🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.9

Radius: 11.3

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.12 AU - 1.4 AU

Year: 943 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 160 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 65,088,162 km

• M1: 153,039 km (0.108 R)
• M2: 432,936 km (0.11 R)
• M3: 663,167 km (0.1 R)
• M4: 890,107 km (0.079 R)
• M5: 1,403,078 km (0.109 R)
• M6: 1,737,430 km (0.108 R)
• M7: 1,949,410 km (0.103 R)
• M8: 2,255,337 km (0.079 R)
• M9: 2,682,439 km (0.1 R)
• M10: 3,052,395 km (0.074 R)
• M11: 3,529,463 km (0.083 R)
• M12: 4,735,221 km (0.09 R)
• M13: 5,523,153 km (0.105 R)
• M14: 5,786,446 km (0.115 R)
• M15: 6,206,666 km (0.063 R)
• M16: 7,944,694 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 10.5

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.37 AU - 1.69 AU

Year: 1262 Days

Day: 9.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,088,162 km

• M1: 229,782 km (0.072 R)
• M2: 504,594 km (0.114 R)
• M3: 752,926 km (0.116 R)
• M4: 1,002,306 km (0.062 R)
• M5: 1,348,924 km (0.056 R)
• M6: 1,680,433 km (0.087 R)
• M7: 1,982,172 km (0.085 R)
• M8: 3,085,606 km (0.111 R)
• M9: 3,313,742 km (0.106 R)
• M10: 3,907,347 km (0.055 R)
• M11: 4,782,794 km (0.103 R)
• M12: 5,444,764 km (0.119 R)
• M13: 5,766,549 km (0.103 R)
• M14: 6,222,224 km (0.091 R)
• M15: 7,148,085 km (0.111 R)
• M16: 7,458,202 km (0.06 R)
• M17: 7,735,108 km (0.101 R)
• M18: 8,304,327 km (0.052 R)
• M19: 8,915,435 km (0.048 R)
• M20: 9,196,529 km (0.119 R)
• M21: 9,727,003 km (0.095 R)
• M22: 10,527,801 km (0.097 R)
• M23: 10,880,852 km (0.068 R)
• M24: 11,384,996 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.9

Radius: 11.6

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.38 AU - 2.04 AU

Year: 1491 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 65,088,162 km

• M1: 144,811 km (0.053 R)
• M2: 759,060 km (0.076 R)
• M3: 1,026,989 km (0.057 R)
• M4: 1,256,173 km (0.115 R)
• M5: 1,480,271 km (0.106 R)
• M6: 1,707,959 km (0.114 R)
• M7: 2,073,726 km (0.094 R)
• M8: 2,355,718 km (0.109 R)
• M9: 2,635,466 km (0.09 R)
• M10: 2,875,570 km (0.068 R)
• M11: 3,092,038 km (0.103 R)
• M12: 3,462,742 km (0.108 R)
• M13: 3,713,618 km (0.094 R)
• M14: 4,026,726 km (0.064 R)
• M15: 4,649,203 km (0.111 R)
• M16: 5,677,538 km (0.038 R)
• M17: 6,281,465 km (0.084 R)
• M18: 6,759,281 km (0.118 R)
• M19: 7,075,979 km (0.079 R)
• M20: 7,436,510 km (0.105 R)
• M21: 7,731,368 km (0.086 R)
• M22: 8,070,207 km (0.113 R)
• M23: 8,358,332 km (0.11 R)
• M24: 8,730,532 km (0.081 R)
• M25: 9,938,834 km (0.098 R)
• M26: 10,715,247 km (0.072 R)
• M27: 11,092,084 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.2

Radius: 11.5

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.78 AU - 1.88 AU

Year: 1651 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,088,162 km

• M1: 153,338 km (0.12 R)
• M2: 371,152 km (0.119 R)
• M3: 605,722 km (0.099 R)
• M4: 903,422 km (0.101 R)
• M5: 1,337,106 km (0.086 R)
• M6: 1,906,475 km (0.097 R)
• M7: 2,333,128 km (0.047 R)
• M8: 2,643,245 km (0.102 R)
• M9: 2,961,888 km (0.08 R)
• M10: 3,184,789 km (0.054 R)
• M11: 3,429,232 km (0.058 R)
• M12: 3,656,172 km (0.116 R)
• M13: 3,960,903 km (0.118 R)
• M14: 4,486,889 km (0.059 R)
• M15: 4,793,714 km (0.118 R)
• M16: 5,111,161 km (0.095 R)
• M17: 6,340,407 km (0.098 R)
• M18: 6,705,874 km (0.07 R)
• M19: 7,805,119 km (0.086 R)
• M20: 8,047,468 km (0.029 R)
• M21: 8,480,554 km (0.102 R)
• M22: 9,119,187 km (0.06 R)
• M23: 9,602,538 km (0.083 R)
• M24: 11,369,737 km (0.04 R)
• M25: 12,614,840 km (0.055 R)
• M26: 13,131,252 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.5

Radius: 8.5

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.49 AU - 6.65 AU

Year: 8766 Days

Day: 12.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 65,088,162 km

• M1: 250,128 km (0.114 R)
• M2: 475,422 km (0.099 R)
• M3: 1,567,786 km (0.066 R)
• M4: 1,757,326 km (0.07 R)
• M5: 2,034,381 km (0.095 R)
• M6: 2,353,773 km (0.077 R)
• M7: 3,161,452 km (0.105 R)
• M8: 3,508,968 km (0.066 R)
• M9: 4,872,702 km (0.108 R)
• M10: 6,292,685 km (0.08 R)
• M11: 7,218,696 km (0.103 R)
• M12: 7,974,913 km (0.08 R)
• M13: 9,687,210 km (0.115 R)
• M14: 11,150,726 km (0.081 R)
• M15: 13,263,946 km (0.076 R)
• M16: 13,668,009 km (0.091 R)
• M17: 14,494,388 km (0.118 R)
• M18: 16,276,248 km (0.1 R)
• M19: 18,338,605 km (0.077 R)
• M20: 19,113,671 km (0.062 R)
• M21: 19,294,834 km (0.113 R)
• M22: 20,028,163 km (0.096 R)
• M23: 20,524,678 km (0.094 R)
• M24: 20,712,424 km (0.109 R)
• M25: 20,901,067 km (0.102 R)
• M26: 22,310,428 km (0.078 R)
• M27: 23,564,956 km (0.108 R)
• M28: 24,035,740 km (0.113 R)
• M29: 25,198,714 km (0.117 R)
• M30: 26,460,273 km (0.068 R)
• M31: 30,354,156 km (0.09 R)
• M32: 31,042,007 km (0.114 R)
• M33: 31,582,354 km (0.032 R)
• M34: 34,192,837 km (0.027 R)
• M35: 34,678,582 km (0.096 R)
• M36: 35,495,984 km (0.098 R)
• M37: 38,175,432 km (0.047 R)
• M38: 39,032,927 km (0.088 R)
• M39: 39,725,715 km (0.037 R)
• M40: 40,952,716 km (0.101 R)
• M41: 44,469,762 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.9

Radius: 10.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.93 AU - 6.35 AU

Year: 8932 Days

Day: 8.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,088,162 km

• M1: 127,009 km (0.07 R)
• M2: 331,658 km (0.067 R)
• M3: 1,370,616 km (0.095 R)
• M4: 2,073,426 km (0.073 R)
• M5: 3,438,657 km (0.045 R)
• M6: 5,505,202 km (0.088 R)
• M7: 8,096,686 km (0.101 R)
• M8: 8,906,758 km (0.089 R)
• M9: 9,269,832 km (0.111 R)
• M10: 9,813,920 km (0.114 R)
• M11: 11,793,997 km (0.07 R)
• M12: 12,211,973 km (0.113 R)
• M13: 13,854,109 km (0.094 R)
• M14: 14,237,080 km (0.119 R)
• M15: 14,875,115 km (0.108 R)
• M16: 15,127,037 km (0.084 R)
• M17: 17,296,655 km (0.075 R)
• M18: 18,356,706 km (0.068 R)
• M19: 21,640,529 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.7

Radius: 7.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.74 AU - 7.58 AU

Year: 12776 Days

Day: 19.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,088,162 km

• M1: 112,946 km (0.081 R)
• M2: 473,926 km (0.11 R)
• M3: 1,083,089 km (0.071 R)
• M4: 1,406,070 km (0.107 R)
• M5: 2,009,997 km (0.088 R)
• M6: 3,676,966 km (0.086 R)
• M7: 5,800,059 km (0.068 R)
• M8: 6,702,583 km (0.103 R)
• M9: 8,450,485 km (0.067 R)
• M10: 10,686,973 km (0.085 R)
• M11: 14,395,354 km (0.083 R)
• M12: 16,457,711 km (0.071 R)
• M13: 18,984,867 km (0.102 R)
• M14: 20,091,293 km (0.109 R)
• M15: 25,459,762 km (0.095 R)
• M16: 26,287,936 km (0.095 R)
• M17: 27,785,710 km (0.108 R)
• M18: 30,282,499 km (0.04 R)
• M19: 31,255,334 km (0.097 R)
• M20: 31,818,121 km (0.075 R)
• M21: 38,109,160 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.1

Radius: 3.4

Gravity: 35.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.7 AU - 7.84 AU

Year: 13072 Days

Day: 24.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 65,088,162 km

• M1: 54,603 km (0.084 R)
• M2: 258,056 km (0.113 R)
• M3: 334,650 km (0.076 R)
• M4: 655,987 km (0.071 R)
• M5: 769,382 km (0.098 R)
• M6: 957,426 km (0.119 R)
• M7: 1,038,808 km (0.119 R)
• M8: 1,398,590 km (0.073 R)
• M9: 1,480,570 km (0.119 R)
• M10: 1,813,874 km (0.071 R)
• M11: 2,432,162 km (0.109 R)
• M12: 2,518,630 km (0.089 R)
• M13: 3,366,401 km (0.073 R)
• M14: 3,571,649 km (0.051 R)
• M15: 4,139,822 km (0.099 R)
• M16: 4,252,918 km (0.062 R)
• M17: 4,780,550 km (0.079 R)
• M18: 6,764,367 km (0.074 R)
• M19: 6,872,676 km (0.112 R)
• M20: 7,202,689 km (0.04 R)
• M21: 7,464,784 km (0.103 R)
• M22: 7,847,306 km (0.09 R)
• M23: 9,261,903 km (0.092 R)
• M24: 9,346,277 km (0.118 R)
• M25: 9,860,594 km (0.119 R)
• M26: 10,433,554 km (0.106 R)
• M27: 11,300,025 km (0.025 R)
• M28: 12,249,672 km (0.073 R)
• M29: 13,490,736 km (0.09 R)
• M30: 14,107,827 km (0.101 R)
• M31: 14,212,097 km (0.099 R)
• M32: 17,983,160 km (0.097 R)
• M33: 18,278,017 km (0.042 R)
• M34: 20,723,195 km (0.054 R)
• M35: 22,790,039 km (0.119 R)
• M36: 23,055,425 km (0.095 R)
• M37: 23,928,179 km (0.073 R)
• M38: 25,512,122 km (0.096 R)
• M39: 25,933,688 km (0.103 R)
• M40: 29,430,688 km (0.059 R)
• M41: 32,120,308 km (0.113 R)
• M42: 41,518,047 km (0.087 R)
• M43: 42,145,460 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.4

Radius: 7.4

Gravity: 16.68 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.8 AU - 9.28 AU

Year: 13807 Days

Day: 16.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 65,088,162 km

• M1: 123,717 km (0.032 R)
• M2: 421,268 km (0.046 R)
• M3: 758,461 km (0.069 R)
• M4: 1,265,000 km (0.089 R)
• M5: 1,806,394 km (0.057 R)
• M6: 2,279,722 km (0.04 R)
• M7: 2,575,926 km (0.102 R)
• M8: 4,174,678 km (0.065 R)
• M9: 4,339,685 km (0.097 R)
• M10: 5,286,789 km (0.106 R)
• M11: 5,435,190 km (0.084 R)
• M12: 6,739,384 km (0.088 R)
• M13: 9,774,575 km (0.119 R)
• M14: 11,180,346 km (0.079 R)
• M15: 12,738,707 km (0.118 R)
• M16: 13,261,253 km (0.057 R)
• M17: 13,675,190 km (0.033 R)
• M18: 14,095,411 km (0.095 R)
• M19: 14,645,033 km (0.092 R)
• M20: 15,840,320 km (0.026 R)
• M21: 16,162,704 km (0.108 R)
• M22: 16,619,426 km (0.09 R)
• M23: 17,082,730 km (0.12 R)
• M24: 17,619,936 km (0.061 R)
• M25: 18,234,335 km (0.094 R)
• M26: 21,241,252 km (0.117 R)
• M27: 25,772,572 km (0.064 R)
• M28: 28,719,650 km (0.094 R)
• M29: 30,208,896 km (0.112 R)
• M30: 31,012,536 km (0.095 R)
• M31: 31,826,797 km (0.091 R)
• M32: 33,114,536 km (0.119 R)
• M33: 35,189,608 km (0.042 R)
• M34: 41,378,173 km (0.109 R)
• M35: 47,733,539 km (0.104 R)
• M36: 49,308,356 km (0.089 R)
• M37: 51,139,583 km (0.04 R)
• M38: 52,652,018 km (0.07 R)
• M39: 53,475,554 km (0.06 R)
• M40: 54,663,062 km (0.105 R)
• M41: 56,105,485 km (0.113 R)
• M42: 61,301,767 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.5

Radius: 7.7

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.99 AU - 11.35 AU

Year: 23242 Days

Day: 20.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 65,088,162 km

• M1: 170,841 km (0.109 R)
• M2: 432,637 km (0.098 R)
• M3: 657,931 km (0.064 R)
• M4: 1,245,402 km (0.03 R)
• M5: 1,538,614 km (0.101 R)
• M6: 2,224,969 km (0.107 R)
• M7: 2,773,993 km (0.083 R)
• M8: 2,934,661 km (0.109 R)
• M9: 3,356,827 km (0.082 R)
• M10: 5,301,001 km (0.117 R)
• M11: 5,637,297 km (0.099 R)
• M12: 6,709,465 km (0.062 R)
• M13: 8,754,318 km (0.089 R)
• M14: 13,907,964 km (0.087 R)
• M15: 14,575,021 km (0.079 R)
• M16: 16,408,942 km (0.025 R)
• M17: 16,867,908 km (0.106 R)
• M18: 17,133,145 km (0.057 R)
• M19: 17,467,496 km (0.027 R)
• M20: 18,352,068 km (0.047 R)
• M21: 19,047,549 km (0.025 R)
• M22: 23,337,268 km (0.119 R)
• M23: 24,279,435 km (0.099 R)
• M24: 26,799,860 km (0.075 R)
• M25: 27,639,553 km (0.09 R)
• M26: 28,837,084 km (0.112 R)
• M27: 30,059,897 km (0.116 R)
• M28: 31,941,988 km (0.095 R)
• M29: 34,730,193 km (0.108 R)
• M30: 35,589,483 km (0.111 R)
• M31: 36,265,067 km (0.12 R)
• M32: 39,840,157 km (0.057 R)
• M33: 41,794,952 km (0.115 R)
• M34: 43,159,434 km (0.091 R)
• M35: 45,193,218 km (0.093 R)
• M36: 45,736,258 km (0.108 R)
• M37: 49,288,459 km (0.062 R)
• M38: 52,973,803 km (0.059 R)
• M39: 54,034,302 km (0.096 R)
• M40: 58,258,497 km (0.091 R)
• M41: 61,499,535 km (0.105 R)
• M42: 63,153,040 km (0.029 R)
• M43: 64,181,526 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 17,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit