🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.4

Radius: 9.3

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.4 AU - 1.8 AU

Year: 1328 Days

Day: 12.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,308,007 km

• M1: 115,639 km (0.05 R)
• M2: 425,905 km (0.114 R)
• M3: 1,001,707 km (0.08 R)
• M4: 1,326,036 km (0.078 R)
• M5: 1,646,923 km (0.064 R)
• M6: 2,030,492 km (0.105 R)
• M7: 2,572,036 km (0.116 R)
• M8: 3,120,612 km (0.093 R)
• M9: 3,538,588 km (0.077 R)
• M10: 4,061,881 km (0.069 R)
• M11: 4,711,286 km (0.092 R)
• M12: 5,263,003 km (0.062 R)
• M13: 6,614,171 km (0.097 R)
• M14: 6,979,189 km (0.095 R)
• M15: 7,434,865 km (0.107 R)
• M16: 9,798,212 km (0.072 R)
• M17: 10,863,498 km (0.12 R)
• M18: 11,201,141 km (0.077 R)
• M19: 11,650,533 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 15

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.74 AU - 1.76 AU

Year: 1519 Days

Day: 12.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,308,007 km

• M1: 186,549 km (0.047 R)
• M2: 662,569 km (0.112 R)
• M3: 1,233,883 km (0.086 R)
• M4: 2,019,870 km (0.075 R)
• M5: 2,573,682 km (0.112 R)
• M6: 3,154,271 km (0.049 R)
• M7: 4,065,322 km (0.085 R)
• M8: 4,700,215 km (0.117 R)
• M9: 5,166,811 km (0.091 R)
• M10: 7,168,730 km (0.101 R)
• M11: 7,790,010 km (0.079 R)
• M12: 9,518,015 km (0.063 R)
• M13: 12,418,718 km (0.109 R)
• M14: 13,885,226 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.1

Radius: 14.3

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.49 AU - 2.09 AU

Year: 1571 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,308,007 km

• M1: 178,021 km (0.104 R)
• M2: 654,042 km (0.063 R)
• M3: 1,342,790 km (0.091 R)
• M4: 2,154,957 km (0.084 R)
• M5: 2,635,316 km (0.07 R)
• M6: 3,701,500 km (0.095 R)
• M7: 4,180,512 km (0.042 R)
• M8: 5,202,565 km (0.103 R)
• M9: 6,149,370 km (0.117 R)
• M10: 7,027,958 km (0.113 R)
• M11: 8,443,005 km (0.072 R)
• M12: 10,469,906 km (0.065 R)
• M13: 12,236,657 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.5

Radius: 9.3

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.9 AU - 3.12 AU

Year: 3426 Days

Day: 13.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,308,007 km

• M1: 115,639 km (0.046 R)
• M2: 554,559 km (0.033 R)
• M3: 1,910,814 km (0.055 R)
• M4: 2,648,780 km (0.105 R)
• M5: 2,993,005 km (0.101 R)
• M6: 3,921,708 km (0.097 R)
• M7: 4,512,021 km (0.038 R)
• M8: 4,803,887 km (0.096 R)
• M9: 5,239,217 km (0.112 R)
• M10: 5,955,641 km (0.088 R)
• M11: 6,767,359 km (0.098 R)
• M12: 8,281,589 km (0.088 R)
• M13: 10,215,590 km (0.052 R)
• M14: 13,958,678 km (0.063 R)
• M15: 14,424,227 km (0.088 R)
• M16: 17,318,796 km (0.091 R)
• M17: 17,856,301 km (0.101 R)
• M18: 18,343,541 km (0.093 R)
• M19: 22,565,343 km (0.11 R)
• M20: 23,206,669 km (0.112 R)
• M21: 24,228,572 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.2

Radius: 13.2

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.04 AU - 5.72 AU

Year: 7072 Days

Day: 14.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,308,007 km

• M1: 164,109 km (0.082 R)
• M2: 622,926 km (0.08 R)
• M3: 1,048,531 km (0.101 R)
• M4: 2,061,309 km (0.09 R)
• M5: 2,793,740 km (0.047 R)
• M6: 3,717,058 km (0.095 R)
• M7: 6,774,540 km (0.068 R)
• M8: 7,313,092 km (0.113 R)
• M9: 11,718,300 km (0.116 R)
• M10: 12,181,007 km (0.104 R)
• M11: 14,504,561 km (0.03 R)
• M12: 15,957,754 km (0.113 R)
• M13: 16,979,209 km (0.116 R)
• M14: 18,248,098 km (0.107 R)
• M15: 18,870,874 km (0.12 R)
• M16: 19,651,176 km (0.072 R)
• M17: 20,526,922 km (0.109 R)
• M18: 20,974,369 km (0.062 R)
• M19: 21,657,882 km (0.079 R)
• M20: 24,126,397 km (0.035 R)
• M21: 24,541,531 km (0.111 R)
• M22: 27,043,555 km (0.049 R)
• M23: 28,494,654 km (0.101 R)
• M24: 28,958,557 km (0.079 R)
• M25: 31,948,271 km (0.074 R)
• M26: 33,056,941 km (0.119 R)
• M27: 34,295,461 km (0.1 R)
• M28: 35,032,081 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.7

Radius: 3.1

Gravity: 99.97 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.74 AU - 9.06 AU

Year: 15971 Days

Day: 21.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 73,308,007 km

• M1: 38,596 km (0.115 R)
• M2: 316,699 km (0.115 R)
• M3: 502,499 km (0.115 R)
• M4: 669,750 km (0.086 R)
• M5: 977,323 km (0.077 R)
• M6: 1,183,319 km (0.063 R)
• M7: 1,734,737 km (0.099 R)
• M8: 2,600,460 km (0.104 R)
• M9: 2,817,825 km (0.086 R)
• M10: 5,823,396 km (0.11 R)
• M11: 7,792,254 km (0.117 R)
• M12: 8,397,377 km (0.073 R)
• M13: 8,711,533 km (0.063 R)
• M14: 9,587,279 km (0.084 R)
• M15: 10,701,633 km (0.112 R)
• M16: 12,362,170 km (0.112 R)
• M17: 12,700,111 km (0.071 R)
• M18: 12,905,808 km (0.096 R)
• M19: 14,186,964 km (0.07 R)
• M20: 16,344,315 km (0.105 R)
• M21: 16,587,711 km (0.047 R)
• M22: 17,500,707 km (0.076 R)
• M23: 18,887,778 km (0.095 R)
• M24: 22,273,178 km (0.06 R)
• M25: 25,062,430 km (0.034 R)
• M26: 25,712,433 km (0.073 R)
• M27: 28,776,497 km (0.114 R)
• M28: 29,369,503 km (0.045 R)
• M29: 36,300,671 km (0.087 R)
• M30: 37,412,034 km (0.118 R)
• M31: 38,832,914 km (0.094 R)
• M32: 39,121,339 km (0.099 R)
• M33: 42,389,005 km (0.113 R)
• M34: 44,245,814 km (0.064 R)
• M35: 46,642,073 km (0.101 R)
• M36: 47,295,367 km (0.091 R)
• M37: 47,624,333 km (0.116 R)
• M38: 52,215,342 km (0.039 R)
• M39: 54,889,104 km (0.11 R)
• M40: 55,983,562 km (0.12 R)
• M41: 62,857,884 km (0.099 R)
• M42: 67,531,920 km (0.032 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 15,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit