🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 11

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.62 AU - 0.86 AU

Year: 439 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,205,586 km

• M1: 136,882 km (0.107 R)
• M2: 512,822 km (0.11 R)
• M3: 882,029 km (0.091 R)
• M4: 1,877,304 km (0.042 R)
• M5: 2,269,848 km (0.076 R)
• M6: 2,677,203 km (0.107 R)
• M7: 3,212,315 km (0.104 R)
• M8: 3,554,595 km (0.087 R)
• M9: 3,960,753 km (0.074 R)
• M10: 5,208,998 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.1

Radius: 10.4

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.92 AU - 1.48 AU

Year: 907 Days

Day: 14 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,205,586 km

• M1: 129,402 km (0.102 R)
• M2: 604,675 km (0.096 R)
• M3: 1,028,037 km (0.104 R)
• M4: 1,519,615 km (0.076 R)
• M5: 1,857,407 km (0.044 R)
• M6: 2,287,651 km (0.079 R)
• M7: 3,123,304 km (0.101 R)
• M8: 3,462,144 km (0.056 R)
• M9: 4,964,106 km (0.083 R)
• M10: 5,900,589 km (0.045 R)
• M11: 6,315,125 km (0.065 R)
• M12: 7,996,156 km (0.117 R)
• M13: 8,556,549 km (0.075 R)
• M14: 9,143,123 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.6

Radius: 10

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.7 AU - 2.84 AU

Year: 3182 Days

Day: 13.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,205,586 km

• M1: 128,505 km (0.113 R)
• M2: 463,604 km (0.112 R)
• M3: 1,028,037 km (0.119 R)
• M4: 1,438,084 km (0.064 R)
• M5: 1,749,846 km (0.1 R)
• M6: 2,095,567 km (0.12 R)
• M7: 3,127,044 km (0.078 R)
• M8: 4,327,866 km (0.062 R)
• M9: 4,796,856 km (0.071 R)
• M10: 5,390,310 km (0.052 R)
• M11: 6,911,571 km (0.108 R)
• M12: 8,326,767 km (0.062 R)
• M13: 10,853,176 km (0.086 R)
• M14: 12,191,179 km (0.104 R)
• M15: 13,170,297 km (0.098 R)
• M16: 14,113,063 km (0.105 R)
• M17: 14,466,712 km (0.114 R)
• M18: 15,893,876 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.2

Radius: 10.8

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.36 AU - 3.34 AU

Year: 3321 Days

Day: 6.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,205,586 km

• M1: 134,339 km (0.106 R)
• M2: 576,999 km (0.088 R)
• M3: 1,166,863 km (0.118 R)
• M4: 1,591,273 km (0.075 R)
• M5: 2,131,470 km (0.081 R)
• M6: 2,713,107 km (0.059 R)
• M7: 3,255,848 km (0.075 R)
• M8: 4,091,053 km (0.108 R)
• M9: 6,629,130 km (0.073 R)
• M10: 7,430,227 km (0.103 R)
• M11: 7,806,466 km (0.11 R)
• M12: 8,495,513 km (0.118 R)
• M13: 8,907,356 km (0.087 R)
• M14: 9,296,311 km (0.08 R)
• M15: 10,070,779 km (0.096 R)
• M16: 11,373,777 km (0.118 R)
• M17: 11,874,481 km (0.081 R)
• M18: 13,145,464 km (0.092 R)
• M19: 14,073,420 km (0.098 R)
• M20: 15,293,989 km (0.102 R)
• M21: 15,801,574 km (0.087 R)
• M22: 16,425,397 km (0.118 R)
• M23: 16,957,667 km (0.116 R)
• M24: 18,566,891 km (0.037 R)
• M25: 18,912,163 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.9

Radius: 14.3

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.51 AU - 3.27 AU

Year: 3391 Days

Day: 5.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 33,205,586 km

• M1: 178,171 km (0.065 R)
• M2: 1,168,210 km (0.1 R)
• M3: 1,643,183 km (0.118 R)
• M4: 3,055,985 km (0.054 R)
• M5: 5,548,136 km (0.105 R)
• M6: 6,276,678 km (0.096 R)
• M7: 7,901,012 km (0.088 R)

Asteroid Belt

Center: 4.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.4

Radius: 6.2

Gravity: 21 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.01 AU - 7.19 AU

Year: 10399 Days

Day: 19.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,205,586 km

• M1: 78,838 km (0.1 R)
• M2: 281,842 km (0.08 R)
• M3: 1,031,926 km (0.087 R)
• M4: 1,564,046 km (0.077 R)
• M5: 2,245,314 km (0.078 R)
• M6: 2,857,768 km (0.081 R)
• M7: 5,227,847 km (0.1 R)
• M8: 6,219,980 km (0.045 R)
• M9: 7,248,316 km (0.113 R)
• M10: 8,385,709 km (0.09 R)
• M11: 9,536,715 km (0.102 R)
• M12: 12,686,049 km (0.08 R)
• M13: 13,115,245 km (0.091 R)
• M14: 15,201,088 km (0.106 R)
• M15: 16,394,580 km (0.119 R)
• M16: 19,125,789 km (0.083 R)
• M17: 21,277,156 km (0.102 R)
• M18: 22,678,439 km (0.077 R)
• M19: 23,492,999 km (0.108 R)
• M20: 30,072,912 km (0.066 R)
• M21: 34,604,830 km (0.098 R)
• M22: 38,926,413 km (0.066 R)
• M23: 44,852,134 km (0.102 R)
• M24: 45,135,024 km (0.082 R)
• M25: 45,561,378 km (0.087 R)
• M26: 47,440,327 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.8

Radius: 5.5

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.21 AU - 8.11 AU

Year: 11864 Days

Day: 18.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,205,586 km

• M1: 90,956 km (0.082 R)
• M2: 299,345 km (0.081 R)
• M3: 2,335,522 km (0.086 R)
• M4: 3,087,999 km (0.101 R)
• M5: 3,848,854 km (0.077 R)
• M6: 4,136,381 km (0.079 R)
• M7: 5,257,318 km (0.066 R)
• M8: 7,406,441 km (0.087 R)
• M9: 7,851,794 km (0.075 R)
• M10: 9,638,591 km (0.112 R)
• M11: 10,034,876 km (0.093 R)
• M12: 17,744,103 km (0.086 R)
• M13: 24,875,284 km (0.075 R)
• M14: 28,839,777 km (0.095 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: 191 - 18,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit