🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.44 AU - 0.58 AU

Year: 140 Days

Day: 32.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.55 AU - 0.57 AU

Year: 161 Days

Day: 37.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.89 AU - 1.43 AU

Year: 481 Days

Day: 17.9 Hours

Environment

Temp: -18 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.19 AU - 1.27 AU

Year: 525 Days

Day: 14.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.93 AU - 1.93 AU

Year: 1032 Days

Day: 36.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.78 AU - 3.36 AU

Year: 2071 Days

Day: 37.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.76 AU - 3.86 AU

Year: 2863 Days

Day: 19.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 58.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 8.8

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.26 AU - 6.86 AU

Year: 5744 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 83,326,937 km

• M1: 112,348 km (0.049 R)
• M2: 195,674 km (0.069 R)
• M3: 413,189 km (0.053 R)
• M4: 533,915 km (0.046 R)
• M5: 998,117 km (0.061 R)
• M6: 1,326,634 km (0.079 R)
• M7: 1,494,782 km (0.099 R)
• M8: 1,652,159 km (0.086 R)
• M9: 2,581,162 km (0.098 R)
• M10: 2,707,123 km (0.117 R)
• M11: 2,900,104 km (0.072 R)
• M12: 2,987,320 km (0.105 R)
• M13: 3,254,202 km (0.097 R)
• M14: 3,459,451 km (0.12 R)
• M15: 3,692,674 km (0.047 R)
• M16: 3,906,898 km (0.106 R)
• M17: 4,248,280 km (0.057 R)
• M18: 4,447,694 km (0.098 R)
• M19: 4,726,994 km (0.12 R)
• M20: 5,436,686 km (0.046 R)
• M21: 5,599,000 km (0.026 R)
• M22: 5,735,433 km (0.11 R)
• M23: 5,983,765 km (0.099 R)
• M24: 6,808,049 km (0.104 R)
• M25: 6,983,079 km (0.11 R)
• M26: 7,337,476 km (0.107 R)
• M27: 7,486,925 km (0.111 R)
• M28: 7,607,201 km (0.095 R)
• M29: 7,788,813 km (0.107 R)
• M30: 8,187,342 km (0.119 R)
• M31: 8,342,325 km (0.112 R)
• M32: 9,100,188 km (0.066 R)
• M33: 9,260,707 km (0.045 R)
• M34: 9,389,959 km (0.091 R)
• M35: 9,682,872 km (0.042 R)
• M36: 10,111,170 km (0.095 R)
• M37: 10,177,742 km (0.103 R)
• M38: 10,411,413 km (0.085 R)
• M39: 10,545,752 km (0.079 R)
• M40: 10,782,416 km (0.07 R)
• M41: 10,918,251 km (0.103 R)
• M42: 11,815,838 km (0.087 R)
• M43: 11,956,161 km (0.111 R)
• M44: 12,522,389 km (0.119 R)
• M45: 12,952,932 km (0.113 R)
• M46: 13,828,378 km (0.105 R)
• M47: 13,939,230 km (0.117 R)
• M48: 14,087,332 km (0.11 R)
• M49: 14,236,033 km (0.113 R)
• M50: 14,987,463 km (0.114 R)
• M51: 15,215,300 km (0.1 R)
• M52: 16,371,991 km (0.063 R)
• M53: 17,477,070 km (0.074 R)
• M54: 17,556,956 km (0.116 R)
• M55: 17,676,933 km (0.116 R)
• M56: 18,078,903 km (0.086 R)
• M57: 18,200,077 km (0.117 R)
• M58: 19,261,623 km (0.03 R)
• M59: 20,217,404 km (0.076 R)
• M60: 20,301,329 km (0.086 R)
• M61: 20,553,551 km (0.119 R)
• M62: 20,849,006 km (0.086 R)
• M63: 20,976,165 km (0.098 R)
• M64: 21,615,546 km (0.113 R)
• M65: 22,088,574 km (0.099 R)
• M66: 22,695,493 km (0.063 R)
• M67: 23,307,797 km (0.1 R)
• M68: 23,527,856 km (0.097 R)
• M69: 24,058,778 km (0.086 R)
• M70: 24,593,591 km (0.059 R)
• M71: 25,312,857 km (0.086 R)
• M72: 25,403,214 km (0.062 R)
• M73: 25,675,034 km (0.1 R)
• M74: 25,765,840 km (0.109 R)
• M75: 26,084,483 km (0.118 R)
• M76: 26,450,400 km (0.091 R)
• M77: 27,511,647 km (0.087 R)
• M78: 28,024,020 km (0.096 R)
• M79: 28,304,964 km (0.097 R)
• M80: 29,011,216 km (0.102 R)
• M81: 29,437,719 km (0.101 R)
• M82: 30,681,626 km (0.064 R)
• M83: 31,116,058 km (0.104 R)
• M84: 31,552,734 km (0.098 R)
• M85: 31,649,973 km (0.059 R)
• M86: 32,040,274 km (0.071 R)
• M87: 32,382,853 km (0.045 R)
• M88: 32,726,928 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58

Radius: 14.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.6 AU - 10.51 AU

Year: 11363 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 83,326,937 km

• M1: 270,772 km (0.108 R)
• M2: 364,121 km (0.056 R)
• M3: 526,435 km (0.112 R)
• M4: 739,013 km (0.109 R)
• M5: 905,366 km (0.067 R)
• M6: 1,027,887 km (0.043 R)
• M7: 1,523,206 km (0.074 R)
• M8: 1,741,469 km (0.08 R)
• M9: 1,999,824 km (0.11 R)
• M10: 2,411,069 km (0.048 R)
• M11: 2,716,847 km (0.093 R)
• M12: 3,225,480 km (0.103 R)
• M13: 3,330,797 km (0.118 R)
• M14: 3,764,032 km (0.078 R)
• M15: 3,912,583 km (0.058 R)
• M16: 4,100,926 km (0.085 R)
• M17: 4,253,815 km (0.084 R)
• M18: 4,844,428 km (0.086 R)
• M19: 5,929,012 km (0.066 R)
• M20: 6,124,387 km (0.099 R)
• M21: 6,343,847 km (0.071 R)
• M22: 6,454,550 km (0.1 R)
• M23: 6,723,078 km (0.096 R)
• M24: 7,271,055 km (0.107 R)
• M25: 7,433,668 km (0.064 R)
• M26: 7,527,166 km (0.094 R)
• M27: 7,668,088 km (0.05 R)
• M28: 8,288,919 km (0.108 R)
• M29: 8,434,478 km (0.092 R)
• M30: 8,532,015 km (0.099 R)
• M31: 8,703,754 km (0.073 R)
• M32: 8,802,339 km (0.089 R)
• M33: 9,100,338 km (0.099 R)
• M34: 9,376,495 km (0.03 R)
• M35: 9,553,619 km (0.082 R)
• M36: 10,247,604 km (0.077 R)
• M37: 10,377,903 km (0.107 R)
• M38: 10,508,652 km (0.026 R)
• M39: 10,878,009 km (0.091 R)
• M40: 11,521,130 km (0.062 R)
• M41: 11,683,893 km (0.107 R)
• M42: 12,011,662 km (0.109 R)
• M43: 13,182,714 km (0.07 R)
• M44: 13,581,093 km (0.09 R)
• M45: 13,695,685 km (0.11 R)
• M46: 13,954,789 km (0.037 R)
• M47: 15,782,725 km (0.089 R)
• M48: 16,236,306 km (0.117 R)
• M49: 16,418,815 km (0.04 R)
• M50: 16,510,369 km (0.091 R)
• M51: 16,602,222 km (0.113 R)
• M52: 16,970,831 km (0.083 R)
• M53: 17,063,432 km (0.052 R)
• M54: 17,747,693 km (0.073 R)
• M55: 17,873,056 km (0.102 R)
• M56: 17,998,718 km (0.072 R)
• M57: 19,046,651 km (0.1 R)
• M58: 19,303,660 km (0.082 R)
• M59: 19,400,301 km (0.114 R)
• M60: 19,626,642 km (0.106 R)
• M61: 19,723,731 km (0.072 R)
• M62: 20,770,916 km (0.084 R)
• M63: 20,869,950 km (0.08 R)
• M64: 21,002,344 km (0.037 R)
• M65: 21,301,241 km (0.103 R)
• M66: 21,634,994 km (0.107 R)
• M67: 22,714,641 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.9

Radius: 3.3

Gravity: 85.76 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 12.75 AU - 14.75 AU

Year: 19630 Days

Day: 19.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,326,937 km

• M1: 164,558 km (0.06 R)
• M2: 294,558 km (0.068 R)
• M3: 410,497 km (0.042 R)
• M4: 452,384 km (0.087 R)
• M5: 657,931 km (0.102 R)
• M6: 916,885 km (0.079 R)
• M7: 1,028,635 km (0.096 R)
• M8: 1,485,357 km (0.031 R)
• M9: 1,650,065 km (0.075 R)
• M10: 2,032,586 km (0.055 R)
• M11: 2,141,494 km (0.102 R)
• M12: 2,403,140 km (0.092 R)
• M13: 2,518,331 km (0.106 R)
• M14: 3,331,545 km (0.054 R)
• M15: 5,623,085 km (0.087 R)
• M16: 5,982,120 km (0.112 R)
• M17: 6,401,442 km (0.029 R)
• M18: 7,102,757 km (0.107 R)
• M19: 7,268,063 km (0.117 R)
• M20: 7,714,912 km (0.083 R)
• M21: 7,998,849 km (0.118 R)
• M22: 8,055,995 km (0.091 R)
• M23: 9,528,936 km (0.071 R)
• M24: 9,589,672 km (0.105 R)
• M25: 10,451,805 km (0.097 R)
• M26: 10,765,661 km (0.117 R)
• M27: 11,274,294 km (0.076 R)
• M28: 11,725,780 km (0.053 R)
• M29: 12,183,101 km (0.094 R)
• M30: 12,446,992 km (0.039 R)
• M31: 13,047,777 km (0.074 R)
• M32: 13,726,353 km (0.111 R)
• M33: 14,416,298 km (0.106 R)
• M34: 16,045,419 km (0.075 R)
• M35: 17,360,384 km (0.033 R)
• M36: 18,030,732 km (0.074 R)
• M37: 18,256,176 km (0.062 R)
• M38: 18,709,607 km (0.053 R)
• M39: 19,473,604 km (0.109 R)
• M40: 19,936,908 km (0.04 R)
• M41: 20,325,713 km (0.109 R)
• M42: 20,560,283 km (0.088 R)
• M43: 20,717,061 km (0.111 R)
• M44: 20,874,288 km (0.081 R)
• M45: 22,468,254 km (0.11 R)
• M46: 23,607,142 km (0.097 R)
• M47: 23,935,959 km (0.095 R)
• M48: 27,048,492 km (0.081 R)
• M49: 27,565,203 km (0.095 R)
• M50: 27,651,521 km (0.078 R)
• M51: 28,520,684 km (0.036 R)
• M52: 30,732,339 km (0.044 R)
• M53: 30,911,707 km (0.094 R)
• M54: 31,361,548 km (0.081 R)
• M55: 32,085,602 km (0.101 R)
• M56: 32,176,557 km (0.054 R)
• M57: 35,224,165 km (0.057 R)
• M58: 39,720,479 km (0.056 R)
• M59: 40,111,527 km (0.056 R)
• M60: 43,083,888 km (0.072 R)
• M61: 45,716,511 km (0.113 R)
• M62: 46,742,902 km (0.114 R)
• M63: 49,762,086 km (0.087 R)
• M64: 50,078,037 km (0.106 R)
• M65: 52,951,064 km (0.095 R)
• M66: 54,353,394 km (0.066 R)
• M67: 55,767,842 km (0.071 R)
• M68: 56,534,382 km (0.095 R)
• M69: 56,644,187 km (0.11 R)
• M70: 57,746,124 km (0.104 R)
• M71: 58,078,082 km (0.098 R)
• M72: 58,410,638 km (0.067 R)
• M73: 59,523,946 km (0.104 R)
• M74: 60,531,786 km (0.111 R)
• M75: 60,981,478 km (0.117 R)
• M76: 62,224,038 km (0.109 R)
• M77: 62,564,223 km (0.066 R)
• M78: 63,817,404 km (0.073 R)
• M79: 68,794,675 km (0.106 R)
• M80: 69,263,964 km (0.104 R)
• M81: 69,498,982 km (0.115 R)
• M82: 71,270,370 km (0.109 R)
• M83: 73,655,110 km (0.111 R)
• M84: 75,340,031 km (0.09 R)
• M85: 76,065,880 km (0.079 R)
• M86: 76,308,378 km (0.073 R)
• M87: 77,646,830 km (0.107 R)
• M88: 80,223,354 km (0.085 R)
• M89: 80,346,772 km (0.109 R)
• M90: 80,470,191 km (0.102 R)
• M91: 80,840,894 km (0.064 R)
• M92: 80,964,612 km (0.085 R)
• M93: 82,329,543 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 16,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit