🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.71 AU - 0.91 AU

Year: 269 Days

Day: 27.6 Hours

Environment

Temp: 109 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.95 AU - 1.15 AU

Year: 397 Days

Day: 35.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.1

Radius: 14.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.9 AU - 6.28 AU

Year: 4237 Days

Day: 13.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,765,710 km

• M1: 187,596 km (0.078 R)
• M2: 573,857 km (0.047 R)
• M3: 717,621 km (0.111 R)
• M4: 829,071 km (0.11 R)
• M5: 947,403 km (0.101 R)
• M6: 1,097,899 km (0.104 R)
• M7: 1,257,071 km (0.078 R)
• M8: 1,555,519 km (0.096 R)
• M9: 1,721,423 km (0.099 R)
• M10: 1,845,888 km (0.091 R)
• M11: 2,038,720 km (0.099 R)
• M12: 2,187,719 km (0.107 R)
• M13: 2,306,350 km (0.112 R)
• M14: 2,444,728 km (0.104 R)
• M15: 2,932,417 km (0.061 R)
• M16: 3,431,177 km (0.053 R)
• M17: 3,853,791 km (0.115 R)
• M18: 3,998,452 km (0.042 R)
• M19: 4,123,965 km (0.05 R)
• M20: 4,551,814 km (0.061 R)
• M21: 4,904,566 km (0.113 R)
• M22: 5,636,997 km (0.075 R)
• M23: 5,849,127 km (0.093 R)
• M24: 5,968,207 km (0.053 R)
• M25: 6,330,383 km (0.099 R)
• M26: 6,452,605 km (0.108 R)
• M27: 6,625,241 km (0.066 R)
• M28: 6,774,540 km (0.095 R)
• M29: 6,874,621 km (0.097 R)
• M30: 7,126,992 km (0.117 R)
• M31: 7,228,868 km (0.08 R)
• M32: 7,356,774 km (0.055 R)
• M33: 7,511,309 km (0.1 R)
• M34: 7,719,250 km (0.108 R)
• M35: 8,247,181 km (0.061 R)
• M36: 8,978,565 km (0.111 R)
• M37: 9,929,259 km (0.114 R)
• M38: 10,387,627 km (0.098 R)
• M39: 10,590,482 km (0.092 R)
• M40: 10,706,869 km (0.025 R)
• M41: 10,911,818 km (0.088 R)
• M42: 11,236,446 km (0.071 R)
• M43: 12,016,299 km (0.05 R)
• M44: 12,229,327 km (0.066 R)
• M45: 12,474,218 km (0.104 R)
• M46: 12,782,689 km (0.116 R)
• M47: 12,906,855 km (0.055 R)
• M48: 13,281,598 km (0.102 R)
• M49: 13,723,361 km (0.097 R)
• M50: 13,914,248 km (0.118 R)
• M51: 14,848,935 km (0.083 R)
• M52: 15,208,868 km (0.067 R)
• M53: 15,307,602 km (0.031 R)
• M54: 15,637,914 km (0.065 R)
• M55: 15,970,769 km (0.093 R)
• M56: 16,643,362 km (0.12 R)
• M57: 16,880,923 km (0.065 R)
• M58: 17,290,971 km (0.074 R)
• M59: 17,566,081 km (0.038 R)
• M60: 18,155,646 km (0.085 R)
• M61: 19,247,412 km (0.051 R)
• M62: 19,963,088 km (0.114 R)
• M63: 20,071,247 km (0.069 R)
• M64: 20,251,812 km (0.118 R)
• M65: 20,360,420 km (0.085 R)
• M66: 20,542,032 km (0.061 R)
• M67: 20,723,943 km (0.096 R)
• M68: 21,790,276 km (0.036 R)
• M69: 22,498,622 km (0.098 R)
• M70: 22,686,367 km (0.056 R)
• M71: 22,912,260 km (0.101 R)
• M72: 24,014,497 km (0.119 R)
• M73: 24,398,665 km (0.067 R)
• M74: 24,746,181 km (0.109 R)
• M75: 24,862,269 km (0.115 R)
• M76: 25,524,090 km (0.089 R)
• M77: 25,680,718 km (0.059 R)
• M78: 26,231,239 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.9

Radius: 11.6

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.5 AU - 7.3 AU

Year: 5974 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 90,765,710 km

• M1: 155,731 km (0.083 R)
• M2: 351,106 km (0.077 R)
• M3: 432,039 km (0.11 R)
• M4: 923,019 km (0.075 R)
• M5: 1,081,892 km (0.045 R)
• M6: 1,258,268 km (0.116 R)
• M7: 1,386,623 km (0.055 R)
• M8: 1,486,105 km (0.093 R)
• M9: 1,562,251 km (0.071 R)
• M10: 1,982,022 km (0.092 R)
• M11: 2,094,969 km (0.061 R)
• M12: 2,327,294 km (0.092 R)
• M13: 2,406,731 km (0.104 R)
• M14: 2,629,781 km (0.09 R)
• M15: 2,796,433 km (0.103 R)
• M16: 3,020,531 km (0.107 R)
• M17: 3,107,447 km (0.081 R)
• M18: 3,532,006 km (0.11 R)
• M19: 3,786,322 km (0.08 R)
• M20: 4,723,104 km (0.096 R)
• M21: 5,107,122 km (0.093 R)
• M22: 5,237,421 km (0.081 R)
• M23: 6,277,127 km (0.1 R)
• M24: 6,501,224 km (0.087 R)
• M25: 7,029,305 km (0.088 R)
• M26: 7,394,174 km (0.104 R)
• M27: 7,630,838 km (0.107 R)
• M28: 8,248,827 km (0.052 R)
• M29: 8,371,347 km (0.065 R)
• M30: 8,587,217 km (0.067 R)
• M31: 8,961,511 km (0.1 R)
• M32: 9,040,199 km (0.08 R)
• M33: 9,468,797 km (0.101 R)
• M34: 9,661,629 km (0.114 R)
• M35: 9,904,277 km (0.098 R)
• M36: 10,018,270 km (0.106 R)
• M37: 10,132,563 km (0.117 R)
• M38: 10,694,453 km (0.1 R)
• M39: 11,249,610 km (0.064 R)
• M40: 11,385,595 km (0.118 R)
• M41: 11,487,920 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.7

Radius: 11.7

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.66 AU - 7.42 AU

Year: 6171 Days

Day: 7.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 99.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,765,710 km

• M1: 188,942 km (0.06 R)
• M2: 312,660 km (0.114 R)
• M3: 424,409 km (0.064 R)
• M4: 644,617 km (0.083 R)
• M5: 769,681 km (0.072 R)
• M6: 1,111,961 km (0.093 R)
• M7: 1,557,164 km (0.046 R)
• M8: 1,711,100 km (0.106 R)
• M9: 2,034,381 km (0.11 R)
• M10: 2,311,586 km (0.069 R)
• M11: 2,399,400 km (0.094 R)
• M12: 2,555,880 km (0.07 R)
• M13: 2,715,650 km (0.093 R)
• M14: 2,808,550 km (0.062 R)
• M15: 3,463,640 km (0.11 R)
• M16: 3,539,336 km (0.109 R)
• M17: 3,641,212 km (0.071 R)
• M18: 3,718,105 km (0.114 R)
• M19: 4,111,548 km (0.119 R)
• M20: 4,712,632 km (0.069 R)
• M21: 4,824,980 km (0.086 R)
• M22: 4,938,226 km (0.086 R)
• M23: 5,370,713 km (0.073 R)
• M24: 5,936,044 km (0.081 R)
• M25: 6,026,999 km (0.081 R)
• M26: 6,210,556 km (0.065 R)
• M27: 6,708,866 km (0.079 R)
• M28: 6,931,019 km (0.032 R)
• M29: 7,447,880 km (0.109 R)
• M30: 7,611,988 km (0.116 R)
• M31: 7,943,797 km (0.041 R)
• M32: 8,044,177 km (0.099 R)
• M33: 8,212,624 km (0.116 R)
• M34: 8,314,201 km (0.106 R)
• M35: 9,424,217 km (0.029 R)
• M36: 9,566,185 km (0.11 R)
• M37: 9,996,579 km (0.099 R)
• M38: 11,137,412 km (0.11 R)
• M39: 11,666,240 km (0.116 R)
• M40: 12,396,876 km (0.083 R)
• M41: 13,182,116 km (0.092 R)
• M42: 14,023,903 km (0.074 R)
• M43: 15,007,210 km (0.108 R)
• M44: 16,012,657 km (0.115 R)
• M45: 16,523,534 km (0.063 R)
• M46: 17,256,563 km (0.115 R)
• M47: 17,474,228 km (0.101 R)
• M48: 18,132,459 km (0.107 R)
• M49: 18,265,152 km (0.109 R)
• M50: 18,486,856 km (0.038 R)
• M51: 18,798,917 km (0.12 R)
• M52: 19,699,945 km (0.097 R)
• M53: 19,790,751 km (0.086 R)
• M54: 20,155,770 km (0.114 R)
• M55: 20,984,841 km (0.091 R)
• M56: 21,170,642 km (0.082 R)
• M57: 22,344,237 km (0.095 R)
• M58: 22,486,505 km (0.077 R)
• M59: 23,154,310 km (0.09 R)
• M60: 23,731,907 km (0.098 R)
• M61: 24,071,045 km (0.066 R)
• M62: 25,196,620 km (0.098 R)
• M63: 27,448,217 km (0.051 R)
• M64: 27,753,247 km (0.114 R)
• M65: 27,957,299 km (0.075 R)
• M66: 28,212,962 km (0.079 R)
• M67: 28,572,296 km (0.087 R)
• M68: 30,024,592 km (0.083 R)
• M69: 30,129,161 km (0.075 R)
• M70: 30,286,388 km (0.108 R)
• M71: 30,759,716 km (0.114 R)
• M72: 31,076,564 km (0.034 R)
• M73: 31,873,472 km (0.078 R)
• M74: 33,541,787 km (0.117 R)
• M75: 33,650,395 km (0.098 R)
• M76: 34,249,834 km (0.055 R)
• M77: 34,742,909 km (0.07 R)
• M78: 35,625,237 km (0.076 R)
• M79: 36,013,593 km (0.052 R)
• M80: 36,291,845 km (0.09 R)
• M81: 36,794,494 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.8

Radius: 4

Gravity: 40.05 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.53 AU - 18.41 AU

Year: 26941 Days

Day: 19.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,765,710 km

• M1: 200,012 km (0.066 R)
• M2: 497,712 km (0.083 R)
• M3: 618,438 km (0.118 R)
• M4: 669,450 km (0.063 R)
• M5: 802,892 km (0.098 R)
• M6: 1,251,985 km (0.113 R)
• M7: 1,553,125 km (0.038 R)
• M8: 2,622,600 km (0.059 R)
• M9: 2,748,113 km (0.072 R)
• M10: 2,875,570 km (0.049 R)
• M11: 3,269,461 km (0.106 R)
• M12: 3,495,653 km (0.091 R)
• M13: 4,203,999 km (0.073 R)
• M14: 4,599,536 km (0.096 R)
• M15: 4,700,215 km (0.101 R)
• M16: 6,240,774 km (0.072 R)
• M17: 6,520,822 km (0.115 R)
• M18: 6,747,911 km (0.057 R)
• M19: 7,861,219 km (0.111 R)
• M20: 8,163,556 km (0.11 R)
• M21: 8,593,350 km (0.114 R)
• M22: 10,450,159 km (0.061 R)
• M23: 10,715,695 km (0.068 R)
• M24: 11,321,268 km (0.045 R)
• M25: 15,783,174 km (0.095 R)
• M26: 15,935,165 km (0.106 R)
• M27: 18,753,140 km (0.052 R)
• M28: 18,833,624 km (0.062 R)
• M29: 19,237,538 km (0.118 R)
• M30: 21,215,970 km (0.114 R)
• M31: 21,467,743 km (0.098 R)
• M32: 21,636,190 km (0.112 R)
• M33: 21,720,564 km (0.107 R)
• M34: 21,974,282 km (0.077 R)
• M35: 22,059,104 km (0.081 R)
• M36: 24,389,988 km (0.113 R)
• M37: 24,565,616 km (0.061 R)
• M38: 25,539,797 km (0.049 R)
• M39: 25,986,646 km (0.042 R)
• M40: 27,800,072 km (0.108 R)
• M41: 28,351,938 km (0.095 R)
• M42: 28,907,545 km (0.076 R)
• M43: 29,466,592 km (0.045 R)
• M44: 32,218,893 km (0.11 R)
• M45: 35,947,471 km (0.057 R)
• M46: 36,749,615 km (0.097 R)
• M47: 37,051,952 km (0.095 R)
• M48: 37,152,930 km (0.091 R)
• M49: 37,253,909 km (0.054 R)
• M50: 37,659,170 km (0.115 R)
• M51: 39,294,125 km (0.115 R)
• M52: 42,316,151 km (0.107 R)
• M53: 42,738,765 km (0.066 R)
• M54: 43,162,875 km (0.086 R)
• M55: 43,588,332 km (0.092 R)
• M56: 50,022,985 km (0.113 R)
• M57: 50,918,029 km (0.03 R)
• M58: 51,592,715 km (0.095 R)
• M59: 52,837,519 km (0.039 R)
• M60: 57,329,345 km (0.106 R)
• M61: 57,680,002 km (0.11 R)
• M62: 57,796,988 km (0.118 R)
• M63: 58,500,696 km (0.099 R)
• M64: 58,971,481 km (0.101 R)
• M65: 59,443,462 km (0.076 R)
• M66: 60,272,533 km (0.116 R)
• M67: 60,747,955 km (0.073 R)
• M68: 61,224,574 km (0.113 R)
• M69: 61,702,539 km (0.094 R)
• M70: 62,782,486 km (0.068 R)
• M71: 64,960,781 km (0.06 R)
• M72: 65,326,249 km (0.05 R)
• M73: 65,692,464 km (0.103 R)
• M74: 66,181,649 km (0.101 R)
• M75: 66,304,170 km (0.118 R)
• M76: 66,672,181 km (0.109 R)
• M77: 68,150,806 km (0.119 R)
• M78: 68,274,523 km (0.073 R)
• M79: 69,018,324 km (0.12 R)
• M80: 71,014,857 km (0.063 R)
• M81: 71,265,882 km (0.082 R)
• M82: 71,517,057 km (0.096 R)
• M83: 72,398,488 km (0.092 R)
• M84: 75,960,413 km (0.105 R)
• M85: 80,361,732 km (0.045 R)
• M86: 83,650,193 km (0.099 R)
• M87: 84,578,896 km (0.091 R)
• M88: 84,711,739 km (0.112 R)
• M89: 84,977,874 km (0.08 R)
• M90: 86,714,256 km (0.114 R)
• M91: 87,519,541 km (0.079 R)
• M92: 87,788,668 km (0.037 R)
• M93: 88,327,370 km (0.103 R)
• M94: 90,086,192 km (0.116 R)
• M95: 90,765,666 km (0.027 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 14,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit