🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.71 AU - 0.73 AU

Year: 234 Days

Day: 14.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,376,557 km

• M1: 195,973 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.74 AU - 1.04 AU

Year: 321 Days

Day: 47.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.8 AU - 1.98 AU

Year: 995 Days

Day: 26.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,376,557 km

• M1: 1,552,377 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.4

Radius: 13

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.55 AU - 4.57 AU

Year: 3728 Days

Day: 10.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,376,557 km

• M1: 162,463 km (0.089 R)
• M2: 272,867 km (0.059 R)
• M3: 451,187 km (0.043 R)
• M4: 834,756 km (0.073 R)
• M5: 1,099,245 km (0.078 R)
• M6: 1,197,980 km (0.057 R)
• M7: 1,391,559 km (0.119 R)
• M8: 1,540,409 km (0.109 R)
• M9: 1,637,947 km (0.117 R)
• M10: 2,142,690 km (0.047 R)
• M11: 2,252,645 km (0.089 R)
• M12: 2,643,993 km (0.103 R)
• M13: 2,745,420 km (0.092 R)
• M14: 3,217,701 km (0.083 R)
• M15: 3,326,159 km (0.077 R)
• M16: 3,696,713 km (0.049 R)
• M17: 3,983,492 km (0.06 R)
• M18: 4,357,337 km (0.059 R)
• M19: 4,660,572 km (0.065 R)
• M20: 4,825,130 km (0.049 R)
• M21: 5,054,613 km (0.057 R)
• M22: 5,394,948 km (0.074 R)
• M23: 5,611,566 km (0.095 R)
• M24: 5,941,728 km (0.064 R)
• M25: 6,598,313 km (0.1 R)
• M26: 6,853,378 km (0.054 R)
• M27: 7,493,507 km (0.061 R)
• M28: 7,711,172 km (0.083 R)
• M29: 7,906,397 km (0.1 R)
• M30: 8,152,785 km (0.08 R)
• M31: 8,301,784 km (0.106 R)
• M32: 9,060,694 km (0.098 R)
• M33: 9,736,428 km (0.095 R)
• M34: 10,563,255 km (0.106 R)
• M35: 11,972,467 km (0.119 R)
• M36: 12,312,503 km (0.108 R)
• M37: 12,541,089 km (0.112 R)
• M38: 12,915,532 km (0.115 R)
• M39: 13,060,493 km (0.095 R)
• M40: 13,912,004 km (0.109 R)
• M41: 14,690,810 km (0.098 R)
• M42: 14,781,616 km (0.116 R)
• M43: 15,545,313 km (0.087 R)
• M44: 16,040,931 km (0.089 R)
• M45: 16,322,025 km (0.118 R)
• M46: 16,604,616 km (0.039 R)
• M47: 16,762,441 km (0.093 R)
• M48: 17,622,928 km (0.085 R)
• M49: 17,977,625 km (0.11 R)
• M50: 18,074,714 km (0.097 R)
• M51: 18,302,103 km (0.071 R)
• M52: 19,022,865 km (0.116 R)
• M53: 19,353,477 km (0.082 R)
• M54: 19,652,822 km (0.077 R)
• M55: 19,786,263 km (0.107 R)
• M56: 20,087,852 km (0.032 R)
• M57: 20,222,191 km (0.033 R)
• M58: 20,390,788 km (0.107 R)
• M59: 20,627,452 km (0.103 R)
• M60: 20,763,137 km (0.108 R)
• M61: 21,274,612 km (0.061 R)
• M62: 21,617,940 km (0.07 R)
• M63: 21,790,276 km (0.034 R)
• M64: 21,893,948 km (0.109 R)
• M65: 22,205,859 km (0.042 R)
• M66: 23,220,731 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.7

Radius: 10

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.04 AU - 5.36 AU

Year: 3901 Days

Day: 6.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 26,376,557 km

• M1: 124,914 km (0.059 R)
• M2: 321,785 km (0.094 R)
• M3: 479,760 km (0.101 R)
• M4: 546,481 km (0.11 R)
• M5: 641,326 km (0.098 R)
• M6: 885,919 km (0.081 R)
• M7: 1,019,659 km (0.076 R)
• M8: 1,428,061 km (0.073 R)
• M9: 1,517,820 km (0.1 R)
• M10: 1,633,010 km (0.084 R)
• M11: 1,775,128 km (0.083 R)
• M12: 2,084,646 km (0.058 R)
• M13: 2,371,126 km (0.082 R)
• M14: 2,670,472 km (0.081 R)
• M15: 2,782,371 km (0.038 R)
• M16: 2,853,131 km (0.049 R)
• M17: 2,953,212 km (0.074 R)
• M18: 3,216,055 km (0.069 R)
• M19: 3,350,394 km (0.112 R)
• M20: 3,702,099 km (0.046 R)
• M21: 3,969,879 km (0.09 R)
• M22: 4,065,771 km (0.073 R)
• M23: 4,574,254 km (0.069 R)
• M24: 4,641,274 km (0.031 R)
• M25: 4,742,552 km (0.085 R)
• M26: 5,277,364 km (0.062 R)
• M27: 5,596,905 km (0.104 R)
• M28: 5,849,726 km (0.042 R)
• M29: 6,217,437 km (0.091 R)
• M30: 6,573,779 km (0.087 R)
• M31: 7,365,302 km (0.107 R)
• M32: 7,762,334 km (0.119 R)
• M33: 7,842,668 km (0.073 R)
• M34: 8,064,821 km (0.079 R)
• M35: 8,166,398 km (0.068 R)
• M36: 8,289,068 km (0.115 R)
• M37: 9,249,038 km (0.108 R)
• M38: 9,312,767 km (0.083 R)
• M39: 9,742,113 km (0.115 R)
• M40: 9,893,954 km (0.095 R)
• M41: 10,090,227 km (0.106 R)
• M42: 10,199,882 km (0.098 R)
• M43: 11,592,040 km (0.11 R)
• M44: 12,947,696 km (0.042 R)
• M45: 13,114,797 km (0.07 R)
• M46: 13,282,496 km (0.104 R)
• M47: 14,009,392 km (0.102 R)
• M48: 14,107,229 km (0.103 R)
• M49: 16,189,482 km (0.086 R)
• M50: 16,601,923 km (0.03 R)
• M51: 17,069,865 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.5

Radius: 10.8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.38 AU - 7.56 AU

Year: 6301 Days

Day: 9.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,376,557 km

• M1: 138,976 km (0.103 R)
• M2: 219,460 km (0.081 R)
• M3: 485,595 km (0.074 R)
• M4: 608,863 km (0.066 R)
• M5: 686,355 km (0.112 R)
• M6: 767,736 km (0.112 R)
• M7: 840,291 km (0.092 R)
• M8: 915,389 km (0.108 R)
• M9: 1,059,602 km (0.115 R)
• M10: 1,663,828 km (0.114 R)
• M11: 1,760,468 km (0.089 R)
• M12: 1,908,869 km (0.091 R)
• M13: 2,027,350 km (0.057 R)
• M14: 2,096,165 km (0.115 R)
• M15: 2,183,381 km (0.083 R)
• M16: 2,325,499 km (0.114 R)
• M17: 2,526,110 km (0.033 R)
• M18: 2,827,998 km (0.098 R)
• M19: 2,905,340 km (0.083 R)
• M20: 3,002,878 km (0.107 R)
• M21: 3,282,327 km (0.102 R)
• M22: 3,591,246 km (0.104 R)
• M23: 4,192,929 km (0.085 R)
• M24: 4,965,453 km (0.112 R)
• M25: 5,082,887 km (0.116 R)
• M26: 5,806,342 km (0.091 R)
• M27: 5,930,060 km (0.032 R)
• M28: 6,104,790 km (0.066 R)
• M29: 6,587,692 km (0.108 R)
• M30: 6,665,184 km (0.09 R)
• M31: 7,056,681 km (0.118 R)
• M32: 7,536,442 km (0.104 R)
• M33: 7,753,059 km (0.074 R)
• M34: 7,971,771 km (0.089 R)
• M35: 8,109,551 km (0.108 R)
• M36: 8,359,379 km (0.041 R)
• M37: 8,696,723 km (0.083 R)
• M38: 9,297,508 km (0.117 R)
• M39: 9,529,983 km (0.094 R)
• M40: 9,735,081 km (0.029 R)
• M41: 10,000,767 km (0.07 R)
• M42: 10,179,238 km (0.054 R)
• M43: 10,690,713 km (0.094 R)
• M44: 11,148,931 km (0.106 R)
• M45: 11,926,989 km (0.117 R)
• M46: 12,211,375 km (0.092 R)
• M47: 12,434,126 km (0.104 R)
• M48: 12,530,018 km (0.096 R)
• M49: 12,948,444 km (0.116 R)
• M50: 13,600,990 km (0.111 R)
• M51: 13,964,512 km (0.082 R)
• M52: 14,064,294 km (0.055 R)
• M53: 14,197,586 km (0.105 R)
• M54: 14,364,687 km (0.083 R)
• M55: 14,802,560 km (0.106 R)
• M56: 15,347,545 km (0.045 R)
• M57: 15,416,061 km (0.081 R)
• M58: 16,142,358 km (0.076 R)
• M59: 16,632,740 km (0.112 R)
• M60: 17,520,603 km (0.045 R)
• M61: 17,988,396 km (0.115 R)
• M62: 18,241,964 km (0.088 R)
• M63: 18,973,049 km (0.095 R)
• M64: 19,083,452 km (0.095 R)
• M65: 20,577,187 km (0.054 R)
• M66: 20,804,426 km (0.099 R)
• M67: 20,994,416 km (0.118 R)
• M68: 21,760,357 km (0.067 R)
• M69: 22,224,260 km (0.119 R)
• M70: 22,574,468 km (0.091 R)
• M71: 23,794,289 km (0.108 R)
• M72: 24,272,255 km (0.066 R)
• M73: 24,632,935 km (0.115 R)
• M74: 24,954,870 km (0.109 R)
• M75: 25,116,435 km (0.097 R)
• M76: 25,359,382 km (0.073 R)
• M77: 25,603,077 km (0.109 R)
• M78: 26,092,861 km (0.109 R)
• M79: 26,297,810 km (0.115 R)
• M80: 26,750,642 km (0.109 R)
• M81: 27,622,349 km (0.057 R)
• M82: 27,747,712 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.9

Radius: 11.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.4 AU - 8.88 AU

Year: 7305 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,376,557 km

• M1: 368,759 km (0.103 R)
• M2: 490,681 km (0.078 R)
• M3: 618,438 km (0.106 R)
• M4: 781,649 km (0.074 R)
• M5: 972,536 km (0.117 R)
• M6: 1,152,801 km (0.099 R)
• M7: 1,316,312 km (0.07 R)
• M8: 1,429,856 km (0.062 R)
• M9: 2,047,097 km (0.12 R)
• M10: 2,213,600 km (0.053 R)
• M11: 2,384,590 km (0.07 R)
• M12: 2,524,763 km (0.096 R)
• M13: 2,942,889 km (0.114 R)
• M14: 3,208,126 km (0.112 R)
• M15: 3,620,867 km (0.111 R)
• M16: 3,864,412 km (0.039 R)
• M17: 4,009,073 km (0.037 R)
• M18: 4,303,632 km (0.103 R)
• M19: 4,692,885 km (0.118 R)
• M20: 5,275,120 km (0.084 R)
• M21: 5,389,862 km (0.118 R)
• M22: 5,880,393 km (0.036 R)
• M23: 6,532,341 km (0.113 R)
• M24: 6,630,926 km (0.116 R)
• M25: 7,181,745 km (0.056 R)
• M26: 7,437,109 km (0.044 R)
• M27: 7,540,032 km (0.099 R)
• M28: 7,773,554 km (0.081 R)
• M29: 8,221,001 km (0.119 R)
• M30: 8,300,887 km (0.093 R)
• M31: 9,390,109 km (0.119 R)
• M32: 9,585,484 km (0.089 R)
• M33: 9,725,657 km (0.117 R)
• M34: 10,093,668 km (0.117 R)
• M35: 10,843,452 km (0.113 R)
• M36: 10,931,116 km (0.061 R)
• M37: 11,521,579 km (0.092 R)
• M38: 12,001,489 km (0.106 R)
• M39: 12,183,251 km (0.034 R)
• M40: 13,074,106 km (0.089 R)
• M41: 13,700,771 km (0.062 R)
• M42: 14,626,782 km (0.117 R)
• M43: 14,756,035 km (0.064 R)
• M44: 15,113,574 km (0.086 R)
• M45: 15,244,322 km (0.096 R)
• M46: 15,507,016 km (0.089 R)
• M47: 15,737,995 km (0.114 R)
• M48: 16,404,454 km (0.073 R)
• M49: 16,673,580 km (0.082 R)
• M50: 17,182,213 km (0.087 R)
• M51: 17,455,528 km (0.107 R)
• M52: 17,592,710 km (0.102 R)
• M53: 17,971,940 km (0.055 R)
• M54: 18,773,635 km (0.103 R)
• M55: 19,090,483 km (0.067 R)
• M56: 19,444,582 km (0.069 R)
• M57: 20,556,243 km (0.103 R)
• M58: 21,174,681 km (0.117 R)
• M59: 21,467,743 km (0.104 R)
• M60: 22,020,956 km (0.111 R)
• M61: 22,206,458 km (0.065 R)
• M62: 22,467,057 km (0.052 R)
• M63: 22,578,956 km (0.062 R)
• M64: 22,728,554 km (0.073 R)
• M65: 22,803,503 km (0.066 R)
• M66: 23,367,935 km (0.052 R)
• M67: 23,519,179 km (0.086 R)
• M68: 23,670,871 km (0.087 R)
• M69: 23,746,717 km (0.111 R)
• M70: 25,671,443 km (0.108 R)
• M71: 26,140,882 km (0.101 R)
• M72: 26,297,959 km (0.077 R)
• M73: 26,376,498 km (0.067 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 19,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit