🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 12.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.62 AU - 0.74 AU

Year: 362 Days

Day: 13 Hours

Environment

Temp: -141 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 50,488,441 km

• M1: 157,377 km (0.12 R)
• M2: 896,839 km (0.111 R)
• M3: 1,408,913 km (0.109 R)
• M4: 1,884,335 km (0.111 R)
• M5: 2,358,410 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.5

Radius: 11

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.56 AU - 3.16 AU

Year: 3123 Days

Day: 14.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,488,441 km

• M1: 137,181 km (0.11 R)
• M2: 610,509 km (0.079 R)
• M3: 998,267 km (0.083 R)
• M4: 1,490,593 km (0.091 R)
• M5: 1,982,321 km (0.111 R)
• M6: 2,503,670 km (0.028 R)
• M7: 3,446,735 km (0.094 R)
• M8: 4,248,729 km (0.107 R)
• M9: 4,897,984 km (0.072 R)
• M10: 5,323,739 km (0.072 R)
• M11: 5,911,509 km (0.057 R)
• M12: 6,873,723 km (0.089 R)
• M13: 7,836,236 km (0.107 R)
• M14: 9,714,437 km (0.09 R)
• M15: 13,989,645 km (0.113 R)
• M16: 14,390,118 km (0.108 R)
• M17: 18,526,948 km (0.081 R)
• M18: 19,010,299 km (0.112 R)
• M19: 19,378,310 km (0.118 R)
• M20: 22,428,311 km (0.097 R)
• M21: 22,839,406 km (0.086 R)
• M22: 23,535,784 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.4

Radius: 9.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.95 AU - 3.01 AU

Year: 3322 Days

Day: 12.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,488,441 km

• M1: 115,639 km (0.11 R)
• M2: 662,569 km (0.027 R)
• M3: 1,031,477 km (0.097 R)
• M4: 1,437,785 km (0.11 R)
• M5: 1,877,752 km (0.069 R)
• M6: 2,282,116 km (0.108 R)
• M7: 2,728,516 km (0.105 R)
• M8: 3,664,250 km (0.034 R)
• M9: 4,491,078 km (0.066 R)
• M10: 5,006,592 km (0.101 R)
• M11: 5,363,832 km (0.077 R)
• M12: 5,918,391 km (0.07 R)
• M13: 7,813,946 km (0.116 R)
• M14: 8,165,351 km (0.062 R)
• M15: 9,212,536 km (0.114 R)
• M16: 9,677,486 km (0.118 R)
• M17: 12,934,980 km (0.102 R)
• M18: 14,354,664 km (0.088 R)
• M19: 14,931,214 km (0.112 R)
• M20: 15,423,391 km (0.09 R)
• M21: 16,596,537 km (0.117 R)
• M22: 17,018,254 km (0.075 R)
• M23: 17,501,156 km (0.115 R)
• M24: 19,177,101 km (0.053 R)
• M25: 19,466,423 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.9

Radius: 8.8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.96 AU - 5.48 AU

Year: 6621 Days

Day: 6.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,488,441 km

• M1: 111,002 km (0.086 R)
• M2: 484,996 km (0.098 R)
• M3: 1,382,284 km (0.104 R)
• M4: 1,679,236 km (0.101 R)
• M5: 2,132,966 km (0.084 R)
• M6: 2,599,562 km (0.088 R)
• M7: 3,076,331 km (0.03 R)
• M8: 4,736,269 km (0.112 R)
• M9: 5,284,694 km (0.088 R)
• M10: 6,384,239 km (0.101 R)
• M11: 7,053,689 km (0.089 R)
• M12: 7,525,521 km (0.115 R)
• M13: 8,054,200 km (0.112 R)
• M14: 10,505,959 km (0.071 R)
• M15: 11,211,612 km (0.112 R)
• M16: 12,473,470 km (0.091 R)
• M17: 13,518,412 km (0.058 R)
• M18: 14,299,911 km (0.119 R)
• M19: 15,166,232 km (0.054 R)
• M20: 17,182,811 km (0.031 R)
• M21: 17,484,850 km (0.094 R)
• M22: 18,601,448 km (0.062 R)
• M23: 19,177,400 km (0.089 R)
• M24: 20,297,439 km (0.104 R)
• M25: 21,113,944 km (0.09 R)
• M26: 23,472,205 km (0.102 R)
• M27: 23,769,456 km (0.117 R)
• M28: 25,371,649 km (0.109 R)
• M29: 27,044,752 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.4

Radius: 3

Gravity: 37.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.41 AU - 9.23 AU

Year: 15495 Days

Day: 23.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 148.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,488,441 km

• M1: 38,147 km (0.11 R)
• M2: 178,769 km (0.067 R)
• M3: 293,960 km (0.102 R)
• M4: 531,820 km (0.104 R)
• M5: 635,342 km (0.11 R)
• M6: 955,033 km (0.086 R)
• M7: 1,525,749 km (0.118 R)
• M8: 3,339,324 km (0.077 R)
• M9: 3,591,396 km (0.096 R)
• M10: 3,828,808 km (0.109 R)
• M11: 4,161,514 km (0.08 R)
• M12: 4,573,656 km (0.061 R)
• M13: 4,696,176 km (0.111 R)
• M14: 4,947,950 km (0.097 R)
• M15: 5,175,638 km (0.025 R)
• M16: 5,864,536 km (0.118 R)
• M17: 6,928,476 km (0.114 R)
• M18: 7,463,587 km (0.077 R)
• M19: 8,615,641 km (0.057 R)
• M20: 9,088,519 km (0.12 R)
• M21: 14,020,761 km (0.096 R)
• M22: 16,182,301 km (0.079 R)
• M23: 17,640,431 km (0.096 R)
• M24: 18,247,350 km (0.112 R)
• M25: 18,868,031 km (0.097 R)
• M26: 20,814,599 km (0.081 R)
• M27: 23,521,572 km (0.093 R)
• M28: 25,386,908 km (0.097 R)
• M29: 28,366,449 km (0.105 R)
• M30: 38,055,754 km (0.075 R)
• M31: 39,967,016 km (0.117 R)
• M32: 41,276,147 km (0.05 R)
• M33: 46,511,175 km (0.077 R)
• M34: 47,521,559 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 13,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit