🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.85 AU - 0.85 AU

Year: 291 Days

Day: 23.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 140.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.99 AU - 1.05 AU

Year: 382 Days

Day: 42 Hours

Environment

Temp: 19 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.26 AU - 1.5 AU

Year: 601 Days

Day: 33.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.28 AU - 2.06 AU

Year: 800 Days

Day: 32.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,762,348 km

• M1: 709,094 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.47 AU - 1.97 AU

Year: 837 Days

Day: 26.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,762,348 km

• M1: 109,206 km (0.115 R)
• M2: 155,582 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.06 AU - 3.22 AU

Year: 2063 Days

Day: 17.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.6

Radius: 12.1

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.82 AU - 5.16 AU

Year: 4134 Days

Day: 6.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,762,348 km

• M1: 162,912 km (0.074 R)
• M2: 271,371 km (0.104 R)
• M3: 422,764 km (0.096 R)
• M4: 533,017 km (0.12 R)
• M5: 749,037 km (0.107 R)
• M6: 1,094,458 km (0.081 R)
• M7: 1,669,213 km (0.118 R)
• M8: 1,802,804 km (0.104 R)
• M9: 1,926,222 km (0.068 R)
• M10: 2,009,997 km (0.062 R)
• M11: 2,196,097 km (0.088 R)
• M12: 2,373,071 km (0.065 R)
• M13: 2,524,314 km (0.089 R)
• M14: 3,144,547 km (0.098 R)
• M15: 3,566,712 km (0.041 R)
• M16: 3,653,330 km (0.102 R)
• M17: 3,881,915 km (0.116 R)
• M18: 4,390,398 km (0.038 R)
• M19: 4,483,448 km (0.068 R)
• M20: 4,595,946 km (0.067 R)
• M21: 4,862,230 km (0.115 R)
• M22: 4,978,019 km (0.115 R)
• M23: 5,290,977 km (0.071 R)
• M24: 5,430,104 km (0.096 R)
• M25: 6,226,862 km (0.12 R)
• M26: 6,543,112 km (0.118 R)
• M27: 6,821,513 km (0.109 R)
• M28: 6,951,215 km (0.037 R)
• M29: 7,125,646 km (0.09 R)
• M30: 7,257,442 km (0.086 R)
• M31: 7,345,704 km (0.114 R)
• M32: 7,456,556 km (0.114 R)
• M33: 7,724,935 km (0.099 R)
• M34: 8,064,821 km (0.116 R)
• M35: 8,179,264 km (0.119 R)
• M36: 8,317,342 km (0.064 R)
• M37: 8,479,357 km (0.029 R)
• M38: 8,572,407 km (0.116 R)
• M39: 8,665,756 km (0.098 R)
• M40: 8,806,527 km (0.076 R)
• M41: 9,114,101 km (0.058 R)
• M42: 9,281,201 km (0.074 R)
• M43: 9,910,859 km (0.111 R)
• M44: 10,008,846 km (0.076 R)
• M45: 10,554,130 km (0.043 R)
• M46: 11,415,963 km (0.08 R)
• M47: 11,544,617 km (0.097 R)
• M48: 11,622,109 km (0.08 R)
• M49: 11,959,602 km (0.104 R)
• M50: 12,379,373 km (0.104 R)
• M51: 12,911,044 km (0.099 R)
• M52: 13,341,737 km (0.089 R)
• M53: 13,777,216 km (0.095 R)
• M54: 14,189,807 km (0.082 R)
• M55: 14,522,662 km (0.068 R)
• M56: 15,111,479 km (0.116 R)
• M57: 15,366,244 km (0.1 R)
• M58: 15,508,512 km (0.11 R)
• M59: 15,736,798 km (0.111 R)
• M60: 16,110,344 km (0.089 R)
• M61: 16,341,623 km (0.063 R)
• M62: 16,690,634 km (0.113 R)
• M63: 17,071,511 km (0.049 R)
• M64: 17,544,240 km (0.079 R)
• M65: 17,901,779 km (0.098 R)
• M66: 18,141,285 km (0.049 R)
• M67: 18,291,631 km (0.113 R)
• M68: 18,442,276 km (0.098 R)
• M69: 18,927,422 km (0.117 R)
• M70: 19,601,211 km (0.028 R)
• M71: 20,065,263 km (0.081 R)
• M72: 20,220,695 km (0.042 R)
• M73: 21,161,816 km (0.08 R)
• M74: 21,256,810 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.5

Radius: 14.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.1 AU - 10.08 AU

Year: 9337 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 56,762,348 km

• M1: 346,169 km (0.086 R)
• M2: 468,241 km (0.074 R)
• M3: 858,093 km (0.103 R)
• M4: 1,066,334 km (0.079 R)
• M5: 1,331,870 km (0.092 R)
• M6: 1,647,970 km (0.086 R)
• M7: 1,793,230 km (0.12 R)
• M8: 1,897,649 km (0.103 R)
• M9: 2,097,213 km (0.12 R)
• M10: 2,385,188 km (0.115 R)
• M11: 2,859,115 km (0.093 R)
• M12: 3,035,790 km (0.065 R)
• M13: 3,143,500 km (0.073 R)
• M14: 3,234,306 km (0.07 R)
• M15: 3,759,394 km (0.081 R)
• M16: 3,856,035 km (0.066 R)
• M17: 4,071,605 km (0.079 R)
• M18: 4,331,606 km (0.114 R)
• M19: 4,474,024 km (0.101 R)
• M20: 5,016,316 km (0.101 R)
• M21: 5,757,424 km (0.109 R)
• M22: 6,232,397 km (0.118 R)
• M23: 7,634,129 km (0.047 R)
• M24: 8,030,713 km (0.098 R)
• M25: 8,181,208 km (0.077 R)
• M26: 8,561,486 km (0.109 R)
• M27: 8,741,004 km (0.096 R)
• M28: 8,973,628 km (0.062 R)
• M29: 9,498,118 km (0.09 R)
• M30: 10,005,554 km (0.097 R)
• M31: 10,194,646 km (0.091 R)
• M32: 10,741,875 km (0.084 R)
• M33: 11,130,530 km (0.075 R)
• M34: 11,326,653 km (0.06 R)
• M35: 11,750,913 km (0.097 R)
• M36: 12,324,471 km (0.109 R)
• M37: 12,966,246 km (0.037 R)
• M38: 13,798,608 km (0.052 R)
• M39: 14,251,740 km (0.096 R)
• M40: 14,464,768 km (0.079 R)
• M41: 14,740,327 km (0.096 R)
• M42: 14,955,898 km (0.096 R)
• M43: 15,172,515 km (0.106 R)
• M44: 15,765,671 km (0.067 R)
• M45: 16,144,303 km (0.095 R)
• M46: 16,366,605 km (0.074 R)
• M47: 16,462,049 km (0.11 R)
• M48: 17,039,347 km (0.082 R)
• M49: 17,233,226 km (0.063 R)
• M50: 17,558,152 km (0.062 R)
• M51: 18,744,164 km (0.071 R)
• M52: 20,950,733 km (0.086 R)
• M53: 21,716,076 km (0.088 R)
• M54: 21,891,404 km (0.091 R)
• M55: 22,031,877 km (0.101 R)
• M56: 22,810,085 km (0.104 R)
• M57: 23,095,368 km (0.028 R)
• M58: 23,381,848 km (0.062 R)
• M59: 23,525,462 km (0.107 R)
• M60: 23,813,737 km (0.098 R)
• M61: 24,248,169 km (0.108 R)
• M62: 24,393,728 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.6

Radius: 13

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.01 AU - 11.25 AU

Year: 11957 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,762,348 km

• M1: 178,171 km (0.051 R)
• M2: 274,662 km (0.078 R)
• M3: 508,034 km (0.087 R)
• M4: 814,860 km (0.104 R)
• M5: 901,178 km (0.068 R)
• M6: 1,259,764 km (0.104 R)
• M7: 1,382,434 km (0.043 R)
• M8: 1,752,838 km (0.059 R)
• M9: 1,844,542 km (0.108 R)
• M10: 2,009,249 km (0.06 R)
• M11: 2,303,209 km (0.105 R)
• M12: 2,664,039 km (0.109 R)
• M13: 3,239,243 km (0.108 R)
• M14: 4,694,232 km (0.114 R)
• M15: 4,823,783 km (0.089 R)
• M16: 5,219,470 km (0.117 R)
• M17: 5,557,411 km (0.044 R)
• M18: 5,729,000 km (0.114 R)
• M19: 5,867,677 km (0.037 R)
• M20: 6,112,868 km (0.036 R)
• M21: 6,722,629 km (0.12 R)
• M22: 6,942,538 km (0.09 R)
• M23: 7,053,390 km (0.085 R)
• M24: 7,465,083 km (0.118 R)
• M25: 7,731,068 km (0.055 R)
• M26: 7,961,599 km (0.119 R)
• M27: 8,311,658 km (0.116 R)
• M28: 9,310,672 km (0.117 R)
• M29: 9,886,624 km (0.078 R)
• M30: 10,644,188 km (0.096 R)
• M31: 12,214,965 km (0.089 R)
• M32: 12,574,000 km (0.102 R)
• M33: 12,845,371 km (0.1 R)
• M34: 12,981,804 km (0.101 R)
• M35: 13,348,169 km (0.057 R)
• M36: 13,625,075 km (0.07 R)
• M37: 13,810,726 km (0.099 R)
• M38: 14,514,733 km (0.077 R)
• M39: 15,326,601 km (0.077 R)
• M40: 16,104,061 km (0.103 R)
• M41: 16,251,415 km (0.095 R)
• M42: 16,497,803 km (0.085 R)
• M43: 17,849,719 km (0.044 R)
• M44: 18,308,236 km (0.091 R)
• M45: 18,719,032 km (0.102 R)
• M46: 18,873,866 km (0.047 R)
• M47: 19,236,940 km (0.081 R)
• M48: 19,341,060 km (0.116 R)
• M49: 19,549,899 km (0.097 R)
• M50: 19,969,820 km (0.075 R)
• M51: 20,711,975 km (0.106 R)
• M52: 21,517,111 km (0.106 R)
• M53: 22,168,609 km (0.107 R)
• M54: 24,161,702 km (0.109 R)
• M55: 24,555,892 km (0.096 R)
• M56: 24,838,782 km (0.084 R)
• M57: 26,385,025 km (0.107 R)
• M58: 26,616,752 km (0.115 R)
• M59: 26,849,227 km (0.104 R)
• M60: 27,257,480 km (0.084 R)
• M61: 27,433,108 km (0.12 R)
• M62: 27,550,393 km (0.088 R)
• M63: 28,257,691 km (0.089 R)
• M64: 28,732,665 km (0.098 R)
• M65: 29,389,848 km (0.116 R)
• M66: 31,268,648 km (0.116 R)
• M67: 31,698,293 km (0.118 R)
• M68: 32,501,334 km (0.1 R)
• M69: 32,749,816 km (0.051 R)
• M70: 35,014,130 km (0.085 R)
• M71: 35,716,043 km (0.068 R)
• M72: 35,908,276 km (0.041 R)
• M73: 36,616,173 km (0.11 R)
• M74: 37,653,934 km (0.085 R)
• M75: 38,045,581 km (0.033 R)
• M76: 38,242,003 km (0.047 R)
• M77: 38,898,887 km (0.044 R)
• M78: 41,496,355 km (0.11 R)
• M79: 42,171,490 km (0.104 R)
• M80: 42,442,412 km (0.113 R)
• M81: 42,646,164 km (0.113 R)
• M82: 43,806,296 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 10.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.38 AU - 12.92 AU

Year: 14747 Days

Day: 7 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,762,348 km

• M1: 131,197 km (0.108 R)
• M2: 233,373 km (0.049 R)
• M3: 453,581 km (0.073 R)
• M4: 762,500 km (0.119 R)
• M5: 1,292,526 km (0.115 R)
• M6: 1,362,986 km (0.118 R)
• M7: 1,633,010 km (0.074 R)
• M8: 2,001,470 km (0.102 R)
• M9: 2,167,374 km (0.091 R)
• M10: 2,602,255 km (0.086 R)
• M11: 2,845,352 km (0.107 R)
• M12: 3,256,297 km (0.106 R)
• M13: 3,652,432 km (0.11 R)
• M14: 4,239,753 km (0.102 R)
• M15: 4,346,566 km (0.094 R)
• M16: 4,454,277 km (0.098 R)
• M17: 5,118,940 km (0.108 R)
• M18: 5,893,707 km (0.077 R)
• M19: 6,213,996 km (0.078 R)
• M20: 6,457,841 km (0.113 R)
• M21: 7,123,701 km (0.081 R)
• M22: 7,379,065 km (0.058 R)
• M23: 7,898,768 km (0.068 R)
• M24: 8,163,107 km (0.104 R)
• M25: 8,520,197 km (0.082 R)
• M26: 8,655,434 km (0.118 R)
• M27: 8,836,746 km (0.077 R)
• M28: 9,762,757 km (0.072 R)
• M29: 9,904,277 km (0.066 R)
• M30: 10,093,967 km (0.099 R)
• M31: 10,719,286 km (0.113 R)
• M32: 11,159,403 km (0.106 R)
• M33: 11,357,022 km (0.067 R)
• M34: 12,311,157 km (0.101 R)
• M35: 12,413,033 km (0.068 R)
• M36: 12,617,832 km (0.106 R)
• M37: 13,552,969 km (0.092 R)
• M38: 14,510,245 km (0.093 R)
• M39: 14,834,274 km (0.054 R)
• M40: 14,997,037 km (0.079 R)
• M41: 15,160,547 km (0.108 R)
• M42: 15,544,266 km (0.113 R)
• M43: 15,765,072 km (0.092 R)
• M44: 16,827,816 km (0.09 R)
• M45: 17,054,456 km (0.096 R)
• M46: 17,798,107 km (0.08 R)
• M47: 17,913,447 km (0.115 R)
• M48: 19,494,996 km (0.086 R)
• M49: 19,733,156 km (0.12 R)
• M50: 20,272,456 km (0.114 R)
• M51: 21,181,862 km (0.083 R)
• M52: 22,042,797 km (0.104 R)
• M53: 25,145,008 km (0.107 R)
• M54: 25,990,685 km (0.103 R)
• M55: 27,309,989 km (0.099 R)
• M56: 29,534,210 km (0.102 R)
• M57: 29,739,159 km (0.055 R)
• M58: 30,357,298 km (0.036 R)
• M59: 30,910,211 km (0.062 R)
• M60: 34,297,107 km (0.073 R)
• M61: 34,512,678 km (0.086 R)
• M62: 35,017,421 km (0.118 R)
• M63: 36,546,311 km (0.114 R)
• M64: 37,355,785 km (0.106 R)
• M65: 38,992,535 km (0.042 R)
• M66: 39,593,620 km (0.109 R)
• M67: 39,895,209 km (0.032 R)
• M68: 40,500,781 km (0.087 R)
• M69: 41,721,051 km (0.113 R)
• M70: 42,566,877 km (0.099 R)
• M71: 42,721,262 km (0.073 R)
• M72: 42,875,947 km (0.109 R)
• M73: 43,573,970 km (0.118 R)
• M74: 44,119,404 km (0.078 R)
• M75: 44,902,549 km (0.059 R)
• M76: 45,769,469 km (0.089 R)
• M77: 46,165,305 km (0.046 R)
• M78: 46,482,751 km (0.079 R)
• M79: 48,322,356 km (0.049 R)
• M80: 49,291,601 km (0.101 R)
• M81: 49,453,765 km (0.113 R)
• M82: 50,022,686 km (0.119 R)
• M83: 50,839,340 km (0.08 R)
• M84: 51,495,776 km (0.097 R)
• M85: 51,907,469 km (0.059 R)
• M86: 53,065,955 km (0.073 R)
• M87: 53,481,837 km (0.12 R)
• M88: 53,898,766 km (0.092 R)
• M89: 54,903,765 km (0.101 R)
• M90: 55,492,881 km (0.094 R)
• M91: 56,338,109 km (0.098 R)
• M92: 56,507,753 km (0.066 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 12,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit