🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.8

Radius: 9.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.43 AU - 0.63 AU

Year: 262 Days

Day: 11.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 8,383,394 km

• M1: 115,938 km (0.045 R)
• M2: 196,572 km (0.106 R)
• M3: 271,819 km (0.084 R)
• M4: 335,997 km (0.074 R)
• M5: 397,930 km (0.111 R)
• M6: 460,761 km (0.115 R)
• M7: 531,970 km (0.085 R)
• M8: 607,367 km (0.076 R)
• M9: 765,492 km (0.086 R)
• M10: 827,276 km (0.046 R)
• M11: 893,398 km (0.096 R)
• M12: 1,012,329 km (0.076 R)
• M13: 1,089,222 km (0.119 R)
• M14: 1,205,310 km (0.07 R)
• M15: 1,319,902 km (0.083 R)
• M16: 1,392,307 km (0.086 R)
• M17: 1,472,193 km (0.049 R)
• M18: 1,547,440 km (0.113 R)
• M19: 1,624,034 km (0.081 R)
• M20: 1,692,251 km (0.065 R)
• M21: 1,751,342 km (0.08 R)
• M22: 1,824,645 km (0.115 R)
• M23: 1,995,037 km (0.101 R)
• M24: 2,131,770 km (0.045 R)
• M25: 2,228,260 km (0.067 R)
• M26: 2,289,745 km (0.114 R)
• M27: 2,511,449 km (0.095 R)
• M28: 2,590,736 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.8

Radius: 13.6

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.55 AU - 0.63 AU

Year: 307 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 8,383,394 km

• M1: 176,376 km (0.117 R)
• M2: 264,339 km (0.102 R)
• M3: 356,342 km (0.118 R)
• M4: 603,478 km (0.08 R)
• M5: 712,983 km (0.075 R)
• M6: 830,268 km (0.11 R)
• M7: 1,011,880 km (0.112 R)
• M8: 1,133,653 km (0.097 R)
• M9: 1,225,057 km (0.105 R)
• M10: 1,406,968 km (0.097 R)
• M11: 1,530,237 km (0.117 R)
• M12: 1,697,188 km (0.116 R)
• M13: 1,793,230 km (0.098 R)
• M14: 1,933,104 km (0.041 R)
• M15: 2,055,176 km (0.064 R)
• M16: 2,147,178 km (0.099 R)
• M17: 2,240,677 km (0.114 R)
• M18: 2,386,236 km (0.035 R)
• M19: 2,471,806 km (0.107 R)
• M20: 2,558,423 km (0.109 R)
• M21: 2,669,574 km (0.115 R)
• M22: 2,788,504 km (0.117 R)
• M23: 2,951,865 km (0.065 R)
• M24: 3,244,030 km (0.109 R)
• M25: 3,364,755 km (0.04 R)
• M26: 3,591,396 km (0.073 R)
• M27: 3,776,299 km (0.038 R)
• M28: 4,018,947 km (0.104 R)
• M29: 4,128,303 km (0.079 R)
• M30: 4,245,737 km (0.119 R)
• M31: 4,491,078 km (0.115 R)
• M32: 4,676,429 km (0.075 R)
• M33: 4,981,160 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.9

Radius: 11.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.75 AU - 1.13 AU

Year: 618 Days

Day: 10.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 8,383,394 km

• M1: 155,731 km (0.055 R)
• M2: 247,884 km (0.075 R)
• M3: 334,950 km (0.047 R)
• M4: 417,976 km (0.062 R)
• M5: 507,885 km (0.086 R)
• M6: 600,037 km (0.073 R)
• M7: 705,204 km (0.065 R)
• M8: 790,625 km (0.097 R)
• M9: 883,375 km (0.091 R)
• M10: 958,324 km (0.08 R)
• M11: 1,077,105 km (0.105 R)
• M12: 1,205,310 km (0.098 R)
• M13: 1,305,840 km (0.103 R)
• M14: 1,742,366 km (0.111 R)
• M15: 1,834,070 km (0.062 R)
• M16: 1,993,990 km (0.064 R)
• M17: 2,080,607 km (0.052 R)
• M18: 2,203,128 km (0.114 R)
• M19: 2,409,274 km (0.094 R)
• M20: 2,496,639 km (0.032 R)
• M21: 2,653,567 km (0.069 R)
• M22: 2,727,917 km (0.12 R)
• M23: 2,829,943 km (0.107 R)
• M24: 2,993,753 km (0.118 R)
• M25: 3,143,949 km (0.12 R)
• M26: 3,268,265 km (0.045 R)
• M27: 3,562,823 km (0.059 R)
• M28: 3,662,904 km (0.112 R)
• M29: 4,054,401 km (0.109 R)
• M30: 4,227,337 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118

Radius: 14

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.84 AU - 1.94 AU

Year: 1762 Days

Day: 14.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 8,383,394 km

• M1: 193,879 km (0.096 R)
• M2: 306,975 km (0.083 R)
• M3: 406,906 km (0.112 R)
• M4: 511,176 km (0.112 R)
• M5: 599,588 km (0.117 R)
• M6: 822,040 km (0.115 R)
• M7: 919,429 km (0.067 R)
• M8: 1,026,989 km (0.1 R)
• M9: 1,127,220 km (0.104 R)
• M10: 1,345,034 km (0.057 R)
• M11: 1,529,788 km (0.09 R)
• M12: 1,632,412 km (0.066 R)
• M13: 1,844,841 km (0.07 R)
• M14: 2,150,469 km (0.069 R)
• M15: 2,360,954 km (0.089 R)
• M16: 2,553,785 km (0.056 R)
• M17: 2,887,089 km (0.072 R)
• M18: 2,998,540 km (0.11 R)
• M19: 3,155,318 km (0.105 R)
• M20: 3,288,012 km (0.094 R)
• M21: 3,790,960 km (0.107 R)
• M22: 3,913,331 km (0.104 R)
• M23: 4,230,329 km (0.097 R)
• M24: 4,396,981 km (0.09 R)
• M25: 4,496,014 km (0.111 R)
• M26: 4,615,842 km (0.083 R)
• M27: 4,899,779 km (0.087 R)
• M28: 4,992,231 km (0.075 R)
• M29: 5,147,812 km (0.06 R)
• M30: 5,357,549 km (0.073 R)
• M31: 5,516,870 km (0.066 R)
• M32: 5,666,917 km (0.067 R)
• M33: 5,775,076 km (0.102 R)
• M34: 6,767,060 km (0.09 R)
• M35: 6,893,320 km (0.065 R)
• M36: 7,031,998 km (0.073 R)
• M37: 7,288,707 km (0.106 R)
• M38: 7,631,885 km (0.053 R)
• M39: 7,811,552 km (0.085 R)
• M40: 7,931,978 km (0.032 R)
• M41: 8,065,270 km (0.106 R)
• M42: 8,272,762 km (0.104 R)
• M43: 8,371,048 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 14,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit