🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 37.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.88 AU - 1.32 AU

Year: 417 Days

Day: 21.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.3 AU - 2.12 AU

Year: 809 Days

Day: 41.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,507,682 km

• M1: 1,311,824 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.56 AU - 2.14 AU

Year: 910 Days

Day: 30.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 171 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,507,682 km

• M1: 1,057,507 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.4

Radius: 7.5

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.75 AU - 15.05 AU

Year: 18742 Days

Day: 24 Hours

Environment

Temp: -183 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,507,682 km

• M1: 102,774 km (0.082 R)
• M2: 391,498 km (0.091 R)
• M3: 485,295 km (0.075 R)
• M4: 552,465 km (0.028 R)
• M5: 1,694,794 km (0.11 R)
• M6: 2,102,000 km (0.104 R)
• M7: 2,244,566 km (0.099 R)
• M8: 2,971,762 km (0.117 R)
• M9: 3,427,437 km (0.117 R)
• M10: 3,527,967 km (0.115 R)
• M11: 3,939,959 km (0.068 R)
• M12: 4,294,805 km (0.088 R)
• M13: 4,549,421 km (0.071 R)
• M14: 4,846,522 km (0.045 R)
• M15: 5,073,462 km (0.061 R)
• M16: 5,188,204 km (0.081 R)
• M17: 5,616,353 km (0.118 R)
• M18: 5,774,927 km (0.094 R)
• M19: 5,934,996 km (0.076 R)
• M20: 6,631,524 km (0.093 R)
• M21: 6,715,149 km (0.074 R)
• M22: 7,396,867 km (0.105 R)
• M23: 7,570,849 km (0.086 R)
• M24: 7,878,422 km (0.101 R)
• M25: 8,279,793 km (0.118 R)
• M26: 8,460,358 km (0.078 R)
• M27: 8,871,453 km (0.106 R)
• M28: 9,289,130 km (0.103 R)
• M29: 11,875,528 km (0.085 R)
• M30: 11,977,254 km (0.11 R)
• M31: 12,079,280 km (0.12 R)
• M32: 12,801,389 km (0.099 R)
• M33: 12,905,659 km (0.114 R)
• M34: 13,325,730 km (0.029 R)
• M35: 15,270,951 km (0.081 R)
• M36: 16,219,850 km (0.096 R)
• M37: 16,389,344 km (0.099 R)
• M38: 17,130,452 km (0.063 R)
• M39: 17,824,287 km (0.095 R)
• M40: 18,233,138 km (0.092 R)
• M41: 18,941,484 km (0.085 R)
• M42: 19,239,184 km (0.099 R)
• M43: 20,996,510 km (0.102 R)
• M44: 21,366,465 km (0.061 R)
• M45: 22,112,809 km (0.08 R)
• M46: 22,804,550 km (0.111 R)
• M47: 24,080,320 km (0.03 R)
• M48: 24,273,601 km (0.089 R)
• M49: 24,338,227 km (0.088 R)
• M50: 24,726,733 km (0.073 R)
• M51: 25,575,850 km (0.05 R)
• M52: 26,235,427 km (0.114 R)
• M53: 26,434,393 km (0.055 R)
• M54: 26,833,819 km (0.088 R)
• M55: 26,900,540 km (0.117 R)
• M56: 27,101,150 km (0.035 R)
• M57: 27,235,190 km (0.07 R)
• M58: 27,571,336 km (0.048 R)
• M59: 27,976,298 km (0.058 R)
• M60: 28,724,138 km (0.097 R)
• M61: 29,340,780 km (0.032 R)
• M62: 30,100,438 km (0.062 R)
• M63: 30,587,229 km (0.115 R)
• M64: 32,063,162 km (0.099 R)
• M65: 32,489,067 km (0.066 R)
• M66: 32,702,843 km (0.084 R)
• M67: 34,646,867 km (0.074 R)
• M68: 35,010,988 km (0.116 R)
• M69: 37,594,992 km (0.075 R)
• M70: 39,858,258 km (0.097 R)
• M71: 40,545,810 km (0.056 R)
• M72: 40,852,635 km (0.114 R)
• M73: 41,006,422 km (0.071 R)
• M74: 42,087,715 km (0.111 R)
• M75: 43,178,433 km (0.092 R)
• M76: 43,727,308 km (0.049 R)
• M77: 44,357,414 km (0.117 R)
• M78: 44,752,801 km (0.094 R)
• M79: 45,865,959 km (0.066 R)
• M80: 45,945,844 km (0.104 R)
• M81: 47,149,210 km (0.107 R)
• M82: 48,851,334 km (0.094 R)
• M83: 49,014,546 km (0.12 R)
• M84: 51,069,272 km (0.063 R)
• M85: 51,234,877 km (0.038 R)
• M86: 52,065,594 km (0.076 R)
• M87: 52,399,048 km (0.082 R)
• M88: 52,566,149 km (0.055 R)
• M89: 54,161,610 km (0.085 R)

Asteroid Belt

Center: 14.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.3

Radius: 5.6

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.28 AU - 14.68 AU

Year: 19927 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,507,682 km

• M1: 77,641 km (0.09 R)
• M2: 178,470 km (0.038 R)
• M3: 241,002 km (0.09 R)
• M4: 492,327 km (0.05 R)
• M5: 586,124 km (0.098 R)
• M6: 959,670 km (0.109 R)
• M7: 1,440,029 km (0.1 R)
• M8: 1,507,647 km (0.107 R)
• M9: 1,622,539 km (0.119 R)
• M10: 2,371,425 km (0.043 R)
• M11: 2,424,832 km (0.059 R)
• M12: 2,837,423 km (0.071 R)
• M13: 3,095,479 km (0.117 R)
• M14: 3,212,614 km (0.115 R)
• M15: 3,301,326 km (0.081 R)
• M16: 4,462,056 km (0.117 R)
• M17: 4,627,810 km (0.11 R)
• M18: 5,206,305 km (0.077 R)
• M19: 5,345,730 km (0.047 R)
• M20: 5,592,866 km (0.091 R)
• M21: 5,952,200 km (0.03 R)
• M22: 6,319,014 km (0.103 R)
• M23: 6,542,663 km (0.117 R)
• M24: 6,731,007 km (0.095 R)
• M25: 6,806,853 km (0.103 R)
• M26: 6,844,851 km (0.064 R)
• M27: 7,659,710 km (0.064 R)
• M28: 8,179,264 km (0.112 R)
• M29: 8,219,805 km (0.12 R)
• M30: 8,627,908 km (0.053 R)
• M31: 8,917,529 km (0.079 R)
• M32: 9,634,103 km (0.112 R)
• M33: 10,281,712 km (0.081 R)
• M34: 11,122,003 km (0.111 R)
• M35: 11,301,820 km (0.073 R)
• M36: 11,482,385 km (0.113 R)
• M37: 11,892,432 km (0.054 R)
• M38: 12,400,018 km (0.108 R)
• M39: 12,446,543 km (0.067 R)
• M40: 13,056,304 km (0.096 R)
• M41: 13,388,710 km (0.045 R)
• M42: 13,532,025 km (0.107 R)
• M43: 13,675,789 km (0.075 R)
• M44: 13,868,471 km (0.096 R)
• M45: 14,013,431 km (0.095 R)
• M46: 14,500,372 km (0.108 R)
• M47: 15,290,997 km (0.064 R)
• M48: 15,994,256 km (0.081 R)
• M49: 16,810,762 km (0.111 R)
• M50: 18,166,268 km (0.044 R)
• M51: 18,219,225 km (0.102 R)
• M52: 18,590,378 km (0.07 R)
• M53: 18,857,260 km (0.119 R)
• M54: 19,502,476 km (0.067 R)
• M55: 21,147,305 km (0.045 R)
• M56: 21,202,955 km (0.118 R)
• M57: 21,425,706 km (0.112 R)
• M58: 21,481,506 km (0.09 R)
• M59: 21,537,456 km (0.089 R)
• M60: 22,042,498 km (0.118 R)
• M61: 23,236,289 km (0.077 R)
• M62: 23,812,091 km (0.063 R)
• M63: 23,927,731 km (0.095 R)
• M64: 24,043,669 km (0.088 R)
• M65: 24,567,561 km (0.12 R)
• M66: 26,760,666 km (0.098 R)
• M67: 26,820,804 km (0.091 R)
• M68: 27,667,528 km (0.095 R)
• M69: 28,155,217 km (0.091 R)
• M70: 28,830,502 km (0.108 R)
• M71: 30,384,824 km (0.071 R)
• M72: 31,014,331 km (0.05 R)
• M73: 31,077,462 km (0.064 R)
• M74: 31,140,592 km (0.099 R)
• M75: 31,267,152 km (0.106 R)
• M76: 32,799,184 km (0.084 R)
• M77: 32,927,987 km (0.082 R)
• M78: 33,250,670 km (0.087 R)
• M79: 34,486,348 km (0.089 R)
• M80: 35,472,498 km (0.107 R)
• M81: 36,068,645 km (0.112 R)
• M82: 37,270,664 km (0.04 R)
• M83: 38,621,832 km (0.08 R)
• M84: 38,757,816 km (0.103 R)
• M85: 40,816,582 km (0.054 R)
• M86: 44,468,416 km (0.071 R)
• M87: 46,767,137 km (0.104 R)
• M88: 46,839,692 km (0.053 R)
• M89: 46,984,652 km (0.097 R)
• M90: 48,516,385 km (0.116 R)
• M91: 48,663,140 km (0.09 R)
• M92: 48,883,498 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.4

Radius: 5.9

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.22 AU - 20.58 AU

Year: 29715 Days

Day: 21.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,507,682 km

• M1: 77,641 km (0.111 R)
• M2: 162,314 km (0.056 R)
• M3: 200,162 km (0.062 R)
• M4: 253,419 km (0.086 R)
• M5: 749,934 km (0.109 R)
• M6: 821,143 km (0.037 R)
• M7: 1,009,038 km (0.118 R)
• M8: 1,252,583 km (0.112 R)
• M9: 1,294,919 km (0.109 R)
• M10: 1,986,959 km (0.1 R)
• M11: 2,369,780 km (0.071 R)
• M12: 2,803,165 km (0.109 R)
• M13: 3,000,484 km (0.069 R)
• M14: 3,115,226 km (0.072 R)
• M15: 3,896,127 km (0.086 R)
• M16: 4,021,490 km (0.031 R)
• M17: 4,308,419 km (0.103 R)
• M18: 4,437,970 km (0.079 R)
• M19: 4,503,345 km (0.091 R)
• M20: 4,601,930 km (0.059 R)
• M21: 4,868,214 km (0.11 R)
• M22: 5,520,760 km (0.103 R)
• M23: 5,591,071 km (0.077 R)
• M24: 5,732,441 km (0.103 R)
• M25: 5,982,868 km (0.111 R)
• M26: 6,830,788 km (0.028 R)
• M27: 7,520,285 km (0.115 R)
• M28: 7,559,180 km (0.104 R)
• M29: 8,031,910 km (0.085 R)
• M30: 8,717,966 km (0.12 R)
• M31: 9,005,792 km (0.042 R)
• M32: 9,296,909 km (0.113 R)
• M33: 9,760,513 km (0.084 R)
• M34: 10,622,496 km (0.074 R)
• M35: 10,753,843 km (0.072 R)
• M36: 11,553,593 km (0.098 R)
• M37: 11,869,843 km (0.096 R)
• M38: 12,097,381 km (0.033 R)
• M39: 12,280,489 km (0.099 R)
• M40: 13,162,668 km (0.078 R)
• M41: 13,445,557 km (0.059 R)
• M42: 13,921,428 km (0.083 R)
• M43: 14,257,724 km (0.102 R)
• M44: 14,596,863 km (0.077 R)
• M45: 15,184,184 km (0.082 R)
• M46: 15,679,652 km (0.09 R)
• M47: 15,929,331 km (0.059 R)
• M48: 16,686,296 km (0.062 R)
• M49: 17,817,705 km (0.089 R)
• M50: 18,235,083 km (0.057 R)
• M51: 18,392,609 km (0.038 R)
• M52: 18,655,902 km (0.06 R)
• M53: 19,721,637 km (0.077 R)
• M54: 19,991,212 km (0.099 R)
• M55: 20,697,613 km (0.11 R)
• M56: 21,633,797 km (0.076 R)
• M57: 22,302,799 km (0.097 R)
• M58: 23,890,331 km (0.097 R)
• M59: 24,523,878 km (0.073 R)
• M60: 24,697,561 km (0.118 R)
• M61: 24,813,649 km (0.119 R)
• M62: 26,102,285 km (0.114 R)
• M63: 27,292,486 km (0.105 R)
• M64: 27,352,475 km (0.068 R)
• M65: 27,833,881 km (0.059 R)
• M66: 28,378,716 km (0.083 R)
• M67: 28,500,339 km (0.047 R)
• M68: 30,034,465 km (0.076 R)
• M69: 30,344,582 km (0.083 R)
• M70: 30,406,665 km (0.089 R)
• M71: 31,595,369 km (0.102 R)
• M72: 31,784,461 km (0.091 R)
• M73: 31,847,442 km (0.117 R)
• M74: 32,226,972 km (0.12 R)
• M75: 33,631,397 km (0.104 R)
• M76: 35,251,242 km (0.109 R)
• M77: 35,840,658 km (0.067 R)
• M78: 37,029,213 km (0.106 R)
• M79: 37,228,477 km (0.059 R)
• M80: 37,295,048 km (0.102 R)
• M81: 39,852,274 km (0.105 R)
• M82: 40,056,475 km (0.097 R)
• M83: 40,466,074 km (0.102 R)
• M84: 40,534,590 km (0.095 R)
• M85: 41,496,205 km (0.081 R)
• M86: 41,979,855 km (0.108 R)
• M87: 42,118,383 km (0.064 R)
• M88: 42,674,139 km (0.118 R)
• M89: 43,162,277 km (0.084 R)
• M90: 44,214,698 km (0.068 R)
• M91: 44,991,709 km (0.081 R)
• M92: 45,559,732 km (0.099 R)
• M93: 45,915,925 km (0.069 R)
• M94: 46,559,345 km (0.062 R)
• M95: 47,205,907 km (0.102 R)
• M96: 48,362,448 km (0.051 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 19,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit