🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 8

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.84 AU - 0.94 AU

Year: 542 Days

Day: 9.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 65,611,875 km

• M1: 99,483 km (0.05 R)
• M2: 435,928 km (0.115 R)
• M3: 882,179 km (0.062 R)
• M4: 1,195,885 km (0.068 R)
• M5: 1,471,295 km (0.12 R)
• M6: 2,317,570 km (0.077 R)
• M7: 2,701,588 km (0.076 R)
• M8: 3,009,012 km (0.084 R)
• M9: 3,397,218 km (0.059 R)
• M10: 3,970,926 km (0.108 R)
• M11: 4,564,829 km (0.075 R)
• M12: 5,170,252 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.6

Radius: 12.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.85 AU - 1.39 AU

Year: 765 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,611,875 km

• M1: 153,039 km (0.109 R)
• M2: 540,796 km (0.078 R)
• M3: 1,101,489 km (0.12 R)
• M4: 1,510,041 km (0.116 R)
• M5: 2,031,090 km (0.063 R)
• M6: 2,559,171 km (0.107 R)
• M7: 3,014,247 km (0.113 R)
• M8: 3,537,242 km (0.096 R)
• M9: 4,213,274 km (0.106 R)
• M10: 4,733,127 km (0.104 R)
• M11: 5,150,804 km (0.103 R)
• M12: 5,612,164 km (0.102 R)
• M13: 8,348,160 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553

Radius: 8.3

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.33 AU - 1.35 AU

Year: 1002 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,611,875 km

• M1: 103,671 km (0.067 R)
• M2: 605,423 km (0.103 R)
• M3: 1,419,085 km (0.101 R)
• M4: 1,704,817 km (0.077 R)
• M5: 2,405,833 km (0.074 R)
• M6: 2,954,408 km (0.05 R)
• M7: 3,687,139 km (0.096 R)
• M8: 3,977,508 km (0.113 R)
• M9: 4,552,862 km (0.05 R)
• M10: 5,334,361 km (0.049 R)
• M11: 7,302,620 km (0.1 R)
• M12: 7,861,817 km (0.047 R)
• M13: 8,660,370 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.3

Radius: 12.8

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.48 AU - 1.68 AU

Year: 1282 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,611,875 km

• M1: 159,172 km (0.096 R)
• M2: 664,663 km (0.117 R)
• M3: 1,097,001 km (0.095 R)
• M4: 1,761,216 km (0.12 R)
• M5: 2,269,250 km (0.085 R)
• M6: 2,694,856 km (0.103 R)
• M7: 3,405,147 km (0.063 R)
• M8: 4,537,154 km (0.064 R)
• M9: 5,884,133 km (0.099 R)
• M10: 6,985,024 km (0.087 R)
• M11: 8,030,264 km (0.116 R)
• M12: 8,465,444 km (0.049 R)
• M13: 10,334,670 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.8

Radius: 9.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.43 AU - 2.37 AU

Year: 1691 Days

Day: 7.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,611,875 km

• M1: 115,938 km (0.108 R)
• M2: 644,468 km (0.057 R)
• M3: 1,233,883 km (0.098 R)
• M4: 1,692,700 km (0.108 R)
• M5: 4,491,078 km (0.086 R)
• M6: 5,458,677 km (0.047 R)
• M7: 5,945,319 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.9

Radius: 10.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.23 AU - 5.05 AU

Year: 5439 Days

Day: 11.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 65,611,875 km

• M1: 134,488 km (0.055 R)
• M2: 838,047 km (0.052 R)
• M3: 1,892,862 km (0.114 R)
• M4: 2,747,365 km (0.098 R)
• M5: 4,804,635 km (0.101 R)
• M6: 11,674,169 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.4

Radius: 4.9

Gravity: 34.67 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.15 AU - 8.79 AU

Year: 14528 Days

Day: 19.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 65,611,875 km

• M1: 61,485 km (0.08 R)
• M2: 360,830 km (0.093 R)
• M3: 1,322,744 km (0.071 R)
• M4: 1,626,877 km (0.105 R)
• M5: 1,957,638 km (0.086 R)
• M6: 3,301,176 km (0.1 R)
• M7: 3,979,303 km (0.09 R)
• M8: 6,525,010 km (0.11 R)
• M9: 6,866,692 km (0.103 R)
• M10: 7,820,229 km (0.05 R)
• M11: 9,224,803 km (0.083 R)
• M12: 10,325,544 km (0.095 R)
• M13: 10,907,630 km (0.057 R)
• M14: 11,946,736 km (0.04 R)
• M15: 12,522,838 km (0.07 R)
• M16: 12,784,634 km (0.026 R)
• M17: 13,799,356 km (0.069 R)
• M18: 14,361,994 km (0.096 R)
• M19: 14,866,737 km (0.097 R)
• M20: 17,406,311 km (0.117 R)
• M21: 19,953,364 km (0.076 R)
• M22: 21,501,552 km (0.108 R)
• M23: 22,352,764 km (0.102 R)
• M24: 22,932,606 km (0.114 R)
• M25: 24,834,743 km (0.111 R)
• M26: 25,352,351 km (0.115 R)
• M27: 25,982,906 km (0.083 R)
• M28: 27,056,869 km (0.091 R)
• M29: 27,275,133 km (0.078 R)
• M30: 27,494,593 km (0.07 R)
• M31: 35,416,099 km (0.099 R)
• M32: 35,677,297 km (0.108 R)
• M33: 36,071,487 km (0.081 R)
• M34: 38,086,571 km (0.044 R)
• M35: 40,175,555 km (0.085 R)
• M36: 42,046,576 km (0.118 R)
• M37: 42,486,394 km (0.094 R)
• M38: 45,190,525 km (0.074 R)
• M39: 62,515,454 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 12,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit