🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.3

Radius: 10.8

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.57 AU - 0.59 AU

Year: 305 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,408,475 km

• M1: 134,788 km (0.101 R)
• M2: 489,185 km (0.099 R)
• M3: 853,157 km (0.116 R)
• M4: 1,194,988 km (0.096 R)
• M5: 1,551,330 km (0.059 R)
• M6: 1,956,291 km (0.054 R)
• M7: 2,369,630 km (0.112 R)
• M8: 3,207,827 km (0.107 R)
• M9: 3,677,864 km (0.101 R)
• M10: 4,756,913 km (0.113 R)
• M11: 5,200,770 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.9

Radius: 11.6

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.23 AU - 1.45 AU

Year: 1071 Days

Day: 14.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 76,408,475 km

• M1: 150,196 km (0.062 R)
• M2: 750,682 km (0.093 R)
• M3: 1,301,053 km (0.107 R)
• M4: 1,697,337 km (0.06 R)
• M5: 3,472,017 km (0.096 R)
• M6: 3,853,342 km (0.072 R)
• M7: 4,314,403 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.9

Radius: 12.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.52 AU - 1.54 AU

Year: 1306 Days

Day: 13.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,408,475 km

• M1: 157,975 km (0.064 R)
• M2: 609,462 km (0.075 R)
• M3: 1,057,358 km (0.052 R)
• M4: 1,552,228 km (0.074 R)
• M5: 2,128,479 km (0.067 R)
• M6: 2,638,458 km (0.057 R)
• M7: 3,544,722 km (0.1 R)
• M8: 4,296,900 km (0.064 R)
• M9: 5,069,124 km (0.06 R)
• M10: 6,389,026 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 9.7

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.62 AU - 1.8 AU

Year: 1543 Days

Day: 10.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,408,475 km

• M1: 121,623 km (0.115 R)
• M2: 441,763 km (0.086 R)
• M3: 792,570 km (0.081 R)
• M4: 1,133,054 km (0.108 R)
• M5: 1,756,728 km (0.093 R)
• M6: 2,363,497 km (0.115 R)
• M7: 3,149,783 km (0.04 R)
• M8: 3,764,780 km (0.102 R)
• M9: 4,156,128 km (0.034 R)
• M10: 5,126,569 km (0.068 R)
• M11: 6,437,496 km (0.059 R)
• M12: 6,765,564 km (0.088 R)
• M13: 8,220,104 km (0.066 R)
• M14: 8,974,227 km (0.076 R)
• M15: 9,740,916 km (0.086 R)
• M16: 10,447,018 km (0.059 R)
• M17: 10,759,976 km (0.094 R)
• M18: 11,079,218 km (0.094 R)
• M19: 12,036,944 km (0.086 R)
• M20: 12,574,898 km (0.11 R)
• M21: 13,452,888 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.5

Radius: 8.7

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.2 AU - 3.46 AU

Year: 3286 Days

Day: 11.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,408,475 km

• M1: 108,758 km (0.106 R)
• M2: 496,665 km (0.108 R)
• M3: 808,277 km (0.102 R)
• M4: 1,289,085 km (0.106 R)
• M5: 1,697,337 km (0.076 R)
• M6: 1,987,408 km (0.101 R)
• M7: 2,435,603 km (0.064 R)
• M8: 3,131,383 km (0.118 R)
• M9: 3,702,398 km (0.092 R)
• M10: 4,073,400 km (0.095 R)
• M11: 4,776,510 km (0.059 R)
• M12: 5,483,959 km (0.071 R)
• M13: 6,730,259 km (0.083 R)
• M14: 7,465,532 km (0.074 R)
• M15: 8,616,837 km (0.114 R)
• M16: 9,199,820 km (0.092 R)
• M17: 11,881,212 km (0.12 R)
• M18: 12,217,658 km (0.064 R)
• M19: 12,560,387 km (0.06 R)
• M20: 15,838,675 km (0.091 R)
• M21: 16,923,858 km (0.081 R)
• M22: 19,414,662 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.7

Radius: 14.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.6 AU - 3.16 AU

Year: 3374 Days

Day: 6.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,408,475 km

• M1: 177,872 km (0.045 R)
• M2: 727,195 km (0.07 R)
• M3: 1,378,993 km (0.089 R)
• M4: 2,260,723 km (0.069 R)
• M5: 2,843,856 km (0.112 R)
• M6: 3,784,078 km (0.091 R)
• M7: 4,633,495 km (0.092 R)
• M8: 5,653,154 km (0.058 R)
• M9: 6,253,789 km (0.063 R)
• M10: 6,791,145 km (0.05 R)
• M11: 10,442,530 km (0.061 R)
• M12: 10,944,431 km (0.117 R)
• M13: 11,651,131 km (0.12 R)
• M14: 12,869,606 km (0.116 R)
• M15: 13,784,845 km (0.106 R)
• M16: 14,609,728 km (0.114 R)
• M17: 15,513,299 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.3

Radius: 9.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3 AU - 4.4 AU

Year: 4913 Days

Day: 10.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,408,475 km

• M1: 146,157 km (0.08 R)
• M2: 581,337 km (0.105 R)
• M3: 913,594 km (0.073 R)
• M4: 1,859,651 km (0.09 R)
• M5: 4,240,352 km (0.096 R)
• M6: 6,284,307 km (0.116 R)
• M7: 9,022,996 km (0.088 R)
• M8: 10,467,812 km (0.084 R)
• M9: 11,310,048 km (0.075 R)
• M10: 11,615,227 km (0.073 R)
• M11: 11,970,822 km (0.119 R)
• M12: 13,418,031 km (0.105 R)
• M13: 13,908,712 km (0.088 R)
• M14: 14,978,337 km (0.108 R)
• M15: 15,667,385 km (0.091 R)
• M16: 16,656,227 km (0.08 R)
• M17: 16,994,917 km (0.082 R)
• M18: 17,627,715 km (0.073 R)
• M19: 18,336,061 km (0.065 R)
• M20: 18,697,191 km (0.084 R)
• M21: 19,433,811 km (0.105 R)
• M22: 22,232,637 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.9

Radius: 10.4

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.6 AU - 5.56 AU

Year: 6766 Days

Day: 7.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 101.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 76,408,475 km

• M1: 130,300 km (0.109 R)
• M2: 465,100 km (0.113 R)
• M3: 925,263 km (0.055 R)
• M4: 1,257,071 km (0.069 R)
• M5: 2,207,017 km (0.111 R)
• M6: 2,620,207 km (0.085 R)
• M7: 3,106,250 km (0.115 R)
• M8: 3,675,919 km (0.118 R)
• M9: 4,128,153 km (0.066 R)
• M10: 4,561,089 km (0.114 R)
• M11: 5,423,372 km (0.113 R)
• M12: 5,977,333 km (0.111 R)
• M13: 6,604,596 km (0.085 R)
• M14: 7,084,656 km (0.096 R)
• M15: 8,493,270 km (0.043 R)
• M16: 8,839,888 km (0.062 R)
• M17: 10,128,374 km (0.072 R)
• M18: 10,817,721 km (0.062 R)
• M19: 12,071,950 km (0.067 R)
• M20: 14,742,870 km (0.096 R)
• M21: 16,683,155 km (0.094 R)
• M22: 26,339,847 km (0.116 R)
• M23: 26,707,708 km (0.089 R)
• M24: 27,359,655 km (0.095 R)
• M25: 28,889,892 km (0.056 R)
• M26: 29,576,995 km (0.107 R)
• M27: 30,476,228 km (0.114 R)
• M28: 31,188,314 km (0.092 R)
• M29: 32,120,009 km (0.115 R)
• M30: 33,283,881 km (0.102 R)
• M31: 41,481,246 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.7

Radius: 12.4

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.14 AU - 5.26 AU

Year: 7033 Days

Day: 6.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 76,408,475 km

• M1: 154,385 km (0.112 R)
• M2: 652,546 km (0.098 R)
• M3: 1,090,868 km (0.096 R)
• M4: 2,538,975 km (0.074 R)
• M5: 4,269,822 km (0.093 R)
• M6: 4,811,816 km (0.1 R)
• M7: 5,248,192 km (0.088 R)
• M8: 6,100,900 km (0.065 R)
• M9: 7,921,506 km (0.097 R)
• M10: 8,658,126 km (0.114 R)
• M11: 9,987,004 km (0.095 R)
• M12: 10,555,027 km (0.091 R)
• M13: 11,094,477 km (0.09 R)
• M14: 11,755,849 km (0.038 R)
• M15: 12,605,715 km (0.101 R)
• M16: 13,045,832 km (0.109 R)
• M17: 14,368,576 km (0.109 R)
• M18: 15,842,115 km (0.12 R)
• M19: 17,549,625 km (0.109 R)
• M20: 20,790,214 km (0.103 R)
• M21: 26,145,968 km (0.117 R)
• M22: 28,997,453 km (0.106 R)
• M23: 29,572,357 km (0.105 R)
• M24: 32,871,589 km (0.074 R)
• M25: 33,287,471 km (0.051 R)
• M26: 34,129,707 km (0.106 R)
• M27: 34,663,472 km (0.092 R)
• M28: 35,094,314 km (0.11 R)
• M29: 36,519,533 km (0.04 R)
• M30: 37,528,571 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.3

Radius: 7.7

Gravity: 14.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.78 AU - 10.66 AU

Year: 17774 Days

Day: 18 Hours

Environment

Temp: -234 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 76,408,475 km

• M1: 95,892 km (0.045 R)
• M2: 348,264 km (0.065 R)
• M3: 1,012,179 km (0.101 R)
• M4: 1,346,231 km (0.104 R)
• M5: 2,458,342 km (0.073 R)
• M6: 4,217,463 km (0.073 R)
• M7: 5,550,081 km (0.084 R)
• M8: 6,334,123 km (0.102 R)
• M9: 7,284,070 km (0.067 R)
• M10: 8,482,648 km (0.116 R)
• M11: 9,128,911 km (0.067 R)
• M12: 9,634,851 km (0.089 R)
• M13: 9,923,874 km (0.099 R)
• M14: 14,603,595 km (0.083 R)
• M15: 17,078,841 km (0.066 R)
• M16: 17,674,091 km (0.081 R)
• M17: 22,740,821 km (0.052 R)
• M18: 28,698,108 km (0.117 R)
• M19: 37,010,962 km (0.031 R)
• M20: 42,326,324 km (0.113 R)
• M21: 44,523,767 km (0.095 R)
• M22: 46,302,785 km (0.071 R)
• M23: 54,075,442 km (0.085 R)
• M24: 54,805,629 km (0.059 R)
• M25: 64,906,477 km (0.102 R)
• M26: 71,481,902 km (0.092 R)
• M27: 74,366,448 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 14,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit