🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.65 AU - 0.77 AU

Year: 228 Days

Day: 46.2 Hours

Environment

Temp: 101 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,232,437 km

• M1: 425,157 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.19 AU - 1.65 AU

Year: 644 Days

Day: 44.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.1 AU - 2.52 AU

Year: 1337 Days

Day: 26.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,232,437 km

• M1: 315,652 km (0.068 R)
• M2: 1,219,522 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.7

Radius: 10.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.82 AU - 5.62 AU

Year: 4542 Days

Day: 11.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,232,437 km

• M1: 131,048 km (0.109 R)
• M2: 292,464 km (0.081 R)
• M3: 368,160 km (0.05 R)
• M4: 444,156 km (0.057 R)
• M5: 742,305 km (0.112 R)
• M6: 878,887 km (0.103 R)
• M7: 950,395 km (0.072 R)
• M8: 1,177,784 km (0.115 R)
• M9: 1,394,851 km (0.117 R)
• M10: 1,522,757 km (0.107 R)
• M11: 1,625,082 km (0.114 R)
• M12: 2,405,085 km (0.085 R)
• M13: 2,542,416 km (0.116 R)
• M14: 3,211,567 km (0.105 R)
• M15: 3,344,111 km (0.117 R)
• M16: 3,459,301 km (0.066 R)
• M17: 3,713,318 km (0.106 R)
• M18: 3,872,640 km (0.094 R)
• M19: 4,239,604 km (0.104 R)
• M20: 5,205,557 km (0.105 R)
• M21: 6,025,802 km (0.087 R)
• M22: 6,450,959 km (0.111 R)
• M23: 6,594,873 km (0.106 R)
• M24: 6,667,128 km (0.061 R)
• M25: 6,885,840 km (0.063 R)
• M26: 7,405,394 km (0.062 R)
• M27: 7,606,603 km (0.077 R)
• M28: 7,911,783 km (0.108 R)
• M29: 8,066,018 km (0.049 R)
• M30: 8,195,271 km (0.066 R)
• M31: 8,273,061 km (0.05 R)
• M32: 8,429,541 km (0.088 R)
• M33: 8,560,738 km (0.106 R)
• M34: 9,389,062 km (0.11 R)
• M35: 10,523,612 km (0.118 R)
• M36: 10,664,982 km (0.119 R)
• M37: 10,920,944 km (0.116 R)
• M38: 11,381,107 km (0.089 R)
• M39: 11,965,137 km (0.043 R)
• M40: 12,171,881 km (0.118 R)
• M41: 12,379,822 km (0.058 R)
• M42: 12,980,308 km (0.1 R)
• M43: 13,192,737 km (0.094 R)
• M44: 13,406,363 km (0.075 R)
• M45: 13,806,088 km (0.043 R)
• M46: 14,209,853 km (0.056 R)
• M47: 14,397,449 km (0.078 R)
• M48: 14,491,546 km (0.049 R)
• M49: 14,838,463 km (0.118 R)
• M50: 14,933,607 km (0.071 R)
• M51: 15,637,017 km (0.075 R)
• M52: 15,960,447 km (0.079 R)
• M53: 16,090,298 km (0.039 R)
• M54: 16,712,476 km (0.088 R)
• M55: 16,811,510 km (0.051 R)
• M56: 16,976,815 km (0.063 R)
• M57: 17,209,141 km (0.095 R)
• M58: 17,409,303 km (0.104 R)
• M59: 17,811,721 km (0.109 R)
• M60: 18,014,127 km (0.058 R)
• M61: 18,694,199 km (0.076 R)
• M62: 19,417,205 km (0.065 R)
• M63: 19,904,445 km (0.079 R)
• M64: 20,254,953 km (0.087 R)
• M65: 20,466,185 km (0.069 R)
• M66: 21,104,370 km (0.12 R)
• M67: 21,354,198 km (0.047 R)
• M68: 21,713,084 km (0.113 R)
• M69: 22,146,170 km (0.117 R)
• M70: 22,874,412 km (0.089 R)
• M71: 23,981,586 km (0.108 R)
• M72: 24,429,332 km (0.026 R)
• M73: 24,955,169 km (0.09 R)
• M74: 25,257,356 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.9

Radius: 12.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.24 AU - 8.18 AU

Year: 8152 Days

Day: 6.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,232,437 km

• M1: 220,507 km (0.116 R)
• M2: 322,982 km (0.069 R)
• M3: 465,997 km (0.065 R)
• M4: 622,327 km (0.092 R)
• M5: 910,004 km (0.102 R)
• M6: 1,277,566 km (0.066 R)
• M7: 1,508,545 km (0.103 R)
• M8: 2,352,277 km (0.078 R)
• M9: 2,446,374 km (0.084 R)
• M10: 2,541,668 km (0.104 R)
• M11: 2,835,179 km (0.078 R)
• M12: 2,935,409 km (0.105 R)
• M13: 3,165,641 km (0.117 R)
• M14: 3,269,910 km (0.102 R)
• M15: 3,402,005 km (0.112 R)
• M16: 4,003,987 km (0.117 R)
• M17: 4,521,296 km (0.119 R)
• M18: 4,878,087 km (0.109 R)
• M19: 5,090,516 km (0.054 R)
• M20: 5,461,818 km (0.084 R)
• M21: 5,746,054 km (0.052 R)
• M22: 6,035,376 km (0.12 R)
• M23: 6,461,581 km (0.117 R)
• M24: 6,830,040 km (0.078 R)
• M25: 7,033,793 km (0.114 R)
• M26: 7,239,639 km (0.095 R)
• M27: 7,727,927 km (0.061 R)
• M28: 7,940,505 km (0.087 R)
• M29: 8,516,756 km (0.108 R)
• M30: 9,143,871 km (0.092 R)
• M31: 9,406,415 km (0.106 R)
• M32: 9,633,504 km (0.109 R)
• M33: 9,977,580 km (0.075 R)
• M34: 10,638,353 km (0.099 R)
• M35: 10,954,304 km (0.057 R)
• M36: 11,434,064 km (0.1 R)
• M37: 12,538,695 km (0.032 R)
• M38: 12,746,935 km (0.09 R)
• M39: 13,209,193 km (0.077 R)
• M40: 13,293,865 km (0.114 R)
• M41: 13,805,490 km (0.062 R)
• M42: 14,150,313 km (0.095 R)
• M43: 14,760,373 km (0.105 R)
• M44: 15,423,690 km (0.066 R)
• M45: 16,277,894 km (0.066 R)
• M46: 16,917,126 km (0.103 R)
• M47: 17,239,808 km (0.112 R)
• M48: 17,425,160 km (0.034 R)
• M49: 17,564,585 km (0.093 R)
• M50: 20,137,220 km (0.075 R)
• M51: 21,566,777 km (0.065 R)
• M52: 21,766,490 km (0.104 R)
• M53: 23,028,947 km (0.1 R)
• M54: 23,643,345 km (0.066 R)
• M55: 24,940,658 km (0.105 R)
• M56: 25,097,885 km (0.067 R)
• M57: 25,413,387 km (0.098 R)
• M58: 25,836,001 km (0.109 R)
• M59: 26,688,260 km (0.051 R)
• M60: 26,795,522 km (0.106 R)
• M61: 27,549,794 km (0.026 R)
• M62: 29,189,686 km (0.109 R)
• M63: 30,861,143 km (0.077 R)
• M64: 31,538,373 km (0.119 R)
• M65: 32,049,549 km (0.102 R)
• M66: 32,334,682 km (0.101 R)
• M67: 32,907,492 km (0.056 R)
• M68: 33,425,849 km (0.104 R)
• M69: 34,237,717 km (0.083 R)
• M70: 34,412,597 km (0.105 R)
• M71: 34,938,732 km (0.087 R)
• M72: 36,295,585 km (0.054 R)
• M73: 36,414,515 km (0.092 R)
• M74: 37,970,632 km (0.107 R)
• M75: 38,514,421 km (0.104 R)
• M76: 39,060,752 km (0.073 R)
• M77: 40,407,133 km (0.076 R)
• M78: 40,653,521 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.7

Radius: 12

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.51 AU - 11.31 AU

Year: 13723 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,232,437 km

• M1: 155,133 km (0.078 R)
• M2: 379,679 km (0.055 R)
• M3: 801,246 km (0.041 R)
• M4: 955,482 km (0.109 R)
• M5: 1,120,488 km (0.086 R)
• M6: 1,479,523 km (0.107 R)
• M7: 2,429,769 km (0.029 R)
• M8: 2,896,215 km (0.11 R)
• M9: 3,210,969 km (0.089 R)
• M10: 3,573,893 km (0.118 R)
• M11: 4,026,726 km (0.075 R)
• M12: 4,458,166 km (0.113 R)
• M13: 4,578,293 km (0.063 R)
• M14: 4,659,076 km (0.081 R)
• M15: 4,822,138 km (0.071 R)
• M16: 4,945,556 km (0.1 R)
• M17: 5,028,583 km (0.054 R)
• M18: 5,665,421 km (0.057 R)
• M19: 5,839,702 km (0.087 R)
• M20: 6,193,352 km (0.078 R)
• M21: 7,438,455 km (0.109 R)
• M22: 8,960,763 km (0.036 R)
• M23: 9,471,939 km (0.093 R)
• M24: 9,835,611 km (0.08 R)
• M25: 10,309,687 km (0.075 R)
• M26: 10,845,397 km (0.105 R)
• M27: 11,776,644 km (0.085 R)
• M28: 11,887,944 km (0.042 R)
• M29: 12,905,060 km (0.093 R)
• M30: 13,250,332 km (0.102 R)
• M31: 13,832,567 km (0.047 R)
• M32: 14,008,943 km (0.092 R)
• M33: 15,812,794 km (0.084 R)
• M34: 16,120,517 km (0.04 R)
• M35: 16,741,947 km (0.111 R)
• M36: 18,200,825 km (0.115 R)
• M37: 18,717,686 km (0.107 R)
• M38: 19,305,156 km (0.095 R)
• M39: 19,964,883 km (0.06 R)
• M40: 20,498,050 km (0.053 R)
• M41: 20,968,386 km (0.065 R)
• M42: 22,056,860 km (0.112 R)
• M43: 24,288,411 km (0.095 R)
• M44: 26,081,342 km (0.117 R)
• M45: 27,251,197 km (0.079 R)
• M46: 27,472,303 km (0.055 R)
• M47: 28,812,251 km (0.104 R)
• M48: 28,887,349 km (0.067 R)
• M49: 29,565,925 km (0.115 R)
• M50: 30,249,737 km (0.115 R)
• M51: 31,246,657 km (0.032 R)
• M52: 31,323,700 km (0.12 R)
• M53: 31,478,234 km (0.067 R)
• M54: 32,488,319 km (0.075 R)
• M55: 33,272,661 km (0.084 R)
• M56: 34,301,595 km (0.115 R)
• M57: 35,421,185 km (0.086 R)
• M58: 35,501,669 km (0.102 R)
• M59: 35,662,786 km (0.118 R)
• M60: 36,634,125 km (0.079 R)
• M61: 37,286,671 km (0.117 R)
• M62: 37,450,331 km (0.045 R)
• M63: 39,767,452 km (0.088 R)
• M64: 40,438,100 km (0.045 R)
• M65: 40,774,695 km (0.041 R)
• M66: 42,045,529 km (0.108 R)
• M67: 43,587,584 km (0.077 R)
• M68: 47,345,931 km (0.05 R)
• M69: 47,611,916 km (0.074 R)
• M70: 47,700,777 km (0.108 R)
• M71: 48,323,852 km (0.109 R)
• M72: 48,413,162 km (0.073 R)
• M73: 49,128,988 km (0.082 R)
• M74: 50,209,384 km (0.092 R)
• M75: 51,024,842 km (0.117 R)
• M76: 51,388,664 km (0.026 R)
• M77: 53,405,093 km (0.051 R)
• M78: 53,682,149 km (0.105 R)
• M79: 54,515,858 km (0.072 R)
• M80: 54,608,758 km (0.066 R)
• M81: 56,477,983 km (0.086 R)
• M82: 57,988,473 km (0.041 R)
• M83: 59,130,054 km (0.036 R)
• M84: 62,988,483 km (0.056 R)
• M85: 64,849,630 km (0.078 R)
• M86: 64,948,065 km (0.119 R)
• M87: 65,145,086 km (0.036 R)
• M88: 65,836,377 km (0.081 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: 278 - 15,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit