🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.9

Radius: 10.2

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.94 AU - 1.26 AU

Year: 796 Days

Day: 6.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 87,777,947 km

• M1: 135,835 km (0.08 R)
• M2: 498,311 km (0.098 R)
• M3: 891,603 km (0.119 R)
• M4: 1,408,464 km (0.106 R)
• M5: 1,978,581 km (0.046 R)
• M6: 3,287,862 km (0.09 R)
• M7: 3,635,378 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777

Radius: 8.6

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.4 AU - 1.46 AU

Year: 1180 Days

Day: 14.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 87,777,947 km

• M1: 109,057 km (0.074 R)
• M2: 458,667 km (0.095 R)
• M3: 745,745 km (0.057 R)
• M4: 1,901,987 km (0.108 R)
• M5: 2,567,847 km (0.067 R)
• M6: 3,059,725 km (0.112 R)
• M7: 3,518,841 km (0.07 R)
• M8: 4,143,711 km (0.107 R)
• M9: 4,706,648 km (0.113 R)
• M10: 5,258,066 km (0.1 R)
• M11: 5,829,979 km (0.115 R)
• M12: 6,256,781 km (0.119 R)
• M13: 7,351,239 km (0.063 R)
• M14: 8,121,070 km (0.087 R)
• M15: 8,943,559 km (0.105 R)
• M16: 9,542,549 km (0.033 R)
• M17: 10,263,910 km (0.103 R)
• M18: 10,687,571 km (0.086 R)
• M19: 11,431,072 km (0.083 R)
• M20: 11,850,844 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.5

Radius: 8.2

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.14 AU - 2.66 AU

Year: 2566 Days

Day: 10.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 87,777,947 km

• M1: 102,325 km (0.112 R)
• M2: 582,983 km (0.106 R)
• M3: 967,749 km (0.093 R)
• M4: 1,626,278 km (0.077 R)
• M5: 2,246,661 km (0.1 R)
• M6: 3,358,771 km (0.075 R)
• M7: 3,819,084 km (0.085 R)
• M8: 6,324,848 km (0.092 R)
• M9: 7,721,793 km (0.099 R)
• M10: 8,302,831 km (0.056 R)
• M11: 9,656,243 km (0.102 R)
• M12: 12,174,724 km (0.1 R)
• M13: 13,432,842 km (0.066 R)
• M14: 15,054,333 km (0.073 R)
• M15: 16,303,774 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617

Radius: 14.1

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.55 AU - 4.21 AU

Year: 5275 Days

Day: 14.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 55.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 87,777,947 km

• M1: 176,226 km (0.112 R)
• M2: 617,241 km (0.082 R)
• M3: 1,565,542 km (0.07 R)
• M4: 2,171,413 km (0.074 R)
• M5: 2,968,620 km (0.084 R)
• M6: 4,068,164 km (0.096 R)
• M7: 4,623,472 km (0.103 R)
• M8: 5,769,242 km (0.075 R)
• M9: 6,633,319 km (0.109 R)
• M10: 7,130,583 km (0.077 R)
• M11: 7,832,645 km (0.082 R)
• M12: 9,416,438 km (0.114 R)
• M13: 10,437,593 km (0.04 R)
• M14: 11,578,576 km (0.097 R)
• M15: 16,441,404 km (0.03 R)
• M16: 17,480,661 km (0.114 R)
• M17: 19,354,075 km (0.11 R)
• M18: 20,582,273 km (0.095 R)
• M19: 23,496,889 km (0.116 R)
• M20: 27,261,220 km (0.119 R)
• M21: 29,330,607 km (0.11 R)
• M22: 29,863,924 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.6

Radius: 5.1

Gravity: 24.48 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.08 AU - 7.32 AU

Year: 11971 Days

Day: 23.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 87,777,947 km

• M1: 72,705 km (0.09 R)
• M2: 263,442 km (0.069 R)
• M3: 460,013 km (0.119 R)
• M4: 1,043,595 km (0.042 R)
• M5: 1,805,646 km (0.054 R)
• M6: 2,170,366 km (0.1 R)
• M7: 2,603,751 km (0.107 R)
• M8: 2,930,921 km (0.117 R)
• M9: 3,773,905 km (0.092 R)
• M10: 4,519,800 km (0.096 R)
• M11: 4,736,418 km (0.099 R)
• M12: 5,024,992 km (0.118 R)
• M13: 10,826,398 km (0.063 R)
• M14: 11,727,575 km (0.065 R)
• M15: 14,066,389 km (0.119 R)
• M16: 15,413,966 km (0.08 R)
• M17: 16,698,563 km (0.062 R)
• M18: 21,931,048 km (0.077 R)
• M19: 22,107,424 km (0.03 R)
• M20: 22,642,087 km (0.07 R)
• M21: 23,923,392 km (0.099 R)
• M22: 25,059,289 km (0.112 R)
• M23: 25,543,088 km (0.111 R)
• M24: 27,540,669 km (0.072 R)
• M25: 30,618,495 km (0.067 R)
• M26: 34,153,942 km (0.112 R)
• M27: 35,836,170 km (0.071 R)
• M28: 40,945,386 km (0.087 R)
• M29: 41,886,656 km (0.083 R)
• M30: 44,514,342 km (0.106 R)
• M31: 51,949,955 km (0.107 R)
• M32: 52,578,266 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.9

Radius: 3.4

Gravity: 72.74 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.45 AU - 8.05 AU

Year: 12105 Days

Day: 19 Hours

Environment

Temp: -230 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 87,777,947 km

• M1: 43,533 km (0.044 R)
• M2: 179,368 km (0.09 R)
• M3: 285,433 km (0.035 R)
• M4: 741,856 km (0.057 R)
• M5: 898,934 km (0.097 R)
• M6: 1,240,615 km (0.083 R)
• M7: 1,362,537 km (0.087 R)
• M8: 2,042,011 km (0.111 R)
• M9: 2,154,808 km (0.115 R)
• M10: 2,271,793 km (0.084 R)
• M11: 2,969,069 km (0.105 R)
• M12: 3,114,179 km (0.08 R)
• M13: 3,340,670 km (0.078 R)
• M14: 3,854,988 km (0.118 R)
• M15: 4,116,185 km (0.094 R)
• M16: 4,482,551 km (0.055 R)
• M17: 4,870,308 km (0.061 R)
• M18: 6,364,492 km (0.109 R)
• M19: 7,411,527 km (0.027 R)
• M20: 7,998,998 km (0.057 R)
• M21: 8,423,557 km (0.085 R)
• M22: 9,012,673 km (0.072 R)
• M23: 9,628,717 km (0.112 R)
• M24: 9,840,099 km (0.026 R)
• M25: 12,436,969 km (0.084 R)
• M26: 13,394,993 km (0.092 R)
• M27: 18,439,583 km (0.117 R)
• M28: 21,335,050 km (0.111 R)
• M29: 30,091,761 km (0.12 R)
• M30: 30,543,696 km (0.107 R)
• M31: 36,196,701 km (0.091 R)
• M32: 38,666,861 km (0.114 R)
• M33: 39,875,163 km (0.101 R)
• M34: 40,557,180 km (0.047 R)
• M35: 42,508,385 km (0.063 R)
• M36: 43,939,587 km (0.108 R)
• M37: 50,620,030 km (0.055 R)
• M38: 53,702,494 km (0.031 R)
• M39: 57,598,471 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.6

Radius: 4.9

Gravity: 38.63 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.41 AU - 7.89 AU

Year: 14605 Days

Day: 22.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 87,777,947 km

• M1: 77,193 km (0.071 R)
• M2: 291,117 km (0.045 R)
• M3: 648,507 km (0.117 R)
• M4: 1,027,588 km (0.117 R)
• M5: 2,132,368 km (0.066 R)
• M6: 2,359,308 km (0.116 R)
• M7: 2,718,044 km (0.073 R)
• M8: 3,571,948 km (0.098 R)
• M9: 4,014,010 km (0.1 R)
• M10: 5,296,662 km (0.091 R)
• M11: 5,483,510 km (0.055 R)
• M12: 5,674,995 km (0.026 R)
• M13: 6,111,671 km (0.118 R)
• M14: 6,443,180 km (0.036 R)
• M15: 6,742,974 km (0.113 R)
• M16: 7,007,314 km (0.11 R)
• M17: 11,783,675 km (0.079 R)
• M18: 13,368,215 km (0.088 R)
• M19: 15,848,249 km (0.115 R)
• M20: 21,129,951 km (0.09 R)
• M21: 22,078,851 km (0.108 R)
• M22: 24,163,497 km (0.049 R)
• M23: 27,586,595 km (0.104 R)
• M24: 30,835,412 km (0.105 R)
• M25: 31,197,888 km (0.076 R)
• M26: 31,808,397 km (0.118 R)
• M27: 33,687,795 km (0.098 R)
• M28: 35,112,116 km (0.115 R)
• M29: 37,254,807 km (0.081 R)
• M30: 38,218,965 km (0.075 R)
• M31: 39,483,067 km (0.112 R)
• M32: 44,356,367 km (0.118 R)
• M33: 47,176,137 km (0.079 R)
• M34: 48,793,290 km (0.059 R)
• M35: 58,721,503 km (0.111 R)
• M36: 65,439,494 km (0.114 R)
• M37: 68,264,052 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.4

Radius: 5.7

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.88 AU - 8.5 AU

Year: 14720 Days

Day: 19.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,777,947 km

• M1: 70,909 km (0.087 R)
• M2: 366,964 km (0.115 R)
• M3: 674,387 km (0.096 R)
• M4: 870,959 km (0.089 R)
• M5: 2,482,128 km (0.074 R)
• M6: 4,007,727 km (0.047 R)
• M7: 5,035,764 km (0.092 R)
• M8: 7,150,928 km (0.108 R)
• M9: 11,513,950 km (0.088 R)
• M10: 13,830,622 km (0.036 R)
• M11: 14,036,619 km (0.025 R)
• M12: 16,287,618 km (0.104 R)
• M13: 16,983,547 km (0.111 R)
• M14: 17,378,635 km (0.116 R)
• M15: 18,105,381 km (0.111 R)
• M16: 18,434,796 km (0.083 R)
• M17: 19,619,162 km (0.099 R)
• M18: 21,215,372 km (0.036 R)
• M19: 22,515,377 km (0.12 R)
• M20: 22,896,253 km (0.049 R)
• M21: 23,088,337 km (0.093 R)
• M22: 24,164,095 km (0.091 R)
• M23: 25,787,831 km (0.086 R)
• M24: 26,626,327 km (0.049 R)
• M25: 27,699,841 km (0.099 R)
• M26: 28,913,678 km (0.114 R)
• M27: 31,684,530 km (0.054 R)
• M28: 35,262,612 km (0.085 R)
• M29: 36,950,375 km (0.114 R)
• M30: 39,513,136 km (0.112 R)
• M31: 41,049,656 km (0.108 R)
• M32: 41,904,308 km (0.089 R)
• M33: 44,241,476 km (0.12 R)
• M34: 46,509,978 km (0.095 R)
• M35: 48,064,749 km (0.104 R)
• M36: 51,936,940 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.3

Radius: 7.1

Gravity: 17.6 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.14 AU - 9.82 AU

Year: 17045 Days

Day: 20.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,777,947 km

• M1: 88,412 km (0.052 R)
• M2: 319,990 km (0.091 R)
• M3: 693,087 km (0.114 R)
• M4: 1,885,831 km (0.085 R)
• M5: 2,306,799 km (0.113 R)
• M6: 2,574,579 km (0.084 R)
• M7: 3,308,656 km (0.078 R)
• M8: 4,110,501 km (0.073 R)
• M9: 5,566,387 km (0.038 R)
• M10: 7,820,079 km (0.086 R)
• M11: 8,479,507 km (0.071 R)
• M12: 9,679,132 km (0.027 R)
• M13: 13,166,408 km (0.061 R)
• M14: 14,921,041 km (0.079 R)
• M15: 16,579,334 km (0.11 R)
• M16: 21,595,649 km (0.091 R)
• M17: 23,093,274 km (0.071 R)
• M18: 25,413,237 km (0.102 R)
• M19: 30,633,904 km (0.107 R)
• M20: 31,254,735 km (0.118 R)
• M21: 32,010,803 km (0.071 R)
• M22: 35,428,217 km (0.073 R)
• M23: 37,789,619 km (0.109 R)
• M24: 38,791,775 km (0.051 R)
• M25: 43,599,551 km (0.114 R)
• M26: 45,500,192 km (0.087 R)
• M27: 47,290,430 km (0.12 R)
• M28: 50,837,545 km (0.082 R)
• M29: 51,707,606 km (0.088 R)
• M30: 52,058,264 km (0.099 R)
• M31: 57,511,854 km (0.085 R)
• M32: 58,077,334 km (0.076 R)
• M33: 64,139,040 km (0.058 R)
• M34: 64,950,608 km (0.066 R)
• M35: 65,974,755 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.2

Radius: 4.9

Gravity: 37.78 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.29 AU - 11.53 AU

Year: 21534 Days

Day: 16.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 149.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 87,777,947 km

• M1: 64,626 km (0.117 R)
• M2: 296,503 km (0.058 R)
• M3: 563,984 km (0.111 R)
• M4: 1,156,242 km (0.056 R)
• M5: 2,429,320 km (0.112 R)
• M6: 3,478,300 km (0.085 R)
• M7: 4,798,501 km (0.104 R)
• M8: 5,105,775 km (0.118 R)
• M9: 7,635,326 km (0.089 R)
• M10: 10,130,020 km (0.049 R)
• M11: 10,829,390 km (0.077 R)
• M12: 11,157,608 km (0.035 R)
• M13: 11,972,617 km (0.116 R)
• M14: 12,252,814 km (0.1 R)
• M15: 13,046,131 km (0.056 R)
• M16: 14,654,907 km (0.067 R)
• M17: 14,814,677 km (0.067 R)
• M18: 15,056,427 km (0.076 R)
• M19: 15,797,834 km (0.097 R)
• M20: 16,477,158 km (0.108 R)
• M21: 23,271,744 km (0.075 R)
• M22: 23,598,615 km (0.064 R)
• M23: 30,406,515 km (0.09 R)
• M24: 30,928,163 km (0.105 R)
• M25: 37,661,862 km (0.119 R)
• M26: 39,950,859 km (0.051 R)
• M27: 40,576,478 km (0.059 R)
• M28: 41,687,242 km (0.111 R)
• M29: 52,610,130 km (0.064 R)
• M30: 52,797,427 km (0.025 R)
• M31: 55,272,075 km (0.061 R)
• M32: 67,478,064 km (0.091 R)
• M33: 73,383,291 km (0.117 R)
• M34: 80,365,771 km (0.086 R)
• M35: 81,612,670 km (0.03 R)
• M36: 82,366,942 km (0.112 R)
• M37: 83,126,002 km (0.228 R)
• M38: 83,634,485 km (0.074 R)
• M39: 85,689,511 km (0.199 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: 232 - 14,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit