🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.74 AU - 0.74 AU

Year: 228 Days

Day: 34 Hours

Environment

Temp: 184 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.63 AU - 2.49 AU

Year: 1059 Days

Day: 12.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,008,362 km

• M1: 289,771 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.62 AU - 3.84 AU

Year: 2079 Days

Day: 13.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,008,362 km

• M1: 516,412 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.4

Radius: 11.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.67 AU - 10.09 AU

Year: 8688 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,008,362 km

• M1: 175,030 km (0.107 R)
• M2: 314,604 km (0.1 R)
• M3: 436,826 km (0.061 R)
• M4: 606,769 km (0.106 R)
• M5: 880,683 km (0.08 R)
• M6: 998,117 km (0.12 R)
• M7: 1,103,135 km (0.081 R)
• M8: 1,541,606 km (0.048 R)
• M9: 1,727,556 km (0.043 R)
• M10: 1,812,677 km (0.106 R)
• M11: 1,921,136 km (0.085 R)
• M12: 2,121,896 km (0.114 R)
• M13: 2,329,538 km (0.12 R)
• M14: 2,865,697 km (0.116 R)
• M15: 3,147,988 km (0.114 R)
• M16: 3,305,963 km (0.104 R)
• M17: 3,739,797 km (0.071 R)
• M18: 3,963,596 km (0.07 R)
• M19: 4,336,842 km (0.118 R)
• M20: 4,424,656 km (0.119 R)
• M21: 4,661,470 km (0.104 R)
• M22: 4,994,175 km (0.094 R)
• M23: 5,241,012 km (0.075 R)
• M24: 5,397,342 km (0.101 R)
• M25: 5,746,802 km (0.074 R)
• M26: 6,038,219 km (0.032 R)
• M27: 6,169,267 km (0.085 R)
• M28: 6,301,212 km (0.075 R)
• M29: 6,770,800 km (0.109 R)
• M30: 7,602,115 km (0.066 R)
• M31: 8,319,437 km (0.072 R)
• M32: 8,686,251 km (0.039 R)
• M33: 9,020,901 km (0.08 R)
• M34: 9,133,399 km (0.11 R)
• M35: 9,549,879 km (0.099 R)
• M36: 9,856,705 km (0.041 R)
• M37: 10,089,030 km (0.058 R)
• M38: 11,317,827 km (0.117 R)
• M39: 11,601,913 km (0.067 R)
• M40: 13,397,836 km (0.026 R)
• M41: 13,526,340 km (0.081 R)
• M42: 15,144,840 km (0.049 R)
• M43: 15,278,730 km (0.12 R)
• M44: 16,090,448 km (0.097 R)
• M45: 16,870,002 km (0.099 R)
• M46: 17,194,630 km (0.056 R)
• M47: 17,381,029 km (0.11 R)
• M48: 17,474,378 km (0.103 R)
• M49: 17,849,868 km (0.064 R)
• M50: 18,038,661 km (0.113 R)
• M51: 18,275,474 km (0.046 R)
• M52: 18,656,650 km (0.071 R)
• M53: 18,800,264 km (0.116 R)
• M54: 20,305,667 km (0.091 R)
• M55: 21,547,778 km (0.097 R)
• M56: 21,748,688 km (0.078 R)
• M57: 21,950,346 km (0.067 R)
• M58: 22,152,602 km (0.05 R)
• M59: 23,070,535 km (0.084 R)
• M60: 23,379,305 km (0.067 R)
• M61: 23,844,853 km (0.115 R)
• M62: 24,522,981 km (0.09 R)
• M63: 24,785,375 km (0.114 R)
• M64: 25,048,817 km (0.104 R)
• M65: 25,154,433 km (0.062 R)
• M66: 25,844,528 km (0.069 R)
• M67: 26,648,617 km (0.064 R)
• M68: 27,678,897 km (0.094 R)
• M69: 29,220,952 km (0.03 R)
• M70: 29,890,403 km (0.102 R)
• M71: 30,790,683 km (0.087 R)
• M72: 31,244,263 km (0.119 R)
• M73: 31,814,231 km (0.046 R)
• M74: 32,215,303 km (0.069 R)
• M75: 33,022,533 km (0.111 R)
• M76: 33,312,454 km (0.082 R)
• M77: 34,833,415 km (0.073 R)
• M78: 35,543,108 km (0.037 R)
• M79: 36,856,427 km (0.084 R)
• M80: 36,976,704 km (0.103 R)
• M81: 37,640,021 km (0.086 R)
• M82: 38,003,544 km (0.073 R)
• M83: 39,284,850 km (0.072 R)
• M84: 40,456,500 km (0.119 R)
• M85: 40,828,849 km (0.086 R)
• M86: 40,953,165 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.1

Radius: 6.6

Gravity: 19.7 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 12.37 AU - 20.05 AU

Year: 23375 Days

Day: 22 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,008,362 km

• M1: 84,972 km (0.054 R)
• M2: 485,445 km (0.096 R)
• M3: 703,110 km (0.116 R)
• M4: 809,474 km (0.096 R)
• M5: 864,676 km (0.11 R)
• M6: 1,223,112 km (0.085 R)
• M7: 1,286,990 km (0.03 R)
• M8: 1,766,003 km (0.091 R)
• M9: 2,295,729 km (0.058 R)
• M10: 2,415,407 km (0.05 R)
• M11: 3,814,596 km (0.118 R)
• M12: 4,052,307 km (0.115 R)
• M13: 4,197,267 km (0.051 R)
• M14: 7,083,908 km (0.114 R)
• M15: 7,258,638 km (0.099 R)
• M16: 7,317,281 km (0.096 R)
• M17: 8,093,095 km (0.059 R)
• M18: 8,521,693 km (0.04 R)
• M19: 10,242,667 km (0.117 R)
• M20: 10,308,490 km (0.072 R)
• M21: 10,572,979 km (0.048 R)
• M22: 12,486,037 km (0.079 R)
• M23: 13,626,122 km (0.058 R)
• M24: 14,355,561 km (0.112 R)
• M25: 16,464,442 km (0.081 R)
• M26: 16,541,485 km (0.114 R)
• M27: 18,828,837 km (0.118 R)
• M28: 20,629,098 km (0.06 R)
• M29: 21,045,877 km (0.107 R)
• M30: 21,465,499 km (0.049 R)
• M31: 21,549,723 km (0.073 R)
• M32: 22,312,822 km (0.103 R)
• M33: 24,478,700 km (0.112 R)
• M34: 24,743,039 km (0.045 R)
• M35: 26,349,122 km (0.049 R)
• M36: 28,542,526 km (0.089 R)
• M37: 29,006,728 km (0.07 R)
• M38: 31,269,845 km (0.112 R)
• M39: 31,652,516 km (0.088 R)
• M40: 32,325,856 km (0.109 R)
• M41: 34,769,238 km (0.091 R)
• M42: 35,165,672 km (0.1 R)
• M43: 36,363,802 km (0.119 R)
• M44: 37,778,698 km (0.04 R)
• M45: 38,902,777 km (0.037 R)
• M46: 39,005,550 km (0.041 R)
• M47: 39,417,543 km (0.096 R)
• M48: 41,288,713 km (0.078 R)
• M49: 41,393,581 km (0.096 R)
• M50: 42,024,286 km (0.107 R)
• M51: 43,295,120 km (0.074 R)
• M52: 43,614,810 km (0.118 R)
• M53: 44,149,473 km (0.062 R)
• M54: 44,363,847 km (0.106 R)
• M55: 44,578,669 km (0.103 R)
• M56: 45,009,362 km (0.058 R)
• M57: 45,441,251 km (0.076 R)
• M58: 46,091,852 km (0.117 R)
• M59: 49,947,737 km (0.12 R)
• M60: 50,171,236 km (0.059 R)
• M61: 51,068,225 km (0.108 R)
• M62: 53,448,327 km (0.093 R)
• M63: 58,315,494 km (0.102 R)
• M64: 58,550,811 km (0.072 R)
• M65: 59,022,344 km (0.074 R)
• M66: 60,325,491 km (0.036 R)
• M67: 60,563,501 km (0.116 R)
• M68: 60,801,811 km (0.115 R)
• M69: 61,159,798 km (0.114 R)
• M70: 61,638,212 km (0.085 R)
• M71: 62,478,354 km (0.076 R)
• M72: 63,806,334 km (0.114 R)
• M73: 66,735,909 km (0.041 R)
• M74: 67,845,776 km (0.054 R)
• M75: 69,958,846 km (0.119 R)
• M76: 70,083,760 km (0.066 R)
• M77: 70,709,678 km (0.078 R)
• M78: 71,589,163 km (0.114 R)
• M79: 73,612,774 km (0.099 R)
• M80: 74,759,442 km (0.063 R)
• M81: 76,040,298 km (0.119 R)
• M82: 78,364,152 km (0.09 R)
• M83: 80,318,498 km (0.061 R)
• M84: 80,842,241 km (0.083 R)
• M85: 82,025,111 km (0.092 R)
• M86: 83,213,666 km (0.036 R)
• M87: 84,141,921 km (0.113 R)
• M88: 85,741,421 km (0.11 R)
• M89: 86,947,479 km (0.117 R)
• M90: 89,105,578 km (0.059 R)
• M91: 90,463,328 km (0.077 R)
• M92: 90,735,746 km (0.082 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 15,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit