🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.8

Radius: 11.1

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.62 AU - 0.66 AU

Year: 341 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,409,523 km

• M1: 138,228 km (0.116 R)
• M2: 509,979 km (0.102 R)
• M3: 961,166 km (0.104 R)
• M4: 1,415,794 km (0.069 R)
• M5: 1,817,016 km (0.113 R)
• M6: 2,399,849 km (0.113 R)
• M7: 3,035,490 km (0.115 R)
• M8: 3,399,013 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.4

Radius: 8.3

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.5 AU - 0.82 AU

Year: 358 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,409,523 km

• M1: 103,223 km (0.097 R)
• M2: 438,172 km (0.099 R)
• M3: 702,212 km (0.119 R)
• M4: 1,088,025 km (0.095 R)
• M5: 1,386,922 km (0.118 R)
• M6: 1,884,784 km (0.065 R)
• M7: 2,982,084 km (0.117 R)
• M8: 3,674,872 km (0.088 R)
• M9: 4,248,131 km (0.101 R)
• M10: 5,409,309 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 8.5

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.71 AU - 1.03 AU

Year: 541 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 103.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,409,523 km

• M1: 110,852 km (0.081 R)
• M2: 446,400 km (0.095 R)
• M3: 1,148,762 km (0.053 R)
• M4: 1,415,046 km (0.11 R)
• M5: 2,379,803 km (0.084 R)
• M6: 3,277,091 km (0.078 R)
• M7: 3,600,222 km (0.084 R)
• M8: 4,096,738 km (0.099 R)
• M9: 4,577,545 km (0.112 R)
• M10: 5,111,759 km (0.051 R)
• M11: 5,462,117 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.5

Radius: 9.3

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.26 AU - 1.64 AU

Year: 1164 Days

Day: 7.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,409,523 km

• M1: 115,639 km (0.098 R)
• M2: 524,041 km (0.076 R)
• M3: 1,124,677 km (0.117 R)
• M4: 1,580,801 km (0.078 R)
• M5: 3,727,081 km (0.063 R)
• M6: 4,129,200 km (0.09 R)
• M7: 4,597,442 km (0.107 R)
• M8: 4,922,518 km (0.047 R)
• M9: 5,345,282 km (0.088 R)
• M10: 7,131,480 km (0.094 R)
• M11: 7,833,393 km (0.075 R)
• M12: 8,326,468 km (0.105 R)
• M13: 8,898,381 km (0.052 R)
• M14: 10,378,203 km (0.12 R)
• M15: 10,872,624 km (0.105 R)
• M16: 11,801,926 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.2

Radius: 14.6

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.67 AU - 3.09 AU

Year: 3259 Days

Day: 13.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,409,523 km

• M1: 181,612 km (0.115 R)
• M2: 673,190 km (0.093 R)
• M3: 1,323,941 km (0.101 R)
• M4: 2,232,449 km (0.085 R)
• M5: 3,017,239 km (0.109 R)
• M6: 3,614,733 km (0.049 R)
• M7: 4,809,123 km (0.083 R)
• M8: 5,486,352 km (0.06 R)
• M9: 8,659,024 km (0.083 R)
• M10: 11,010,553 km (0.064 R)
• M11: 11,788,462 km (0.108 R)
• M12: 13,323,934 km (0.053 R)
• M13: 13,894,052 km (0.114 R)
• M14: 14,526,103 km (0.1 R)
• M15: 15,271,998 km (0.118 R)
• M16: 15,994,256 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.2

Radius: 10.3

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.52 AU - 4.9 AU

Year: 5760 Days

Day: 12.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,409,523 km

• M1: 128,056 km (0.115 R)
• M2: 539,151 km (0.091 R)
• M3: 1,234,631 km (0.115 R)
• M4: 1,769,892 km (0.061 R)
• M5: 4,478,362 km (0.098 R)
• M6: 4,999,860 km (0.097 R)
• M7: 6,034,030 km (0.105 R)
• M8: 8,769,876 km (0.12 R)
• M9: 13,822,544 km (0.11 R)
• M10: 14,989,108 km (0.093 R)
• M11: 15,968,675 km (0.097 R)
• M12: 16,346,709 km (0.08 R)
• M13: 17,384,469 km (0.077 R)
• M14: 19,447,574 km (0.101 R)
• M15: 20,097,128 km (0.108 R)
• M16: 20,910,641 km (0.11 R)
• M17: 22,920,488 km (0.06 R)
• M18: 25,225,492 km (0.096 R)
• M19: 25,911,548 km (0.114 R)
• M20: 27,231,300 km (0.076 R)
• M21: 29,624,118 km (0.04 R)
• M22: 30,484,157 km (0.052 R)
• M23: 30,871,615 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.6

Radius: 11.9

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.75 AU - 5.25 AU

Year: 6366 Days

Day: 6.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 37,409,523 km

• M1: 150,346 km (0.079 R)
• M2: 583,880 km (0.088 R)
• M3: 1,085,333 km (0.074 R)
• M4: 1,523,954 km (0.047 R)
• M5: 1,989,801 km (0.079 R)
• M6: 2,568,745 km (0.102 R)
• M7: 4,694,830 km (0.101 R)
• M8: 5,664,075 km (0.111 R)
• M9: 6,381,247 km (0.112 R)
• M10: 8,036,547 km (0.096 R)
• M11: 9,465,057 km (0.07 R)
• M12: 9,915,945 km (0.057 R)
• M13: 10,333,772 km (0.112 R)
• M14: 11,304,812 km (0.108 R)
• M15: 11,915,919 km (0.104 R)
• M16: 12,765,037 km (0.081 R)
• M17: 14,172,005 km (0.077 R)
• M18: 14,762,767 km (0.055 R)
• M19: 16,440,357 km (0.112 R)
• M20: 17,898,637 km (0.07 R)
• M21: 18,941,185 km (0.104 R)
• M22: 20,245,080 km (0.116 R)
• M23: 20,919,168 km (0.117 R)
• M24: 21,453,681 km (0.082 R)
• M25: 22,154,248 km (0.057 R)
• M26: 25,281,891 km (0.05 R)
• M27: 27,311,634 km (0.096 R)
• M28: 28,880,168 km (0.12 R)
• M29: 31,195,644 km (0.04 R)
• M30: 32,908,988 km (0.097 R)
• M31: 35,003,957 km (0.032 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit