🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.6 AU - 0.68 AU

Year: 220 Days

Day: 25.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 13,940,271 km

• M1: 85,121 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.94 AU - 0.96 AU

Year: 399 Days

Day: 35 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,940,271 km

• M1: 797,357 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.63 AU - 2.01 AU

Year: 1057 Days

Day: 15.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 10.1

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.21 AU - 3.99 AU

Year: 2940 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 13,940,271 km

• M1: 135,236 km (0.096 R)
• M2: 203,154 km (0.108 R)
• M3: 458,966 km (0.094 R)
• M4: 528,679 km (0.08 R)
• M5: 633,547 km (0.072 R)
• M6: 721,511 km (0.091 R)
• M7: 848,519 km (0.038 R)
• M8: 919,728 km (0.06 R)
• M9: 1,106,875 km (0.05 R)
• M10: 1,225,207 km (0.045 R)
• M11: 1,453,792 km (0.111 R)
• M12: 1,518,568 km (0.117 R)
• M13: 1,684,921 km (0.046 R)
• M14: 1,857,557 km (0.077 R)
• M15: 2,245,165 km (0.112 R)
• M16: 2,526,409 km (0.088 R)
• M17: 2,605,097 km (0.081 R)
• M18: 2,671,369 km (0.076 R)
• M19: 2,778,631 km (0.115 R)
• M20: 3,066,906 km (0.111 R)
• M21: 3,583,467 km (0.118 R)
• M22: 3,702,099 km (0.095 R)
• M23: 3,912,732 km (0.086 R)
• M24: 4,189,339 km (0.106 R)
• M25: 4,424,806 km (0.062 R)
• M26: 4,568,270 km (0.058 R)
• M27: 4,826,925 km (0.078 R)
• M28: 5,024,244 km (0.083 R)
• M29: 5,190,597 km (0.078 R)
• M30: 5,597,504 km (0.113 R)
• M31: 5,752,786 km (0.097 R)
• M32: 5,874,559 km (0.101 R)
• M33: 6,085,342 km (0.069 R)
• M34: 6,227,161 km (0.111 R)
• M35: 6,424,181 km (0.103 R)
• M36: 6,696,001 km (0.078 R)
• M37: 6,805,806 km (0.05 R)
• M38: 7,232,309 km (0.12 R)
• M39: 7,326,107 km (0.12 R)
• M40: 7,724,935 km (0.12 R)
• M41: 7,801,679 km (0.075 R)
• M42: 7,955,914 km (0.076 R)
• M43: 8,130,794 km (0.12 R)
• M44: 8,642,867 km (0.116 R)
• M45: 8,943,110 km (0.119 R)
• M46: 9,206,103 km (0.052 R)
• M47: 9,430,650 km (0.119 R)
• M48: 9,636,347 km (0.093 R)
• M49: 9,822,746 km (0.103 R)
• M50: 10,304,601 km (0.091 R)
• M51: 10,601,702 km (0.111 R)
• M52: 10,729,907 km (0.111 R)
• M53: 10,901,646 km (0.086 R)
• M54: 11,009,356 km (0.106 R)
• M55: 11,378,564 km (0.068 R)
• M56: 11,685,688 km (0.046 R)
• M57: 12,240,846 km (0.079 R)
• M58: 12,442,803 km (0.075 R)
• M59: 12,645,957 km (0.086 R)
• M60: 13,446,156 km (0.066 R)
• M61: 13,584,983 km (0.066 R)
• M62: 13,701,071 km (0.068 R)
• M63: 14,286,297 km (0.113 R)
• M64: 14,617,657 km (0.033 R)
• M65: 14,975,495 km (0.118 R)
• M66: 15,191,514 km (0.11 R)
• M67: 15,336,175 km (0.082 R)
• M68: 15,626,844 km (0.119 R)
• M69: 16,017,145 km (0.076 R)
• M70: 16,312,152 km (0.077 R)
• M71: 16,658,471 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.9

Radius: 13.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.82 AU - 3.92 AU

Year: 3277 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,940,271 km

• M1: 175,179 km (0.053 R)
• M2: 260,599 km (0.081 R)
• M3: 476,170 km (0.057 R)
• M4: 599,289 km (0.063 R)
• M5: 686,505 km (0.109 R)
• M6: 823,237 km (0.077 R)
• M7: 986,448 km (0.091 R)
• M8: 1,178,382 km (0.094 R)
• M9: 1,310,777 km (0.088 R)
• M10: 1,411,306 km (0.118 R)
• M11: 1,591,273 km (0.097 R)
• M12: 1,759,121 km (0.037 R)
• M13: 1,881,343 km (0.102 R)
• M14: 2,145,383 km (0.096 R)
• M15: 2,265,510 km (0.076 R)
• M16: 2,354,222 km (0.108 R)
• M17: 2,444,280 km (0.096 R)
• M18: 2,547,053 km (0.078 R)
• M19: 2,721,634 km (0.047 R)
• M20: 3,095,180 km (0.082 R)
• M21: 3,244,329 km (0.074 R)
• M22: 3,395,872 km (0.071 R)
• M23: 3,562,823 km (0.06 R)
• M24: 3,985,586 km (0.115 R)
• M25: 4,202,952 km (0.1 R)
• M26: 4,299,443 km (0.043 R)
• M27: 4,396,532 km (0.052 R)
• M28: 4,649,801 km (0.097 R)
• M29: 4,735,371 km (0.039 R)
• M30: 4,907,857 km (0.088 R)
• M31: 5,185,511 km (0.086 R)
• M32: 5,318,952 km (0.076 R)
• M33: 5,468,401 km (0.072 R)
• M34: 5,832,971 km (0.088 R)
• M35: 6,205,619 km (0.095 R)
• M36: 6,554,032 km (0.063 R)
• M37: 6,811,490 km (0.095 R)
• M38: 7,088,845 km (0.079 R)
• M39: 7,303,368 km (0.119 R)
• M40: 7,942,899 km (0.087 R)
• M41: 8,200,357 km (0.115 R)
• M42: 8,547,873 km (0.055 R)
• M43: 8,847,218 km (0.057 R)
• M44: 9,275,666 km (0.027 R)
• M45: 9,365,724 km (0.107 R)
• M46: 10,134,358 km (0.119 R)
• M47: 10,283,058 km (0.097 R)
• M48: 10,545,154 km (0.07 R)
• M49: 10,695,799 km (0.082 R)
• M50: 10,866,191 km (0.103 R)
• M51: 11,056,629 km (0.095 R)
• M52: 12,084,366 km (0.044 R)
• M53: 12,341,226 km (0.117 R)
• M54: 12,719,709 km (0.043 R)
• M55: 12,900,423 km (0.075 R)
• M56: 13,284,590 km (0.05 R)
• M57: 13,386,317 km (0.049 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: 276 - 12,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit