🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 14.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.29 AU - 2.67 AU

Year: 2696 Days

Day: 12.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,300,816 km

• M1: 179,069 km (0.115 R)
• M2: 740,509 km (0.051 R)
• M3: 1,358,947 km (0.11 R)
• M4: 2,105,590 km (0.115 R)
• M5: 3,578,680 km (0.048 R)
• M6: 4,255,461 km (0.089 R)
• M7: 4,922,518 km (0.077 R)
• M8: 5,530,932 km (0.054 R)
• M9: 6,244,215 km (0.085 R)
• M10: 6,695,402 km (0.032 R)
• M11: 9,434,539 km (0.066 R)
• M12: 10,931,565 km (0.096 R)
• M13: 11,716,056 km (0.069 R)
• M14: 12,449,535 km (0.044 R)
• M15: 13,443,912 km (0.109 R)
• M16: 14,984,172 km (0.117 R)
• M17: 16,639,173 km (0.086 R)
• M18: 18,298,812 km (0.114 R)
• M19: 18,759,423 km (0.097 R)
• M20: 19,346,146 km (0.087 R)
• M21: 20,005,723 km (0.113 R)
• M22: 20,494,609 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.4

Radius: 8.9

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.57 AU - 4.79 AU

Year: 6988 Days

Day: 5.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 43,300,816 km

• M1: 115,639 km (0.1 R)
• M2: 655,987 km (0.076 R)
• M3: 1,338,003 km (0.107 R)
• M4: 3,728,577 km (0.112 R)
• M5: 4,994,026 km (0.108 R)
• M6: 5,898,046 km (0.06 R)
• M7: 8,672,488 km (0.108 R)
• M8: 10,863,349 km (0.095 R)
• M9: 11,501,533 km (0.072 R)
• M10: 14,018,517 km (0.04 R)
• M11: 16,179,309 km (0.08 R)
• M12: 16,816,895 km (0.114 R)
• M13: 19,040,069 km (0.117 R)
• M14: 19,535,687 km (0.119 R)
• M15: 20,479,051 km (0.07 R)
• M16: 20,924,553 km (0.078 R)
• M17: 21,376,339 km (0.109 R)
• M18: 23,249,454 km (0.105 R)
• M19: 28,960,353 km (0.112 R)
• M20: 30,090,415 km (0.102 R)
• M21: 33,349,255 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.5

Radius: 13.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.69 AU - 4.99 AU

Year: 7350 Days

Day: 12 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,300,816 km

• M1: 169,195 km (0.058 R)
• M2: 652,546 km (0.087 R)
• M3: 1,300,903 km (0.115 R)
• M4: 1,876,556 km (0.062 R)
• M5: 3,553,249 km (0.106 R)
• M6: 4,435,128 km (0.112 R)
• M7: 5,167,260 km (0.033 R)
• M8: 5,978,829 km (0.099 R)
• M9: 6,465,321 km (0.036 R)
• M10: 7,742,438 km (0.025 R)
• M11: 8,203,648 km (0.051 R)
• M12: 8,929,946 km (0.057 R)
• M13: 9,480,915 km (0.112 R)
• M14: 10,651,069 km (0.113 R)
• M15: 12,016,599 km (0.077 R)
• M16: 17,787,785 km (0.091 R)
• M17: 19,847,897 km (0.081 R)
• M18: 22,602,144 km (0.097 R)
• M19: 23,308,844 km (0.107 R)
• M20: 24,519,390 km (0.099 R)
• M21: 25,941,617 km (0.12 R)
• M22: 27,329,736 km (0.097 R)
• M23: 30,253,626 km (0.117 R)
• M24: 31,112,318 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.6

Radius: 9.8

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.99 AU - 5.23 AU

Year: 7973 Days

Day: 14.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 43,300,816 km

• M1: 123,867 km (0.109 R)
• M2: 563,236 km (0.11 R)
• M3: 1,020,108 km (0.034 R)
• M4: 2,031,090 km (0.082 R)
• M5: 4,409,098 km (0.08 R)
• M6: 4,894,094 km (0.064 R)
• M7: 6,463,526 km (0.116 R)
• M8: 10,377,006 km (0.039 R)
• M9: 10,800,966 km (0.113 R)
• M10: 14,043,051 km (0.117 R)
• M11: 17,483,653 km (0.071 R)
• M12: 17,882,780 km (0.082 R)
• M13: 20,553,401 km (0.06 R)
• M14: 24,210,471 km (0.115 R)
• M15: 28,462,640 km (0.102 R)
• M16: 32,985,433 km (0.085 R)
• M17: 34,942,323 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.5

Radius: 6.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.1 AU - 9.82 AU

Year: 18513 Days

Day: 16.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,300,816 km

• M1: 83,625 km (0.053 R)
• M2: 320,439 km (0.093 R)
• M3: 628,311 km (0.113 R)
• M4: 1,231,340 km (0.09 R)
• M5: 2,046,798 km (0.084 R)
• M6: 2,386,236 km (0.103 R)
• M7: 3,365,204 km (0.095 R)
• M8: 3,761,638 km (0.071 R)
• M9: 4,471,780 km (0.112 R)
• M10: 7,338,075 km (0.11 R)
• M11: 8,756,562 km (0.116 R)
• M12: 10,196,740 km (0.117 R)
• M13: 10,502,668 km (0.114 R)
• M14: 10,762,220 km (0.041 R)
• M15: 11,899,763 km (0.106 R)
• M16: 15,521,377 km (0.059 R)
• M17: 17,184,008 km (0.097 R)
• M18: 18,206,809 km (0.104 R)
• M19: 22,705,965 km (0.079 R)
• M20: 27,206,168 km (0.111 R)
• M21: 32,926,491 km (0.096 R)
• M22: 33,707,542 km (0.1 R)
• M23: 37,435,970 km (0.036 R)
• M24: 39,274,677 km (0.085 R)
• M25: 41,430,382 km (0.113 R)
• M26: 42,209,787 km (0.103 R)
• M27: 42,603,080 km (0.098 R)
• M28: 43,530,138 km (0.112 R)
• M29: 45,014,298 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.2

Radius: 7

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.91 AU - 9.91 AU

Year: 19925 Days

Day: 20.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,300,816 km

• M1: 87,066 km (0.102 R)
• M2: 356,193 km (0.087 R)
• M3: 655,089 km (0.041 R)
• M4: 956,678 km (0.092 R)
• M5: 1,755,681 km (0.027 R)
• M6: 2,329,688 km (0.081 R)
• M7: 3,522,880 km (0.072 R)
• M8: 4,238,706 km (0.117 R)
• M9: 6,233,594 km (0.041 R)
• M10: 8,216,962 km (0.099 R)
• M11: 10,944,131 km (0.045 R)
• M12: 12,175,023 km (0.11 R)
• M13: 13,200,965 km (0.117 R)
• M14: 16,149,389 km (0.074 R)
• M15: 18,027,740 km (0.063 R)
• M16: 19,131,772 km (0.104 R)
• M17: 20,831,803 km (0.039 R)
• M18: 22,629,969 km (0.101 R)
• M19: 27,862,005 km (0.081 R)
• M20: 28,250,062 km (0.109 R)
• M21: 30,860,545 km (0.041 R)
• M22: 32,330,643 km (0.087 R)
• M23: 38,559,300 km (0.101 R)
• M24: 39,283,653 km (0.074 R)
• M25: 39,894,162 km (0.113 R)
• M26: 40,140,101 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit