062 R)
• M5: 1,912,609 km (0.098 R)
• M6: 2,457,893 km (0.093 R)
• M7: 3,025,767 km (0.106 R)
• M8: 5,445,213 km (0.091 R)
• M9: 5,872,913 km (0.082 R)
• M10: 7,619,169 km (0.089 R)
• M11: 8,154,281 km (0.117 R)
• M12: 8,456,768 km (0.074 R)
• M13: 9,299,752 km (0.102 R)
• M14: 11,151,923 km (0.112 R)
• M15: 15,188,073 km (0.099 R)
• M16: 16,994,767 km (0.066 R)
• M17: 17,571,915 km (0.105 R)
• M18: 18,162,079 km (0.094 R)
• M19: 21,407,754 km (0.118 R)
• M20: 22,471,844 km (0.054 R)
• M21: 23,774,243 km (0.114 R)
• M22: 24,600,323 km (0.068 R)
• M23: 27,982,880 km (0.084 R)
• M24: 32,035,337 km (0.094 R)
• M25: 32,285,315 km (0.049 R)
• M26: 36,462,536 km (0.112 R)
• M27: 48,452,357 km (0.064 R)
• M28: 52,158,046 km (0.117 R)
• M29: 53,726,878 km (0.091 R)
• M30: 56,775,683 km (0.113 R)
• M31: 59,183,610 km (0.043 R)
• M32: 61,658,707 km (0.049 R)
• M33: 70,336,281 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312

Radius: 4.6

Gravity: 14.74 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.06 AU - 11.04 AU

Year: 20745 Days

Day: 23.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,987,912 km

• M1: 57,146 km (0.112 R)
• M2: 400,922 km (0.073 R)
• M3: 588,817 km (0.114 R)
• M4: 1,050,925 km (0.071 R)
• M5: 1,984,416 km (0.085 R)
• M6: 3,397,966 km (0.064 R)
• M7: 3,835,540 km (0.105 R)
• M8: 4,097,635 km (0.089 R)
• M9: 4,990,286 km (0.063 R)
• M10: 6,121,844 km (0.049 R)
• M11: 7,107,993 km (0.088 R)
• M12: 7,370,238 km (0.062 R)
• M13: 9,030,176 km (0.054 R)
• M14: 11,569,899 km (0.077 R)
• M15: 11,932,824 km (0.04 R)
• M16: 12,117,128 km (0.114 R)
• M17: 12,365,760 km (0.059 R)
• M18: 15,841,367 km (0.118 R)
• M19: 16,439,759 km (0.089 R)
• M20: 16,821,383 km (0.045 R)
• M21: 17,681,571 km (0.107 R)
• M22: 18,984,568 km (0.081 R)
• M23: 20,613,390 km (0.104 R)
• M24: 23,853,680 km (0.069 R)
• M25: 24,441,151 km (0.111 R)
• M26: 25,952,089 km (0.041 R)
• M27: 29,158,869 km (0.083 R)
• M28: 33,465,044 km (0.111 R)
• M29: 39,521,813 km (0.086 R)
• M30: 47,335,908 km (0.077 R)
• M31: 49,993,664 km (0.061 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 14,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit