🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.51 AU - 0.63 AU

Year: 164 Days

Day: 44 Hours

Environment

Temp: 204 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,378,743 km

• M1: 143,165 km (0.105 R)
• M2: 260,151 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.59 AU - 0.63 AU

Year: 181 Days

Day: 27.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.91 AU - 2.07 AU

Year: 1069 Days

Day: 23 Hours

Environment

Temp: -82 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 11.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.63 AU - 5.27 AU

Year: 3575 Days

Day: 12.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,378,743 km

• M1: 153,188 km (0.048 R)
• M2: 435,928 km (0.118 R)
• M3: 554,709 km (0.12 R)
• M4: 658,979 km (0.094 R)
• M5: 931,247 km (0.07 R)
• M6: 1,037,461 km (0.064 R)
• M7: 1,228,049 km (0.047 R)
• M8: 1,321,996 km (0.087 R)
• M9: 1,406,220 km (0.107 R)
• M10: 1,504,805 km (0.115 R)
• M11: 1,618,799 km (0.044 R)
• M12: 1,855,612 km (0.106 R)
• M13: 2,633,072 km (0.117 R)
• M14: 2,912,970 km (0.12 R)
• M15: 3,219,197 km (0.06 R)
• M16: 3,401,257 km (0.06 R)
• M17: 3,810,557 km (0.108 R)
• M18: 3,968,084 km (0.085 R)
• M19: 4,326,071 km (0.101 R)
• M20: 4,545,980 km (0.05 R)
• M21: 5,111,759 km (0.093 R)
• M22: 5,442,520 km (0.115 R)
• M23: 5,640,289 km (0.104 R)
• M24: 5,941,429 km (0.052 R)
• M25: 6,165,676 km (0.079 R)
• M26: 6,371,972 km (0.114 R)
• M27: 6,559,567 km (0.113 R)
• M28: 6,728,015 km (0.091 R)
• M29: 6,876,416 km (0.081 R)
• M30: 7,220,042 km (0.037 R)
• M31: 7,328,500 km (0.099 R)
• M32: 7,834,740 km (0.083 R)
• M33: 8,013,509 km (0.113 R)
• M34: 8,103,417 km (0.093 R)
• M35: 8,261,542 km (0.093 R)
• M36: 8,443,603 km (0.114 R)
• M37: 8,788,426 km (0.081 R)
• M38: 9,730,444 km (0.062 R)
• M39: 9,826,486 km (0.097 R)
• M40: 10,311,183 km (0.098 R)
• M41: 10,409,020 km (0.106 R)
• M42: 10,828,492 km (0.043 R)
• M43: 11,052,739 km (0.112 R)
• M44: 11,228,367 km (0.026 R)
• M45: 11,506,021 km (0.12 R)
• M46: 11,760,487 km (0.114 R)
• M47: 11,991,167 km (0.073 R)
• M48: 12,068,359 km (0.028 R)
• M49: 12,249,223 km (0.069 R)
• M50: 12,456,865 km (0.093 R)
• M51: 12,587,314 km (0.05 R)
• M52: 12,770,721 km (0.103 R)
• M53: 13,219,814 km (0.088 R)
• M54: 13,432,842 km (0.074 R)
• M55: 13,916,641 km (0.114 R)
• M56: 14,488,105 km (0.042 R)
• M57: 14,708,014 km (0.049 R)
• M58: 14,845,943 km (0.089 R)
• M59: 14,956,496 km (0.109 R)
• M60: 15,262,274 km (0.099 R)
• M61: 15,429,824 km (0.107 R)
• M62: 15,851,540 km (0.113 R)
• M63: 16,477,009 km (0.093 R)
• M64: 16,764,087 km (0.034 R)
• M65: 16,937,022 km (0.081 R)
• M66: 17,052,661 km (0.104 R)
• M67: 17,459,567 km (0.083 R)
• M68: 17,576,403 km (0.111 R)
• M69: 17,722,710 km (0.068 R)
• M70: 17,957,878 km (0.057 R)
• M71: 18,075,761 km (0.08 R)
• M72: 18,223,564 km (0.072 R)
• M73: 19,450,715 km (0.12 R)
• M74: 19,632,477 km (0.102 R)
• M75: 20,089,498 km (0.097 R)
• M76: 20,242,686 km (0.051 R)
• M77: 20,334,689 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.4

Radius: 11

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.56 AU - 10.56 AU

Year: 10385 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,378,743 km

• M1: 153,188 km (0.075 R)
• M2: 341,981 km (0.036 R)
• M3: 623,075 km (0.087 R)
• M4: 701,016 km (0.072 R)
• M5: 1,183,170 km (0.03 R)
• M6: 1,533,827 km (0.052 R)
• M7: 2,059,065 km (0.119 R)
• M8: 2,279,273 km (0.075 R)
• M9: 2,379,653 km (0.066 R)
• M10: 2,456,098 km (0.103 R)
• M11: 2,850,139 km (0.085 R)
• M12: 3,068,552 km (0.097 R)
• M13: 3,697,611 km (0.098 R)
• M14: 4,027,175 km (0.051 R)
• M15: 4,118,729 km (0.094 R)
• M16: 4,335,047 km (0.11 R)
• M17: 4,811,217 km (0.082 R)
• M18: 5,006,442 km (0.081 R)
• M19: 5,137,939 km (0.062 R)
• M20: 5,304,142 km (0.107 R)
• M21: 5,472,141 km (0.103 R)
• M22: 6,091,326 km (0.073 R)
• M23: 6,231,948 km (0.104 R)
• M24: 7,098,569 km (0.109 R)
• M25: 7,811,253 km (0.079 R)
• M26: 9,102,881 km (0.063 R)
• M27: 9,263,998 km (0.118 R)
• M28: 9,385,322 km (0.086 R)
• M29: 10,586,293 km (0.081 R)
• M30: 10,798,274 km (0.053 R)
• M31: 10,883,395 km (0.065 R)
• M32: 11,011,600 km (0.118 R)
• M33: 11,226,423 km (0.07 R)
• M34: 11,616,574 km (0.115 R)
• M35: 12,187,888 km (0.09 R)
• M36: 12,365,610 km (0.113 R)
• M37: 13,403,670 km (0.115 R)
• M38: 13,633,153 km (0.115 R)
• M39: 14,422,731 km (0.098 R)
• M40: 14,563,652 km (0.067 R)
• M41: 14,705,022 km (0.101 R)
• M42: 14,846,841 km (0.102 R)
• M43: 15,179,546 km (0.093 R)
• M44: 15,370,732 km (0.114 R)
• M45: 15,466,625 km (0.097 R)
• M46: 15,659,157 km (0.113 R)
• M47: 15,852,288 km (0.048 R)
• M48: 16,290,011 km (0.09 R)
• M49: 16,731,624 km (0.06 R)
• M50: 17,226,943 km (0.088 R)
• M51: 17,376,541 km (0.061 R)
• M52: 18,333,668 km (0.079 R)
• M53: 18,947,019 km (0.104 R)
• M54: 19,049,942 km (0.083 R)
• M55: 19,463,281 km (0.061 R)
• M56: 20,562,527 km (0.115 R)
• M57: 22,005,248 km (0.081 R)
• M58: 23,094,919 km (0.095 R)
• M59: 23,314,978 km (0.032 R)
• M60: 25,213,375 km (0.053 R)
• M61: 25,667,255 km (0.114 R)
• M62: 25,838,095 km (0.117 R)
• M63: 26,009,385 km (0.118 R)
• M64: 27,451,359 km (0.091 R)
• M65: 27,742,925 km (0.103 R)
• M66: 28,211,466 km (0.074 R)
• M67: 28,800,881 km (0.106 R)
• M68: 33,535,504 km (0.104 R)
• M69: 33,972,180 km (0.104 R)
• M70: 34,159,776 km (0.073 R)
• M71: 34,850,918 km (0.068 R)
• M72: 36,759,189 km (0.096 R)
• M73: 37,016,198 km (0.101 R)
• M74: 37,209,329 km (0.085 R)
• M75: 40,543,716 km (0.076 R)
• M76: 41,743,191 km (0.085 R)
• M77: 41,877,231 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 11,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit