🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.8

Radius: 10.2

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.02 AU - 1.18 AU

Year: 769 Days

Day: 14.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 28,507,075 km

• M1: 126,859 km (0.06 R)
• M2: 816,505 km (0.096 R)
• M3: 1,138,589 km (0.109 R)
• M4: 2,221,828 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 13.7

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.96 AU - 1.44 AU

Year: 877 Days

Day: 6.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 28,507,075 km

• M1: 170,542 km (0.114 R)
• M2: 945,309 km (0.075 R)
• M3: 2,109,480 km (0.056 R)
• M4: 2,628,285 km (0.069 R)
• M5: 3,127,343 km (0.117 R)
• M6: 4,877,639 km (0.037 R)
• M7: 5,351,116 km (0.097 R)
• M8: 6,937,152 km (0.082 R)
• M9: 8,452,728 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 11.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.04 AU - 2.66 AU

Year: 2402 Days

Day: 7.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,507,075 km

• M1: 138,228 km (0.069 R)
• M2: 483,650 km (0.088 R)
• M3: 1,212,790 km (0.092 R)
• M4: 1,648,718 km (0.105 R)
• M5: 2,541,369 km (0.119 R)
• M6: 2,976,100 km (0.103 R)
• M7: 3,411,131 km (0.097 R)
• M8: 3,817,738 km (0.107 R)
• M9: 4,567,821 km (0.079 R)
• M10: 4,999,561 km (0.102 R)
• M11: 5,481,116 km (0.08 R)
• M12: 5,826,837 km (0.055 R)
• M13: 6,769,154 km (0.079 R)
• M14: 7,781,333 km (0.11 R)
• M15: 8,520,496 km (0.091 R)
• M16: 9,666,416 km (0.109 R)
• M17: 12,107,105 km (0.083 R)
• M18: 14,666,874 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.4

Radius: 8.7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.13 AU - 4.53 AU

Year: 4998 Days

Day: 9.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,507,075 km

• M1: 108,159 km (0.068 R)
• M2: 644,767 km (0.098 R)
• M3: 1,512,434 km (0.118 R)
• M4: 1,933,852 km (0.076 R)
• M5: 2,669,275 km (0.049 R)
• M6: 3,519,888 km (0.061 R)
• M7: 4,097,785 km (0.105 R)
• M8: 4,701,412 km (0.054 R)
• M9: 6,917,406 km (0.084 R)
• M10: 7,671,528 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 14

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.6 AU - 4.16 AU

Year: 5097 Days

Day: 5.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,507,075 km

• M1: 174,132 km (0.108 R)
• M2: 666,459 km (0.11 R)
• M3: 1,235,978 km (0.072 R)
• M4: 1,683,126 km (0.07 R)
• M5: 2,771,899 km (0.118 R)
• M6: 3,367,897 km (0.114 R)
• M7: 4,048,866 km (0.11 R)
• M8: 5,015,418 km (0.103 R)
• M9: 6,626,886 km (0.066 R)
• M10: 7,244,875 km (0.092 R)
• M11: 8,668,748 km (0.101 R)
• M12: 9,409,257 km (0.093 R)
• M13: 14,462,524 km (0.115 R)
• M14: 15,345,600 km (0.083 R)
• M15: 16,044,820 km (0.086 R)
• M16: 16,878,081 km (0.076 R)
• M17: 18,092,815 km (0.054 R)
• M18: 22,427,563 km (0.082 R)
• M19: 23,048,843 km (0.099 R)
• M20: 23,539,973 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.8

Radius: 8.4

Gravity: 13.66 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.14 AU - 4.54 AU

Year: 6029 Days

Day: 11.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 70.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 28,507,075 km

• M1: 106,065 km (0.104 R)
• M2: 405,709 km (0.079 R)
• M3: 745,895 km (0.106 R)
• M4: 1,126,322 km (0.118 R)
• M5: 1,516,174 km (0.106 R)
• M6: 1,903,035 km (0.095 R)
• M7: 2,286,005 km (0.067 R)
• M8: 2,588,043 km (0.113 R)
• M9: 2,957,101 km (0.08 R)
• M10: 3,998,003 km (0.079 R)
• M11: 4,332,205 km (0.079 R)
• M12: 5,699,679 km (0.101 R)
• M13: 6,191,257 km (0.087 R)
• M14: 7,410,031 km (0.078 R)
• M15: 11,448,426 km (0.071 R)
• M16: 12,391,940 km (0.082 R)
• M17: 15,848,249 km (0.072 R)
• M18: 17,489,188 km (0.095 R)
• M19: 18,037,464 km (0.056 R)
• M20: 22,520,912 km (0.067 R)
• M21: 23,998,490 km (0.072 R)
• M22: 26,692,748 km (0.104 R)
• M23: 27,695,503 km (0.085 R)
• M24: 28,066,206 km (0.068 R)
• M25: 29,872,750 km (0.027 R)
• M26: 37,310,307 km (0.068 R)

Asteroid Belt

Center: 5.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807

Radius: 4.6

Gravity: 38.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.63 AU - 6.29 AU

Year: 9703 Days

Day: 15.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 28,507,075 km

• M1: 65,524 km (0.118 R)
• M2: 238,160 km (0.097 R)
• M3: 413,489 km (0.091 R)
• M4: 577,747 km (0.055 R)
• M5: 750,981 km (0.09 R)
• M6: 898,485 km (0.09 R)
• M7: 1,758,523 km (0.115 R)
• M8: 2,350,183 km (0.067 R)
• M9: 2,798,228 km (0.062 R)
• M10: 3,158,161 km (0.03 R)
• M11: 3,573,893 km (0.077 R)
• M12: 3,729,026 km (0.081 R)
• M13: 3,997,554 km (0.113 R)
• M14: 4,849,664 km (0.09 R)
• M15: 5,137,191 km (0.113 R)
• M16: 5,606,928 km (0.106 R)
• M17: 5,995,583 km (0.114 R)
• M18: 8,995,918 km (0.12 R)
• M19: 9,627,221 km (0.085 R)
• M20: 10,391,666 km (0.04 R)
• M21: 13,793,522 km (0.106 R)
• M22: 15,299,075 km (0.117 R)
• M23: 17,720,167 km (0.038 R)
• M24: 18,401,436 km (0.09 R)
• M25: 19,416,008 km (0.084 R)
• M26: 21,132,794 km (0.113 R)
• M27: 22,071,221 km (0.097 R)
• M28: 24,399,263 km (0.045 R)
• M29: 27,885,641 km (0.092 R)
• M30: 28,806,267 km (0.107 R)
• M31: 29,013,609 km (0.099 R)
• M32: 30,171,796 km (0.092 R)
• M33: 34,177,130 km (0.077 R)
• M34: 34,760,112 km (0.06 R)
• M35: 40,437,202 km (0.107 R)
• M36: 41,880,821 km (0.062 R)
• M37: 49,024,269 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393

Radius: 4.6

Gravity: 18.57 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.15 AU - 6.73 AU

Year: 10898 Days

Day: 23.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 28,507,075 km

• M1: 57,146 km (0.076 R)
• M2: 298,747 km (0.092 R)
• M3: 499,657 km (0.119 R)
• M4: 797,506 km (0.073 R)
• M5: 972,087 km (0.107 R)
• M6: 1,205,908 km (0.079 R)
• M7: 2,386,834 km (0.114 R)
• M8: 2,613,924 km (0.105 R)
• M9: 2,876,169 km (0.119 R)
• M10: 4,803,588 km (0.063 R)
• M11: 5,073,911 km (0.105 R)
• M12: 5,228,296 km (0.062 R)
• M13: 6,989,213 km (0.104 R)
• M14: 8,708,391 km (0.115 R)
• M15: 10,047,741 km (0.075 R)
• M16: 11,412,971 km (0.081 R)
• M17: 12,782,988 km (0.117 R)
• M18: 14,197,885 km (0.097 R)
• M19: 14,817,071 km (0.043 R)
• M20: 15,069,742 km (0.112 R)
• M21: 18,257,672 km (0.075 R)
• M22: 19,138,205 km (0.086 R)
• M23: 20,589,604 km (0.094 R)
• M24: 23,112,871 km (0.099 R)
• M25: 25,112,845 km (0.12 R)
• M26: 25,834,655 km (0.12 R)
• M27: 26,200,721 km (0.099 R)
• M28: 27,131,070 km (0.052 R)
• M29: 29,155,877 km (0.064 R)
• M30: 30,969,901 km (0.089 R)
• M31: 33,612,098 km (0.075 R)
• M32: 34,709,848 km (0.089 R)
• M33: 38,739,865 km (0.034 R)
• M34: 39,824,300 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.6

Radius: 3.6

Gravity: 28.6 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.62 AU - 7.76 AU

Year: 14221 Days

Day: 24.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 28,507,075 km

• M1: 45,029 km (0.073 R)
• M2: 243,097 km (0.103 R)
• M3: 405,111 km (0.041 R)
• M4: 542,143 km (0.112 R)
• M5: 761,603 km (0.058 R)
• M6: 952,789 km (0.116 R)
• M7: 1,104,930 km (0.092 R)
• M8: 1,834,369 km (0.09 R)
• M9: 2,252,495 km (0.05 R)
• M10: 3,571,799 km (0.101 R)
• M11: 3,700,752 km (0.079 R)
• M12: 5,070,620 km (0.119 R)
• M13: 6,102,696 km (0.078 R)
• M14: 6,362,397 km (0.058 R)
• M15: 6,706,772 km (0.075 R)
• M16: 7,391,332 km (0.072 R)
• M17: 7,558,881 km (0.038 R)
• M18: 8,526,480 km (0.096 R)
• M19: 9,280,005 km (0.06 R)
• M20: 10,864,396 km (0.113 R)
• M21: 11,300,623 km (0.111 R)
• M22: 14,361,096 km (0.113 R)
• M23: 16,610,600 km (0.108 R)
• M24: 17,116,091 km (0.038 R)
• M25: 17,336,000 km (0.086 R)
• M26: 17,706,404 km (0.074 R)
• M27: 17,856,151 km (0.104 R)
• M28: 18,158,040 km (0.086 R)
• M29: 18,463,220 km (0.072 R)
• M30: 20,203,791 km (0.106 R)
• M31: 21,536,109 km (0.107 R)
• M32: 22,749,199 km (0.064 R)
• M33: 23,733,553 km (0.098 R)
• M34: 25,595,597 km (0.113 R)
• M35: 33,787,876 km (0.063 R)
• M36: 36,621,409 km (0.085 R)
• M37: 41,424,997 km (0.086 R)
• M38: 43,024,796 km (0.095 R)
• M39: 43,976,987 km (0.113 R)
• M40: 44,804,113 km (0.116 R)
• M41: 45,501,240 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.3

Radius: 7.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.46 AU - 9.8 AU

Year: 15458 Days

Day: 18.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 117.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,507,075 km

• M1: 92,003 km (0.107 R)
• M2: 398,678 km (0.099 R)
• M3: 651,349 km (0.118 R)
• M4: 914,193 km (0.081 R)
• M5: 1,566,589 km (0.076 R)
• M6: 2,750,955 km (0.06 R)
• M7: 4,274,610 km (0.111 R)
• M8: 5,409,908 km (0.103 R)
• M9: 9,185,160 km (0.107 R)
• M10: 9,426,611 km (0.109 R)
• M11: 21,434,233 km (0.118 R)
• M12: 22,363,086 km (0.112 R)
• M13: 23,768,558 km (0.08 R)
• M14: 25,945,507 km (0.111 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: 545 - 18,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit