🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.77 AU - 0.83 AU

Year: 261 Days

Day: 31.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,446,866 km

• M1: 477,367 km (0.054 R)
• M2: 508,483 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.09 AU - 1.45 AU

Year: 523 Days

Day: 47.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.19 AU - 1.61 AU

Year: 605 Days

Day: 20.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,446,866 km

• M1: 59,839 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.58 AU - 2.86 AU

Year: 1638 Days

Day: 17.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.15 AU - 4.19 AU

Year: 2568 Days

Day: 42.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 14.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.83 AU - 6.13 AU

Year: 4686 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,446,866 km

• M1: 352,752 km (0.114 R)
• M2: 523,742 km (0.097 R)
• M3: 654,939 km (0.104 R)
• M4: 823,387 km (0.099 R)
• M5: 1,069,924 km (0.085 R)
• M6: 1,245,103 km (0.119 R)
• M7: 1,646,624 km (0.038 R)
• M8: 2,204,923 km (0.08 R)
• M9: 2,323,554 km (0.089 R)
• M10: 2,604,948 km (0.115 R)
• M11: 3,001,980 km (0.085 R)
• M12: 3,682,950 km (0.046 R)
• M13: 3,983,343 km (0.062 R)
• M14: 4,411,492 km (0.05 R)
• M15: 4,700,066 km (0.101 R)
• M16: 5,456,732 km (0.111 R)
• M17: 5,553,971 km (0.088 R)
• M18: 5,949,059 km (0.105 R)
• M19: 6,370,476 km (0.119 R)
• M20: 6,784,114 km (0.03 R)
• M21: 6,959,143 km (0.108 R)
• M22: 7,511,159 km (0.046 R)
• M23: 7,637,869 km (0.114 R)
• M24: 7,783,428 km (0.085 R)
• M25: 7,893,232 km (0.109 R)
• M26: 8,600,830 km (0.069 R)
• M27: 8,923,962 km (0.107 R)
• M28: 9,212,536 km (0.057 R)
• M29: 9,328,774 km (0.092 R)
• M30: 9,543,147 km (0.086 R)
• M31: 9,937,338 km (0.083 R)
• M32: 11,069,345 km (0.117 R)
• M33: 12,029,614 km (0.118 R)
• M34: 12,305,771 km (0.027 R)
• M35: 12,562,631 km (0.117 R)
• M36: 12,951,286 km (0.025 R)
• M37: 13,475,776 km (0.118 R)
• M38: 13,608,021 km (0.113 R)
• M39: 13,940,278 km (0.096 R)
• M40: 14,230,647 km (0.088 R)
• M41: 15,204,978 km (0.069 R)
• M42: 15,319,570 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.9

Radius: 13.8

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.95 AU - 9.27 AU

Year: 7668 Days

Day: 8.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,446,866 km

• M1: 222,452 km (0.117 R)
• M2: 325,525 km (0.037 R)
• M3: 424,110 km (0.049 R)
• M4: 524,490 km (0.072 R)
• M5: 803,789 km (0.105 R)
• M6: 1,006,195 km (0.091 R)
• M7: 1,323,193 km (0.095 R)
• M8: 1,545,795 km (0.059 R)
• M9: 1,694,046 km (0.116 R)
• M10: 1,825,094 km (0.112 R)
• M11: 2,239,331 km (0.027 R)
• M12: 2,335,522 km (0.107 R)
• M13: 2,683,337 km (0.081 R)
• M14: 2,837,722 km (0.094 R)
• M15: 3,318,530 km (0.032 R)
• M16: 3,882,962 km (0.031 R)
• M17: 4,236,313 km (0.08 R)
• M18: 5,229,343 km (0.053 R)
• M19: 6,464,124 km (0.083 R)
• M20: 6,813,136 km (0.037 R)
• M21: 7,025,415 km (0.057 R)
• M22: 7,638,916 km (0.082 R)
• M23: 8,007,974 km (0.065 R)
• M24: 8,610,704 km (0.105 R)
• M25: 9,227,945 km (0.076 R)
• M26: 10,383,289 km (0.08 R)
• M27: 10,669,021 km (0.093 R)
• M28: 10,998,735 km (0.039 R)
• M29: 11,457,701 km (0.106 R)
• M30: 11,583,962 km (0.112 R)
• M31: 12,008,221 km (0.107 R)
• M32: 12,524,035 km (0.078 R)
• M33: 12,610,652 km (0.113 R)
• M34: 13,223,105 km (0.116 R)
• M35: 13,711,094 km (0.096 R)
• M36: 14,114,858 km (0.082 R)
• M37: 14,431,557 km (0.098 R)
• M38: 14,842,203 km (0.105 R)
• M39: 16,904,859 km (0.086 R)
• M40: 17,337,795 km (0.1 R)
• M41: 17,628,613 km (0.109 R)
• M42: 17,774,471 km (0.092 R)
• M43: 19,106,042 km (0.087 R)
• M44: 19,406,434 km (0.113 R)
• M45: 20,316,588 km (0.12 R)
• M46: 21,240,803 km (0.113 R)
• M47: 22,705,516 km (0.105 R)
• M48: 23,129,925 km (0.106 R)
• M49: 23,450,065 km (0.058 R)
• M50: 24,202,692 km (0.065 R)
• M51: 24,908,644 km (0.097 R)
• M52: 25,456,322 km (0.103 R)
• M53: 26,340,894 km (0.088 R)
• M54: 27,347,987 km (0.053 R)
• M55: 28,538,935 km (0.05 R)
• M56: 29,457,766 km (0.082 R)
• M57: 29,573,255 km (0.082 R)
• M58: 30,386,170 km (0.103 R)
• M59: 30,502,856 km (0.112 R)
• M60: 31,737,637 km (0.093 R)
• M61: 32,868,747 km (0.056 R)
• M62: 33,168,690 km (0.107 R)
• M63: 33,529,820 km (0.098 R)
• M64: 33,892,146 km (0.107 R)
• M65: 35,231,944 km (0.063 R)
• M66: 35,538,769 km (0.081 R)
• M67: 35,785,007 km (0.106 R)
• M68: 36,155,262 km (0.113 R)
• M69: 37,273,955 km (0.105 R)
• M70: 38,025,984 km (0.042 R)
• M71: 38,151,795 km (0.112 R)
• M72: 38,340,887 km (0.066 R)
• M73: 38,530,128 km (0.119 R)
• M74: 39,163,526 km (0.092 R)
• M75: 39,608,879 km (0.096 R)
• M76: 39,800,214 km (0.112 R)
• M77: 40,440,493 km (0.033 R)
• M78: 42,120,926 km (0.082 R)
• M79: 42,838,697 km (0.108 R)
• M80: 43,956,043 km (0.115 R)
• M81: 44,220,233 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 11.3

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.92 AU - 9.18 AU

Year: 9944 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,446,866 km

• M1: 147,354 km (0.105 R)
• M2: 285,283 km (0.066 R)
• M3: 720,314 km (0.06 R)
• M4: 993,180 km (0.085 R)
• M5: 1,573,022 km (0.067 R)
• M6: 1,655,001 km (0.104 R)
• M7: 1,801,757 km (0.109 R)
• M8: 2,131,321 km (0.117 R)
• M9: 2,268,502 km (0.105 R)
• M10: 2,722,831 km (0.085 R)
• M11: 2,998,839 km (0.066 R)
• M12: 3,101,613 km (0.096 R)
• M13: 3,310,601 km (0.104 R)
• M14: 3,578,381 km (0.085 R)
• M15: 4,719,214 km (0.041 R)
• M16: 4,899,629 km (0.067 R)
• M17: 4,990,585 km (0.057 R)
• M18: 5,205,258 km (0.093 R)
• M19: 5,739,322 km (0.119 R)
• M20: 6,159,393 km (0.091 R)
• M21: 6,723,975 km (0.04 R)
• M22: 7,514,301 km (0.053 R)
• M23: 7,831,449 km (0.073 R)
• M24: 8,225,190 km (0.091 R)
• M25: 8,370,001 km (0.107 R)
• M26: 8,772,569 km (0.04 R)
• M27: 8,883,570 km (0.119 R)
• M28: 8,994,871 km (0.115 R)
• M29: 9,144,170 km (0.113 R)
• M30: 9,749,293 km (0.057 R)
• M31: 10,289,491 km (0.094 R)
• M32: 10,523,911 km (0.108 R)
• M33: 11,601,016 km (0.103 R)
• M34: 11,926,989 km (0.087 R)
• M35: 12,049,959 km (0.091 R)
• M36: 12,338,533 km (0.094 R)
• M37: 12,421,410 km (0.081 R)
• M38: 12,880,676 km (0.117 R)
• M39: 12,964,750 km (0.117 R)
• M40: 13,048,973 km (0.111 R)
• M41: 13,944,915 km (0.095 R)
• M42: 14,597,012 km (0.106 R)
• M43: 15,214,702 km (0.072 R)
• M44: 15,348,143 km (0.074 R)
• M45: 15,482,033 km (0.087 R)
• M46: 17,210,936 km (0.089 R)
• M47: 17,816,358 km (0.109 R)
• M48: 19,480,934 km (0.1 R)
• M49: 20,258,394 km (0.086 R)
• M50: 20,454,367 km (0.087 R)
• M51: 20,848,258 km (0.069 R)
• M52: 21,194,877 km (0.114 R)
• M53: 22,448,357 km (0.063 R)
• M54: 23,880,757 km (0.079 R)
• M55: 23,984,129 km (0.095 R)
• M56: 24,712,521 km (0.106 R)
• M57: 26,350,917 km (0.03 R)
• M58: 27,860,659 km (0.091 R)
• M59: 28,956,313 km (0.12 R)
• M60: 29,398,375 km (0.027 R)
• M61: 29,787,180 km (0.043 R)
• M62: 29,898,630 km (0.116 R)
• M63: 30,010,081 km (0.111 R)
• M64: 30,289,530 km (0.117 R)
• M65: 30,963,618 km (0.066 R)
• M66: 31,813,184 km (0.091 R)
• M67: 32,326,753 km (0.082 R)
• M68: 32,842,866 km (0.099 R)
• M69: 33,246,332 km (0.073 R)
• M70: 33,883,469 km (0.098 R)
• M71: 34,174,437 km (0.12 R)
• M72: 34,817,558 km (0.105 R)
• M73: 34,934,843 km (0.069 R)
• M74: 35,052,277 km (0.068 R)
• M75: 35,405,627 km (0.084 R)
• M76: 35,523,510 km (0.077 R)
• M77: 35,760,025 km (0.092 R)
• M78: 35,996,838 km (0.09 R)
• M79: 36,472,410 km (0.086 R)
• M80: 36,830,248 km (0.112 R)
• M81: 37,850,804 km (0.112 R)
• M82: 38,455,479 km (0.108 R)
• M83: 38,819,750 km (0.097 R)
• M84: 38,941,523 km (0.102 R)
• M85: 39,307,289 km (0.036 R)
• M86: 39,490,696 km (0.046 R)
• M87: 39,735,588 km (0.036 R)
• M88: 40,042,413 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.3

Radius: 5.4

Gravity: 22.47 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.3 AU - 13.4 AU

Year: 16825 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,446,866 km

• M1: 284,984 km (0.108 R)
• M2: 363,224 km (0.118 R)
• M3: 504,145 km (0.095 R)
• M4: 581,188 km (0.1 R)
• M5: 747,241 km (0.091 R)
• M6: 1,250,638 km (0.111 R)
• M7: 1,577,360 km (0.118 R)
• M8: 1,663,080 km (0.099 R)
• M9: 1,721,124 km (0.093 R)
• M10: 1,839,306 km (0.047 R)
• M11: 2,146,131 km (0.088 R)
• M12: 2,338,065 km (0.086 R)
• M13: 3,016,791 km (0.091 R)
• M14: 3,488,772 km (0.055 R)
• M15: 3,600,970 km (0.078 R)
• M16: 3,790,511 km (0.062 R)
• M17: 4,022,388 km (0.113 R)
• M18: 4,745,394 km (0.115 R)
• M19: 4,953,335 km (0.072 R)
• M20: 5,770,289 km (0.047 R)
• M21: 6,490,154 km (0.035 R)
• M22: 7,429,180 km (0.12 R)
• M23: 8,062,128 km (0.069 R)
• M24: 8,360,127 km (0.049 R)
• M25: 8,460,208 km (0.081 R)
• M26: 10,275,579 km (0.068 R)
• M27: 10,706,869 km (0.05 R)
• M28: 11,089,092 km (0.074 R)
• M29: 13,066,476 km (0.042 R)
• M30: 14,005,951 km (0.1 R)
• M31: 15,027,705 km (0.086 R)
• M32: 15,516,890 km (0.112 R)
• M33: 16,073,394 km (0.033 R)
• M34: 17,461,213 km (0.119 R)
• M35: 18,690,309 km (0.077 R)
• M36: 19,348,241 km (0.059 R)
• M37: 20,215,011 km (0.066 R)
• M38: 22,055,214 km (0.089 R)
• M39: 23,452,608 km (0.095 R)
• M40: 23,735,348 km (0.119 R)
• M41: 23,877,316 km (0.119 R)
• M42: 24,734,362 km (0.092 R)
• M43: 25,094,444 km (0.076 R)
• M44: 25,166,700 km (0.097 R)
• M45: 26,699,480 km (0.106 R)
• M46: 28,714,114 km (0.109 R)
• M47: 29,396,430 km (0.101 R)
• M48: 29,472,576 km (0.074 R)
• M49: 29,548,871 km (0.076 R)
• M50: 31,631,273 km (0.119 R)
• M51: 32,808,459 km (0.095 R)
• M52: 33,840,235 km (0.068 R)
• M53: 35,205,465 km (0.113 R)
• M54: 39,828,339 km (0.087 R)
• M55: 43,852,671 km (0.076 R)
• M56: 44,113,869 km (0.087 R)
• M57: 44,725,425 km (0.092 R)
• M58: 44,813,089 km (0.063 R)
• M59: 44,900,754 km (0.091 R)
• M60: 45,780,389 km (0.081 R)
• M61: 46,222,301 km (0.077 R)
• M62: 46,843,432 km (0.115 R)
• M63: 47,199,624 km (0.098 R)
• M64: 47,556,565 km (0.068 R)
• M65: 48,273,438 km (0.116 R)
• M66: 50,263,089 km (0.07 R)
• M67: 50,810,318 km (0.067 R)
• M68: 50,993,127 km (0.099 R)
• M69: 52,094,915 km (0.097 R)
• M70: 53,111,732 km (0.082 R)
• M71: 53,390,134 km (0.102 R)
• M72: 53,483,034 km (0.035 R)
• M73: 54,415,328 km (0.102 R)
• M74: 55,635,149 km (0.094 R)
• M75: 56,012,285 km (0.064 R)
• M76: 56,958,940 km (0.061 R)
• M77: 58,867,959 km (0.102 R)
• M78: 59,348,467 km (0.105 R)
• M79: 62,944,650 km (0.089 R)
• M80: 64,126,025 km (0.05 R)
• M81: 65,016,880 km (0.085 R)
• M82: 65,911,775 km (0.036 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.4

Radius: 6.6

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.94 AU - 16.64 AU

Year: 22917 Days

Day: 24.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,446,866 km

• M1: 87,664 km (0.114 R)
• M2: 164,109 km (0.095 R)
• M3: 299,645 km (0.1 R)
• M4: 473,028 km (0.088 R)
• M5: 864,676 km (0.081 R)
• M6: 998,715 km (0.112 R)
• M7: 2,388,480 km (0.085 R)
• M8: 2,514,142 km (0.112 R)
• M9: 2,674,511 km (0.114 R)
• M10: 2,838,171 km (0.107 R)
• M11: 3,039,081 km (0.068 R)
• M12: 3,244,479 km (0.03 R)
• M13: 4,726,096 km (0.108 R)
• M14: 6,212,800 km (0.095 R)
• M15: 7,051,146 km (0.086 R)
• M16: 7,141,354 km (0.095 R)
• M17: 7,232,159 km (0.037 R)
• M18: 7,645,050 km (0.068 R)
• M19: 7,784,325 km (0.064 R)
• M20: 7,971,472 km (0.095 R)
• M21: 8,831,660 km (0.102 R)
• M22: 9,871,963 km (0.113 R)
• M23: 10,846,294 km (0.077 R)
• M24: 11,055,283 km (0.096 R)
• M25: 11,371,383 km (0.112 R)
• M26: 11,743,732 km (0.102 R)
• M27: 12,282,733 km (0.113 R)
• M28: 12,995,567 km (0.088 R)
• M29: 13,161,920 km (0.081 R)
• M30: 13,552,819 km (0.074 R)
• M31: 14,174,997 km (0.088 R)
• M32: 14,289,140 km (0.11 R)
• M33: 14,980,132 km (0.108 R)
• M34: 15,859,319 km (0.065 R)
• M35: 16,215,512 km (0.112 R)
• M36: 16,334,891 km (0.111 R)
• M37: 16,996,562 km (0.114 R)
• M38: 19,729,715 km (0.102 R)
• M39: 20,112,835 km (0.117 R)
• M40: 22,596,010 km (0.107 R)
• M41: 23,400,099 km (0.067 R)
• M42: 23,534,887 km (0.045 R)
• M43: 23,805,509 km (0.062 R)
• M44: 24,967,137 km (0.103 R)
• M45: 25,381,523 km (0.094 R)
• M46: 25,520,050 km (0.089 R)
• M47: 25,589,464 km (0.055 R)
• M48: 25,937,428 km (0.115 R)
• M49: 26,287,039 km (0.103 R)
• M50: 27,558,321 km (0.113 R)
• M51: 28,416,864 km (0.116 R)
• M52: 29,066,567 km (0.104 R)
• M53: 29,139,122 km (0.107 R)
• M54: 29,211,677 km (0.071 R)
• M55: 31,193,250 km (0.03 R)
• M56: 32,012,897 km (0.106 R)
• M57: 33,066,216 km (0.11 R)
• M58: 33,978,314 km (0.059 R)
• M59: 38,103,924 km (0.105 R)
• M60: 39,139,740 km (0.103 R)
• M61: 40,104,048 km (0.107 R)
• M62: 40,508,261 km (0.084 R)
• M63: 42,302,388 km (0.109 R)
• M64: 42,384,518 km (0.077 R)
• M65: 42,961,217 km (0.073 R)
• M66: 43,540,460 km (0.057 R)
• M67: 44,122,246 km (0.095 R)
• M68: 44,372,374 km (0.113 R)
• M69: 44,455,850 km (0.115 R)
• M70: 44,790,350 km (0.103 R)
• M71: 45,293,598 km (0.103 R)
• M72: 45,630,193 km (0.075 R)
• M73: 45,967,686 km (0.103 R)
• M74: 46,221,254 km (0.111 R)
• M75: 46,305,777 km (0.092 R)
• M76: 46,814,709 km (0.083 R)
• M77: 47,069,923 km (0.055 R)
• M78: 47,496,127 km (0.083 R)
• M79: 48,610,332 km (0.072 R)
• M80: 48,782,519 km (0.094 R)
• M81: 49,386,745 km (0.081 R)
• M82: 51,389,561 km (0.111 R)
• M83: 53,241,284 km (0.092 R)
• M84: 53,329,995 km (0.077 R)
• M85: 53,774,451 km (0.113 R)
• M86: 54,487,883 km (0.114 R)
• M87: 56,647,179 km (0.064 R)
• M88: 56,737,835 km (0.094 R)
• M89: 60,585,342 km (0.119 R)
• M90: 61,141,847 km (0.09 R)
• M91: 62,166,442 km (0.036 R)
• M92: 62,259,791 km (0.086 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: 260 - 20,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit