🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 11.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.66 AU - 0.82 AU

Year: 432 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 82,508,183 km

• M1: 148,102 km (0.075 R)
• M2: 528,978 km (0.037 R)
• M3: 979,417 km (0.063 R)
• M4: 1,705,416 km (0.049 R)
• M5: 2,367,685 km (0.099 R)
• M6: 3,635,378 km (0.085 R)
• M7: 4,014,010 km (0.083 R)
• M8: 4,865,820 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.2

Radius: 11.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.82 AU - 1.18 AU

Year: 678 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 82,508,183 km

• M1: 143,165 km (0.06 R)
• M2: 505,042 km (0.084 R)
• M3: 879,486 km (0.081 R)
• M4: 1,315,863 km (0.11 R)
• M5: 1,749,098 km (0.1 R)
• M6: 2,538,975 km (0.03 R)
• M7: 3,435,366 km (0.09 R)
• M8: 4,301,238 km (0.056 R)
• M9: 5,754,581 km (0.111 R)
• M10: 6,725,771 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.2

Radius: 9.2

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.16 AU - 4.62 AU

Year: 5204 Days

Day: 6.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 82,508,183 km

• M1: 114,442 km (0.117 R)
• M2: 447,597 km (0.116 R)
• M3: 1,264,551 km (0.081 R)
• M4: 2,122,943 km (0.117 R)
• M5: 2,628,734 km (0.065 R)
• M6: 3,491,016 km (0.094 R)
• M7: 5,617,550 km (0.114 R)
• M8: 6,471,155 km (0.07 R)
• M9: 9,884,380 km (0.104 R)
• M10: 10,318,513 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.6

Radius: 14.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.83 AU - 5.35 AU

Year: 7789 Days

Day: 14.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 82,508,183 km

• M1: 177,872 km (0.047 R)
• M2: 671,096 km (0.069 R)
• M3: 1,180,178 km (0.082 R)
• M4: 1,747,154 km (0.116 R)
• M5: 2,343,301 km (0.115 R)
• M6: 3,583,019 km (0.095 R)
• M7: 5,252,381 km (0.048 R)
• M8: 5,858,253 km (0.116 R)
• M9: 6,544,458 km (0.056 R)
• M10: 8,971,833 km (0.107 R)
• M11: 10,528,399 km (0.109 R)
• M12: 12,310,409 km (0.117 R)
• M13: 13,109,561 km (0.071 R)
• M14: 13,717,377 km (0.109 R)
• M15: 14,171,107 km (0.107 R)
• M16: 17,304,434 km (0.105 R)
• M17: 18,444,370 km (0.097 R)
• M18: 19,921,051 km (0.085 R)
• M19: 20,873,840 km (0.092 R)
• M20: 21,933,591 km (0.076 R)
• M21: 22,555,170 km (0.109 R)
• M22: 24,160,655 km (0.096 R)
• M23: 33,859,533 km (0.083 R)
• M24: 35,428,366 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.7

Radius: 4.1

Gravity: 54.89 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.55 AU - 6.61 AU

Year: 10168 Days

Day: 22.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 82,508,183 km

• M1: 51,013 km (0.079 R)
• M2: 518,506 km (0.046 R)
• M3: 790,326 km (0.118 R)
• M4: 1,068,877 km (0.11 R)
• M5: 1,690,905 km (0.103 R)
• M6: 2,443,532 km (0.059 R)
• M7: 3,008,712 km (0.108 R)
• M8: 4,989,388 km (0.101 R)
• M9: 6,076,815 km (0.097 R)
• M10: 6,655,759 km (0.076 R)
• M11: 7,967,583 km (0.092 R)
• M12: 9,442,618 km (0.064 R)
• M13: 10,812,336 km (0.076 R)
• M14: 11,259,185 km (0.093 R)
• M15: 11,776,344 km (0.112 R)
• M16: 13,422,968 km (0.097 R)
• M17: 13,679,229 km (0.118 R)
• M18: 14,201,775 km (0.092 R)
• M19: 21,459,067 km (0.076 R)
• M20: 21,897,688 km (0.08 R)
• M21: 23,341,606 km (0.112 R)
• M22: 23,899,157 km (0.095 R)
• M23: 25,137,379 km (0.066 R)
• M24: 25,722,905 km (0.071 R)
• M25: 30,961,673 km (0.067 R)
• M26: 33,829,165 km (0.081 R)
• M27: 38,776,965 km (0.11 R)
• M28: 45,181,399 km (0.087 R)
• M29: 45,756,902 km (0.112 R)
• M30: 48,557,524 km (0.058 R)
• M31: 51,783,453 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.3

Radius: 6.7

Gravity: 20.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.98 AU - 10.44 AU

Year: 18957 Days

Day: 24.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 82,508,183 km

• M1: 83,476 km (0.115 R)
• M2: 347,366 km (0.029 R)
• M3: 859,440 km (0.068 R)
• M4: 1,449,903 km (0.084 R)
• M5: 1,704,518 km (0.111 R)
• M6: 3,064,213 km (0.077 R)
• M7: 3,545,918 km (0.107 R)
• M8: 4,176,025 km (0.093 R)
• M9: 4,447,993 km (0.042 R)
• M10: 5,454,488 km (0.092 R)
• M11: 7,261,331 km (0.039 R)
• M12: 8,115,834 km (0.101 R)
• M13: 8,326,318 km (0.078 R)
• M14: 8,868,461 km (0.039 R)
• M15: 9,549,730 km (0.085 R)
• M16: 10,023,057 km (0.072 R)
• M17: 11,602,960 km (0.091 R)
• M18: 11,870,292 km (0.082 R)
• M19: 16,391,139 km (0.11 R)
• M20: 18,663,531 km (0.07 R)
• M21: 19,123,395 km (0.035 R)
• M22: 19,685,285 km (0.085 R)
• M23: 20,548,464 km (0.069 R)
• M24: 28,869,547 km (0.05 R)
• M25: 32,163,692 km (0.06 R)
• M26: 37,126,302 km (0.06 R)
• M27: 39,486,956 km (0.102 R)
• M28: 40,397,409 km (0.087 R)
• M29: 41,012,107 km (0.101 R)
• M30: 41,321,774 km (0.113 R)
• M31: 49,230,266 km (0.094 R)
• M32: 53,169,776 km (0.113 R)
• M33: 56,736,937 km (0.077 R)
• M34: 60,061,152 km (0.081 R)
• M35: 60,861,650 km (0.083 R)
• M36: 64,971,552 km (0.091 R)
• M37: 65,603,603 km (0.098 R)
• M38: 72,151,053 km (0.081 R)
• M39: 73,282,911 km (0.07 R)
• M40: 78,166,533 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.5

Radius: 3.6

Gravity: 50.66 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.77 AU - 10.81 AU

Year: 20776 Days

Day: 21.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 82,508,183 km

• M1: 44,730 km (0.028 R)
• M2: 269,575 km (0.033 R)
• M3: 442,959 km (0.069 R)
• M4: 1,679,236 km (0.112 R)
• M5: 2,494,544 km (0.088 R)
• M6: 3,940,109 km (0.09 R)
• M7: 4,501,998 km (0.03 R)
• M8: 6,074,122 km (0.113 R)
• M9: 6,418,497 km (0.116 R)
• M10: 6,959,443 km (0.108 R)
• M11: 7,481,390 km (0.102 R)
• M12: 7,776,845 km (0.082 R)
• M13: 8,872,500 km (0.113 R)
• M14: 10,067,039 km (0.058 R)
• M15: 10,548,894 km (0.08 R)
• M16: 10,795,581 km (0.106 R)
• M17: 12,357,083 km (0.088 R)
• M18: 13,477,871 km (0.1 R)
• M19: 13,841,543 km (0.11 R)
• M20: 13,988,747 km (0.034 R)
• M21: 14,436,943 km (0.115 R)
• M22: 15,127,037 km (0.102 R)
• M23: 15,283,367 km (0.086 R)
• M24: 16,407,745 km (0.113 R)
• M25: 17,328,969 km (0.108 R)
• M26: 21,953,488 km (0.073 R)
• M27: 24,546,767 km (0.117 R)
• M28: 24,871,095 km (0.077 R)
• M29: 28,748,372 km (0.045 R)
• M30: 29,108,604 km (0.106 R)
• M31: 33,802,985 km (0.119 R)
• M32: 34,744,405 km (0.106 R)
• M33: 39,271,236 km (0.102 R)
• M34: 43,226,604 km (0.099 R)
• M35: 56,106,532 km (0.12 R)
• M36: 56,481,125 km (0.078 R)
• M37: 57,805,216 km (0.108 R)
• M38: 64,122,584 km (0.117 R)
• M39: 72,203,263 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.4

Radius: 4.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.16 AU - 10.66 AU

Year: 21159 Days

Day: 24.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 82,508,183 km

• M1: 608,564 km (0.119 R)
• M2: 2,781,174 km (0.083 R)
• M3: 3,243,880 km (0.097 R)
• M4: 10,267,351 km (0.069 R)
• M5: 10,973,752 km (0.109 R)
• M6: 11,265,318 km (0.075 R)
• M7: 12,170,684 km (0.08 R)
• M8: 16,030,010 km (0.11 R)
• M9: 18,506,304 km (0.07 R)
• M10: 21,226,292 km (0.038 R)
• M11: 23,875,671 km (0.056 R)
• M12: 25,111,499 km (0.045 R)
• M13: 28,706,186 km (0.108 R)
• M14: 28,981,895 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.5

Radius: 5.9

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.43 AU - 10.89 AU

Year: 21965 Days

Day: 20.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 82,508,183 km

• M1: 74,201 km (0.068 R)
• M2: 407,205 km (0.082 R)
• M3: 628,760 km (0.087 R)
• M4: 1,399,338 km (0.098 R)
• M5: 4,680,618 km (0.082 R)
• M6: 13,927,412 km (0.06 R)
• M7: 15,962,542 km (0.069 R)
• M8: 16,656,676 km (0.077 R)
• M9: 22,756,978 km (0.069 R)
• M10: 23,536,831 km (0.094 R)
• M11: 28,036,436 km (0.034 R)
• M12: 29,159,318 km (0.047 R)
• M13: 34,712,690 km (0.099 R)
• M14: 36,798,383 km (0.111 R)
• M15: 40,931,473 km (0.108 R)
• M16: 41,504,882 km (0.098 R)
• M17: 62,241,690 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.6

Radius: 5.3

Gravity: 23.09 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.1 AU - 10.98 AU

Year: 23209 Days

Day: 21.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,508,183 km

• M1: 65,973 km (0.113 R)
• M2: 302,038 km (0.118 R)
• M3: 807,829 km (0.116 R)
• M4: 1,030,281 km (0.119 R)
• M5: 1,818,063 km (0.054 R)
• M6: 1,994,588 km (0.111 R)
• M7: 3,001,831 km (0.061 R)
• M8: 3,785,574 km (0.03 R)
• M9: 4,344,322 km (0.089 R)
• M10: 4,589,663 km (0.094 R)
• M11: 4,994,026 km (0.115 R)
• M12: 5,583,292 km (0.106 R)
• M13: 5,873,512 km (0.062 R)
• M14: 6,043,904 km (0.118 R)
• M15: 6,484,469 km (0.078 R)
• M16: 6,758,832 km (0.111 R)
• M17: 8,090,552 km (0.102 R)
• M18: 10,309,537 km (0.115 R)
• M19: 15,414,116 km (0.115 R)
• M20: 19,619,312 km (0.051 R)
• M21: 20,096,978 km (0.116 R)
• M22: 20,484,586 km (0.108 R)
• M23: 21,475,672 km (0.112 R)
• M24: 22,394,652 km (0.085 R)
• M25: 23,127,232 km (0.081 R)
• M26: 24,972,672 km (0.111 R)
• M27: 28,586,657 km (0.104 R)
• M28: 37,557,144 km (0.102 R)
• M29: 37,850,356 km (0.079 R)
• M30: 39,189,107 km (0.113 R)
• M31: 47,718,280 km (0.082 R)
• M32: 59,966,157 km (0.115 R)
• M33: 60,769,348 km (0.088 R)
• M34: 60,971,305 km (0.068 R)
• M35: 64,262,757 km (0.09 R)
• M36: 73,462,428 km (0.072 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 20,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit