🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.1

Radius: 11.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.02 AU - 1.12 AU

Year: 764 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 30,700,674 km

• M1: 145,858 km (0.098 R)
• M2: 571,015 km (0.047 R)
• M3: 999,314 km (0.095 R)
• M4: 1,530,985 km (0.061 R)
• M5: 2,169,169 km (0.113 R)
• M6: 3,054,190 km (0.101 R)
• M7: 4,470,882 km (0.109 R)
• M8: 4,896,787 km (0.096 R)
• M9: 5,561,899 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.2

Radius: 12.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.69 AU - 3.47 AU

Year: 3731 Days

Day: 5.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,700,674 km

• M1: 159,172 km (0.086 R)
• M2: 594,203 km (0.11 R)
• M3: 1,926,671 km (0.087 R)
• M4: 2,340,459 km (0.067 R)
• M5: 3,681,753 km (0.117 R)
• M6: 4,217,463 km (0.077 R)
• M7: 6,124,387 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.4

Radius: 12.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.97 AU - 3.33 AU

Year: 3859 Days

Day: 11.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,700,674 km

• M1: 150,645 km (0.077 R)
• M2: 568,173 km (0.114 R)
• M3: 968,048 km (0.074 R)
• M4: 1,404,425 km (0.079 R)
• M5: 1,815,071 km (0.112 R)
• M6: 2,707,422 km (0.045 R)
• M7: 3,253,754 km (0.041 R)
• M8: 4,301,088 km (0.116 R)
• M9: 4,981,011 km (0.114 R)
• M10: 7,486,625 km (0.11 R)
• M11: 8,471,877 km (0.06 R)
• M12: 8,862,776 km (0.115 R)
• M13: 9,822,447 km (0.112 R)
• M14: 10,850,034 km (0.047 R)
• M15: 12,151,536 km (0.108 R)
• M16: 13,118,536 km (0.098 R)
• M17: 13,865,628 km (0.116 R)
• M18: 14,364,088 km (0.106 R)
• M19: 16,178,561 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.1

Radius: 11.8

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.04 AU - 4.24 AU

Year: 4794 Days

Day: 13.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 30,700,674 km

• M1: 147,803 km (0.091 R)
• M2: 527,931 km (0.1 R)
• M3: 918,830 km (0.104 R)
• M4: 1,536,520 km (0.115 R)
• M5: 2,005,210 km (0.109 R)
• M6: 2,467,916 km (0.082 R)
• M7: 3,399,462 km (0.111 R)
• M8: 3,832,548 km (0.112 R)
• M9: 4,501,250 km (0.057 R)
• M10: 6,165,078 km (0.07 R)
• M11: 6,913,815 km (0.104 R)
• M12: 7,832,197 km (0.118 R)
• M13: 9,739,121 km (0.101 R)
• M14: 10,483,370 km (0.031 R)
• M15: 11,171,371 km (0.059 R)
• M16: 12,184,597 km (0.1 R)
• M17: 12,893,541 km (0.098 R)
• M18: 13,953,741 km (0.099 R)
• M19: 14,730,005 km (0.113 R)
• M20: 15,769,860 km (0.106 R)
• M21: 17,547,232 km (0.085 R)
• M22: 20,423,401 km (0.095 R)
• M23: 22,158,437 km (0.025 R)
• M24: 23,600,111 km (0.12 R)
• M25: 26,168,108 km (0.048 R)
• M26: 26,753,784 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.7

Radius: 12.1

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.98 AU - 4.5 AU

Year: 6026 Days

Day: 7.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,700,674 km

• M1: 164,707 km (0.066 R)
• M2: 1,122,134 km (0.071 R)
• M3: 3,169,380 km (0.078 R)
• M4: 3,945,494 km (0.102 R)
• M5: 6,305,999 km (0.099 R)
• M6: 8,083,371 km (0.075 R)
• M7: 9,001,005 km (0.112 R)
• M8: 9,848,327 km (0.077 R)
• M9: 12,548,120 km (0.115 R)
• M10: 14,842,054 km (0.11 R)
• M11: 17,001,349 km (0.1 R)
• M12: 18,646,477 km (0.092 R)
• M13: 19,217,642 km (0.096 R)
• M14: 20,470,374 km (0.079 R)
• M15: 22,251,038 km (0.115 R)
• M16: 26,295,865 km (0.12 R)
• M17: 28,117,219 km (0.057 R)
• M18: 30,021,301 km (0.113 R)
• M19: 30,608,772 km (0.088 R)
• M20: 32,726,030 km (0.055 R)
• M21: 34,296,957 km (0.078 R)
• M22: 34,724,209 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267

Radius: 12.2

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.48 AU - 5.76 AU

Year: 6854 Days

Day: 5.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,700,674 km

• M1: 151,842 km (0.065 R)
• M2: 649,704 km (0.095 R)
• M3: 1,072,318 km (0.078 R)
• M4: 1,556,416 km (0.044 R)
• M5: 2,185,924 km (0.105 R)
• M6: 2,585,650 km (0.066 R)
• M7: 3,126,595 km (0.104 R)
• M8: 3,575,988 km (0.029 R)
• M9: 4,905,314 km (0.068 R)
• M10: 5,626,675 km (0.093 R)
• M11: 8,004,683 km (0.116 R)
• M12: 11,209,668 km (0.104 R)
• M13: 12,997,063 km (0.11 R)
• M14: 15,741,286 km (0.047 R)
• M15: 17,610,063 km (0.087 R)
• M16: 18,724,118 km (0.114 R)
• M17: 20,016,345 km (0.096 R)
• M18: 21,298,398 km (0.03 R)
• M19: 22,419,784 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.1

Radius: 9.2

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.88 AU - 5.38 AU

Year: 6877 Days

Day: 11.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 30,700,674 km

• M1: 114,442 km (0.107 R)
• M2: 422,165 km (0.094 R)
• M3: 772,972 km (0.098 R)
• M4: 1,263,952 km (0.066 R)
• M5: 1,643,033 km (0.113 R)
• M6: 2,164,083 km (0.074 R)
• M7: 2,595,673 km (0.115 R)
• M8: 3,019,483 km (0.118 R)
• M9: 3,680,556 km (0.111 R)
• M10: 4,163,907 km (0.101 R)
• M11: 5,043,243 km (0.113 R)
• M12: 5,771,935 km (0.113 R)
• M13: 7,013,148 km (0.102 R)
• M14: 7,320,422 km (0.111 R)
• M15: 7,961,748 km (0.061 R)
• M16: 9,871,365 km (0.101 R)
• M17: 10,160,239 km (0.1 R)
• M18: 10,504,463 km (0.091 R)
• M19: 12,848,812 km (0.113 R)
• M20: 14,021,808 km (0.117 R)
• M21: 16,243,935 km (0.053 R)
• M22: 19,963,985 km (0.101 R)
• M23: 20,349,200 km (0.09 R)
• M24: 22,103,085 km (0.028 R)
• M25: 23,697,200 km (0.111 R)
• M26: 24,390,736 km (0.088 R)
• M27: 25,008,575 km (0.103 R)
• M28: 25,546,529 km (0.086 R)
• M29: 26,183,816 km (0.084 R)
• M30: 26,552,724 km (0.104 R)
• M31: 28,741,641 km (0.096 R)
• M32: 30,740,418 km (0.114 R)
• M33: 34,458,523 km (0.101 R)
• M34: 35,348,630 km (0.065 R)
• M35: 37,407,247 km (0.105 R)
• M36: 39,182,824 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.2

Radius: 14.6

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.88 AU - 5.64 AU

Year: 7168 Days

Day: 12.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,700,674 km

• M1: 182,061 km (0.109 R)
• M2: 832,063 km (0.06 R)
• M3: 1,496,577 km (0.043 R)
• M4: 2,154,359 km (0.083 R)
• M5: 2,795,535 km (0.058 R)
• M6: 3,542,777 km (0.055 R)
• M7: 4,040,040 km (0.041 R)
• M8: 4,536,855 km (0.067 R)
• M9: 6,075,618 km (0.11 R)
• M10: 8,009,320 km (0.079 R)
• M11: 9,289,130 km (0.106 R)
• M12: 10,038,915 km (0.12 R)
• M13: 10,743,820 km (0.092 R)
• M14: 12,533,010 km (0.086 R)
• M15: 15,093,228 km (0.106 R)
• M16: 20,041,926 km (0.082 R)
• M17: 20,960,307 km (0.116 R)
• M18: 22,530,038 km (0.101 R)
• M19: 23,523,218 km (0.072 R)
• M20: 24,250,264 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.6

Radius: 9.8

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.26 AU - 5.72 AU

Year: 7694 Days

Day: 8.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,700,674 km

• M1: 126,859 km (0.105 R)
• M2: 459,714 km (0.107 R)
• M3: 1,023,100 km (0.067 R)
• M4: 1,398,890 km (0.112 R)
• M5: 1,777,073 km (0.098 R)
• M6: 2,223,473 km (0.074 R)
• M7: 3,625,953 km (0.12 R)
• M8: 4,515,761 km (0.058 R)
• M9: 4,862,380 km (0.11 R)
• M10: 6,909,178 km (0.101 R)
• M11: 7,609,445 km (0.113 R)
• M12: 13,304,935 km (0.098 R)
• M13: 14,761,719 km (0.119 R)
• M14: 18,569,733 km (0.026 R)
• M15: 19,162,290 km (0.027 R)
• M16: 20,307,612 km (0.067 R)
• M17: 21,256,062 km (0.116 R)
• M18: 23,842,909 km (0.082 R)
• M19: 27,386,583 km (0.12 R)
• M20: 30,852,616 km (0.114 R)
• M21: 33,718,612 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.8

Radius: 7.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.78 AU - 6.46 AU

Year: 10451 Days

Day: 20.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,700,674 km

• M1: 89,609 km (0.072 R)
• M2: 330,761 km (0.067 R)
• M3: 652,845 km (0.078 R)
• M4: 983,905 km (0.12 R)
• M5: 2,309,193 km (0.105 R)
• M6: 2,841,911 km (0.05 R)
• M7: 3,329,001 km (0.105 R)
• M8: 4,418,523 km (0.036 R)
• M9: 5,407,963 km (0.069 R)
• M10: 7,106,198 km (0.067 R)
• M11: 7,707,432 km (0.077 R)
• M12: 12,900,572 km (0.032 R)
• M13: 14,504,710 km (0.083 R)
• M14: 16,905,906 km (0.081 R)
• M15: 17,846,876 km (0.116 R)
• M16: 26,169,305 km (0.1 R)
• M17: 28,900,513 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 20,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit