🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.16 AU - 2.76 AU

Year: 1416 Days

Day: 35.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.52 AU - 3.6 AU

Year: 1965 Days

Day: 30.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.78 AU - 5 AU

Year: 3377 Days

Day: 26.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.22 AU - 5.2 AU

Year: 3752 Days

Day: 23.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 10.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.58 AU - 5.24 AU

Year: 3994 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,756,013 km

• M1: 140,323 km (0.115 R)
• M2: 260,899 km (0.114 R)
• M3: 353,201 km (0.027 R)
• M4: 542,292 km (0.071 R)
• M5: 654,491 km (0.081 R)
• M6: 766,689 km (0.083 R)
• M7: 857,645 km (0.098 R)
• M8: 1,041,500 km (0.11 R)
• M9: 1,260,212 km (0.068 R)
• M10: 1,505,403 km (0.074 R)
• M11: 1,598,603 km (0.08 R)
• M12: 1,669,662 km (0.072 R)
• M13: 1,742,067 km (0.048 R)
• M14: 1,815,370 km (0.082 R)
• M15: 1,965,267 km (0.111 R)
• M16: 2,119,503 km (0.12 R)
• M17: 2,331,483 km (0.045 R)
• M18: 2,848,044 km (0.119 R)
• M19: 2,935,260 km (0.08 R)
• M20: 3,247,321 km (0.073 R)
• M21: 3,384,502 km (0.096 R)
• M22: 3,696,115 km (0.078 R)
• M23: 4,082,376 km (0.106 R)
• M24: 4,330,410 km (0.07 R)
• M25: 4,651,746 km (0.098 R)
• M26: 4,858,789 km (0.101 R)
• M27: 5,121,782 km (0.072 R)
• M28: 5,264,050 km (0.112 R)
• M29: 5,371,611 km (0.088 R)
• M30: 6,239,278 km (0.106 R)
• M31: 6,602,352 km (0.12 R)
• M32: 6,679,695 km (0.092 R)
• M33: 6,913,666 km (0.055 R)
• M34: 7,189,823 km (0.1 R)
• M35: 7,509,963 km (0.044 R)
• M36: 7,651,632 km (0.068 R)
• M37: 8,205,892 km (0.115 R)
• M38: 8,289,218 km (0.043 R)
• M39: 8,456,468 km (0.085 R)
• M40: 9,115,447 km (0.093 R)
• M41: 9,201,765 km (0.11 R)
• M42: 9,374,999 km (0.073 R)
• M43: 9,483,907 km (0.038 R)
• M44: 9,615,104 km (0.08 R)
• M45: 9,857,303 km (0.113 R)
• M46: 10,302,656 km (0.046 R)
• M47: 10,460,033 km (0.093 R)
• M48: 10,777,330 km (0.119 R)
• M49: 10,983,027 km (0.107 R)
• M50: 11,143,994 km (0.039 R)
• M51: 11,444,836 km (0.08 R)
• M52: 11,678,059 km (0.037 R)
• M53: 12,173,078 km (0.115 R)
• M54: 12,482,895 km (0.09 R)
• M55: 12,892,045 km (0.102 R)
• M56: 13,037,454 km (0.103 R)
• M57: 13,207,846 km (0.096 R)
• M58: 13,452,589 km (0.069 R)
• M59: 13,649,459 km (0.078 R)
• M60: 14,396,102 km (0.076 R)
• M61: 14,547,047 km (0.107 R)
• M62: 15,028,602 km (0.103 R)
• M63: 15,799,480 km (0.062 R)
• M64: 16,137,571 km (0.093 R)
• M65: 16,268,170 km (0.047 R)
• M66: 16,530,565 km (0.114 R)
• M67: 16,635,882 km (0.116 R)
• M68: 16,741,498 km (0.094 R)
• M69: 17,006,286 km (0.06 R)
• M70: 17,192,685 km (0.099 R)
• M71: 17,513,572 km (0.083 R)
• M72: 17,647,762 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 12.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.82 AU - 6.94 AU

Year: 5234 Days

Day: 6 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,756,013 km

• M1: 159,023 km (0.062 R)
• M2: 348,563 km (0.045 R)
• M3: 454,927 km (0.117 R)
• M4: 541,544 km (0.05 R)
• M5: 761,453 km (0.061 R)
• M6: 869,463 km (0.11 R)
• M7: 1,133,054 km (0.077 R)
• M8: 1,406,220 km (0.12 R)
• M9: 1,594,564 km (0.093 R)
• M10: 1,736,831 km (0.105 R)
• M11: 1,902,436 km (0.095 R)
• M12: 2,053,979 km (0.119 R)
• M13: 2,209,860 km (0.108 R)
• M14: 2,349,435 km (0.085 R)
• M15: 2,637,859 km (0.119 R)
• M16: 2,915,962 km (0.116 R)
• M17: 3,069,748 km (0.095 R)
• M18: 3,547,564 km (0.074 R)
• M19: 4,147,003 km (0.08 R)
• M20: 4,245,887 km (0.056 R)
• M21: 4,370,651 km (0.11 R)
• M22: 4,598,339 km (0.096 R)
• M23: 5,065,533 km (0.08 R)
• M24: 5,171,449 km (0.074 R)
• M25: 6,789,200 km (0.097 R)
• M26: 6,994,448 km (0.06 R)
• M27: 7,501,436 km (0.095 R)
• M28: 8,020,391 km (0.087 R)
• M29: 8,299,989 km (0.038 R)
• M30: 8,456,618 km (0.073 R)
• M31: 8,709,289 km (0.104 R)
• M32: 8,932,489 km (0.026 R)
• M33: 9,515,322 km (0.103 R)
• M34: 9,976,981 km (0.075 R)
• M35: 10,378,651 km (0.12 R)
• M36: 11,128,885 km (0.084 R)
• M37: 11,336,527 km (0.116 R)
• M38: 11,755,700 km (0.102 R)
• M39: 12,002,536 km (0.097 R)
• M40: 12,251,168 km (0.095 R)
• M41: 12,537,349 km (0.113 R)
• M42: 12,825,773 km (0.117 R)
• M43: 13,152,944 km (0.091 R)
• M44: 14,338,358 km (0.092 R)
• M45: 15,519,283 km (0.097 R)
• M46: 15,635,072 km (0.072 R)
• M47: 16,810,313 km (0.117 R)
• M48: 16,889,749 km (0.099 R)
• M49: 17,128,507 km (0.087 R)
• M50: 17,973,287 km (0.054 R)
• M51: 18,708,111 km (0.109 R)
• M52: 19,037,975 km (0.113 R)
• M53: 19,411,221 km (0.098 R)
• M54: 19,619,611 km (0.096 R)
• M55: 19,745,124 km (0.092 R)
• M56: 19,870,786 km (0.046 R)
• M57: 20,123,008 km (0.054 R)
• M58: 20,715,565 km (0.07 R)
• M59: 20,928,593 km (0.098 R)
• M60: 21,788,032 km (0.091 R)
• M61: 21,874,500 km (0.112 R)
• M62: 22,440,129 km (0.113 R)
• M63: 22,527,495 km (0.092 R)
• M64: 23,541,319 km (0.092 R)
• M65: 23,674,611 km (0.06 R)
• M66: 24,031,402 km (0.102 R)
• M67: 24,255,200 km (0.105 R)
• M68: 24,885,755 km (0.116 R)
• M69: 25,157,724 km (0.115 R)
• M70: 26,163,022 km (0.096 R)
• M71: 26,439,628 km (0.057 R)
• M72: 27,041,909 km (0.044 R)
• M73: 27,274,833 km (0.073 R)
• M74: 28,638,717 km (0.097 R)
• M75: 28,923,701 km (0.092 R)
• M76: 29,592,404 km (0.09 R)
• M77: 31,677,499 km (0.117 R)
• M78: 31,873,921 km (0.12 R)
• M79: 33,210,129 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.5

Radius: 8.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.83 AU - 11.41 AU

Year: 13612 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,756,013 km

• M1: 168,746 km (0.097 R)
• M2: 402,717 km (0.059 R)
• M3: 552,764 km (0.118 R)
• M4: 800,049 km (0.107 R)
• M5: 867,368 km (0.119 R)
• M6: 1,081,593 km (0.048 R)
• M7: 1,393,355 km (0.077 R)
• M8: 1,459,178 km (0.067 R)
• M9: 1,786,199 km (0.075 R)
• M10: 1,967,511 km (0.102 R)
• M11: 2,060,561 km (0.11 R)
• M12: 2,193,254 km (0.081 R)
• M13: 2,731,508 km (0.057 R)
• M14: 2,877,665 km (0.118 R)
• M15: 3,510,613 km (0.097 R)
• M16: 3,578,531 km (0.071 R)
• M17: 4,281,940 km (0.095 R)
• M18: 4,575,152 km (0.085 R)
• M19: 5,181,023 km (0.107 R)
• M20: 5,812,326 km (0.056 R)
• M21: 7,582,069 km (0.105 R)
• M22: 7,788,364 km (0.053 R)
• M23: 7,877,375 km (0.043 R)
• M24: 8,116,432 km (0.057 R)
• M25: 8,755,066 km (0.108 R)
• M26: 8,878,484 km (0.093 R)
• M27: 8,971,534 km (0.088 R)
• M28: 9,631,560 km (0.118 R)
• M29: 10,307,293 km (0.054 R)
• M30: 10,437,743 km (0.047 R)
• M31: 11,568,553 km (0.08 R)
• M32: 11,738,197 km (0.068 R)
• M33: 11,806,264 km (0.098 R)
• M34: 12,598,385 km (0.08 R)
• M35: 12,702,954 km (0.112 R)
• M36: 13,018,456 km (0.113 R)
• M37: 13,980,519 km (0.118 R)
• M38: 14,379,048 km (0.055 R)
• M39: 14,488,404 km (0.102 R)
• M40: 14,891,720 km (0.06 R)
• M41: 15,150,225 km (0.085 R)
• M42: 15,410,376 km (0.087 R)
• M43: 16,199,355 km (0.089 R)
• M44: 17,078,542 km (0.09 R)
• M45: 18,406,372 km (0.045 R)
• M46: 18,564,797 km (0.101 R)
• M47: 18,644,083 km (0.095 R)
• M48: 19,202,981 km (0.053 R)
• M49: 19,484,375 km (0.063 R)
• M50: 19,970,119 km (0.118 R)
• M51: 21,201,609 km (0.114 R)
• M52: 21,743,003 km (0.104 R)
• M53: 21,868,516 km (0.113 R)
• M54: 22,162,476 km (0.07 R)
• M55: 22,246,699 km (0.104 R)
• M56: 23,094,770 km (0.099 R)
• M57: 23,308,395 km (0.098 R)
• M58: 24,822,475 km (0.03 R)
• M59: 25,657,531 km (0.037 R)
• M60: 26,011,928 km (0.097 R)
• M61: 26,591,321 km (0.066 R)
• M62: 27,175,052 km (0.108 R)
• M63: 27,581,509 km (0.037 R)
• M64: 27,717,493 km (0.113 R)
• M65: 28,446,334 km (0.09 R)
• M66: 28,813,148 km (0.112 R)
• M67: 28,997,154 km (0.052 R)
• M68: 29,366,212 km (0.069 R)
• M69: 30,062,590 km (0.097 R)
• M70: 30,952,547 km (0.112 R)
• M71: 31,140,891 km (0.11 R)
• M72: 31,282,560 km (0.1 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: 445 - 15,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit