🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.98 AU - 1.04 AU

Year: 365 Days

Day: 28.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,376,645 km

• M1: 66,571 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.39 AU - 4.51 AU

Year: 2825 Days

Day: 23.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 8

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.13 AU - 5.81 AU

Year: 4604 Days

Day: 14.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,376,645 km

• M1: 99,632 km (0.083 R)
• M2: 538,403 km (0.076 R)
• M3: 802,593 km (0.036 R)
• M4: 1,194,689 km (0.111 R)
• M5: 1,469,949 km (0.103 R)
• M6: 1,748,949 km (0.067 R)
• M7: 2,048,892 km (0.113 R)
• M8: 2,530,448 km (0.083 R)
• M9: 2,789,402 km (0.067 R)
• M10: 3,047,309 km (0.027 R)
• M11: 3,526,620 km (0.119 R)
• M12: 3,828,808 km (0.114 R)
• M13: 4,171,686 km (0.053 R)
• M14: 5,695,341 km (0.056 R)
• M15: 6,743,872 km (0.115 R)
• M16: 7,452,816 km (0.06 R)
• M17: 9,710,398 km (0.077 R)
• M18: 11,713,064 km (0.083 R)
• M19: 12,785,980 km (0.082 R)
• M20: 14,407,023 km (0.095 R)
• M21: 15,125,990 km (0.116 R)
• M22: 17,925,565 km (0.088 R)
• M23: 18,370,170 km (0.106 R)
• M24: 20,018,140 km (0.109 R)
• M25: 23,833,634 km (0.099 R)
• M26: 24,371,288 km (0.061 R)
• M27: 24,838,482 km (0.099 R)
• M28: 26,932,703 km (0.083 R)
• M29: 27,853,029 km (0.086 R)
• M30: 29,054,599 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.9

Radius: 11.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.86 AU - 12.54 AU

Year: 12596 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 61,376,645 km

• M1: 139,276 km (0.06 R)
• M2: 694,433 km (0.104 R)
• M3: 1,288,187 km (0.08 R)
• M4: 2,131,470 km (0.084 R)
• M5: 2,655,362 km (0.116 R)
• M6: 3,125,848 km (0.095 R)
• M7: 3,702,547 km (0.106 R)
• M8: 4,264,138 km (0.067 R)
• M9: 4,943,761 km (0.12 R)
• M10: 5,391,956 km (0.072 R)
• M11: 6,556,725 km (0.108 R)
• M12: 6,940,892 km (0.092 R)
• M13: 7,503,979 km (0.069 R)
• M14: 10,789,597 km (0.076 R)
• M15: 12,453,873 km (0.115 R)
• M16: 12,865,566 km (0.058 R)
• M17: 14,092,419 km (0.073 R)
• M18: 14,604,343 km (0.096 R)
• M19: 20,267,370 km (0.052 R)
• M20: 21,418,825 km (0.112 R)
• M21: 24,856,135 km (0.11 R)
• M22: 29,363,818 km (0.072 R)
• M23: 29,884,419 km (0.103 R)
• M24: 30,305,387 km (0.078 R)
• M25: 32,248,663 km (0.099 R)
• M26: 33,589,360 km (0.058 R)
• M27: 35,552,084 km (0.073 R)
• M28: 37,346,360 km (0.048 R)
• M29: 44,853,630 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.3

Radius: 12.4

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.76 AU - 11.44 AU

Year: 13309 Days

Day: 8.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 83.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,376,645 km

• M1: 160,668 km (0.071 R)
• M2: 678,127 km (0.086 R)
• M3: 1,219,671 km (0.098 R)
• M4: 1,671,158 km (0.118 R)
• M5: 2,253,094 km (0.116 R)
• M6: 2,880,956 km (0.036 R)
• M7: 3,932,928 km (0.086 R)
• M8: 4,518,304 km (0.103 R)
• M9: 5,257,916 km (0.12 R)
• M10: 8,185,247 km (0.104 R)
• M11: 11,665,642 km (0.119 R)
• M12: 12,877,385 km (0.117 R)
• M13: 13,668,608 km (0.103 R)
• M14: 14,171,406 km (0.083 R)
• M15: 14,948,717 km (0.083 R)
• M16: 17,598,993 km (0.114 R)
• M17: 19,662,695 km (0.081 R)
• M18: 20,466,485 km (0.064 R)
• M19: 21,042,137 km (0.096 R)
• M20: 22,054,017 km (0.082 R)
• M21: 24,541,082 km (0.056 R)
• M22: 26,525,198 km (0.059 R)
• M23: 28,614,034 km (0.026 R)
• M24: 34,254,621 km (0.095 R)
• M25: 38,567,378 km (0.092 R)
• M26: 40,853,832 km (0.115 R)
• M27: 41,898,474 km (0.101 R)
• M28: 45,555,843 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.1

Radius: 10.9

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.41 AU - 12.03 AU

Year: 13526 Days

Day: 14.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,376,645 km

• M1: 139,425 km (0.115 R)
• M2: 589,715 km (0.076 R)
• M3: 1,409,212 km (0.116 R)
• M4: 2,852,383 km (0.067 R)
• M5: 3,390,935 km (0.082 R)
• M6: 3,909,890 km (0.066 R)
• M7: 4,544,335 km (0.096 R)
• M8: 6,057,667 km (0.073 R)
• M9: 6,453,353 km (0.091 R)
• M10: 7,836,684 km (0.113 R)
• M11: 8,598,437 km (0.112 R)
• M12: 12,270,765 km (0.093 R)
• M13: 17,344,976 km (0.109 R)
• M14: 18,064,242 km (0.098 R)
• M15: 19,905,941 km (0.095 R)
• M16: 25,868,464 km (0.106 R)
• M17: 28,642,308 km (0.04 R)
• M18: 29,647,007 km (0.117 R)
• M19: 33,166,147 km (0.08 R)
• M20: 34,648,512 km (0.103 R)
• M21: 40,324,106 km (0.089 R)
• M22: 52,476,539 km (0.078 R)
• M23: 54,827,320 km (0.093 R)
• M24: 55,511,581 km (0.077 R)
• M25: 57,598,920 km (0.099 R)
• M26: 58,306,219 km (0.114 R)
• M27: 60,462,672 km (0.106 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 19,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit