🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 8.9

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.53 AU - 0.53 AU

Year: 266 Days

Day: 13 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,521,587 km

• M1: 110,702 km (0.1 R)
• M2: 413,937 km (0.116 R)
• M3: 742,155 km (0.117 R)
• M4: 1,049,878 km (0.099 R)
• M5: 1,360,293 km (0.052 R)
• M6: 1,687,165 km (0.11 R)
• M7: 2,133,864 km (0.092 R)
• M8: 2,847,745 km (0.083 R)
• M9: 3,144,846 km (0.083 R)
• M10: 3,452,120 km (0.118 R)
• M11: 3,939,361 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.9

Radius: 11.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.55 AU - 0.61 AU

Year: 305 Days

Day: 14.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,521,587 km

• M1: 145,559 km (0.107 R)
• M2: 538,104 km (0.093 R)
• M3: 1,189,303 km (0.049 R)
• M4: 1,737,729 km (0.092 R)
• M5: 2,118,156 km (0.082 R)
• M6: 2,837,722 km (0.065 R)
• M7: 3,414,272 km (0.089 R)
• M8: 4,166,002 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.2

Radius: 11.7

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.71 AU - 2.79 AU

Year: 2330 Days

Day: 11.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,521,587 km

• M1: 146,157 km (0.075 R)
• M2: 618,587 km (0.114 R)
• M3: 1,065,586 km (0.113 R)
• M4: 2,165,579 km (0.115 R)
• M5: 2,673,164 km (0.108 R)
• M6: 4,030,017 km (0.107 R)
• M7: 4,826,177 km (0.096 R)
• M8: 5,724,363 km (0.045 R)
• M9: 6,281,764 km (0.087 R)
• M10: 7,230,963 km (0.046 R)
• M11: 7,851,195 km (0.035 R)
• M12: 8,710,336 km (0.07 R)
• M13: 9,377,094 km (0.113 R)
• M14: 10,115,210 km (0.094 R)
• M15: 10,537,524 km (0.113 R)
• M16: 10,931,565 km (0.094 R)
• M17: 13,278,157 km (0.086 R)
• M18: 14,304,698 km (0.089 R)
• M19: 14,837,416 km (0.065 R)
• M20: 16,674,029 km (0.057 R)
• M21: 17,156,033 km (0.066 R)
• M22: 19,588,046 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952

Radius: 5

Gravity: 38.08 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.05 AU - 6.75 AU

Year: 11176 Days

Day: 19.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 73,521,587 km

• M1: 62,831 km (0.092 R)
• M2: 495,468 km (0.106 R)
• M3: 983,008 km (0.107 R)
• M4: 1,220,120 km (0.111 R)
• M5: 1,422,526 km (0.109 R)
• M6: 2,323,853 km (0.114 R)
• M7: 2,930,024 km (0.092 R)
• M8: 3,096,676 km (0.088 R)
• M9: 3,397,517 km (0.043 R)
• M10: 4,930,596 km (0.071 R)
• M11: 5,699,828 km (0.092 R)
• M12: 19,048,297 km (0.094 R)
• M13: 24,241,587 km (0.077 R)
• M14: 35,776,929 km (0.097 R)
• M15: 39,544,851 km (0.116 R)
• M16: 40,492,404 km (0.074 R)
• M17: 42,856,349 km (0.044 R)
• M18: 50,973,530 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894

Radius: 5.5

Gravity: 29.55 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.69 AU - 10.39 AU

Year: 18761 Days

Day: 17.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,521,587 km

• M1: 68,965 km (0.114 R)
• M2: 264,339 km (0.088 R)
• M3: 502,499 km (0.096 R)
• M4: 975,229 km (0.082 R)
• M5: 1,742,217 km (0.098 R)
• M6: 2,010,147 km (0.073 R)
• M7: 2,283,163 km (0.111 R)
• M8: 2,463,129 km (0.099 R)
• M9: 2,776,237 km (0.095 R)
• M10: 4,402,516 km (0.086 R)
• M11: 5,318,055 km (0.109 R)
• M12: 13,900,485 km (0.101 R)
• M13: 14,657,599 km (0.088 R)
• M14: 15,046,255 km (0.113 R)
• M15: 16,171,081 km (0.051 R)
• M16: 19,975,504 km (0.088 R)
• M17: 20,356,979 km (0.05 R)
• M18: 21,233,473 km (0.087 R)
• M19: 34,331,515 km (0.107 R)
• M20: 67,041,687 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.1

Radius: 3.4

Gravity: 57.45 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.36 AU - 11.06 AU

Year: 19293 Days

Day: 16.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,521,587 km

• M1: 66,421 km (0.079 R)
• M2: 219,011 km (0.099 R)
• M3: 449,691 km (0.078 R)
• M4: 1,096,702 km (0.096 R)
• M5: 1,725,462 km (0.035 R)
• M6: 2,780,127 km (0.114 R)
• M7: 5,643,280 km (0.113 R)
• M8: 5,884,432 km (0.113 R)
• M9: 6,048,990 km (0.107 R)
• M10: 6,827,796 km (0.087 R)
• M11: 7,477,949 km (0.067 R)
• M12: 8,117,779 km (0.082 R)
• M13: 8,477,113 km (0.112 R)
• M14: 9,732,089 km (0.113 R)
• M15: 14,011,337 km (0.061 R)
• M16: 14,677,645 km (0.111 R)
• M17: 15,364,749 km (0.104 R)
• M18: 17,554,413 km (0.083 R)
• M19: 21,359,883 km (0.106 R)
• M20: 23,763,472 km (0.066 R)
• M21: 32,553,245 km (0.118 R)
• M22: 37,242,091 km (0.046 R)
• M23: 37,382,264 km (0.119 R)
• M24: 44,850,040 km (0.036 R)
• M25: 46,779,254 km (0.117 R)
• M26: 48,261,919 km (0.095 R)
• M27: 52,897,657 km (0.1 R)
• M28: 57,073,383 km (0.104 R)
• M29: 60,878,405 km (0.082 R)
• M30: 61,073,032 km (0.08 R)
• M31: 62,842,924 km (0.085 R)
• M32: 68,567,286 km (0.1 R)
• M33: 70,050,699 km (0.046 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit