🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.92 AU - 0.96 AU

Year: 320 Days

Day: 46.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.74 AU - 1.14 AU

Year: 320 Days

Day: 32.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.98 AU - 1.1 AU

Year: 373 Days

Day: 29.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,109,845 km

• M1: 252,372 km (0.088 R)
• M2: 286,031 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.1

Radius: 11

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.87 AU - 8.03 AU

Year: 7878 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,109,845 km

• M1: 167,400 km (0.064 R)
• M2: 448,943 km (0.08 R)
• M3: 644,468 km (0.044 R)
• M4: 753,524 km (0.106 R)
• M5: 830,119 km (0.051 R)
• M6: 909,555 km (0.097 R)
• M7: 1,194,090 km (0.099 R)
• M8: 1,269,787 km (0.08 R)
• M9: 1,362,986 km (0.105 R)
• M10: 1,846,038 km (0.11 R)
• M11: 1,970,354 km (0.113 R)
• M12: 2,061,010 km (0.092 R)
• M13: 2,360,505 km (0.092 R)
• M14: 2,939,000 km (0.089 R)
• M15: 3,384,951 km (0.107 R)
• M16: 3,627,150 km (0.026 R)
• M17: 3,716,609 km (0.096 R)
• M18: 4,387,556 km (0.086 R)
• M19: 4,507,085 km (0.037 R)
• M20: 4,749,433 km (0.07 R)
• M21: 4,847,569 km (0.084 R)
• M22: 5,221,564 km (0.111 R)
• M23: 5,476,180 km (0.112 R)
• M24: 5,787,194 km (0.11 R)
• M25: 5,918,541 km (0.087 R)
• M26: 5,997,827 km (0.118 R)
• M27: 6,077,413 km (0.108 R)
• M28: 6,345,343 km (0.065 R)
• M29: 6,727,117 km (0.081 R)
• M30: 6,948,671 km (0.097 R)
• M31: 7,200,744 km (0.07 R)
• M32: 7,455,808 km (0.099 R)
• M33: 7,656,419 km (0.107 R)
• M34: 7,887,697 km (0.084 R)
• M35: 8,150,840 km (0.058 R)
• M36: 8,239,103 km (0.061 R)
• M37: 8,476,215 km (0.095 R)
• M38: 9,354,804 km (0.071 R)
• M39: 9,509,189 km (0.105 R)
• M40: 10,103,691 km (0.069 R)
• M41: 10,839,413 km (0.11 R)
• M42: 11,230,163 km (0.116 R)
• M43: 11,691,822 km (0.096 R)
• M44: 13,079,641 km (0.1 R)
• M45: 13,148,606 km (0.119 R)
• M46: 13,600,242 km (0.072 R)
• M47: 14,092,419 km (0.063 R)
• M48: 14,411,810 km (0.076 R)
• M49: 15,130,329 km (0.108 R)
• M50: 15,275,439 km (0.065 R)
• M51: 15,457,350 km (0.052 R)
• M52: 15,530,353 km (0.094 R)
• M53: 17,165,608 km (0.092 R)
• M54: 17,468,843 km (0.105 R)
• M55: 17,888,614 km (0.106 R)
• M56: 19,719,393 km (0.114 R)
• M57: 20,596,784 km (0.11 R)
• M58: 21,364,670 km (0.106 R)
• M59: 21,486,892 km (0.099 R)
• M60: 21,772,624 km (0.111 R)
• M61: 23,304,506 km (0.061 R)
• M62: 23,724,427 km (0.117 R)
• M63: 24,231,713 km (0.106 R)
• M64: 24,571,749 km (0.047 R)
• M65: 24,785,226 km (0.109 R)
• M66: 25,127,954 km (0.112 R)
• M67: 25,256,908 km (0.076 R)
• M68: 25,515,413 km (0.083 R)
• M69: 26,689,607 km (0.115 R)
• M70: 26,865,085 km (0.115 R)
• M71: 27,881,453 km (0.082 R)
• M72: 28,014,894 km (0.11 R)
• M73: 28,416,714 km (0.107 R)
• M74: 28,506,173 km (0.073 R)
• M75: 29,000,445 km (0.038 R)
• M76: 29,361,574 km (0.119 R)
• M77: 29,906,110 km (0.05 R)
• M78: 30,270,980 km (0.1 R)
• M79: 30,683,271 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.2

Radius: 7.3

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 15.93 AU - 19.91 AU

Year: 26662 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,109,845 km

• M1: 93,648 km (0.05 R)
• M2: 408,103 km (0.115 R)
• M3: 587,471 km (0.104 R)
• M4: 738,415 km (0.09 R)
• M5: 1,232,537 km (0.115 R)
• M6: 2,306,051 km (0.111 R)
• M7: 2,385,637 km (0.088 R)
• M8: 2,629,931 km (0.094 R)
• M9: 2,925,087 km (0.114 R)
• M10: 3,011,555 km (0.078 R)
• M11: 3,365,354 km (0.108 R)
• M12: 3,873,238 km (0.094 R)
• M13: 4,454,576 km (0.12 R)
• M14: 4,604,174 km (0.057 R)
• M15: 6,189,462 km (0.1 R)
• M16: 7,926,144 km (0.077 R)
• M17: 8,168,493 km (0.07 R)
• M18: 8,909,900 km (0.045 R)
• M19: 10,390,619 km (0.097 R)
• M20: 10,923,188 km (0.062 R)
• M21: 11,125,294 km (0.076 R)
• M22: 12,154,079 km (0.108 R)
• M23: 12,293,504 km (0.077 R)
• M24: 12,363,366 km (0.098 R)
• M25: 14,154,352 km (0.089 R)
• M26: 14,967,716 km (0.035 R)
• M27: 16,177,663 km (0.052 R)
• M28: 16,484,937 km (0.074 R)
• M29: 16,716,814 km (0.031 R)
• M30: 17,261,949 km (0.119 R)
• M31: 18,289,686 km (0.08 R)
• M32: 18,529,641 km (0.074 R)
• M33: 19,012,693 km (0.108 R)
• M34: 19,991,362 km (0.061 R)
• M35: 20,819,236 km (0.111 R)
• M36: 22,252,384 km (0.089 R)
• M37: 22,937,842 km (0.052 R)
• M38: 23,630,031 km (0.079 R)
• M39: 23,717,097 km (0.093 R)
• M40: 24,241,437 km (0.077 R)
• M41: 25,569,118 km (0.034 R)
• M42: 26,920,137 km (0.116 R)
• M43: 28,294,343 km (0.087 R)
• M44: 29,316,396 km (0.083 R)
• M45: 32,261,379 km (0.119 R)
• M46: 33,621,972 km (0.06 R)
• M47: 33,915,932 km (0.089 R)
• M48: 34,506,544 km (0.093 R)
• M49: 35,100,448 km (0.064 R)
• M50: 35,997,736 km (0.079 R)
• M51: 36,499,487 km (0.1 R)
• M52: 37,713,025 km (0.068 R)
• M53: 38,324,731 km (0.083 R)
• M54: 41,222,591 km (0.105 R)
• M55: 41,327,309 km (0.107 R)
• M56: 44,404,687 km (0.101 R)
• M57: 44,727,370 km (0.077 R)
• M58: 47,665,023 km (0.102 R)
• M59: 48,105,439 km (0.093 R)
• M60: 50,104,366 km (0.087 R)
• M61: 52,017,124 km (0.103 R)
• M62: 53,724,485 km (0.12 R)
• M63: 54,527,526 km (0.065 R)
• M64: 55,913,401 km (0.086 R)
• M65: 59,310,320 km (0.112 R)
• M66: 59,665,465 km (0.08 R)
• M67: 61,093,377 km (0.101 R)
• M68: 61,212,756 km (0.112 R)
• M69: 63,014,513 km (0.101 R)
• M70: 63,498,013 km (0.078 R)
• M71: 65,443,833 km (0.12 R)
• M72: 66,301,328 km (0.097 R)
• M73: 66,547,117 km (0.062 R)
• M74: 67,162,562 km (0.116 R)
• M75: 68,027,537 km (0.042 R)
• M76: 68,151,404 km (0.043 R)
• M77: 69,269,499 km (0.071 R)
• M78: 71,649,751 km (0.098 R)
• M79: 75,206,141 km (0.112 R)
• M80: 75,847,168 km (0.047 R)
• M81: 77,393,262 km (0.079 R)
• M82: 78,429,676 km (0.104 R)
• M83: 80,647,315 km (0.1 R)
• M84: 83,945,948 km (0.11 R)
• M85: 84,744,052 km (0.064 R)
• M86: 87,557,539 km (0.085 R)
• M87: 87,827,115 km (0.06 R)
• M88: 88,367,013 km (0.036 R)
• M89: 89,179,031 km (0.045 R)
• M90: 90,537,679 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.6

Radius: 5.8

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 16.99 AU - 21.33 AU

Year: 29476 Days

Day: 16.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,109,845 km

• M1: 203,752 km (0.096 R)
• M2: 314,006 km (0.072 R)
• M3: 393,293 km (0.098 R)
• M4: 444,455 km (0.09 R)
• M5: 498,011 km (0.108 R)
• M6: 1,543,700 km (0.072 R)
• M7: 1,712,447 km (0.113 R)
• M8: 2,190,861 km (0.076 R)
• M9: 2,608,538 km (0.087 R)
• M10: 2,708,320 km (0.097 R)
• M11: 3,406,344 km (0.115 R)
• M12: 3,926,346 km (0.056 R)
• M13: 5,080,344 km (0.092 R)
• M14: 5,802,303 km (0.067 R)
• M15: 6,152,960 km (0.107 R)
• M16: 6,241,822 km (0.114 R)
• M17: 6,510,649 km (0.075 R)
• M18: 7,718,951 km (0.115 R)
• M19: 7,862,864 km (0.113 R)
• M20: 8,055,995 km (0.093 R)
• M21: 8,153,084 km (0.088 R)
• M22: 8,595,146 km (0.101 R)
• M23: 9,915,496 km (0.098 R)
• M24: 12,513,563 km (0.048 R)
• M25: 12,852,402 km (0.098 R)
• M26: 13,022,943 km (0.115 R)
• M27: 14,178,886 km (0.11 R)
• M28: 14,413,904 km (0.087 R)
• M29: 14,769,050 km (0.031 R)
• M30: 15,067,198 km (0.042 R)
• M31: 15,973,313 km (0.096 R)
• M32: 16,525,478 km (0.078 R)
• M33: 16,834,996 km (0.057 R)
• M34: 17,208,841 km (0.053 R)
• M35: 17,711,640 km (0.109 R)
• M36: 20,561,928 km (0.06 R)
• M37: 21,095,245 km (0.109 R)
• M38: 22,928,566 km (0.085 R)
• M39: 24,530,161 km (0.069 R)
• M40: 25,736,967 km (0.055 R)
• M41: 26,311,573 km (0.077 R)
• M42: 26,745,257 km (0.11 R)
• M43: 27,473,350 km (0.102 R)
• M44: 28,207,875 km (0.115 R)
• M45: 28,355,678 km (0.116 R)
• M46: 28,725,933 km (0.107 R)
• M47: 28,874,633 km (0.075 R)
• M48: 29,172,482 km (0.113 R)
• M49: 30,677,587 km (0.098 R)
• M50: 30,905,424 km (0.104 R)
• M51: 31,363,044 km (0.068 R)
• M52: 32,826,560 km (0.089 R)
• M53: 33,371,395 km (0.036 R)
• M54: 33,762,444 km (0.098 R)
• M55: 37,025,323 km (0.078 R)
• M56: 37,917,675 km (0.079 R)
• M57: 38,080,587 km (0.117 R)
• M58: 39,228,302 km (0.062 R)
• M59: 39,475,587 km (0.097 R)
• M60: 39,640,893 km (0.074 R)
• M61: 41,725,389 km (0.084 R)
• M62: 42,908,110 km (0.097 R)
• M63: 44,273,340 km (0.091 R)
• M64: 44,702,985 km (0.095 R)
• M65: 48,542,115 km (0.069 R)
• M66: 48,630,677 km (0.09 R)
• M67: 48,985,075 km (0.118 R)
• M68: 49,518,242 km (0.108 R)
• M69: 49,874,883 km (0.036 R)
• M70: 51,309,676 km (0.057 R)
• M71: 51,399,884 km (0.071 R)
• M72: 53,122,353 km (0.061 R)
• M73: 55,047,977 km (0.072 R)
• M74: 55,324,883 km (0.079 R)
• M75: 55,787,440 km (0.117 R)
• M76: 56,251,343 km (0.1 R)
• M77: 59,534,417 km (0.059 R)
• M78: 59,723,958 km (0.105 R)
• M79: 62,975,468 km (0.057 R)
• M80: 63,748,889 km (0.086 R)
• M81: 63,845,678 km (0.097 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 17,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit