🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 9.8

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.66 AU - 0.98 AU

Year: 472 Days

Day: 14 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,426,398 km

• M1: 122,371 km (0.069 R)
• M2: 511,774 km (0.079 R)
• M3: 867,668 km (0.11 R)
• M4: 1,367,624 km (0.104 R)
• M5: 1,751,342 km (0.078 R)
• M6: 2,648,929 km (0.065 R)
• M7: 3,381,061 km (0.093 R)
• M8: 3,724,688 km (0.102 R)
• M9: 4,340,283 km (0.087 R)
• M10: 4,807,627 km (0.11 R)
• M11: 5,308,032 km (0.111 R)
• M12: 5,740,070 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.3

Radius: 14.4

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.19 AU - 1.77 AU

Year: 1145 Days

Day: 14.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 59,426,398 km

• M1: 179,218 km (0.081 R)
• M2: 642,972 km (0.063 R)
• M3: 1,184,815 km (0.075 R)
• M4: 1,974,542 km (0.107 R)
• M5: 2,547,053 km (0.088 R)
• M6: 4,138,475 km (0.086 R)
• M7: 4,624,818 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.4

Radius: 8.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.37 AU - 1.75 AU

Year: 1239 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,426,398 km

• M1: 100,679 km (0.111 R)
• M2: 380,727 km (0.068 R)
• M3: 723,754 km (0.09 R)
• M4: 1,129,614 km (0.092 R)
• M5: 1,561,802 km (0.094 R)
• M6: 2,034,082 km (0.116 R)
• M7: 2,948,275 km (0.088 R)
• M8: 3,422,650 km (0.077 R)
• M9: 3,800,235 km (0.107 R)
• M10: 4,283,436 km (0.11 R)
• M11: 4,773,219 km (0.107 R)
• M12: 6,041,360 km (0.081 R)
• M13: 6,807,152 km (0.064 R)
• M14: 7,292,298 km (0.109 R)

Asteroid Belt

Center: 1.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 14.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.9 AU - 2.38 AU

Year: 1990 Days

Day: 12.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,426,398 km

• M1: 177,872 km (0.033 R)
• M2: 686,953 km (0.117 R)
• M3: 1,248,394 km (0.103 R)
• M4: 2,063,254 km (0.071 R)
• M5: 2,677,203 km (0.07 R)
• M6: 3,242,534 km (0.086 R)
• M7: 3,768,520 km (0.116 R)
• M8: 5,264,349 km (0.053 R)
• M9: 5,766,848 km (0.076 R)
• M10: 6,301,511 km (0.098 R)
• M11: 6,843,803 km (0.039 R)
• M12: 9,364,228 km (0.111 R)
• M13: 10,507,306 km (0.079 R)
• M14: 11,741,488 km (0.1 R)
• M15: 12,374,885 km (0.066 R)
• M16: 13,347,720 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496

Radius: 9.6

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.7 AU - 2.78 AU

Year: 2884 Days

Day: 10.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,426,398 km

• M1: 119,529 km (0.061 R)
• M2: 421,716 km (0.103 R)
• M3: 872,754 km (0.119 R)
• M4: 1,176,438 km (0.11 R)
• M5: 2,654,465 km (0.076 R)
• M6: 3,973,020 km (0.105 R)
• M7: 4,273,862 km (0.107 R)
• M8: 5,510,886 km (0.114 R)
• M9: 7,351,838 km (0.114 R)
• M10: 7,807,513 km (0.075 R)
• M11: 8,281,888 km (0.071 R)
• M12: 9,323,538 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.8

Radius: 9.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.68 AU - 5.28 AU

Year: 7066 Days

Day: 7.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,426,398 km

• M1: 115,639 km (0.099 R)
• M2: 547,528 km (0.045 R)
• M3: 881,730 km (0.064 R)
• M4: 1,713,195 km (0.108 R)
• M5: 3,285,169 km (0.049 R)
• M6: 3,633,882 km (0.108 R)
• M7: 4,479,708 km (0.111 R)
• M8: 5,563,994 km (0.045 R)
• M9: 6,183,030 km (0.109 R)
• M10: 7,045,461 km (0.094 R)
• M11: 7,488,421 km (0.096 R)
• M12: 8,095,638 km (0.078 R)
• M13: 9,819,903 km (0.077 R)
• M14: 10,857,215 km (0.064 R)
• M15: 12,996,614 km (0.101 R)
• M16: 13,455,880 km (0.091 R)
• M17: 14,789,096 km (0.048 R)
• M18: 16,740,600 km (0.102 R)
• M19: 20,938,466 km (0.073 R)
• M20: 22,432,051 km (0.09 R)
• M21: 24,224,533 km (0.089 R)
• M22: 24,842,671 km (0.097 R)
• M23: 25,471,281 km (0.061 R)
• M24: 27,171,910 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.7

Radius: 5.4

Gravity: 31.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.07 AU - 8.07 AU

Year: 11953 Days

Day: 19.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 59,426,398 km

• M1: 67,768 km (0.113 R)
• M2: 251,923 km (0.115 R)
• M3: 500,554 km (0.103 R)
• M4: 1,074,711 km (0.075 R)
• M5: 2,359,308 km (0.089 R)
• M6: 2,859,713 km (0.052 R)
• M7: 3,098,322 km (0.098 R)
• M8: 3,273,201 km (0.034 R)
• M9: 3,697,760 km (0.104 R)
• M10: 4,340,433 km (0.092 R)
• M11: 5,512,382 km (0.086 R)
• M12: 6,230,003 km (0.087 R)
• M13: 7,179,800 km (0.11 R)
• M14: 8,034,154 km (0.12 R)
• M15: 8,854,399 km (0.091 R)
• M16: 9,414,044 km (0.085 R)
• M17: 11,234,501 km (0.095 R)
• M18: 11,410,877 km (0.083 R)
• M19: 13,606,974 km (0.085 R)
• M20: 14,489,751 km (0.119 R)
• M21: 15,410,077 km (0.026 R)
• M22: 16,144,004 km (0.062 R)
• M23: 18,567,340 km (0.025 R)
• M24: 20,166,691 km (0.083 R)
• M25: 21,044,381 km (0.114 R)
• M26: 23,926,384 km (0.104 R)
• M27: 26,434,243 km (0.067 R)
• M28: 28,562,422 km (0.102 R)
• M29: 29,444,900 km (0.101 R)
• M30: 31,148,072 km (0.082 R)
• M31: 32,676,364 km (0.077 R)
• M32: 39,696,992 km (0.106 R)
• M33: 42,908,708 km (0.101 R)
• M34: 44,946,231 km (0.078 R)
• M35: 45,242,435 km (0.089 R)
• M36: 51,444,015 km (0.079 R)
• M37: 53,243,677 km (0.119 R)
• M38: 55,084,778 km (0.085 R)
• M39: 59,426,408 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 11,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit