🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 8.6

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.47 AU - 0.65 AU

Year: 289 Days

Day: 8.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 91,784,507 km

• M1: 106,962 km (0.11 R)
• M2: 434,133 km (0.091 R)
• M3: 937,231 km (0.098 R)
• M4: 1,224,010 km (0.116 R)
• M5: 1,585,438 km (0.098 R)
• M6: 2,345,695 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58

Radius: 13.1

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.66 AU - 0.9 AU

Year: 476 Days

Day: 13.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 91,784,507 km

• M1: 163,510 km (0.03 R)
• M2: 646,861 km (0.085 R)
• M3: 1,105,229 km (0.117 R)
• M4: 1,549,535 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.7

Radius: 13.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.8 AU - 1.22 AU

Year: 701 Days

Day: 12.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 91,784,507 km

• M1: 172,935 km (0.1 R)
• M2: 650,152 km (0.044 R)
• M3: 1,292,077 km (0.084 R)
• M4: 3,191,072 km (0.113 R)
• M5: 4,440,214 km (0.107 R)
• M6: 4,971,137 km (0.064 R)
• M7: 5,526,893 km (0.118 R)
• M8: 6,545,655 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.5

Radius: 11.6

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.86 AU - 1.28 AU

Year: 764 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 91,784,507 km

• M1: 144,212 km (0.097 R)
• M2: 627,563 km (0.041 R)
• M3: 1,240,017 km (0.087 R)
• M4: 1,783,655 km (0.099 R)
• M5: 2,378,157 km (0.086 R)
• M6: 2,919,702 km (0.042 R)
• M7: 3,849,901 km (0.081 R)
• M8: 4,360,628 km (0.055 R)
• M9: 4,748,087 km (0.103 R)
• M10: 5,409,010 km (0.093 R)
• M11: 5,800,059 km (0.11 R)
• M12: 6,639,154 km (0.07 R)
• M13: 7,511,758 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.9

Radius: 12.9

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.98 AU - 1.6 AU

Year: 1011 Days

Day: 6.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 91,784,507 km

• M1: 160,668 km (0.116 R)
• M2: 567,874 km (0.111 R)
• M3: 1,033,272 km (0.05 R)
• M4: 1,619,846 km (0.077 R)
• M5: 2,043,058 km (0.089 R)
• M6: 2,852,383 km (0.081 R)
• M7: 3,979,004 km (0.069 R)
• M8: 4,653,391 km (0.065 R)
• M9: 5,242,957 km (0.04 R)
• M10: 5,817,712 km (0.058 R)
• M11: 6,806,105 km (0.045 R)
• M12: 7,747,075 km (0.093 R)
• M13: 8,829,416 km (0.101 R)
• M14: 9,525,644 km (0.092 R)
• M15: 10,510,746 km (0.079 R)
• M16: 11,226,572 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 11.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.15 AU - 1.53 AU

Year: 1071 Days

Day: 6.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 91,784,507 km

• M1: 140,622 km (0.082 R)
• M2: 513,121 km (0.104 R)
• M3: 923,168 km (0.119 R)
• M4: 1,458,280 km (0.103 R)
• M5: 2,096,913 km (0.053 R)
• M6: 2,566,950 km (0.062 R)
• M7: 3,092,786 km (0.082 R)
• M8: 3,834,044 km (0.119 R)
• M9: 4,203,700 km (0.047 R)
• M10: 4,898,732 km (0.075 R)
• M11: 5,950,405 km (0.038 R)
• M12: 7,735,855 km (0.112 R)
• M13: 8,357,285 km (0.098 R)
• M14: 9,336,553 km (0.09 R)
• M15: 10,455,096 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.2

Radius: 8.6

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.52 AU - 2.14 AU

Year: 1709 Days

Day: 14 Hours

Environment

Temp: -207 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 91,784,507 km

• M1: 142,268 km (0.068 R)
• M2: 650,152 km (0.073 R)
• M3: 1,066,334 km (0.074 R)
• M4: 1,358,797 km (0.1 R)
• M5: 1,833,920 km (0.085 R)
• M6: 3,006,618 km (0.06 R)
• M7: 4,452,781 km (0.12 R)
• M8: 5,886,227 km (0.085 R)
• M9: 6,681,490 km (0.067 R)
• M10: 7,991,069 km (0.084 R)
• M11: 9,228,693 km (0.068 R)
• M12: 9,702,768 km (0.045 R)
• M13: 10,847,491 km (0.081 R)
• M14: 11,646,045 km (0.114 R)
• M15: 14,143,581 km (0.112 R)
• M16: 15,049,845 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.9

Radius: 11.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.61 AU - 5.77 AU

Year: 8161 Days

Day: 13 Hours

Environment

Temp: -228 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 91,784,507 km

• M1: 148,251 km (0.077 R)
• M2: 1,159,383 km (0.092 R)
• M3: 2,075,072 km (0.084 R)
• M4: 2,502,623 km (0.104 R)
• M5: 2,886,790 km (0.083 R)
• M6: 3,491,764 km (0.081 R)
• M7: 4,419,719 km (0.109 R)
• M8: 5,348,722 km (0.082 R)
• M9: 5,761,612 km (0.083 R)
• M10: 8,197,814 km (0.085 R)
• M11: 13,205,154 km (0.061 R)
• M12: 15,821,620 km (0.108 R)
• M13: 16,476,560 km (0.116 R)
• M14: 17,286,034 km (0.044 R)
• M15: 20,329,453 km (0.074 R)
• M16: 21,657,134 km (0.105 R)
• M17: 24,054,141 km (0.03 R)
• M18: 25,896,738 km (0.098 R)
• M19: 27,831,786 km (0.057 R)
• M20: 35,197,985 km (0.12 R)

Asteroid Belt

Center: 6.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.5

Radius: 7.7

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.14 AU - 8.88 AU

Year: 14206 Days

Day: 23.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 91,784,507 km

• M1: 95,743 km (0.103 R)
• M2: 381,475 km (0.117 R)
• M3: 736,022 km (0.089 R)
• M4: 1,110,465 km (0.082 R)
• M5: 1,355,955 km (0.09 R)
• M6: 1,762,113 km (0.081 R)
• M7: 2,500,977 km (0.058 R)
• M8: 3,233,857 km (0.115 R)
• M9: 3,851,248 km (0.102 R)
• M10: 4,275,507 km (0.096 R)
• M11: 5,630,714 km (0.047 R)
• M12: 6,444,826 km (0.08 R)
• M13: 7,987,629 km (0.088 R)
• M14: 8,351,152 km (0.084 R)
• M15: 9,358,095 km (0.046 R)
• M16: 10,605,292 km (0.061 R)
• M17: 11,212,510 km (0.035 R)
• M18: 12,739,904 km (0.098 R)
• M19: 13,617,296 km (0.103 R)
• M20: 14,268,346 km (0.105 R)
• M21: 14,939,891 km (0.104 R)
• M22: 17,306,080 km (0.101 R)
• M23: 20,076,932 km (0.057 R)
• M24: 21,263,692 km (0.107 R)
• M25: 22,948,164 km (0.115 R)
• M26: 26,380,089 km (0.119 R)
• M27: 28,532,503 km (0.093 R)
• M28: 28,955,266 km (0.09 R)
• M29: 32,375,373 km (0.042 R)
• M30: 34,241,606 km (0.099 R)
• M31: 37,678,318 km (0.096 R)
• M32: 38,572,165 km (0.067 R)
• M33: 38,830,072 km (0.047 R)
• M34: 40,668,032 km (0.112 R)
• M35: 41,203,592 km (0.109 R)
• M36: 42,425,807 km (0.061 R)
• M37: 43,115,303 km (0.111 R)
• M38: 44,092,925 km (0.12 R)
• M39: 46,528,678 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.5

Radius: 5.8

Gravity: 26.14 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.03 AU - 10.91 AU

Year: 23385 Days

Day: 24 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 91,784,507 km

• M1: 72,106 km (0.108 R)
• M2: 555,307 km (0.085 R)
• M3: 885,619 km (0.107 R)
• M4: 1,308,533 km (0.119 R)
• M5: 1,610,870 km (0.066 R)
• M6: 1,917,695 km (0.096 R)
• M7: 2,332,081 km (0.075 R)
• M8: 2,598,216 km (0.062 R)
• M9: 3,162,649 km (0.101 R)
• M10: 3,398,116 km (0.05 R)
• M11: 3,645,102 km (0.073 R)
• M12: 3,937,266 km (0.088 R)
• M13: 4,568,569 km (0.112 R)
• M14: 6,119,600 km (0.118 R)
• M15: 7,212,413 km (0.103 R)
• M16: 11,263,224 km (0.054 R)
• M17: 14,195,043 km (0.061 R)
• M18: 17,873,954 km (0.055 R)
• M19: 19,390,876 km (0.105 R)
• M20: 21,094,497 km (0.036 R)
• M21: 24,340,022 km (0.11 R)
• M22: 24,681,853 km (0.08 R)
• M23: 35,311,680 km (0.118 R)
• M24: 37,994,568 km (0.066 R)
• M25: 38,300,795 km (0.095 R)
• M26: 39,073,617 km (0.058 R)
• M27: 43,930,013 km (0.088 R)
• M28: 47,205,159 km (0.1 R)
• M29: 57,394,719 km (0.076 R)
• M30: 60,673,456 km (0.1 R)
• M31: 68,051,024 km (0.079 R)
• M32: 70,559,930 km (0.09 R)
• M33: 73,841,659 km (0.109 R)
• M34: 79,952,133 km (0.11 R)
• M35: 80,960,124 km (0.115 R)
• M36: 82,231,855 km (0.105 R)
• M37: 85,076,608 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 10,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit