🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.49 AU - 0.77 AU

Year: 183 Days

Day: 41.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 15

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.25 AU - 6.91 AU

Year: 4814 Days

Day: 12 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,421,371 km

• M1: 186,549 km (0.105 R)
• M2: 681,119 km (0.117 R)
• M3: 1,194,988 km (0.049 R)
• M4: 1,943,426 km (0.09 R)
• M5: 2,912,222 km (0.107 R)
• M6: 3,806,667 km (0.117 R)
• M7: 4,631,251 km (0.032 R)
• M8: 5,698,632 km (0.083 R)
• M9: 6,169,416 km (0.12 R)
• M10: 7,898,768 km (0.035 R)
• M11: 8,824,629 km (0.04 R)
• M12: 9,602,089 km (0.083 R)
• M13: 10,120,146 km (0.1 R)
• M14: 10,972,256 km (0.025 R)
• M15: 11,621,660 km (0.088 R)
• M16: 12,339,730 km (0.119 R)
• M17: 13,222,208 km (0.03 R)
• M18: 13,725,305 km (0.072 R)
• M19: 16,020,735 km (0.117 R)
• M20: 16,910,842 km (0.085 R)
• M21: 20,258,095 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 8.3

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.94 AU - 7.04 AU

Year: 5355 Days

Day: 5 Hours

Environment

Temp: -157 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,421,371 km

• M1: 103,223 km (0.077 R)
• M2: 379,679 km (0.085 R)
• M3: 1,356,703 km (0.112 R)
• M4: 1,636,601 km (0.116 R)
• M5: 2,813,338 km (0.109 R)
• M6: 3,578,680 km (0.114 R)
• M7: 3,854,688 km (0.103 R)
• M8: 4,219,857 km (0.087 R)
• M9: 4,991,632 km (0.104 R)
• M10: 5,791,682 km (0.082 R)
• M11: 6,674,608 km (0.085 R)
• M12: 7,495,153 km (0.117 R)
• M13: 8,705,250 km (0.087 R)
• M14: 10,176,994 km (0.1 R)
• M15: 11,311,095 km (0.116 R)
• M16: 13,058,847 km (0.106 R)
• M17: 13,384,970 km (0.107 R)
• M18: 24,144,199 km (0.067 R)
• M19: 27,549,495 km (0.106 R)
• M20: 28,997,004 km (0.115 R)
• M21: 30,494,479 km (0.073 R)
• M22: 31,553,332 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.1

Radius: 8

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.32 AU - 10.19 AU

Year: 9454 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 56,421,371 km

• M1: 99,483 km (0.105 R)
• M2: 352,303 km (0.057 R)
• M3: 1,065,735 km (0.12 R)
• M4: 1,444,816 km (0.072 R)
• M5: 1,850,226 km (0.081 R)
• M6: 2,189,664 km (0.101 R)
• M7: 2,707,123 km (0.117 R)
• M8: 2,995,099 km (0.098 R)
• M9: 3,442,097 km (0.101 R)
• M10: 3,831,201 km (0.029 R)
• M11: 4,441,561 km (0.104 R)
• M12: 4,755,716 km (0.106 R)
• M13: 5,396,743 km (0.047 R)
• M14: 5,855,261 km (0.107 R)
• M15: 6,775,587 km (0.066 R)
• M16: 7,912,082 km (0.057 R)
• M17: 8,900,176 km (0.1 R)
• M18: 9,871,963 km (0.082 R)
• M19: 10,358,905 km (0.066 R)
• M20: 12,356,485 km (0.074 R)
• M21: 13,683,119 km (0.102 R)
• M22: 15,165,933 km (0.109 R)
• M23: 16,890,048 km (0.114 R)
• M24: 17,657,336 km (0.03 R)
• M25: 18,888,676 km (0.103 R)
• M26: 19,186,376 km (0.103 R)
• M27: 21,846,226 km (0.096 R)
• M28: 29,851,956 km (0.093 R)
• M29: 31,387,129 km (0.088 R)
• M30: 32,121,206 km (0.096 R)
• M31: 37,701,207 km (0.034 R)

Asteroid Belt

Center: 10.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.2

Radius: 8.7

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.3 AU - 12.74 AU

Year: 15221 Days

Day: 7.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,421,371 km

• M1: 108,458 km (0.106 R)
• M2: 420,520 km (0.083 R)
• M3: 1,109,418 km (0.098 R)
• M4: 1,384,528 km (0.1 R)
• M5: 1,737,579 km (0.088 R)
• M6: 3,578,830 km (0.11 R)
• M7: 8,779,899 km (0.101 R)
• M8: 9,173,940 km (0.089 R)
• M9: 11,556,585 km (0.101 R)
• M10: 12,030,212 km (0.099 R)
• M11: 12,393,884 km (0.075 R)
• M12: 14,595,217 km (0.047 R)
• M13: 16,371,692 km (0.056 R)
• M14: 19,340,910 km (0.109 R)
• M15: 20,263,331 km (0.048 R)
• M16: 24,633,683 km (0.114 R)
• M17: 25,122,270 km (0.062 R)
• M18: 27,348,884 km (0.1 R)
• M19: 30,035,363 km (0.106 R)
• M20: 32,423,842 km (0.116 R)
• M21: 34,691,597 km (0.072 R)
• M22: 36,428,577 km (0.11 R)
• M23: 37,575,544 km (0.029 R)
• M24: 38,484,052 km (0.118 R)
• M25: 40,075,474 km (0.103 R)
• M26: 43,673,303 km (0.039 R)
• M27: 44,245,216 km (0.108 R)
• M28: 46,880,981 km (0.079 R)
• M29: 49,002,129 km (0.106 R)
• M30: 54,418,320 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 17,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit