🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.62 AU

Year: 140 Days

Day: 26.9 Hours

Environment

Temp: 211 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,352,944 km

• M1: 95,294 km (0.069 R)

Asteroid Belt

Center: 1.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.61 AU - 3.85 AU

Year: 2050 Days

Day: 15.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.7

Radius: 8.1

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.77 AU - 7.63 AU

Year: 5451 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,352,944 km

• M1: 154,385 km (0.106 R)
• M2: 303,983 km (0.067 R)
• M3: 441,763 km (0.086 R)
• M4: 625,768 km (0.091 R)
• M5: 753,524 km (0.055 R)
• M6: 918,681 km (0.119 R)
• M7: 1,050,327 km (0.112 R)
• M8: 1,251,835 km (0.117 R)
• M9: 1,316,312 km (0.059 R)
• M10: 1,465,760 km (0.115 R)
• M11: 1,603,390 km (0.109 R)
• M12: 1,656,048 km (0.09 R)
• M13: 1,799,662 km (0.107 R)
• M14: 2,079,859 km (0.099 R)
• M15: 2,786,709 km (0.11 R)
• M16: 2,893,372 km (0.063 R)
• M17: 3,177,309 km (0.043 R)
• M18: 3,424,445 km (0.052 R)
• M19: 3,608,301 km (0.119 R)
• M20: 3,724,837 km (0.112 R)
• M21: 4,081,927 km (0.031 R)
• M22: 4,575,152 km (0.081 R)
• M23: 4,828,870 km (0.052 R)
• M24: 4,905,763 km (0.053 R)
• M25: 4,983,255 km (0.056 R)
• M26: 5,113,255 km (0.031 R)
• M27: 5,483,061 km (0.105 R)
• M28: 5,971,498 km (0.059 R)
• M29: 6,081,901 km (0.08 R)
• M30: 6,220,878 km (0.088 R)
• M31: 6,276,678 km (0.101 R)
• M32: 6,902,595 km (0.114 R)
• M33: 7,135,070 km (0.113 R)
• M34: 7,607,949 km (0.099 R)
• M35: 7,757,697 km (0.107 R)
• M36: 7,908,641 km (0.114 R)
• M37: 8,428,643 km (0.071 R)
• M38: 8,896,735 km (0.074 R)
• M39: 9,086,425 km (0.09 R)
• M40: 9,598,499 km (0.073 R)
• M41: 10,054,323 km (0.119 R)
• M42: 10,483,968 km (0.095 R)
• M43: 11,670,279 km (0.092 R)
• M44: 11,912,628 km (0.096 R)
• M45: 12,051,904 km (0.116 R)
• M46: 12,934,381 km (0.118 R)
• M47: 13,077,397 km (0.069 R)
• M48: 13,365,223 km (0.073 R)
• M49: 14,985,518 km (0.115 R)
• M50: 15,060,616 km (0.093 R)
• M51: 15,324,507 km (0.044 R)
• M52: 15,856,776 km (0.09 R)
• M53: 16,163,751 km (0.117 R)
• M54: 16,511,416 km (0.059 R)
• M55: 17,253,422 km (0.11 R)
• M56: 17,648,360 km (0.097 R)
• M57: 19,380,105 km (0.115 R)
• M58: 19,667,183 km (0.077 R)
• M59: 20,079,774 km (0.065 R)
• M60: 20,162,502 km (0.11 R)
• M61: 20,328,555 km (0.103 R)
• M62: 20,411,732 km (0.099 R)
• M63: 21,081,332 km (0.052 R)
• M64: 21,291,966 km (0.069 R)
• M65: 22,571,028 km (0.072 R)
• M66: 23,176,301 km (0.098 R)
• M67: 23,568,247 km (0.071 R)
• M68: 24,006,419 km (0.076 R)
• M69: 24,226,478 km (0.05 R)
• M70: 25,202,604 km (0.108 R)
• M71: 25,426,252 km (0.099 R)
• M72: 25,785,587 km (0.086 R)
• M73: 25,965,702 km (0.1 R)
• M74: 26,191,595 km (0.114 R)
• M75: 27,514,639 km (0.117 R)
• M76: 28,207,576 km (0.099 R)
• M77: 29,751,875 km (0.034 R)
• M78: 30,367,769 km (0.06 R)
• M79: 30,892,259 km (0.045 R)
• M80: 31,708,615 km (0.054 R)
• M81: 31,805,106 km (0.085 R)
• M82: 32,532,151 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.5

Radius: 12.7

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.78 AU - 6.9 AU

Year: 5637 Days

Day: 13.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 95,352,944 km

• M1: 531,671 km (0.099 R)
• M2: 644,019 km (0.044 R)
• M3: 765,792 km (0.073 R)
• M4: 1,388,119 km (0.087 R)
• M5: 1,477,877 km (0.112 R)
• M6: 1,644,679 km (0.042 R)
• M7: 1,817,913 km (0.05 R)
• M8: 1,957,039 km (0.102 R)
• M9: 2,396,259 km (0.098 R)
• M10: 2,505,316 km (0.105 R)
• M11: 2,593,877 km (0.066 R)
• M12: 2,728,815 km (0.058 R)
• M13: 3,763,583 km (0.096 R)
• M14: 3,865,609 km (0.065 R)
• M15: 4,151,042 km (0.093 R)
• M16: 4,578,742 km (0.105 R)
• M17: 4,770,227 km (0.1 R)
• M18: 5,161,575 km (0.038 R)
• M19: 5,767,896 km (0.057 R)
• M20: 6,064,698 km (0.098 R)
• M21: 6,519,326 km (0.091 R)
• M22: 6,859,810 km (0.109 R)
• M23: 7,142,700 km (0.068 R)
• M24: 7,622,909 km (0.12 R)
• M25: 8,179,712 km (0.094 R)
• M26: 8,580,784 km (0.076 R)
• M27: 8,988,289 km (0.063 R)
• M28: 9,787,141 km (0.085 R)
• M29: 10,212,897 km (0.095 R)
• M30: 11,230,013 km (0.036 R)
• M31: 11,863,410 km (0.06 R)
• M32: 12,051,904 km (0.092 R)
• M33: 12,738,707 km (0.105 R)
• M34: 13,048,076 km (0.083 R)
• M35: 13,674,143 km (0.094 R)
• M36: 14,350,325 km (0.1 R)
• M37: 14,793,584 km (0.067 R)
• M38: 15,446,429 km (0.045 R)
• M39: 16,025,373 km (0.068 R)
• M40: 16,108,699 km (0.092 R)
• M41: 16,317,537 km (0.068 R)
• M42: 16,443,349 km (0.099 R)
• M43: 17,034,410 km (0.054 R)
• M44: 17,977,475 km (0.116 R)
• M45: 18,542,656 km (0.111 R)
• M46: 18,630,171 km (0.044 R)
• M47: 19,512,499 km (0.113 R)
• M48: 19,601,360 km (0.075 R)
• M49: 20,589,155 km (0.107 R)
• M50: 20,770,617 km (0.114 R)
• M51: 21,043,633 km (0.072 R)
• M52: 21,363,623 km (0.07 R)
• M53: 21,455,327 km (0.105 R)
• M54: 22,426,516 km (0.093 R)
• M55: 22,613,065 km (0.091 R)
• M56: 24,124,452 km (0.095 R)
• M57: 24,988,978 km (0.056 R)
• M58: 25,522,145 km (0.11 R)
• M59: 25,863,527 km (0.077 R)
• M60: 26,550,780 km (0.101 R)
• M61: 26,797,616 km (0.101 R)
• M62: 27,194,200 km (0.107 R)
• M63: 27,692,810 km (0.119 R)
• M64: 28,446,185 km (0.1 R)
• M65: 28,698,856 km (0.093 R)
• M66: 29,512,369 km (0.11 R)
• M67: 29,665,707 km (0.052 R)
• M68: 30,281,900 km (0.098 R)
• M69: 30,591,568 km (0.074 R)
• M70: 31,370,374 km (0.054 R)
• M71: 31,735,991 km (0.099 R)
• M72: 31,893,069 km (0.115 R)
• M73: 32,208,272 km (0.075 R)
• M74: 33,265,929 km (0.065 R)
• M75: 34,765,797 km (0.12 R)
• M76: 35,415,351 km (0.089 R)
• M77: 35,959,738 km (0.054 R)
• M78: 36,561,720 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.2

Radius: 14.4

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.69 AU - 13.79 AU

Year: 13306 Days

Day: 14.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 95,352,944 km

• M1: 180,714 km (0.058 R)
• M2: 328,218 km (0.073 R)
• M3: 585,227 km (0.025 R)
• M4: 1,114,055 km (0.092 R)
• M5: 1,698,684 km (0.113 R)
• M6: 1,796,670 km (0.112 R)
• M7: 2,155,406 km (0.105 R)
• M8: 2,453,555 km (0.083 R)
• M9: 2,593,578 km (0.053 R)
• M10: 3,334,537 km (0.118 R)
• M11: 3,712,870 km (0.105 R)
• M12: 3,907,347 km (0.053 R)
• M13: 4,138,625 km (0.038 R)
• M14: 4,272,814 km (0.065 R)
• M15: 4,442,758 km (0.096 R)
• M16: 4,545,681 km (0.087 R)
• M17: 5,072,864 km (0.074 R)
• M18: 6,300,913 km (0.117 R)
• M19: 6,968,418 km (0.083 R)
• M20: 8,074,844 km (0.109 R)
• M21: 8,886,114 km (0.054 R)
• M22: 9,060,245 km (0.12 R)
• M23: 9,411,950 km (0.113 R)
• M24: 9,768,143 km (0.099 R)
• M25: 11,378,414 km (0.038 R)
• M26: 11,520,382 km (0.108 R)
• M27: 11,949,429 km (0.106 R)
• M28: 12,335,392 km (0.114 R)
• M29: 12,823,529 km (0.052 R)
• M30: 13,020,550 km (0.075 R)
• M31: 13,417,732 km (0.058 R)
• M32: 14,173,201 km (0.099 R)
• M33: 14,274,928 km (0.091 R)
• M34: 14,787,450 km (0.084 R)
• M35: 14,942,434 km (0.075 R)
• M36: 15,201,836 km (0.072 R)
• M37: 16,897,678 km (0.059 R)
• M38: 17,222,305 km (0.109 R)
• M39: 17,822,791 km (0.071 R)
• M40: 18,652,760 km (0.042 R)
• M41: 19,044,407 km (0.053 R)
• M42: 19,835,930 km (0.081 R)
• M43: 20,006,920 km (0.083 R)
• M44: 21,451,138 km (0.028 R)
• M45: 22,215,284 km (0.09 R)
• M46: 22,452,247 km (0.055 R)
• M47: 22,928,716 km (0.092 R)
• M48: 23,770,503 km (0.067 R)
• M49: 23,952,115 km (0.079 R)
• M50: 24,134,325 km (0.108 R)
• M51: 24,377,871 km (0.072 R)
• M52: 25,360,579 km (0.09 R)
• M53: 25,732,330 km (0.109 R)
• M54: 26,481,516 km (0.105 R)
• M55: 27,237,733 km (0.12 R)
• M56: 28,900,663 km (0.113 R)
• M57: 31,058,313 km (0.103 R)
• M58: 32,592,589 km (0.107 R)
• M59: 32,862,015 km (0.106 R)
• M60: 34,493,679 km (0.108 R)
• M61: 34,630,860 km (0.032 R)
• M62: 35,665,479 km (0.093 R)
• M63: 35,873,569 km (0.089 R)
• M64: 36,082,109 km (0.081 R)
• M65: 37,201,101 km (0.102 R)
• M66: 38,687,057 km (0.116 R)
• M67: 38,900,982 km (0.08 R)
• M68: 40,192,310 km (0.089 R)
• M69: 40,770,805 km (0.07 R)
• M70: 42,743,552 km (0.105 R)
• M71: 43,186,213 km (0.04 R)
• M72: 43,334,165 km (0.099 R)
• M73: 44,299,370 km (0.054 R)
• M74: 44,523,169 km (0.059 R)
• M75: 45,046,761 km (0.048 R)
• M76: 46,100,080 km (0.112 R)
• M77: 46,705,652 km (0.068 R)
• M78: 47,085,481 km (0.099 R)
• M79: 47,618,947 km (0.111 R)
• M80: 47,848,131 km (0.097 R)
• M81: 48,384,439 km (0.084 R)
• M82: 48,538,076 km (0.087 R)
• M83: 50,082,974 km (0.046 R)
• M84: 50,238,406 km (0.091 R)
• M85: 50,471,778 km (0.047 R)
• M86: 50,861,481 km (0.103 R)
• M87: 52,272,937 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.3

Radius: 5.7

Gravity: 17.95 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 19.17 AU - 19.83 AU

Year: 30405 Days

Day: 23.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,352,944 km

• M1: 493,673 km (0.055 R)
• M2: 590,912 km (0.106 R)
• M3: 920,476 km (0.106 R)
• M4: 1,041,800 km (0.12 R)
• M5: 1,436,439 km (0.082 R)
• M6: 2,308,295 km (0.069 R)
• M7: 2,905,041 km (0.049 R)
• M8: 3,038,931 km (0.086 R)
• M9: 3,884,159 km (0.109 R)
• M10: 4,081,329 km (0.086 R)
• M11: 4,281,790 km (0.119 R)
• M12: 4,849,664 km (0.106 R)
• M13: 4,955,429 km (0.103 R)
• M14: 5,717,331 km (0.069 R)
• M15: 5,885,330 km (0.094 R)
• M16: 6,986,520 km (0.071 R)
• M17: 7,468,973 km (0.065 R)
• M18: 7,775,948 km (0.062 R)
• M19: 8,402,164 km (0.114 R)
• M20: 8,529,323 km (0.107 R)
• M21: 8,785,584 km (0.076 R)
• M22: 8,914,687 km (0.119 R)
• M23: 9,240,212 km (0.118 R)
• M24: 11,414,018 km (0.119 R)
• M25: 11,625,699 km (0.101 R)
• M26: 12,196,116 km (0.026 R)
• M27: 12,268,073 km (0.108 R)
• M28: 13,290,275 km (0.108 R)
• M29: 13,736,675 km (0.045 R)
• M30: 14,188,012 km (0.119 R)
• M31: 15,727,374 km (0.077 R)
• M32: 15,884,152 km (0.1 R)
• M33: 16,675,974 km (0.106 R)
• M34: 18,298,064 km (0.111 R)
• M35: 18,545,648 km (0.064 R)
• M36: 20,651,836 km (0.091 R)
• M37: 21,689,447 km (0.088 R)
• M38: 22,390,463 km (0.101 R)
• M39: 23,995,050 km (0.107 R)
• M40: 24,538,090 km (0.085 R)
• M41: 25,820,742 km (0.097 R)
• M42: 26,098,545 km (0.106 R)
• M43: 26,191,296 km (0.097 R)
• M44: 26,656,845 km (0.059 R)
• M45: 29,410,792 km (0.086 R)
• M46: 31,361,997 km (0.113 R)
• M47: 31,658,350 km (0.113 R)
• M48: 31,757,234 km (0.114 R)
• M49: 33,354,790 km (0.106 R)
• M50: 33,960,512 km (0.026 R)
• M51: 34,468,097 km (0.099 R)
• M52: 36,109,186 km (0.083 R)
• M53: 39,041,604 km (0.102 R)
• M54: 39,786,601 km (0.045 R)
• M55: 40,214,451 km (0.092 R)
• M56: 40,428,974 km (0.097 R)
• M57: 40,536,236 km (0.079 R)
• M58: 41,290,658 km (0.069 R)
• M59: 42,267,233 km (0.077 R)
• M60: 47,489,694 km (0.11 R)
• M61: 47,716,335 km (0.117 R)
• M62: 51,159,779 km (0.092 R)
• M63: 53,264,023 km (0.116 R)
• M64: 53,381,756 km (0.112 R)
• M65: 55,158,081 km (0.047 R)
• M66: 57,556,434 km (0.098 R)
• M67: 57,798,035 km (0.059 R)
• M68: 59,866,225 km (0.106 R)
• M69: 63,324,928 km (0.072 R)
• M70: 64,450,353 km (0.06 R)
• M71: 64,952,703 km (0.082 R)
• M72: 66,087,552 km (0.112 R)
• M73: 67,993,728 km (0.106 R)
• M74: 68,761,165 km (0.069 R)
• M75: 69,402,940 km (0.062 R)
• M76: 70,563,072 km (0.093 R)
• M77: 72,772,034 km (0.111 R)
• M78: 74,739,695 km (0.074 R)
• M79: 75,399,571 km (0.07 R)
• M80: 76,858,000 km (0.116 R)
• M81: 77,790,893 km (0.086 R)
• M82: 79,533,259 km (0.061 R)
• M83: 82,511,304 km (0.086 R)
• M84: 84,837,252 km (0.099 R)
• M85: 86,215,646 km (0.061 R)
• M86: 86,492,103 km (0.086 R)
• M87: 87,184,741 km (0.037 R)
• M88: 88,994,277 km (0.048 R)
• M89: 89,833,671 km (0.063 R)
• M90: 91,097,623 km (0.11 R)
• M91: 91,802,229 km (0.118 R)
• M92: 92,084,670 km (0.074 R)
• M93: 92,650,300 km (0.112 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 16,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit