🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.1

Radius: 9

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.22 AU - 1.42 AU

Year: 979 Days

Day: 7 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 92,354,808 km

• M1: 126,410 km (0.119 R)
• M2: 464,352 km (0.097 R)
• M3: 787,034 km (0.109 R)
• M4: 1,218,175 km (0.072 R)
• M5: 1,693,149 km (0.087 R)
• M6: 2,477,640 km (0.09 R)
• M7: 3,047,608 km (0.066 R)
• M8: 3,497,897 km (0.03 R)
• M9: 4,392,642 km (0.084 R)
• M10: 4,805,383 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.2

Radius: 8.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.12 AU - 1.66 AU

Year: 1058 Days

Day: 10.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 92,354,808 km

• M1: 103,372 km (0.118 R)
• M2: 394,490 km (0.09 R)
• M3: 876,045 km (0.057 R)
• M4: 1,151,006 km (0.047 R)
• M5: 2,027,051 km (0.043 R)
• M6: 2,377,260 km (0.078 R)
• M7: 2,736,594 km (0.074 R)
• M8: 3,867,255 km (0.085 R)
• M9: 5,015,269 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.6

Radius: 13.8

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.38 AU - 3.02 AU

Year: 2865 Days

Day: 14.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 92,354,808 km

• M1: 171,589 km (0.097 R)
• M2: 1,364,482 km (0.086 R)
• M3: 2,210,009 km (0.12 R)
• M4: 2,710,265 km (0.098 R)
• M5: 4,530,871 km (0.055 R)
• M6: 5,290,080 km (0.106 R)
• M7: 7,132,826 km (0.045 R)
• M8: 7,908,342 km (0.061 R)
• M9: 8,368,804 km (0.105 R)
• M10: 9,685,415 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.7

Radius: 9.7

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.99 AU - 6.19 AU

Year: 7415 Days

Day: 9 Hours

Environment

Temp: -224 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 92,354,808 km

• M1: 128,205 km (0.108 R)
• M2: 558,598 km (0.067 R)
• M3: 879,187 km (0.102 R)
• M4: 1,270,385 km (0.028 R)
• M5: 1,585,588 km (0.096 R)
• M6: 2,275,832 km (0.082 R)
• M7: 3,028,310 km (0.117 R)
• M8: 3,600,970 km (0.109 R)
• M9: 3,938,463 km (0.103 R)
• M10: 4,789,825 km (0.108 R)
• M11: 6,428,669 km (0.064 R)
• M12: 7,037,533 km (0.039 R)
• M13: 8,664,559 km (0.118 R)
• M14: 9,140,729 km (0.062 R)
• M15: 10,240,423 km (0.1 R)
• M16: 10,772,842 km (0.084 R)
• M17: 11,222,234 km (0.051 R)
• M18: 13,202,311 km (0.102 R)
• M19: 14,364,388 km (0.078 R)
• M20: 15,155,611 km (0.096 R)
• M21: 15,975,407 km (0.056 R)
• M22: 16,560,185 km (0.117 R)
• M23: 17,841,491 km (0.059 R)
• M24: 18,755,534 km (0.108 R)
• M25: 19,406,434 km (0.105 R)
• M26: 20,983,495 km (0.105 R)
• M27: 26,495,578 km (0.091 R)
• M28: 29,292,460 km (0.092 R)
• M29: 31,464,771 km (0.03 R)
• M30: 35,138,445 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.8

Radius: 10.5

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.79 AU - 5.51 AU

Year: 7546 Days

Day: 6.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 118.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 92,354,808 km

• M1: 130,599 km (0.033 R)
• M2: 742,155 km (0.069 R)
• M3: 1,242,111 km (0.068 R)
• M4: 2,006,706 km (0.099 R)
• M5: 2,578,319 km (0.058 R)
• M6: 3,869,499 km (0.081 R)
• M7: 4,643,668 km (0.111 R)
• M8: 5,052,818 km (0.082 R)
• M9: 5,549,782 km (0.051 R)
• M10: 6,788,153 km (0.068 R)
• M11: 7,355,279 km (0.103 R)
• M12: 7,953,670 km (0.084 R)
• M13: 9,112,455 km (0.064 R)
• M14: 9,803,148 km (0.106 R)
• M15: 11,655,918 km (0.113 R)
• M16: 12,976,119 km (0.079 R)
• M17: 14,516,080 km (0.079 R)
• M18: 15,203,033 km (0.056 R)
• M19: 16,108,400 km (0.108 R)
• M20: 17,117,886 km (0.112 R)
• M21: 17,533,319 km (0.095 R)
• M22: 18,893,463 km (0.116 R)
• M23: 21,103,173 km (0.097 R)
• M24: 23,993,105 km (0.026 R)
• M25: 26,857,306 km (0.042 R)
• M26: 29,445,199 km (0.095 R)
• M27: 33,794,309 km (0.085 R)
• M28: 34,558,455 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.9

Radius: 4.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.23 AU - 6.81 AU

Year: 9537 Days

Day: 20.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 92,354,808 km

• M1: 53,556 km (0.052 R)
• M2: 282,590 km (0.101 R)
• M3: 1,736,682 km (0.114 R)
• M4: 2,142,391 km (0.056 R)
• M5: 2,397,007 km (0.105 R)
• M6: 2,562,312 km (0.105 R)
• M7: 2,865,697 km (0.113 R)
• M8: 3,174,916 km (0.098 R)
• M9: 3,961,800 km (0.03 R)
• M10: 4,301,687 km (0.106 R)
• M11: 4,456,221 km (0.088 R)
• M12: 6,411,615 km (0.1 R)
• M13: 6,969,914 km (0.103 R)
• M14: 9,270,580 km (0.077 R)
• M15: 9,417,784 km (0.046 R)
• M16: 12,473,022 km (0.081 R)
• M17: 12,833,403 km (0.075 R)
• M18: 16,129,642 km (0.079 R)
• M19: 18,928,020 km (0.048 R)
• M20: 19,224,374 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.1

Radius: 7.8

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.19 AU - 8.33 AU

Year: 12630 Days

Day: 18.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 92,354,808 km

• M1: 99,931 km (0.112 R)
• M2: 642,224 km (0.067 R)
• M3: 1,277,267 km (0.114 R)
• M4: 1,898,247 km (0.077 R)
• M5: 2,384,141 km (0.057 R)
• M6: 3,276,642 km (0.098 R)
• M7: 4,054,252 km (0.087 R)
• M8: 5,572,072 km (0.103 R)
• M9: 8,293,856 km (0.087 R)
• M10: 8,901,821 km (0.109 R)
• M11: 9,585,932 km (0.093 R)
• M12: 11,161,647 km (0.067 R)
• M13: 11,848,600 km (0.11 R)
• M14: 12,845,820 km (0.07 R)
• M15: 13,306,581 km (0.1 R)
• M16: 14,630,672 km (0.103 R)
• M17: 15,712,264 km (0.078 R)
• M18: 16,778,149 km (0.054 R)
• M19: 19,053,084 km (0.073 R)
• M20: 21,365,568 km (0.111 R)
• M21: 23,772,747 km (0.109 R)
• M22: 24,467,330 km (0.089 R)
• M23: 27,571,037 km (0.061 R)
• M24: 28,434,516 km (0.099 R)
• M25: 30,519,312 km (0.103 R)
• M26: 31,964,427 km (0.1 R)
• M27: 32,810,403 km (0.091 R)
• M28: 34,216,923 km (0.089 R)
• M29: 35,102,093 km (0.1 R)
• M30: 38,915,492 km (0.11 R)
• M31: 41,480,946 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.8

Radius: 5.1

Gravity: 17.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.63 AU - 12.45 AU

Year: 20541 Days

Day: 17.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 92,354,808 km

• M1: 64,925 km (0.112 R)
• M2: 417,528 km (0.047 R)
• M3: 839,244 km (0.097 R)
• M4: 1,300,005 km (0.111 R)
• M5: 1,491,790 km (0.112 R)
• M6: 1,736,682 km (0.066 R)
• M7: 1,896,303 km (0.111 R)
• M8: 2,944,984 km (0.119 R)
• M9: 3,551,154 km (0.062 R)
• M10: 3,780,488 km (0.105 R)
• M11: 4,205,495 km (0.09 R)
• M12: 4,763,645 km (0.063 R)
• M13: 5,114,153 km (0.085 R)
• M14: 5,672,153 km (0.057 R)
• M15: 7,220,790 km (0.107 R)
• M16: 7,589,399 km (0.059 R)
• M17: 11,245,122 km (0.064 R)
• M18: 15,926,489 km (0.101 R)
• M19: 19,385,490 km (0.073 R)
• M20: 20,186,737 km (0.105 R)
• M21: 20,367,750 km (0.117 R)
• M22: 20,917,373 km (0.092 R)
• M23: 25,463,652 km (0.101 R)
• M24: 26,424,070 km (0.102 R)
• M25: 30,985,908 km (0.076 R)
• M26: 32,574,488 km (0.085 R)
• M27: 33,199,657 km (0.092 R)
• M28: 34,473,932 km (0.092 R)
• M29: 37,801,886 km (0.106 R)
• M30: 38,770,682 km (0.095 R)
• M31: 40,757,641 km (0.101 R)
• M32: 42,662,620 km (0.052 R)
• M33: 50,376,335 km (0.049 R)
• M34: 50,876,740 km (0.072 R)
• M35: 51,212,138 km (0.092 R)
• M36: 65,077,916 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.5

Radius: 8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.87 AU - 11.59 AU

Year: 21127 Days

Day: 15 Hours

Environment

Temp: -235 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 92,354,808 km

• M1: 100,081 km (0.066 R)
• M2: 411,095 km (0.1 R)
• M3: 753,973 km (0.079 R)
• M4: 1,919,939 km (0.081 R)
• M5: 2,370,378 km (0.104 R)
• M6: 2,630,828 km (0.09 R)
• M7: 3,412,926 km (0.058 R)
• M8: 3,697,461 km (0.091 R)
• M9: 5,366,375 km (0.093 R)
• M10: 6,122,442 km (0.091 R)
• M11: 8,132,739 km (0.099 R)
• M12: 8,385,110 km (0.034 R)
• M13: 9,218,819 km (0.096 R)
• M14: 10,696,248 km (0.102 R)
• M15: 11,890,039 km (0.099 R)
• M16: 17,281,396 km (0.105 R)
• M17: 20,815,945 km (0.045 R)
• M18: 30,877,300 km (0.093 R)
• M19: 33,281,337 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.2

Radius: 3.4

Gravity: 75.97 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 10.2 AU - 11.84 AU

Year: 23620 Days

Day: 17.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 92,354,808 km

• M1: 42,336 km (0.076 R)
• M2: 464,501 km (0.028 R)
• M3: 665,561 km (0.04 R)
• M4: 1,573,022 km (0.076 R)
• M5: 2,025,555 km (0.088 R)
• M6: 2,485,269 km (0.119 R)
• M7: 3,359,669 km (0.09 R)
• M8: 5,228,595 km (0.085 R)
• M9: 5,688,459 km (0.113 R)
• M10: 7,178,903 km (0.102 R)
• M11: 8,231,922 km (0.119 R)
• M12: 8,454,224 km (0.113 R)
• M13: 9,749,293 km (0.102 R)
• M14: 10,638,952 km (0.09 R)
• M15: 10,770,299 km (0.112 R)
• M16: 12,505,036 km (0.065 R)
• M17: 12,724,944 km (0.047 R)
• M18: 14,903,538 km (0.101 R)
• M19: 17,960,571 km (0.101 R)
• M20: 18,334,565 km (0.119 R)
• M21: 20,790,065 km (0.071 R)
• M22: 23,456,049 km (0.081 R)
• M23: 25,510,775 km (0.113 R)
• M24: 29,454,175 km (0.051 R)
• M25: 30,499,864 km (0.108 R)
• M26: 35,075,166 km (0.116 R)
• M27: 36,846,255 km (0.045 R)
• M28: 44,526,759 km (0.037 R)
• M29: 53,978,352 km (0.12 R)
• M30: 57,739,991 km (0.078 R)
• M31: 59,581,391 km (0.104 R)
• M32: 63,596,299 km (0.109 R)
• M33: 67,338,041 km (0.111 R)
• M34: 80,951,148 km (0.114 R)
• M35: 82,226,021 km (0.048 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit