🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.9

Radius: 13.2

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.98 AU - 1.04 AU

Year: 677 Days

Day: 6.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,390,210 km

• M1: 164,558 km (0.098 R)
• M2: 813,364 km (0.101 R)
• M3: 1,665,922 km (0.078 R)
• M4: 2,285,107 km (0.052 R)
• M5: 3,152,925 km (0.096 R)
• M6: 3,636,425 km (0.114 R)
• M7: 4,064,574 km (0.105 R)
• M8: 5,197,628 km (0.111 R)
• M9: 6,844,551 km (0.033 R)
• M10: 7,411,827 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.2

Radius: 11.2

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.4 AU - 1.64 AU

Year: 1250 Days

Day: 9.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,390,210 km

• M1: 139,276 km (0.083 R)
• M2: 603,328 km (0.075 R)
• M3: 997,668 km (0.069 R)
• M4: 1,462,469 km (0.104 R)
• M5: 2,138,053 km (0.058 R)
• M6: 2,587,295 km (0.117 R)
• M7: 3,793,503 km (0.045 R)
• M8: 4,343,873 km (0.045 R)
• M9: 5,604,834 km (0.093 R)
• M10: 6,341,155 km (0.089 R)
• M11: 7,460,147 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.9

Radius: 13

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.98 AU - 2.08 AU

Year: 1929 Days

Day: 8.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,390,210 km

• M1: 161,715 km (0.1 R)
• M2: 747,690 km (0.09 R)
• M3: 1,197,381 km (0.11 R)
• M4: 1,798,316 km (0.112 R)
• M5: 2,412,415 km (0.109 R)
• M6: 3,194,663 km (0.068 R)
• M7: 4,041,237 km (0.082 R)
• M8: 4,631,251 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.9

Radius: 10.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.97 AU - 2.17 AU

Year: 1986 Days

Day: 10 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,390,210 km

• M1: 134,339 km (0.098 R)
• M2: 558,598 km (0.062 R)
• M3: 1,015,321 km (0.088 R)
• M4: 1,397,992 km (0.03 R)
• M5: 1,971,850 km (0.082 R)
• M6: 3,402,005 km (0.032 R)
• M7: 4,012,215 km (0.086 R)
• M8: 4,851,160 km (0.082 R)
• M9: 5,197,180 km (0.1 R)
• M10: 6,146,977 km (0.062 R)
• M11: 7,606,453 km (0.109 R)
• M12: 8,047,019 km (0.112 R)
• M13: 9,223,307 km (0.055 R)
• M14: 10,310,285 km (0.067 R)
• M15: 10,919,448 km (0.095 R)
• M16: 11,588,150 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601

Radius: 12.3

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.12 AU - 2.82 AU

Year: 2589 Days

Day: 14.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 120.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,390,210 km

• M1: 153,039 km (0.082 R)
• M2: 693,087 km (0.116 R)
• M3: 1,344,885 km (0.056 R)
• M4: 2,035,728 km (0.118 R)
• M5: 2,422,289 km (0.087 R)
• M6: 3,630,740 km (0.046 R)
• M7: 5,762,660 km (0.059 R)
• M8: 7,765,925 km (0.108 R)
• M9: 11,545,515 km (0.064 R)
• M10: 12,494,414 km (0.056 R)
• M11: 12,879,629 km (0.093 R)
• M12: 15,311,641 km (0.081 R)
• M13: 16,102,266 km (0.11 R)
• M14: 18,035,220 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.8

Radius: 12.1

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.8 AU - 4.3 AU

Year: 4460 Days

Day: 10.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,390,210 km

• M1: 150,944 km (0.07 R)
• M2: 558,898 km (0.054 R)
• M3: 1,281,007 km (0.119 R)
• M4: 1,685,370 km (0.055 R)
• M5: 2,849,839 km (0.115 R)
• M6: 4,078,636 km (0.11 R)
• M7: 4,470,433 km (0.027 R)
• M8: 5,017,812 km (0.068 R)
• M9: 5,633,108 km (0.109 R)
• M10: 8,580,036 km (0.081 R)
• M11: 9,227,496 km (0.096 R)
• M12: 10,188,213 km (0.078 R)
• M13: 11,138,908 km (0.081 R)
• M14: 12,551,710 km (0.092 R)
• M15: 13,687,308 km (0.114 R)
• M16: 14,571,880 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.3

Radius: 14.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.04 AU - 4.3 AU

Year: 4688 Days

Day: 6.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,390,210 km

• M1: 183,257 km (0.109 R)
• M2: 1,187,657 km (0.117 R)
• M3: 1,780,963 km (0.109 R)
• M4: 3,740,844 km (0.062 R)
• M5: 4,252,918 km (0.064 R)
• M6: 4,980,412 km (0.082 R)
• M7: 5,933,201 km (0.096 R)
• M8: 6,555,977 km (0.05 R)
• M9: 10,527,801 km (0.096 R)
• M10: 13,559,850 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.6

Radius: 11.1

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.96 AU - 5.8 AU

Year: 7189 Days

Day: 5.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 178.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,390,210 km

• M1: 138,677 km (0.094 R)
• M2: 514,916 km (0.097 R)
• M3: 908,508 km (0.107 R)
• M4: 1,615,807 km (0.1 R)
• M5: 2,124,589 km (0.086 R)
• M6: 2,509,205 km (0.067 R)
• M7: 4,348,511 km (0.081 R)
• M8: 5,309,976 km (0.102 R)
• M9: 5,824,743 km (0.098 R)
• M10: 9,784,000 km (0.096 R)
• M11: 10,410,815 km (0.1 R)
• M12: 11,167,182 km (0.115 R)
• M13: 12,177,267 km (0.085 R)
• M14: 13,716,030 km (0.06 R)
• M15: 14,936,749 km (0.108 R)
• M16: 18,666,074 km (0.076 R)
• M17: 21,739,862 km (0.096 R)
• M18: 30,260,508 km (0.037 R)
• M19: 31,798,823 km (0.112 R)
• M20: 34,257,912 km (0.107 R)
• M21: 35,589,932 km (0.09 R)
• M22: 39,310,580 km (0.112 R)
• M23: 40,279,825 km (0.067 R)
• M24: 40,647,387 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.4

Radius: 7.8

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.65 AU - 9.07 AU

Year: 13315 Days

Day: 22.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 73,390,210 km

• M1: 97,089 km (0.083 R)
• M2: 709,842 km (0.115 R)
• M3: 989,141 km (0.051 R)
• M4: 1,290,880 km (0.085 R)
• M5: 2,463,727 km (0.072 R)
• M6: 3,264,076 km (0.066 R)
• M7: 4,198,165 km (0.089 R)
• M8: 5,718,827 km (0.049 R)
• M9: 7,532,103 km (0.047 R)
• M10: 10,703,728 km (0.105 R)
• M11: 13,169,849 km (0.087 R)
• M12: 13,938,632 km (0.077 R)
• M13: 16,134,729 km (0.101 R)
• M14: 17,164,411 km (0.112 R)
• M15: 18,159,087 km (0.066 R)
• M16: 18,472,794 km (0.05 R)
• M17: 21,113,795 km (0.055 R)
• M18: 25,336,344 km (0.104 R)
• M19: 30,199,023 km (0.035 R)
• M20: 34,081,237 km (0.084 R)
• M21: 34,678,731 km (0.086 R)
• M22: 37,013,505 km (0.078 R)
• M23: 37,265,278 km (0.114 R)
• M24: 40,109,882 km (0.112 R)
• M25: 41,720,901 km (0.062 R)
• M26: 45,215,059 km (0.113 R)
• M27: 46,081,679 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.3

Radius: 4.4

Gravity: 45.06 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.5 AU - 8.68 AU

Year: 16789 Days

Day: 19.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,390,210 km

• M1: 55,950 km (0.054 R)
• M2: 454,478 km (0.058 R)
• M3: 1,081,293 km (0.111 R)
• M4: 1,314,217 km (0.059 R)
• M5: 1,664,576 km (0.084 R)
• M6: 2,714,154 km (0.081 R)
• M7: 2,861,508 km (0.052 R)
• M8: 3,952,974 km (0.097 R)
• M9: 4,404,909 km (0.093 R)
• M10: 6,216,988 km (0.106 R)
• M11: 7,475,854 km (0.113 R)
• M12: 7,766,224 km (0.085 R)
• M13: 8,895,538 km (0.087 R)
• M14: 10,247,753 km (0.067 R)
• M15: 13,072,012 km (0.085 R)
• M16: 13,635,996 km (0.119 R)
• M17: 13,996,526 km (0.102 R)
• M18: 14,811,984 km (0.092 R)
• M19: 15,816,085 km (0.101 R)
• M20: 16,294,499 km (0.094 R)
• M21: 17,702,365 km (0.049 R)
• M22: 18,217,879 km (0.084 R)
• M23: 18,479,526 km (0.081 R)
• M24: 19,099,459 km (0.062 R)
• M25: 19,279,126 km (0.097 R)
• M26: 21,621,231 km (0.037 R)
• M27: 24,779,990 km (0.098 R)
• M28: 27,086,340 km (0.073 R)
• M29: 28,001,281 km (0.078 R)
• M30: 30,993,088 km (0.114 R)
• M31: 34,856,154 km (0.117 R)
• M32: 37,602,472 km (0.09 R)
• M33: 54,232,220 km (0.073 R)
• M34: 55,136,240 km (0.086 R)
• M35: 56,234,139 km (0.103 R)
• M36: 58,284,826 km (0.071 R)
• M37: 66,986,037 km (0.119 R)
• M38: 67,608,962 km (0.071 R)
• M39: 69,500,927 km (0.057 R)
• M40: 72,513,678 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 18,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit