🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.59 AU - 0.75 AU

Year: 199 Days

Day: 45.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.2 AU - 1.46 AU

Year: 557 Days

Day: 45.8 Hours

Environment

Temp: -14 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 118,478,104 km

• M1: 204,650 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2 AU - 2.92 AU

Year: 1402 Days

Day: 37.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.14 AU - 4.44 AU

Year: 2682 Days

Day: 46.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385

Radius: 8.2

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.17 AU - 7.39 AU

Year: 7139 Days

Day: 13.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 118,478,104 km

• M1: 392,694 km (0.097 R)
• M2: 519,404 km (0.068 R)
• M3: 576,401 km (0.113 R)
• M4: 868,715 km (0.041 R)
• M5: 980,764 km (0.113 R)
• M6: 1,510,639 km (0.057 R)
• M7: 1,716,486 km (0.095 R)
• M8: 1,787,246 km (0.106 R)
• M9: 2,005,359 km (0.068 R)
• M10: 2,368,284 km (0.091 R)
• M11: 2,427,375 km (0.112 R)
• M12: 2,628,435 km (0.077 R)
• M13: 2,897,860 km (0.067 R)
• M14: 3,241,786 km (0.073 R)
• M15: 3,530,809 km (0.108 R)
• M16: 3,644,204 km (0.104 R)
• M17: 3,828,210 km (0.083 R)
• M18: 4,038,843 km (0.089 R)
• M19: 4,205,346 km (0.067 R)
• M20: 4,277,302 km (0.108 R)
• M21: 5,071,517 km (0.085 R)
• M22: 5,643,580 km (0.106 R)
• M23: 5,776,423 km (0.099 R)
• M24: 5,883,535 km (0.089 R)
• M25: 5,964,168 km (0.061 R)
• M26: 6,263,364 km (0.113 R)
• M27: 6,428,669 km (0.077 R)
• M28: 7,132,826 km (0.115 R)
• M29: 7,190,272 km (0.057 R)
• M30: 7,363,357 km (0.079 R)
• M31: 7,450,423 km (0.096 R)
• M32: 7,654,923 km (0.114 R)
• M33: 7,831,748 km (0.099 R)
• M34: 8,039,689 km (0.081 R)
• M35: 8,400,519 km (0.061 R)
• M36: 9,231,535 km (0.08 R)
• M37: 9,325,482 km (0.078 R)
• M38: 9,419,729 km (0.084 R)
• M39: 10,153,058 km (0.081 R)
• M40: 10,249,997 km (0.097 R)
• M41: 10,641,196 km (0.085 R)
• M42: 11,103,752 km (0.091 R)
• M43: 11,809,705 km (0.043 R)
• M44: 12,151,087 km (0.103 R)
• M45: 13,053,611 km (0.105 R)
• M46: 13,194,383 km (0.078 R)
• M47: 13,477,422 km (0.045 R)
• M48: 14,230,049 km (0.112 R)
• M49: 14,447,564 km (0.102 R)
• M50: 14,629,774 km (0.06 R)
• M51: 15,106,842 km (0.115 R)
• M52: 15,626,395 km (0.041 R)
• M53: 15,925,890 km (0.111 R)
• M54: 16,114,084 km (0.109 R)
• M55: 16,340,725 km (0.098 R)
• M56: 16,988,933 km (0.097 R)
• M57: 17,374,297 km (0.055 R)
• M58: 17,645,667 km (0.078 R)
• M59: 18,468,156 km (0.075 R)
• M60: 18,983,671 km (0.099 R)
• M61: 19,143,292 km (0.104 R)
• M62: 19,383,396 km (0.112 R)
• M63: 19,584,306 km (0.073 R)
• M64: 19,745,573 km (0.054 R)
• M65: 19,907,288 km (0.091 R)
• M66: 20,354,137 km (0.067 R)
• M67: 20,435,817 km (0.089 R)
• M68: 20,640,317 km (0.098 R)
• M69: 21,051,263 km (0.04 R)
• M70: 21,672,842 km (0.109 R)
• M71: 21,965,007 km (0.099 R)
• M72: 22,680,084 km (0.114 R)
• M73: 23,831,090 km (0.075 R)
• M74: 25,835,851 km (0.081 R)
• M75: 26,501,113 km (0.082 R)
• M76: 26,590,274 km (0.095 R)
• M77: 26,679,434 km (0.055 R)
• M78: 26,813,474 km (0.06 R)
• M79: 26,992,542 km (0.059 R)
• M80: 28,896,773 km (0.115 R)
• M81: 30,329,772 km (0.1 R)
• M82: 31,219,430 km (0.076 R)
• M83: 31,455,047 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261

Radius: 10.7

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.08 AU - 9.48 AU

Year: 7887 Days

Day: 8.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 118,478,104 km

• M1: 143,464 km (0.027 R)
• M2: 302,038 km (0.098 R)
• M3: 503,696 km (0.085 R)
• M4: 600,037 km (0.088 R)
• M5: 930,349 km (0.094 R)
• M6: 1,181,225 km (0.107 R)
• M7: 1,565,392 km (0.112 R)
• M8: 1,663,379 km (0.117 R)
• M9: 1,780,514 km (0.113 R)
• M10: 2,540,172 km (0.081 R)
• M11: 2,873,925 km (0.034 R)
• M12: 3,035,939 km (0.104 R)
• M13: 3,221,889 km (0.117 R)
• M14: 3,348,000 km (0.034 R)
• M15: 3,561,776 km (0.046 R)
• M16: 3,670,384 km (0.091 R)
• M17: 4,002,940 km (0.086 R)
• M18: 4,461,457 km (0.082 R)
• M19: 4,578,742 km (0.105 R)
• M20: 4,697,074 km (0.079 R)
• M21: 5,131,656 km (0.088 R)
• M22: 5,884,432 km (0.091 R)
• M23: 6,013,236 km (0.111 R)
• M24: 7,105,151 km (0.083 R)
• M25: 8,170,886 km (0.073 R)
• M26: 8,899,129 km (0.113 R)
• M27: 9,256,069 km (0.113 R)
• M28: 9,345,977 km (0.045 R)
• M29: 9,466,553 km (0.057 R)
• M30: 9,678,533 km (0.107 R)
• M31: 10,045,647 km (0.072 R)
• M32: 10,230,849 km (0.086 R)
• M33: 11,142,349 km (0.11 R)
• M34: 11,238,091 km (0.046 R)
• M35: 11,430,474 km (0.104 R)
• M36: 11,623,904 km (0.097 R)
• M37: 11,753,606 km (0.038 R)
• M38: 13,244,498 km (0.112 R)
• M39: 13,345,925 km (0.049 R)
• M40: 13,583,786 km (0.119 R)
• M41: 14,063,696 km (0.079 R)
• M42: 14,549,291 km (0.109 R)
• M43: 14,759,027 km (0.117 R)
• M44: 15,040,271 km (0.093 R)
• M45: 15,110,881 km (0.118 R)
• M46: 15,394,369 km (0.119 R)
• M47: 15,608,144 km (0.065 R)
• M48: 16,473,119 km (0.087 R)
• M49: 17,427,703 km (0.096 R)
• M50: 18,551,333 km (0.116 R)
• M51: 18,702,875 km (0.091 R)
• M52: 18,854,867 km (0.083 R)
• M53: 19,313,384 km (0.068 R)
• M54: 19,428,575 km (0.062 R)
• M55: 20,241,340 km (0.092 R)
• M56: 20,907,499 km (0.078 R)
• M57: 20,986,337 km (0.063 R)
• M58: 22,060,300 km (0.11 R)
• M59: 22,140,634 km (0.083 R)
• M60: 22,422,327 km (0.081 R)
• M61: 22,543,352 km (0.087 R)
• M62: 23,602,056 km (0.112 R)
• M63: 24,468,976 km (0.056 R)
• M64: 24,635,179 km (0.084 R)
• M65: 24,760,243 km (0.09 R)
• M66: 25,052,707 km (0.099 R)
• M67: 25,136,332 km (0.054 R)
• M68: 25,598,739 km (0.078 R)
• M69: 25,767,635 km (0.063 R)
• M70: 25,936,830 km (0.065 R)
• M71: 26,617,351 km (0.035 R)
• M72: 27,131,519 km (0.076 R)
• M73: 27,476,192 km (0.067 R)
• M74: 27,735,744 km (0.099 R)
• M75: 27,995,895 km (0.115 R)
• M76: 28,431,524 km (0.091 R)
• M77: 28,518,889 km (0.081 R)
• M78: 28,825,415 km (0.087 R)
• M79: 29,309,364 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.4

Radius: 8.8

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.47 AU - 10.57 AU

Year: 9846 Days

Day: 13.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 118,478,104 km

• M1: 131,347 km (0.108 R)
• M2: 233,223 km (0.062 R)
• M3: 545,434 km (0.052 R)
• M4: 928,853 km (0.071 R)
• M5: 1,079,797 km (0.073 R)
• M6: 1,178,532 km (0.109 R)
• M7: 1,300,903 km (0.084 R)
• M8: 1,581,100 km (0.112 R)
• M9: 1,694,046 km (0.118 R)
• M10: 2,024,508 km (0.075 R)
• M11: 2,691,116 km (0.11 R)
• M12: 2,992,556 km (0.058 R)
• M13: 3,247,171 km (0.111 R)
• M14: 3,362,661 km (0.088 R)
• M15: 3,777,795 km (0.08 R)
• M16: 4,177,670 km (0.068 R)
• M17: 4,398,776 km (0.03 R)
• M18: 4,623,621 km (0.073 R)
• M19: 4,852,357 km (0.077 R)
• M20: 5,595,110 km (0.116 R)
• M21: 6,228,956 km (0.117 R)
• M22: 6,409,072 km (0.119 R)
• M23: 7,449,525 km (0.074 R)
• M24: 8,501,946 km (0.066 R)
• M25: 8,661,717 km (0.069 R)
• M26: 8,903,467 km (0.064 R)
• M27: 10,742,623 km (0.068 R)
• M28: 12,557,993 km (0.096 R)
• M29: 13,199,469 km (0.09 R)
• M30: 13,804,742 km (0.042 R)
• M31: 14,134,306 km (0.112 R)
• M32: 14,276,424 km (0.117 R)
• M33: 15,090,386 km (0.084 R)
• M34: 15,673,967 km (0.109 R)
• M35: 16,265,028 km (0.102 R)
• M36: 16,364,212 km (0.094 R)
• M37: 16,963,800 km (0.12 R)
• M38: 17,519,556 km (0.088 R)
• M39: 17,927,659 km (0.067 R)
• M40: 18,235,831 km (0.103 R)
• M41: 18,493,887 km (0.079 R)
• M42: 18,649,319 km (0.079 R)
• M43: 19,118,159 km (0.071 R)
• M44: 19,908,335 km (0.085 R)
• M45: 20,548,165 km (0.11 R)
• M46: 20,870,549 km (0.117 R)
• M47: 21,303,036 km (0.077 R)
• M48: 21,520,402 km (0.082 R)
• M49: 22,121,935 km (0.059 R)
• M50: 22,342,143 km (0.102 R)
• M51: 22,729,152 km (0.092 R)
• M52: 23,118,257 km (0.045 R)
• M53: 23,174,057 km (0.113 R)
• M54: 23,229,857 km (0.045 R)
• M55: 23,341,606 km (0.091 R)
• M56: 24,242,335 km (0.096 R)
• M57: 24,696,963 km (0.051 R)
• M58: 25,903,769 km (0.108 R)
• M59: 27,542,464 km (0.092 R)
• M60: 28,733,263 km (0.029 R)
• M61: 29,214,370 km (0.045 R)
• M62: 30,123,476 km (0.055 R)
• M63: 30,612,212 km (0.117 R)
• M64: 31,350,179 km (0.072 R)
• M65: 31,597,464 km (0.093 R)
• M66: 32,405,592 km (0.088 R)
• M67: 32,780,933 km (0.086 R)
• M68: 33,725,494 km (0.12 R)
• M69: 33,978,912 km (0.086 R)
• M70: 34,169,350 km (0.07 R)
• M71: 34,551,274 km (0.114 R)
• M72: 35,126,926 km (0.09 R)
• M73: 35,576,767 km (0.102 R)
• M74: 36,158,105 km (0.032 R)
• M75: 36,872,734 km (0.047 R)
• M76: 37,592,000 km (0.052 R)
• M77: 37,723,347 km (0.078 R)
• M78: 39,111,017 km (0.068 R)
• M79: 39,310,730 km (0.116 R)
• M80: 39,443,872 km (0.093 R)
• M81: 40,650,080 km (0.091 R)
• M82: 40,919,655 km (0.032 R)
• M83: 42,004,389 km (0.1 R)
• M84: 42,345,173 km (0.114 R)
• M85: 43,029,733 km (0.041 R)
• M86: 45,734,163 km (0.093 R)
• M87: 46,295,754 km (0.088 R)
• M88: 46,366,065 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.4

Radius: 5

Gravity: 38.58 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 18.29 AU - 21.91 AU

Year: 32751 Days

Day: 24.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 118,478,104 km

• M1: 92,152 km (0.093 R)
• M2: 198,816 km (0.084 R)
• M3: 372,349 km (0.083 R)
• M4: 530,324 km (0.102 R)
• M5: 939,325 km (0.064 R)
• M6: 2,208,513 km (0.11 R)
• M7: 3,639,567 km (0.1 R)
• M8: 4,923,266 km (0.109 R)
• M9: 5,485,006 km (0.091 R)
• M10: 7,218,546 km (0.094 R)
• M11: 7,288,408 km (0.096 R)
• M12: 9,030,027 km (0.113 R)
• M13: 10,337,512 km (0.084 R)
• M14: 10,416,201 km (0.1 R)
• M15: 10,495,188 km (0.095 R)
• M16: 10,892,819 km (0.109 R)
• M17: 10,973,004 km (0.115 R)
• M18: 11,376,469 km (0.043 R)
• M19: 12,115,184 km (0.046 R)
• M20: 12,198,210 km (0.108 R)
• M21: 12,364,862 km (0.102 R)
• M22: 12,532,262 km (0.045 R)
• M23: 13,466,202 km (0.097 R)
• M24: 13,638,389 km (0.105 R)
• M25: 14,598,508 km (0.102 R)
• M26: 14,864,194 km (0.088 R)
• M27: 15,670,676 km (0.078 R)
• M28: 16,033,601 km (0.092 R)
• M29: 17,232,328 km (0.08 R)
• M30: 17,795,265 km (0.077 R)
• M31: 18,555,222 km (0.03 R)
• M32: 18,939,090 km (0.07 R)
• M33: 19,228,712 km (0.11 R)
• M34: 19,812,443 km (0.12 R)
• M35: 20,008,416 km (0.114 R)
• M36: 21,497,812 km (0.058 R)
• M37: 22,408,415 km (0.087 R)
• M38: 23,538,477 km (0.106 R)
• M39: 24,581,773 km (0.061 R)
• M40: 25,746,691 km (0.099 R)
• M41: 28,681,353 km (0.112 R)
• M42: 30,695,837 km (0.075 R)
• M43: 31,377,405 km (0.119 R)
• M44: 31,605,692 km (0.066 R)
• M45: 32,409,182 km (0.119 R)
• M46: 34,153,194 km (0.068 R)
• M47: 34,388,063 km (0.11 R)
• M48: 34,741,263 km (0.106 R)
• M49: 35,570,185 km (0.091 R)
• M50: 36,525,667 km (0.11 R)
• M51: 38,461,463 km (0.119 R)
• M52: 38,583,535 km (0.061 R)
• M53: 39,073,169 km (0.087 R)
• M54: 40,430,470 km (0.051 R)
• M55: 40,927,733 km (0.086 R)
• M56: 43,317,709 km (0.107 R)
• M57: 44,465,424 km (0.09 R)
• M58: 47,443,768 km (0.069 R)
• M59: 47,837,061 km (0.107 R)
• M60: 51,155,590 km (0.114 R)
• M61: 51,828,033 km (0.075 R)
• M62: 52,232,994 km (0.101 R)
• M63: 56,617,259 km (0.104 R)
• M64: 57,592,039 km (0.111 R)
• M65: 62,117,673 km (0.049 R)
• M66: 63,122,822 km (0.087 R)
• M67: 68,376,250 km (0.06 R)
• M68: 70,009,111 km (0.097 R)
• M69: 71,504,790 km (0.057 R)
• M70: 72,106,024 km (0.117 R)
• M71: 73,162,185 km (0.096 R)
• M72: 76,668,161 km (0.028 R)
• M73: 76,975,584 km (0.098 R)
• M74: 80,072,559 km (0.056 R)
• M75: 84,158,975 km (0.081 R)
• M76: 87,508,770 km (0.082 R)
• M77: 89,766,202 km (0.085 R)
• M78: 90,252,395 km (0.065 R)
• M79: 91,879,272 km (0.097 R)
• M80: 92,696,376 km (0.092 R)
• M81: 93,351,914 km (0.093 R)
• M82: 95,327,354 km (0.075 R)
• M83: 95,823,420 km (0.117 R)
• M84: 97,150,353 km (0.104 R)
• M85: 97,483,059 km (0.107 R)
• M86: 98,149,517 km (0.111 R)
• M87: 99,990,170 km (0.107 R)
• M88: 100,158,168 km (0.086 R)
• M89: 103,875,525 km (0.089 R)
• M90: 105,580,193 km (0.083 R)
• M91: 108,844,419 km (0.099 R)
• M92: 109,708,795 km (0.084 R)
• M93: 113,714,727 km (0.105 R)
• M94: 116,353,035 km (0.065 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 17,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit