🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.92 AU - 2.4 AU

Year: 1148 Days

Day: 23.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.84 AU - 2.56 AU

Year: 1180 Days

Day: 15.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.05 AU - 4.83 AU

Year: 2828 Days

Day: 20.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,165,212 km

• M1: 1,043,146 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.3

Radius: 10.8

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.73 AU - 7.59 AU

Year: 6216 Days

Day: 8.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,165,212 km

• M1: 135,536 km (0.11 R)
• M2: 254,167 km (0.088 R)
• M3: 414,536 km (0.103 R)
• M4: 485,295 km (0.093 R)
• M5: 587,770 km (0.096 R)
• M6: 655,987 km (0.055 R)
• M7: 879,037 km (0.092 R)
• M8: 1,058,704 km (0.08 R)
• M9: 1,179,579 km (0.074 R)
• M10: 1,832,574 km (0.066 R)
• M11: 2,022,264 km (0.075 R)
• M12: 2,240,827 km (0.104 R)
• M13: 2,353,025 km (0.097 R)
• M14: 2,606,743 km (0.076 R)
• M15: 2,677,503 km (0.113 R)
• M16: 2,820,967 km (0.099 R)
• M17: 3,065,859 km (0.111 R)
• M18: 3,266,918 km (0.098 R)
• M19: 3,498,197 km (0.081 R)
• M20: 3,788,267 km (0.09 R)
• M21: 4,031,513 km (0.039 R)
• M22: 4,448,442 km (0.037 R)
• M23: 4,590,560 km (0.088 R)
• M24: 4,879,135 km (0.072 R)
• M25: 5,842,545 km (0.095 R)
• M26: 6,029,692 km (0.086 R)
• M27: 6,218,783 km (0.072 R)
• M28: 6,474,147 km (0.061 R)
• M29: 6,962,135 km (0.069 R)
• M30: 7,193,862 km (0.064 R)
• M31: 7,631,137 km (0.085 R)
• M32: 8,355,789 km (0.098 R)
• M33: 8,673,236 km (0.108 R)
• M34: 9,502,008 km (0.12 R)
• M35: 10,093,668 km (0.062 R)
• M36: 10,280,964 km (0.115 R)
• M37: 10,356,212 km (0.119 R)
• M38: 10,431,609 km (0.116 R)
• M39: 10,507,306 km (0.08 R)
• M40: 11,390,083 km (0.081 R)
• M41: 11,741,937 km (0.099 R)
• M42: 11,860,119 km (0.072 R)
• M43: 12,256,703 km (0.09 R)
• M44: 12,496,658 km (0.108 R)
• M45: 12,657,625 km (0.05 R)
• M46: 12,940,814 km (0.09 R)
• M47: 14,011,187 km (0.104 R)
• M48: 14,514,733 km (0.115 R)
• M49: 14,768,751 km (0.096 R)
• M50: 15,582,862 km (0.116 R)
• M51: 15,799,480 km (0.085 R)
• M52: 16,631,992 km (0.065 R)
• M53: 16,897,827 km (0.067 R)
• M54: 17,031,269 km (0.093 R)
• M55: 17,344,078 km (0.076 R)
• M56: 17,478,566 km (0.107 R)
• M57: 18,020,560 km (0.086 R)
• M58: 18,202,471 km (0.097 R)
• M59: 18,430,757 km (0.106 R)
• M60: 19,306,652 km (0.027 R)
• M61: 20,955,520 km (0.119 R)
• M62: 22,845,540 km (0.115 R)
• M63: 23,437,947 km (0.096 R)
• M64: 25,245,538 km (0.118 R)
• M65: 27,305,950 km (0.119 R)
• M66: 27,777,033 km (0.069 R)
• M67: 28,145,194 km (0.107 R)
• M68: 28,992,965 km (0.114 R)
• M69: 29,795,258 km (0.111 R)
• M70: 29,902,819 km (0.093 R)
• M71: 30,010,380 km (0.086 R)
• M72: 30,388,264 km (0.105 R)
• M73: 30,496,573 km (0.118 R)
• M74: 31,915,359 km (0.108 R)
• M75: 32,356,224 km (0.081 R)
• M76: 32,688,182 km (0.102 R)
• M77: 32,799,184 km (0.112 R)
• M78: 32,910,185 km (0.095 R)
• M79: 34,534,369 km (0.079 R)
• M80: 34,986,903 km (0.114 R)
• M81: 35,498,528 km (0.088 R)
• M82: 36,471,512 km (0.091 R)
• M83: 36,701,743 km (0.086 R)
• M84: 37,221,596 km (0.054 R)
• M85: 37,918,423 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 9

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.93 AU - 9.77 AU

Year: 9521 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,165,212 km

• M1: 142,716 km (0.031 R)
• M2: 302,936 km (0.107 R)
• M3: 369,956 km (0.034 R)
• M4: 443,558 km (0.099 R)
• M5: 536,757 km (0.08 R)
• M6: 728,990 km (0.115 R)
• M7: 1,122,882 km (0.047 R)
• M8: 1,392,457 km (0.079 R)
• M9: 1,661,284 km (0.05 R)
• M10: 1,747,303 km (0.041 R)
• M11: 1,991,896 km (0.061 R)
• M12: 2,271,195 km (0.057 R)
• M13: 2,367,237 km (0.116 R)
• M14: 2,790,150 km (0.036 R)
• M15: 3,236,849 km (0.069 R)
• M16: 3,317,931 km (0.09 R)
• M17: 4,137,279 km (0.112 R)
• M18: 4,584,876 km (0.108 R)
• M19: 4,954,083 km (0.119 R)
• M20: 5,110,862 km (0.1 R)
• M21: 5,173,992 km (0.082 R)
• M22: 5,397,042 km (0.043 R)
• M23: 5,461,369 km (0.074 R)
• M24: 5,655,847 km (0.073 R)
• M25: 5,786,745 km (0.094 R)
• M26: 5,951,901 km (0.111 R)
• M27: 6,118,553 km (0.083 R)
• M28: 6,286,851 km (0.114 R)
• M29: 6,354,618 km (0.09 R)
• M30: 6,766,162 km (0.114 R)
• M31: 6,940,144 km (0.084 R)
• M32: 7,257,142 km (0.115 R)
• M33: 7,399,559 km (0.059 R)
• M34: 8,798,449 km (0.063 R)
• M35: 9,527,888 km (0.094 R)
• M36: 10,077,810 km (0.059 R)
• M37: 10,197,040 km (0.117 R)
• M38: 10,517,179 km (0.088 R)
• M39: 10,800,069 km (0.093 R)
• M40: 11,249,610 km (0.097 R)
• M41: 12,209,281 km (0.091 R)
• M42: 12,464,046 km (0.092 R)
• M43: 13,369,113 km (0.073 R)
• M44: 13,763,602 km (0.073 R)
• M45: 14,250,843 km (0.08 R)
• M46: 15,287,855 km (0.11 R)
• M47: 15,654,370 km (0.107 R)
• M48: 17,338,842 km (0.076 R)
• M49: 17,720,915 km (0.111 R)
• M50: 17,816,807 km (0.097 R)
• M51: 18,009,340 km (0.117 R)
• M52: 18,154,150 km (0.113 R)
• M53: 18,737,133 km (0.108 R)
• M54: 19,227,665 km (0.049 R)
• M55: 20,876,233 km (0.099 R)
• M56: 21,028,374 km (0.087 R)
• M57: 21,180,964 km (0.113 R)
• M58: 21,487,041 km (0.11 R)
• M59: 21,794,615 km (0.08 R)
• M60: 22,830,281 km (0.092 R)
• M61: 24,680,956 km (0.05 R)
• M62: 25,110,751 km (0.043 R)
• M63: 26,250,686 km (0.117 R)
• M64: 26,360,192 km (0.12 R)
• M65: 28,412,076 km (0.03 R)
• M66: 29,998,861 km (0.118 R)
• M67: 30,457,378 km (0.094 R)
• M68: 30,860,545 km (0.036 R)
• M69: 31,439,638 km (0.077 R)
• M70: 31,614,069 km (0.034 R)
• M71: 31,788,800 km (0.112 R)
• M72: 32,139,307 km (0.089 R)
• M73: 32,667,388 km (0.084 R)
• M74: 32,785,121 km (0.077 R)
• M75: 33,851,156 km (0.088 R)
• M76: 34,268,683 km (0.046 R)
• M77: 35,290,138 km (0.043 R)
• M78: 35,592,475 km (0.093 R)
• M79: 35,895,560 km (0.072 R)
• M80: 36,565,609 km (0.065 R)
• M81: 36,626,645 km (0.074 R)
• M82: 37,917,824 km (0.119 R)
• M83: 38,538,057 km (0.089 R)
• M84: 38,849,370 km (0.104 R)
• M85: 42,136,035 km (0.09 R)
• M86: 42,328,418 km (0.097 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 18,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit