🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.9

Radius: 14.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.75 AU - 1.01 AU

Year: 550 Days

Day: 8 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 92,567,510 km

• M1: 185,352 km (0.12 R)
• M2: 789,578 km (0.03 R)
• M3: 1,315,564 km (0.086 R)
• M4: 1,825,992 km (0.079 R)
• M5: 2,520,126 km (0.092 R)
• M6: 3,112,085 km (0.092 R)
• M7: 3,877,128 km (0.061 R)
• M8: 4,519,651 km (0.082 R)
• M9: 5,452,543 km (0.094 R)
• M10: 6,646,933 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.5

Radius: 10.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.83 AU - 1.37 AU

Year: 769 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 92,567,510 km

• M1: 128,505 km (0.1 R)
• M2: 628,161 km (0.04 R)
• M3: 1,050,027 km (0.116 R)
• M4: 1,782,309 km (0.084 R)
• M5: 2,367,685 km (0.055 R)
• M6: 2,837,572 km (0.11 R)
• M7: 3,291,004 km (0.091 R)
• M8: 4,312,907 km (0.055 R)
• M9: 5,298,308 km (0.073 R)
• M10: 5,683,074 km (0.116 R)
• M11: 6,675,207 km (0.059 R)
• M12: 7,549,008 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557

Radius: 12

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.24 AU - 1.56 AU

Year: 1105 Days

Day: 5.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,567,510 km

• M1: 149,299 km (0.089 R)
• M2: 537,804 km (0.118 R)
• M3: 973,284 km (0.105 R)
• M4: 1,395,449 km (0.086 R)
• M5: 1,810,583 km (0.054 R)
• M6: 2,191,908 km (0.086 R)
• M7: 2,639,355 km (0.062 R)
• M8: 3,188,529 km (0.05 R)
• M9: 3,586,310 km (0.101 R)
• M10: 4,098,084 km (0.055 R)
• M11: 5,385,523 km (0.117 R)
• M12: 6,718,889 km (0.093 R)
• M13: 7,623,358 km (0.12 R)
• M14: 8,852,155 km (0.076 R)
• M15: 9,791,031 km (0.065 R)
• M16: 10,299,963 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.4

Radius: 12.3

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.37 AU - 3.07 AU

Year: 2991 Days

Day: 14.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,567,510 km

• M1: 153,787 km (0.106 R)
• M2: 647,460 km (0.074 R)
• M3: 1,201,570 km (0.084 R)
• M4: 1,612,216 km (0.104 R)
• M5: 2,243,070 km (0.079 R)
• M6: 3,475,159 km (0.108 R)
• M7: 4,066,220 km (0.086 R)
• M8: 5,583,142 km (0.057 R)
• M9: 7,579,825 km (0.066 R)
• M10: 8,470,082 km (0.056 R)
• M11: 9,467,152 km (0.077 R)
• M12: 9,855,657 km (0.084 R)
• M13: 10,376,856 km (0.052 R)
• M14: 15,391,377 km (0.102 R)
• M15: 21,489,884 km (0.117 R)
• M16: 23,128,728 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.7

Radius: 12.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.16 AU - 3.36 AU

Year: 3925 Days

Day: 12.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 92,567,510 km

• M1: 161,416 km (0.072 R)
• M2: 565,181 km (0.118 R)
• M3: 1,254,079 km (0.116 R)
• M4: 2,344,498 km (0.085 R)
• M5: 3,191,072 km (0.108 R)
• M6: 4,578,443 km (0.077 R)
• M7: 5,276,018 km (0.072 R)
• M8: 5,678,436 km (0.104 R)
• M9: 6,276,229 km (0.098 R)
• M10: 6,852,929 km (0.092 R)
• M11: 7,431,873 km (0.08 R)
• M12: 8,008,273 km (0.037 R)
• M13: 9,098,542 km (0.091 R)
• M14: 9,522,204 km (0.101 R)
• M15: 10,409,469 km (0.086 R)
• M16: 11,088,793 km (0.106 R)
• M17: 13,061,540 km (0.115 R)
• M18: 14,885,138 km (0.056 R)
• M19: 15,913,324 km (0.049 R)
• M20: 17,455,229 km (0.04 R)
• M21: 18,598,456 km (0.096 R)
• M22: 19,791,050 km (0.118 R)
• M23: 22,397,793 km (0.095 R)
• M24: 24,775,951 km (0.11 R)
• M25: 25,225,791 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.6

Radius: 13

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.12 AU - 4.86 AU

Year: 5315 Days

Day: 8.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 92,567,510 km

• M1: 163,810 km (0.1 R)
• M2: 648,956 km (0.081 R)
• M3: 1,508,096 km (0.03 R)
• M4: 2,606,294 km (0.069 R)
• M5: 3,074,087 km (0.079 R)
• M6: 4,059,637 km (0.061 R)
• M7: 5,361,588 km (0.068 R)
• M8: 6,189,313 km (0.11 R)
• M9: 7,983,739 km (0.063 R)
• M10: 9,401,478 km (0.11 R)
• M11: 10,466,615 km (0.095 R)
• M12: 11,028,505 km (0.118 R)
• M13: 11,809,106 km (0.051 R)
• M14: 12,315,495 km (0.082 R)
• M15: 15,664,393 km (0.089 R)
• M16: 17,288,428 km (0.093 R)
• M17: 19,091,082 km (0.118 R)
• M18: 20,073,641 km (0.045 R)
• M19: 22,292,327 km (0.093 R)
• M20: 22,754,883 km (0.106 R)
• M21: 24,506,375 km (0.12 R)
• M22: 29,184,151 km (0.107 R)
• M23: 32,318,376 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.8

Radius: 5.4

Gravity: 29.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.23 AU - 8.33 AU

Year: 14471 Days

Day: 16 Hours

Environment

Temp: -240 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 92,567,510 km

• M1: 67,319 km (0.11 R)
• M2: 617,989 km (0.054 R)
• M3: 807,230 km (0.117 R)
• M4: 988,992 km (0.105 R)
• M5: 1,171,950 km (0.074 R)
• M6: 1,497,325 km (0.107 R)
• M7: 2,028,996 km (0.046 R)
• M8: 2,724,476 km (0.037 R)
• M9: 3,114,029 km (0.096 R)
• M10: 3,795,896 km (0.108 R)
• M11: 4,911,298 km (0.107 R)
• M12: 5,413,199 km (0.036 R)
• M13: 5,600,495 km (0.12 R)
• M14: 7,441,297 km (0.113 R)
• M15: 9,061,891 km (0.113 R)
• M16: 9,982,367 km (0.062 R)
• M17: 11,143,246 km (0.06 R)
• M18: 11,818,681 km (0.108 R)
• M19: 13,938,482 km (0.04 R)
• M20: 15,837,627 km (0.077 R)
• M21: 16,690,634 km (0.091 R)
• M22: 17,168,600 km (0.086 R)
• M23: 20,319,729 km (0.073 R)
• M24: 21,048,420 km (0.097 R)
• M25: 22,365,181 km (0.099 R)
• M26: 24,137,766 km (0.08 R)
• M27: 29,780,747 km (0.106 R)
• M28: 30,130,806 km (0.111 R)
• M29: 30,483,558 km (0.08 R)
• M30: 30,720,222 km (0.09 R)
• M31: 31,679,294 km (0.073 R)
• M32: 34,164,115 km (0.1 R)
• M33: 39,237,427 km (0.057 R)
• M34: 40,938,205 km (0.095 R)
• M35: 50,513,815 km (0.063 R)
• M36: 53,206,727 km (0.085 R)
• M37: 55,816,910 km (0.092 R)
• M38: 57,965,435 km (0.069 R)
• M39: 59,243,898 km (0.07 R)
• M40: 61,290,696 km (0.101 R)
• M41: 63,576,851 km (0.064 R)
• M42: 65,919,105 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.6

Radius: 7.3

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.26 AU - 9.64 AU

Year: 14948 Days

Day: 18.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 92,567,510 km

• M1: 90,806 km (0.071 R)
• M2: 476,320 km (0.079 R)
• M3: 760,705 km (0.071 R)
• M4: 1,023,997 km (0.119 R)
• M5: 1,481,617 km (0.089 R)
• M6: 1,954,795 km (0.077 R)
• M7: 2,227,213 km (0.116 R)
• M8: 3,046,710 km (0.089 R)
• M9: 3,414,721 km (0.082 R)
• M10: 4,145,507 km (0.092 R)
• M11: 5,118,940 km (0.078 R)
• M12: 6,444,975 km (0.097 R)
• M13: 7,937,214 km (0.113 R)
• M14: 8,789,772 km (0.115 R)
• M15: 9,158,082 km (0.093 R)
• M16: 9,536,565 km (0.096 R)
• M17: 10,914,062 km (0.113 R)
• M18: 15,378,063 km (0.041 R)
• M19: 25,391,845 km (0.068 R)
• M20: 28,354,930 km (0.064 R)
• M21: 30,692,846 km (0.057 R)
• M22: 31,054,274 km (0.074 R)
• M23: 31,296,772 km (0.107 R)
• M24: 34,048,775 km (0.117 R)
• M25: 34,306,681 km (0.09 R)
• M26: 35,748,506 km (0.094 R)
• M27: 38,333,407 km (0.105 R)
• M28: 39,033,824 km (0.034 R)
• M29: 39,458,084 km (0.088 R)
• M30: 39,742,769 km (0.111 R)
• M31: 42,068,866 km (0.062 R)
• M32: 44,638,209 km (0.106 R)
• M33: 47,470,845 km (0.104 R)
• M34: 49,755,205 km (0.047 R)
• M35: 53,317,429 km (0.036 R)
• M36: 55,427,507 km (0.102 R)
• M37: 63,445,654 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.8

Radius: 3

Gravity: 83.87 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.68 AU - 11.56 AU

Year: 21468 Days

Day: 18.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 92,567,510 km

• M1: 39,494 km (0.117 R)
• M2: 218,263 km (0.028 R)
• M3: 493,972 km (0.076 R)
• M4: 638,633 km (0.11 R)
• M5: 822,040 km (0.07 R)
• M6: 1,248,394 km (0.117 R)
• M7: 1,658,292 km (0.118 R)
• M8: 2,108,881 km (0.117 R)
• M9: 2,685,581 km (0.084 R)
• M10: 3,161,302 km (0.076 R)
• M11: 3,911,685 km (0.06 R)
• M12: 4,556,302 km (0.044 R)
• M13: 5,347,525 km (0.11 R)
• M14: 6,539,372 km (0.076 R)
• M15: 7,197,004 km (0.061 R)
• M16: 7,642,357 km (0.07 R)
• M17: 8,807,724 km (0.073 R)
• M18: 9,667,014 km (0.107 R)
• M19: 9,905,174 km (0.081 R)
• M20: 12,090,949 km (0.035 R)
• M21: 12,367,406 km (0.086 R)
• M22: 13,295,361 km (0.068 R)
• M23: 13,442,117 km (0.113 R)
• M24: 15,939,952 km (0.116 R)
• M25: 17,123,720 km (0.058 R)
• M26: 19,759,635 km (0.066 R)
• M27: 23,285,806 km (0.108 R)
• M28: 24,585,213 km (0.076 R)
• M29: 27,923,041 km (0.116 R)
• M30: 29,762,496 km (0.118 R)
• M31: 32,870,841 km (0.054 R)
• M32: 33,544,630 km (0.104 R)
• M33: 37,051,653 km (0.051 R)
• M34: 45,444,542 km (0.067 R)
• M35: 48,154,807 km (0.059 R)
• M36: 48,674,659 km (0.088 R)
• M37: 50,970,687 km (0.115 R)
• M38: 51,150,354 km (0.089 R)
• M39: 53,153,320 km (0.088 R)
• M40: 56,159,190 km (0.114 R)
• M41: 58,290,212 km (0.09 R)
• M42: 63,540,050 km (0.102 R)
• M43: 72,217,774 km (0.119 R)
• M44: 74,043,167 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.3

Radius: 3

Gravity: 101.48 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.97 AU - 11.37 AU

Year: 23242 Days

Day: 20.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 92,567,510 km

• M1: 44,131 km (0.06 R)
• M2: 147,504 km (0.088 R)
• M3: 734,077 km (0.116 R)
• M4: 1,858,604 km (0.094 R)
• M5: 2,341,057 km (0.113 R)
• M6: 3,803,975 km (0.077 R)
• M7: 5,358,895 km (0.049 R)
• M8: 13,350,413 km (0.085 R)
• M9: 14,933,607 km (0.074 R)
• M10: 15,264,668 km (0.073 R)
• M11: 16,027,317 km (0.09 R)
• M12: 17,904,920 km (0.106 R)
• M13: 18,372,713 km (0.05 R)
• M14: 19,824,560 km (0.101 R)
• M15: 24,982,096 km (0.107 R)
• M16: 26,398,339 km (0.111 R)
• M17: 26,639,342 km (0.058 R)
• M18: 27,003,762 km (0.058 R)
• M19: 29,778,354 km (0.093 R)
• M20: 31,503,965 km (0.116 R)
• M21: 38,606,872 km (0.119 R)
• M22: 40,977,400 km (0.116 R)
• M23: 51,617,549 km (0.119 R)
• M24: 55,865,530 km (0.081 R)
• M25: 56,262,862 km (0.103 R)
• M26: 60,340,600 km (0.067 R)
• M27: 60,758,876 km (0.103 R)
• M28: 67,716,972 km (0.072 R)
• M29: 69,078,014 km (0.092 R)
• M30: 70,688,883 km (0.094 R)
• M31: 75,914,487 km (0.073 R)
• M32: 76,646,469 km (0.101 R)
• M33: 81,391,564 km (0.097 R)
• M34: 83,965,844 km (0.062 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit