🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.7 AU - 1.12 AU

Year: 369 Days

Day: 24 Hours

Environment

Temp: -40 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.14 AU - 1.6 AU

Year: 681 Days

Day: 42.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.44 AU - 1.6 AU

Year: 796 Days

Day: 22.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.41 AU - 1.73 AU

Year: 835 Days

Day: 24.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,476,768 km

• M1: 293,511 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.32 AU - 2.14 AU

Year: 966 Days

Day: 41.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.23 AU - 2.25 AU

Year: 1423 Days

Day: 18.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.1

Radius: 12.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.63 AU - 4.93 AU

Year: 4437 Days

Day: 8.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,476,768 km

• M1: 157,527 km (0.101 R)
• M2: 274,362 km (0.049 R)
• M3: 466,745 km (0.109 R)
• M4: 570,117 km (0.112 R)
• M5: 825,331 km (0.118 R)
• M6: 978,819 km (0.082 R)
• M7: 1,059,303 km (0.052 R)
• M8: 1,166,564 km (0.098 R)
• M9: 1,511,238 km (0.04 R)
• M10: 1,888,075 km (0.081 R)
• M11: 2,065,199 km (0.077 R)
• M12: 2,263,565 km (0.113 R)
• M13: 2,564,855 km (0.08 R)
• M14: 2,828,746 km (0.09 R)
• M15: 2,963,983 km (0.118 R)
• M16: 3,171,176 km (0.082 R)
• M17: 3,276,493 km (0.12 R)
• M18: 3,581,672 km (0.102 R)
• M19: 3,746,978 km (0.106 R)
• M20: 4,123,516 km (0.054 R)
• M21: 4,335,945 km (0.11 R)
• M22: 4,414,035 km (0.048 R)
• M23: 4,532,217 km (0.087 R)
• M24: 4,811,965 km (0.096 R)
• M25: 5,304,740 km (0.082 R)
• M26: 5,770,738 km (0.091 R)
• M27: 5,878,448 km (0.043 R)
• M28: 6,096,113 km (0.116 R)
• M29: 6,360,752 km (0.092 R)
• M30: 6,696,898 km (0.068 R)
• M31: 6,878,660 km (0.071 R)
• M32: 6,992,952 km (0.099 R)
• M33: 7,154,219 km (0.082 R)
• M34: 7,316,682 km (0.056 R)
• M35: 7,480,492 km (0.112 R)
• M36: 7,692,771 km (0.071 R)
• M37: 8,003,037 km (0.067 R)
• M38: 8,147,549 km (0.069 R)
• M39: 8,709,887 km (0.117 R)
• M40: 11,028,804 km (0.075 R)
• M41: 11,951,972 km (0.107 R)
• M42: 12,899,974 km (0.057 R)
• M43: 13,041,344 km (0.119 R)
• M44: 13,126,465 km (0.075 R)
• M45: 13,440,172 km (0.103 R)
• M46: 13,843,039 km (0.105 R)
• M47: 14,220,624 km (0.112 R)
• M48: 14,337,610 km (0.069 R)
• M49: 14,542,858 km (0.073 R)
• M50: 14,926,876 km (0.12 R)
• M51: 15,015,886 km (0.073 R)
• M52: 15,463,932 km (0.066 R)
• M53: 15,584,209 km (0.104 R)
• M54: 15,674,566 km (0.116 R)
• M55: 16,281,484 km (0.096 R)
• M56: 16,495,708 km (0.119 R)
• M57: 16,680,163 km (0.11 R)
• M58: 16,958,115 km (0.1 R)
• M59: 17,330,913 km (0.068 R)
• M60: 18,180,031 km (0.118 R)
• M61: 18,497,777 km (0.104 R)
• M62: 19,010,299 km (0.061 R)
• M63: 19,592,384 km (0.115 R)
• M64: 20,016,494 km (0.044 R)
• M65: 20,279,039 km (0.096 R)
• M66: 20,906,901 km (0.108 R)
• M67: 21,006,683 km (0.081 R)
• M68: 21,240,055 km (0.104 R)
• M69: 21,877,791 km (0.11 R)
• M70: 22,794,826 km (0.054 R)
• M71: 23,034,631 km (0.026 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.8

Radius: 10.7

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.18 AU - 6.9 AU

Year: 6303 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,476,768 km

• M1: 148,401 km (0.119 R)
• M2: 304,731 km (0.119 R)
• M3: 394,938 km (0.116 R)
• M4: 530,624 km (0.098 R)
• M5: 609,761 km (0.115 R)
• M6: 832,363 km (0.078 R)
• M7: 905,666 km (0.09 R)
• M8: 1,047,783 km (0.117 R)
• M9: 1,197,830 km (0.044 R)
• M10: 1,367,773 km (0.085 R)
• M11: 1,481,318 km (0.086 R)
• M12: 1,584,989 km (0.106 R)
• M13: 1,677,740 km (0.09 R)
• M14: 1,772,436 km (0.097 R)
• M15: 2,067,592 km (0.064 R)
• M16: 2,169,468 km (0.074 R)
• M17: 2,485,569 km (0.077 R)
• M18: 2,625,592 km (0.049 R)
• M19: 2,962,636 km (0.112 R)
• M20: 3,468,277 km (0.092 R)
• M21: 3,695,815 km (0.118 R)
• M22: 3,964,493 km (0.086 R)
• M23: 4,165,702 km (0.073 R)
• M24: 4,521,147 km (0.114 R)
• M25: 4,712,183 km (0.101 R)
• M26: 4,866,868 km (0.045 R)
• M27: 5,181,621 km (0.079 R)
• M28: 5,281,254 km (0.095 R)
• M29: 5,625,030 km (0.076 R)
• M30: 5,748,149 km (0.091 R)
• M31: 5,913,753 km (0.108 R)
• M32: 6,143,985 km (0.084 R)
• M33: 6,249,601 km (0.073 R)
• M34: 6,419,843 km (0.078 R)
• M35: 6,505,712 km (0.077 R)
• M36: 6,699,890 km (0.07 R)
• M37: 7,428,731 km (0.101 R)
• M38: 7,654,624 km (0.064 R)
• M39: 7,882,761 km (0.09 R)
• M40: 8,066,916 km (0.1 R)
• M41: 8,557,148 km (0.106 R)
• M42: 8,627,908 km (0.059 R)
• M43: 8,841,683 km (0.066 R)
• M44: 9,033,019 km (0.065 R)
• M45: 9,249,936 km (0.115 R)
• M46: 9,517,566 km (0.104 R)
• M47: 10,461,379 km (0.111 R)
• M48: 11,098,516 km (0.063 R)
• M49: 11,356,872 km (0.077 R)
• M50: 12,038,141 km (0.064 R)
• M51: 12,597,936 km (0.074 R)
• M52: 12,678,719 km (0.085 R)
• M53: 13,605,029 km (0.077 R)
• M54: 13,770,783 km (0.072 R)
• M55: 13,937,286 km (0.04 R)
• M56: 14,440,533 km (0.105 R)
• M57: 14,836,070 km (0.118 R)
• M58: 15,178,050 km (0.069 R)
• M59: 15,321,216 km (0.045 R)
• M60: 15,407,384 km (0.106 R)
• M61: 15,551,447 km (0.071 R)
• M62: 15,927,835 km (0.066 R)
• M63: 16,277,894 km (0.06 R)
• M64: 16,630,496 km (0.035 R)
• M65: 17,313,560 km (0.034 R)
• M66: 17,403,319 km (0.119 R)
• M67: 17,763,999 km (0.085 R)
• M68: 18,036,118 km (0.115 R)
• M69: 18,187,810 km (0.041 R)
• M70: 18,829,884 km (0.104 R)
• M71: 19,014,637 km (0.109 R)
• M72: 19,200,139 km (0.07 R)
• M73: 20,199,153 km (0.089 R)
• M74: 20,388,395 km (0.075 R)
• M75: 20,768,523 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.6

Radius: 8.4

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.88 AU - 9.52 AU

Year: 11848 Days

Day: 12.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,476,768 km

• M1: 135,685 km (0.078 R)
• M2: 278,551 km (0.058 R)
• M3: 499,806 km (0.088 R)
• M4: 908,508 km (0.11 R)
• M5: 1,030,131 km (0.09 R)
• M6: 1,135,597 km (0.116 R)
• M7: 1,817,614 km (0.103 R)
• M8: 1,894,507 km (0.118 R)
• M9: 2,025,106 km (0.056 R)
• M10: 2,870,334 km (0.047 R)
• M11: 3,329,899 km (0.111 R)
• M12: 3,456,459 km (0.107 R)
• M13: 3,552,351 km (0.091 R)
• M14: 4,011,766 km (0.027 R)
• M15: 4,248,430 km (0.105 R)
• M16: 4,351,353 km (0.104 R)
• M17: 4,489,881 km (0.028 R)
• M18: 4,665,060 km (0.064 R)
• M19: 4,986,097 km (0.08 R)
• M20: 5,058,353 km (0.114 R)
• M21: 5,611,865 km (0.076 R)
• M22: 5,800,657 km (0.071 R)
• M23: 6,068,587 km (0.104 R)
• M24: 6,418,945 km (0.089 R)
• M25: 6,896,462 km (0.107 R)
• M26: 7,139,558 km (0.094 R)
• M27: 7,221,089 km (0.065 R)
• M28: 8,918,277 km (0.073 R)
• M29: 9,094,653 km (0.086 R)
• M30: 9,227,496 km (0.061 R)
• M31: 10,825,949 km (0.098 R)
• M32: 11,393,523 km (0.052 R)
• M33: 11,536,988 km (0.086 R)
• M34: 13,253,773 km (0.112 R)
• M35: 13,354,303 km (0.11 R)
• M36: 13,505,546 km (0.105 R)
• M37: 14,373,214 km (0.119 R)
• M38: 14,476,586 km (0.087 R)
• M39: 15,048,947 km (0.12 R)
• M40: 16,810,313 km (0.092 R)
• M41: 17,028,127 km (0.088 R)
• M42: 17,246,989 km (0.074 R)
• M43: 17,521,800 km (0.107 R)
• M44: 18,635,856 km (0.027 R)
• M45: 18,804,901 km (0.082 R)
• M46: 21,519,205 km (0.055 R)
• M47: 22,052,970 km (0.118 R)
• M48: 22,650,913 km (0.096 R)
• M49: 24,292,151 km (0.067 R)
• M50: 25,345,021 km (0.068 R)
• M51: 26,160,180 km (0.072 R)
• M52: 26,475,981 km (0.082 R)
• M53: 26,920,286 km (0.119 R)
• M54: 27,945,032 km (0.114 R)
• M55: 28,397,416 km (0.102 R)
• M56: 28,852,193 km (0.036 R)
• M57: 29,505,936 km (0.093 R)
• M58: 31,832,632 km (0.109 R)
• M59: 31,899,951 km (0.092 R)
• M60: 32,102,207 km (0.079 R)
• M61: 32,169,825 km (0.049 R)
• M62: 32,372,680 km (0.094 R)
• M63: 32,440,448 km (0.046 R)
• M64: 32,643,901 km (0.039 R)
• M65: 32,915,720 km (0.103 R)
• M66: 33,120,221 km (0.035 R)
• M67: 34,217,671 km (0.106 R)
• M68: 34,286,635 km (0.062 R)
• M69: 34,840,147 km (0.117 R)
• M70: 35,257,226 km (0.104 R)
• M71: 37,083,816 km (0.1 R)
• M72: 37,580,780 km (0.119 R)
• M73: 38,008,481 km (0.045 R)
• M74: 39,590,777 km (0.093 R)
• M75: 39,735,588 km (0.107 R)
• M76: 39,808,143 km (0.063 R)
• M77: 41,414,675 km (0.106 R)
• M78: 42,967,800 km (0.067 R)
• M79: 43,863,891 km (0.103 R)
• M80: 45,219,547 km (0.082 R)
• M81: 46,436,077 km (0.099 R)
• M82: 46,742,004 km (0.12 R)
• M83: 47,125,124 km (0.077 R)
• M84: 48,281,067 km (0.086 R)
• M85: 48,901,300 km (0.101 R)
• M86: 49,290,404 km (0.093 R)
• M87: 50,071,604 km (0.111 R)
• M88: 50,935,532 km (0.096 R)
• M89: 51,014,220 km (0.104 R)
• M90: 52,042,257 km (0.089 R)
• M91: 53,156,911 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 13,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit