🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 13

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.87 AU - 1.09 AU

Year: 647 Days

Day: 8.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,433,043 km

• M1: 161,715 km (0.114 R)
• M2: 743,950 km (0.038 R)
• M3: 1,201,121 km (0.032 R)
• M4: 1,725,312 km (0.118 R)
• M5: 2,391,771 km (0.109 R)
• M6: 4,071,306 km (0.108 R)
• M7: 4,662,666 km (0.115 R)
• M8: 5,176,685 km (0.112 R)
• M9: 6,492,398 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.9

Radius: 9.6

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.07 AU - 2.57 AU

Year: 2356 Days

Day: 8.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,433,043 km

• M1: 119,529 km (0.092 R)
• M2: 431,141 km (0.083 R)
• M3: 847,322 km (0.116 R)
• M4: 1,371,663 km (0.066 R)
• M5: 1,719,777 km (0.12 R)
• M6: 2,272,392 km (0.113 R)
• M7: 2,859,414 km (0.059 R)
• M8: 3,581,523 km (0.062 R)
• M9: 4,572,160 km (0.095 R)
• M10: 5,002,104 km (0.098 R)
• M11: 5,409,309 km (0.12 R)
• M12: 5,812,924 km (0.092 R)
• M13: 6,968,568 km (0.084 R)
• M14: 8,238,205 km (0.108 R)
• M15: 10,518,825 km (0.118 R)
• M16: 11,391,579 km (0.109 R)
• M17: 11,720,694 km (0.114 R)
• M18: 12,311,905 km (0.097 R)
• M19: 13,281,000 km (0.119 R)
• M20: 14,586,989 km (0.074 R)
• M21: 15,772,851 km (0.097 R)
• M22: 17,780,006 km (0.115 R)
• M23: 18,674,153 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438

Radius: 10.1

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.4 AU - 4.78 AU

Year: 5516 Days

Day: 6.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 66,433,043 km

• M1: 126,111 km (0.115 R)
• M2: 562,787 km (0.039 R)
• M3: 1,221,915 km (0.092 R)
• M4: 2,003,415 km (0.1 R)
• M5: 2,401,495 km (0.098 R)
• M6: 3,279,784 km (0.103 R)
• M7: 4,527,729 km (0.036 R)
• M8: 6,309,141 km (0.114 R)
• M9: 6,651,421 km (0.118 R)
• M10: 8,183,303 km (0.099 R)
• M11: 8,742,649 km (0.06 R)
• M12: 10,837,169 km (0.025 R)
• M13: 11,977,404 km (0.097 R)
• M14: 12,846,568 km (0.092 R)
• M15: 14,175,595 km (0.112 R)
• M16: 16,337,883 km (0.115 R)
• M17: 18,206,809 km (0.096 R)
• M18: 20,281,283 km (0.101 R)
• M19: 25,281,591 km (0.099 R)
• M20: 27,279,321 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.3

Radius: 6.4

Gravity: 22.03 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.2 AU - 8.48 AU

Year: 13261 Days

Day: 20.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,433,043 km

• M1: 80,035 km (0.096 R)
• M2: 379,979 km (0.08 R)
• M3: 593,904 km (0.117 R)
• M4: 1,298,809 km (0.118 R)
• M5: 1,966,614 km (0.116 R)
• M6: 2,772,198 km (0.104 R)
• M7: 3,666,195 km (0.086 R)
• M8: 4,477,165 km (0.084 R)
• M9: 4,806,131 km (0.046 R)
• M10: 5,402,129 km (0.108 R)
• M11: 5,967,758 km (0.07 R)
• M12: 7,172,620 km (0.114 R)
• M13: 9,245,298 km (0.079 R)
• M14: 9,833,666 km (0.052 R)
• M15: 10,109,226 km (0.117 R)
• M16: 10,389,871 km (0.089 R)
• M17: 10,966,721 km (0.099 R)
• M18: 12,058,785 km (0.104 R)
• M19: 12,760,698 km (0.09 R)
• M20: 14,741,673 km (0.085 R)
• M21: 16,145,350 km (0.094 R)
• M22: 19,908,485 km (0.066 R)
• M23: 21,527,732 km (0.081 R)
• M24: 24,418,112 km (0.055 R)
• M25: 26,165,715 km (0.091 R)
• M26: 31,666,728 km (0.083 R)
• M27: 32,510,609 km (0.114 R)
• M28: 34,243,252 km (0.111 R)
• M29: 34,749,341 km (0.107 R)
• M30: 36,428,727 km (0.064 R)
• M31: 38,842,339 km (0.112 R)
• M32: 39,669,915 km (0.114 R)
• M33: 45,948,687 km (0.081 R)
• M34: 46,719,116 km (0.111 R)
• M35: 56,823,854 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.4

Radius: 5.8

Gravity: 23.85 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.32 AU - 10.5 AU

Year: 16264 Days

Day: 21.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,433,043 km

• M1: 73,303 km (0.118 R)
• M2: 342,280 km (0.091 R)
• M3: 558,598 km (0.06 R)
• M4: 1,049,279 km (0.084 R)
• M5: 1,919,490 km (0.1 R)
• M6: 2,512,945 km (0.066 R)
• M7: 3,608,151 km (0.03 R)
• M8: 4,374,391 km (0.065 R)
• M9: 4,743,898 km (0.108 R)
• M10: 8,745,791 km (0.118 R)
• M11: 8,956,125 km (0.062 R)
• M12: 11,749,716 km (0.116 R)
• M13: 12,070,603 km (0.07 R)
• M14: 13,343,083 km (0.049 R)
• M15: 14,047,689 km (0.104 R)
• M16: 14,263,708 km (0.097 R)
• M17: 14,702,628 km (0.102 R)
• M18: 16,309,908 km (0.087 R)
• M19: 21,445,902 km (0.09 R)
• M20: 21,925,064 km (0.029 R)
• M21: 24,532,854 km (0.077 R)
• M22: 26,236,325 km (0.075 R)
• M23: 28,359,717 km (0.094 R)
• M24: 34,883,381 km (0.114 R)
• M25: 35,279,965 km (0.107 R)
• M26: 35,947,620 km (0.109 R)
• M27: 41,447,137 km (0.074 R)
• M28: 43,856,860 km (0.094 R)
• M29: 46,998,116 km (0.063 R)
• M30: 47,481,915 km (0.117 R)
• M31: 57,499,587 km (0.09 R)
• M32: 59,170,296 km (0.07 R)
• M33: 66,988,431 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.8

Radius: 3.8

Gravity: 27.89 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.25 AU - 10.87 AU

Year: 21278 Days

Day: 22.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 66,433,043 km

• M1: 64,626 km (0.1 R)
• M2: 481,406 km (0.061 R)
• M3: 744,549 km (0.05 R)
• M4: 1,059,901 km (0.102 R)
• M5: 1,200,673 km (0.085 R)
• M6: 1,536,071 km (0.103 R)
• M7: 1,768,995 km (0.091 R)
• M8: 2,063,553 km (0.057 R)
• M9: 2,820,967 km (0.097 R)
• M10: 3,632,835 km (0.055 R)
• M11: 6,137,103 km (0.081 R)
• M12: 7,714,912 km (0.092 R)
• M13: 9,167,806 km (0.092 R)
• M14: 9,598,648 km (0.111 R)
• M15: 9,819,155 km (0.086 R)
• M16: 14,530,441 km (0.116 R)
• M17: 15,189,869 km (0.094 R)
• M18: 18,027,142 km (0.093 R)
• M19: 19,132,969 km (0.109 R)
• M20: 19,481,981 km (0.09 R)
• M21: 19,658,207 km (0.108 R)
• M22: 20,829,110 km (0.044 R)
• M23: 23,013,388 km (0.119 R)
• M24: 24,825,617 km (0.095 R)
• M25: 25,766,438 km (0.115 R)
• M26: 26,085,231 km (0.067 R)
• M27: 27,607,988 km (0.079 R)
• M28: 28,845,312 km (0.118 R)
• M29: 29,651,644 km (0.064 R)
• M30: 33,655,781 km (0.077 R)
• M31: 34,292,320 km (0.103 R)
• M32: 36,784,321 km (0.105 R)
• M33: 38,835,009 km (0.079 R)
• M34: 39,114,009 km (0.105 R)
• M35: 41,104,857 km (0.07 R)
• M36: 41,685,895 km (0.106 R)
• M37: 46,062,830 km (0.117 R)
• M38: 49,090,691 km (0.096 R)
• M39: 54,659,920 km (0.12 R)
• M40: 56,785,257 km (0.093 R)
• M41: 57,868,196 km (0.094 R)
• M42: 59,703,613 km (0.115 R)
• M43: 59,889,264 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit