🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.7

Radius: 11

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.56 AU - 0.56 AU

Year: 279 Days

Day: 11.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 85,429,119 km

• M1: 136,732 km (0.1 R)
• M2: 481,855 km (0.106 R)
• M3: 958,773 km (0.098 R)
• M4: 1,446,163 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.2

Radius: 10.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.56 AU - 0.62 AU

Year: 302 Days

Day: 11.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 85,429,119 km

• M1: 129,402 km (0.104 R)
• M2: 561,590 km (0.074 R)
• M3: 1,053,767 km (0.086 R)
• M4: 1,391,859 km (0.086 R)
• M5: 1,750,445 km (0.088 R)
• M6: 2,685,731 km (0.07 R)
• M7: 3,108,943 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.1

Radius: 9.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.99 AU - 1.35 AU

Year: 844 Days

Day: 14.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 85,429,119 km

• M1: 119,379 km (0.09 R)
• M2: 482,752 km (0.069 R)
• M3: 1,122,134 km (0.113 R)
• M4: 1,564,794 km (0.118 R)
• M5: 1,950,307 km (0.102 R)
• M6: 2,933,315 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.6

Radius: 8.4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.48 AU - 1.5 AU

Year: 1213 Days

Day: 5.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,429,119 km

• M1: 104,419 km (0.089 R)
• M2: 381,325 km (0.046 R)
• M3: 1,030,729 km (0.091 R)
• M4: 1,386,323 km (0.106 R)
• M5: 2,120,101 km (0.093 R)
• M6: 2,511,000 km (0.118 R)
• M7: 2,790,599 km (0.12 R)
• M8: 3,126,895 km (0.105 R)
• M9: 3,812,053 km (0.053 R)
• M10: 4,227,337 km (0.12 R)
• M11: 4,515,612 km (0.041 R)
• M12: 4,784,738 km (0.118 R)
• M13: 5,566,986 km (0.092 R)
• M14: 6,198,139 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.6

Radius: 9.3

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.3 AU - 1.78 AU

Year: 1274 Days

Day: 11.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 85,429,119 km

• M1: 116,537 km (0.112 R)
• M2: 431,440 km (0.092 R)
• M3: 950,096 km (0.09 R)
• M4: 1,487,452 km (0.082 R)
• M5: 1,925,474 km (0.107 R)
• M6: 2,360,954 km (0.108 R)
• M7: 2,847,147 km (0.05 R)
• M8: 4,128,004 km (0.077 R)
• M9: 4,424,656 km (0.103 R)
• M10: 5,599,747 km (0.089 R)
• M11: 6,766,162 km (0.096 R)
• M12: 7,776,696 km (0.098 R)
• M13: 9,669,258 km (0.076 R)
• M14: 12,186,691 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.6

Radius: 10.3

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.41 AU - 1.89 AU

Year: 1413 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,429,119 km

• M1: 128,205 km (0.11 R)
• M2: 486,193 km (0.091 R)
• M3: 810,372 km (0.067 R)
• M4: 1,340,696 km (0.08 R)
• M5: 1,798,914 km (0.108 R)
• M6: 2,454,452 km (0.112 R)
• M7: 2,993,304 km (0.114 R)
• M8: 3,350,394 km (0.071 R)
• M9: 4,397,280 km (0.06 R)
• M10: 5,908,518 km (0.068 R)
• M11: 6,854,724 km (0.037 R)
• M12: 7,402,551 km (0.063 R)
• M13: 9,953,345 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.4

Radius: 10.2

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.64 AU - 5.64 AU

Year: 7771 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 85,429,119 km

• M1: 127,906 km (0.101 R)
• M2: 742,903 km (0.077 R)
• M3: 1,312,422 km (0.09 R)
• M4: 1,724,564 km (0.09 R)
• M5: 2,106,039 km (0.095 R)
• M6: 2,676,904 km (0.095 R)
• M7: 3,485,930 km (0.116 R)
• M8: 5,268,089 km (0.109 R)
• M9: 5,878,000 km (0.115 R)
• M10: 6,606,092 km (0.112 R)
• M11: 7,086,302 km (0.087 R)
• M12: 7,629,491 km (0.104 R)
• M13: 8,538,747 km (0.093 R)
• M14: 9,199,072 km (0.09 R)
• M15: 14,563,951 km (0.118 R)
• M16: 14,936,151 km (0.12 R)
• M17: 15,314,783 km (0.106 R)
• M18: 18,362,241 km (0.077 R)
• M19: 22,940,983 km (0.072 R)
• M20: 24,302,623 km (0.048 R)
• M21: 26,814,072 km (0.112 R)
• M22: 27,846,297 km (0.101 R)
• M23: 28,324,262 km (0.104 R)
• M24: 29,790,920 km (0.031 R)
• M25: 31,824,254 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553

Radius: 6.8

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.55 AU - 7.55 AU

Year: 12483 Days

Day: 23.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 85,429,119 km

• M1: 84,523 km (0.113 R)
• M2: 333,902 km (0.12 R)
• M3: 911,201 km (0.083 R)
• M4: 1,135,597 km (0.094 R)
• M5: 1,793,230 km (0.038 R)
• M6: 2,009,399 km (0.117 R)
• M7: 3,032,498 km (0.042 R)
• M8: 3,465,734 km (0.055 R)
• M9: 4,220,455 km (0.064 R)
• M10: 4,667,603 km (0.047 R)
• M11: 5,047,582 km (0.081 R)
• M12: 5,278,561 km (0.055 R)
• M13: 5,905,376 km (0.043 R)
• M14: 6,777,232 km (0.073 R)
• M15: 11,242,878 km (0.042 R)
• M16: 13,563,141 km (0.04 R)
• M17: 15,345,002 km (0.119 R)
• M18: 17,351,707 km (0.108 R)
• M19: 25,073,800 km (0.039 R)
• M20: 27,234,143 km (0.081 R)
• M21: 27,538,126 km (0.117 R)
• M22: 33,402,961 km (0.085 R)
• M23: 35,048,986 km (0.105 R)
• M24: 35,649,771 km (0.083 R)
• M25: 36,013,593 km (0.084 R)
• M26: 36,748,418 km (0.093 R)
• M27: 42,446,002 km (0.11 R)
• M28: 44,235,791 km (0.063 R)
• M29: 46,651,198 km (0.058 R)
• M30: 48,112,321 km (0.069 R)
• M31: 48,705,327 km (0.083 R)
• M32: 50,057,243 km (0.07 R)
• M33: 51,125,820 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.6

Radius: 3.6

Gravity: 36.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.22 AU - 9.28 AU

Year: 18760 Days

Day: 17.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 85,429,119 km

• M1: 46,525 km (0.108 R)
• M2: 167,400 km (0.113 R)
• M3: 318,045 km (0.036 R)
• M4: 438,771 km (0.075 R)
• M5: 590,612 km (0.059 R)
• M6: 1,049,279 km (0.105 R)
• M7: 1,227,750 km (0.112 R)
• M8: 2,549,447 km (0.118 R)
• M9: 2,824,857 km (0.062 R)
• M10: 2,994,650 km (0.111 R)
• M11: 6,384,538 km (0.071 R)
• M12: 7,748,272 km (0.102 R)
• M13: 7,937,214 km (0.116 R)
• M14: 8,877,437 km (0.078 R)
• M15: 9,508,141 km (0.102 R)
• M16: 10,566,995 km (0.108 R)
• M17: 11,395,767 km (0.102 R)
• M18: 11,578,875 km (0.116 R)
• M19: 13,655,593 km (0.029 R)
• M20: 16,819,289 km (0.09 R)
• M21: 18,277,120 km (0.108 R)
• M22: 20,708,983 km (0.062 R)
• M23: 21,348,963 km (0.05 R)
• M24: 22,476,631 km (0.111 R)
• M25: 25,260,947 km (0.089 R)
• M26: 28,602,215 km (0.09 R)
• M27: 29,281,240 km (0.108 R)
• M28: 30,671,453 km (0.071 R)
• M29: 39,666,623 km (0.117 R)
• M30: 40,937,158 km (0.068 R)
• M31: 42,966,902 km (0.079 R)
• M32: 47,856,060 km (0.056 R)
• M33: 53,613,932 km (0.078 R)
• M34: 56,216,785 km (0.068 R)
• M35: 57,818,231 km (0.027 R)
• M36: 58,720,904 km (0.106 R)
• M37: 64,142,481 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.3

Radius: 4.5

Gravity: 45.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.81 AU - 10.87 AU

Year: 20584 Days

Day: 22.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,429,119 km

• M1: 55,950 km (0.027 R)
• M2: 222,751 km (0.115 R)
• M3: 412,292 km (0.119 R)
• M4: 1,002,755 km (0.097 R)
• M5: 1,454,989 km (0.065 R)
• M6: 1,736,382 km (0.11 R)
• M7: 2,384,141 km (0.084 R)
• M8: 4,173,332 km (0.069 R)
• M9: 4,380,375 km (0.067 R)
• M10: 5,811,728 km (0.118 R)
• M11: 6,113,915 km (0.092 R)
• M12: 6,517,530 km (0.089 R)
• M13: 7,131,779 km (0.084 R)
• M14: 7,328,351 km (0.12 R)
• M15: 7,478,098 km (0.119 R)
• M16: 9,497,520 km (0.112 R)
• M17: 10,791,691 km (0.119 R)
• M18: 10,985,720 km (0.104 R)
• M19: 11,922,202 km (0.092 R)
• M20: 15,454,058 km (0.029 R)
• M21: 17,147,806 km (0.059 R)
• M22: 18,404,577 km (0.074 R)
• M23: 21,812,417 km (0.101 R)
• M24: 24,936,619 km (0.1 R)
• M25: 27,737,540 km (0.094 R)
• M26: 28,592,342 km (0.103 R)
• M27: 30,354,455 km (0.037 R)
• M28: 34,932,449 km (0.083 R)
• M29: 40,882,405 km (0.032 R)
• M30: 43,277,168 km (0.099 R)
• M31: 46,442,509 km (0.064 R)
• M32: 52,300,912 km (0.1 R)
• M33: 58,037,242 km (0.025 R)
• M34: 70,288,709 km (0.095 R)
• M35: 74,648,440 km (0.065 R)
• M36: 75,117,579 km (0.117 R)
• M37: 75,825,027 km (0.182 R)
• M38: 83,901,667 km (0.095 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: 291 - 17,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit