🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.5

Radius: 10.5

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.39 AU - 0.63 AU

Year: 243 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 6,404,392 km

• M1: 131,197 km (0.097 R)
• M2: 204,799 km (0.109 R)
• M3: 283,488 km (0.074 R)
• M4: 431,739 km (0.119 R)
• M5: 523,742 km (0.118 R)
• M6: 590,313 km (0.041 R)
• M7: 664,215 km (0.113 R)
• M8: 746,045 km (0.086 R)
• M9: 881,431 km (0.075 R)
• M10: 963,111 km (0.078 R)
• M11: 1,042,697 km (0.114 R)
• M12: 1,132,306 km (0.076 R)
• M13: 1,224,608 km (0.092 R)
• M14: 1,303,446 km (0.047 R)
• M15: 1,392,457 km (0.089 R)
• M16: 1,542,504 km (0.059 R)
• M17: 1,642,734 km (0.112 R)
• M18: 1,712,746 km (0.087 R)
• M19: 1,783,955 km (0.106 R)
• M20: 1,883,437 km (0.025 R)
• M21: 1,953,898 km (0.07 R)
• M22: 2,034,531 km (0.119 R)
• M23: 2,100,653 km (0.109 R)
• M24: 2,177,098 km (0.091 R)
• M25: 2,267,455 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.5

Radius: 13.9

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.52 AU - 0.6 AU

Year: 279 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 6,404,392 km

• M1: 172,935 km (0.078 R)
• M2: 267,182 km (0.059 R)
• M3: 397,482 km (0.111 R)
• M4: 505,641 km (0.051 R)
• M5: 621,579 km (0.077 R)
• M6: 784,042 km (0.068 R)
• M7: 939,923 km (0.028 R)
• M8: 1,062,444 km (0.072 R)
• M9: 1,169,855 km (0.074 R)
• M10: 1,259,315 km (0.08 R)
• M11: 1,366,277 km (0.111 R)
• M12: 1,464,862 km (0.099 R)
• M13: 1,558,211 km (0.08 R)
• M14: 1,645,726 km (0.118 R)
• M15: 1,755,531 km (0.052 R)
• M16: 1,876,406 km (0.043 R)
• M17: 1,965,716 km (0.037 R)
• M18: 2,060,860 km (0.107 R)
• M19: 2,224,520 km (0.108 R)
• M20: 2,356,017 km (0.096 R)
• M21: 2,476,144 km (0.117 R)
• M22: 2,603,302 km (0.097 R)
• M23: 2,737,342 km (0.048 R)
• M24: 2,829,644 km (0.112 R)
• M25: 2,952,912 km (0.099 R)
• M26: 3,077,976 km (0.117 R)
• M27: 3,235,503 km (0.072 R)
• M28: 3,328,253 km (0.09 R)
• M29: 3,437,609 km (0.11 R)
• M30: 3,537,541 km (0.072 R)
• M31: 3,654,676 km (0.118 R)
• M32: 3,773,008 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.6

Radius: 8.1

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.57 AU - 0.65 AU

Year: 318 Days

Day: 5 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 6,404,392 km

• M1: 103,522 km (0.086 R)
• M2: 193,131 km (0.108 R)
• M3: 299,495 km (0.071 R)
• M4: 364,869 km (0.032 R)
• M5: 493,673 km (0.101 R)
• M6: 567,574 km (0.071 R)
• M7: 621,430 km (0.084 R)
• M8: 677,230 km (0.04 R)
• M9: 753,225 km (0.114 R)
• M10: 832,213 km (0.033 R)
• M11: 918,232 km (0.088 R)
• M12: 986,897 km (0.103 R)
• M13: 1,040,603 km (0.103 R)
• M14: 1,112,260 km (0.117 R)
• M15: 1,164,021 km (0.119 R)
• M16: 1,319,752 km (0.035 R)
• M17: 1,468,154 km (0.041 R)
• M18: 1,539,661 km (0.098 R)
• M19: 1,641,687 km (0.119 R)
• M20: 1,701,077 km (0.103 R)
• M21: 1,791,584 km (0.116 R)
• M22: 1,858,006 km (0.1 R)
• M23: 1,909,617 km (0.087 R)
• M24: 2,014,335 km (0.114 R)
• M25: 2,072,828 km (0.099 R)
• M26: 2,169,768 km (0.046 R)
• M27: 2,229,607 km (0.103 R)
• M28: 2,329,089 km (0.03 R)
• M29: 2,589,689 km (0.105 R)
• M30: 2,889,632 km (0.069 R)
• M31: 2,974,006 km (0.112 R)
• M32: 3,095,928 km (0.078 R)
• M33: 3,263,178 km (0.068 R)
• M34: 3,363,708 km (0.117 R)
• M35: 3,427,138 km (0.084 R)
• M36: 3,478,001 km (0.04 R)
• M37: 3,835,390 km (0.115 R)
• M38: 4,028,671 km (0.083 R)
• M39: 4,082,526 km (0.055 R)
• M40: 4,245,588 km (0.065 R)
• M41: 4,300,340 km (0.099 R)
• M42: 4,578,144 km (0.118 R)
• M43: 4,662,666 km (0.084 R)
• M44: 4,740,607 km (0.097 R)
• M45: 4,833,208 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.9

Radius: 13.7

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.2 AU - 1.6 AU

Year: 1105 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 6,404,392 km

• M1: 170,990 km (0.102 R)
• M2: 347,217 km (0.103 R)
• M3: 479,611 km (0.108 R)
• M4: 569,369 km (0.095 R)
• M5: 804,837 km (0.085 R)
• M6: 894,146 km (0.047 R)
• M7: 1,006,345 km (0.102 R)
• M8: 1,179,430 km (0.105 R)
• M9: 1,444,667 km (0.047 R)
• M10: 1,801,009 km (0.054 R)
• M11: 1,909,766 km (0.091 R)
• M12: 2,058,467 km (0.119 R)
• M13: 2,147,178 km (0.117 R)
• M14: 2,262,967 km (0.099 R)
• M15: 2,361,253 km (0.065 R)
• M16: 2,548,549 km (0.111 R)
• M17: 2,720,138 km (0.114 R)
• M18: 2,867,193 km (0.072 R)
• M19: 3,104,006 km (0.069 R)
• M20: 3,213,811 km (0.105 R)
• M21: 3,399,612 km (0.093 R)
• M22: 3,497,748 km (0.108 R)
• M23: 3,790,212 km (0.082 R)
• M24: 3,971,075 km (0.115 R)
• M25: 4,170,938 km (0.079 R)
• M26: 4,333,402 km (0.1 R)
• M27: 4,589,363 km (0.1 R)
• M28: 4,824,831 km (0.07 R)
• M29: 5,047,133 km (0.112 R)
• M30: 5,264,050 km (0.053 R)
• M31: 5,546,341 km (0.055 R)
• M32: 5,680,381 km (0.03 R)
• M33: 5,779,415 km (0.113 R)
• M34: 6,107,632 km (0.062 R)
• M35: 6,227,610 km (0.096 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 18,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit