🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.21 AU - 3.15 AU

Year: 1535 Days

Day: 44.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.65 AU - 6.01 AU

Year: 4305 Days

Day: 25.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,035,021 km

• M1: 1,821,504 km (0.056 R)

Asteroid Belt

Center: 6.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.8

Radius: 8.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.42 AU - 7.96 AU

Year: 7460 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,035,021 km

• M1: 452,982 km (0.09 R)
• M2: 534,214 km (0.12 R)
• M3: 654,790 km (0.065 R)
• M4: 898,335 km (0.113 R)
• M5: 1,030,879 km (0.03 R)
• M6: 1,256,473 km (0.106 R)
• M7: 1,721,722 km (0.086 R)
• M8: 1,939,088 km (0.061 R)
• M9: 2,381,897 km (0.069 R)
• M10: 2,586,697 km (0.105 R)
• M11: 2,894,868 km (0.097 R)
• M12: 3,053,442 km (0.107 R)
• M13: 3,694,619 km (0.068 R)
• M14: 3,910,189 km (0.099 R)
• M15: 4,308,867 km (0.106 R)
• M16: 4,720,411 km (0.085 R)
• M17: 5,001,954 km (0.092 R)
• M18: 5,096,949 km (0.081 R)
• M19: 5,168,606 km (0.113 R)
• M20: 5,240,713 km (0.109 R)
• M21: 5,312,968 km (0.042 R)
• M22: 5,679,932 km (0.114 R)
• M23: 6,181,683 km (0.094 R)
• M24: 6,335,171 km (0.117 R)
• M25: 6,671,766 km (0.095 R)
• M26: 6,908,130 km (0.119 R)
• M27: 7,120,709 km (0.069 R)
• M28: 7,227,821 km (0.11 R)
• M29: 7,335,382 km (0.104 R)
• M30: 7,853,888 km (0.087 R)
• M31: 7,909,090 km (0.102 R)
• M32: 8,215,466 km (0.066 R)
• M33: 9,420,477 km (0.084 R)
• M34: 9,864,184 km (0.115 R)
• M35: 9,923,874 km (0.067 R)
• M36: 9,983,713 km (0.065 R)
• M37: 10,224,117 km (0.08 R)
• M38: 11,049,598 km (0.057 R)
• M39: 11,674,767 km (0.106 R)
• M40: 11,896,322 km (0.088 R)
• M41: 12,055,344 km (0.111 R)
• M42: 12,375,783 km (0.082 R)
• M43: 12,569,213 km (0.107 R)
• M44: 12,666,452 km (0.098 R)
• M45: 12,796,303 km (0.041 R)
• M46: 13,452,589 km (0.043 R)
• M47: 14,052,626 km (0.056 R)
• M48: 14,934,655 km (0.098 R)
• M49: 15,140,800 km (0.048 R)
• M50: 15,244,173 km (0.084 R)
• M51: 15,347,844 km (0.089 R)
• M52: 15,555,785 km (0.065 R)
• M53: 15,764,773 km (0.054 R)
• M54: 15,974,509 km (0.097 R)
• M55: 16,787,574 km (0.042 R)
• M56: 18,233,437 km (0.117 R)
• M57: 18,306,740 km (0.038 R)
• M58: 18,527,397 km (0.075 R)
• M59: 19,082,704 km (0.086 R)
• M60: 19,269,103 km (0.101 R)
• M61: 19,530,900 km (0.119 R)
• M62: 20,285,770 km (0.102 R)
• M63: 20,934,726 km (0.117 R)
• M64: 21,435,729 km (0.102 R)
• M65: 21,513,071 km (0.047 R)
• M66: 21,745,995 km (0.11 R)
• M67: 21,901,577 km (0.059 R)
• M68: 22,057,608 km (0.082 R)
• M69: 22,488,749 km (0.111 R)
• M70: 22,922,583 km (0.096 R)
• M71: 23,081,007 km (0.12 R)
• M72: 23,638,408 km (0.073 R)
• M73: 23,958,847 km (0.064 R)
• M74: 24,401,956 km (0.082 R)
• M75: 24,563,671 km (0.082 R)
• M76: 24,685,294 km (0.087 R)
• M77: 26,366,774 km (0.099 R)
• M78: 26,574,416 km (0.104 R)
• M79: 27,242,371 km (0.108 R)
• M80: 27,831,337 km (0.108 R)
• M81: 28,085,055 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.8

Radius: 3.3

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.52 AU - 16.3 AU

Year: 18150 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,035,021 km

• M1: 229,184 km (0.085 R)
• M2: 492,925 km (0.06 R)
• M3: 559,646 km (0.101 R)
• M4: 731,683 km (0.105 R)
• M5: 839,394 km (0.049 R)
• M6: 1,192,145 km (0.105 R)
• M7: 1,300,604 km (0.109 R)
• M8: 1,585,588 km (0.114 R)
• M9: 1,624,932 km (0.098 R)
• M10: 2,735,397 km (0.12 R)
• M11: 2,782,820 km (0.089 R)
• M12: 2,806,606 km (0.103 R)
• M13: 3,449,129 km (0.111 R)
• M14: 3,972,871 km (0.037 R)
• M15: 3,999,798 km (0.079 R)
• M16: 5,327,629 km (0.077 R)
• M17: 5,686,514 km (0.056 R)
• M18: 6,115,262 km (0.025 R)
• M19: 6,333,525 km (0.052 R)
• M20: 6,554,182 km (0.09 R)
• M21: 6,777,532 km (0.105 R)
• M22: 6,906,186 km (0.111 R)
• M23: 6,970,962 km (0.033 R)
• M24: 7,231,561 km (0.105 R)
• M25: 7,462,241 km (0.111 R)
• M26: 7,628,594 km (0.099 R)
• M27: 8,861,280 km (0.099 R)
• M28: 9,214,481 km (0.119 R)
• M29: 9,428,705 km (0.035 R)
• M30: 9,680,628 km (0.119 R)
• M31: 10,007,798 km (0.06 R)
• M32: 11,200,093 km (0.1 R)
• M33: 12,162,307 km (0.092 R)
• M34: 12,633,540 km (0.092 R)
• M35: 13,190,792 km (0.117 R)
• M36: 13,674,741 km (0.055 R)
• M37: 13,878,194 km (0.041 R)
• M38: 13,918,885 km (0.075 R)
• M39: 14,164,525 km (0.09 R)
• M40: 14,370,371 km (0.072 R)
• M41: 15,161,295 km (0.06 R)
• M42: 17,353,054 km (0.059 R)
• M43: 18,552,978 km (0.11 R)
• M44: 20,332,595 km (0.084 R)
• M45: 21,690,794 km (0.087 R)
• M46: 22,118,344 km (0.062 R)
• M47: 22,404,824 km (0.109 R)
• M48: 22,788,692 km (0.118 R)
• M49: 22,836,863 km (0.035 R)
• M50: 23,223,274 km (0.037 R)
• M51: 23,855,624 km (0.038 R)
• M52: 24,395,224 km (0.101 R)
• M53: 26,037,809 km (0.12 R)
• M54: 26,239,467 km (0.076 R)
• M55: 28,905,899 km (0.12 R)
• M56: 29,323,726 km (0.117 R)
• M57: 30,908,266 km (0.069 R)
• M58: 31,549,892 km (0.086 R)
• M59: 32,737,400 km (0.116 R)
• M60: 32,900,461 km (0.1 R)
• M61: 33,282,085 km (0.082 R)
• M62: 33,500,798 km (0.092 R)
• M63: 36,105,895 km (0.081 R)
• M64: 37,007,372 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.9

Radius: 6.8

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.96 AU - 17.92 AU

Year: 19197 Days

Day: 24.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,035,021 km

• M1: 86,767 km (0.106 R)
• M2: 341,083 km (0.095 R)
• M3: 498,011 km (0.102 R)
• M4: 615,745 km (0.095 R)
• M5: 765,044 km (0.083 R)
• M6: 1,048,083 km (0.111 R)
• M7: 1,254,079 km (0.112 R)
• M8: 1,361,939 km (0.079 R)
• M9: 1,501,215 km (0.092 R)
• M10: 1,854,565 km (0.093 R)
• M11: 1,946,867 km (0.114 R)
• M12: 2,635,316 km (0.102 R)
• M13: 2,774,442 km (0.088 R)
• M14: 2,844,903 km (0.112 R)
• M15: 3,023,822 km (0.116 R)
• M16: 3,096,377 km (0.108 R)
• M17: 3,543,974 km (0.107 R)
• M18: 3,892,985 km (0.09 R)
• M19: 4,499,006 km (0.057 R)
• M20: 4,876,591 km (0.072 R)
• M21: 4,919,227 km (0.103 R)
• M22: 5,662,279 km (0.097 R)
• M23: 6,627,634 km (0.096 R)
• M24: 7,008,810 km (0.046 R)
• M25: 7,593,738 km (0.119 R)
• M26: 7,742,438 km (0.109 R)
• M27: 8,194,223 km (0.093 R)
• M28: 8,603,074 km (0.084 R)
• M29: 9,018,657 km (0.12 R)
• M30: 9,123,525 km (0.097 R)
• M31: 10,413,657 km (0.099 R)
• M32: 11,531,752 km (0.105 R)
• M33: 12,105,011 km (0.045 R)
• M34: 12,278,844 km (0.1 R)
• M35: 12,395,081 km (0.112 R)
• M36: 13,758,965 km (0.106 R)
• M37: 14,489,152 km (0.095 R)
• M38: 15,608,144 km (0.055 R)
• M39: 16,433,326 km (0.089 R)
• M40: 17,664,965 km (0.054 R)
• M41: 17,730,489 km (0.084 R)
• M42: 18,524,555 km (0.116 R)
• M43: 19,127,584 km (0.075 R)
• M44: 20,421,905 km (0.097 R)
• M45: 21,323,680 km (0.115 R)
• M46: 21,533,566 km (0.084 R)
• M47: 22,026,192 km (0.099 R)
• M48: 22,309,231 km (0.12 R)
• M49: 23,887,788 km (0.043 R)
• M50: 24,397,618 km (0.114 R)
• M51: 24,470,771 km (0.091 R)
• M52: 24,763,983 km (0.088 R)
• M53: 25,205,895 km (0.112 R)
• M54: 25,873,849 km (0.058 R)
• M55: 25,948,499 km (0.071 R)
• M56: 27,302,958 km (0.103 R)
• M57: 27,607,090 km (0.041 R)
• M58: 28,141,903 km (0.038 R)
• M59: 28,295,390 km (0.116 R)
• M60: 29,066,866 km (0.084 R)
• M61: 29,689,044 km (0.069 R)
• M62: 29,845,224 km (0.094 R)
• M63: 31,422,434 km (0.096 R)
• M64: 32,542,623 km (0.05 R)
• M65: 32,623,107 km (0.061 R)
• M66: 34,165,311 km (0.094 R)
• M67: 34,247,141 km (0.053 R)
• M68: 34,328,971 km (0.079 R)
• M69: 35,897,355 km (0.116 R)
• M70: 36,648,337 km (0.077 R)
• M71: 37,742,196 km (0.113 R)
• M72: 37,996,214 km (0.083 R)
• M73: 38,761,556 km (0.073 R)
• M74: 40,307,351 km (0.059 R)
• M75: 40,913,821 km (0.072 R)
• M76: 41,610,797 km (0.062 R)
• M77: 41,785,677 km (0.064 R)
• M78: 42,048,371 km (0.069 R)
• M79: 42,839,893 km (0.103 R)
• M80: 46,145,109 km (0.055 R)
• M81: 46,507,285 km (0.058 R)
• M82: 47,325,735 km (0.066 R)
• M83: 47,508,245 km (0.104 R)
• M84: 47,873,862 km (0.088 R)
• M85: 49,531,257 km (0.12 R)
• M86: 49,623,858 km (0.111 R)
• M87: 50,087,910 km (0.088 R)
• M88: 52,996,542 km (0.047 R)
• M89: 60,850,729 km (0.059 R)
• M90: 65,063,704 km (0.12 R)
• M91: 65,571,439 km (0.078 R)
• M92: 66,488,774 km (0.077 R)
• M93: 67,924,165 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.7

Radius: 4.9

Gravity: 19.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 15.24 AU - 15.54 AU

Year: 21122 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,035,021 km

• M1: 200,461 km (0.074 R)
• M2: 301,589 km (0.115 R)
• M3: 419,323 km (0.097 R)
• M4: 612,753 km (0.109 R)
• M5: 697,575 km (0.083 R)
• M6: 902,524 km (0.112 R)
• M7: 974,929 km (0.109 R)
• M8: 1,421,329 km (0.101 R)
• M9: 1,563,447 km (0.117 R)
• M10: 1,710,203 km (0.036 R)
• M11: 1,800,410 km (0.092 R)
• M12: 1,861,446 km (0.098 R)
• M13: 3,182,695 km (0.036 R)
• M14: 3,219,645 km (0.077 R)
• M15: 3,293,846 km (0.104 R)
• M16: 3,558,485 km (0.056 R)
• M17: 3,596,931 km (0.05 R)
• M18: 3,712,870 km (0.116 R)
• M19: 3,948,337 km (0.109 R)
• M20: 4,148,349 km (0.111 R)
• M21: 4,981,160 km (0.076 R)
• M22: 6,183,927 km (0.079 R)
• M23: 6,603,998 km (0.118 R)
• M24: 7,081,514 km (0.11 R)
• M25: 8,120,023 km (0.042 R)
• M26: 8,221,301 km (0.116 R)
• M27: 8,527,976 km (0.103 R)
• M28: 8,942,662 km (0.09 R)
• M29: 11,850,844 km (0.11 R)
• M30: 11,965,885 km (0.12 R)
• M31: 12,840,284 km (0.119 R)
• M32: 13,434,637 km (0.069 R)
• M33: 14,649,970 km (0.108 R)
• M34: 16,281,783 km (0.044 R)
• M35: 17,054,157 km (0.117 R)
• M36: 17,119,083 km (0.088 R)
• M37: 17,706,853 km (0.057 R)
• M38: 18,434,198 km (0.099 R)
• M39: 18,701,080 km (0.111 R)
• M40: 19,171,266 km (0.085 R)
• M41: 19,306,353 km (0.074 R)
• M42: 19,918,059 km (0.099 R)
• M43: 20,123,307 km (0.09 R)
• M44: 20,260,638 km (0.096 R)
• M45: 21,439,768 km (0.095 R)
• M46: 22,214,536 km (0.075 R)
• M47: 22,641,039 km (0.06 R)
• M48: 22,855,263 km (0.1 R)
• M49: 24,593,441 km (0.086 R)
• M50: 25,999,362 km (0.053 R)
• M51: 26,900,540 km (0.111 R)
• M52: 29,509,227 km (0.059 R)
• M53: 31,001,765 km (0.07 R)
• M54: 31,160,339 km (0.091 R)
• M55: 32,037,132 km (0.11 R)
• M56: 32,277,536 km (0.105 R)
• M57: 32,841,221 km (0.093 R)
• M58: 33,489,129 km (0.107 R)
• M59: 36,373,525 km (0.112 R)
• M60: 37,972,278 km (0.088 R)
• M61: 38,226,893 km (0.08 R)
• M62: 38,737,621 km (0.091 R)
• M63: 39,165,022 km (0.104 R)
• M64: 39,422,180 km (0.056 R)
• M65: 40,456,500 km (0.077 R)
• M66: 40,716,352 km (0.087 R)
• M67: 41,761,742 km (0.059 R)
• M68: 41,849,256 km (0.076 R)
• M69: 44,592,432 km (0.101 R)
• M70: 44,681,892 km (0.114 R)
• M71: 44,860,961 km (0.046 R)
• M72: 45,040,179 km (0.066 R)
• M73: 46,664,812 km (0.12 R)
• M74: 48,860,609 km (0.112 R)
• M75: 49,137,365 km (0.118 R)
• M76: 51,652,255 km (0.054 R)
• M77: 52,499,877 km (0.091 R)
• M78: 53,732,114 km (0.12 R)
• M79: 54,878,184 km (0.073 R)
• M80: 55,646,668 km (0.043 R)
• M81: 56,805,902 km (0.107 R)
• M82: 57,388,586 km (0.076 R)
• M83: 57,485,974 km (0.072 R)
• M84: 57,680,750 km (0.111 R)
• M85: 58,168,589 km (0.085 R)
• M86: 60,133,856 km (0.036 R)
• M87: 62,320,528 km (0.119 R)
• M88: 63,021,693 km (0.11 R)
• M89: 63,323,133 km (0.09 R)
• M90: 64,129,017 km (0.109 R)
• M91: 67,591,609 km (0.107 R)
• M92: 67,900,080 km (0.095 R)
• M93: 68,003,003 km (0.079 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 12,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit