🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.47 AU - 0.57 AU

Year: 144 Days

Day: 40.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,811,750 km

• M1: 123,717 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 8.1

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.56 AU - 5.78 AU

Year: 3885 Days

Day: 9.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,811,750 km

• M1: 121,025 km (0.119 R)
• M2: 171,589 km (0.084 R)
• M3: 263,143 km (0.053 R)
• M4: 377,136 km (0.078 R)
• M5: 452,982 km (0.081 R)
• M6: 577,597 km (0.098 R)
• M7: 630,854 km (0.118 R)
• M8: 723,754 km (0.062 R)
• M9: 791,672 km (0.039 R)
• M10: 913,445 km (0.064 R)
• M11: 1,041,650 km (0.109 R)
• M12: 1,175,989 km (0.116 R)
• M13: 1,292,376 km (0.095 R)
• M14: 1,549,385 km (0.096 R)
• M15: 1,664,576 km (0.087 R)
• M16: 1,782,608 km (0.082 R)
• M17: 1,999,376 km (0.108 R)
• M18: 2,111,125 km (0.063 R)
• M19: 2,182,035 km (0.119 R)
• M20: 2,623,947 km (0.083 R)
• M21: 2,684,983 km (0.084 R)
• M22: 2,762,025 km (0.071 R)
• M23: 2,933,913 km (0.077 R)
• M24: 3,321,522 km (0.115 R)
• M25: 3,742,340 km (0.087 R)
• M26: 4,323,678 km (0.111 R)
• M27: 4,689,744 km (0.063 R)
• M28: 4,951,839 km (0.107 R)
• M29: 5,766,998 km (0.117 R)
• M30: 6,068,138 km (0.081 R)
• M31: 6,169,715 km (0.108 R)
• M32: 6,539,970 km (0.084 R)
• M33: 6,665,034 km (0.074 R)
• M34: 6,959,891 km (0.036 R)
• M35: 7,044,863 km (0.042 R)
• M36: 7,108,891 km (0.044 R)
• M37: 7,237,545 km (0.064 R)
• M38: 7,475,256 km (0.054 R)
• M39: 8,474,420 km (0.067 R)
• M40: 8,588,115 km (0.103 R)
• M41: 8,702,258 km (0.091 R)
• M42: 9,140,579 km (0.109 R)
• M43: 9,210,442 km (0.118 R)
• M44: 9,280,454 km (0.087 R)
• M45: 9,538,809 km (0.076 R)
• M46: 9,609,718 km (0.115 R)
• M47: 9,799,558 km (0.066 R)
• M48: 10,086,636 km (0.086 R)
• M49: 10,158,892 km (0.077 R)
• M50: 10,328,087 km (0.117 R)
• M51: 10,449,411 km (0.082 R)
• M52: 10,595,718 km (0.096 R)
• M53: 10,718,239 km (0.119 R)
• M54: 10,841,208 km (0.093 R)
• M55: 10,939,943 km (0.087 R)
• M56: 11,113,327 km (0.115 R)
• M57: 11,538,334 km (0.089 R)
• M58: 11,689,578 km (0.097 R)
• M59: 11,765,424 km (0.082 R)
• M60: 12,096,185 km (0.104 R)
• M61: 12,404,207 km (0.114 R)
• M62: 13,054,060 km (0.102 R)
• M63: 13,370,010 km (0.074 R)
• M64: 13,422,968 km (0.105 R)
• M65: 15,014,689 km (0.093 R)
• M66: 15,401,101 km (0.074 R)
• M67: 15,539,928 km (0.034 R)
• M68: 16,864,766 km (0.117 R)
• M69: 17,151,396 km (0.113 R)
• M70: 17,381,777 km (0.089 R)
• M71: 17,933,194 km (0.071 R)
• M72: 17,991,538 km (0.07 R)
• M73: 18,196,337 km (0.111 R)
• M74: 18,343,093 km (0.079 R)
• M75: 18,578,709 km (0.089 R)
• M76: 18,696,891 km (0.086 R)
• M77: 19,351,382 km (0.089 R)
• M78: 19,862,408 km (0.051 R)
• M79: 20,104,308 km (0.086 R)
• M80: 20,195,413 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.6

Radius: 9.3

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.18 AU - 10.08 AU

Year: 9761 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,811,750 km

• M1: 138,528 km (0.048 R)
• M2: 451,786 km (0.1 R)
• M3: 665,860 km (0.107 R)
• M4: 838,945 km (0.112 R)
• M5: 1,229,246 km (0.097 R)
• M6: 1,378,544 km (0.074 R)
• M7: 1,533,977 km (0.089 R)
• M8: 1,602,343 km (0.069 R)
• M9: 1,695,243 km (0.109 R)
• M10: 1,886,579 km (0.099 R)
• M11: 2,449,067 km (0.071 R)
• M12: 3,354,283 km (0.096 R)
• M13: 3,999,798 km (0.11 R)
• M14: 4,159,270 km (0.119 R)
• M15: 4,255,910 km (0.071 R)
• M16: 4,817,799 km (0.069 R)
• M17: 5,332,865 km (0.112 R)
• M18: 5,438,032 km (0.062 R)
• M19: 7,251,308 km (0.087 R)
• M20: 7,407,039 km (0.118 R)
• M21: 7,721,793 km (0.074 R)
• M22: 7,960,701 km (0.118 R)
• M23: 8,733,374 km (0.107 R)
• M24: 9,360,189 km (0.032 R)
• M25: 9,657,590 km (0.074 R)
• M26: 10,174,899 km (0.118 R)
• M27: 10,524,809 km (0.11 R)
• M28: 11,780,234 km (0.118 R)
• M29: 12,055,494 km (0.056 R)
• M30: 12,940,814 km (0.081 R)
• M31: 13,177,328 km (0.038 R)
• M32: 13,798,758 km (0.057 R)
• M33: 14,283,455 km (0.06 R)
• M34: 14,675,102 km (0.062 R)
• M35: 15,669,928 km (0.079 R)
• M36: 15,922,001 km (0.083 R)
• M37: 16,328,159 km (0.069 R)
• M38: 16,532,509 km (0.086 R)
• M39: 17,150,648 km (0.091 R)
• M40: 18,197,683 km (0.104 R)
• M41: 18,356,556 km (0.033 R)
• M42: 18,675,649 km (0.057 R)
• M43: 18,835,868 km (0.095 R)
• M44: 20,243,584 km (0.107 R)
• M45: 20,793,954 km (0.063 R)
• M46: 21,126,660 km (0.079 R)
• M47: 22,304,743 km (0.067 R)
• M48: 22,588,231 km (0.116 R)
• M49: 23,734,749 km (0.043 R)
• M50: 24,082,415 km (0.066 R)
• M51: 24,198,652 km (0.085 R)
• M52: 24,606,905 km (0.061 R)
• M53: 24,724,040 km (0.085 R)
• M54: 25,548,923 km (0.093 R)
• M55: 25,786,185 km (0.046 R)
• M56: 26,083,885 km (0.109 R)
• M57: 26,442,620 km (0.027 R)
• M58: 27,164,879 km (0.108 R)
• M59: 27,225,466 km (0.087 R)
• M60: 27,407,227 km (0.066 R)
• M61: 28,138,163 km (0.073 R)
• M62: 28,444,689 km (0.105 R)
• M63: 28,937,315 km (0.11 R)
• M64: 29,743,946 km (0.097 R)
• M65: 30,244,052 km (0.119 R)
• M66: 30,432,246 km (0.082 R)
• M67: 31,252,342 km (0.105 R)
• M68: 32,785,720 km (0.082 R)
• M69: 32,850,047 km (0.063 R)
• M70: 33,886,461 km (0.11 R)
• M71: 35,395,006 km (0.104 R)
• M72: 37,126,601 km (0.103 R)
• M73: 37,867,559 km (0.114 R)
• M74: 38,205,800 km (0.089 R)
• M75: 39,500,869 km (0.113 R)
• M76: 40,119,307 km (0.089 R)
• M77: 40,257,086 km (0.098 R)
• M78: 40,740,886 km (0.101 R)
• M79: 41,087,654 km (0.068 R)
• M80: 41,923,756 km (0.116 R)
• M81: 43,259,216 km (0.077 R)
• M82: 43,612,866 km (0.117 R)
• M83: 45,108,994 km (0.103 R)
• M84: 45,899,469 km (0.054 R)
• M85: 46,187,894 km (0.111 R)
• M86: 46,260,150 km (0.089 R)
• M87: 47,057,207 km (0.088 R)
• M88: 48,078,212 km (0.095 R)
• M89: 48,151,366 km (0.097 R)
• M90: 48,811,990 km (0.07 R)
• M91: 49,106,548 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363

Radius: 7.8

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.56 AU - 15.94 AU

Year: 19630 Days

Day: 16.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 97.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,811,750 km

• M1: 157,676 km (0.1 R)
• M2: 281,842 km (0.115 R)
• M3: 460,911 km (0.115 R)
• M4: 529,128 km (0.069 R)
• M5: 775,815 km (0.067 R)
• M6: 901,626 km (0.118 R)
• M7: 989,291 km (0.039 R)
• M8: 1,080,097 km (0.085 R)
• M9: 1,197,381 km (0.093 R)
• M10: 1,818,961 km (0.104 R)
• M11: 1,988,305 km (0.06 R)
• M12: 2,526,858 km (0.106 R)
• M13: 2,620,805 km (0.065 R)
• M14: 3,311,498 km (0.098 R)
• M15: 3,802,030 km (0.091 R)
• M16: 4,055,897 km (0.066 R)
• M17: 4,240,501 km (0.086 R)
• M18: 4,390,249 km (0.093 R)
• M19: 4,694,980 km (0.105 R)
• M20: 5,085,729 km (0.098 R)
• M21: 5,365,328 km (0.082 R)
• M22: 5,568,332 km (0.104 R)
• M23: 5,650,162 km (0.106 R)
• M24: 5,732,441 km (0.094 R)
• M25: 5,939,783 km (0.099 R)
• M26: 6,319,463 km (0.111 R)
• M27: 6,447,668 km (0.025 R)
• M28: 6,533,687 km (0.076 R)
• M29: 6,969,615 km (0.074 R)
• M30: 8,285,927 km (0.055 R)
• M31: 8,709,887 km (0.111 R)
• M32: 10,023,656 km (0.081 R)
• M33: 10,173,403 km (0.11 R)
• M34: 10,323,899 km (0.072 R)
• M35: 11,190,669 km (0.114 R)
• M36: 11,554,491 km (0.109 R)
• M37: 12,133,883 km (0.119 R)
• M38: 12,240,247 km (0.108 R)
• M39: 12,939,169 km (0.116 R)
• M40: 13,430,598 km (0.116 R)
• M41: 14,095,261 km (0.107 R)
• M42: 16,387,549 km (0.078 R)
• M43: 16,682,107 km (0.08 R)
• M44: 16,859,680 km (0.058 R)
• M45: 17,396,138 km (0.086 R)
• M46: 17,756,968 km (0.106 R)
• M47: 17,938,281 km (0.052 R)
• M48: 18,547,294 km (0.111 R)
• M49: 19,597,919 km (0.064 R)
• M50: 20,224,884 km (0.092 R)
• M51: 20,414,275 km (0.05 R)
• M52: 21,370,056 km (0.117 R)
• M53: 21,498,560 km (0.048 R)
• M54: 21,820,944 km (0.077 R)
• M55: 22,666,920 km (0.1 R)
• M56: 24,727,032 km (0.093 R)
• M57: 24,861,969 km (0.118 R)
• M58: 27,193,452 km (0.063 R)
• M59: 29,379,376 km (0.112 R)
• M60: 29,737,214 km (0.112 R)
• M61: 34,367,867 km (0.095 R)
• M62: 35,199,182 km (0.089 R)
• M63: 35,731,601 km (0.032 R)
• M64: 36,343,307 km (0.117 R)
• M65: 37,809,964 km (0.116 R)
• M66: 38,589,668 km (0.111 R)
• M67: 40,721,288 km (0.101 R)
• M68: 42,405,611 km (0.106 R)
• M69: 44,686,380 km (0.109 R)
• M70: 45,015,346 km (0.099 R)
• M71: 45,510,515 km (0.117 R)
• M72: 46,090,356 km (0.084 R)
• M73: 46,589,414 km (0.074 R)
• M74: 47,257,668 km (0.099 R)
• M75: 47,844,840 km (0.116 R)
• M76: 48,012,988 km (0.049 R)
• M77: 49,111,335 km (0.072 R)
• M78: 50,559,892 km (0.091 R)
• M79: 52,022,660 km (0.115 R)
• M80: 55,606,875 km (0.08 R)
• M81: 56,493,242 km (0.086 R)
• M82: 56,670,965 km (0.095 R)
• M83: 58,189,832 km (0.114 R)
• M84: 58,909,248 km (0.106 R)
• M85: 58,999,455 km (0.043 R)
• M86: 59,541,149 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 12,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit