🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.25 AU - 3.51 AU

Year: 2270 Days

Day: 37.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.7

Radius: 10

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.04 AU - 5.3 AU

Year: 4294 Days

Day: 8.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,440,858 km

• M1: 131,796 km (0.104 R)
• M2: 239,357 km (0.106 R)
• M3: 323,131 km (0.1 R)
• M4: 411,394 km (0.099 R)
• M5: 686,505 km (0.095 R)
• M6: 807,529 km (0.097 R)
• M7: 976,276 km (0.12 R)
• M8: 1,058,255 km (0.096 R)
• M9: 1,142,778 km (0.102 R)
• M10: 1,333,815 km (0.09 R)
• M11: 1,681,181 km (0.082 R)
• M12: 1,865,635 km (0.073 R)
• M13: 1,934,300 km (0.107 R)
• M14: 2,217,938 km (0.077 R)
• M15: 2,439,492 km (0.072 R)
• M16: 2,707,273 km (0.107 R)
• M17: 3,291,901 km (0.111 R)
• M18: 3,396,620 km (0.12 R)
• M19: 3,523,927 km (0.097 R)
• M20: 3,717,657 km (0.075 R)
• M21: 3,848,854 km (0.084 R)
• M22: 4,071,007 km (0.101 R)
• M23: 4,206,243 km (0.102 R)
• M24: 4,343,125 km (0.082 R)
• M25: 4,435,128 km (0.105 R)
• M26: 4,504,691 km (0.107 R)
• M27: 4,833,657 km (0.116 R)
• M28: 5,146,167 km (0.09 R)
• M29: 5,539,908 km (0.108 R)
• M30: 5,969,105 km (0.075 R)
• M31: 6,174,652 km (0.073 R)
• M32: 6,356,563 km (0.095 R)
• M33: 6,672,514 km (0.061 R)
• M34: 6,805,806 km (0.047 R)
• M35: 7,183,391 km (0.117 R)
• M36: 7,374,726 km (0.087 R)
• M37: 8,214,120 km (0.102 R)
• M38: 8,443,005 km (0.064 R)
• M39: 8,819,542 km (0.05 R)
• M40: 9,083,583 km (0.086 R)
• M41: 9,499,315 km (0.091 R)
• M42: 9,890,962 km (0.095 R)
• M43: 10,134,508 km (0.118 R)
• M44: 10,565,798 km (0.077 R)
• M45: 10,690,114 km (0.12 R)
• M46: 10,908,677 km (0.076 R)
• M47: 11,287,159 km (0.119 R)
• M48: 11,573,789 km (0.067 R)
• M49: 11,669,831 km (0.079 R)
• M50: 12,089,303 km (0.061 R)
• M51: 12,612,297 km (0.118 R)
• M52: 12,942,909 km (0.099 R)
• M53: 13,309,872 km (0.067 R)
• M54: 13,511,530 km (0.115 R)
• M55: 14,397,000 km (0.058 R)
• M56: 15,055,979 km (0.102 R)
• M57: 15,125,990 km (0.107 R)
• M58: 16,295,546 km (0.078 R)
• M59: 16,367,353 km (0.103 R)
• M60: 16,439,310 km (0.047 R)
• M61: 17,018,403 km (0.069 R)
• M62: 18,196,786 km (0.095 R)
• M63: 18,308,685 km (0.094 R)
• M64: 18,758,227 km (0.06 R)
• M65: 19,553,788 km (0.039 R)
• M66: 20,321,674 km (0.115 R)
• M67: 20,865,163 km (0.091 R)
• M68: 21,649,804 km (0.117 R)
• M69: 21,728,792 km (0.072 R)
• M70: 22,045,640 km (0.064 R)
• M71: 22,244,455 km (0.108 R)
• M72: 22,603,939 km (0.083 R)
• M73: 22,724,216 km (0.112 R)
• M74: 22,884,884 km (0.077 R)
• M75: 23,612,528 km (0.097 R)
• M76: 24,265,672 km (0.114 R)
• M77: 24,718,206 km (0.069 R)
• M78: 24,842,073 km (0.115 R)
• M79: 26,387,120 km (0.095 R)
• M80: 26,471,493 km (0.118 R)
• M81: 26,598,352 km (0.096 R)
• M82: 26,852,519 km (0.096 R)
• M83: 27,150,069 km (0.1 R)
• M84: 27,705,526 km (0.051 R)
• M85: 28,653,976 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.4

Radius: 10.5

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.45 AU - 6.43 AU

Year: 4634 Days

Day: 9.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 29,440,858 km

• M1: 146,756 km (0.094 R)
• M2: 536,757 km (0.115 R)
• M3: 645,066 km (0.05 R)
• M4: 974,331 km (0.104 R)
• M5: 1,078,750 km (0.096 R)
• M6: 1,436,439 km (0.12 R)
• M7: 1,629,121 km (0.049 R)
• M8: 1,717,533 km (0.065 R)
• M9: 1,876,406 km (0.101 R)
• M10: 2,249,354 km (0.067 R)
• M11: 2,323,554 km (0.086 R)
• M12: 2,516,835 km (0.096 R)
• M13: 2,663,291 km (0.1 R)
• M14: 2,821,266 km (0.1 R)
• M15: 2,991,658 km (0.1 R)
• M16: 3,389,589 km (0.085 R)
• M17: 3,484,583 km (0.074 R)
• M18: 3,863,664 km (0.12 R)
• M19: 4,184,701 km (0.09 R)
• M20: 4,266,382 km (0.115 R)
• M21: 4,577,246 km (0.034 R)
• M22: 5,035,764 km (0.084 R)
• M23: 5,254,027 km (0.11 R)
• M24: 5,408,711 km (0.055 R)
• M25: 5,745,456 km (0.119 R)
• M26: 6,054,226 km (0.089 R)
• M27: 6,123,639 km (0.102 R)
• M28: 6,333,375 km (0.117 R)
• M29: 6,712,008 km (0.06 R)
• M30: 7,098,120 km (0.073 R)
• M31: 7,417,212 km (0.095 R)
• M32: 7,841,621 km (0.101 R)
• M33: 8,018,745 km (0.103 R)
• M34: 8,120,472 km (0.041 R)
• M35: 8,467,239 km (0.118 R)
• M36: 8,897,633 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.2

Radius: 14.2

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.42 AU - 8.48 AU

Year: 8187 Days

Day: 6.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,440,858 km

• M1: 189,989 km (0.119 R)
• M2: 309,069 km (0.116 R)
• M3: 436,078 km (0.104 R)
• M4: 640,279 km (0.081 R)
• M5: 763,248 km (0.109 R)
• M6: 880,383 km (0.097 R)
• M7: 1,118,244 km (0.073 R)
• M8: 1,219,671 km (0.11 R)
• M9: 2,654,165 km (0.095 R)
• M10: 2,816,479 km (0.101 R)
• M11: 3,078,425 km (0.059 R)
• M12: 3,703,445 km (0.075 R)
• M13: 4,204,897 km (0.115 R)
• M14: 4,505,289 km (0.108 R)
• M15: 4,616,291 km (0.028 R)
• M16: 4,784,589 km (0.073 R)
• M17: 5,011,977 km (0.034 R)
• M18: 5,185,062 km (0.03 R)
• M19: 5,301,599 km (0.079 R)
• M20: 5,537,216 km (0.081 R)
• M21: 5,626,376 km (0.104 R)
• M22: 5,806,342 km (0.111 R)
• M23: 6,389,026 km (0.061 R)
• M24: 6,608,486 km (0.097 R)
• M25: 6,990,559 km (0.089 R)
• M26: 7,643,404 km (0.115 R)
• M27: 7,743,036 km (0.115 R)
• M28: 7,909,987 km (0.072 R)
• M29: 8,010,816 km (0.059 R)
• M30: 8,937,276 km (0.085 R)
• M31: 9,360,040 km (0.109 R)
• M32: 9,538,061 km (0.116 R)
• M33: 9,753,332 km (0.115 R)
• M34: 9,970,100 km (0.032 R)
• M35: 10,079,157 km (0.026 R)
• M36: 10,816,076 km (0.063 R)
• M37: 11,078,171 km (0.067 R)
• M38: 12,108,751 km (0.032 R)
• M39: 12,498,304 km (0.117 R)
• M40: 14,383,686 km (0.085 R)
• M41: 14,837,865 km (0.098 R)
• M42: 15,422,493 km (0.06 R)
• M43: 15,633,277 km (0.115 R)
• M44: 15,929,780 km (0.116 R)
• M45: 16,442,452 km (0.067 R)
• M46: 17,309,222 km (0.073 R)
• M47: 18,101,791 km (0.115 R)
• M48: 19,177,250 km (0.068 R)
• M49: 19,859,865 km (0.108 R)
• M50: 20,135,125 km (0.048 R)
• M51: 20,227,128 km (0.037 R)
• M52: 21,342,679 km (0.115 R)
• M53: 22,477,978 km (0.115 R)
• M54: 22,717,035 km (0.103 R)
• M55: 23,005,011 km (0.05 R)
• M56: 23,101,352 km (0.057 R)
• M57: 23,390,824 km (0.091 R)
• M58: 24,217,801 km (0.056 R)
• M59: 24,364,856 km (0.105 R)
• M60: 24,512,060 km (0.108 R)
• M61: 25,600,833 km (0.077 R)
• M62: 26,050,824 km (0.049 R)
• M63: 26,503,507 km (0.081 R)
• M64: 26,705,464 km (0.118 R)
• M65: 27,723,029 km (0.119 R)
• M66: 28,598,027 km (0.11 R)
• M67: 28,909,041 km (0.114 R)
• M68: 31,437,245 km (0.065 R)
• M69: 32,026,511 km (0.094 R)
• M70: 32,403,497 km (0.11 R)
• M71: 32,511,357 km (0.092 R)
• M72: 32,890,289 km (0.097 R)
• M73: 34,916,741 km (0.11 R)
• M74: 35,193,797 km (0.101 R)
• M75: 36,533,296 km (0.099 R)
• M76: 36,870,789 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.5

Radius: 10.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.66 AU - 12.04 AU

Year: 14899 Days

Day: 8.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 29,440,858 km

• M1: 131,646 km (0.037 R)
• M2: 866,172 km (0.065 R)
• M3: 1,053,767 km (0.083 R)
• M4: 1,285,046 km (0.105 R)
• M5: 1,564,794 km (0.104 R)
• M6: 2,272,840 km (0.078 R)
• M7: 2,907,584 km (0.108 R)
• M8: 3,131,083 km (0.066 R)
• M9: 4,013,112 km (0.084 R)
• M10: 4,331,158 km (0.049 R)
• M11: 5,162,024 km (0.095 R)
• M12: 5,408,412 km (0.063 R)
• M13: 6,724,275 km (0.072 R)
• M14: 7,321,469 km (0.036 R)
• M15: 7,431,873 km (0.089 R)
• M16: 8,077,387 km (0.098 R)
• M17: 8,248,827 km (0.108 R)
• M18: 9,005,343 km (0.109 R)
• M19: 10,150,814 km (0.06 R)
• M20: 10,335,866 km (0.067 R)
• M21: 12,908,202 km (0.108 R)
• M22: 13,243,152 km (0.029 R)
• M23: 14,472,248 km (0.119 R)
• M24: 16,964,847 km (0.106 R)
• M25: 17,701,168 km (0.076 R)
• M26: 17,961,319 km (0.114 R)
• M27: 18,073,218 km (0.027 R)
• M28: 18,825,097 km (0.071 R)
• M29: 18,976,789 km (0.104 R)
• M30: 19,740,935 km (0.118 R)
• M31: 20,593,044 km (0.044 R)
• M32: 21,180,964 km (0.096 R)
• M33: 21,853,855 km (0.027 R)
• M34: 23,955,705 km (0.083 R)
• M35: 24,078,824 km (0.111 R)
• M36: 24,947,240 km (0.059 R)
• M37: 26,459,824 km (0.116 R)
• M38: 27,270,046 km (0.061 R)
• M39: 27,398,700 km (0.088 R)
• M40: 27,742,776 km (0.065 R)
• M41: 28,783,827 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 15,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit