🌌 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: 361.3

Radius: 14.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.14 AU - 1.54 AU

Year: 1052 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,328,159 km

• M1: 184,305 km (0.049 R)
• M2: 753,524 km (0.107 R)
• M3: 1,406,370 km (0.047 R)
• M4: 2,206,868 km (0.113 R)
• M5: 3,069,000 km (0.082 R)
• M6: 3,862,767 km (0.101 R)
• M7: 4,476,567 km (0.084 R)
• M8: 5,244,453 km (0.059 R)
• M9: 5,765,502 km (0.065 R)
• M10: 6,633,618 km (0.094 R)
• M11: 7,289,904 km (0.119 R)
• M12: 7,941,104 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699

Radius: 11.2

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.24 AU - 1.58 AU

Year: 1136 Days

Day: 7.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,328,159 km

• M1: 139,575 km (0.063 R)
• M2: 533,765 km (0.113 R)
• M3: 892,800 km (0.095 R)
• M4: 1,367,624 km (0.062 R)
• M5: 1,719,927 km (0.109 R)
• M6: 2,907,584 km (0.104 R)
• M7: 4,345,968 km (0.063 R)
• M8: 4,705,302 km (0.089 R)
• M9: 5,162,922 km (0.104 R)
• M10: 6,324,549 km (0.106 R)
• M11: 7,678,560 km (0.102 R)
• M12: 10,058,961 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.2

Radius: 12.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.31 AU - 2.13 AU

Year: 1530 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,328,159 km

• M1: 157,975 km (0.072 R)
• M2: 576,550 km (0.05 R)
• M3: 1,054,366 km (0.115 R)
• M4: 1,490,444 km (0.054 R)
• M5: 2,233,197 km (0.112 R)
• M6: 2,984,478 km (0.11 R)
• M7: 3,805,171 km (0.093 R)
• M8: 4,770,975 km (0.065 R)
• M9: 5,273,475 km (0.114 R)
• M10: 5,688,609 km (0.083 R)
• M11: 6,584,999 km (0.064 R)
• M12: 7,138,212 km (0.098 R)
• M13: 7,573,392 km (0.118 R)
• M14: 8,712,430 km (0.097 R)
• M15: 10,262,564 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452

Radius: 9.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.84 AU - 2.98 AU

Year: 3367 Days

Day: 8.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,328,159 km

• M1: 122,521 km (0.071 R)
• M2: 525,837 km (0.088 R)
• M3: 890,107 km (0.106 R)
• M4: 1,340,397 km (0.06 R)
• M5: 1,890,917 km (0.09 R)
• M6: 3,425,492 km (0.046 R)
• M7: 5,335,109 km (0.112 R)
• M8: 7,740,194 km (0.114 R)
• M9: 8,422,510 km (0.085 R)
• M10: 10,399,894 km (0.114 R)
• M11: 11,069,195 km (0.119 R)
• M12: 11,725,032 km (0.112 R)
• M13: 18,105,232 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.1

Radius: 11.5

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.03 AU - 4.11 AU

Year: 4575 Days

Day: 7.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,328,159 km

• M1: 143,315 km (0.097 R)
• M2: 816,356 km (0.039 R)
• M3: 1,242,560 km (0.08 R)
• M4: 1,619,247 km (0.083 R)
• M5: 2,297,524 km (0.074 R)
• M6: 3,191,222 km (0.085 R)
• M7: 3,586,011 km (0.111 R)
• M8: 4,540,595 km (0.093 R)
• M9: 5,430,253 km (0.088 R)
• M10: 6,022,810 km (0.098 R)
• M11: 9,767,395 km (0.08 R)
• M12: 10,606,040 km (0.064 R)
• M13: 11,492,108 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.7

Radius: 10

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.67 AU - 3.67 AU

Year: 4769 Days

Day: 9.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 61.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,328,159 km

• M1: 124,316 km (0.066 R)
• M2: 830,717 km (0.091 R)
• M3: 1,589,178 km (0.045 R)
• M4: 2,726,122 km (0.103 R)
• M5: 4,252,319 km (0.039 R)
• M6: 7,477,650 km (0.092 R)
• M7: 8,244,339 km (0.104 R)
• M8: 8,818,495 km (0.114 R)
• M9: 13,018,605 km (0.039 R)
• M10: 14,704,573 km (0.078 R)
• M11: 15,098,165 km (0.114 R)
• M12: 18,278,167 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.6

Radius: 12.5

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.64 AU - 3.78 AU

Year: 4847 Days

Day: 14.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,328,159 km

• M1: 155,432 km (0.045 R)
• M2: 617,091 km (0.06 R)
• M3: 1,681,630 km (0.097 R)
• M4: 3,087,251 km (0.105 R)
• M5: 4,034,056 km (0.111 R)
• M6: 5,596,307 km (0.092 R)
• M7: 7,786,120 km (0.042 R)
• M8: 8,315,547 km (0.079 R)
• M9: 10,050,135 km (0.088 R)
• M10: 11,143,396 km (0.119 R)
• M11: 14,843,400 km (0.045 R)
• M12: 19,292,590 km (0.111 R)
• M13: 23,609,386 km (0.101 R)
• M14: 24,319,976 km (0.113 R)
• M15: 24,882,614 km (0.073 R)
• M16: 29,518,652 km (0.105 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: 476 - 11,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit