🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.52 AU - 0.58 AU

Year: 176 Days

Day: 34.1 Hours

Environment

Temp: 46 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,338,889 km

• M1: 46,375 km (0.12 R)

Asteroid Belt

Center: 1.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 15

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.49 AU - 2.99 AU

Year: 1952 Days

Day: 11.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 54,338,889 km

• M1: 187,147 km (0.109 R)
• M2: 284,086 km (0.111 R)
• M3: 424,708 km (0.103 R)
• M4: 662,270 km (0.061 R)
• M5: 851,511 km (0.114 R)
• M6: 949,049 km (0.103 R)
• M7: 1,108,520 km (0.094 R)
• M8: 1,288,038 km (0.045 R)
• M9: 1,499,419 km (0.108 R)
• M10: 1,815,669 km (0.093 R)
• M11: 1,910,066 km (0.057 R)
• M12: 2,055,026 km (0.103 R)
• M13: 2,241,574 km (0.103 R)
• M14: 2,356,316 km (0.073 R)
• M15: 2,525,661 km (0.056 R)
• M16: 2,645,339 km (0.083 R)
• M17: 2,890,680 km (0.08 R)
• M18: 3,086,802 km (0.065 R)
• M19: 3,200,946 km (0.104 R)
• M20: 3,345,607 km (0.093 R)
• M21: 3,566,712 km (0.113 R)
• M22: 4,148,947 km (0.11 R)
• M23: 4,371,100 km (0.052 R)
• M24: 4,629,905 km (0.109 R)
• M25: 4,794,313 km (0.057 R)
• M26: 5,044,590 km (0.085 R)
• M27: 5,454,039 km (0.12 R)
• M28: 5,592,866 km (0.092 R)
• M29: 5,768,195 km (0.082 R)
• M30: 5,945,468 km (0.08 R)
• M31: 6,396,356 km (0.112 R)
• M32: 6,524,711 km (0.096 R)
• M33: 6,728,015 km (0.099 R)
• M34: 6,858,614 km (0.093 R)
• M35: 7,198,051 km (0.1 R)
• M36: 7,331,642 km (0.053 R)
• M37: 7,427,534 km (0.107 R)
• M38: 7,756,799 km (0.098 R)
• M39: 7,992,117 km (0.104 R)
• M40: 8,249,874 km (0.09 R)
• M41: 8,510,174 km (0.082 R)
• M42: 8,712,430 km (0.029 R)
• M43: 9,895,301 km (0.061 R)
• M44: 10,236,384 km (0.105 R)
• M45: 10,538,123 km (0.117 R)
• M46: 10,646,581 km (0.038 R)
• M47: 11,305,261 km (0.078 R)
• M48: 11,684,342 km (0.103 R)
• M49: 12,067,761 km (0.064 R)
• M50: 12,363,815 km (0.046 R)
• M51: 12,708,339 km (0.119 R)
• M52: 12,986,142 km (0.089 R)
• M53: 13,313,014 km (0.044 R)
• M54: 13,406,812 km (0.062 R)
• M55: 13,595,305 km (0.049 R)
• M56: 14,357,656 km (0.102 R)
• M57: 14,841,306 km (0.067 R)
• M58: 15,011,847 km (0.062 R)
• M59: 15,379,559 km (0.109 R)
• M60: 15,527,511 km (0.028 R)
• M61: 16,073,842 km (0.076 R)
• M62: 16,424,799 km (0.06 R)
• M63: 16,702,453 km (0.083 R)
• M64: 16,905,307 km (0.095 R)
• M65: 17,032,466 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.2

Radius: 14

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.73 AU - 5.75 AU

Year: 5163 Days

Day: 6.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,338,889 km

• M1: 188,493 km (0.051 R)
• M2: 491,878 km (0.12 R)
• M3: 620,233 km (0.067 R)
• M4: 725,699 km (0.088 R)
• M5: 819,048 km (0.062 R)
• M6: 1,051,374 km (0.07 R)
• M7: 1,215,333 km (0.096 R)
• M8: 1,435,990 km (0.078 R)
• M9: 1,695,692 km (0.072 R)
• M10: 1,811,929 km (0.088 R)
• M11: 1,971,102 km (0.095 R)
• M12: 2,177,098 km (0.036 R)
• M13: 2,448,319 km (0.088 R)
• M14: 2,685,581 km (0.119 R)
• M15: 3,360,716 km (0.107 R)
• M16: 3,845,264 km (0.103 R)
• M17: 4,087,313 km (0.112 R)
• M18: 4,281,042 km (0.029 R)
• M19: 4,532,067 km (0.095 R)
• M20: 4,824,980 km (0.08 R)
• M21: 5,143,025 km (0.065 R)
• M22: 5,371,760 km (0.064 R)
• M23: 5,468,101 km (0.111 R)
• M24: 5,682,026 km (0.11 R)
• M25: 5,978,230 km (0.078 R)
• M26: 6,138,449 km (0.096 R)
• M27: 6,422,087 km (0.088 R)
• M28: 6,668,624 km (0.061 R)
• M29: 7,044,564 km (0.113 R)
• M30: 7,192,516 km (0.059 R)
• M31: 7,341,665 km (0.11 R)
• M32: 8,661,717 km (0.089 R)
• M33: 8,774,962 km (0.105 R)
• M34: 9,049,026 km (0.12 R)
• M35: 9,210,143 km (0.051 R)
• M36: 9,442,019 km (0.085 R)
• M37: 10,077,810 km (0.065 R)
• M38: 10,244,911 km (0.082 R)
• M39: 10,340,803 km (0.116 R)
• M40: 10,727,514 km (0.095 R)
• M41: 10,922,589 km (0.091 R)
• M42: 11,242,280 km (0.107 R)
• M43: 11,341,164 km (0.099 R)
• M44: 11,440,497 km (0.117 R)
• M45: 11,539,980 km (0.102 R)
• M46: 11,765,125 km (0.078 R)
• M47: 11,966,334 km (0.088 R)
• M48: 12,092,744 km (0.079 R)
• M49: 12,270,466 km (0.12 R)
• M50: 12,525,830 km (0.117 R)
• M51: 12,808,719 km (0.092 R)
• M52: 13,041,942 km (0.049 R)
• M53: 14,442,926 km (0.116 R)
• M54: 14,848,187 km (0.096 R)
• M55: 14,956,945 km (0.069 R)
• M56: 15,449,271 km (0.086 R)
• M57: 15,697,604 km (0.094 R)
• M58: 16,281,933 km (0.031 R)
• M59: 16,703,649 km (0.106 R)
• M60: 17,385,965 km (0.089 R)
• M61: 17,644,321 km (0.089 R)
• M62: 17,903,873 km (0.102 R)
• M63: 18,310,031 km (0.091 R)
• M64: 18,572,875 km (0.096 R)
• M65: 18,660,689 km (0.102 R)
• M66: 18,807,444 km (0.085 R)
• M67: 19,190,864 km (0.037 R)
• M68: 19,398,356 km (0.109 R)
• M69: 19,725,975 km (0.081 R)
• M70: 20,266,024 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.8

Radius: 7.6

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.66 AU - 17.28 AU

Year: 28772 Days

Day: 22.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,338,889 km

• M1: 181,163 km (0.072 R)
• M2: 425,456 km (0.086 R)
• M3: 595,400 km (0.1 R)
• M4: 905,815 km (0.097 R)
• M5: 1,095,056 km (0.098 R)
• M6: 1,814,024 km (0.095 R)
• M7: 3,301,326 km (0.066 R)
• M8: 3,594,238 km (0.118 R)
• M9: 3,844,815 km (0.116 R)
• M10: 3,946,541 km (0.097 R)
• M11: 5,985,860 km (0.112 R)
• M12: 7,015,243 km (0.043 R)
• M13: 7,328,351 km (0.088 R)
• M14: 7,518,490 km (0.114 R)
• M15: 7,710,274 km (0.112 R)
• M16: 8,295,052 km (0.097 R)
• M17: 8,626,112 km (0.064 R)
• M18: 8,961,511 km (0.115 R)
• M19: 9,438,279 km (0.114 R)
• M20: 9,784,000 km (0.047 R)
• M21: 9,993,287 km (0.086 R)
• M22: 10,487,559 km (0.083 R)
• M23: 11,062,314 km (0.096 R)
• M24: 11,353,431 km (0.043 R)
• M25: 11,647,092 km (0.057 R)
• M26: 12,467,636 km (0.082 R)
• M27: 15,200,191 km (0.093 R)
• M28: 18,970,356 km (0.1 R)
• M29: 19,144,339 km (0.07 R)
• M30: 19,231,405 km (0.111 R)
• M31: 19,581,464 km (0.12 R)
• M32: 20,823,276 km (0.102 R)
• M33: 21,363,174 km (0.077 R)
• M34: 22,640,890 km (0.076 R)
• M35: 22,733,192 km (0.09 R)
• M36: 23,382,147 km (0.109 R)
• M37: 24,319,827 km (0.117 R)
• M38: 26,425,716 km (0.096 R)
• M39: 27,010,045 km (0.061 R)
• M40: 27,500,427 km (0.102 R)
• M41: 28,489,718 km (0.068 R)
• M42: 30,604,882 km (0.08 R)
• M43: 30,809,083 km (0.117 R)
• M44: 34,452,988 km (0.11 R)
• M45: 35,091,173 km (0.042 R)
• M46: 35,197,985 km (0.095 R)
• M47: 36,379,360 km (0.117 R)
• M48: 36,595,529 km (0.056 R)
• M49: 37,246,728 km (0.118 R)
• M50: 37,682,956 km (0.097 R)
• M51: 39,333,768 km (0.102 R)
• M52: 39,444,620 km (0.115 R)
• M53: 41,797,495 km (0.117 R)
• M54: 43,965,019 km (0.079 R)
• M55: 45,004,575 km (0.111 R)
• M56: 45,935,223 km (0.065 R)
• M57: 46,520,300 km (0.088 R)
• M58: 47,934,150 km (0.098 R)
• M59: 48,052,631 km (0.095 R)
• M60: 49,841,223 km (0.102 R)
• M61: 50,683,310 km (0.09 R)
• M62: 52,381,694 km (0.087 R)
• M63: 52,870,431 km (0.092 R)
• M64: 53,237,843 km (0.107 R)
• M65: 53,483,333 km (0.083 R)
• M66: 53,852,241 km (0.071 R)
• M67: 56,333,173 km (0.112 R)
• M68: 57,084,603 km (0.094 R)
• M69: 57,461,589 km (0.102 R)
• M70: 59,996,076 km (0.091 R)
• M71: 60,123,683 km (0.08 R)
• M72: 60,379,346 km (0.089 R)
• M73: 63,214,974 km (0.101 R)
• M74: 63,474,975 km (0.055 R)
• M75: 65,435,754 km (0.111 R)
• M76: 65,567,101 km (0.094 R)
• M77: 68,214,086 km (0.09 R)
• M78: 69,416,554 km (0.104 R)
• M79: 74,570,350 km (0.111 R)
• M80: 76,223,257 km (0.113 R)
• M81: 78,166,982 km (0.112 R)
• M82: 78,445,982 km (0.119 R)
• M83: 79,144,903 km (0.088 R)
• M84: 79,986,391 km (0.098 R)
• M85: 81,395,304 km (0.086 R)
• M86: 81,678,193 km (0.03 R)
• M87: 83,666,798 km (0.043 R)
• M88: 84,380,829 km (0.118 R)
• M89: 85,958,937 km (0.08 R)
• M90: 87,257,446 km (0.111 R)
• M91: 91,632,137 km (0.1 R)
• M92: 92,368,158 km (0.108 R)
• M93: 92,958,322 km (0.113 R)
• M94: 96,525,932 km (0.088 R)
• M95: 98,326,492 km (0.076 R)
• M96: 98,477,137 km (0.094 R)
• M97: 99,986,729 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.9

Radius: 7.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 14.44 AU - 18.84 AU

Year: 29218 Days

Day: 18.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,338,889 km

• M1: 103,372 km (0.091 R)
• M2: 308,920 km (0.103 R)
• M3: 404,961 km (0.104 R)
• M4: 512,373 km (0.032 R)
• M5: 647,160 km (0.103 R)
• M6: 972,835 km (0.086 R)
• M7: 1,142,479 km (0.064 R)
• M8: 1,682,826 km (0.092 R)
• M9: 1,784,254 km (0.061 R)
• M10: 1,913,806 km (0.037 R)
• M11: 1,966,614 km (0.101 R)
• M12: 2,073,576 km (0.075 R)
• M13: 2,154,957 km (0.096 R)
• M14: 3,796,495 km (0.116 R)
• M15: 4,099,730 km (0.059 R)
• M16: 4,946,304 km (0.094 R)
• M17: 5,540,058 km (0.067 R)
• M18: 6,038,967 km (0.084 R)
• M19: 6,592,329 km (0.106 R)
• M20: 7,244,426 km (0.082 R)
• M21: 7,410,779 km (0.065 R)
• M22: 8,609,657 km (0.115 R)
• M23: 9,411,800 km (0.052 R)
• M24: 9,547,934 km (0.066 R)
• M25: 9,638,890 km (0.05 R)
• M26: 9,867,775 km (0.081 R)
• M27: 10,284,255 km (0.077 R)
• M28: 10,471,253 km (0.105 R)
• M29: 10,659,447 km (0.088 R)
• M30: 11,471,165 km (0.077 R)
• M31: 11,519,634 km (0.076 R)
• M32: 11,665,193 km (0.079 R)
• M33: 11,860,119 km (0.053 R)
• M34: 12,601,077 km (0.05 R)
• M35: 14,806,599 km (0.1 R)
• M36: 14,912,065 km (0.027 R)
• M37: 15,764,773 km (0.086 R)
• M38: 15,872,484 km (0.029 R)
• M39: 16,633,189 km (0.087 R)
• M40: 18,133,655 km (0.078 R)
• M41: 18,246,602 km (0.09 R)
• M42: 18,303,000 km (0.108 R)
• M43: 18,700,332 km (0.102 R)
• M44: 18,814,326 km (0.083 R)
• M45: 21,261,897 km (0.068 R)
• M46: 21,321,287 km (0.107 R)
• M47: 21,380,827 km (0.077 R)
• M48: 22,220,370 km (0.069 R)
• M49: 22,462,120 km (0.107 R)
• M50: 23,438,097 km (0.065 R)
• M51: 23,684,185 km (0.037 R)
• M52: 24,179,055 km (0.05 R)
• M53: 24,490,069 km (0.114 R)
• M54: 24,677,366 km (0.088 R)
• M55: 25,874,448 km (0.086 R)
• M56: 28,718,154 km (0.103 R)
• M57: 29,444,451 km (0.079 R)
• M58: 29,976,421 km (0.089 R)
• M59: 30,310,623 km (0.093 R)
• M60: 31,252,641 km (0.115 R)
• M61: 32,341,115 km (0.11 R)
• M62: 32,683,844 km (0.105 R)
• M63: 33,027,620 km (0.096 R)
• M64: 33,649,647 km (0.087 R)
• M65: 34,136,140 km (0.082 R)
• M66: 35,045,844 km (0.069 R)
• M67: 35,116,155 km (0.109 R)
• M68: 35,256,777 km (0.075 R)
• M69: 37,175,220 km (0.029 R)
• M70: 37,534,106 km (0.105 R)
• M71: 37,894,188 km (0.055 R)
• M72: 40,078,915 km (0.081 R)
• M73: 41,260,589 km (0.086 R)
• M74: 41,781,189 km (0.063 R)
• M75: 42,603,678 km (0.074 R)
• M76: 42,904,221 km (0.028 R)
• M77: 44,721,386 km (0.095 R)
• M78: 45,485,981 km (0.097 R)
• M79: 45,792,955 km (0.097 R)
• M80: 46,640,876 km (0.073 R)
• M81: 48,901,150 km (0.055 R)
• M82: 49,925,896 km (0.107 R)
• M83: 51,116,994 km (0.034 R)
• M84: 52,800,269 km (0.083 R)
• M85: 53,203,735 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 17,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit