🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.57 AU - 0.69 AU

Year: 187 Days

Day: 42.2 Hours

Environment

Temp: 116 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,817,291 km

• M1: 361,279 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.66 AU - 0.98 AU

Year: 278 Days

Day: 36.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.1 AU - 1.32 AU

Year: 499 Days

Day: 28.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.93 AU - 2.25 AU

Year: 1132 Days

Day: 28.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,817,291 km

• M1: 747,241 km (0.071 R)
• M2: 1,197,531 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.95 AU - 2.29 AU

Year: 1157 Days

Day: 39.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.29 AU - 3.33 AU

Year: 2257 Days

Day: 33 Hours

Environment

Temp: -118 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,817,291 km

• M1: 662,120 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.57 AU - 4.35 AU

Year: 2953 Days

Day: 18.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 9.1

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.75 AU - 9.47 AU

Year: 7867 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 109,817,291 km

• M1: 332,107 km (0.077 R)
• M2: 416,032 km (0.106 R)
• M3: 764,744 km (0.096 R)
• M4: 934,239 km (0.095 R)
• M5: 1,330,224 km (0.058 R)
• M6: 1,494,184 km (0.082 R)
• M7: 1,774,979 km (0.085 R)
• M8: 1,842,148 km (0.073 R)
• M9: 2,239,480 km (0.075 R)
• M10: 2,435,603 km (0.103 R)
• M11: 2,977,297 km (0.103 R)
• M12: 3,111,785 km (0.081 R)
• M13: 3,220,842 km (0.107 R)
• M14: 3,414,721 km (0.118 R)
• M15: 4,563,932 km (0.032 R)
• M16: 4,939,871 km (0.092 R)
• M17: 5,067,478 km (0.105 R)
• M18: 5,196,132 km (0.077 R)
• M19: 5,588,827 km (0.089 R)
• M20: 5,822,200 km (0.071 R)
• M21: 6,965,576 km (0.079 R)
• M22: 7,144,794 km (0.044 R)
• M23: 7,544,520 km (0.109 R)
• M24: 7,691,575 km (0.097 R)
• M25: 7,802,576 km (0.03 R)
• M26: 8,101,173 km (0.102 R)
• M27: 8,214,120 km (0.116 R)
• M28: 8,479,806 km (0.113 R)
• M29: 8,980,510 km (0.063 R)
• M30: 9,214,930 km (0.113 R)
• M31: 9,610,018 km (0.103 R)
• M32: 9,849,823 km (0.07 R)
• M33: 9,930,157 km (0.073 R)
• M34: 10,704,326 km (0.045 R)
• M35: 10,787,054 km (0.065 R)
• M36: 10,952,958 km (0.1 R)
• M37: 11,036,134 km (0.098 R)
• M38: 11,625,101 km (0.084 R)
• M39: 12,051,904 km (0.098 R)
• M40: 12,310,558 km (0.05 R)
• M41: 12,833,253 km (0.109 R)
• M42: 13,586,030 km (0.036 R)
• M43: 13,765,398 km (0.083 R)
• M44: 13,945,364 km (0.108 R)
• M45: 14,216,884 km (0.108 R)
• M46: 15,273,793 km (0.115 R)
• M47: 15,929,480 km (0.105 R)
• M48: 16,165,995 km (0.106 R)
• M49: 17,951,296 km (0.048 R)
• M50: 18,395,003 km (0.038 R)
• M51: 18,692,703 km (0.089 R)
• M52: 19,646,389 km (0.098 R)
• M53: 20,103,560 km (0.115 R)
• M54: 20,256,748 km (0.049 R)
• M55: 20,667,095 km (0.104 R)
• M56: 20,821,630 km (0.097 R)
• M57: 21,339,837 km (0.099 R)
• M58: 21,600,437 km (0.084 R)
• M59: 22,019,759 km (0.081 R)
• M60: 22,124,927 km (0.09 R)
• M61: 22,494,583 km (0.055 R)
• M62: 23,615,819 km (0.069 R)
• M63: 24,974,168 km (0.103 R)
• M64: 26,134,598 km (0.112 R)
• M65: 26,301,849 km (0.094 R)
• M66: 27,369,080 km (0.071 R)
• M67: 27,652,418 km (0.11 R)
• M68: 30,127,964 km (0.079 R)
• M69: 31,008,198 km (0.107 R)
• M70: 31,658,949 km (0.066 R)
• M71: 32,015,889 km (0.078 R)
• M72: 32,194,808 km (0.092 R)
• M73: 32,374,176 km (0.052 R)
• M74: 32,613,682 km (0.097 R)
• M75: 34,673,645 km (0.041 R)
• M76: 35,657,550 km (0.112 R)
• M77: 36,214,952 km (0.062 R)
• M78: 37,025,323 km (0.081 R)
• M79: 37,464,094 km (0.11 R)
• M80: 38,663,869 km (0.105 R)
• M81: 38,727,298 km (0.059 R)
• M82: 39,364,137 km (0.113 R)
• M83: 39,428,015 km (0.081 R)
• M84: 39,491,893 km (0.112 R)
• M85: 40,132,920 km (0.046 R)
• M86: 40,390,378 km (0.1 R)
• M87: 41,880,821 km (0.117 R)
• M88: 42,141,870 km (0.117 R)
• M89: 42,796,809 km (0.07 R)
• M90: 43,125,625 km (0.03 R)
• M91: 43,521,162 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 11.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.88 AU - 11.34 AU

Year: 12951 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 109,817,291 km

• M1: 162,164 km (0.077 R)
• M2: 729,140 km (0.039 R)
• M3: 865,124 km (0.118 R)
• M4: 1,031,627 km (0.053 R)
• M5: 1,209,349 km (0.114 R)
• M6: 1,495,231 km (0.109 R)
• M7: 1,672,205 km (0.101 R)
• M8: 2,273,439 km (0.111 R)
• M9: 2,598,066 km (0.073 R)
• M10: 3,193,615 km (0.087 R)
• M11: 3,865,459 km (0.11 R)
• M12: 4,040,339 km (0.059 R)
• M13: 4,253,516 km (0.112 R)
• M14: 4,325,473 km (0.065 R)
• M15: 4,470,583 km (0.118 R)
• M16: 4,543,736 km (0.109 R)
• M17: 5,928,414 km (0.112 R)
• M18: 7,916,271 km (0.117 R)
• M19: 8,499,852 km (0.114 R)
• M20: 8,636,435 km (0.077 R)
• M21: 8,727,989 km (0.03 R)
• M22: 10,042,804 km (0.104 R)
• M23: 10,235,636 km (0.083 R)
• M24: 10,674,107 km (0.118 R)
• M25: 11,218,344 km (0.099 R)
• M26: 11,569,451 km (0.086 R)
• M27: 11,720,993 km (0.106 R)
• M28: 12,437,118 km (0.029 R)
• M29: 13,965,410 km (0.087 R)
• M30: 14,560,510 km (0.1 R)
• M31: 14,998,533 km (0.115 R)
• M32: 16,395,179 km (0.071 R)
• M33: 16,793,707 km (0.12 R)
• M34: 17,252,973 km (0.097 R)
• M35: 17,368,462 km (0.103 R)
• M36: 18,008,292 km (0.043 R)
• M37: 18,478,329 km (0.034 R)
• M38: 18,596,511 km (0.054 R)
• M39: 20,338,279 km (0.104 R)
• M40: 20,582,573 km (0.109 R)
• M41: 20,889,248 km (0.086 R)
• M42: 22,888,175 km (0.105 R)
• M43: 24,621,865 km (0.096 R)
• M44: 25,471,581 km (0.115 R)
• M45: 25,603,227 km (0.107 R)
• M46: 25,735,023 km (0.105 R)
• M47: 26,264,449 km (0.066 R)
• M48: 26,464,013 km (0.083 R)
• M49: 26,664,025 km (0.115 R)
• M50: 27,065,546 km (0.117 R)
• M51: 27,536,480 km (0.031 R)
• M52: 28,078,024 km (0.103 R)
• M53: 28,350,143 km (0.083 R)
• M54: 29,240,549 km (0.06 R)
• M55: 30,488,495 km (0.102 R)
• M56: 30,698,231 km (0.091 R)
• M57: 32,964,639 km (0.086 R)
• M58: 33,467,587 km (0.098 R)
• M59: 33,828,267 km (0.102 R)
• M60: 34,480,963 km (0.075 R)
• M61: 35,431,059 km (0.115 R)
• M62: 36,315,781 km (0.071 R)
• M63: 37,058,534 km (0.113 R)
• M64: 37,207,683 km (0.104 R)
• M65: 38,106,916 km (0.075 R)
• M66: 38,257,411 km (0.106 R)
• M67: 39,240,868 km (0.106 R)
• M68: 39,545,150 km (0.112 R)
• M69: 39,697,590 km (0.11 R)
• M70: 39,926,625 km (0.105 R)
• M71: 40,846,951 km (0.099 R)
• M72: 41,155,421 km (0.104 R)
• M73: 41,541,982 km (0.105 R)
• M74: 41,774,457 km (0.068 R)
• M75: 42,552,666 km (0.114 R)
• M76: 43,257,122 km (0.112 R)
• M77: 44,202,281 km (0.114 R)
• M78: 44,756,841 km (0.114 R)
• M79: 44,836,277 km (0.075 R)
• M80: 46,836,700 km (0.092 R)
• M81: 47,078,749 km (0.079 R)
• M82: 48,947,974 km (0.109 R)
• M83: 49,275,594 km (0.071 R)
• M84: 50,510,375 km (0.047 R)
• M85: 50,758,558 km (0.056 R)
• M86: 51,505,500 km (0.075 R)
• M87: 51,838,804 km (0.088 R)
• M88: 54,106,259 km (0.097 R)
• M89: 55,380,085 km (0.073 R)
• M90: 57,265,915 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.7

Radius: 4.7

Gravity: 36.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.61 AU - 22.25 AU

Year: 32095 Days

Day: 16.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,817,291 km

• M1: 76,445 km (0.092 R)
• M2: 441,314 km (0.096 R)
• M3: 600,486 km (0.044 R)
• M4: 686,804 km (0.097 R)
• M5: 716,424 km (0.062 R)
• M6: 903,870 km (0.118 R)
• M7: 1,003,203 km (0.088 R)
• M8: 1,037,162 km (0.111 R)
• M9: 1,285,644 km (0.111 R)
• M10: 1,752,838 km (0.1 R)
• M11: 1,919,490 km (0.056 R)
• M12: 2,358,111 km (0.118 R)
• M13: 4,283,137 km (0.068 R)
• M14: 4,564,081 km (0.076 R)
• M15: 5,931,556 km (0.05 R)
• M16: 6,307,794 km (0.106 R)
• M17: 6,498,681 km (0.086 R)
• M18: 6,562,859 km (0.097 R)
• M19: 7,616,327 km (0.053 R)
• M20: 7,751,713 km (0.076 R)
• M21: 8,650,946 km (0.065 R)
• M22: 9,148,508 km (0.099 R)
• M23: 10,023,207 km (0.072 R)
• M24: 10,245,958 km (0.083 R)
• M25: 10,621,000 km (0.095 R)
• M26: 11,307,205 km (0.106 R)
• M27: 14,525,804 km (0.102 R)
• M28: 16,233,463 km (0.054 R)
• M29: 17,734,229 km (0.075 R)
• M30: 18,093,713 km (0.094 R)
• M31: 20,676,670 km (0.103 R)
• M32: 21,340,136 km (0.113 R)
• M33: 21,914,442 km (0.109 R)
• M34: 22,688,163 km (0.051 R)
• M35: 23,568,995 km (0.091 R)
• M36: 25,566,426 km (0.103 R)
• M37: 25,769,280 km (0.055 R)
• M38: 26,482,862 km (0.102 R)
• M39: 27,099,804 km (0.095 R)
• M40: 28,873,287 km (0.106 R)
• M41: 28,978,753 km (0.049 R)
• M42: 29,190,135 km (0.064 R)
• M43: 33,080,876 km (0.107 R)
• M44: 33,967,393 km (0.097 R)
• M45: 34,749,491 km (0.098 R)
• M46: 35,086,385 km (0.092 R)
• M47: 36,103,801 km (0.095 R)
• M48: 37,130,939 km (0.104 R)
• M49: 37,821,034 km (0.106 R)
• M50: 39,564,598 km (0.083 R)
• M51: 43,250,240 km (0.114 R)
• M52: 44,584,055 km (0.11 R)
• M53: 44,950,271 km (0.076 R)
• M54: 45,562,724 km (0.104 R)
• M55: 46,177,871 km (0.066 R)
• M56: 46,795,860 km (0.055 R)
• M57: 47,167,909 km (0.117 R)
• M58: 48,791,495 km (0.116 R)
• M59: 49,420,853 km (0.107 R)
• M60: 51,836,859 km (0.076 R)
• M61: 52,221,774 km (0.087 R)
• M62: 52,607,737 km (0.109 R)
• M63: 53,641,458 km (0.04 R)
• M64: 54,681,911 km (0.12 R)
• M65: 54,812,361 km (0.097 R)
• M66: 57,842,914 km (0.101 R)
• M67: 59,311,367 km (0.06 R)
• M68: 59,445,556 km (0.073 R)
• M69: 59,713,935 km (0.064 R)
• M70: 60,657,000 km (0.11 R)
• M71: 61,198,095 km (0.091 R)
• M72: 62,830,806 km (0.036 R)
• M73: 63,104,271 km (0.118 R)
• M74: 63,241,153 km (0.082 R)
• M75: 68,938,888 km (0.111 R)
• M76: 70,921,658 km (0.086 R)
• M77: 72,636,049 km (0.076 R)
• M78: 75,233,068 km (0.046 R)
• M79: 78,301,171 km (0.079 R)
• M80: 79,332,948 km (0.092 R)
• M81: 80,666,014 km (0.045 R)
• M82: 81,708,113 km (0.107 R)
• M83: 83,054,344 km (0.112 R)
• M84: 83,805,475 km (0.083 R)
• M85: 84,257,111 km (0.066 R)
• M86: 86,224,024 km (0.115 R)
• M87: 88,972,286 km (0.048 R)
• M88: 89,279,411 km (0.082 R)
• M89: 92,836,549 km (0.096 R)
• M90: 94,084,794 km (0.071 R)
• M91: 95,809,956 km (0.045 R)
• M92: 96,124,710 km (0.099 R)
• M93: 96,913,241 km (0.106 R)
• M94: 98,655,457 km (0.067 R)
• M95: 105,239,858 km (0.116 R)
• M96: 106,215,236 km (0.092 R)
• M97: 108,502,887 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 12,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit