🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.9

Radius: 8.7

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.97 AU - 1.23 AU

Year: 769 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,642,299 km

• M1: 162,912 km (0.106 R)
• M2: 223,798 km (0.036 R)
• M3: 355,445 km (0.095 R)
• M4: 502,798 km (0.101 R)
• M5: 574,755 km (0.096 R)
• M6: 671,545 km (0.096 R)
• M7: 796,459 km (0.104 R)
• M8: 899,831 km (0.118 R)
• M9: 965,355 km (0.073 R)
• M10: 1,044,941 km (0.096 R)
• M11: 1,159,084 km (0.107 R)
• M12: 1,331,421 km (0.056 R)
• M13: 1,519,466 km (0.098 R)
• M14: 1,960,330 km (0.059 R)
• M15: 2,174,854 km (0.057 R)
• M16: 2,231,851 km (0.079 R)
• M17: 2,289,296 km (0.109 R)
• M18: 2,447,720 km (0.107 R)
• M19: 2,714,005 km (0.108 R)
• M20: 2,784,316 km (0.116 R)
• M21: 2,917,757 km (0.068 R)
• M22: 3,016,940 km (0.117 R)
• M23: 3,080,669 km (0.058 R)
• M24: 3,274,548 km (0.113 R)
• M25: 3,330,797 km (0.032 R)
• M26: 3,415,619 km (0.118 R)
• M27: 3,577,783 km (0.118 R)
• M28: 3,771,961 km (0.116 R)
• M29: 3,830,902 km (0.053 R)
• M30: 3,949,683 km (0.106 R)
• M31: 4,069,810 km (0.057 R)
• M32: 4,293,010 km (0.108 R)
• M33: 4,375,139 km (0.082 R)
• M34: 4,582,931 km (0.104 R)
• M35: 4,772,770 km (0.081 R)
• M36: 4,858,041 km (0.084 R)
• M37: 5,040,700 km (0.05 R)
• M38: 5,127,467 km (0.051 R)
• M39: 5,214,832 km (0.12 R)
• M40: 5,280,655 km (0.078 R)
• M41: 5,368,768 km (0.109 R)
• M42: 5,457,480 km (0.075 R)
• M43: 5,647,469 km (0.12 R)
• M44: 5,873,811 km (0.07 R)
• M45: 5,988,104 km (0.086 R)
• M46: 6,103,294 km (0.094 R)
• M47: 6,195,895 km (0.086 R)
• M48: 6,288,945 km (0.054 R)
• M49: 6,441,086 km (0.095 R)
• M50: 6,523,514 km (0.103 R)
• M51: 6,653,964 km (0.043 R)
• M52: 6,989,512 km (0.07 R)
• M53: 7,208,224 km (0.093 R)
• M54: 7,379,962 km (0.095 R)
• M55: 7,689,779 km (0.087 R)
• M56: 8,067,364 km (0.114 R)
• M57: 8,181,807 km (0.113 R)
• M58: 8,322,578 km (0.029 R)
• M59: 8,476,814 km (0.087 R)
• M60: 8,658,126 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.4

Radius: 12.3

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.1 AU - 1.46 AU

Year: 966 Days

Day: 8.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 44,642,299 km

• M1: 185,651 km (0.091 R)
• M2: 366,814 km (0.113 R)
• M3: 474,375 km (0.065 R)
• M4: 655,089 km (0.104 R)
• M5: 799,750 km (0.079 R)
• M6: 879,635 km (0.088 R)
• M7: 1,015,022 km (0.042 R)
• M8: 1,242,859 km (0.093 R)
• M9: 1,344,735 km (0.111 R)
• M10: 1,449,753 km (0.082 R)
• M11: 1,596,658 km (0.117 R)
• M12: 1,676,244 km (0.099 R)
• M13: 1,864,289 km (0.101 R)
• M14: 1,965,267 km (0.097 R)
• M15: 2,129,077 km (0.034 R)
• M16: 2,234,843 km (0.111 R)
• M17: 2,351,529 km (0.059 R)
• M18: 2,544,510 km (0.078 R)
• M19: 2,638,308 km (0.077 R)
• M20: 2,839,218 km (0.091 R)
• M21: 3,045,065 km (0.044 R)
• M22: 3,155,019 km (0.087 R)
• M23: 3,307,011 km (0.098 R)
• M24: 3,482,339 km (0.086 R)
• M25: 3,629,095 km (0.063 R)
• M26: 4,026,726 km (0.096 R)
• M27: 4,169,891 km (0.053 R)
• M28: 4,258,902 km (0.114 R)
• M29: 4,393,390 km (0.078 R)
• M30: 4,981,459 km (0.073 R)
• M31: 5,123,428 km (0.112 R)
• M32: 5,206,903 km (0.094 R)
• M33: 5,375,201 km (0.03 R)
• M34: 5,496,525 km (0.094 R)
• M35: 5,606,629 km (0.119 R)
• M36: 5,692,648 km (0.047 R)
• M37: 6,397,254 km (0.099 R)
• M38: 6,500,177 km (0.092 R)
• M39: 6,773,044 km (0.088 R)
• M40: 6,904,241 km (0.098 R)
• M41: 7,009,857 km (0.119 R)
• M42: 7,343,460 km (0.092 R)
• M43: 7,424,243 km (0.101 R)
• M44: 7,791,805 km (0.054 R)
• M45: 7,943,198 km (0.103 R)
• M46: 8,054,050 km (0.042 R)
• M47: 8,179,264 km (0.103 R)
• M48: 8,305,075 km (0.091 R)
• M49: 8,431,635 km (0.044 R)
• M50: 8,643,915 km (0.087 R)
• M51: 8,973,030 km (0.086 R)
• M52: 9,218,819 km (0.105 R)
• M53: 9,393,699 km (0.109 R)
• M54: 9,510,984 km (0.117 R)
• M55: 9,806,140 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 11.4

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.98 AU - 1.58 AU

Year: 966 Days

Day: 11.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,642,299 km

• M1: 177,124 km (0.07 R)
• M2: 275,110 km (0.065 R)
• M3: 380,876 km (0.084 R)
• M4: 457,769 km (0.05 R)
• M5: 532,269 km (0.086 R)
• M6: 646,263 km (0.078 R)
• M7: 732,581 km (0.089 R)
• M8: 895,642 km (0.11 R)
• M9: 982,110 km (0.057 R)
• M10: 1,059,452 km (0.084 R)
• M11: 1,132,755 km (0.118 R)
• M12: 1,240,017 km (0.051 R)
• M13: 1,317,808 km (0.056 R)
• M14: 1,464,862 km (0.107 R)
• M15: 1,631,963 km (0.066 R)
• M16: 1,710,652 km (0.035 R)
• M17: 1,805,497 km (0.099 R)
• M18: 1,985,164 km (0.107 R)
• M19: 2,123,991 km (0.089 R)
• M20: 2,210,458 km (0.029 R)
• M21: 2,330,286 km (0.104 R)
• M22: 2,436,052 km (0.096 R)
• M23: 2,560,068 km (0.09 R)
• M24: 2,635,466 km (0.108 R)
• M25: 2,780,127 km (0.099 R)
• M26: 2,892,475 km (0.103 R)
• M27: 3,121,808 km (0.045 R)
• M28: 3,238,794 km (0.087 R)
• M29: 3,320,624 km (0.052 R)
• M30: 3,486,528 km (0.106 R)
• M31: 3,673,974 km (0.118 R)
• M32: 3,836,138 km (0.092 R)
• M33: 3,971,375 km (0.115 R)
• M34: 4,049,315 km (0.1 R)
• M35: 4,266,681 km (0.117 R)
• M36: 4,620,181 km (0.069 R)
• M37: 4,785,037 km (0.111 R)
• M38: 4,878,686 km (0.11 R)
• M39: 5,109,964 km (0.114 R)
• M40: 5,388,216 km (0.103 R)
• M41: 5,737,378 km (0.065 R)
• M42: 5,814,720 km (0.087 R)
• M43: 5,937,091 km (0.071 R)
• M44: 6,015,330 km (0.117 R)
• M45: 6,173,007 km (0.028 R)
• M46: 6,377,656 km (0.04 R)
• M47: 6,469,360 km (0.075 R)
• M48: 6,934,609 km (0.117 R)
• M49: 7,017,038 km (0.094 R)
• M50: 7,398,512 km (0.068 R)
• M51: 7,482,885 km (0.11 R)
• M52: 7,616,177 km (0.034 R)
• M53: 7,946,489 km (0.078 R)
• M54: 8,131,991 km (0.067 R)
• M55: 8,206,640 km (0.097 R)
• M56: 8,444,501 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.5

Radius: 11.9

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.22 AU - 2 AU

Year: 1362 Days

Day: 5.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,642,299 km

• M1: 150,196 km (0.074 R)
• M2: 274,662 km (0.093 R)
• M3: 454,030 km (0.055 R)
• M4: 672,442 km (0.095 R)
• M5: 777,460 km (0.12 R)
• M6: 1,005,597 km (0.108 R)
• M7: 1,170,155 km (0.109 R)
• M8: 1,247,347 km (0.102 R)
• M9: 1,669,961 km (0.109 R)
• M10: 1,787,395 km (0.107 R)
• M11: 1,867,430 km (0.088 R)
• M12: 1,958,835 km (0.12 R)
• M13: 2,083,300 km (0.069 R)
• M14: 2,351,080 km (0.117 R)
• M15: 2,618,860 km (0.096 R)
• M16: 2,814,534 km (0.088 R)
• M17: 3,015,295 km (0.12 R)
• M18: 3,582,121 km (0.104 R)
• M19: 3,696,863 km (0.105 R)
• M20: 3,825,966 km (0.055 R)
• M21: 3,969,579 km (0.08 R)
• M22: 4,128,452 km (0.113 R)
• M23: 4,303,033 km (0.04 R)
• M24: 4,411,641 km (0.094 R)
• M25: 4,493,621 km (0.039 R)
• M26: 4,576,348 km (0.078 R)
• M27: 4,757,063 km (0.027 R)
• M28: 5,054,014 km (0.114 R)
• M29: 5,197,628 km (0.037 R)
• M30: 5,547,837 km (0.093 R)
• M31: 5,815,468 km (0.066 R)
• M32: 6,041,959 km (0.077 R)
• M33: 6,209,808 km (0.097 R)
• M34: 6,441,236 km (0.11 R)
• M35: 6,644,090 km (0.054 R)
• M36: 6,992,354 km (0.097 R)
• M37: 7,168,730 km (0.119 R)
• M38: 7,249,363 km (0.049 R)
• M39: 7,476,902 km (0.119 R)
• M40: 7,558,732 km (0.063 R)
• M41: 7,640,861 km (0.046 R)
• M42: 7,822,622 km (0.048 R)
• M43: 7,972,370 km (0.095 R)
• M44: 8,055,995 km (0.119 R)
• M45: 8,427,446 km (0.088 R)
• M46: 8,598,138 km (0.093 R)
• M47: 8,735,618 km (0.057 R)
• M48: 8,908,404 km (0.078 R)
• M49: 9,047,380 km (0.091 R)
• M50: 9,134,745 km (0.071 R)
• M51: 9,239,763 km (0.072 R)
• M52: 9,327,726 km (0.075 R)
• M53: 9,610,915 km (0.098 R)
• M54: 9,950,802 km (0.027 R)
• M55: 10,514,038 km (0.07 R)
• M56: 10,642,692 km (0.116 R)
• M57: 11,087,596 km (0.114 R)
• M58: 11,312,441 km (0.091 R)
• M59: 11,463,086 km (0.118 R)
• M60: 12,226,634 km (0.118 R)
• M61: 12,303,826 km (0.111 R)
• M62: 12,967,143 km (0.033 R)
• M63: 13,223,853 km (0.045 R)
• M64: 13,303,140 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.4

Radius: 6.5

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.99 AU - 8.81 AU

Year: 14807 Days

Day: 22.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 44,642,299 km

• M1: 96,640 km (0.1 R)
• M2: 478,115 km (0.112 R)
• M3: 1,165,667 km (0.082 R)
• M4: 1,706,613 km (0.086 R)
• M5: 2,145,533 km (0.067 R)
• M6: 2,266,707 km (0.116 R)
• M7: 2,315,775 km (0.107 R)
• M8: 2,566,800 km (0.103 R)
• M9: 2,826,502 km (0.047 R)
• M10: 3,231,912 km (0.056 R)
• M11: 3,427,287 km (0.059 R)
• M12: 3,483,835 km (0.084 R)
• M13: 3,947,589 km (0.081 R)
• M14: 4,066,519 km (0.094 R)
• M15: 4,247,233 km (0.079 R)
• M16: 4,554,208 km (0.103 R)
• M17: 4,616,590 km (0.114 R)
• M18: 5,092,611 km (0.047 R)
• M19: 5,684,420 km (0.072 R)
• M20: 5,785,249 km (0.079 R)
• M21: 6,297,921 km (0.103 R)
• M22: 7,586,856 km (0.093 R)
• M23: 7,660,757 km (0.044 R)
• M24: 7,772,208 km (0.075 R)
• M25: 9,626,025 km (0.085 R)
• M26: 10,028,742 km (0.082 R)
• M27: 10,560,562 km (0.114 R)
• M28: 11,143,396 km (0.097 R)
• M29: 11,354,030 km (0.118 R)
• M30: 13,892,855 km (0.098 R)
• M31: 14,946,323 km (0.088 R)
• M32: 16,406,249 km (0.093 R)
• M33: 16,454,120 km (0.116 R)
• M34: 16,694,075 km (0.11 R)
• M35: 19,764,272 km (0.094 R)
• M36: 19,866,148 km (0.088 R)
• M37: 20,429,833 km (0.077 R)
• M38: 20,946,694 km (0.097 R)
• M39: 23,541,020 km (0.107 R)
• M40: 23,649,030 km (0.115 R)
• M41: 24,137,168 km (0.059 R)
• M42: 26,627,523 km (0.101 R)
• M43: 28,677,762 km (0.092 R)
• M44: 30,955,539 km (0.026 R)
• M45: 31,727,614 km (0.06 R)
• M46: 33,715,770 km (0.09 R)
• M47: 34,387,464 km (0.094 R)
• M48: 35,558,067 km (0.099 R)
• M49: 36,992,412 km (0.119 R)
• M50: 37,621,920 km (0.104 R)
• M51: 39,724,368 km (0.071 R)
• M52: 40,046,153 km (0.063 R)
• M53: 40,304,359 km (0.092 R)
• M54: 41,799,141 km (0.116 R)
• M55: 43,113,807 km (0.106 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: 443 - 19,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit