🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.9

Radius: 11.6

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.66 AU - 0.74 AU

Year: 412 Days

Day: 12.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 65,925,815 km

• M1: 144,362 km (0.068 R)
• M2: 506,838 km (0.116 R)
• M3: 877,092 km (0.104 R)
• M4: 1,269,936 km (0.114 R)
• M5: 1,731,595 km (0.076 R)
• M6: 2,260,424 km (0.092 R)
• M7: 2,661,496 km (0.084 R)
• M8: 3,023,074 km (0.088 R)
• M9: 4,202,354 km (0.058 R)
• M10: 5,666,319 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249

Radius: 10.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.74 AU - 0.84 AU

Year: 494 Days

Day: 14.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 65,925,815 km

• M1: 135,536 km (0.09 R)
• M2: 495,767 km (0.113 R)
• M3: 1,095,655 km (0.071 R)
• M4: 1,720,974 km (0.047 R)
• M5: 2,313,082 km (0.098 R)
• M6: 2,689,919 km (0.113 R)
• M7: 3,316,884 km (0.064 R)
• M8: 3,694,319 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.4

Radius: 13.5

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.81 AU - 1.05 AU

Year: 630 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,925,815 km

• M1: 167,998 km (0.108 R)
• M2: 637,736 km (0.087 R)
• M3: 1,109,867 km (0.117 R)
• M4: 3,465,883 km (0.096 R)
• M5: 4,903,968 km (0.116 R)
• M6: 6,357,162 km (0.106 R)
• M7: 7,161,699 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.2

Radius: 4.6

Gravity: 37.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.29 AU - 5.65 AU

Year: 8993 Days

Day: 17.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 65,925,815 km

• M1: 57,296 km (0.08 R)
• M2: 255,513 km (0.082 R)
• M3: 686,205 km (0.115 R)
• M4: 925,562 km (0.114 R)
• M5: 1,230,891 km (0.072 R)
• M6: 1,407,267 km (0.038 R)
• M7: 1,688,661 km (0.116 R)
• M8: 2,658,205 km (0.086 R)
• M9: 3,088,448 km (0.078 R)
• M10: 4,598,788 km (0.093 R)
• M11: 4,778,904 km (0.071 R)
• M12: 7,242,332 km (0.081 R)
• M13: 8,251,370 km (0.115 R)
• M14: 8,927,552 km (0.103 R)
• M15: 9,161,074 km (0.115 R)
• M16: 12,812,010 km (0.101 R)
• M17: 14,280,014 km (0.071 R)
• M18: 15,451,964 km (0.092 R)
• M19: 18,134,104 km (0.119 R)
• M20: 19,041,565 km (0.075 R)
• M21: 19,428,425 km (0.066 R)
• M22: 19,978,796 km (0.089 R)
• M23: 20,539,638 km (0.09 R)
• M24: 24,670,783 km (0.103 R)
• M25: 25,502,398 km (0.051 R)
• M26: 26,257,269 km (0.064 R)
• M27: 29,220,653 km (0.071 R)
• M28: 31,962,782 km (0.08 R)
• M29: 34,871,862 km (0.105 R)
• M30: 35,450,806 km (0.075 R)
• M31: 40,314,981 km (0.09 R)
• M32: 40,696,904 km (0.096 R)
• M33: 43,437,088 km (0.105 R)
• M34: 43,704,420 km (0.093 R)
• M35: 44,242,074 km (0.089 R)
• M36: 45,743,588 km (0.081 R)

Asteroid Belt

Center: 6.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.5

Radius: 4

Gravity: 46.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.97 AU - 8.71 AU

Year: 15431 Days

Day: 16.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 65,925,815 km

• M1: 97,837 km (0.071 R)
• M2: 290,369 km (0.107 R)
• M3: 421,268 km (0.083 R)
• M4: 633,996 km (0.097 R)
• M5: 893,847 km (0.055 R)
• M6: 1,207,554 km (0.117 R)
• M7: 1,723,816 km (0.084 R)
• M8: 3,253,155 km (0.087 R)
• M9: 3,897,623 km (0.093 R)
• M10: 4,140,570 km (0.113 R)
• M11: 4,297,498 km (0.086 R)
• M12: 4,623,322 km (0.047 R)
• M13: 8,483,396 km (0.111 R)
• M14: 8,685,802 km (0.073 R)
• M15: 9,746,600 km (0.05 R)
• M16: 12,969,537 km (0.08 R)
• M17: 13,170,746 km (0.108 R)
• M18: 14,493,491 km (0.109 R)
• M19: 15,002,422 km (0.07 R)
• M20: 15,749,813 km (0.08 R)
• M21: 15,978,848 km (0.044 R)
• M22: 16,287,618 km (0.061 R)
• M23: 20,399,914 km (0.05 R)
• M24: 25,887,912 km (0.088 R)
• M25: 31,311,433 km (0.055 R)
• M26: 34,542,896 km (0.096 R)
• M27: 36,239,037 km (0.091 R)
• M28: 44,942,492 km (0.117 R)
• M29: 50,680,467 km (0.084 R)
• M30: 51,012,874 km (0.11 R)
• M31: 53,724,335 km (0.079 R)
• M32: 56,708,813 km (0.119 R)
• M33: 62,622,865 km (0.119 R)
• M34: 65,925,837 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 19,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit