🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.1

Radius: 13.4

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.5 AU - 0.58 AU

Year: 269 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,714,045 km

• M1: 166,652 km (0.08 R)
• M2: 596,447 km (0.093 R)
• M3: 1,079,498 km (0.096 R)
• M4: 1,554,023 km (0.089 R)
• M5: 2,114,566 km (0.083 R)
• M6: 2,935,110 km (0.117 R)
• M7: 3,559,681 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.2

Radius: 8.2

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.05 AU - 1.21 AU

Year: 815 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,714,045 km

• M1: 102,026 km (0.043 R)
• M2: 369,656 km (0.075 R)
• M3: 663,467 km (0.106 R)
• M4: 931,247 km (0.089 R)
• M5: 1,379,592 km (0.104 R)
• M6: 1,820,008 km (0.114 R)
• M7: 2,101,401 km (0.041 R)
• M8: 2,600,011 km (0.095 R)
• M9: 2,889,184 km (0.028 R)
• M10: 3,224,732 km (0.096 R)
• M11: 4,421,664 km (0.09 R)
• M12: 5,363,233 km (0.102 R)
• M13: 6,196,344 km (0.083 R)
• M14: 7,285,117 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.3

Radius: 10.3

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.74 AU - 1.82 AU

Year: 1611 Days

Day: 9.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,714,045 km

• M1: 128,056 km (0.034 R)
• M2: 535,860 km (0.079 R)
• M3: 884,123 km (0.094 R)
• M4: 1,288,786 km (0.077 R)
• M5: 1,734,887 km (0.061 R)
• M6: 2,173,956 km (0.054 R)
• M7: 2,826,801 km (0.113 R)
• M8: 3,422,799 km (0.053 R)
• M9: 3,918,716 km (0.068 R)
• M10: 4,600,733 km (0.114 R)
• M11: 5,382,232 km (0.041 R)
• M12: 6,678,348 km (0.049 R)
• M13: 7,765,027 km (0.056 R)
• M14: 8,471,428 km (0.074 R)
• M15: 8,809,220 km (0.119 R)
• M16: 10,956,698 km (0.065 R)
• M17: 11,506,619 km (0.06 R)
• M18: 12,113,239 km (0.068 R)
• M19: 12,621,872 km (0.06 R)
• M20: 13,723,660 km (0.077 R)
• M21: 14,319,658 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.8

Radius: 12.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.82 AU - 2.24 AU

Year: 1962 Days

Day: 5.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,714,045 km

• M1: 150,495 km (0.085 R)
• M2: 578,345 km (0.111 R)
• M3: 1,012,030 km (0.086 R)
• M4: 1,512,285 km (0.054 R)
• M5: 1,939,088 km (0.113 R)
• M6: 2,888,884 km (0.071 R)
• M7: 3,861,570 km (0.072 R)
• M8: 4,444,403 km (0.113 R)
• M9: 5,040,850 km (0.097 R)
• M10: 5,885,479 km (0.062 R)
• M11: 6,290,142 km (0.112 R)
• M12: 6,987,717 km (0.075 R)
• M13: 8,473,523 km (0.064 R)
• M14: 8,958,070 km (0.075 R)
• M15: 9,667,164 km (0.078 R)
• M16: 10,377,155 km (0.07 R)
• M17: 10,894,615 km (0.038 R)
• M18: 12,263,734 km (0.077 R)
• M19: 13,439,274 km (0.119 R)
• M20: 16,555,548 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.8

Radius: 12.6

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.9 AU - 2.44 AU

Year: 2168 Days

Day: 8 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,714,045 km

• M1: 156,629 km (0.098 R)
• M2: 727,195 km (0.06 R)
• M3: 1,214,735 km (0.1 R)
• M4: 1,743,713 km (0.113 R)
• M5: 2,920,749 km (0.102 R)
• M6: 3,681,604 km (0.098 R)
• M7: 4,613,299 km (0.082 R)
• M8: 5,573,568 km (0.038 R)
• M9: 6,049,738 km (0.119 R)
• M10: 8,169,989 km (0.093 R)
• M11: 8,719,910 km (0.08 R)
• M12: 9,538,061 km (0.047 R)
• M13: 10,746,064 km (0.113 R)
• M14: 11,367,194 km (0.077 R)
• M15: 12,302,181 km (0.113 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.1

Radius: 7.9

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.36 AU - 6.38 AU

Year: 10904 Days

Day: 24.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 30,714,045 km

• M1: 100,231 km (0.096 R)
• M2: 509,680 km (0.079 R)
• M3: 4,328,465 km (0.113 R)
• M4: 7,605,556 km (0.119 R)
• M5: 8,611,751 km (0.101 R)
• M6: 9,306,334 km (0.117 R)
• M7: 9,925,669 km (0.119 R)
• M8: 11,532,350 km (0.061 R)
• M9: 17,654,643 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.7

Radius: 6.3

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.23 AU - 12.21 AU

Year: 22160 Days

Day: 23 Hours

Environment

Temp: -238 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,714,045 km

• M1: 81,980 km (0.065 R)
• M2: 1,054,216 km (0.113 R)
• M3: 2,652,520 km (0.085 R)
• M4: 3,340,969 km (0.109 R)
• M5: 11,513,052 km (0.119 R)
• M6: 13,158,479 km (0.091 R)
• M7: 15,355,623 km (0.025 R)
• M8: 15,646,441 km (0.074 R)
• M9: 16,419,862 km (0.11 R)
• M10: 18,562,403 km (0.102 R)
• M11: 20,321,674 km (0.072 R)
• M12: 21,457,870 km (0.091 R)
• M13: 25,361,776 km (0.119 R)
• M14: 27,866,194 km (0.073 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: 476 - 14,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit