🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.2

Radius: 9.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.73 AU - 0.95 AU

Year: 522 Days

Day: 13 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,249,295 km

• M1: 119,379 km (0.074 R)
• M2: 457,021 km (0.083 R)
• M3: 1,008,439 km (0.065 R)
• M4: 1,401,283 km (0.112 R)
• M5: 1,888,673 km (0.114 R)
• M6: 2,234,693 km (0.078 R)
• M7: 2,885,145 km (0.072 R)
• M8: 3,326,757 km (0.099 R)
• M9: 3,745,482 km (0.107 R)
• M10: 4,055,897 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 14.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.88 AU - 0.9 AU

Year: 569 Days

Day: 9 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,249,295 km

• M1: 182,809 km (0.037 R)
• M2: 785,838 km (0.081 R)
• M3: 1,316,461 km (0.08 R)
• M4: 1,967,062 km (0.036 R)
• M5: 2,727,319 km (0.106 R)
• M6: 3,334,237 km (0.09 R)
• M7: 3,830,304 km (0.08 R)
• M8: 4,973,232 km (0.084 R)
• M9: 5,479,321 km (0.06 R)
• M10: 6,393,065 km (0.092 R)
• M11: 7,100,214 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.8

Radius: 13.4

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.96 AU - 1.54 AU

Year: 948 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,249,295 km

• M1: 166,652 km (0.076 R)
• M2: 604,226 km (0.105 R)
• M3: 1,034,619 km (0.108 R)
• M4: 1,597,107 km (0.084 R)
• M5: 2,263,416 km (0.117 R)
• M6: 3,082,763 km (0.084 R)
• M7: 3,915,126 km (0.101 R)
• M8: 4,376,187 km (0.085 R)
• M9: 5,773,730 km (0.099 R)
• M10: 6,712,606 km (0.101 R)
• M11: 7,649,837 km (0.098 R)
• M12: 8,893,145 km (0.047 R)
• M13: 10,114,611 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.7

Radius: 14.2

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.83 AU - 2.99 AU

Year: 3367 Days

Day: 6.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,249,295 km

• M1: 178,470 km (0.105 R)
• M2: 714,180 km (0.086 R)
• M3: 1,163,722 km (0.08 R)
• M4: 2,317,570 km (0.117 R)
• M5: 3,582,570 km (0.112 R)
• M6: 4,219,707 km (0.112 R)
• M7: 5,933,201 km (0.085 R)
• M8: 7,748,721 km (0.107 R)
• M9: 9,760,064 km (0.058 R)
• M10: 10,216,338 km (0.095 R)
• M11: 11,295,537 km (0.117 R)
• M12: 13,077,696 km (0.105 R)
• M13: 13,821,946 km (0.092 R)
• M14: 14,398,346 km (0.104 R)
• M15: 16,383,660 km (0.052 R)
• M16: 18,603,393 km (0.093 R)
• M17: 19,366,192 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604

Radius: 12.2

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.58 AU - 4.4 AU

Year: 5406 Days

Day: 5.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 51,249,295 km

• M1: 151,692 km (0.112 R)
• M2: 555,756 km (0.054 R)
• M3: 996,023 km (0.089 R)
• M4: 1,544,299 km (0.075 R)
• M5: 2,547,951 km (0.025 R)
• M6: 2,972,958 km (0.088 R)
• M7: 4,619,133 km (0.091 R)
• M8: 5,538,861 km (0.098 R)
• M9: 5,921,383 km (0.097 R)
• M10: 6,872,377 km (0.038 R)
• M11: 7,384,899 km (0.075 R)
• M12: 8,641,222 km (0.062 R)
• M13: 9,694,540 km (0.069 R)
• M14: 11,245,272 km (0.036 R)
• M15: 12,650,594 km (0.066 R)
• M16: 13,632,704 km (0.11 R)
• M17: 15,690,573 km (0.092 R)
• M18: 18,333,369 km (0.101 R)
• M19: 19,254,293 km (0.086 R)
• M20: 21,475,074 km (0.06 R)
• M21: 24,642,360 km (0.086 R)
• M22: 26,919,090 km (0.036 R)
• M23: 30,138,436 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 14.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.52 AU - 5.58 AU

Year: 6583 Days

Day: 12.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,249,295 km

• M1: 183,706 km (0.113 R)
• M2: 724,802 km (0.064 R)
• M3: 1,591,721 km (0.114 R)
• M4: 2,198,042 km (0.12 R)
• M5: 2,726,272 km (0.088 R)
• M6: 5,929,910 km (0.064 R)
• M7: 6,577,070 km (0.097 R)
• M8: 7,940,655 km (0.112 R)
• M9: 9,041,845 km (0.07 R)
• M10: 10,814,580 km (0.034 R)
• M11: 12,264,482 km (0.081 R)
• M12: 12,909,847 km (0.081 R)
• M13: 14,053,673 km (0.093 R)
• M14: 17,147,058 km (0.039 R)
• M15: 18,787,548 km (0.097 R)
• M16: 20,324,217 km (0.118 R)
• M17: 23,044,505 km (0.11 R)
• M18: 26,161,526 km (0.053 R)
• M19: 28,590,397 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182

Radius: 3.6

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.94 AU - 11.06 AU

Year: 21448 Days

Day: 15.6 Hours

Environment

Temp: -242 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,249,295 km

• M1: 44,730 km (0.096 R)
• M2: 191,336 km (0.08 R)
• M3: 319,242 km (0.063 R)
• M4: 597,494 km (0.09 R)
• M5: 788,680 km (0.111 R)
• M6: 924,066 km (0.057 R)
• M7: 1,205,310 km (0.068 R)
• M8: 1,738,477 km (0.112 R)
• M9: 1,901,688 km (0.075 R)
• M10: 2,221,379 km (0.036 R)
• M11: 2,680,794 km (0.11 R)
• M12: 4,679,721 km (0.113 R)
• M13: 5,094,107 km (0.042 R)
• M14: 7,667,938 km (0.079 R)
• M15: 10,939,943 km (0.117 R)
• M16: 11,271,751 km (0.058 R)
• M17: 11,610,141 km (0.06 R)
• M18: 11,781,880 km (0.09 R)
• M19: 12,787,476 km (0.076 R)
• M20: 16,430,933 km (0.114 R)
• M21: 17,012,569 km (0.101 R)
• M22: 18,294,174 km (0.112 R)
• M23: 18,997,882 km (0.082 R)
• M24: 27,458,988 km (0.036 R)
• M25: 29,641,472 km (0.049 R)
• M26: 29,962,359 km (0.101 R)
• M27: 35,417,146 km (0.094 R)
• M28: 45,205,784 km (0.106 R)
• M29: 48,979,540 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 13,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit