🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.8

Radius: 12.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.96 AU - 1.2 AU

Year: 775 Days

Day: 6.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,100,141 km

• M1: 159,322 km (0.115 R)
• M2: 563,685 km (0.083 R)
• M3: 1,747,453 km (0.072 R)
• M4: 2,150,619 km (0.082 R)
• M5: 2,758,884 km (0.111 R)
• M6: 3,395,423 km (0.091 R)
• M7: 4,048,717 km (0.113 R)
• M8: 5,807,689 km (0.113 R)
• M9: 6,857,566 km (0.065 R)
• M10: 7,297,384 km (0.082 R)
• M11: 8,080,828 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.5

Radius: 14.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.94 AU - 2.14 AU

Year: 2011 Days

Day: 11.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,100,141 km

• M1: 184,005 km (0.114 R)
• M2: 651,200 km (0.06 R)
• M3: 1,241,513 km (0.073 R)
• M4: 1,850,226 km (0.117 R)
• M5: 2,312,633 km (0.104 R)
• M6: 4,242,446 km (0.119 R)
• M7: 5,259,861 km (0.106 R)
• M8: 5,945,019 km (0.084 R)
• M9: 7,264,921 km (0.106 R)
• M10: 8,190,633 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.6

Radius: 12.5

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.03 AU - 3.09 AU

Year: 2827 Days

Day: 13.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 76.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,100,141 km

• M1: 155,432 km (0.068 R)
• M2: 563,685 km (0.078 R)
• M3: 1,299,407 km (0.08 R)
• M4: 1,751,193 km (0.082 R)
• M5: 2,422,139 km (0.112 R)
• M6: 3,440,302 km (0.046 R)
• M7: 3,904,355 km (0.094 R)
• M8: 4,366,313 km (0.108 R)
• M9: 5,842,246 km (0.112 R)
• M10: 6,392,317 km (0.091 R)
• M11: 7,097,671 km (0.114 R)
• M12: 8,456,618 km (0.072 R)
• M13: 8,875,043 km (0.101 R)
• M14: 10,371,172 km (0.065 R)
• M15: 11,304,214 km (0.077 R)
• M16: 12,160,362 km (0.077 R)
• M17: 13,151,598 km (0.069 R)
• M18: 14,888,578 km (0.031 R)
• M19: 15,707,926 km (0.076 R)
• M20: 16,181,852 km (0.044 R)
• M21: 17,661,225 km (0.071 R)
• M22: 20,324,217 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.3

Radius: 11.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.53 AU - 3.11 AU

Year: 3269 Days

Day: 11.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,100,141 km

• M1: 140,472 km (0.077 R)
• M2: 569,220 km (0.108 R)
• M3: 1,039,256 km (0.072 R)
• M4: 1,489,546 km (0.118 R)
• M5: 2,262,967 km (0.093 R)
• M6: 2,648,331 km (0.086 R)
• M7: 3,107,148 km (0.12 R)
• M8: 3,473,663 km (0.066 R)
• M9: 3,938,164 km (0.088 R)
• M10: 5,542,302 km (0.103 R)
• M11: 6,466,518 km (0.094 R)
• M12: 7,707,731 km (0.079 R)
• M13: 8,069,758 km (0.07 R)
• M14: 9,132,202 km (0.087 R)
• M15: 9,665,219 km (0.095 R)
• M16: 10,690,862 km (0.094 R)
• M17: 11,071,738 km (0.1 R)
• M18: 11,497,644 km (0.118 R)
• M19: 12,344,367 km (0.11 R)
• M20: 13,470,839 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.4

Radius: 11.3

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.94 AU - 4.5 AU

Year: 4953 Days

Day: 8.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,100,141 km

• M1: 150,645 km (0.064 R)
• M2: 623,823 km (0.114 R)
• M3: 1,065,436 km (0.095 R)
• M4: 1,744,162 km (0.108 R)
• M5: 2,198,042 km (0.094 R)
• M6: 2,607,640 km (0.087 R)
• M7: 2,961,439 km (0.105 R)
• M8: 3,463,789 km (0.081 R)
• M9: 3,925,598 km (0.06 R)
• M10: 4,786,683 km (0.117 R)
• M11: 5,361,288 km (0.076 R)
• M12: 6,089,232 km (0.088 R)
• M13: 9,646,071 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.5

Radius: 5.3

Gravity: 32.73 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.47 AU - 8.69 AU

Year: 13004 Days

Day: 15.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,100,141 km

• M1: 65,973 km (0.038 R)
• M2: 375,042 km (0.056 R)
• M3: 821,592 km (0.066 R)
• M4: 1,318,256 km (0.076 R)
• M5: 3,741,592 km (0.093 R)
• M6: 3,944,148 km (0.088 R)
• M7: 4,154,034 km (0.045 R)
• M8: 4,466,693 km (0.098 R)
• M9: 6,072,028 km (0.08 R)
• M10: 8,863,075 km (0.091 R)
• M11: 9,171,696 km (0.12 R)
• M12: 10,308,640 km (0.074 R)
• M13: 10,478,433 km (0.113 R)
• M14: 11,658,461 km (0.098 R)
• M15: 13,188,099 km (0.09 R)
• M16: 14,279,117 km (0.103 R)
• M17: 14,774,884 km (0.091 R)
• M18: 15,502,977 km (0.104 R)
• M19: 15,875,775 km (0.118 R)
• M20: 17,830,421 km (0.115 R)
• M21: 19,939,751 km (0.115 R)
• M22: 21,742,704 km (0.092 R)
• M23: 22,115,801 km (0.103 R)
• M24: 29,244,439 km (0.047 R)
• M25: 30,158,482 km (0.118 R)
• M26: 32,043,714 km (0.104 R)
• M27: 35,016,523 km (0.085 R)
• M28: 36,832,941 km (0.037 R)
• M29: 39,812,631 km (0.1 R)
• M30: 40,091,332 km (0.065 R)
• M31: 40,511,552 km (0.059 R)
• M32: 44,577,473 km (0.097 R)
• M33: 45,330,997 km (0.074 R)
• M34: 47,799,512 km (0.093 R)
• M35: 49,547,712 km (0.118 R)
• M36: 51,173,392 km (0.053 R)
• M37: 53,170,973 km (0.116 R)
• M38: 57,498,091 km (0.104 R)
• M39: 58,570,409 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895

Radius: 4.9

Gravity: 37.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.81 AU - 8.09 AU

Year: 15473 Days

Day: 17.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 70,100,141 km

• M1: 60,886 km (0.113 R)
• M2: 214,823 km (0.084 R)
• M3: 556,654 km (0.116 R)
• M4: 1,168,509 km (0.109 R)
• M5: 1,682,228 km (0.103 R)
• M6: 1,933,104 km (0.099 R)
• M7: 2,167,673 km (0.098 R)
• M8: 2,717,745 km (0.079 R)
• M9: 3,637,472 km (0.095 R)
• M10: 4,247,682 km (0.105 R)
• M11: 5,287,088 km (0.099 R)
• M12: 6,027,149 km (0.075 R)
• M13: 6,400,844 km (0.111 R)
• M14: 7,057,728 km (0.1 R)
• M15: 7,758,445 km (0.037 R)
• M16: 8,453,327 km (0.071 R)
• M17: 8,763,443 km (0.1 R)
• M18: 9,461,467 km (0.082 R)
• M19: 12,099,177 km (0.11 R)
• M20: 15,038,625 km (0.078 R)
• M21: 15,802,621 km (0.069 R)
• M22: 17,657,485 km (0.106 R)
• M23: 18,335,313 km (0.086 R)
• M24: 18,507,501 km (0.113 R)
• M25: 20,751,169 km (0.11 R)
• M26: 21,697,226 km (0.103 R)
• M27: 21,889,759 km (0.119 R)
• M28: 28,327,554 km (0.038 R)
• M29: 28,789,063 km (0.072 R)
• M30: 29,727,042 km (0.079 R)
• M31: 32,160,849 km (0.101 R)
• M32: 33,298,242 km (0.098 R)
• M33: 36,870,639 km (0.113 R)
• M34: 39,246,253 km (0.103 R)
• M35: 44,454,503 km (0.116 R)
• M36: 58,980,157 km (0.035 R)
• M37: 59,167,603 km (0.11 R)
• M38: 66,791,709 km (0.092 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: 454 - 14,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit