🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495

Radius: 11.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.56 AU - 0.88 AU

Year: 407 Days

Day: 5.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,288,620 km

• M1: 144,212 km (0.106 R)
• M2: 583,282 km (0.1 R)
• M3: 1,013,376 km (0.075 R)
• M4: 1,411,306 km (0.082 R)
• M5: 1,776,924 km (0.057 R)
• M6: 2,149,572 km (0.115 R)
• M7: 3,787,968 km (0.076 R)
• M8: 4,400,421 km (0.106 R)
• M9: 4,989,687 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.5

Radius: 8.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.91 AU - 0.95 AU

Year: 598 Days

Day: 7.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,288,620 km

• M1: 104,419 km (0.075 R)
• M2: 390,301 km (0.046 R)
• M3: 718,668 km (0.117 R)
• M4: 1,153,549 km (0.07 R)
• M5: 1,711,549 km (0.106 R)
• M6: 2,217,489 km (0.078 R)
• M7: 2,644,591 km (0.091 R)
• M8: 2,937,504 km (0.066 R)
• M9: 3,804,872 km (0.112 R)
• M10: 4,549,271 km (0.102 R)
• M11: 5,097,248 km (0.118 R)
• M12: 5,637,745 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.3

Radius: 15

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.88 AU - 0.98 AU

Year: 598 Days

Day: 6.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 48,288,620 km

• M1: 186,848 km (0.086 R)
• M2: 900,130 km (0.062 R)
• M3: 1,788,592 km (0.088 R)
• M4: 2,385,188 km (0.053 R)
• M5: 2,863,453 km (0.116 R)
• M6: 3,406,344 km (0.111 R)
• M7: 4,018,199 km (0.103 R)
• M8: 4,735,969 km (0.114 R)
• M9: 5,428,458 km (0.052 R)
• M10: 7,170,226 km (0.115 R)
• M11: 7,990,920 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635

Radius: 9

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.54 AU - 3.1 AU

Year: 3158 Days

Day: 13.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,288,620 km

• M1: 113,395 km (0.09 R)
• M2: 570,267 km (0.079 R)
• M3: 981,960 km (0.096 R)
• M4: 1,313,769 km (0.11 R)
• M5: 2,252,046 km (0.115 R)
• M6: 2,988,965 km (0.098 R)
• M7: 3,878,175 km (0.091 R)
• M8: 5,176,386 km (0.101 R)
• M9: 6,538,923 km (0.076 R)
• M10: 7,226,026 km (0.082 R)
• M11: 8,603,673 km (0.083 R)
• M12: 12,043,825 km (0.108 R)
• M13: 16,683,603 km (0.088 R)
• M14: 17,455,229 km (0.104 R)
• M15: 19,188,320 km (0.102 R)
• M16: 19,487,965 km (0.092 R)
• M17: 21,096,591 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.1

Radius: 8.1

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.11 AU - 3.87 AU

Year: 4348 Days

Day: 13.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,288,620 km

• M1: 100,829 km (0.113 R)
• M2: 556,504 km (0.064 R)
• M3: 889,659 km (0.079 R)
• M4: 1,375,852 km (0.079 R)
• M5: 2,607,192 km (0.072 R)
• M6: 2,874,373 km (0.049 R)
• M7: 4,022,537 km (0.061 R)
• M8: 4,591,757 km (0.119 R)
• M9: 5,136,144 km (0.1 R)
• M10: 5,423,970 km (0.053 R)
• M11: 5,890,267 km (0.056 R)
• M12: 6,532,939 km (0.101 R)
• M13: 6,934,161 km (0.112 R)
• M14: 7,351,838 km (0.076 R)
• M15: 9,307,082 km (0.081 R)
• M16: 10,383,588 km (0.071 R)
• M17: 10,973,453 km (0.1 R)
• M18: 12,127,899 km (0.067 R)
• M19: 13,807,285 km (0.065 R)
• M20: 15,635,969 km (0.074 R)
• M21: 17,738,867 km (0.114 R)
• M22: 18,459,480 km (0.084 R)
• M23: 19,576,826 km (0.106 R)
• M24: 20,281,582 km (0.11 R)
• M25: 21,135,935 km (0.032 R)
• M26: 22,636,402 km (0.052 R)
• M27: 23,988,168 km (0.095 R)
• M28: 24,425,892 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.4

Radius: 10.9

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.68 AU - 3.84 AU

Year: 4862 Days

Day: 9.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,288,620 km

• M1: 135,536 km (0.113 R)
• M2: 917,334 km (0.117 R)
• M3: 2,395,212 km (0.083 R)
• M4: 2,774,293 km (0.092 R)
• M5: 3,143,051 km (0.089 R)
• M6: 4,559,743 km (0.056 R)
• M7: 5,657,343 km (0.101 R)
• M8: 6,121,545 km (0.054 R)
• M9: 8,109,252 km (0.068 R)
• M10: 8,835,699 km (0.114 R)
• M11: 9,569,177 km (0.075 R)
• M12: 10,418,445 km (0.111 R)
• M13: 12,480,202 km (0.088 R)
• M14: 13,403,520 km (0.081 R)
• M15: 14,371,718 km (0.103 R)
• M16: 15,091,284 km (0.115 R)
• M17: 15,885,349 km (0.084 R)

Asteroid Belt

Center: 6.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.8

Radius: 3.7

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.49 AU - 12.25 AU

Year: 20678 Days

Day: 15.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,288,620 km

• M1: 46,226 km (0.091 R)
• M2: 178,321 km (0.099 R)
• M3: 426,204 km (0.119 R)
• M4: 1,348,625 km (0.114 R)
• M5: 1,859,651 km (0.094 R)
• M6: 2,430,666 km (0.089 R)
• M7: 2,885,743 km (0.081 R)
• M8: 3,989,626 km (0.027 R)
• M9: 5,686,963 km (0.064 R)
• M10: 5,897,298 km (0.119 R)
• M11: 8,248,827 km (0.106 R)
• M12: 9,605,530 km (0.101 R)
• M13: 11,267,712 km (0.082 R)
• M14: 14,042,004 km (0.102 R)
• M15: 14,169,312 km (0.115 R)
• M16: 17,022,443 km (0.092 R)
• M17: 18,052,424 km (0.099 R)
• M18: 20,074,389 km (0.046 R)
• M19: 20,890,744 km (0.049 R)
• M20: 22,676,494 km (0.096 R)
• M21: 23,204,874 km (0.072 R)
• M22: 25,970,041 km (0.032 R)
• M23: 29,568,618 km (0.115 R)
• M24: 31,161,236 km (0.095 R)
• M25: 33,146,699 km (0.086 R)
• M26: 39,479,476 km (0.1 R)
• M27: 43,398,342 km (0.104 R)
• M28: 43,668,516 km (0.098 R)
• M29: 43,803,902 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 11,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit