🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.11 AU - 1.79 AU

Year: 658 Days

Day: 19.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.28 AU - 1.88 AU

Year: 748 Days

Day: 16.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.66 AU - 1.84 AU

Year: 872 Days

Day: 44.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.49 AU - 2.21 AU

Year: 948 Days

Day: 12.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.13 AU - 2.19 AU

Year: 1196 Days

Day: 12.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.81 AU - 3.39 AU

Year: 2056 Days

Day: 15.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,433,837 km

• M1: 151,692 km (0.045 R)

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.4

Radius: 10.2

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.21 AU - 4.57 AU

Year: 3465 Days

Day: 12.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,433,837 km

• M1: 130,150 km (0.065 R)
• M2: 240,404 km (0.073 R)
• M3: 478,713 km (0.119 R)
• M4: 635,941 km (0.064 R)
• M5: 821,292 km (0.076 R)
• M6: 931,097 km (0.081 R)
• M7: 1,003,652 km (0.098 R)
• M8: 1,337,555 km (0.105 R)
• M9: 1,408,614 km (0.063 R)
• M10: 1,505,254 km (0.078 R)
• M11: 1,579,305 km (0.088 R)
• M12: 1,680,134 km (0.117 R)
• M13: 1,901,389 km (0.11 R)
• M14: 2,036,177 km (0.085 R)
• M15: 2,387,133 km (0.108 R)
• M16: 2,802,866 km (0.06 R)
• M17: 2,956,952 km (0.072 R)
• M18: 3,113,880 km (0.078 R)
• M19: 3,289,657 km (0.096 R)
• M20: 3,634,480 km (0.059 R)
• M21: 3,870,995 km (0.089 R)
• M22: 4,501,998 km (0.03 R)
• M23: 4,628,558 km (0.088 R)
• M24: 5,089,768 km (0.116 R)
• M25: 5,202,715 km (0.119 R)
• M26: 5,996,780 km (0.078 R)
• M27: 6,357,311 km (0.099 R)
• M28: 6,890,628 km (0.062 R)
• M29: 6,973,954 km (0.097 R)
• M30: 7,717,455 km (0.111 R)
• M31: 7,869,147 km (0.102 R)
• M32: 8,109,551 km (0.107 R)
• M33: 8,175,524 km (0.098 R)
• M34: 8,441,359 km (0.072 R)
• M35: 8,687,597 km (0.099 R)
• M36: 9,095,551 km (0.113 R)
• M37: 9,394,148 km (0.112 R)
• M38: 9,789,385 km (0.103 R)
• M39: 9,953,794 km (0.112 R)
• M40: 10,071,826 km (0.05 R)
• M41: 10,213,944 km (0.074 R)
• M42: 10,572,381 km (0.04 R)
• M43: 10,644,487 km (0.085 R)
• M44: 11,032,245 km (0.081 R)
• M45: 11,572,891 km (0.103 R)
• M46: 11,672,224 km (0.077 R)
• M47: 11,771,707 km (0.068 R)
• M48: 11,871,489 km (0.032 R)
• M49: 11,971,570 km (0.053 R)
• M50: 12,223,044 km (0.104 R)
• M51: 12,680,215 km (0.119 R)
• M52: 12,833,702 km (0.104 R)
• M53: 13,039,549 km (0.074 R)
• M54: 13,246,443 km (0.108 R)
• M55: 13,350,264 km (0.051 R)
• M56: 13,428,354 km (0.107 R)
• M57: 13,611,013 km (0.102 R)
• M58: 13,899,886 km (0.093 R)
• M59: 14,058,310 km (0.094 R)
• M60: 14,297,069 km (0.091 R)
• M61: 14,403,582 km (0.063 R)
• M62: 14,537,173 km (0.1 R)
• M63: 15,238,338 km (0.058 R)
• M64: 15,483,529 km (0.089 R)
• M65: 15,675,314 km (0.079 R)
• M66: 16,005,626 km (0.102 R)
• M67: 16,813,604 km (0.114 R)
• M68: 17,151,845 km (0.042 R)
• M69: 17,663,469 km (0.078 R)
• M70: 17,806,485 km (0.077 R)
• M71: 17,949,949 km (0.041 R)
• M72: 18,064,840 km (0.112 R)
• M73: 19,052,186 km (0.118 R)
• M74: 19,908,036 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236

Radius: 14.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.77 AU - 7.41 AU

Year: 6373 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 64,433,837 km

• M1: 190,588 km (0.111 R)
• M2: 524,191 km (0.085 R)
• M3: 846,126 km (0.099 R)
• M4: 1,310,477 km (0.082 R)
• M5: 1,515,127 km (0.103 R)
• M6: 1,865,186 km (0.118 R)
• M7: 1,972,298 km (0.076 R)
• M8: 2,065,797 km (0.106 R)
• M9: 2,241,425 km (0.1 R)
• M10: 2,659,252 km (0.058 R)
• M11: 2,868,838 km (0.072 R)
• M12: 3,285,917 km (0.036 R)
• M13: 3,454,514 km (0.086 R)
• M14: 3,780,937 km (0.119 R)
• M15: 3,977,807 km (0.108 R)
• M16: 4,198,165 km (0.066 R)
• M17: 4,926,707 km (0.106 R)
• M18: 5,033,968 km (0.108 R)
• M19: 5,272,876 km (0.036 R)
• M20: 5,426,962 km (0.111 R)
• M21: 5,627,124 km (0.061 R)
• M22: 5,852,568 km (0.08 R)
• M23: 6,058,115 km (0.055 R)
• M24: 6,546,852 km (0.065 R)
• M25: 6,784,114 km (0.085 R)
• M26: 6,951,963 km (0.05 R)
• M27: 7,242,931 km (0.076 R)
• M28: 7,340,768 km (0.087 R)
• M29: 7,562,621 km (0.032 R)
• M30: 7,937,513 km (0.068 R)
• M31: 8,420,864 km (0.089 R)
• M32: 8,627,459 km (0.11 R)
• M33: 8,966,597 km (0.084 R)
• M34: 9,256,967 km (0.114 R)
• M35: 9,550,478 km (0.118 R)
• M36: 9,684,966 km (0.09 R)
• M37: 10,671,564 km (0.066 R)
• M38: 10,839,114 km (0.11 R)
• M39: 11,120,507 km (0.094 R)
• M40: 11,318,724 km (0.07 R)
• M41: 11,546,861 km (0.07 R)
• M42: 11,747,771 km (0.111 R)
• M43: 11,978,750 km (0.104 R)
• M44: 12,415,875 km (0.102 R)
• M45: 12,680,664 km (0.073 R)
• M46: 12,858,386 km (0.092 R)
• M47: 12,977,166 km (0.066 R)
• M48: 13,486,547 km (0.115 R)
• M49: 13,637,491 km (0.045 R)
• M50: 13,849,920 km (0.076 R)
• M51: 13,971,843 km (0.101 R)
• M52: 14,216,734 km (0.032 R)
• M53: 14,803,906 km (0.074 R)
• M54: 15,147,532 km (0.061 R)
• M55: 15,715,556 km (0.098 R)
• M56: 15,874,578 km (0.114 R)
• M57: 16,419,264 km (0.107 R)
• M58: 16,580,530 km (0.109 R)
• M59: 18,056,762 km (0.089 R)
• M60: 18,189,904 km (0.06 R)
• M61: 18,591,724 km (0.102 R)
• M62: 18,894,959 km (0.082 R)
• M63: 19,267,757 km (0.091 R)
• M64: 20,124,205 km (0.083 R)
• M65: 21,273,715 km (0.073 R)
• M66: 21,838,596 km (0.079 R)
• M67: 22,587,782 km (0.057 R)
• M68: 22,911,363 km (0.083 R)
• M69: 23,526,958 km (0.045 R)
• M70: 23,928,030 km (0.026 R)
• M71: 24,221,242 km (0.108 R)
• M72: 24,441,899 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.7

Radius: 9

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 11.26 AU - 11.32 AU

Year: 14291 Days

Day: 5.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,433,837 km

• M1: 117,734 km (0.108 R)
• M2: 207,193 km (0.107 R)
• M3: 267,331 km (0.109 R)
• M4: 336,296 km (0.098 R)
• M5: 607,367 km (0.084 R)
• M6: 705,653 km (0.062 R)
• M7: 896,690 km (0.112 R)
• M8: 1,328,728 km (0.075 R)
• M9: 1,432,998 km (0.107 R)
• M10: 1,594,713 km (0.082 R)
• M11: 2,490,655 km (0.073 R)
• M12: 2,653,118 km (0.106 R)
• M13: 3,057,481 km (0.111 R)
• M14: 3,590,199 km (0.078 R)
• M15: 3,663,353 km (0.081 R)
• M16: 3,737,104 km (0.115 R)
• M17: 3,848,704 km (0.116 R)
• M18: 4,075,196 km (0.107 R)
• M19: 4,189,937 km (0.12 R)
• M20: 4,383,816 km (0.093 R)
• M21: 5,147,364 km (0.071 R)
• M22: 5,313,268 km (0.096 R)
• M23: 5,908,218 km (0.114 R)
• M24: 6,169,715 km (0.084 R)
• M25: 7,068,499 km (0.056 R)
• M26: 8,248,827 km (0.112 R)
• M27: 8,738,012 km (0.114 R)
• M28: 9,186,207 km (0.087 R)
• M29: 9,744,357 km (0.092 R)
• M30: 10,001,665 km (0.091 R)
• M31: 10,946,375 km (0.075 R)
• M32: 11,592,040 km (0.08 R)
• M33: 11,974,412 km (0.073 R)
• M34: 12,416,474 km (0.099 R)
• M35: 14,354,215 km (0.078 R)
• M36: 15,477,545 km (0.085 R)
• M37: 16,140,713 km (0.111 R)
• M38: 16,323,222 km (0.073 R)
• M39: 17,121,925 km (0.081 R)
• M40: 18,885,086 km (0.117 R)
• M41: 19,593,432 km (0.105 R)
• M42: 19,853,283 km (0.047 R)
• M43: 20,771,365 km (0.118 R)
• M44: 21,972,038 km (0.063 R)
• M45: 22,784,952 km (0.025 R)
• M46: 23,058,118 km (0.103 R)
• M47: 24,860,025 km (0.052 R)
• M48: 25,141,269 km (0.073 R)
• M49: 25,777,957 km (0.034 R)
• M50: 26,062,492 km (0.11 R)
• M51: 26,635,003 km (0.109 R)
• M52: 28,084,158 km (0.117 R)
• M53: 28,230,465 km (0.094 R)
• M54: 28,965,888 km (0.116 R)
• M55: 30,230,588 km (0.101 R)
• M56: 30,982,916 km (0.089 R)
• M57: 31,513,091 km (0.069 R)
• M58: 32,505,972 km (0.092 R)
• M59: 35,862,200 km (0.098 R)
• M60: 36,339,118 km (0.114 R)
• M61: 37,621,471 km (0.09 R)
• M62: 38,430,496 km (0.109 R)
• M63: 39,490,696 km (0.108 R)
• M64: 39,818,764 km (0.057 R)
• M65: 40,477,893 km (0.085 R)
• M66: 41,306,665 km (0.096 R)
• M67: 42,224,897 km (0.115 R)
• M68: 42,308,671 km (0.095 R)
• M69: 42,560,445 km (0.035 R)
• M70: 42,981,114 km (0.106 R)
• M71: 43,657,147 km (0.095 R)
• M72: 44,336,620 km (0.101 R)
• M73: 45,878,226 km (0.104 R)
• M74: 46,396,134 km (0.115 R)
• M75: 47,786,347 km (0.041 R)
• M76: 47,961,077 km (0.051 R)
• M77: 49,631,637 km (0.087 R)
• M78: 50,074,446 km (0.059 R)
• M79: 50,518,453 km (0.101 R)
• M80: 50,696,474 km (0.058 R)
• M81: 51,410,655 km (0.067 R)
• M82: 53,210,467 km (0.082 R)
• M83: 53,482,286 km (0.05 R)
• M84: 56,225,163 km (0.117 R)
• M85: 58,452,226 km (0.113 R)
• M86: 59,013,368 km (0.113 R)
• M87: 59,294,762 km (0.069 R)
• M88: 60,329,979 km (0.061 R)
• M89: 60,897,254 km (0.1 R)
• M90: 61,086,645 km (0.085 R)
• M91: 62,800,588 km (0.04 R)
• M92: 63,183,708 km (0.043 R)
• M93: 63,567,426 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit