🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.48 AU - 0.54 AU

Year: 165 Days

Day: 34.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.79 AU - 0.87 AU

Year: 343 Days

Day: 37.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.79 AU - 1.03 AU

Year: 393 Days

Day: 46.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.5

Radius: 11.6

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.31 AU - 4.63 AU

Year: 4281 Days

Day: 7.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,711,744 km

• M1: 151,393 km (0.096 R)
• M2: 270,024 km (0.105 R)
• M3: 362,476 km (0.12 R)
• M4: 550,221 km (0.053 R)
• M5: 635,641 km (0.113 R)
• M6: 726,148 km (0.114 R)
• M7: 809,474 km (0.072 R)
• M8: 960,718 km (0.09 R)
• M9: 1,053,618 km (0.111 R)
• M10: 1,206,208 km (0.112 R)
• M11: 1,441,675 km (0.098 R)
• M12: 1,660,237 km (0.087 R)
• M13: 1,757,326 km (0.084 R)
• M14: 1,873,115 km (0.09 R)
• M15: 2,754,695 km (0.077 R)
• M16: 3,028,011 km (0.099 R)
• M17: 3,208,426 km (0.115 R)
• M18: 3,392,431 km (0.113 R)
• M19: 3,496,252 km (0.052 R)
• M20: 3,685,792 km (0.078 R)
• M21: 3,922,007 km (0.074 R)
• M22: 4,364,518 km (0.115 R)
• M23: 4,893,047 km (0.103 R)
• M24: 5,860,497 km (0.061 R)
• M25: 6,086,240 km (0.119 R)
• M26: 6,572,433 km (0.089 R)
• M27: 6,728,613 km (0.107 R)
• M28: 6,991,606 km (0.05 R)
• M29: 7,231,262 km (0.115 R)
• M30: 7,527,765 km (0.069 R)
• M31: 7,691,275 km (0.054 R)
• M32: 8,272,762 km (0.098 R)
• M33: 8,385,110 km (0.088 R)
• M34: 8,868,311 km (0.075 R)
• M35: 10,523,761 km (0.073 R)
• M36: 10,737,387 km (0.066 R)
• M37: 10,983,326 km (0.063 R)
• M38: 11,826,759 km (0.067 R)
• M39: 12,017,197 km (0.1 R)
• M40: 12,304,574 km (0.11 R)
• M41: 12,529,570 km (0.108 R)
• M42: 13,278,756 km (0.118 R)
• M43: 13,476,674 km (0.094 R)
• M44: 13,575,857 km (0.064 R)
• M45: 13,775,271 km (0.084 R)
• M46: 14,176,792 km (0.102 R)
• M47: 14,752,295 km (0.045 R)
• M48: 15,163,091 km (0.111 R)
• M49: 15,473,656 km (0.093 R)
• M50: 15,681,896 km (0.104 R)
• M51: 15,856,178 km (0.044 R)
• M52: 16,241,841 km (0.108 R)
• M53: 17,597,796 km (0.091 R)
• M54: 17,924,218 km (0.078 R)
• M55: 18,106,429 km (0.11 R)
• M56: 18,179,432 km (0.077 R)
• M57: 18,546,246 km (0.099 R)
• M58: 18,878,503 km (0.115 R)
• M59: 18,989,655 km (0.117 R)
• M60: 19,324,604 km (0.056 R)
• M61: 19,548,851 km (0.118 R)
• M62: 19,623,800 km (0.097 R)
• M63: 20,264,976 km (0.084 R)
• M64: 20,569,109 km (0.03 R)
• M65: 20,721,699 km (0.101 R)
• M66: 21,104,819 km (0.106 R)
• M67: 21,220,308 km (0.105 R)
• M68: 23,016,231 km (0.085 R)
• M69: 24,213,463 km (0.062 R)
• M70: 25,512,870 km (0.087 R)
• M71: 26,626,925 km (0.099 R)
• M72: 28,094,480 km (0.089 R)
• M73: 28,221,489 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.4

Radius: 12.1

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.54 AU - 8.2 AU

Year: 10002 Days

Day: 6.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,711,744 km

• M1: 229,932 km (0.106 R)
• M2: 325,226 km (0.078 R)
• M3: 661,821 km (0.12 R)
• M4: 767,437 km (0.103 R)
• M5: 860,337 km (0.117 R)
• M6: 1,038,060 km (0.1 R)
• M7: 1,385,276 km (0.037 R)
• M8: 1,572,573 km (0.106 R)
• M9: 1,768,546 km (0.098 R)
• M10: 1,895,255 km (0.048 R)
• M11: 2,321,609 km (0.103 R)
• M12: 2,489,159 km (0.07 R)
• M13: 2,748,412 km (0.038 R)
• M14: 2,926,134 km (0.064 R)
• M15: 4,481,803 km (0.098 R)
• M16: 4,762,598 km (0.118 R)
• M17: 5,639,840 km (0.094 R)
• M18: 5,715,087 km (0.118 R)
• M19: 6,097,011 km (0.077 R)
• M20: 7,540,032 km (0.113 R)
• M21: 7,916,719 km (0.108 R)
• M22: 8,385,709 km (0.049 R)
• M23: 9,395,195 km (0.109 R)
• M24: 9,574,713 km (0.12 R)
• M25: 11,004,270 km (0.08 R)
• M26: 12,647,602 km (0.048 R)
• M27: 13,497,767 km (0.094 R)
• M28: 14,781,466 km (0.062 R)
• M29: 14,938,095 km (0.056 R)
• M30: 16,589,207 km (0.094 R)
• M31: 16,806,423 km (0.062 R)
• M32: 18,073,966 km (0.026 R)
• M33: 18,465,763 km (0.048 R)
• M34: 18,747,456 km (0.069 R)
• M35: 19,372,027 km (0.102 R)
• M36: 20,408,740 km (0.108 R)
• M37: 20,583,321 km (0.087 R)
• M38: 20,992,620 km (0.111 R)
• M39: 21,522,646 km (0.113 R)
• M40: 22,057,308 km (0.095 R)
• M41: 22,176,688 km (0.104 R)
• M42: 22,536,022 km (0.057 R)
• M43: 22,716,586 km (0.111 R)
• M44: 22,897,450 km (0.092 R)
• M45: 23,748,064 km (0.093 R)
• M46: 25,292,811 km (0.102 R)
• M47: 25,919,776 km (0.1 R)
• M48: 26,425,117 km (0.067 R)
• M49: 26,742,564 km (0.058 R)
• M50: 27,125,236 km (0.079 R)
• M51: 28,543,573 km (0.099 R)
• M52: 29,524,486 km (0.038 R)
• M53: 30,383,477 km (0.085 R)
• M54: 31,519,224 km (0.087 R)
• M55: 31,788,500 km (0.111 R)
• M56: 32,464,982 km (0.074 R)
• M57: 33,763,491 km (0.103 R)
• M58: 34,315,208 km (0.119 R)
• M59: 34,800,504 km (0.074 R)
• M60: 35,009,193 km (0.113 R)
• M61: 36,410,925 km (0.087 R)
• M62: 36,976,704 km (0.084 R)
• M63: 37,260,641 km (0.085 R)
• M64: 37,545,475 km (0.102 R)
• M65: 37,973,923 km (0.084 R)
• M66: 40,724,879 km (0.119 R)
• M67: 41,091,693 km (0.103 R)
• M68: 41,828,462 km (0.072 R)
• M69: 42,718,270 km (0.089 R)
• M70: 43,389,815 km (0.114 R)
• M71: 43,764,408 km (0.115 R)
• M72: 44,140,049 km (0.056 R)
• M73: 44,365,941 km (0.107 R)
• M74: 44,818,924 km (0.036 R)
• M75: 49,745,331 km (0.116 R)
• M76: 51,953,994 km (0.101 R)
• M77: 52,351,775 km (0.087 R)
• M78: 53,470,917 km (0.045 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 11,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit