🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.6

Radius: 10.2

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.2 AU - 1.76 AU

Year: 1181 Days

Day: 9.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,820,927 km

• M1: 126,859 km (0.103 R)
• M2: 505,192 km (0.085 R)
• M3: 831,465 km (0.079 R)
• M4: 1,305,840 km (0.065 R)
• M5: 1,684,173 km (0.119 R)
• M6: 2,168,720 km (0.097 R)
• M7: 3,168,483 km (0.09 R)
• M8: 3,542,029 km (0.097 R)
• M9: 4,149,247 km (0.098 R)
• M10: 4,487,338 km (0.113 R)
• M11: 4,824,531 km (0.067 R)
• M12: 5,341,542 km (0.077 R)
• M13: 5,742,464 km (0.07 R)
• M14: 6,416,552 km (0.112 R)
• M15: 6,797,278 km (0.093 R)
• M16: 7,788,664 km (0.098 R)
• M17: 8,643,316 km (0.105 R)
• M18: 11,970,522 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.5

Radius: 13.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.07 AU - 3.29 AU

Year: 2878 Days

Day: 10.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,820,927 km

• M1: 173,085 km (0.071 R)
• M2: 687,103 km (0.111 R)
• M3: 1,210,396 km (0.108 R)
• M4: 1,730,548 km (0.054 R)
• M5: 2,521,323 km (0.103 R)
• M6: 3,142,602 km (0.095 R)
• M7: 4,129,500 km (0.105 R)
• M8: 5,020,355 km (0.118 R)
• M9: 5,763,707 km (0.09 R)
• M10: 7,587,903 km (0.092 R)
• M11: 8,536,653 km (0.084 R)
• M12: 8,990,383 km (0.041 R)
• M13: 9,840,997 km (0.058 R)
• M14: 11,121,106 km (0.115 R)
• M15: 11,663,248 km (0.109 R)
• M16: 12,468,384 km (0.078 R)
• M17: 14,189,807 km (0.118 R)
• M18: 16,658,022 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 9.5

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.04 AU - 5.96 AU

Year: 7334 Days

Day: 10.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,820,927 km

• M1: 118,182 km (0.056 R)
• M2: 414,835 km (0.076 R)
• M3: 781,050 km (0.068 R)
• M4: 1,183,319 km (0.037 R)
• M5: 1,794,875 km (0.064 R)
• M6: 2,800,771 km (0.066 R)
• M7: 4,414,783 km (0.055 R)
• M8: 5,232,934 km (0.042 R)
• M9: 6,080,256 km (0.079 R)
• M10: 6,645,437 km (0.114 R)
• M11: 8,254,362 km (0.064 R)
• M12: 9,172,145 km (0.065 R)
• M13: 12,838,340 km (0.077 R)
• M14: 13,948,206 km (0.094 R)
• M15: 15,311,641 km (0.075 R)
• M16: 16,157,916 km (0.076 R)
• M17: 16,558,839 km (0.108 R)
• M18: 17,660,627 km (0.117 R)
• M19: 18,014,875 km (0.065 R)
• M20: 19,629,784 km (0.066 R)
• M21: 20,086,506 km (0.117 R)
• M22: 23,484,323 km (0.07 R)
• M23: 23,826,602 km (0.092 R)
• M24: 29,172,931 km (0.116 R)
• M25: 29,867,813 km (0.089 R)
• M26: 30,777,518 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.3

Radius: 13

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.22 AU - 6.32 AU

Year: 9092 Days

Day: 8.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,820,927 km

• M1: 161,715 km (0.062 R)
• M2: 744,997 km (0.064 R)
• M3: 1,318,855 km (0.044 R)
• M4: 1,853,368 km (0.113 R)
• M5: 3,688,036 km (0.083 R)
• M6: 4,245,288 km (0.073 R)
• M7: 4,919,676 km (0.119 R)
• M8: 7,138,212 km (0.105 R)
• M9: 7,543,772 km (0.102 R)
• M10: 8,312,705 km (0.088 R)
• M11: 10,361,747 km (0.116 R)
• M12: 10,883,095 km (0.103 R)
• M13: 12,436,221 km (0.085 R)
• M14: 12,846,568 km (0.108 R)
• M15: 14,386,977 km (0.06 R)
• M16: 15,705,383 km (0.101 R)
• M17: 18,430,009 km (0.098 R)
• M18: 19,824,710 km (0.118 R)
• M19: 21,039,744 km (0.115 R)
• M20: 21,792,371 km (0.078 R)
• M21: 23,707,523 km (0.054 R)
• M22: 27,177,894 km (0.055 R)
• M23: 27,870,532 km (0.09 R)
• M24: 29,291,263 km (0.066 R)
• M25: 29,914,637 km (0.053 R)
• M26: 30,440,923 km (0.119 R)
• M27: 37,979,758 km (0.114 R)
• M28: 46,254,614 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487

Radius: 8

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.43 AU - 6.59 AU

Year: 9665 Days

Day: 18.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,820,927 km

• M1: 99,483 km (0.096 R)
• M2: 537,655 km (0.046 R)
• M3: 911,649 km (0.063 R)
• M4: 1,318,556 km (0.062 R)
• M5: 1,612,515 km (0.082 R)
• M6: 2,046,050 km (0.1 R)
• M7: 2,406,880 km (0.087 R)
• M8: 2,953,960 km (0.054 R)
• M9: 5,314,614 km (0.055 R)
• M10: 6,205,918 km (0.101 R)
• M11: 7,744,981 km (0.074 R)
• M12: 8,843,628 km (0.073 R)
• M13: 10,334,371 km (0.066 R)
• M14: 10,934,258 km (0.109 R)
• M15: 11,716,655 km (0.115 R)
• M16: 12,203,596 km (0.084 R)
• M17: 13,984,858 km (0.114 R)
• M18: 14,718,785 km (0.092 R)
• M19: 16,263,233 km (0.09 R)
• M20: 18,198,132 km (0.05 R)
• M21: 19,221,082 km (0.093 R)
• M22: 19,746,620 km (0.09 R)
• M23: 21,702,014 km (0.057 R)
• M24: 22,026,491 km (0.088 R)
• M25: 29,910,149 km (0.096 R)
• M26: 33,013,109 km (0.093 R)
• M27: 36,438,152 km (0.087 R)
• M28: 40,214,900 km (0.07 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 17,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit