🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843

Radius: 15

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.45 AU - 0.73 AU

Year: 302 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,030,869 km

• M1: 186,549 km (0.091 R)
• M2: 1,286,093 km (0.089 R)
• M3: 1,992,045 km (0.12 R)
• M4: 2,507,111 km (0.051 R)
• M5: 3,195,411 km (0.073 R)
• M6: 3,742,340 km (0.077 R)
• M7: 4,222,101 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415

Radius: 9.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.52 AU - 0.78 AU

Year: 349 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,030,869 km

• M1: 113,246 km (0.111 R)
• M2: 446,550 km (0.116 R)
• M3: 1,062,145 km (0.119 R)
• M4: 1,365,978 km (0.104 R)
• M5: 2,242,622 km (0.094 R)
• M6: 2,706,076 km (0.089 R)
• M7: 3,608,749 km (0.092 R)
• M8: 4,135,932 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.6

Radius: 11.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.82 AU

Year: 416 Days

Day: 13.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,030,869 km

• M1: 146,456 km (0.106 R)
• M2: 574,157 km (0.097 R)
• M3: 945,907 km (0.083 R)
• M4: 1,313,469 km (0.083 R)
• M5: 1,844,691 km (0.088 R)
• M6: 2,442,784 km (0.094 R)
• M7: 3,089,495 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.6

Radius: 11.2

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.62 AU - 0.98 AU

Year: 477 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,030,869 km

• M1: 139,276 km (0.032 R)
• M2: 490,980 km (0.113 R)
• M3: 839,842 km (0.119 R)
• M4: 1,282,802 km (0.055 R)
• M5: 1,669,811 km (0.082 R)
• M6: 2,623,498 km (0.083 R)
• M7: 2,982,832 km (0.117 R)
• M8: 3,332,293 km (0.106 R)
• M9: 3,956,415 km (0.053 R)
• M10: 4,315,899 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 14.5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.19 AU - 1.27 AU

Year: 910 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,030,869 km

• M1: 180,265 km (0.081 R)
• M2: 773,870 km (0.113 R)
• M3: 1,319,752 km (0.116 R)
• M4: 1,880,146 km (0.071 R)
• M5: 2,349,883 km (0.087 R)
• M6: 2,867,043 km (0.099 R)
• M7: 4,578,742 km (0.099 R)
• M8: 5,802,901 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.4

Radius: 8.6

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.94 AU - 3.32 AU

Year: 3693 Days

Day: 7.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,030,869 km

• M1: 106,962 km (0.102 R)
• M2: 377,585 km (0.114 R)
• M3: 1,081,443 km (0.102 R)
• M4: 2,133,116 km (0.119 R)
• M5: 2,521,921 km (0.088 R)
• M6: 2,991,808 km (0.1 R)
• M7: 4,950,044 km (0.096 R)
• M8: 5,246,996 km (0.111 R)
• M9: 5,582,095 km (0.11 R)
• M10: 6,125,584 km (0.09 R)
• M11: 7,381,608 km (0.107 R)
• M12: 8,482,798 km (0.1 R)
• M13: 9,651,606 km (0.049 R)
• M14: 10,636,857 km (0.063 R)
• M15: 11,386,792 km (0.107 R)
• M16: 13,131,851 km (0.11 R)
• M17: 13,510,782 km (0.11 R)
• M18: 14,340,153 km (0.082 R)
• M19: 14,792,686 km (0.092 R)
• M20: 16,262,037 km (0.069 R)
• M21: 19,795,389 km (0.103 R)
• M22: 20,419,810 km (0.04 R)
• M23: 21,057,097 km (0.079 R)
• M24: 21,839,494 km (0.085 R)

Asteroid Belt

Center: 4.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.6

Radius: 3

Gravity: 61.73 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.55 AU - 6.79 AU

Year: 11487 Days

Day: 17.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 49,030,869 km

• M1: 38,746 km (0.052 R)
• M2: 140,024 km (0.083 R)
• M3: 269,575 km (0.099 R)
• M4: 411,843 km (0.116 R)
• M5: 559,047 km (0.111 R)
• M6: 859,290 km (0.028 R)
• M7: 969,843 km (0.078 R)
• M8: 1,147,715 km (0.062 R)
• M9: 1,539,661 km (0.085 R)
• M10: 1,672,953 km (0.104 R)
• M11: 1,945,969 km (0.115 R)
• M12: 2,380,850 km (0.052 R)
• M13: 3,220,094 km (0.085 R)
• M14: 3,340,371 km (0.097 R)
• M15: 3,488,622 km (0.079 R)
• M16: 4,014,758 km (0.108 R)
• M17: 4,325,622 km (0.113 R)
• M18: 4,963,358 km (0.081 R)
• M19: 5,523,602 km (0.049 R)
• M20: 6,051,982 km (0.098 R)
• M21: 6,651,720 km (0.043 R)
• M22: 7,249,064 km (0.11 R)
• M23: 8,687,597 km (0.026 R)
• M24: 13,430,149 km (0.111 R)
• M25: 16,202,197 km (0.099 R)
• M26: 21,544,337 km (0.098 R)
• M27: 21,971,589 km (0.119 R)
• M28: 22,404,525 km (0.086 R)
• M29: 23,827,949 km (0.063 R)
• M30: 24,934,375 km (0.053 R)
• M31: 27,050,736 km (0.083 R)
• M32: 29,388,203 km (0.093 R)
• M33: 31,308,740 km (0.049 R)
• M34: 31,967,120 km (0.061 R)
• M35: 33,311,407 km (0.091 R)
• M36: 33,653,238 km (0.11 R)
• M37: 35,634,662 km (0.08 R)
• M38: 35,872,821 km (0.079 R)
• M39: 35,992,201 km (0.094 R)
• M40: 43,927,769 km (0.084 R)
• M41: 47,288,186 km (0.07 R)
• M42: 47,719,926 km (0.108 R)
• M43: 48,445,326 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 15,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit