🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.4

Radius: 12.1

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.5 AU - 0.62 AU

Year: 284 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,553,065 km

• M1: 150,495 km (0.072 R)
• M2: 537,056 km (0.107 R)
• M3: 1,054,366 km (0.067 R)
• M4: 1,549,984 km (0.108 R)
• M5: 2,857,170 km (0.079 R)
• M6: 3,275,146 km (0.11 R)
• M7: 3,840,626 km (0.119 R)
• M8: 4,326,221 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.7

Radius: 14.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.08 AU - 2.76 AU

Year: 2553 Days

Day: 8.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 72,553,065 km

• M1: 176,675 km (0.118 R)
• M2: 708,795 km (0.049 R)
• M3: 1,572,124 km (0.11 R)
• M4: 2,018,823 km (0.081 R)
• M5: 2,635,765 km (0.078 R)
• M6: 3,083,661 km (0.1 R)
• M7: 3,761,190 km (0.048 R)
• M8: 4,353,298 km (0.088 R)
• M9: 4,832,310 km (0.11 R)
• M10: 5,323,590 km (0.12 R)
• M11: 6,974,402 km (0.096 R)
• M12: 7,604,060 km (0.098 R)
• M13: 9,010,878 km (0.114 R)
• M14: 9,794,023 km (0.086 R)
• M15: 10,996,341 km (0.079 R)
• M16: 11,613,731 km (0.062 R)
• M17: 12,876,038 km (0.105 R)
• M18: 13,518,711 km (0.052 R)
• M19: 14,363,490 km (0.104 R)
• M20: 16,805,526 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.3

Radius: 9.2

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.3 AU - 3.64 AU

Year: 3472 Days

Day: 6.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 72,553,065 km

• M1: 127,607 km (0.117 R)
• M2: 428,598 km (0.07 R)
• M3: 1,070,522 km (0.03 R)
• M4: 1,730,698 km (0.052 R)
• M5: 2,472,404 km (0.063 R)
• M6: 3,524,077 km (0.067 R)
• M7: 6,358,657 km (0.108 R)
• M8: 11,897,818 km (0.106 R)
• M9: 13,604,580 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.5

Radius: 9.7

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.45 AU - 4.39 AU

Year: 5264 Days

Day: 14.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,553,065 km

• M1: 120,576 km (0.074 R)
• M2: 450,589 km (0.026 R)
• M3: 765,193 km (0.098 R)
• M4: 1,084,136 km (0.067 R)
• M5: 1,506,151 km (0.115 R)
• M6: 2,596,271 km (0.115 R)
• M7: 3,111,486 km (0.056 R)
• M8: 4,962,760 km (0.031 R)
• M9: 5,484,258 km (0.043 R)
• M10: 6,808,947 km (0.045 R)
• M11: 7,602,115 km (0.09 R)
• M12: 8,864,123 km (0.098 R)
• M13: 9,676,589 km (0.082 R)
• M14: 9,988,201 km (0.046 R)
• M15: 10,306,545 km (0.1 R)
• M16: 11,204,731 km (0.075 R)
• M17: 12,728,086 km (0.089 R)
• M18: 13,539,505 km (0.095 R)
• M19: 17,921,077 km (0.107 R)
• M20: 20,870,549 km (0.096 R)
• M21: 21,316,799 km (0.119 R)
• M22: 24,292,151 km (0.12 R)
• M23: 25,539,348 km (0.112 R)
• M24: 26,221,664 km (0.118 R)
• M25: 26,654,301 km (0.117 R)
• M26: 28,614,632 km (0.1 R)
• M27: 30,573,616 km (0.08 R)
• M28: 33,423,755 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.4

Radius: 9

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.72 AU - 5.56 AU

Year: 6779 Days

Day: 12.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 72,553,065 km

• M1: 112,049 km (0.107 R)
• M2: 888,911 km (0.095 R)
• M3: 1,287,589 km (0.118 R)
• M4: 1,639,443 km (0.117 R)
• M5: 1,948,662 km (0.071 R)
• M6: 3,647,196 km (0.102 R)
• M7: 4,005,184 km (0.045 R)
• M8: 5,311,772 km (0.065 R)
• M9: 5,741,566 km (0.05 R)
• M10: 7,393,426 km (0.108 R)
• M11: 7,774,003 km (0.09 R)
• M12: 8,866,965 km (0.058 R)
• M13: 10,718,089 km (0.084 R)
• M14: 11,811,051 km (0.085 R)
• M15: 14,986,266 km (0.111 R)
• M16: 15,658,559 km (0.061 R)
• M17: 20,342,767 km (0.068 R)
• M18: 22,563,099 km (0.105 R)
• M19: 24,435,466 km (0.114 R)
• M20: 25,025,181 km (0.081 R)
• M21: 26,408,961 km (0.116 R)
• M22: 27,389,425 km (0.086 R)
• M23: 29,707,744 km (0.103 R)
• M24: 30,865,781 km (0.113 R)
• M25: 32,355,177 km (0.085 R)
• M26: 36,341,960 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436

Radius: 3.6

Gravity: 33.64 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.06 AU - 7.94 AU

Year: 11240 Days

Day: 17.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,553,065 km

• M1: 44,730 km (0.096 R)
• M2: 283,488 km (0.075 R)
• M3: 675,883 km (0.09 R)
• M4: 892,351 km (0.076 R)
• M5: 1,247,048 km (0.034 R)
• M6: 2,355,568 km (0.071 R)
• M7: 3,391,085 km (0.094 R)
• M8: 4,129,500 km (0.046 R)
• M9: 4,521,895 km (0.082 R)
• M10: 6,162,385 km (0.089 R)
• M11: 7,575,038 km (0.053 R)
• M12: 7,739,595 km (0.07 R)
• M13: 8,204,546 km (0.032 R)
• M14: 8,777,805 km (0.099 R)
• M15: 9,710,996 km (0.069 R)
• M16: 9,856,555 km (0.077 R)
• M17: 10,605,891 km (0.086 R)
• M18: 12,386,554 km (0.033 R)
• M19: 13,739,368 km (0.109 R)
• M20: 13,984,259 km (0.103 R)
• M21: 17,870,214 km (0.107 R)
• M22: 18,605,637 km (0.115 R)
• M23: 21,502,600 km (0.076 R)
• M24: 21,915,789 km (0.113 R)
• M25: 24,061,322 km (0.056 R)
• M26: 24,596,284 km (0.101 R)
• M27: 25,689,994 km (0.118 R)
• M28: 28,268,612 km (0.068 R)
• M29: 28,964,242 km (0.088 R)
• M30: 29,671,242 km (0.118 R)
• M31: 31,330,132 km (0.026 R)
• M32: 31,967,868 km (0.112 R)
• M33: 32,289,952 km (0.075 R)
• M34: 36,325,654 km (0.102 R)
• M35: 41,954,424 km (0.108 R)
• M36: 42,859,042 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.3

Radius: 7.4

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.83 AU - 7.47 AU

Year: 11631 Days

Day: 19.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,553,065 km

• M1: 92,302 km (0.116 R)
• M2: 385,065 km (0.104 R)
• M3: 619,784 km (0.111 R)
• M4: 896,091 km (0.102 R)
• M5: 1,531,583 km (0.078 R)
• M6: 1,881,193 km (0.11 R)
• M7: 2,320,861 km (0.099 R)
• M8: 3,259,438 km (0.097 R)
• M9: 3,976,162 km (0.071 R)
• M10: 4,855,947 km (0.077 R)
• M11: 5,859,300 km (0.108 R)
• M12: 8,588,563 km (0.1 R)
• M13: 8,962,558 km (0.057 R)
• M14: 10,890,127 km (0.119 R)
• M15: 11,495,998 km (0.066 R)
• M16: 14,275,227 km (0.108 R)
• M17: 15,135,265 km (0.084 R)
• M18: 16,170,034 km (0.088 R)
• M19: 16,596,837 km (0.099 R)
• M20: 17,998,269 km (0.119 R)
• M21: 18,303,000 km (0.071 R)
• M22: 20,783,034 km (0.07 R)
• M23: 21,118,582 km (0.089 R)
• M24: 21,628,711 km (0.075 R)
• M25: 22,234,133 km (0.117 R)
• M26: 24,395,822 km (0.091 R)
• M27: 27,996,942 km (0.065 R)
• M28: 28,406,242 km (0.09 R)
• M29: 30,190,645 km (0.094 R)
• M30: 31,274,632 km (0.054 R)
• M31: 35,153,854 km (0.08 R)
• M32: 37,828,066 km (0.116 R)
• M33: 38,580,244 km (0.086 R)
• M34: 39,087,231 km (0.107 R)
• M35: 39,985,117 km (0.118 R)
• M36: 43,989,403 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.3

Radius: 6

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.55 AU - 7.03 AU

Year: 12000 Days

Day: 16.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 72,553,065 km

• M1: 80,035 km (0.118 R)
• M2: 306,975 km (0.092 R)
• M3: 958,922 km (0.081 R)
• M4: 1,526,796 km (0.032 R)
• M5: 2,170,964 km (0.105 R)
• M6: 2,830,691 km (0.109 R)
• M7: 3,691,926 km (0.061 R)
• M8: 4,196,519 km (0.091 R)
• M9: 4,898,433 km (0.117 R)
• M10: 6,645,287 km (0.096 R)
• M11: 8,234,166 km (0.075 R)
• M12: 9,714,287 km (0.05 R)
• M13: 13,371,656 km (0.119 R)
• M14: 14,878,107 km (0.071 R)
• M15: 18,223,564 km (0.12 R)
• M16: 19,675,860 km (0.07 R)
• M17: 21,039,145 km (0.1 R)
• M18: 23,419,995 km (0.079 R)
• M19: 26,930,160 km (0.07 R)
• M20: 28,507,669 km (0.068 R)
• M21: 32,389,435 km (0.071 R)
• M22: 32,718,700 km (0.088 R)
• M23: 35,202,773 km (0.116 R)
• M24: 38,788,634 km (0.073 R)
• M25: 41,181,451 km (0.108 R)
• M26: 45,843,370 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.4

Radius: 7.1

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.48 AU - 9.22 AU

Year: 14917 Days

Day: 18.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,553,065 km

• M1: 96,939 km (0.064 R)
• M2: 530,474 km (0.116 R)
• M3: 908,807 km (0.12 R)
• M4: 1,940,284 km (0.036 R)
• M5: 2,757,837 km (0.113 R)
• M6: 3,572,996 km (0.05 R)
• M7: 4,008,176 km (0.103 R)
• M8: 4,854,152 km (0.114 R)
• M9: 9,246,495 km (0.104 R)
• M10: 10,013,483 km (0.074 R)
• M11: 13,964,064 km (0.112 R)
• M12: 18,525,303 km (0.107 R)
• M13: 19,411,969 km (0.093 R)
• M14: 23,059,016 km (0.037 R)
• M15: 32,015,889 km (0.103 R)
• M16: 33,056,941 km (0.053 R)
• M17: 35,943,132 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.5

Radius: 5.2

Gravity: 22.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.04 AU - 11 AU

Year: 19923 Days

Day: 24.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,553,065 km

• M1: 64,776 km (0.066 R)
• M2: 251,025 km (0.038 R)
• M3: 453,132 km (0.086 R)
• M4: 680,072 km (0.048 R)
• M5: 969,843 km (0.079 R)
• M6: 1,170,304 km (0.095 R)
• M7: 1,673,103 km (0.091 R)
• M8: 2,863,752 km (0.048 R)
• M9: 3,226,228 km (0.104 R)
• M10: 4,201,307 km (0.117 R)
• M11: 4,880,032 km (0.093 R)
• M12: 5,473,636 km (0.12 R)
• M13: 6,114,065 km (0.098 R)
• M14: 7,028,706 km (0.061 R)
• M15: 7,687,087 km (0.111 R)
• M16: 10,674,257 km (0.069 R)
• M17: 11,734,457 km (0.115 R)
• M18: 11,928,635 km (0.116 R)
• M19: 13,989,645 km (0.083 R)
• M20: 17,257,162 km (0.115 R)
• M21: 19,788,657 km (0.113 R)
• M22: 20,904,806 km (0.079 R)
• M23: 26,228,995 km (0.101 R)
• M24: 31,014,182 km (0.072 R)
• M25: 31,634,714 km (0.1 R)
• M26: 33,029,265 km (0.073 R)
• M27: 36,213,007 km (0.115 R)
• M28: 40,325,602 km (0.107 R)
• M29: 41,362,914 km (0.114 R)
• M30: 41,812,904 km (0.114 R)
• M31: 42,418,027 km (0.115 R)
• M32: 48,959,942 km (0.081 R)
• M33: 57,995,803 km (0.107 R)
• M34: 66,838,683 km (0.052 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 16,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit