🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.81 AU - 1.01 AU

Year: 305 Days

Day: 36.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.47 AU - 3.29 AU

Year: 1718 Days

Day: 29.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,962,827 km

• M1: 112,348 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.4

Radius: 8.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.79 AU - 6.27 AU

Year: 5204 Days

Day: 7.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,962,827 km

• M1: 163,062 km (0.07 R)
• M2: 253,269 km (0.117 R)
• M3: 362,625 km (0.025 R)
• M4: 506,239 km (0.117 R)
• M5: 696,228 km (0.07 R)
• M6: 899,682 km (0.089 R)
• M7: 998,566 km (0.087 R)
• M8: 1,454,540 km (0.089 R)
• M9: 1,512,883 km (0.098 R)
• M10: 1,816,717 km (0.109 R)
• M11: 2,021,217 km (0.036 R)
• M12: 2,301,264 km (0.076 R)
• M13: 2,452,956 km (0.054 R)
• M14: 2,665,086 km (0.103 R)
• M15: 2,722,681 km (0.067 R)
• M16: 2,927,780 km (0.04 R)
• M17: 3,002,130 km (0.063 R)
• M18: 3,368,495 km (0.061 R)
• M19: 3,541,131 km (0.111 R)
• M20: 3,732,916 km (0.071 R)
• M21: 3,878,923 km (0.101 R)
• M22: 4,010,420 km (0.085 R)
• M23: 4,093,297 km (0.102 R)
• M24: 4,294,656 km (0.097 R)
• M25: 4,759,606 km (0.118 R)
• M26: 5,024,843 km (0.071 R)
• M27: 5,096,500 km (0.085 R)
• M28: 5,459,425 km (0.097 R)
• M29: 5,812,027 km (0.11 R)
• M30: 5,943,823 km (0.069 R)
• M31: 6,000,520 km (0.046 R)
• M32: 6,171,959 km (0.06 R)
• M33: 6,441,984 km (0.071 R)
• M34: 7,033,493 km (0.118 R)
• M35: 7,173,966 km (0.12 R)
• M36: 7,315,485 km (0.104 R)
• M37: 7,396,717 km (0.074 R)
• M38: 7,539,583 km (0.027 R)
• M39: 8,310,311 km (0.11 R)
• M40: 8,458,862 km (0.04 R)
• M41: 8,522,890 km (0.091 R)
• M42: 8,629,852 km (0.102 R)
• M43: 8,758,806 km (0.101 R)
• M44: 8,975,274 km (0.113 R)
• M45: 9,281,201 km (0.12 R)
• M46: 9,369,165 km (0.039 R)
• M47: 9,479,568 km (0.105 R)
• M48: 9,590,420 km (0.07 R)
• M49: 10,015,727 km (0.083 R)
• M50: 10,333,024 km (0.073 R)
• M51: 10,954,304 km (0.112 R)
• M52: 11,024,166 km (0.089 R)
• M53: 11,117,366 km (0.067 R)
• M54: 11,351,786 km (0.104 R)
• M55: 12,088,555 km (0.096 R)
• M56: 12,694,127 km (0.093 R)
• M57: 13,408,756 km (0.106 R)
• M58: 13,708,401 km (0.061 R)
• M59: 13,884,178 km (0.096 R)
• M60: 14,288,691 km (0.098 R)
• M61: 14,441,430 km (0.075 R)
• M62: 14,722,824 km (0.115 R)
• M63: 15,161,295 km (0.109 R)
• M64: 15,551,895 km (0.074 R)
• M65: 15,682,794 km (0.089 R)
• M66: 15,971,966 km (0.109 R)
• M67: 16,104,061 km (0.084 R)
• M68: 16,742,994 km (0.108 R)
• M69: 16,877,183 km (0.081 R)
• M70: 17,011,671 km (0.079 R)
• M71: 17,092,604 km (0.057 R)
• M72: 18,321,251 km (0.117 R)
• M73: 18,514,980 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.3

Radius: 13.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.04 AU - 6.44 AU

Year: 5478 Days

Day: 14.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 78,962,827 km

• M1: 274,961 km (0.089 R)
• M2: 405,859 km (0.094 R)
• M3: 520,750 km (0.056 R)
• M4: 658,380 km (0.093 R)
• M5: 1,120,787 km (0.069 R)
• M6: 1,577,210 km (0.064 R)
• M7: 1,712,746 km (0.085 R)
• M8: 2,116,660 km (0.104 R)
• M9: 2,565,005 km (0.097 R)
• M10: 2,770,702 km (0.115 R)
• M11: 3,582,570 km (0.088 R)
• M12: 3,780,039 km (0.111 R)
• M13: 3,913,779 km (0.07 R)
• M14: 4,015,207 km (0.115 R)
• M15: 4,411,940 km (0.11 R)
• M16: 4,659,824 km (0.047 R)
• M17: 5,715,686 km (0.096 R)
• M18: 7,110,387 km (0.095 R)
• M19: 8,060,483 km (0.119 R)
• M20: 8,871,603 km (0.09 R)
• M21: 9,072,812 km (0.078 R)
• M22: 9,343,584 km (0.117 R)
• M23: 9,434,390 km (0.097 R)
• M24: 9,594,011 km (0.117 R)
• M25: 9,846,831 km (0.048 R)
• M26: 10,288,594 km (0.099 R)
• M27: 10,975,397 km (0.047 R)
• M28: 11,119,460 km (0.096 R)
• M29: 11,433,466 km (0.103 R)
• M30: 11,579,474 km (0.08 R)
• M31: 12,343,620 km (0.041 R)
• M32: 12,668,845 km (0.077 R)
• M33: 13,149,503 km (0.115 R)
• M34: 13,481,760 km (0.084 R)
• M35: 16,347,906 km (0.113 R)
• M36: 16,815,698 km (0.092 R)
• M37: 16,981,901 km (0.087 R)
• M38: 17,849,270 km (0.12 R)
• M39: 18,502,115 km (0.041 R)
• M40: 18,788,445 km (0.107 R)
• M41: 19,394,466 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.9

Radius: 5.2

Gravity: 16.12 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 17.26 AU - 18.44 AU

Year: 26505 Days

Day: 17.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,962,827 km

• M1: 71,657 km (0.034 R)
• M2: 224,397 km (0.081 R)
• M3: 395,387 km (0.105 R)
• M4: 516,262 km (0.05 R)
• M5: 2,124,290 km (0.112 R)
• M6: 3,509,716 km (0.116 R)
• M7: 4,197,567 km (0.104 R)
• M8: 4,694,082 km (0.09 R)
• M9: 5,692,797 km (0.112 R)
• M10: 6,858,614 km (0.099 R)
• M11: 7,387,741 km (0.079 R)
• M12: 7,711,621 km (0.108 R)
• M13: 8,040,138 km (0.106 R)
• M14: 9,110,211 km (0.043 R)
• M15: 12,005,828 km (0.099 R)
• M16: 12,195,518 km (0.06 R)
• M17: 12,835,049 km (0.115 R)
• M18: 12,964,151 km (0.111 R)
• M19: 13,289,078 km (0.108 R)
• M20: 15,294,138 km (0.058 R)
• M21: 15,983,186 km (0.107 R)
• M22: 16,052,749 km (0.06 R)
• M23: 16,191,875 km (0.026 R)
• M24: 16,401,611 km (0.096 R)
• M25: 17,677,831 km (0.116 R)
• M26: 18,327,983 km (0.1 R)
• M27: 19,133,119 km (0.026 R)
• M28: 19,725,826 km (0.069 R)
• M29: 20,626,255 km (0.08 R)
• M30: 21,005,336 km (0.102 R)
• M31: 21,616,743 km (0.109 R)
• M32: 21,693,636 km (0.1 R)
• M33: 22,857,059 km (0.03 R)
• M34: 23,485,819 km (0.09 R)
• M35: 24,120,113 km (0.092 R)
• M36: 26,302,597 km (0.108 R)
• M37: 26,631,263 km (0.089 R)
• M38: 26,795,971 km (0.091 R)
• M39: 28,378,866 km (0.11 R)
• M40: 29,054,300 km (0.098 R)
• M41: 29,906,110 km (0.101 R)
• M42: 32,422,197 km (0.085 R)
• M43: 33,039,587 km (0.106 R)
• M44: 33,482,995 km (0.098 R)
• M45: 33,839,188 km (0.101 R)
• M46: 34,107,118 km (0.109 R)
• M47: 34,465,405 km (0.119 R)
• M48: 35,276,225 km (0.082 R)
• M49: 36,002,224 km (0.119 R)
• M50: 36,275,838 km (0.092 R)
• M51: 36,550,051 km (0.067 R)
• M52: 38,209,690 km (0.051 R)
• M53: 38,675,089 km (0.075 R)
• M54: 41,506,378 km (0.094 R)
• M55: 42,657,534 km (0.094 R)
• M56: 45,089,247 km (0.042 R)
• M57: 46,768,334 km (0.09 R)
• M58: 46,967,149 km (0.064 R)
• M59: 47,066,781 km (0.113 R)
• M60: 48,971,312 km (0.091 R)
• M61: 50,901,124 km (0.108 R)
• M62: 51,515,672 km (0.111 R)
• M63: 53,062,664 km (0.101 R)
• M64: 53,893,979 km (0.061 R)
• M65: 55,044,088 km (0.071 R)
• M66: 58,971,630 km (0.114 R)
• M67: 59,079,041 km (0.108 R)
• M68: 59,509,285 km (0.101 R)
• M69: 62,878,678 km (0.095 R)
• M70: 63,758,164 km (0.078 R)
• M71: 63,978,821 km (0.055 R)
• M72: 64,089,074 km (0.086 R)
• M73: 64,199,477 km (0.084 R)
• M74: 64,752,541 km (0.081 R)
• M75: 67,653,842 km (0.114 R)
• M76: 67,991,185 km (0.096 R)
• M77: 68,216,479 km (0.063 R)
• M78: 76,607,723 km (0.081 R)
• M79: 77,311,731 km (0.117 R)
• M80: 78,017,982 km (0.068 R)
• M81: 78,135,865 km (0.093 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 10,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit