🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.86 AU - 1.3 AU

Year: 396 Days

Day: 44.7 Hours

Environment

Temp: 44 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,348,664 km

• M1: 226,940 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.89 AU - 2.27 AU

Year: 1059 Days

Day: 45.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.42 AU - 3.2 AU

Year: 1663 Days

Day: 18.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,348,664 km

• M1: 50,564 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 10.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.71 AU - 10.87 AU

Year: 9202 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,348,664 km

• M1: 346,319 km (0.107 R)
• M2: 452,234 km (0.08 R)
• M3: 556,654 km (0.107 R)
• M4: 639,232 km (0.113 R)
• M5: 726,597 km (0.062 R)
• M6: 826,977 km (0.113 R)
• M7: 1,089,970 km (0.091 R)
• M8: 1,196,783 km (0.064 R)
• M9: 1,560,755 km (0.08 R)
• M10: 1,648,868 km (0.1 R)
• M11: 1,784,254 km (0.115 R)
• M12: 2,102,448 km (0.105 R)
• M13: 2,324,751 km (0.102 R)
• M14: 2,516,087 km (0.075 R)
• M15: 2,646,386 km (0.082 R)
• M16: 2,712,509 km (0.093 R)
• M17: 3,232,810 km (0.104 R)
• M18: 3,303,570 km (0.091 R)
• M19: 3,680,257 km (0.079 R)
• M20: 3,843,768 km (0.075 R)
• M21: 3,949,085 km (0.119 R)
• M22: 4,255,461 km (0.11 R)
• M23: 4,569,467 km (0.095 R)
• M24: 5,137,340 km (0.072 R)
• M25: 5,813,523 km (0.059 R)
• M26: 5,899,990 km (0.089 R)
• M27: 5,987,056 km (0.117 R)
• M28: 6,268,151 km (0.114 R)
• M29: 6,481,777 km (0.114 R)
• M30: 6,643,791 km (0.085 R)
• M31: 6,752,399 km (0.102 R)
• M32: 6,953,159 km (0.116 R)
• M33: 7,230,215 km (0.039 R)
• M34: 7,890,689 km (0.11 R)
• M35: 8,044,326 km (0.104 R)
• M36: 8,179,563 km (0.075 R)
• M37: 8,257,204 km (0.099 R)
• M38: 8,374,190 km (0.087 R)
• M39: 8,649,300 km (0.104 R)
• M40: 8,748,184 km (0.107 R)
• M41: 8,987,242 km (0.103 R)
• M42: 9,248,589 km (0.068 R)
• M43: 9,390,408 km (0.088 R)
• M44: 9,594,310 km (0.109 R)
• M45: 9,964,864 km (0.076 R)
• M46: 10,593,025 km (0.09 R)
• M47: 10,762,669 km (0.117 R)
• M48: 10,847,790 km (0.028 R)
• M49: 11,169,276 km (0.069 R)
• M50: 11,320,370 km (0.064 R)
• M51: 11,493,904 km (0.097 R)
• M52: 11,559,128 km (0.074 R)
• M53: 12,152,433 km (0.034 R)
• M54: 12,263,285 km (0.094 R)
• M55: 12,598,235 km (0.068 R)
• M56: 12,665,554 km (0.087 R)
• M57: 12,890,849 km (0.082 R)
• M58: 13,140,228 km (0.069 R)
• M59: 13,482,957 km (0.114 R)
• M60: 13,690,000 km (0.051 R)
• M61: 14,270,590 km (0.07 R)
• M62: 14,387,725 km (0.066 R)
• M63: 14,764,562 km (0.049 R)
• M64: 15,120,904 km (0.115 R)
• M65: 15,216,347 km (0.058 R)
• M66: 15,383,897 km (0.102 R)
• M67: 15,624,450 km (0.097 R)
• M68: 15,866,201 km (0.1 R)
• M69: 16,060,379 km (0.054 R)
• M70: 16,377,825 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.9

Radius: 4.4

Gravity: 20.86 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.11 AU - 15.79 AU

Year: 18398 Days

Day: 15.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,348,664 km

• M1: 56,698 km (0.031 R)
• M2: 399,875 km (0.119 R)
• M3: 573,708 km (0.083 R)
• M4: 853,755 km (0.042 R)
• M5: 2,047,845 km (0.1 R)
• M6: 2,224,520 km (0.117 R)
• M7: 2,284,509 km (0.03 R)
• M8: 2,436,800 km (0.099 R)
• M9: 2,655,661 km (0.066 R)
• M10: 2,719,390 km (0.118 R)
• M11: 3,045,364 km (0.077 R)
• M12: 3,078,724 km (0.1 R)
• M13: 3,145,744 km (0.092 R)
• M14: 3,949,833 km (0.105 R)
• M15: 4,930,447 km (0.102 R)
• M16: 5,528,689 km (0.084 R)
• M17: 5,610,219 km (0.047 R)
• M18: 5,692,049 km (0.114 R)
• M19: 5,774,328 km (0.116 R)
• M20: 5,898,494 km (0.069 R)
• M21: 6,149,520 km (0.041 R)
• M22: 7,501,136 km (0.09 R)
• M23: 8,326,468 km (0.109 R)
• M24: 8,607,861 km (0.051 R)
• M25: 9,373,503 km (0.033 R)
• M26: 9,519,511 km (0.107 R)
• M27: 10,210,803 km (0.07 R)
• M28: 10,260,768 km (0.107 R)
• M29: 10,917,952 km (0.031 R)
• M30: 11,277,435 km (0.09 R)
• M31: 12,166,645 km (0.102 R)
• M32: 12,379,224 km (0.1 R)
• M33: 12,485,887 km (0.056 R)
• M34: 12,807,822 km (0.074 R)
• M35: 13,241,356 km (0.066 R)
• M36: 14,683,181 km (0.12 R)
• M37: 14,909,373 km (0.118 R)
• M38: 15,250,905 km (0.103 R)
• M39: 17,772,377 km (0.085 R)
• M40: 18,134,403 km (0.117 R)
• M41: 18,559,860 km (0.068 R)
• M42: 18,804,303 km (0.117 R)
• M43: 18,926,973 km (0.086 R)
• M44: 19,111,577 km (0.075 R)
• M45: 19,606,447 km (0.089 R)
• M46: 19,855,527 km (0.086 R)
• M47: 19,980,441 km (0.064 R)
• M48: 20,482,791 km (0.054 R)
• M49: 21,563,935 km (0.095 R)
• M50: 24,581,025 km (0.106 R)
• M51: 25,321,833 km (0.094 R)
• M52: 25,729,039 km (0.108 R)
• M53: 26,825,292 km (0.113 R)
• M54: 27,448,666 km (0.117 R)
• M55: 29,063,276 km (0.114 R)
• M56: 29,276,154 km (0.096 R)
• M57: 30,852,915 km (0.119 R)
• M58: 31,724,472 km (0.115 R)
• M59: 31,797,476 km (0.106 R)
• M60: 32,016,787 km (0.107 R)
• M61: 32,236,696 km (0.036 R)
• M62: 32,751,611 km (0.077 R)
• M63: 33,269,220 km (0.103 R)
• M64: 33,864,021 km (0.115 R)
• M65: 34,462,413 km (0.074 R)
• M66: 34,612,609 km (0.077 R)
• M67: 34,687,707 km (0.108 R)
• M68: 34,838,203 km (0.109 R)
• M69: 34,988,997 km (0.069 R)
• M70: 35,215,339 km (0.111 R)
• M71: 36,278,531 km (0.053 R)
• M72: 36,890,685 km (0.072 R)
• M73: 38,669,853 km (0.105 R)
• M74: 39,216,783 km (0.106 R)
• M75: 39,923,782 km (0.111 R)
• M76: 40,476,696 km (0.091 R)
• M77: 41,989,878 km (0.103 R)
• M78: 43,683,775 km (0.101 R)
• M79: 43,765,007 km (0.102 R)
• M80: 44,009,001 km (0.1 R)
• M81: 44,661,846 km (0.085 R)
• M82: 45,729,376 km (0.115 R)
• M83: 45,976,961 km (0.089 R)
• M84: 46,473,327 km (0.026 R)
• M85: 49,320,024 km (0.036 R)
• M86: 52,308,691 km (0.066 R)
• M87: 53,173,366 km (0.099 R)
• M88: 54,479,206 km (0.095 R)
• M89: 54,916,780 km (0.072 R)
• M90: 55,179,923 km (0.113 R)
• M91: 55,883,631 km (0.093 R)
• M92: 56,678,893 km (0.068 R)
• M93: 59,086,970 km (0.095 R)
• M94: 59,626,570 km (0.097 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 17,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit