🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.5

Radius: 8.7

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.53 AU - 0.71 AU

Year: 343 Days

Day: 7.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 72,831,223 km

• M1: 108,159 km (0.113 R)
• M2: 389,702 km (0.06 R)
• M3: 739,612 km (0.099 R)
• M4: 1,201,570 km (0.032 R)
• M5: 1,556,715 km (0.094 R)
• M6: 1,941,182 km (0.028 R)
• M7: 2,297,225 km (0.074 R)
• M8: 2,924,040 km (0.099 R)
• M9: 3,453,467 km (0.09 R)
• M10: 4,529,225 km (0.087 R)
• M11: 4,852,506 km (0.114 R)
• M12: 5,463,763 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.9

Radius: 14.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.66 AU - 0.9 AU

Year: 484 Days

Day: 11 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 72,831,223 km

• M1: 180,265 km (0.112 R)
• M2: 723,306 km (0.09 R)
• M3: 1,202,468 km (0.117 R)
• M4: 1,751,193 km (0.068 R)
• M5: 2,359,757 km (0.082 R)
• M6: 2,946,629 km (0.088 R)
• M7: 3,500,740 km (0.108 R)
• M8: 4,269,523 km (0.051 R)
• M9: 4,773,818 km (0.103 R)
• M10: 5,921,682 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.4

Radius: 10.2

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.11 AU - 2.65 AU

Year: 2581 Days

Day: 10 Hours

Environment

Temp: -196 °C

Axial Tilt: 134.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 72,831,223 km

• M1: 127,009 km (0.103 R)
• M2: 492,327 km (0.115 R)
• M3: 998,117 km (0.048 R)
• M4: 1,398,441 km (0.072 R)
• M5: 1,765,255 km (0.03 R)
• M6: 2,236,638 km (0.101 R)
• M7: 2,621,553 km (0.111 R)
• M8: 3,101,164 km (0.065 R)
• M9: 3,850,799 km (0.1 R)
• M10: 4,560,341 km (0.083 R)
• M11: 4,970,090 km (0.106 R)
• M12: 6,687,174 km (0.11 R)
• M13: 7,430,975 km (0.055 R)
• M14: 8,195,869 km (0.097 R)
• M15: 9,844,886 km (0.045 R)
• M16: 10,376,258 km (0.061 R)
• M17: 11,006,813 km (0.087 R)
• M18: 11,372,580 km (0.051 R)
• M19: 11,830,648 km (0.053 R)
• M20: 14,356,608 km (0.05 R)
• M21: 15,189,569 km (0.041 R)
• M22: 18,162,229 km (0.093 R)
• M23: 18,616,408 km (0.112 R)
• M24: 19,488,414 km (0.085 R)
• M25: 20,145,148 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.4

Radius: 8.4

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.74 AU - 2.92 AU

Year: 3346 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,831,223 km

• M1: 104,419 km (0.107 R)
• M2: 407,804 km (0.074 R)
• M3: 698,472 km (0.035 R)
• M4: 1,037,910 km (0.088 R)
• M5: 1,679,535 km (0.05 R)
• M6: 1,980,377 km (0.11 R)
• M7: 2,287,800 km (0.085 R)
• M8: 2,675,857 km (0.111 R)
• M9: 3,407,540 km (0.041 R)
• M10: 4,334,299 km (0.11 R)
• M11: 4,662,068 km (0.052 R)
• M12: 5,236,225 km (0.093 R)
• M13: 5,608,424 km (0.086 R)
• M14: 6,616,415 km (0.112 R)
• M15: 7,341,665 km (0.12 R)
• M16: 7,606,005 km (0.083 R)
• M17: 8,014,556 km (0.109 R)
• M18: 13,038,352 km (0.077 R)
• M19: 13,574,361 km (0.118 R)
• M20: 15,217,843 km (0.117 R)
• M21: 16,142,957 km (0.092 R)
• M22: 17,336,897 km (0.111 R)
• M23: 17,925,565 km (0.094 R)
• M24: 19,835,630 km (0.102 R)
• M25: 21,606,570 km (0.099 R)
• M26: 23,623,299 km (0.037 R)
• M27: 24,420,057 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.6

Radius: 8.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.95 AU - 5.67 AU

Year: 7415 Days

Day: 14.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,831,223 km

• M1: 108,309 km (0.093 R)
• M2: 451,786 km (0.094 R)
• M3: 826,678 km (0.065 R)
• M4: 1,608,626 km (0.063 R)
• M5: 2,569,643 km (0.079 R)
• M6: 3,038,632 km (0.093 R)
• M7: 8,028,170 km (0.103 R)
• M8: 12,377,728 km (0.093 R)
• M9: 14,120,094 km (0.087 R)
• M10: 17,467,646 km (0.097 R)
• M11: 21,155,682 km (0.094 R)
• M12: 23,468,615 km (0.084 R)
• M13: 24,728,827 km (0.044 R)
• M14: 25,245,389 km (0.058 R)
• M15: 26,210,893 km (0.068 R)
• M16: 27,109,827 km (0.098 R)
• M17: 37,372,540 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.7

Radius: 6.4

Gravity: 19.4 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7 AU - 9.98 AU

Year: 17389 Days

Day: 18.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,831,223 km

• M1: 102,475 km (0.077 R)
• M2: 355,744 km (0.106 R)
• M3: 743,801 km (0.044 R)
• M4: 988,094 km (0.09 R)
• M5: 1,243,906 km (0.042 R)
• M6: 2,375,165 km (0.101 R)
• M7: 3,646,448 km (0.071 R)
• M8: 4,395,185 km (0.116 R)
• M9: 5,393,003 km (0.106 R)
• M10: 5,664,374 km (0.032 R)
• M11: 8,743,996 km (0.109 R)
• M12: 9,730,145 km (0.104 R)
• M13: 12,449,684 km (0.104 R)
• M14: 12,924,508 km (0.114 R)
• M15: 13,552,669 km (0.119 R)
• M16: 15,559,375 km (0.062 R)
• M17: 19,601,510 km (0.101 R)
• M18: 21,570,966 km (0.086 R)
• M19: 33,552,558 km (0.083 R)
• M20: 34,604,082 km (0.085 R)
• M21: 35,541,911 km (0.106 R)
• M22: 39,173,998 km (0.04 R)
• M23: 39,463,170 km (0.038 R)
• M24: 42,130,800 km (0.112 R)
• M25: 50,850,411 km (0.09 R)
• M26: 61,865,900 km (0.091 R)
• M27: 66,478,003 km (0.09 R)
• M28: 67,095,991 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 20,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit