🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.3

Radius: 9.2

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.6 AU - 0.82 AU

Year: 406 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 50,252,163 km

• M1: 117,434 km (0.09 R)
• M2: 224,696 km (0.028 R)
• M3: 283,488 km (0.061 R)
• M4: 361,279 km (0.047 R)
• M5: 493,374 km (0.101 R)
• M6: 578,345 km (0.097 R)
• M7: 654,042 km (0.117 R)
• M8: 714,330 km (0.067 R)
• M9: 772,673 km (0.084 R)
• M10: 853,157 km (0.09 R)
• M11: 997,070 km (0.1 R)
• M12: 1,076,506 km (0.045 R)
• M13: 1,135,448 km (0.062 R)
• M14: 1,200,074 km (0.081 R)
• M15: 1,285,195 km (0.083 R)
• M16: 1,396,945 km (0.08 R)
• M17: 1,466,508 km (0.088 R)
• M18: 1,568,234 km (0.114 R)
• M19: 1,661,733 km (0.094 R)
• M20: 1,865,485 km (0.099 R)
• M21: 1,959,433 km (0.115 R)
• M22: 2,026,602 km (0.093 R)
• M23: 2,140,446 km (0.114 R)
• M24: 2,256,385 km (0.1 R)
• M25: 2,315,177 km (0.042 R)
• M26: 2,623,049 km (0.119 R)
• M27: 2,691,266 km (0.096 R)
• M28: 2,785,213 km (0.084 R)
• M29: 2,963,534 km (0.033 R)
• M30: 3,034,593 km (0.08 R)
• M31: 3,112,832 km (0.077 R)
• M32: 3,204,985 km (0.078 R)
• M33: 3,318,081 km (0.042 R)
• M34: 3,391,982 km (0.072 R)
• M35: 3,555,044 km (0.093 R)
• M36: 3,734,860 km (0.11 R)
• M37: 3,910,488 km (0.086 R)
• M38: 4,233,620 km (0.083 R)
• M39: 4,328,614 km (0.034 R)
• M40: 4,394,737 km (0.095 R)
• M41: 4,520,698 km (0.099 R)
• M42: 4,647,856 km (0.062 R)
• M43: 4,708,144 km (0.109 R)
• M44: 4,890,354 km (0.064 R)
• M45: 5,137,191 km (0.114 R)
• M46: 5,207,203 km (0.051 R)
• M47: 5,372,209 km (0.079 R)

Asteroid Belt

Center: 2.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 11.4

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.95 AU - 4.39 AU

Year: 5776 Days

Day: 13.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,252,163 km

• M1: 198,217 km (0.113 R)
• M2: 355,445 km (0.107 R)
• M3: 456,423 km (0.119 R)
• M4: 534,513 km (0.109 R)
• M5: 668,104 km (0.089 R)
• M6: 759,658 km (0.094 R)
• M7: 1,031,777 km (0.056 R)
• M8: 1,252,433 km (0.067 R)
• M9: 1,523,654 km (0.028 R)
• M10: 1,927,718 km (0.097 R)
• M11: 2,406,132 km (0.114 R)
• M12: 2,489,458 km (0.091 R)
• M13: 2,876,617 km (0.099 R)
• M14: 3,010,059 km (0.099 R)
• M15: 3,145,594 km (0.113 R)
• M16: 3,422,650 km (0.079 R)
• M17: 3,540,533 km (0.066 R)
• M18: 3,804,723 km (0.099 R)
• M19: 3,926,944 km (0.051 R)
• M20: 4,050,512 km (0.103 R)
• M21: 4,352,400 km (0.106 R)
• M22: 4,557,798 km (0.055 R)
• M23: 4,740,158 km (0.092 R)
• M24: 5,688,010 km (0.114 R)
• M25: 5,884,582 km (0.085 R)
• M26: 7,140,755 km (0.114 R)
• M27: 7,475,256 km (0.084 R)
• M28: 7,877,225 km (0.107 R)
• M29: 7,971,023 km (0.073 R)
• M30: 8,477,412 km (0.101 R)
• M31: 8,573,454 km (0.093 R)
• M32: 9,256,518 km (0.119 R)
• M33: 9,388,613 km (0.119 R)
• M34: 9,855,807 km (0.114 R)
• M35: 10,160,239 km (0.088 R)
• M36: 10,536,627 km (0.102 R)
• M37: 10,987,216 km (0.061 R)
• M38: 11,127,239 km (0.075 R)
• M39: 11,444,237 km (0.092 R)
• M40: 11,515,146 km (0.081 R)
• M41: 11,979,349 km (0.056 R)
• M42: 12,231,720 km (0.075 R)
• M43: 12,376,830 km (0.089 R)
• M44: 12,705,347 km (0.072 R)
• M45: 12,999,905 km (0.113 R)
• M46: 13,073,807 km (0.099 R)
• M47: 13,185,108 km (0.089 R)
• M48: 13,483,106 km (0.116 R)
• M49: 14,162,131 km (0.057 R)
• M50: 14,352,719 km (0.094 R)
• M51: 15,986,926 km (0.107 R)
• M52: 16,947,045 km (0.08 R)
• M53: 17,597,646 km (0.11 R)
• M54: 17,802,595 km (0.095 R)
• M55: 18,256,326 km (0.063 R)
• M56: 18,422,230 km (0.106 R)
• M57: 18,546,994 km (0.05 R)
• M58: 18,881,046 km (0.042 R)
• M59: 19,725,078 km (0.08 R)
• M60: 20,538,441 km (0.036 R)
• M61: 22,286,044 km (0.077 R)
• M62: 23,177,796 km (0.084 R)
• M63: 23,537,729 km (0.071 R)
• M64: 24,857,930 km (0.095 R)
• M65: 25,226,390 km (0.116 R)
• M66: 26,015,219 km (0.085 R)
• M67: 26,202,067 km (0.093 R)
• M68: 26,483,161 km (0.112 R)
• M69: 26,953,796 km (0.116 R)
• M70: 27,379,701 km (0.108 R)
• M71: 27,474,696 km (0.053 R)
• M72: 27,760,278 km (0.096 R)
• M73: 28,238,393 km (0.066 R)
• M74: 29,494,118 km (0.061 R)
• M75: 29,933,038 km (0.097 R)
• M76: 30,423,420 km (0.103 R)
• M77: 31,312,480 km (0.113 R)
• M78: 31,411,813 km (0.092 R)
• M79: 31,660,594 km (0.118 R)
• M80: 32,210,217 km (0.091 R)
• M81: 32,813,395 km (0.101 R)
• M82: 33,979,810 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.8

Radius: 3.3

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.44 AU - 7.22 AU

Year: 12107 Days

Day: 19.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,252,163 km

• M1: 47,123 km (0.115 R)
• M2: 76,744 km (0.05 R)
• M3: 114,442 km (0.079 R)
• M4: 449,841 km (0.116 R)
• M5: 487,539 km (0.092 R)
• M6: 586,723 km (0.03 R)
• M7: 1,018,462 km (0.117 R)
• M8: 1,223,860 km (0.089 R)
• M9: 1,526,796 km (0.109 R)
• M10: 1,701,377 km (0.119 R)
• M11: 1,791,135 km (0.049 R)
• M12: 2,085,544 km (0.089 R)
• M13: 2,328,491 km (0.082 R)
• M14: 2,411,368 km (0.054 R)
• M15: 2,444,878 km (0.109 R)
• M16: 2,840,714 km (0.065 R)
• M17: 2,983,131 km (0.067 R)
• M18: 3,826,265 km (0.083 R)
• M19: 3,865,310 km (0.082 R)
• M20: 4,508,581 km (0.086 R)
• M21: 5,055,361 km (0.116 R)
• M22: 5,467,952 km (0.059 R)
• M23: 5,936,492 km (0.07 R)
• M24: 6,095,515 km (0.083 R)
• M25: 6,278,922 km (0.083 R)
• M26: 6,348,186 km (0.051 R)
• M27: 6,674,758 km (0.056 R)
• M28: 6,887,636 km (0.099 R)
• M29: 7,392,828 km (0.111 R)
• M30: 7,613,036 km (0.094 R)
• M31: 7,736,304 km (0.032 R)
• M32: 8,009,769 km (0.058 R)
• M33: 8,110,000 km (0.107 R)
• M34: 8,160,265 km (0.039 R)
• M35: 8,566,124 km (0.115 R)
• M36: 9,239,763 km (0.043 R)
• M37: 9,529,833 km (0.096 R)
• M38: 9,636,048 km (0.085 R)
• M39: 9,715,933 km (0.097 R)
• M40: 10,091,723 km (0.091 R)
• M41: 10,227,109 km (0.057 R)
• M42: 10,774,787 km (0.063 R)
• M43: 11,107,791 km (0.087 R)
• M44: 11,303,765 km (0.116 R)
• M45: 11,528,910 km (0.066 R)
• M46: 12,357,831 km (0.031 R)
• M47: 12,881,873 km (0.094 R)
• M48: 12,911,194 km (0.101 R)
• M49: 13,921,578 km (0.097 R)
• M50: 14,011,935 km (0.113 R)
• M51: 14,042,154 km (0.03 R)
• M52: 14,223,466 km (0.075 R)
• M53: 14,284,203 km (0.109 R)
• M54: 14,987,911 km (0.103 R)
• M55: 15,142,296 km (0.066 R)
• M56: 15,204,230 km (0.073 R)
• M57: 15,828,203 km (0.103 R)
• M58: 16,174,971 km (0.076 R)
• M59: 16,396,824 km (0.055 R)
• M60: 16,811,809 km (0.092 R)
• M61: 17,197,771 km (0.095 R)
• M62: 17,294,711 km (0.063 R)
• M63: 17,847,624 km (0.047 R)
• M64: 18,076,958 km (0.082 R)
• M65: 18,505,406 km (0.063 R)
• M66: 18,870,575 km (0.105 R)
• M67: 19,608,092 km (0.118 R)
• M68: 20,594,540 km (0.058 R)
• M69: 20,663,206 km (0.096 R)
• M70: 20,972,873 km (0.109 R)
• M71: 21,041,988 km (0.091 R)
• M72: 22,156,941 km (0.1 R)
• M73: 22,192,096 km (0.111 R)
• M74: 22,756,978 km (0.097 R)
• M75: 23,005,609 km (0.119 R)
• M76: 23,577,372 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.7

Radius: 7.7

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.58 AU - 8.82 AU

Year: 13104 Days

Day: 24.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,252,163 km

• M1: 396,434 km (0.08 R)
• M2: 590,612 km (0.069 R)
• M3: 639,830 km (0.066 R)
• M4: 707,748 km (0.096 R)
• M5: 832,961 km (0.095 R)
• M6: 907,760 km (0.117 R)
• M7: 1,427,463 km (0.109 R)
• M8: 1,518,269 km (0.099 R)
• M9: 1,587,682 km (0.096 R)
• M10: 1,875,957 km (0.117 R)
• M11: 1,950,607 km (0.087 R)
• M12: 2,077,316 km (0.044 R)
• M13: 2,128,778 km (0.114 R)
• M14: 2,233,047 km (0.034 R)
• M15: 2,473,900 km (0.11 R)
• M16: 3,097,424 km (0.08 R)
• M17: 3,830,753 km (0.078 R)
• M18: 4,119,177 km (0.119 R)
• M19: 4,548,224 km (0.096 R)
• M20: 4,957,075 km (0.116 R)
• M21: 5,236,075 km (0.099 R)
• M22: 5,448,803 km (0.106 R)
• M23: 5,919,289 km (0.098 R)
• M24: 6,252,742 km (0.082 R)
• M25: 6,630,477 km (0.069 R)
• M26: 6,899,304 km (0.082 R)
• M27: 6,976,646 km (0.111 R)
• M28: 7,054,437 km (0.098 R)
• M29: 7,171,572 km (0.054 R)
• M30: 7,250,111 km (0.11 R)
• M31: 7,606,753 km (0.111 R)
• M32: 7,847,755 km (0.116 R)
• M33: 8,752,822 km (0.06 R)
• M34: 8,878,783 km (0.108 R)
• M35: 9,047,679 km (0.065 R)
• M36: 9,174,987 km (0.071 R)
• M37: 9,388,613 km (0.081 R)
• M38: 10,215,440 km (0.107 R)
• M39: 10,347,984 km (0.036 R)
• M40: 10,884,442 km (0.059 R)
• M41: 10,974,649 km (0.085 R)
• M42: 11,984,136 km (0.101 R)
• M43: 12,405,703 km (0.061 R)
• M44: 13,553,268 km (0.071 R)
• M45: 13,796,664 km (0.08 R)
• M46: 13,992,338 km (0.073 R)
• M47: 14,041,406 km (0.107 R)
• M48: 14,884,539 km (0.059 R)
• M49: 15,236,394 km (0.109 R)
• M50: 15,540,227 km (0.062 R)
• M51: 15,794,992 km (0.054 R)
• M52: 15,846,005 km (0.106 R)
• M53: 16,567,366 km (0.074 R)
• M54: 17,404,815 km (0.086 R)
• M55: 18,202,471 km (0.117 R)
• M56: 19,557,977 km (0.067 R)
• M57: 19,833,087 km (0.049 R)
• M58: 19,888,289 km (0.043 R)
• M59: 20,275,747 km (0.052 R)
• M60: 20,945,946 km (0.108 R)
• M61: 21,453,232 km (0.05 R)
• M62: 22,652,858 km (0.111 R)
• M63: 22,826,092 km (0.116 R)
• M64: 23,173,608 km (0.101 R)
• M65: 24,167,985 km (0.09 R)
• M66: 24,700,104 km (0.097 R)
• M67: 26,683,922 km (0.082 R)
• M68: 27,664,087 km (0.117 R)
• M69: 28,531,306 km (0.061 R)
• M70: 29,722,554 km (0.119 R)
• M71: 29,848,964 km (0.111 R)
• M72: 30,610,716 km (0.093 R)
• M73: 31,443,228 km (0.076 R)
• M74: 31,959,192 km (0.06 R)
• M75: 32,868,896 km (0.12 R)
• M76: 35,113,463 km (0.036 R)
• M77: 36,254,296 km (0.073 R)
• M78: 36,524,470 km (0.118 R)
• M79: 37,134,829 km (0.1 R)
• M80: 37,611,747 km (0.114 R)
• M81: 39,401,386 km (0.092 R)
• M82: 39,887,879 km (0.05 R)
• M83: 41,359,473 km (0.099 R)
• M84: 41,924,654 km (0.11 R)
• M85: 42,777,362 km (0.106 R)
• M86: 45,079,074 km (0.082 R)
• M87: 46,758,011 km (0.061 R)
• M88: 47,052,121 km (0.094 R)
• M89: 47,568,233 km (0.077 R)
• M90: 47,716,036 km (0.114 R)
• M91: 48,012,090 km (0.12 R)
• M92: 48,308,892 km (0.056 R)
• M93: 48,829,493 km (0.069 R)
• M94: 49,127,941 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 11,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit