🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.13 AU - 1.13 AU

Year: 445 Days

Day: 34.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 48 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,451,102 km

• M1: 437,125 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.35 AU - 2.53 AU

Year: 1413 Days

Day: 35.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,451,102 km

• M1: 1,304,045 km (0.073 R)
• M2: 1,801,009 km (0.05 R)

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.7

Radius: 9.2

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.44 AU - 5.82 AU

Year: 4954 Days

Day: 9.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,451,102 km

• M1: 188,643 km (0.05 R)
• M2: 315,053 km (0.057 R)
• M3: 558,000 km (0.061 R)
• M4: 721,211 km (0.108 R)
• M5: 944,112 km (0.068 R)
• M6: 1,063,940 km (0.112 R)
• M7: 1,541,008 km (0.062 R)
• M8: 1,812,079 km (0.12 R)
• M9: 2,118,007 km (0.103 R)
• M10: 2,217,040 km (0.085 R)
• M11: 2,649,827 km (0.097 R)
• M12: 2,843,407 km (0.12 R)
• M13: 3,221,740 km (0.074 R)
• M14: 3,405,446 km (0.063 R)
• M15: 3,663,652 km (0.113 R)
• M16: 3,807,266 km (0.11 R)
• M17: 4,349,558 km (0.092 R)
• M18: 4,604,024 km (0.108 R)
• M19: 4,707,247 km (0.104 R)
• M20: 5,369,816 km (0.077 R)
• M21: 5,533,176 km (0.094 R)
• M22: 6,117,955 km (0.052 R)
• M23: 6,460,833 km (0.1 R)
• M24: 6,810,144 km (0.104 R)
• M25: 6,957,498 km (0.093 R)
• M26: 7,315,635 km (0.088 R)
• M27: 7,466,579 km (0.105 R)
• M28: 8,743,098 km (0.114 R)
• M29: 9,161,822 km (0.057 R)
• M30: 9,488,544 km (0.061 R)
• M31: 10,321,655 km (0.12 R)
• M32: 10,491,149 km (0.083 R)
• M33: 10,559,216 km (0.089 R)
• M34: 10,729,907 km (0.107 R)
• M35: 11,562,270 km (0.086 R)
• M36: 11,950,775 km (0.114 R)
• M37: 12,235,909 km (0.054 R)
• M38: 12,885,912 km (0.098 R)
• M39: 14,559,314 km (0.11 R)
• M40: 14,902,192 km (0.094 R)
• M41: 16,182,151 km (0.119 R)
• M42: 17,295,459 km (0.103 R)
• M43: 17,577,600 km (0.087 R)
• M44: 17,820,697 km (0.054 R)
• M45: 18,556,718 km (0.062 R)
• M46: 18,680,436 km (0.115 R)
• M47: 19,094,523 km (0.117 R)
• M48: 19,302,613 km (0.107 R)
• M49: 19,427,976 km (0.119 R)
• M50: 19,511,601 km (0.076 R)
• M51: 19,595,376 km (0.074 R)
• M52: 19,805,412 km (0.113 R)
• M53: 19,889,635 km (0.114 R)
• M54: 20,058,382 km (0.062 R)
• M55: 20,439,856 km (0.081 R)
• M56: 20,610,248 km (0.085 R)
• M57: 20,995,164 km (0.066 R)
• M58: 21,210,136 km (0.11 R)
• M59: 22,646,574 km (0.077 R)
• M60: 23,088,187 km (0.099 R)
• M61: 23,310,041 km (0.1 R)
• M62: 23,666,383 km (0.087 R)
• M63: 24,204,337 km (0.084 R)
• M64: 25,018,897 km (0.096 R)
• M65: 25,337,990 km (0.034 R)
• M66: 26,303,644 km (0.092 R)
• M67: 26,674,796 km (0.06 R)
• M68: 26,814,371 km (0.079 R)
• M69: 27,375,064 km (0.055 R)
• M70: 28,603,412 km (0.072 R)
• M71: 29,704,901 km (0.098 R)
• M72: 29,946,203 km (0.071 R)
• M73: 31,751,849 km (0.096 R)
• M74: 31,850,434 km (0.065 R)
• M75: 32,146,937 km (0.08 R)
• M76: 32,792,302 km (0.062 R)
• M77: 33,542,386 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.2

Radius: 13.1

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.33 AU - 7.09 AU

Year: 6446 Days

Day: 7.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,451,102 km

• M1: 165,904 km (0.049 R)
• M2: 342,130 km (0.085 R)
• M3: 435,629 km (0.107 R)
• M4: 621,729 km (0.088 R)
• M5: 732,431 km (0.107 R)
• M6: 1,049,579 km (0.036 R)
• M7: 2,070,883 km (0.063 R)
• M8: 2,444,579 km (0.077 R)
• M9: 2,546,605 km (0.088 R)
• M10: 2,670,920 km (0.039 R)
• M11: 3,012,752 km (0.099 R)
• M12: 3,391,384 km (0.033 R)
• M13: 3,505,677 km (0.09 R)
• M14: 3,691,477 km (0.03 R)
• M15: 4,096,887 km (0.047 R)
• M16: 4,516,958 km (0.048 R)
• M17: 4,719,364 km (0.05 R)
• M18: 4,899,031 km (0.084 R)
• M19: 5,318,354 km (0.109 R)
• M20: 5,667,665 km (0.11 R)
• M21: 5,886,377 km (0.083 R)
• M22: 7,584,313 km (0.039 R)
• M23: 7,734,958 km (0.119 R)
• M24: 7,855,983 km (0.069 R)
• M25: 7,977,905 km (0.102 R)
• M26: 8,130,943 km (0.082 R)
• M27: 8,285,029 km (0.096 R)
• M28: 8,471,279 km (0.109 R)
• M29: 9,038,404 km (0.115 R)
• M30: 9,134,147 km (0.063 R)
• M31: 9,326,530 km (0.087 R)
• M32: 9,487,946 km (0.067 R)
• M33: 9,748,246 km (0.081 R)
• M34: 9,879,294 km (0.095 R)
• M35: 10,043,851 km (0.066 R)
• M36: 10,176,096 km (0.074 R)
• M37: 10,309,088 km (0.111 R)
• M38: 10,745,017 km (0.08 R)
• M39: 10,880,403 km (0.099 R)
• M40: 12,549,017 km (0.039 R)
• M41: 12,691,584 km (0.074 R)
• M42: 13,267,536 km (0.07 R)
• M43: 13,741,911 km (0.044 R)
• M44: 14,407,771 km (0.068 R)
• M45: 14,594,619 km (0.102 R)
• M46: 15,617,569 km (0.114 R)
• M47: 16,195,914 km (0.114 R)
• M48: 16,351,346 km (0.064 R)
• M49: 16,546,272 km (0.091 R)
• M50: 16,938,518 km (0.099 R)
• M51: 17,492,928 km (0.044 R)
• M52: 17,692,342 km (0.038 R)
• M53: 18,335,463 km (0.119 R)
• M54: 18,538,168 km (0.081 R)
• M55: 18,986,513 km (0.068 R)
• M56: 20,352,790 km (0.095 R)
• M57: 21,026,729 km (0.099 R)
• M58: 21,153,887 km (0.079 R)
• M59: 21,622,427 km (0.113 R)
• M60: 22,008,390 km (0.082 R)
• M61: 22,917,496 km (0.086 R)
• M62: 23,048,394 km (0.081 R)
• M63: 23,530,548 km (0.072 R)
• M64: 23,927,431 km (0.084 R)
• M65: 24,237,697 km (0.115 R)
• M66: 24,415,719 km (0.116 R)
• M67: 24,638,620 km (0.089 R)
• M68: 24,817,539 km (0.06 R)
• M69: 25,041,636 km (0.077 R)
• M70: 25,673,089 km (0.065 R)
• M71: 25,854,402 km (0.106 R)
• M72: 26,629,917 km (0.098 R)
• M73: 27,459,288 km (0.064 R)
• M74: 28,063,663 km (0.089 R)
• M75: 28,625,403 km (0.083 R)
• M76: 29,285,578 km (0.06 R)
• M77: 29,664,959 km (0.045 R)
• M78: 31,005,804 km (0.027 R)
• M79: 31,102,295 km (0.114 R)
• M80: 31,440,984 km (0.053 R)
• M81: 32,219,791 km (0.06 R)
• M82: 32,562,370 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.4

Radius: 8.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.8 AU - 8.08 AU

Year: 6780 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,451,102 km

• M1: 115,041 km (0.068 R)
• M2: 208,689 km (0.073 R)
• M3: 268,528 km (0.116 R)
• M4: 441,164 km (0.098 R)
• M5: 651,648 km (0.089 R)
• M6: 763,398 km (0.111 R)
• M7: 981,362 km (0.073 R)
• M8: 1,045,540 km (0.081 R)
• M9: 1,274,723 km (0.094 R)
• M10: 1,565,093 km (0.111 R)
• M11: 1,640,939 km (0.115 R)
• M12: 2,189,664 km (0.087 R)
• M13: 2,573,383 km (0.115 R)
• M14: 2,810,196 km (0.12 R)
• M15: 2,884,546 km (0.066 R)
• M16: 2,997,193 km (0.083 R)
• M17: 3,304,916 km (0.093 R)
• M18: 3,724,389 km (0.106 R)
• M19: 4,202,952 km (0.066 R)
• M20: 4,482,251 km (0.1 R)
• M21: 4,789,675 km (0.093 R)
• M22: 5,081,391 km (0.057 R)
• M23: 5,448,354 km (0.034 R)
• M24: 5,564,742 km (0.102 R)
• M25: 6,014,882 km (0.105 R)
• M26: 6,111,223 km (0.053 R)
• M27: 6,427,622 km (0.087 R)
• M28: 6,575,425 km (0.113 R)
• M29: 6,950,018 km (0.114 R)
• M30: 7,357,223 km (0.113 R)
• M31: 7,512,057 km (0.081 R)
• M32: 7,903,555 km (0.078 R)
• M33: 8,516,906 km (0.061 R)
• M34: 8,625,065 km (0.079 R)
• M35: 8,706,596 km (0.028 R)
• M36: 8,842,880 km (0.071 R)
• M37: 9,035,113 km (0.115 R)
• M38: 9,845,634 km (0.095 R)
• M39: 10,016,176 km (0.101 R)
• M40: 11,446,032 km (0.106 R)
• M41: 11,535,641 km (0.116 R)
• M42: 12,352,595 km (0.092 R)
• M43: 12,814,554 km (0.09 R)
• M44: 12,876,487 km (0.115 R)
• M45: 12,969,836 km (0.064 R)
• M46: 13,063,185 km (0.078 R)
• M47: 13,282,197 km (0.074 R)
• M48: 13,533,820 km (0.108 R)
• M49: 13,914,248 km (0.106 R)
• M50: 14,848,337 km (0.119 R)
• M51: 15,471,262 km (0.107 R)
• M52: 15,636,568 km (0.106 R)
• M53: 16,337,434 km (0.076 R)
• M54: 16,878,230 km (0.027 R)
• M55: 17,048,473 km (0.09 R)
• M56: 17,253,571 km (0.075 R)
• M57: 17,769,684 km (0.072 R)
• M58: 18,012,332 km (0.117 R)
• M59: 18,430,757 km (0.062 R)
• M60: 18,606,086 km (0.067 R)
• M61: 18,746,708 km (0.074 R)
• M62: 19,992,409 km (0.118 R)
• M63: 21,117,983 km (0.079 R)
• M64: 21,522,346 km (0.07 R)
• M65: 21,633,049 km (0.114 R)
• M66: 22,338,702 km (0.04 R)
• M67: 23,202,929 km (0.102 R)
• M68: 24,269,711 km (0.059 R)
• M69: 24,693,223 km (0.1 R)
• M70: 25,080,382 km (0.093 R)
• M71: 25,313,605 km (0.096 R)
• M72: 25,664,861 km (0.074 R)
• M73: 25,743,101 km (0.058 R)
• M74: 26,096,301 km (0.113 R)
• M75: 26,293,172 km (0.106 R)
• M76: 26,411,654 km (0.068 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 14,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit