🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.6

Radius: 14.5

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.18 AU - 1.84 AU

Year: 1198 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,494,579 km

• M1: 180,864 km (0.089 R)
• M2: 650,302 km (0.107 R)
• M3: 1,192,744 km (0.113 R)
• M4: 2,157,650 km (0.04 R)
• M5: 2,742,877 km (0.065 R)
• M6: 3,218,897 km (0.078 R)
• M7: 4,805,233 km (0.105 R)
• M8: 5,362,784 km (0.115 R)
• M9: 5,814,420 km (0.093 R)
• M10: 7,300,376 km (0.08 R)
• M11: 7,805,119 km (0.12 R)
• M12: 8,306,272 km (0.064 R)
• M13: 10,310,136 km (0.107 R)
• M14: 10,979,586 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332

Radius: 14

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.58 AU - 2.28 AU

Year: 1731 Days

Day: 5.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 147.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 91,494,579 km

• M1: 174,431 km (0.037 R)
• M2: 647,160 km (0.116 R)
• M3: 1,155,494 km (0.052 R)
• M4: 1,597,107 km (0.107 R)
• M5: 2,039,169 km (0.088 R)
• M6: 3,068,701 km (0.087 R)
• M7: 3,531,856 km (0.066 R)
• M8: 4,109,005 km (0.096 R)
• M9: 4,899,779 km (0.08 R)
• M10: 5,454,488 km (0.105 R)
• M11: 5,984,962 km (0.1 R)
• M12: 6,457,093 km (0.096 R)
• M13: 9,058,151 km (0.043 R)
• M14: 9,531,329 km (0.101 R)
• M15: 10,240,573 km (0.119 R)
• M16: 10,754,441 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.7

Radius: 8.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.92 AU - 2 AU

Year: 1772 Days

Day: 9.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,494,579 km

• M1: 104,419 km (0.056 R)
• M2: 367,562 km (0.063 R)
• M3: 693,386 km (0.071 R)
• M4: 975,677 km (0.12 R)
• M5: 1,288,337 km (0.112 R)
• M6: 1,675,945 km (0.078 R)
• M7: 2,330,436 km (0.03 R)
• M8: 3,094,731 km (0.09 R)
• M9: 3,514,503 km (0.107 R)
• M10: 4,138,027 km (0.066 R)
• M11: 4,918,778 km (0.109 R)
• M12: 5,930,209 km (0.08 R)
• M13: 6,474,895 km (0.114 R)
• M14: 7,478,996 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.5

Radius: 13.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.26 AU - 6.14 AU

Year: 7656 Days

Day: 5.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 91,494,579 km

• M1: 185,501 km (0.118 R)
• M2: 720,015 km (0.051 R)
• M3: 1,159,683 km (0.09 R)
• M4: 1,592,469 km (0.086 R)
• M5: 3,743,088 km (0.072 R)
• M6: 5,166,213 km (0.076 R)
• M7: 7,066,405 km (0.109 R)
• M8: 8,076,789 km (0.119 R)
• M9: 11,096,123 km (0.099 R)
• M10: 12,044,873 km (0.117 R)
• M11: 14,449,359 km (0.037 R)
• M12: 16,899,024 km (0.083 R)
• M13: 19,828,749 km (0.05 R)
• M14: 20,703,298 km (0.116 R)
• M15: 21,603,429 km (0.104 R)
• M16: 28,103,157 km (0.12 R)
• M17: 35,586,491 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 8.1

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4 AU - 6.6 AU

Year: 7878 Days

Day: 12.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 91,494,579 km

• M1: 110,104 km (0.104 R)
• M2: 460,462 km (0.077 R)
• M3: 1,104,331 km (0.079 R)
• M4: 1,461,721 km (0.114 R)
• M5: 1,761,216 km (0.037 R)
• M6: 2,036,625 km (0.114 R)
• M7: 2,957,550 km (0.109 R)
• M8: 3,395,273 km (0.104 R)
• M9: 3,800,684 km (0.119 R)
• M10: 4,158,522 km (0.091 R)
• M11: 5,463,464 km (0.056 R)
• M12: 5,853,316 km (0.094 R)
• M13: 6,226,862 km (0.104 R)
• M14: 6,688,820 km (0.08 R)
• M15: 8,768,679 km (0.094 R)
• M16: 9,672,400 km (0.071 R)
• M17: 10,989,160 km (0.073 R)
• M18: 11,245,571 km (0.091 R)
• M19: 11,664,146 km (0.048 R)
• M20: 12,147,347 km (0.116 R)
• M21: 14,519,521 km (0.086 R)
• M22: 16,174,372 km (0.111 R)
• M23: 16,707,838 km (0.118 R)
• M24: 18,813,578 km (0.117 R)
• M25: 21,407,007 km (0.102 R)
• M26: 23,459,639 km (0.107 R)
• M27: 30,399,484 km (0.101 R)
• M28: 30,803,847 km (0.074 R)
• M29: 31,417,348 km (0.099 R)
• M30: 32,986,330 km (0.1 R)
• M31: 33,844,125 km (0.081 R)
• M32: 34,387,763 km (0.09 R)
• M33: 38,711,591 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.4

Radius: 6.7

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.29 AU - 7.17 AU

Year: 10040 Days

Day: 22.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 91,494,579 km

• M1: 83,775 km (0.093 R)
• M2: 330,462 km (0.045 R)
• M3: 1,678,937 km (0.116 R)
• M4: 2,094,669 km (0.108 R)
• M5: 2,402,243 km (0.092 R)
• M6: 2,637,261 km (0.106 R)
• M7: 4,245,139 km (0.11 R)
• M8: 4,531,469 km (0.092 R)
• M9: 4,861,183 km (0.062 R)
• M10: 7,347,799 km (0.119 R)
• M11: 10,995,443 km (0.069 R)
• M12: 11,757,645 km (0.093 R)
• M13: 14,255,929 km (0.117 R)
• M14: 14,704,124 km (0.086 R)
• M15: 14,964,425 km (0.106 R)
• M16: 16,381,864 km (0.115 R)
• M17: 20,112,686 km (0.027 R)
• M18: 21,667,456 km (0.105 R)
• M19: 25,478,612 km (0.054 R)
• M20: 26,043,643 km (0.092 R)
• M21: 31,188,314 km (0.085 R)
• M22: 31,510,547 km (0.085 R)
• M23: 38,183,361 km (0.065 R)
• M24: 38,923,272 km (0.103 R)
• M25: 39,296,668 km (0.09 R)
• M26: 46,155,730 km (0.097 R)
• M27: 46,994,974 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.2

Radius: 4.5

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.45 AU - 7.01 AU

Year: 11273 Days

Day: 22 Hours

Environment

Temp: -214 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 91,494,579 km

• M1: 63,130 km (0.043 R)
• M2: 266,883 km (0.106 R)
• M3: 1,070,522 km (0.11 R)
• M4: 2,610,632 km (0.095 R)
• M5: 3,665,597 km (0.074 R)
• M6: 5,255,523 km (0.056 R)
• M7: 8,598,886 km (0.11 R)
• M8: 10,144,980 km (0.097 R)
• M9: 11,479,243 km (0.091 R)
• M10: 17,925,266 km (0.054 R)
• M11: 20,493,712 km (0.118 R)
• M12: 21,208,341 km (0.104 R)
• M13: 24,075,384 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 7.3

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.72 AU - 8.62 AU

Year: 12396 Days

Day: 17.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 145.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 91,494,579 km

• M1: 90,806 km (0.083 R)
• M2: 614,698 km (0.074 R)
• M3: 867,219 km (0.082 R)
• M4: 1,458,130 km (0.04 R)
• M5: 1,954,496 km (0.09 R)
• M6: 2,351,379 km (0.106 R)
• M7: 4,435,577 km (0.103 R)
• M8: 4,819,744 km (0.057 R)
• M9: 5,225,753 km (0.114 R)
• M10: 5,581,497 km (0.054 R)
• M11: 5,840,002 km (0.083 R)
• M12: 6,954,955 km (0.095 R)
• M13: 8,834,502 km (0.105 R)
• M14: 9,391,455 km (0.097 R)
• M15: 11,437,206 km (0.113 R)
• M16: 12,037,393 km (0.097 R)
• M17: 16,612,844 km (0.079 R)
• M18: 17,382,375 km (0.048 R)
• M19: 18,499,273 km (0.079 R)
• M20: 20,004,676 km (0.049 R)
• M21: 20,787,223 km (0.085 R)
• M22: 22,413,351 km (0.1 R)
• M23: 27,161,139 km (0.096 R)
• M24: 28,012,500 km (0.1 R)
• M25: 28,991,469 km (0.059 R)
• M26: 30,787,990 km (0.083 R)
• M27: 44,016,032 km (0.118 R)
• M28: 46,686,503 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.6

Radius: 6.7

Gravity: 18.46 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.28 AU - 10.7 AU

Year: 18876 Days

Day: 17.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 91,494,579 km

• M1: 89,160 km (0.104 R)
• M2: 836,402 km (0.113 R)
• M3: 1,868,178 km (0.053 R)
• M4: 3,200,347 km (0.101 R)
• M5: 3,569,555 km (0.068 R)
• M6: 4,325,473 km (0.089 R)
• M7: 5,070,321 km (0.031 R)
• M8: 6,235,538 km (0.064 R)
• M9: 6,996,393 km (0.119 R)
• M10: 9,420,328 km (0.108 R)
• M11: 10,059,260 km (0.109 R)
• M12: 11,618,668 km (0.049 R)
• M13: 13,260,954 km (0.083 R)
• M14: 13,767,791 km (0.111 R)
• M15: 16,998,956 km (0.09 R)
• M16: 18,208,754 km (0.091 R)
• M17: 18,475,337 km (0.094 R)
• M18: 23,206,220 km (0.092 R)
• M19: 26,129,362 km (0.089 R)
• M20: 28,805,818 km (0.103 R)
• M21: 30,272,176 km (0.111 R)
• M22: 30,646,470 km (0.102 R)
• M23: 34,289,478 km (0.1 R)
• M24: 35,381,093 km (0.108 R)
• M25: 36,495,747 km (0.12 R)
• M26: 38,941,523 km (0.052 R)
• M27: 41,956,518 km (0.05 R)
• M28: 43,204,763 km (0.111 R)
• M29: 44,157,103 km (0.097 R)
• M30: 47,432,698 km (0.073 R)
• M31: 56,699,837 km (0.066 R)
• M32: 58,224,688 km (0.115 R)
• M33: 59,581,391 km (0.036 R)
• M34: 67,527,132 km (0.081 R)
• M35: 67,952,738 km (0.082 R)
• M36: 68,594,364 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.9

Radius: 4.8

Gravity: 37.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.73 AU - 13.25 AU

Year: 23524 Days

Day: 24.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 91,494,579 km

• M1: 59,690 km (0.079 R)
• M2: 225,743 km (0.093 R)
• M3: 400,174 km (0.113 R)
• M4: 706,850 km (0.119 R)
• M5: 918,681 km (0.081 R)
• M6: 1,186,760 km (0.052 R)
• M7: 1,704,069 km (0.067 R)
• M8: 2,289,745 km (0.065 R)
• M9: 2,455,051 km (0.08 R)
• M10: 2,731,208 km (0.066 R)
• M11: 3,027,861 km (0.071 R)
• M12: 4,804,784 km (0.026 R)
• M13: 5,359,344 km (0.086 R)
• M14: 5,694,742 km (0.118 R)
• M15: 6,088,783 km (0.118 R)
• M16: 8,008,872 km (0.119 R)
• M17: 8,615,940 km (0.099 R)
• M18: 9,076,252 km (0.115 R)
• M19: 9,613,458 km (0.119 R)
• M20: 10,171,608 km (0.079 R)
• M21: 14,218,829 km (0.097 R)
• M22: 14,457,437 km (0.11 R)
• M23: 15,606,499 km (0.072 R)
• M24: 16,903,811 km (0.045 R)
• M25: 17,715,829 km (0.098 R)
• M26: 23,031,789 km (0.041 R)
• M27: 23,693,311 km (0.042 R)
• M28: 26,466,556 km (0.103 R)
• M29: 29,966,398 km (0.109 R)
• M30: 30,227,596 km (0.095 R)
• M31: 32,235,200 km (0.094 R)
• M32: 32,785,271 km (0.119 R)
• M33: 34,045,633 km (0.072 R)
• M34: 35,922,637 km (0.118 R)
• M35: 37,867,410 km (0.114 R)
• M36: 60,894,860 km (0.114 R)
• M37: 81,462,025 km (0.119 R)
• M38: 81,970,807 km (0.049 R)
• M39: 84,286,582 km (0.088 R)
• M40: 90,401,694 km (0.118 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: 478 - 16,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit