🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.97 AU - 1.07 AU

Year: 359 Days

Day: 23.8 Hours

Environment

Temp: 118 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,964,877 km

• M1: 58,194 km (0.061 R)
• M2: 514,467 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.59 AU - 3.65 AU

Year: 1919 Days

Day: 27.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,964,877 km

• M1: 1,010,234 km (0.101 R)
• M2: 1,592,619 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.84 AU - 3.62 AU

Year: 2022 Days

Day: 36.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.51 AU - 4.27 AU

Year: 2672 Days

Day: 31.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,964,877 km

• M1: 59,690 km (0.079 R)

Asteroid Belt

Center: 4.63 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.03 AU - 6.71 AU

Year: 4334 Days

Day: 44.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.6

Radius: 13

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.75 AU - 9.39 AU

Year: 7253 Days

Day: 10 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,964,877 km

• M1: 201,658 km (0.055 R)
• M2: 292,015 km (0.075 R)
• M3: 581,487 km (0.119 R)
• M4: 662,719 km (0.063 R)
• M5: 1,099,096 km (0.038 R)
• M6: 1,638,097 km (0.085 R)
• M7: 2,120,101 km (0.083 R)
• M8: 2,275,533 km (0.113 R)
• M9: 2,388,928 km (0.057 R)
• M10: 2,527,606 km (0.087 R)
• M11: 2,910,875 km (0.057 R)
• M12: 3,109,541 km (0.086 R)
• M13: 3,312,845 km (0.101 R)
• M14: 3,416,217 km (0.111 R)
• M15: 4,855,947 km (0.077 R)
• M16: 5,242,508 km (0.054 R)
• M17: 5,454,787 km (0.099 R)
• M18: 5,700,876 km (0.099 R)
• M19: 5,888,023 km (0.048 R)
• M20: 6,853,677 km (0.101 R)
• M21: 7,321,320 km (0.087 R)
• M22: 7,559,031 km (0.07 R)
• M23: 7,868,399 km (0.108 R)
• M24: 7,972,370 km (0.1 R)
• M25: 8,642,269 km (0.111 R)
• M26: 9,366,771 km (0.056 R)
• M27: 9,477,175 km (0.063 R)
• M28: 10,186,418 km (0.064 R)
• M29: 10,299,963 km (0.069 R)
• M30: 10,720,034 km (0.083 R)
• M31: 11,067,849 km (0.111 R)
• M32: 11,301,820 km (0.093 R)
• M33: 11,419,404 km (0.085 R)
• M34: 11,774,699 km (0.098 R)
• M35: 12,375,035 km (0.069 R)
• M36: 12,617,832 km (0.074 R)
• M37: 12,862,425 km (0.1 R)
• M38: 12,985,245 km (0.067 R)
• M39: 13,314,659 km (0.078 R)
• M40: 13,730,541 km (0.1 R)
• M41: 14,024,052 km (0.086 R)
• M42: 14,192,799 km (0.11 R)
• M43: 14,574,872 km (0.025 R)
• M44: 16,358,078 km (0.098 R)
• M45: 16,758,701 km (0.052 R)
• M46: 18,717,237 km (0.107 R)
• M47: 18,903,187 km (0.106 R)
• M48: 19,276,733 km (0.12 R)
• M49: 19,417,504 km (0.032 R)
• M50: 19,511,452 km (0.108 R)
• M51: 19,889,037 km (0.104 R)
• M52: 20,078,727 km (0.109 R)
• M53: 21,181,114 km (0.085 R)
• M54: 21,277,904 km (0.1 R)
• M55: 21,471,932 km (0.064 R)
• M56: 21,861,634 km (0.108 R)
• M57: 22,303,098 km (0.051 R)
• M58: 22,401,533 km (0.078 R)
• M59: 22,500,118 km (0.058 R)
• M60: 22,648,370 km (0.102 R)
• M61: 23,144,735 km (0.064 R)
• M62: 23,244,517 km (0.049 R)
• M63: 25,628,658 km (0.072 R)
• M64: 26,509,939 km (0.105 R)
• M65: 27,506,860 km (0.104 R)
• M66: 27,665,284 km (0.092 R)
• M67: 29,051,906 km (0.053 R)
• M68: 30,133,948 km (0.114 R)
• M69: 30,297,309 km (0.089 R)
• M70: 31,615,416 km (0.109 R)
• M71: 33,853,699 km (0.108 R)
• M72: 34,307,429 km (0.032 R)
• M73: 34,877,397 km (0.053 R)
• M74: 35,450,656 km (0.082 R)
• M75: 36,026,907 km (0.095 R)
• M76: 38,127,112 km (0.111 R)
• M77: 39,430,109 km (0.101 R)
• M78: 39,608,879 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 8.2

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.58 AU - 8.78 AU

Year: 7412 Days

Day: 8.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 32,964,877 km

• M1: 112,946 km (0.106 R)
• M2: 173,683 km (0.053 R)
• M3: 273,016 km (0.111 R)
• M4: 397,631 km (0.077 R)
• M5: 474,524 km (0.064 R)
• M6: 738,116 km (0.026 R)
• M7: 920,775 km (0.119 R)
• M8: 1,349,373 km (0.046 R)
• M9: 1,532,780 km (0.082 R)
• M10: 2,272,840 km (0.094 R)
• M11: 2,418,100 km (0.111 R)
• M12: 2,692,313 km (0.056 R)
• M13: 2,924,190 km (0.032 R)
• M14: 2,976,698 km (0.107 R)
• M15: 3,109,093 km (0.087 R)
• M16: 3,518,243 km (0.047 R)
• M17: 3,574,043 km (0.041 R)
• M18: 3,829,107 km (0.113 R)
• M19: 4,090,155 km (0.051 R)
• M20: 4,447,096 km (0.098 R)
• M21: 4,907,558 km (0.109 R)
• M22: 5,350,966 km (0.118 R)
• M23: 5,415,293 km (0.062 R)
• M24: 6,006,654 km (0.096 R)
• M25: 6,275,930 km (0.098 R)
• M26: 6,480,580 km (0.111 R)
• M27: 6,791,743 km (0.11 R)
• M28: 7,321,170 km (0.115 R)
• M29: 7,428,581 km (0.066 R)
• M30: 8,158,469 km (0.066 R)
• M31: 8,569,714 km (0.073 R)
• M32: 8,911,246 km (0.116 R)
• M33: 9,725,208 km (0.07 R)
• M34: 10,201,079 km (0.04 R)
• M35: 11,051,991 km (0.06 R)
• M36: 11,506,769 km (0.076 R)
• M37: 11,631,833 km (0.063 R)
• M38: 13,124,371 km (0.059 R)
• M39: 13,473,981 km (0.066 R)
• M40: 14,048,586 km (0.067 R)
• M41: 14,182,327 km (0.097 R)
• M42: 14,271,786 km (0.11 R)
• M43: 14,406,275 km (0.089 R)
• M44: 14,631,270 km (0.086 R)
• M45: 15,450,917 km (0.107 R)
• M46: 16,802,833 km (0.077 R)
• M47: 18,435,394 km (0.061 R)
• M48: 19,617,966 km (0.111 R)
• M49: 20,218,302 km (0.077 R)
• M50: 20,926,498 km (0.105 R)
• M51: 21,079,387 km (0.098 R)
• M52: 21,539,999 km (0.113 R)
• M53: 22,003,902 km (0.056 R)
• M54: 22,419,186 km (0.046 R)
• M55: 22,679,935 km (0.104 R)
• M56: 24,052,346 km (0.102 R)
• M57: 24,372,934 km (0.103 R)
• M58: 24,426,490 km (0.086 R)
• M59: 24,856,285 km (0.119 R)
• M60: 26,106,175 km (0.111 R)
• M61: 27,209,459 km (0.117 R)
• M62: 27,766,861 km (0.066 R)
• M63: 29,006,279 km (0.095 R)
• M64: 30,263,799 km (0.045 R)
• M65: 30,378,989 km (0.076 R)
• M66: 30,783,203 km (0.072 R)
• M67: 30,899,141 km (0.076 R)
• M68: 31,015,079 km (0.051 R)
• M69: 31,538,971 km (0.095 R)
• M70: 32,065,556 km (0.118 R)
• M71: 33,246,481 km (0.078 R)
• M72: 33,603,422 km (0.06 R)
• M73: 33,961,858 km (0.115 R)
• M74: 34,261,353 km (0.115 R)
• M75: 34,802,748 km (0.058 R)
• M76: 35,529,045 km (0.104 R)
• M77: 35,589,782 km (0.116 R)
• M78: 36,627,842 km (0.087 R)
• M79: 36,689,177 km (0.091 R)
• M80: 37,428,340 km (0.11 R)
• M81: 38,359,138 km (0.077 R)
• M82: 39,046,540 km (0.095 R)
• M83: 39,549,039 km (0.062 R)
• M84: 40,370,182 km (0.104 R)
• M85: 40,878,366 km (0.062 R)
• M86: 41,516,401 km (0.047 R)
• M87: 43,385,477 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.5

Radius: 9

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.46 AU - 14.34 AU

Year: 14296 Days

Day: 11.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 32,964,877 km

• M1: 117,734 km (0.111 R)
• M2: 208,988 km (0.111 R)
• M3: 283,338 km (0.117 R)
• M4: 486,642 km (0.112 R)
• M5: 616,194 km (0.11 R)
• M6: 800,498 km (0.081 R)
• M7: 1,456,634 km (0.09 R)
• M8: 1,565,691 km (0.053 R)
• M9: 1,821,055 km (0.074 R)
• M10: 1,879,697 km (0.109 R)
• M11: 2,565,903 km (0.088 R)
• M12: 3,040,128 km (0.071 R)
• M13: 3,216,205 km (0.099 R)
• M14: 4,145,955 km (0.094 R)
• M15: 5,195,384 km (0.062 R)
• M16: 6,278,024 km (0.111 R)
• M17: 6,775,886 km (0.07 R)
• M18: 7,099,466 km (0.078 R)
• M19: 7,380,860 km (0.075 R)
• M20: 8,100,276 km (0.109 R)
• M21: 9,093,905 km (0.082 R)
• M22: 9,246,345 km (0.106 R)
• M23: 10,073,322 km (0.046 R)
• M24: 10,283,657 km (0.086 R)
• M25: 11,248,713 km (0.076 R)
• M26: 11,357,620 km (0.094 R)
• M27: 12,242,342 km (0.114 R)
• M28: 12,863,323 km (0.045 R)
• M29: 13,668,608 km (0.119 R)
• M30: 14,253,685 km (0.091 R)
• M31: 15,569,698 km (0.119 R)
• M32: 16,119,171 km (0.102 R)
• M33: 16,365,409 km (0.088 R)
• M34: 16,737,159 km (0.062 R)
• M35: 18,508,548 km (0.066 R)
• M36: 19,416,308 km (0.099 R)
• M37: 19,941,546 km (0.086 R)
• M38: 20,671,434 km (0.09 R)
• M39: 21,006,234 km (0.086 R)
• M40: 21,545,385 km (0.082 R)
• M41: 23,190,064 km (0.097 R)
• M42: 23,259,477 km (0.112 R)
• M43: 23,537,879 km (0.111 R)
• M44: 24,097,823 km (0.108 R)
• M45: 24,520,737 km (0.099 R)
• M46: 24,662,256 km (0.118 R)
• M47: 25,445,251 km (0.108 R)
• M48: 26,020,006 km (0.106 R)
• M49: 26,092,113 km (0.061 R)
• M50: 26,526,246 km (0.085 R)
• M51: 27,622,200 km (0.119 R)
• M52: 27,917,057 km (0.101 R)
• M53: 28,509,614 km (0.083 R)
• M54: 29,106,360 km (0.108 R)
• M55: 30,616,401 km (0.072 R)
• M56: 32,306,558 km (0.11 R)
• M57: 32,617,123 km (0.114 R)
• M58: 32,928,586 km (0.116 R)
• M59: 33,790,569 km (0.09 R)
• M60: 34,263,747 km (0.109 R)
• M61: 37,800,540 km (0.117 R)
• M62: 40,361,206 km (0.114 R)
• M63: 40,863,257 km (0.105 R)
• M64: 41,535,998 km (0.099 R)
• M65: 42,381,974 km (0.032 R)
• M66: 44,176,850 km (0.096 R)
• M67: 44,262,868 km (0.068 R)
• M68: 44,867,094 km (0.091 R)
• M69: 45,300,330 km (0.113 R)
• M70: 47,487,450 km (0.075 R)
• M71: 48,017,476 km (0.112 R)
• M72: 48,283,162 km (0.101 R)
• M73: 49,529,611 km (0.084 R)
• M74: 49,619,071 km (0.114 R)
• M75: 49,708,680 km (0.113 R)
• M76: 49,977,357 km (0.076 R)
• M77: 50,336,542 km (0.063 R)
• M78: 50,606,566 km (0.111 R)
• M79: 51,509,838 km (0.104 R)
• M80: 52,327,390 km (0.108 R)
• M81: 54,990,681 km (0.045 R)
• M82: 55,361,385 km (0.096 R)
• M83: 55,454,285 km (0.106 R)
• M84: 55,732,986 km (0.106 R)
• M85: 56,385,382 km (0.063 R)
• M86: 57,980,245 km (0.065 R)
• M87: 58,074,492 km (0.045 R)
• M88: 60,447,862 km (0.096 R)
• M89: 61,502,228 km (0.068 R)
• M90: 63,337,494 km (0.107 R)
• M91: 63,531,822 km (0.045 R)
• M92: 63,726,150 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.8

Radius: 9.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 12.48 AU - 14.04 AU

Year: 16815 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,964,877 km

• M1: 178,470 km (0.108 R)
• M2: 248,033 km (0.08 R)
• M3: 779,405 km (0.104 R)
• M4: 1,219,821 km (0.095 R)
• M5: 1,483,562 km (0.078 R)
• M6: 1,950,607 km (0.099 R)
• M7: 2,064,600 km (0.111 R)
• M8: 2,461,184 km (0.098 R)
• M9: 2,946,629 km (0.115 R)
• M10: 3,324,364 km (0.099 R)
• M11: 3,764,930 km (0.097 R)
• M12: 3,931,881 km (0.08 R)
• M13: 4,174,828 km (0.108 R)
• M14: 4,273,413 km (0.083 R)
• M15: 4,347,763 km (0.108 R)
• M16: 4,548,374 km (0.096 R)
• M17: 4,751,976 km (0.099 R)
• M18: 5,542,452 km (0.057 R)
• M19: 5,842,395 km (0.106 R)
• M20: 6,572,732 km (0.116 R)
• M21: 7,065,807 km (0.114 R)
• M22: 7,154,069 km (0.103 R)
• M23: 7,540,630 km (0.097 R)
• M24: 8,334,546 km (0.096 R)
• M25: 9,444,562 km (0.112 R)
• M26: 10,265,855 km (0.073 R)
• M27: 10,399,296 km (0.098 R)
• M28: 11,212,510 km (0.048 R)
• M29: 12,827,868 km (0.109 R)
• M30: 13,370,160 km (0.082 R)
• M31: 13,735,927 km (0.03 R)
• M32: 13,993,834 km (0.099 R)
• M33: 14,141,936 km (0.112 R)
• M34: 14,253,386 km (0.117 R)
• M35: 14,327,886 km (0.054 R)
• M36: 14,815,126 km (0.049 R)
• M37: 14,890,523 km (0.077 R)
• M38: 15,079,615 km (0.029 R)
• M39: 16,582,176 km (0.055 R)
• M40: 16,660,565 km (0.088 R)
• M41: 16,778,299 km (0.081 R)
• M42: 17,371,155 km (0.092 R)
• M43: 18,091,618 km (0.119 R)
• M44: 19,396,411 km (0.096 R)
• M45: 20,060,177 km (0.092 R)
• M46: 20,436,864 km (0.092 R)
• M47: 20,942,804 km (0.101 R)
• M48: 21,154,784 km (0.086 R)
• M49: 21,666,409 km (0.059 R)
• M50: 21,752,129 km (0.117 R)
• M51: 22,398,242 km (0.071 R)
• M52: 23,050,788 km (0.042 R)
• M53: 23,489,259 km (0.099 R)
• M54: 23,753,748 km (0.103 R)
• M55: 24,152,127 km (0.081 R)
• M56: 24,419,010 km (0.045 R)
• M57: 24,552,900 km (0.054 R)
• M58: 25,768,084 km (0.093 R)
• M59: 25,858,890 km (0.078 R)
• M60: 27,325,996 km (0.089 R)
• M61: 27,418,597 km (0.096 R)
• M62: 27,557,723 km (0.077 R)
• M63: 27,836,573 km (0.086 R)
• M64: 28,303,468 km (0.054 R)
• M65: 28,444,090 km (0.098 R)
• M66: 29,197,764 km (0.101 R)
• M67: 29,958,021 km (0.107 R)
• M68: 30,917,392 km (0.107 R)
• M69: 31,158,843 km (0.104 R)
• M70: 32,277,536 km (0.074 R)
• M71: 32,375,373 km (0.112 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 14,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit