🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 8.6

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.59 AU - 0.59 AU

Year: 313 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,006,538 km

• M1: 106,962 km (0.075 R)
• M2: 435,928 km (0.1 R)
• M3: 710,590 km (0.093 R)
• M4: 979,417 km (0.116 R)
• M5: 1,262,756 km (0.052 R)
• M6: 1,550,582 km (0.082 R)
• M7: 1,875,209 km (0.071 R)
• M8: 2,509,803 km (0.068 R)
• M9: 3,041,325 km (0.086 R)
• M10: 3,421,453 km (0.107 R)
• M11: 4,264,287 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972

Radius: 14.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.25 AU - 2.65 AU

Year: 2647 Days

Day: 9.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,006,538 km

• M1: 177,872 km (0.095 R)
• M2: 983,905 km (0.119 R)
• M3: 1,545,795 km (0.12 R)
• M4: 2,280,320 km (0.036 R)
• M5: 2,737,791 km (0.104 R)
• M6: 3,365,354 km (0.092 R)
• M7: 4,067,117 km (0.098 R)
• M8: 4,610,457 km (0.082 R)
• M9: 5,791,382 km (0.072 R)
• M10: 6,339,659 km (0.058 R)
• M11: 6,892,423 km (0.099 R)
• M12: 7,382,805 km (0.083 R)
• M13: 8,434,029 km (0.042 R)
• M14: 9,286,288 km (0.102 R)
• M15: 10,234,290 km (0.064 R)
• M16: 11,711,868 km (0.089 R)
• M17: 13,515,719 km (0.052 R)
• M18: 15,291,894 km (0.065 R)
• M19: 15,864,405 km (0.086 R)
• M20: 17,725,253 km (0.117 R)
• M21: 18,183,472 km (0.108 R)
• M22: 19,004,465 km (0.079 R)
• M23: 20,096,230 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132

Radius: 11.1

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.99 AU - 4.27 AU

Year: 4774 Days

Day: 7.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,006,538 km

• M1: 146,905 km (0.113 R)
• M2: 826,827 km (0.081 R)
• M3: 1,656,348 km (0.07 R)
• M4: 2,735,397 km (0.084 R)
• M5: 3,147,240 km (0.05 R)
• M6: 4,851,459 km (0.103 R)
• M7: 6,217,736 km (0.061 R)
• M8: 7,101,561 km (0.103 R)
• M9: 7,736,005 km (0.068 R)
• M10: 8,314,051 km (0.092 R)
• M11: 9,018,956 km (0.106 R)
• M12: 10,330,182 km (0.098 R)
• M13: 11,145,191 km (0.109 R)
• M14: 14,610,027 km (0.111 R)
• M15: 16,021,633 km (0.101 R)
• M16: 16,810,762 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.4

Radius: 4.6

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.87 AU - 6.43 AU

Year: 9270 Days

Day: 15.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,006,538 km

• M1: 60,587 km (0.098 R)
• M2: 225,145 km (0.071 R)
• M3: 670,946 km (0.109 R)
• M4: 903,122 km (0.052 R)
• M5: 1,090,120 km (0.118 R)
• M6: 1,425,668 km (0.064 R)
• M7: 1,694,944 km (0.11 R)
• M8: 2,178,893 km (0.09 R)
• M9: 2,371,126 km (0.097 R)
• M10: 2,518,031 km (0.113 R)
• M11: 3,947,888 km (0.114 R)
• M12: 4,287,924 km (0.114 R)
• M13: 4,819,595 km (0.113 R)
• M14: 6,149,370 km (0.027 R)
• M15: 7,160,652 km (0.095 R)
• M16: 8,362,371 km (0.053 R)
• M17: 8,878,634 km (0.1 R)
• M18: 9,599,546 km (0.093 R)
• M19: 11,835,735 km (0.041 R)
• M20: 11,996,104 km (0.073 R)
• M21: 12,430,835 km (0.114 R)
• M22: 14,095,111 km (0.091 R)
• M23: 14,825,299 km (0.086 R)
• M24: 17,166,804 km (0.115 R)
• M25: 18,140,238 km (0.097 R)
• M26: 20,967,189 km (0.081 R)
• M27: 25,204,100 km (0.08 R)
• M28: 26,642,334 km (0.072 R)
• M29: 29,485,142 km (0.049 R)
• M30: 30,375,848 km (0.087 R)
• M31: 30,576,159 km (0.078 R)
• M32: 31,284,356 km (0.099 R)
• M33: 34,334,806 km (0.082 R)
• M34: 38,741,660 km (0.106 R)
• M35: 39,332,571 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.5

Radius: 3

Gravity: 90.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.16 AU - 6.46 AU

Year: 10941 Days

Day: 18.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 54,006,538 km

• M1: 71,657 km (0.053 R)
• M2: 223,050 km (0.098 R)
• M3: 346,768 km (0.072 R)
• M4: 668,553 km (0.103 R)
• M5: 821,292 km (0.114 R)
• M6: 974,929 km (0.086 R)
• M7: 1,422,825 km (0.119 R)
• M8: 1,598,902 km (0.052 R)
• M9: 1,789,191 km (0.096 R)
• M10: 1,941,780 km (0.087 R)
• M11: 2,748,861 km (0.079 R)
• M12: 3,729,774 km (0.115 R)
• M13: 3,866,806 km (0.11 R)
• M14: 4,209,534 km (0.113 R)
• M15: 4,479,708 km (0.071 R)
• M16: 4,603,276 km (0.117 R)
• M17: 5,533,924 km (0.1 R)
• M18: 9,363,630 km (0.083 R)
• M19: 9,515,173 km (0.074 R)
• M20: 10,350,976 km (0.048 R)
• M21: 12,468,983 km (0.109 R)
• M22: 20,181,202 km (0.038 R)
• M23: 22,533,478 km (0.098 R)
• M24: 24,199,251 km (0.065 R)
• M25: 25,846,024 km (0.05 R)
• M26: 26,244,104 km (0.07 R)
• M27: 27,154,706 km (0.099 R)
• M28: 27,462,878 km (0.058 R)
• M29: 29,794,211 km (0.101 R)
• M30: 31,119,798 km (0.077 R)
• M31: 34,725,256 km (0.064 R)
• M32: 35,821,809 km (0.119 R)
• M33: 36,941,399 km (0.057 R)
• M34: 37,700,459 km (0.08 R)
• M35: 38,988,795 km (0.099 R)
• M36: 41,652,685 km (0.099 R)
• M37: 43,447,859 km (0.095 R)
• M38: 48,535,832 km (0.113 R)
• M39: 49,446,135 km (0.054 R)
• M40: 53,361,560 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 15,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit