🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.7

Radius: 10.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.39 AU - 0.65 AU

Year: 254 Days

Day: 7 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 19,954,726 km

• M1: 134,339 km (0.117 R)
• M2: 492,925 km (0.062 R)
• M3: 1,293,124 km (0.096 R)
• M4: 1,652,159 km (0.077 R)
• M5: 2,164,681 km (0.1 R)
• M6: 2,773,245 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.8

Radius: 14.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.75 AU - 0.87 AU

Year: 494 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 103.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 19,954,726 km

• M1: 182,809 km (0.105 R)
• M2: 669,450 km (0.101 R)
• M3: 1,205,609 km (0.057 R)
• M4: 1,777,223 km (0.078 R)
• M5: 2,596,121 km (0.102 R)
• M6: 3,238,046 km (0.064 R)
• M7: 3,720,050 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.1

Radius: 11.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.52 AU - 1.58 AU

Year: 1309 Days

Day: 8.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,954,726 km

• M1: 144,063 km (0.066 R)
• M2: 567,574 km (0.063 R)
• M3: 958,773 km (0.114 R)
• M4: 2,076,568 km (0.097 R)
• M5: 2,511,599 km (0.096 R)
• M6: 3,070,795 km (0.116 R)
• M7: 3,526,022 km (0.073 R)
• M8: 3,889,245 km (0.116 R)
• M9: 4,917,731 km (0.069 R)
• M10: 5,429,505 km (0.065 R)
• M11: 5,796,917 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.4

Radius: 9.3

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.57 AU - 1.67 AU

Year: 1399 Days

Day: 10.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,954,726 km

• M1: 115,639 km (0.115 R)
• M2: 461,061 km (0.108 R)
• M3: 957,426 km (0.09 R)
• M4: 1,377,946 km (0.115 R)
• M5: 1,708,557 km (0.04 R)
• M6: 2,445,177 km (0.1 R)
• M7: 2,782,969 km (0.071 R)
• M8: 3,137,367 km (0.095 R)
• M9: 3,800,833 km (0.077 R)
• M10: 4,130,397 km (0.11 R)
• M11: 4,422,711 km (0.106 R)
• M12: 5,131,506 km (0.097 R)
• M13: 5,914,202 km (0.054 R)
• M14: 6,799,223 km (0.097 R)
• M15: 7,104,552 km (0.046 R)
• M16: 7,852,691 km (0.061 R)
• M17: 9,380,385 km (0.052 R)
• M18: 10,148,570 km (0.073 R)
• M19: 10,480,677 km (0.106 R)
• M20: 11,378,564 km (0.102 R)
• M21: 12,439,512 km (0.072 R)
• M22: 13,013,519 km (0.12 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.4

Radius: 11.6

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.5 AU - 4.06 AU

Year: 4029 Days

Day: 12.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 19,954,726 km

• M1: 145,260 km (0.057 R)
• M2: 834,008 km (0.069 R)
• M3: 1,228,049 km (0.104 R)
• M4: 1,787,545 km (0.082 R)
• M5: 2,578,170 km (0.101 R)
• M6: 3,526,471 km (0.11 R)
• M7: 3,889,993 km (0.103 R)
• M8: 4,495,117 km (0.056 R)
• M9: 5,435,639 km (0.109 R)
• M10: 5,806,043 km (0.053 R)
• M11: 6,597,864 km (0.088 R)
• M12: 7,564,416 km (0.109 R)
• M13: 10,720,333 km (0.051 R)
• M14: 11,535,791 km (0.098 R)
• M15: 12,441,008 km (0.116 R)
• M16: 14,555,125 km (0.073 R)
• M17: 19,285,709 km (0.113 R)
• M18: 19,748,714 km (0.034 R)
• M19: 20,766,129 km (0.05 R)
• M20: 22,176,538 km (0.109 R)
• M21: 25,740,857 km (0.119 R)
• M22: 27,036,524 km (0.114 R)
• M23: 28,545,817 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176

Radius: 13.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.23 AU - 3.63 AU

Year: 4309 Days

Day: 14.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 19,954,726 km

• M1: 165,455 km (0.088 R)
• M2: 955,332 km (0.03 R)
• M3: 1,378,245 km (0.073 R)
• M4: 3,092,936 km (0.083 R)
• M5: 4,785,486 km (0.094 R)
• M6: 5,507,894 km (0.073 R)
• M7: 6,327,840 km (0.057 R)
• M8: 7,256,245 km (0.073 R)
• M9: 9,315,609 km (0.115 R)
• M10: 11,078,770 km (0.027 R)
• M11: 12,550,513 km (0.093 R)
• M12: 13,054,808 km (0.062 R)
• M13: 14,511,891 km (0.066 R)
• M14: 15,734,255 km (0.108 R)
• M15: 16,321,128 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.1

Radius: 9.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.11 AU - 6.35 AU

Year: 8112 Days

Day: 8.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 19,954,726 km

• M1: 119,379 km (0.087 R)
• M2: 464,053 km (0.095 R)
• M3: 1,696,440 km (0.043 R)
• M4: 3,139,760 km (0.116 R)
• M5: 6,952,112 km (0.108 R)
• M6: 7,369,790 km (0.11 R)
• M7: 11,708,726 km (0.053 R)
• M8: 17,613,653 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit