🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.1

Radius: 13

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.65 AU - 0.87 AU

Year: 435 Days

Day: 8.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,104,937 km

• M1: 161,715 km (0.037 R)
• M2: 573,259 km (0.08 R)
• M3: 1,054,216 km (0.101 R)
• M4: 1,535,173 km (0.114 R)
• M5: 2,075,371 km (0.09 R)
• M6: 2,480,632 km (0.093 R)
• M7: 3,010,956 km (0.116 R)
• M8: 4,275,956 km (0.08 R)
• M9: 4,999,561 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 8.6

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.66 AU - 0.92 AU

Year: 461 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,104,937 km

• M1: 107,262 km (0.117 R)
• M2: 448,943 km (0.071 R)
• M3: 781,200 km (0.108 R)
• M4: 1,248,843 km (0.115 R)
• M5: 1,652,608 km (0.103 R)
• M6: 2,088,985 km (0.105 R)
• M7: 2,641,450 km (0.105 R)
• M8: 3,031,302 km (0.063 R)
• M9: 3,385,101 km (0.082 R)
• M10: 3,899,867 km (0.061 R)
• M11: 4,247,383 km (0.086 R)
• M12: 4,630,652 km (0.087 R)
• M13: 5,215,879 km (0.102 R)
• M14: 5,638,643 km (0.098 R)
• M15: 6,102,396 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.7

Radius: 11.1

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.08 AU - 1.16 AU

Year: 778 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,104,937 km

• M1: 138,079 km (0.106 R)
• M2: 503,696 km (0.11 R)
• M3: 872,156 km (0.096 R)
• M4: 2,423,336 km (0.08 R)
• M5: 3,101,613 km (0.104 R)
• M6: 3,583,467 km (0.12 R)
• M7: 4,647,707 km (0.108 R)
• M8: 5,931,107 km (0.085 R)
• M9: 6,850,834 km (0.112 R)
• M10: 7,299,179 km (0.104 R)
• M11: 7,838,928 km (0.118 R)
• M12: 8,506,434 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374

Radius: 13.4

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.39 AU - 1.49 AU

Year: 1134 Days

Day: 15 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,104,937 km

• M1: 166,652 km (0.077 R)
• M2: 843,732 km (0.048 R)
• M3: 1,340,846 km (0.097 R)
• M4: 1,906,326 km (0.11 R)
• M5: 2,366,190 km (0.071 R)
• M6: 2,792,394 km (0.062 R)
• M7: 3,743,986 km (0.08 R)
• M8: 5,660,634 km (0.105 R)
• M9: 6,202,328 km (0.041 R)
• M10: 7,483,933 km (0.107 R)
• M11: 8,908,553 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.3

Radius: 11.1

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.58 AU - 3.06 AU

Year: 3107 Days

Day: 10.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,104,937 km

• M1: 146,756 km (0.088 R)
• M2: 693,835 km (0.065 R)
• M3: 1,053,169 km (0.109 R)
• M4: 1,999,076 km (0.119 R)
• M5: 2,593,129 km (0.116 R)
• M6: 3,672,329 km (0.109 R)
• M7: 5,047,133 km (0.077 R)
• M8: 5,405,270 km (0.106 R)
• M9: 6,408,474 km (0.095 R)
• M10: 7,315,934 km (0.037 R)
• M11: 7,677,512 km (0.07 R)
• M12: 9,107,219 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.6

Radius: 13.3

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.17 AU - 3.77 AU

Year: 4240 Days

Day: 12.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,104,937 km

• M1: 165,455 km (0.111 R)
• M2: 1,093,860 km (0.072 R)
• M3: 1,747,602 km (0.112 R)
• M4: 3,744,136 km (0.025 R)
• M5: 4,322,331 km (0.085 R)
• M6: 5,436,835 km (0.067 R)
• M7: 5,973,892 km (0.068 R)
• M8: 8,229,678 km (0.089 R)
• M9: 9,935,842 km (0.114 R)
• M10: 11,227,470 km (0.083 R)
• M11: 16,753,316 km (0.049 R)
• M12: 17,407,956 km (0.108 R)
• M13: 19,867,794 km (0.116 R)
• M14: 20,466,784 km (0.11 R)
• M15: 21,215,222 km (0.099 R)
• M16: 21,981,911 km (0.116 R)
• M17: 22,550,981 km (0.098 R)
• M18: 23,792,943 km (0.08 R)
• M19: 25,389,601 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.8

Radius: 14.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.06 AU - 5.96 AU

Year: 8485 Days

Day: 7.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,104,937 km

• M1: 178,919 km (0.086 R)
• M2: 796,609 km (0.098 R)
• M3: 1,900,641 km (0.061 R)
• M4: 2,356,017 km (0.09 R)
• M5: 2,927,780 km (0.113 R)
• M6: 3,375,227 km (0.059 R)
• M7: 4,298,545 km (0.097 R)
• M8: 4,911,298 km (0.083 R)
• M9: 6,608,336 km (0.116 R)
• M10: 7,306,510 km (0.106 R)
• M11: 8,445,548 km (0.119 R)
• M12: 10,969,264 km (0.112 R)
• M13: 12,346,462 km (0.097 R)
• M14: 13,529,033 km (0.058 R)
• M15: 14,850,581 km (0.062 R)
• M16: 16,395,029 km (0.116 R)
• M17: 17,970,444 km (0.082 R)
• M18: 23,654,864 km (0.055 R)
• M19: 25,290,118 km (0.101 R)
• M20: 27,389,725 km (0.073 R)
• M21: 30,859,647 km (0.107 R)
• M22: 36,242,927 km (0.03 R)
• M23: 36,837,428 km (0.112 R)
• M24: 42,484,150 km (0.103 R)
• M25: 44,487,864 km (0.077 R)
• M26: 46,693,684 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.2

Radius: 14.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.02 AU - 6.14 AU

Year: 8647 Days

Day: 8.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 69,104,937 km

• M1: 183,257 km (0.094 R)
• M2: 828,024 km (0.113 R)
• M3: 1,452,296 km (0.106 R)
• M4: 2,042,759 km (0.098 R)
• M5: 3,429,531 km (0.106 R)
• M6: 4,271,767 km (0.061 R)
• M7: 5,408,412 km (0.096 R)
• M8: 6,296,574 km (0.087 R)
• M9: 7,359,916 km (0.081 R)
• M10: 9,600,593 km (0.083 R)
• M11: 11,220,439 km (0.088 R)
• M12: 13,313,313 km (0.108 R)
• M13: 13,798,010 km (0.085 R)
• M14: 14,932,111 km (0.037 R)
• M15: 17,242,651 km (0.092 R)
• M16: 17,746,496 km (0.116 R)
• M17: 18,558,214 km (0.114 R)
• M18: 19,549,151 km (0.073 R)
• M19: 20,655,576 km (0.043 R)
• M20: 22,054,616 km (0.041 R)
• M21: 22,734,538 km (0.063 R)
• M22: 23,692,264 km (0.111 R)
• M23: 25,595,148 km (0.098 R)
• M24: 28,188,876 km (0.107 R)
• M25: 29,909,252 km (0.111 R)
• M26: 35,490,150 km (0.076 R)
• M27: 40,959,897 km (0.106 R)
• M28: 43,164,670 km (0.083 R)
• M29: 44,363,548 km (0.049 R)
• M30: 44,903,446 km (0.05 R)
• M31: 45,447,684 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.3

Radius: 8

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.46 AU - 6.98 AU

Year: 8974 Days

Day: 8 Hours

Environment

Temp: -222 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 69,104,937 km

• M1: 116,537 km (0.062 R)
• M2: 517,309 km (0.093 R)
• M3: 855,251 km (0.104 R)
• M4: 1,194,240 km (0.102 R)
• M5: 2,113,668 km (0.097 R)
• M6: 2,404,487 km (0.068 R)
• M7: 3,441,798 km (0.081 R)
• M8: 3,925,897 km (0.038 R)
• M9: 4,512,769 km (0.05 R)
• M10: 4,781,746 km (0.084 R)
• M11: 5,518,067 km (0.114 R)
• M12: 7,878,572 km (0.088 R)
• M13: 8,447,642 km (0.085 R)
• M14: 8,719,312 km (0.092 R)
• M15: 11,108,091 km (0.078 R)
• M16: 12,163,803 km (0.115 R)
• M17: 13,345,776 km (0.106 R)
• M18: 15,663,346 km (0.092 R)
• M19: 18,086,682 km (0.112 R)
• M20: 18,462,920 km (0.087 R)
• M21: 19,544,513 km (0.114 R)
• M22: 23,218,038 km (0.116 R)
• M23: 27,823,110 km (0.081 R)
• M24: 30,816,862 km (0.098 R)
• M25: 32,557,284 km (0.046 R)
• M26: 38,293,614 km (0.072 R)
• M27: 40,048,397 km (0.101 R)
• M28: 40,816,582 km (0.112 R)
• M29: 47,462,318 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.3

Radius: 6.3

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.34 AU - 10.2 AU

Year: 15602 Days

Day: 19.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,104,937 km

• M1: 79,586 km (0.106 R)
• M2: 276,008 km (0.118 R)
• M3: 1,832,424 km (0.106 R)
• M4: 2,604,349 km (0.048 R)
• M5: 3,166,538 km (0.091 R)
• M6: 3,490,418 km (0.114 R)
• M7: 4,268,177 km (0.029 R)
• M8: 5,377,146 km (0.12 R)
• M9: 6,623,296 km (0.097 R)
• M10: 11,625,400 km (0.061 R)
• M11: 13,686,111 km (0.11 R)
• M12: 14,327,138 km (0.111 R)
• M13: 17,752,480 km (0.074 R)
• M14: 19,122,348 km (0.072 R)
• M15: 20,469,327 km (0.092 R)
• M16: 24,888,299 km (0.087 R)
• M17: 26,382,931 km (0.09 R)
• M18: 27,823,409 km (0.034 R)
• M19: 30,981,420 km (0.113 R)
• M20: 33,724,895 km (0.079 R)
• M21: 35,819,116 km (0.102 R)
• M22: 36,355,873 km (0.103 R)
• M23: 37,583,174 km (0.092 R)
• M24: 40,699,148 km (0.088 R)
• M25: 43,221,817 km (0.102 R)
• M26: 46,479,460 km (0.108 R)
• M27: 49,068,700 km (0.051 R)
• M28: 57,227,917 km (0.117 R)
• M29: 57,961,396 km (0.103 R)
• M30: 64,450,802 km (0.087 R)
• M31: 65,444,132 km (0.082 R)
• M32: 66,246,275 km (0.113 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: 394 - 12,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit