🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.8

Radius: 13.6

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.53 AU - 0.67 AU

Year: 327 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,114,681 km

• M1: 169,195 km (0.119 R)
• M2: 616,792 km (0.099 R)
• M3: 1,368,970 km (0.068 R)
• M4: 1,962,425 km (0.077 R)
• M5: 2,580,414 km (0.091 R)
• M6: 3,557,886 km (0.054 R)
• M7: 4,252,170 km (0.116 R)
• M8: 4,783,542 km (0.106 R)
• M9: 5,311,921 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.3

Radius: 11.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.94 AU - 1.12 AU

Year: 735 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,114,681 km

• M1: 146,307 km (0.113 R)
• M2: 565,480 km (0.103 R)
• M3: 1,061,546 km (0.105 R)
• M4: 1,483,263 km (0.092 R)
• M5: 2,099,008 km (0.029 R)
• M6: 2,540,022 km (0.03 R)
• M7: 3,042,821 km (0.09 R)
• M8: 3,692,524 km (0.108 R)
• M9: 4,265,035 km (0.109 R)
• M10: 4,797,753 km (0.085 R)
• M11: 7,105,151 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.3

Radius: 11.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.56 AU - 1.6 AU

Year: 1396 Days

Day: 8.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,114,681 km

• M1: 146,756 km (0.037 R)
• M2: 530,773 km (0.105 R)
• M3: 897,886 km (0.112 R)
• M4: 1,696,739 km (0.107 R)
• M5: 2,182,783 km (0.106 R)
• M6: 2,571,887 km (0.038 R)
• M7: 3,130,485 km (0.061 R)
• M8: 4,089,407 km (0.115 R)
• M9: 4,719,962 km (0.11 R)
• M10: 5,199,274 km (0.103 R)
• M11: 6,397,403 km (0.048 R)
• M12: 6,964,080 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.1

Radius: 13.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.82 AU - 2.06 AU

Year: 1899 Days

Day: 12.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,114,681 km

• M1: 165,455 km (0.084 R)
• M2: 813,962 km (0.073 R)
• M3: 1,374,505 km (0.108 R)
• M4: 2,264,762 km (0.063 R)
• M5: 2,899,057 km (0.108 R)
• M6: 4,148,648 km (0.039 R)
• M7: 5,353,509 km (0.1 R)
• M8: 7,054,138 km (0.066 R)
• M9: 7,479,744 km (0.109 R)
• M10: 9,123,825 km (0.051 R)
• M11: 9,630,213 km (0.109 R)
• M12: 10,048,639 km (0.102 R)
• M13: 10,552,335 km (0.094 R)
• M14: 12,005,080 km (0.116 R)
• M15: 12,696,521 km (0.109 R)
• M16: 14,248,748 km (0.086 R)
• M17: 14,747,358 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129

Radius: 13.9

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.21 AU - 2.77 AU

Year: 2762 Days

Day: 11.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,114,681 km

• M1: 172,935 km (0.092 R)
• M2: 632,051 km (0.049 R)
• M3: 1,170,903 km (0.108 R)
• M4: 2,378,008 km (0.102 R)
• M5: 3,339,922 km (0.101 R)
• M6: 4,093,447 km (0.078 R)
• M7: 4,529,225 km (0.101 R)
• M8: 5,413,498 km (0.029 R)
• M9: 6,273,387 km (0.109 R)
• M10: 6,976,646 km (0.107 R)
• M11: 9,616,301 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 11

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.31 AU - 2.79 AU

Year: 2862 Days

Day: 7.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,114,681 km

• M1: 143,764 km (0.101 R)
• M2: 807,978 km (0.052 R)
• M3: 1,313,320 km (0.106 R)
• M4: 2,380,102 km (0.087 R)
• M5: 4,467,591 km (0.041 R)
• M6: 6,817,175 km (0.092 R)
• M7: 7,530,158 km (0.098 R)
• M8: 8,499,253 km (0.116 R)
• M9: 10,643,440 km (0.12 R)
• M10: 14,576,966 km (0.095 R)
• M11: 15,289,501 km (0.096 R)
• M12: 18,140,986 km (0.115 R)
• M13: 18,609,078 km (0.099 R)
• M14: 20,186,437 km (0.066 R)
• M15: 20,816,245 km (0.086 R)
• M16: 22,448,058 km (0.081 R)

Asteroid Belt

Center: 3.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 10.3

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.7 AU - 6.12 AU

Year: 7648 Days

Day: 13.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,114,681 km

• M1: 128,205 km (0.098 R)
• M2: 878,439 km (0.108 R)
• M3: 1,318,107 km (0.117 R)
• M4: 3,847,508 km (0.096 R)
• M5: 7,041,871 km (0.044 R)
• M6: 7,419,905 km (0.09 R)
• M7: 8,789,324 km (0.12 R)
• M8: 9,913,552 km (0.086 R)
• M9: 11,533,547 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.3

Radius: 8.8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.02 AU - 5.96 AU

Year: 7835 Days

Day: 9.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 76,114,681 km

• M1: 112,049 km (0.076 R)
• M2: 526,435 km (0.105 R)
• M3: 960,119 km (0.062 R)
• M4: 1,341,594 km (0.104 R)
• M5: 1,646,474 km (0.068 R)
• M6: 2,054,128 km (0.117 R)
• M7: 3,305,066 km (0.1 R)
• M8: 4,070,857 km (0.088 R)
• M9: 4,544,783 km (0.103 R)
• M10: 5,002,403 km (0.036 R)
• M11: 9,073,560 km (0.071 R)
• M12: 10,177,442 km (0.075 R)
• M13: 11,141,301 km (0.041 R)
• M14: 11,506,470 km (0.101 R)
• M15: 11,974,113 km (0.097 R)
• M16: 15,781,229 km (0.083 R)
• M17: 17,010,175 km (0.097 R)
• M18: 18,428,214 km (0.104 R)
• M19: 19,459,990 km (0.112 R)
• M20: 20,124,055 km (0.101 R)
• M21: 21,638,434 km (0.034 R)
• M22: 21,992,832 km (0.092 R)
• M23: 23,899,008 km (0.119 R)
• M24: 25,438,370 km (0.11 R)
• M25: 26,473,587 km (0.117 R)
• M26: 26,797,766 km (0.05 R)
• M27: 27,206,617 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 8

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.99 AU - 6.11 AU

Year: 7977 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 76,114,681 km

• M1: 99,931 km (0.099 R)
• M2: 442,062 km (0.102 R)
• M3: 818,749 km (0.092 R)
• M4: 1,321,996 km (0.108 R)
• M5: 2,141,643 km (0.065 R)
• M6: 3,637,472 km (0.119 R)
• M7: 5,483,360 km (0.038 R)
• M8: 8,472,326 km (0.079 R)
• M9: 9,437,531 km (0.065 R)
• M10: 9,700,973 km (0.06 R)
• M11: 11,336,975 km (0.045 R)
• M12: 11,634,825 km (0.074 R)
• M13: 11,988,923 km (0.107 R)
• M14: 12,350,202 km (0.106 R)
• M15: 12,718,811 km (0.09 R)
• M16: 12,986,591 km (0.099 R)
• M17: 15,266,014 km (0.11 R)
• M18: 16,690,784 km (0.07 R)
• M19: 17,271,822 km (0.099 R)
• M20: 18,405,774 km (0.037 R)
• M21: 18,748,652 km (0.074 R)
• M22: 20,380,765 km (0.088 R)
• M23: 20,970,031 km (0.114 R)
• M24: 22,963,722 km (0.088 R)
• M25: 23,763,023 km (0.051 R)
• M26: 26,186,210 km (0.108 R)
• M27: 27,501,923 km (0.071 R)
• M28: 28,953,471 km (0.068 R)
• M29: 30,075,006 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.3

Radius: 3.1

Gravity: 83.9 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.73 AU - 9.93 AU

Year: 18444 Days

Day: 20.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,114,681 km

• M1: 38,596 km (0.08 R)
• M2: 229,932 km (0.09 R)
• M3: 338,690 km (0.092 R)
• M4: 489,634 km (0.119 R)
• M5: 602,580 km (0.119 R)
• M6: 870,959 km (0.092 R)
• M7: 1,991,596 km (0.081 R)
• M8: 2,175,901 km (0.12 R)
• M9: 2,416,305 km (0.112 R)
• M10: 3,647,495 km (0.108 R)
• M11: 3,860,822 km (0.055 R)
• M12: 4,279,247 km (0.071 R)
• M13: 6,970,962 km (0.078 R)
• M14: 7,836,535 km (0.093 R)
• M15: 14,881,847 km (0.111 R)
• M16: 15,982,887 km (0.119 R)
• M17: 16,225,684 km (0.062 R)
• M18: 16,553,304 km (0.116 R)
• M19: 16,801,786 km (0.053 R)
• M20: 21,910,104 km (0.109 R)
• M21: 26,244,702 km (0.078 R)
• M22: 26,582,494 km (0.116 R)
• M23: 29,149,594 km (0.095 R)
• M24: 31,622,447 km (0.074 R)
• M25: 32,519,884 km (0.085 R)
• M26: 32,649,436 km (0.112 R)
• M27: 36,140,602 km (0.084 R)
• M28: 45,939,113 km (0.087 R)
• M29: 46,102,324 km (0.11 R)
• M30: 46,758,759 km (0.048 R)
• M31: 47,255,275 km (0.08 R)
• M32: 52,414,307 km (0.117 R)
• M33: 55,683,170 km (0.061 R)
• M34: 56,240,871 km (0.07 R)
• M35: 62,223,140 km (0.085 R)
• M36: 67,767,387 km (0.03 R)
• M37: 68,615,756 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 13,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit