🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708

Radius: 12

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.83 AU - 1.03 AU

Year: 608 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,868,287 km

• M1: 149,299 km (0.052 R)
• M2: 601,982 km (0.069 R)
• M3: 1,446,312 km (0.062 R)
• M4: 1,883,288 km (0.119 R)
• M5: 2,679,896 km (0.101 R)
• M6: 3,211,567 km (0.076 R)
• M7: 5,054,014 km (0.042 R)
• M8: 5,685,467 km (0.105 R)
• M9: 6,270,694 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.7

Radius: 12.6

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.76 AU - 2.22 AU

Year: 1904 Days

Day: 5.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,868,287 km

• M1: 158,723 km (0.085 R)
• M2: 671,395 km (0.076 R)
• M3: 1,250,638 km (0.048 R)
• M4: 1,695,243 km (0.033 R)
• M5: 2,709,517 km (0.066 R)
• M6: 3,866,058 km (0.115 R)
• M7: 4,633,794 km (0.107 R)
• M8: 5,306,386 km (0.098 R)
• M9: 7,394,772 km (0.077 R)
• M10: 7,915,523 km (0.091 R)
• M11: 8,757,459 km (0.105 R)
• M12: 9,372,307 km (0.12 R)
• M13: 10,619,953 km (0.068 R)
• M14: 11,106,595 km (0.095 R)
• M15: 11,790,706 km (0.044 R)
• M16: 13,563,889 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.1

Radius: 8.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.99 AU - 2.45 AU

Year: 2243 Days

Day: 12.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,868,287 km

• M1: 102,026 km (0.094 R)
• M2: 590,014 km (0.12 R)
• M3: 876,943 km (0.12 R)
• M4: 1,213,688 km (0.094 R)
• M5: 1,493,884 km (0.115 R)
• M6: 2,044,554 km (0.1 R)
• M7: 2,844,155 km (0.104 R)
• M8: 3,211,118 km (0.091 R)
• M9: 3,820,879 km (0.117 R)
• M10: 4,127,405 km (0.03 R)
• M11: 5,331,818 km (0.116 R)
• M12: 7,002,676 km (0.118 R)
• M13: 8,936,977 km (0.109 R)
• M14: 9,265,643 km (0.092 R)
• M15: 10,010,790 km (0.061 R)
• M16: 10,862,451 km (0.082 R)
• M17: 11,271,452 km (0.109 R)
• M18: 11,975,908 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.1

Radius: 9.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.96 AU - 2.68 AU

Year: 2397 Days

Day: 10.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,868,287 km

• M1: 121,922 km (0.111 R)
• M2: 466,745 km (0.117 R)
• M3: 1,605,036 km (0.109 R)
• M4: 2,712,509 km (0.068 R)
• M5: 3,768,520 km (0.109 R)
• M6: 5,357,100 km (0.116 R)
• M7: 6,054,675 km (0.07 R)
• M8: 6,575,874 km (0.061 R)
• M9: 7,350,641 km (0.099 R)
• M10: 9,825,588 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.7

Radius: 11.6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.93 AU - 3.01 AU

Year: 2633 Days

Day: 10.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,868,287 km

• M1: 148,102 km (0.092 R)
• M2: 688,150 km (0.119 R)
• M3: 1,122,732 km (0.119 R)
• M4: 1,527,095 km (0.092 R)
• M5: 2,321,460 km (0.086 R)
• M6: 3,266,320 km (0.072 R)
• M7: 3,671,431 km (0.058 R)
• M8: 4,385,910 km (0.079 R)
• M9: 5,930,060 km (0.099 R)
• M10: 7,033,344 km (0.12 R)
• M11: 8,573,454 km (0.088 R)
• M12: 9,606,726 km (0.089 R)
• M13: 11,413,420 km (0.112 R)
• M14: 12,048,762 km (0.066 R)
• M15: 13,297,755 km (0.087 R)
• M16: 14,145,077 km (0.083 R)
• M17: 18,124,231 km (0.032 R)
• M18: 20,927,097 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.3

Radius: 9

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.53 AU - 2.89 AU

Year: 3026 Days

Day: 13.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,868,287 km

• M1: 219,310 km (0.083 R)
• M2: 519,553 km (0.104 R)
• M3: 817,702 km (0.082 R)
• M4: 1,430,156 km (0.081 R)
• M5: 2,070,135 km (0.035 R)
• M6: 3,765,827 km (0.079 R)
• M7: 4,232,722 km (0.109 R)
• M8: 4,549,570 km (0.068 R)
• M9: 4,882,276 km (0.11 R)
• M10: 5,231,138 km (0.106 R)
• M11: 6,148,472 km (0.047 R)
• M12: 8,194,822 km (0.096 R)
• M13: 9,016,862 km (0.109 R)
• M14: 9,390,857 km (0.108 R)
• M15: 9,853,563 km (0.094 R)
• M16: 11,076,675 km (0.097 R)
• M17: 11,636,919 km (0.116 R)
• M18: 13,002,299 km (0.046 R)
• M19: 13,723,510 km (0.085 R)
• M20: 14,420,636 km (0.101 R)
• M21: 15,141,100 km (0.098 R)
• M22: 15,939,354 km (0.108 R)
• M23: 16,431,681 km (0.106 R)
• M24: 18,205,313 km (0.073 R)
• M25: 19,230,357 km (0.112 R)
• M26: 19,663,443 km (0.119 R)
• M27: 20,166,391 km (0.032 R)
• M28: 20,677,866 km (0.098 R)
• M29: 22,673,203 km (0.074 R)
• M30: 23,295,979 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.9

Radius: 13.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.13 AU - 3.37 AU

Year: 3974 Days

Day: 8.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,868,287 km

• M1: 172,935 km (0.058 R)
• M2: 666,608 km (0.058 R)
• M3: 1,126,472 km (0.106 R)
• M4: 1,737,878 km (0.118 R)
• M5: 2,450,114 km (0.066 R)
• M6: 2,882,751 km (0.103 R)
• M7: 3,800,684 km (0.1 R)
• M8: 4,252,918 km (0.072 R)
• M9: 4,967,846 km (0.093 R)
• M10: 6,486,863 km (0.094 R)
• M11: 7,217,648 km (0.083 R)
• M12: 9,158,830 km (0.056 R)
• M13: 9,911,009 km (0.116 R)
• M14: 11,953,169 km (0.105 R)
• M15: 14,565,297 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.7

Radius: 12.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.7 AU - 4.34 AU

Year: 4479 Days

Day: 8.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,868,287 km

• M1: 153,039 km (0.049 R)
• M2: 637,137 km (0.11 R)
• M3: 1,320,201 km (0.105 R)
• M4: 2,119,652 km (0.109 R)
• M5: 2,517,882 km (0.097 R)
• M6: 3,001,831 km (0.111 R)
• M7: 3,507,771 km (0.104 R)
• M8: 4,271,169 km (0.032 R)
• M9: 5,220,068 km (0.119 R)
• M10: 5,620,691 km (0.106 R)
• M11: 7,075,231 km (0.096 R)
• M12: 7,500,239 km (0.034 R)
• M13: 8,656,481 km (0.081 R)
• M14: 9,219,866 km (0.087 R)
• M15: 10,799,919 km (0.11 R)
• M16: 12,225,736 km (0.074 R)
• M17: 12,983,898 km (0.101 R)
• M18: 14,282,707 km (0.043 R)
• M19: 15,997,996 km (0.08 R)
• M20: 17,137,633 km (0.106 R)
• M21: 17,786,888 km (0.055 R)
• M22: 22,450,452 km (0.114 R)
• M23: 24,170,528 km (0.108 R)
• M24: 24,837,585 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.5

Radius: 14.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.71 AU - 5.65 AU

Year: 7996 Days

Day: 6 Hours

Environment

Temp: -235 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,868,287 km

• M1: 184,005 km (0.114 R)
• M2: 733,030 km (0.093 R)
• M3: 1,905,129 km (0.045 R)
• M4: 2,638,906 km (0.105 R)
• M5: 3,620,119 km (0.074 R)
• M6: 5,321,047 km (0.06 R)
• M7: 5,812,326 km (0.117 R)
• M8: 9,020,602 km (0.052 R)
• M9: 10,283,208 km (0.098 R)
• M10: 12,746,636 km (0.062 R)
• M11: 13,953,143 km (0.074 R)
• M12: 14,724,021 km (0.051 R)
• M13: 15,581,366 km (0.109 R)
• M14: 16,291,059 km (0.081 R)
• M15: 16,898,725 km (0.07 R)
• M16: 18,813,279 km (0.057 R)
• M17: 30,783,352 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.9

Radius: 3.3

Gravity: 59.86 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.03 AU - 9.75 AU

Year: 15032 Days

Day: 18.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,868,287 km

• M1: 53,706 km (0.09 R)
• M2: 233,522 km (0.086 R)
• M3: 366,814 km (0.108 R)
• M4: 717,471 km (0.112 R)
• M5: 1,830,031 km (0.111 R)
• M6: 1,973,495 km (0.08 R)
• M7: 2,783,867 km (0.098 R)
• M8: 4,654,439 km (0.113 R)
• M9: 8,584,823 km (0.103 R)
• M10: 8,784,686 km (0.034 R)
• M11: 12,229,476 km (0.109 R)
• M12: 13,597,100 km (0.066 R)
• M13: 14,352,569 km (0.108 R)
• M14: 14,634,113 km (0.118 R)
• M15: 20,351,893 km (0.057 R)
• M16: 22,926,173 km (0.101 R)
• M17: 23,117,957 km (0.077 R)
• M18: 23,797,580 km (0.11 R)
• M19: 24,191,920 km (0.117 R)
• M20: 24,390,586 km (0.076 R)
• M21: 25,606,219 km (0.066 R)
• M22: 27,504,317 km (0.09 R)
• M23: 32,054,037 km (0.087 R)
• M24: 38,820,498 km (0.109 R)
• M25: 41,177,113 km (0.065 R)
• M26: 41,745,136 km (0.099 R)
• M27: 44,217,690 km (0.064 R)
• M28: 44,962,986 km (0.115 R)
• M29: 54,400,667 km (0.056 R)
• M30: 59,488,192 km (0.088 R)
• M31: 60,031,980 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit