🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.1

Radius: 13.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.69 AU - 0.99 AU

Year: 489 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 56,383,727 km

• M1: 174,730 km (0.077 R)
• M2: 656,435 km (0.106 R)
• M3: 1,441,076 km (0.069 R)
• M4: 1,998,927 km (0.071 R)
• M5: 2,774,293 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.9

Radius: 8.5

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.16 AU - 1.78 AU

Year: 1133 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,383,727 km

• M1: 105,915 km (0.077 R)
• M2: 700,268 km (0.113 R)
• M3: 1,153,998 km (0.089 R)
• M4: 2,097,512 km (0.096 R)
• M5: 2,435,154 km (0.082 R)
• M6: 2,784,615 km (0.103 R)
• M7: 3,221,141 km (0.074 R)
• M8: 4,007,577 km (0.119 R)
• M9: 4,379,178 km (0.117 R)
• M10: 4,862,529 km (0.071 R)
• M11: 7,610,792 km (0.057 R)
• M12: 8,622,672 km (0.102 R)
• M13: 9,215,977 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.6

Radius: 10.8

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.41 AU - 1.87 AU

Year: 1335 Days

Day: 9.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,383,727 km

• M1: 134,339 km (0.05 R)
• M2: 504,145 km (0.057 R)
• M3: 1,853,218 km (0.105 R)
• M4: 2,267,605 km (0.112 R)
• M5: 2,797,779 km (0.082 R)
• M6: 3,316,585 km (0.096 R)
• M7: 3,763,733 km (0.088 R)
• M8: 4,397,729 km (0.105 R)
• M9: 4,799,548 km (0.07 R)
• M10: 5,184,165 km (0.074 R)
• M11: 6,560,914 km (0.096 R)
• M12: 7,035,737 km (0.044 R)
• M13: 7,506,821 km (0.098 R)
• M14: 8,836,597 km (0.116 R)
• M15: 9,323,238 km (0.072 R)
• M16: 9,668,211 km (0.081 R)
• M17: 10,021,711 km (0.118 R)
• M18: 11,169,276 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.2

Radius: 9.8

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.21 AU - 3.39 AU

Year: 2979 Days

Day: 14.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,383,727 km

• M1: 121,922 km (0.088 R)
• M2: 464,950 km (0.116 R)
• M3: 804,089 km (0.068 R)
• M4: 1,624,932 km (0.107 R)
• M5: 2,082,402 km (0.076 R)
• M6: 2,537,329 km (0.098 R)
• M7: 2,913,269 km (0.06 R)
• M8: 3,574,641 km (0.032 R)
• M9: 4,850,711 km (0.106 R)
• M10: 5,482,014 km (0.026 R)
• M11: 5,804,996 km (0.077 R)
• M12: 6,140,693 km (0.098 R)
• M13: 7,109,788 km (0.109 R)
• M14: 7,585,360 km (0.119 R)
• M15: 9,037,806 km (0.108 R)
• M16: 9,993,437 km (0.1 R)
• M17: 10,364,140 km (0.1 R)
• M18: 11,132,924 km (0.117 R)
• M19: 13,133,047 km (0.119 R)
• M20: 13,713,487 km (0.099 R)
• M21: 14,734,792 km (0.093 R)
• M22: 15,264,069 km (0.096 R)
• M23: 16,157,468 km (0.085 R)
• M24: 16,514,109 km (0.114 R)
• M25: 17,085,274 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 9

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.19 AU - 3.49 AU

Year: 3043 Days

Day: 7.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,383,727 km

• M1: 111,899 km (0.09 R)
• M2: 460,911 km (0.102 R)
• M3: 777,161 km (0.059 R)
• M4: 1,197,830 km (0.06 R)
• M5: 1,790,238 km (0.055 R)
• M6: 2,119,951 km (0.098 R)
• M7: 3,091,739 km (0.093 R)
• M8: 3,380,463 km (0.094 R)
• M9: 3,827,462 km (0.091 R)
• M10: 4,721,758 km (0.06 R)
• M11: 5,803,051 km (0.116 R)
• M12: 6,216,689 km (0.037 R)
• M13: 6,590,833 km (0.054 R)
• M14: 8,728,288 km (0.097 R)
• M15: 11,164,339 km (0.115 R)
• M16: 14,868,383 km (0.091 R)
• M17: 18,838,710 km (0.098 R)
• M18: 19,440,842 km (0.111 R)
• M19: 19,931,672 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.2

Radius: 11.6

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.88 AU - 3.02 AU

Year: 3222 Days

Day: 12.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,383,727 km

• M1: 144,362 km (0.044 R)
• M2: 569,519 km (0.06 R)
• M3: 1,166,265 km (0.119 R)
• M4: 1,871,769 km (0.041 R)
• M5: 5,697,435 km (0.054 R)
• M6: 8,179,413 km (0.08 R)
• M7: 8,692,833 km (0.086 R)
• M8: 10,727,963 km (0.063 R)
• M9: 11,838,727 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.9

Radius: 9.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.16 AU - 5.5 AU

Year: 6749 Days

Day: 9.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,383,727 km

• M1: 118,482 km (0.038 R)
• M2: 495,767 km (0.08 R)
• M3: 973,134 km (0.096 R)
• M4: 1,296,415 km (0.084 R)
• M5: 1,834,668 km (0.077 R)
• M6: 2,649,378 km (0.077 R)
• M7: 6,054,076 km (0.111 R)
• M8: 6,698,245 km (0.072 R)
• M9: 7,415,118 km (0.096 R)
• M10: 7,949,481 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.3

Radius: 11

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.42 AU - 5.56 AU

Year: 7087 Days

Day: 13 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,383,727 km

• M1: 140,024 km (0.119 R)
• M2: 519,553 km (0.051 R)
• M3: 896,540 km (0.091 R)
• M4: 1,675,496 km (0.113 R)
• M5: 2,728,516 km (0.106 R)
• M6: 3,240,140 km (0.101 R)
• M7: 3,909,591 km (0.079 R)
• M8: 5,344,683 km (0.072 R)
• M9: 6,181,833 km (0.104 R)
• M10: 7,768,468 km (0.109 R)
• M11: 9,263,998 km (0.079 R)
• M12: 10,057,166 km (0.111 R)
• M13: 10,895,063 km (0.102 R)
• M14: 11,829,452 km (0.032 R)
• M15: 12,238,452 km (0.112 R)
• M16: 12,656,877 km (0.097 R)
• M17: 13,030,872 km (0.098 R)
• M18: 13,857,251 km (0.115 R)
• M19: 14,254,583 km (0.062 R)
• M20: 16,106,754 km (0.076 R)
• M21: 16,801,038 km (0.089 R)
• M22: 22,855,712 km (0.108 R)
• M23: 28,183,491 km (0.116 R)
• M24: 30,989,199 km (0.108 R)
• M25: 33,771,271 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.4

Radius: 4.6

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.08 AU - 6.1 AU

Year: 9556 Days

Day: 17.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 56,383,727 km

• M1: 57,146 km (0.096 R)
• M2: 340,934 km (0.089 R)
• M3: 542,591 km (0.12 R)
• M4: 704,756 km (0.101 R)
• M5: 1,078,750 km (0.1 R)
• M6: 1,327,681 km (0.119 R)
• M7: 1,548,488 km (0.072 R)
• M8: 1,793,529 km (0.056 R)
• M9: 2,782,072 km (0.056 R)
• M10: 3,124,052 km (0.094 R)
• M11: 3,747,576 km (0.113 R)
• M12: 3,940,109 km (0.091 R)
• M13: 4,804,934 km (0.069 R)
• M14: 5,207,502 km (0.069 R)
• M15: 5,663,476 km (0.111 R)
• M16: 6,550,741 km (0.08 R)
• M17: 6,973,206 km (0.082 R)
• M18: 7,911,783 km (0.105 R)
• M19: 8,188,987 km (0.115 R)
• M20: 8,350,254 km (0.118 R)
• M21: 8,762,695 km (0.11 R)
• M22: 9,275,517 km (0.094 R)
• M23: 9,673,148 km (0.11 R)
• M24: 10,454,946 km (0.105 R)
• M25: 11,679,854 km (0.073 R)
• M26: 13,161,920 km (0.054 R)
• M27: 14,469,555 km (0.069 R)
• M28: 15,367,591 km (0.027 R)
• M29: 21,933,890 km (0.054 R)
• M30: 22,797,369 km (0.112 R)
• M31: 23,683,288 km (0.096 R)
• M32: 28,643,953 km (0.074 R)
• M33: 29,391,194 km (0.082 R)
• M34: 32,009,456 km (0.028 R)
• M35: 32,510,759 km (0.112 R)
• M36: 33,119,323 km (0.066 R)
• M37: 33,529,221 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.1

Radius: 5.9

Gravity: 23.7 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.84 AU - 7.04 AU

Year: 11624 Days

Day: 16.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,383,727 km

• M1: 73,453 km (0.085 R)
• M2: 283,039 km (0.039 R)
• M3: 484,548 km (0.041 R)
• M4: 1,051,673 km (0.096 R)
• M5: 1,432,549 km (0.086 R)
• M6: 1,750,893 km (0.088 R)
• M7: 2,306,201 km (0.117 R)
• M8: 3,337,229 km (0.112 R)
• M9: 3,982,744 km (0.068 R)
• M10: 5,002,104 km (0.081 R)
• M11: 5,735,134 km (0.045 R)
• M12: 6,300,913 km (0.066 R)
• M13: 7,720,148 km (0.115 R)
• M14: 8,989,635 km (0.078 R)
• M15: 13,558,803 km (0.089 R)
• M16: 18,733,094 km (0.039 R)
• M17: 19,387,884 km (0.111 R)
• M18: 22,984,366 km (0.116 R)
• M19: 23,357,314 km (0.089 R)
• M20: 23,924,439 km (0.117 R)
• M21: 24,500,690 km (0.105 R)
• M22: 25,086,217 km (0.081 R)
• M23: 25,780,949 km (0.062 R)
• M24: 26,082,538 km (0.073 R)
• M25: 27,001,668 km (0.1 R)
• M26: 28,688,533 km (0.084 R)
• M27: 32,621,312 km (0.12 R)
• M28: 34,777,167 km (0.039 R)
• M29: 36,014,939 km (0.116 R)
• M30: 36,266,114 km (0.068 R)
• M31: 42,507,188 km (0.081 R)
• M32: 51,466,305 km (0.112 R)
• M33: 51,784,799 km (0.055 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: 166 - 16,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit