🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.17 AU - 1.87 AU

Year: 688 Days

Day: 24.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,867,696 km

• M1: 521,947 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.15 AU - 3.09 AU

Year: 1557 Days

Day: 39.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,867,696 km

• M1: 1,044,343 km (0.088 R)
• M2: 1,498,223 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.54 AU - 4.24 AU

Year: 2816 Days

Day: 31.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.4

Radius: 13.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.65 AU - 6.97 AU

Year: 6524 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,867,696 km

• M1: 171,140 km (0.113 R)
• M2: 275,709 km (0.115 R)
• M3: 492,626 km (0.086 R)
• M4: 894,894 km (0.049 R)
• M5: 993,180 km (0.107 R)
• M6: 1,491,042 km (0.113 R)
• M7: 1,627,176 km (0.116 R)
• M8: 2,042,460 km (0.095 R)
• M9: 2,214,048 km (0.057 R)
• M10: 2,633,521 km (0.106 R)
• M11: 2,970,116 km (0.099 R)
• M12: 3,165,790 km (0.073 R)
• M13: 3,478,599 km (0.114 R)
• M14: 3,685,044 km (0.115 R)
• M15: 3,801,581 km (0.064 R)
• M16: 4,377,982 km (0.098 R)
• M17: 4,777,558 km (0.118 R)
• M18: 5,033,520 km (0.054 R)
• M19: 5,215,281 km (0.113 R)
• M20: 5,937,091 km (0.118 R)
• M21: 6,240,176 km (0.045 R)
• M22: 6,775,886 km (0.055 R)
• M23: 7,209,271 km (0.071 R)
• M24: 7,562,472 km (0.105 R)
• M25: 7,711,321 km (0.109 R)
• M26: 8,072,750 km (0.101 R)
• M27: 8,501,348 km (0.066 R)
• M28: 8,874,594 km (0.096 R)
• M29: 9,126,517 km (0.105 R)
• M30: 9,540,903 km (0.07 R)
• M31: 9,766,647 km (0.07 R)
• M32: 10,157,695 km (0.063 R)
• M33: 10,421,287 km (0.092 R)
• M34: 11,022,670 km (0.069 R)
• M35: 11,157,907 km (0.079 R)
• M36: 11,259,633 km (0.055 R)
• M37: 11,395,767 km (0.079 R)
• M38: 11,635,423 km (0.062 R)
• M39: 12,294,103 km (0.044 R)
• M40: 12,399,270 km (0.074 R)
• M41: 13,431,046 km (0.069 R)
• M42: 14,490,199 km (0.075 R)
• M43: 14,638,451 km (0.074 R)
• M44: 14,749,901 km (0.061 R)
• M45: 15,273,943 km (0.102 R)
• M46: 15,538,282 km (0.072 R)
• M47: 17,156,033 km (0.099 R)
• M48: 17,430,845 km (0.072 R)
• M49: 17,865,576 km (0.085 R)
• M50: 19,069,689 km (0.034 R)
• M51: 19,191,462 km (0.099 R)
• M52: 19,395,214 km (0.112 R)
• M53: 19,558,575 km (0.092 R)
• M54: 20,632,090 km (0.112 R)
• M55: 21,260,251 km (0.109 R)
• M56: 21,852,060 km (0.096 R)
• M57: 23,138,751 km (0.11 R)
• M58: 23,485,968 km (0.06 R)
• M59: 23,616,567 km (0.114 R)
• M60: 23,703,783 km (0.09 R)
• M61: 23,966,177 km (0.028 R)
• M62: 24,936,469 km (0.078 R)
• M63: 25,560,591 km (0.094 R)
• M64: 25,829,718 km (0.086 R)
• M65: 25,964,655 km (0.086 R)
• M66: 27,601,555 km (0.113 R)
• M67: 27,923,789 km (0.066 R)
• M68: 28,154,618 km (0.1 R)
• M69: 28,247,220 km (0.07 R)
• M70: 28,711,422 km (0.104 R)
• M71: 28,804,472 km (0.092 R)
• M72: 28,897,671 km (0.065 R)
• M73: 28,991,020 km (0.087 R)
• M74: 29,318,639 km (0.088 R)
• M75: 29,553,209 km (0.114 R)
• M76: 29,647,306 km (0.119 R)
• M77: 29,882,923 km (0.065 R)
• M78: 31,069,982 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 11.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.59 AU - 11.25 AU

Year: 13247 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 33,867,696 km

• M1: 609,163 km (0.072 R)
• M2: 830,867 km (0.073 R)
• M3: 1,188,705 km (0.065 R)
• M4: 1,269,338 km (0.051 R)
• M5: 1,453,493 km (0.112 R)
• M6: 1,593,068 km (0.119 R)
• M7: 1,867,131 km (0.115 R)
• M8: 1,981,125 km (0.095 R)
• M9: 2,398,652 km (0.111 R)
• M10: 2,756,939 km (0.09 R)
• M11: 3,223,086 km (0.096 R)
• M12: 3,407,241 km (0.059 R)
• M13: 3,547,564 km (0.109 R)
• M14: 3,786,023 km (0.107 R)
• M15: 4,687,350 km (0.1 R)
• M16: 5,055,361 km (0.057 R)
• M17: 5,819,507 km (0.059 R)
• M18: 5,987,954 km (0.103 R)
• M19: 6,503,169 km (0.093 R)
• M20: 6,590,385 km (0.083 R)
• M21: 7,032,596 km (0.039 R)
• M22: 7,242,332 km (0.092 R)
• M23: 7,606,603 km (0.049 R)
• M24: 8,448,091 km (0.09 R)
• M25: 8,703,006 km (0.081 R)
• M26: 8,863,823 km (0.107 R)
• M27: 9,090,464 km (0.114 R)
• M28: 10,083,345 km (0.118 R)
• M29: 10,218,283 km (0.106 R)
• M30: 10,558,468 km (0.079 R)
• M31: 13,005,440 km (0.054 R)
• M32: 13,226,247 km (0.038 R)
• M33: 13,858,597 km (0.102 R)
• M34: 14,159,588 km (0.092 R)
• M35: 16,168,239 km (0.1 R)
• M36: 16,564,673 km (0.081 R)
• M37: 16,724,144 km (0.117 R)
• M38: 17,895,645 km (0.052 R)
• M39: 19,218,838 km (0.06 R)
• M40: 19,723,133 km (0.059 R)
• M41: 20,873,840 km (0.028 R)
• M42: 22,177,735 km (0.084 R)
• M43: 22,441,625 km (0.104 R)
• M44: 22,928,267 km (0.07 R)
• M45: 24,182,496 km (0.057 R)
• M46: 27,509,104 km (0.038 R)
• M47: 28,601,617 km (0.12 R)
• M48: 30,535,319 km (0.076 R)
• M49: 30,779,911 km (0.104 R)
• M50: 31,074,470 km (0.085 R)
• M51: 31,320,558 km (0.062 R)
• M52: 32,660,806 km (0.077 R)
• M53: 32,961,048 km (0.065 R)
• M54: 33,312,753 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit