🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.51 AU - 0.77 AU

Year: 196 Days

Day: 42.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.86 AU - 2 AU

Year: 1027 Days

Day: 12.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,312,043 km

• M1: 250,277 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.79 AU - 2.75 AU

Year: 1310 Days

Day: 30.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,312,043 km

• M1: 25,731 km (0.067 R)
• M2: 121,623 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.3

Radius: 11.5

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.35 AU - 5.55 AU

Year: 3594 Days

Day: 13.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,312,043 km

• M1: 149,598 km (0.12 R)
• M2: 230,979 km (0.087 R)
• M3: 359,035 km (0.115 R)
• M4: 505,491 km (0.07 R)
• M5: 649,554 km (0.039 R)
• M6: 763,248 km (0.09 R)
• M7: 874,699 km (0.032 R)
• M8: 992,133 km (0.109 R)
• M9: 1,254,827 km (0.105 R)
• M10: 1,355,058 km (0.041 R)
• M11: 1,721,423 km (0.05 R)
• M12: 1,846,337 km (0.115 R)
• M13: 2,052,632 km (0.088 R)
• M14: 2,185,625 km (0.059 R)
• M15: 2,488,261 km (0.077 R)
• M16: 2,789,851 km (0.088 R)
• M17: 2,967,573 km (0.057 R)
• M18: 3,057,930 km (0.108 R)
• M19: 3,318,829 km (0.107 R)
• M20: 3,603,065 km (0.081 R)
• M21: 3,878,923 km (0.071 R)
• M22: 4,061,283 km (0.099 R)
• M23: 4,212,377 km (0.106 R)
• M24: 4,297,348 km (0.1 R)
• M25: 4,382,769 km (0.088 R)
• M26: 4,485,991 km (0.093 R)
• M27: 4,782,943 km (0.092 R)
• M28: 5,176,984 km (0.097 R)
• M29: 5,378,043 km (0.074 R)
• M30: 5,731,244 km (0.048 R)
• M31: 5,825,491 km (0.057 R)
• M32: 5,977,333 km (0.039 R)
• M33: 6,149,819 km (0.119 R)
• M34: 6,246,309 km (0.11 R)
• M35: 6,637,508 km (0.059 R)
• M36: 6,896,013 km (0.054 R)
• M37: 6,976,347 km (0.058 R)
• M38: 7,137,763 km (0.07 R)
• M39: 7,546,614 km (0.108 R)
• M40: 8,216,962 km (0.111 R)
• M41: 8,494,765 km (0.091 R)
• M42: 8,732,177 km (0.117 R)
• M43: 9,302,295 km (0.08 R)
• M44: 9,614,206 km (0.04 R)
• M45: 9,771,583 km (0.071 R)
• M46: 9,929,708 km (0.086 R)
• M47: 10,686,673 km (0.103 R)
• M48: 10,779,723 km (0.113 R)
• M49: 10,896,410 km (0.11 R)
• M50: 11,296,285 km (0.09 R)
• M51: 12,110,396 km (0.098 R)
• M52: 12,207,485 km (0.088 R)
• M53: 12,475,714 km (0.091 R)
• M54: 12,549,167 km (0.066 R)
• M55: 12,918,674 km (0.05 R)
• M56: 13,316,903 km (0.09 R)
• M57: 13,820,300 km (0.066 R)
• M58: 13,972,591 km (0.053 R)
• M59: 14,381,292 km (0.072 R)
• M60: 14,458,335 km (0.099 R)
• M61: 14,690,511 km (0.094 R)
• M62: 14,768,152 km (0.096 R)
• M63: 15,710,320 km (0.12 R)
• M64: 16,376,180 km (0.069 R)
• M65: 16,564,224 km (0.101 R)
• M66: 17,105,469 km (0.11 R)
• M67: 17,680,224 km (0.094 R)
• M68: 17,762,802 km (0.044 R)
• M69: 18,372,563 km (0.096 R)
• M70: 18,764,211 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.5

Radius: 14

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.15 AU - 13.79 AU

Year: 14874 Days

Day: 14 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,312,043 km

• M1: 810,222 km (0.111 R)
• M2: 902,374 km (0.106 R)
• M3: 1,038,060 km (0.084 R)
• M4: 1,511,986 km (0.089 R)
• M5: 1,628,971 km (0.07 R)
• M6: 1,773,632 km (0.086 R)
• M7: 2,287,501 km (0.071 R)
• M8: 2,478,238 km (0.036 R)
• M9: 2,589,838 km (0.096 R)
• M10: 2,760,230 km (0.117 R)
• M11: 3,668,589 km (0.038 R)
• M12: 4,356,440 km (0.036 R)
• M13: 4,629,157 km (0.058 R)
• M14: 4,942,714 km (0.071 R)
• M15: 5,155,741 km (0.114 R)
• M16: 5,263,451 km (0.101 R)
• M17: 5,701,624 km (0.115 R)
• M18: 6,574,378 km (0.088 R)
• M19: 6,966,922 km (0.1 R)
• M20: 7,086,302 km (0.057 R)
• M21: 7,448,328 km (0.091 R)
• M22: 7,816,339 km (0.082 R)
• M23: 8,358,631 km (0.053 R)
• M24: 9,567,831 km (0.091 R)
• M25: 9,745,104 km (0.116 R)
• M26: 10,693,555 km (0.104 R)
• M27: 10,877,560 km (0.049 R)
• M28: 11,155,513 km (0.112 R)
• M29: 11,435,860 km (0.082 R)
• M30: 12,339,132 km (0.05 R)
• M31: 12,775,060 km (0.119 R)
• M32: 12,970,435 km (0.086 R)
• M33: 13,364,027 km (0.077 R)
• M34: 13,562,393 km (0.037 R)
• M35: 13,662,026 km (0.05 R)
• M36: 14,467,012 km (0.068 R)
• M37: 14,875,414 km (0.09 R)
• M38: 15,029,500 km (0.104 R)
• M39: 15,391,227 km (0.039 R)
• M40: 17,675,587 km (0.094 R)
• M41: 18,884,786 km (0.113 R)
• M42: 19,107,538 km (0.031 R)
• M43: 19,275,237 km (0.103 R)
• M44: 19,555,733 km (0.073 R)
• M45: 20,064,066 km (0.089 R)
• M46: 20,519,442 km (0.057 R)
• M47: 21,614,948 km (0.065 R)
• M48: 24,830,853 km (0.099 R)
• M49: 25,381,373 km (0.103 R)
• M50: 25,565,678 km (0.041 R)
• M51: 26,307,683 km (0.115 R)
• M52: 26,494,232 km (0.091 R)
• M53: 26,993,889 km (0.093 R)
• M54: 27,307,895 km (0.096 R)
• M55: 27,686,228 km (0.113 R)
• M56: 28,639,615 km (0.074 R)
• M57: 28,831,549 km (0.097 R)
• M58: 29,927,503 km (0.071 R)
• M59: 30,122,279 km (0.102 R)
• M60: 32,293,094 km (0.109 R)
• M61: 32,626,398 km (0.081 R)
• M62: 33,363,616 km (0.111 R)
• M63: 33,700,660 km (0.074 R)
• M64: 34,038,752 km (0.098 R)
• M65: 34,581,941 km (0.09 R)
• M66: 35,059,757 km (0.079 R)
• M67: 35,608,332 km (0.119 R)
• M68: 35,883,742 km (0.069 R)
• M69: 40,385,441 km (0.071 R)
• M70: 41,393,581 km (0.054 R)
• M71: 41,683,203 km (0.041 R)
• M72: 41,973,572 km (0.103 R)
• M73: 42,629,110 km (0.089 R)
• M74: 44,098,012 km (0.053 R)
• M75: 44,393,767 km (0.117 R)
• M76: 44,616,069 km (0.082 R)
• M77: 44,987,371 km (0.045 R)
• M78: 45,583,518 km (0.092 R)
• M79: 45,807,766 km (0.103 R)
• M80: 46,257,307 km (0.11 R)
• M81: 47,387,818 km (0.101 R)
• M82: 48,070,433 km (0.09 R)
• M83: 48,909,079 km (0.104 R)
• M84: 49,368,644 km (0.107 R)
• M85: 49,598,875 km (0.073 R)
• M86: 50,678,373 km (0.069 R)
• M87: 51,143,323 km (0.063 R)
• M88: 51,298,606 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 11,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit