🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.39 AU - 0.63 AU

Year: 134 Days

Day: 38.3 Hours

Environment

Temp: 226 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,506,664 km

• M1: 152,889 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.58 AU - 2.52 AU

Year: 1083 Days

Day: 32.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,506,664 km

• M1: 29,172 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.06 AU - 2.94 AU

Year: 1458 Days

Day: 46.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.58 AU - 5.22 AU

Year: 3405 Days

Day: 14.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.2

Radius: 8.1

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.04 AU - 6.12 AU

Year: 4224 Days

Day: 10 Hours

Environment

Temp: -133 °C

Axial Tilt: 126.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 18,506,664 km

• M1: 107,411 km (0.116 R)
• M2: 192,532 km (0.05 R)
• M3: 295,605 km (0.115 R)
• M4: 526,585 km (0.086 R)
• M5: 775,515 km (0.065 R)
• M6: 907,461 km (0.065 R)
• M7: 969,993 km (0.09 R)
• M8: 1,333,366 km (0.073 R)
• M9: 1,390,662 km (0.067 R)
• M10: 1,522,757 km (0.11 R)
• M11: 1,582,895 km (0.072 R)
• M12: 1,659,190 km (0.097 R)
• M13: 1,768,097 km (0.107 R)
• M14: 1,960,330 km (0.099 R)
• M15: 2,470,609 km (0.074 R)
• M16: 2,685,880 km (0.104 R)
• M17: 2,888,735 km (0.115 R)
• M18: 3,058,379 km (0.071 R)
• M19: 3,348,599 km (0.118 R)
• M20: 3,427,437 km (0.112 R)
• M21: 3,507,023 km (0.08 R)
• M22: 3,831,351 km (0.027 R)
• M23: 4,207,739 km (0.108 R)
• M24: 4,314,403 km (0.076 R)
• M25: 4,574,104 km (0.05 R)
• M26: 4,995,671 km (0.085 R)
• M27: 5,108,767 km (0.064 R)
• M28: 5,268,388 km (0.077 R)
• M29: 5,383,579 km (0.087 R)
• M30: 5,971,498 km (0.106 R)
• M31: 6,285,355 km (0.073 R)
• M32: 6,358,508 km (0.06 R)
• M33: 6,654,113 km (0.112 R)
• M34: 6,979,489 km (0.072 R)
• M35: 7,207,775 km (0.092 R)
• M36: 8,412,636 km (0.108 R)
• M37: 8,520,347 km (0.11 R)
• M38: 9,010,729 km (0.118 R)
• M39: 9,314,861 km (0.091 R)
• M40: 9,454,286 km (0.076 R)
• M41: 9,848,327 km (0.067 R)
• M42: 10,798,274 km (0.074 R)
• M43: 11,269,208 km (0.116 R)
• M44: 11,837,380 km (0.111 R)
• M45: 12,140,017 km (0.077 R)
• M46: 12,322,975 km (0.115 R)
• M47: 12,476,014 km (0.086 R)
• M48: 12,598,983 km (0.104 R)
• M49: 13,032,368 km (0.104 R)
• M50: 13,407,859 km (0.098 R)
• M51: 13,596,801 km (0.04 R)
• M52: 13,755,075 km (0.069 R)
• M53: 14,041,406 km (0.084 R)
• M54: 14,265,503 km (0.114 R)
• M55: 14,329,681 km (0.113 R)
• M56: 14,394,008 km (0.072 R)
• M57: 14,749,602 km (0.048 R)
• M58: 14,944,827 km (0.087 R)
• M59: 15,634,623 km (0.098 R)
• M60: 15,800,527 km (0.053 R)
• M61: 17,079,439 km (0.057 R)
• M62: 17,216,022 km (0.084 R)
• M63: 17,284,388 km (0.084 R)
• M64: 18,671,609 km (0.1 R)
• M65: 19,059,367 km (0.077 R)
• M66: 19,165,582 km (0.087 R)
• M67: 19,271,946 km (0.117 R)
• M68: 19,378,609 km (0.116 R)
• M69: 19,521,026 km (0.108 R)
• M70: 19,878,715 km (0.094 R)
• M71: 20,455,414 km (0.1 R)
• M72: 20,855,140 km (0.117 R)
• M73: 20,927,994 km (0.103 R)
• M74: 21,330,861 km (0.091 R)
• M75: 21,662,220 km (0.063 R)
• M76: 21,736,122 km (0.066 R)
• M77: 21,995,375 km (0.119 R)
• M78: 22,330,175 km (0.088 R)
• M79: 23,306,899 km (0.079 R)
• M80: 23,534,288 km (0.08 R)
• M81: 23,610,284 km (0.085 R)
• M82: 24,412,727 km (0.119 R)
• M83: 24,759,495 km (0.089 R)
• M84: 25,185,400 km (0.099 R)
• M85: 25,340,832 km (0.105 R)
• M86: 26,123,079 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 8.4

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.34 AU - 6.68 AU

Year: 5436 Days

Day: 15 Hours

Environment

Temp: -151 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 18,506,664 km

• M1: 151,543 km (0.064 R)
• M2: 269,276 km (0.025 R)
• M3: 387,458 km (0.09 R)
• M4: 469,887 km (0.077 R)
• M5: 679,623 km (0.094 R)
• M6: 809,025 km (0.067 R)
• M7: 863,180 km (0.104 R)
• M8: 1,626,278 km (0.029 R)
• M9: 1,766,601 km (0.079 R)
• M10: 1,892,862 km (0.072 R)
• M11: 2,547,951 km (0.111 R)
• M12: 2,815,731 km (0.108 R)
• M13: 3,136,319 km (0.104 R)
• M14: 3,445,987 km (0.1 R)
• M15: 3,513,605 km (0.05 R)
• M16: 3,581,672 km (0.111 R)
• M17: 3,858,578 km (0.116 R)
• M18: 3,928,889 km (0.115 R)
• M19: 4,118,429 km (0.115 R)
• M20: 4,531,469 km (0.066 R)
• M21: 4,705,302 km (0.087 R)
• M22: 5,085,430 km (0.116 R)
• M23: 5,344,384 km (0.083 R)
• M24: 5,794,524 km (0.097 R)
• M25: 6,478,635 km (0.091 R)
• M26: 6,646,633 km (0.053 R)
• M27: 6,986,819 km (0.089 R)
• M28: 7,130,283 km (0.069 R)
• M29: 7,508,018 km (0.059 R)
• M30: 7,625,452 km (0.049 R)
• M31: 7,921,955 km (0.113 R)
• M32: 8,071,703 km (0.102 R)
• M33: 8,373,741 km (0.12 R)
• M34: 8,865,020 km (0.083 R)
• M35: 9,523,849 km (0.113 R)
• M36: 10,004,058 km (0.062 R)
• M37: 10,755,638 km (0.112 R)
• M38: 10,988,113 km (0.1 R)
• M39: 11,525,469 km (0.105 R)
• M40: 11,797,438 km (0.067 R)
• M41: 11,968,428 km (0.043 R)
• M42: 12,105,908 km (0.055 R)
• M43: 12,416,922 km (0.06 R)
• M44: 12,730,779 km (0.077 R)
• M45: 12,906,257 km (0.1 R)
• M46: 13,437,330 km (0.117 R)
• M47: 13,615,949 km (0.108 R)
• M48: 13,687,607 km (0.108 R)
• M49: 14,925,380 km (0.063 R)
• M50: 14,999,281 km (0.108 R)
• M51: 15,147,532 km (0.102 R)
• M52: 15,520,181 km (0.07 R)
• M53: 16,464,891 km (0.115 R)
• M54: 17,545,137 km (0.099 R)
• M55: 17,701,318 km (0.076 R)
• M56: 17,897,141 km (0.082 R)
• M57: 18,054,369 km (0.111 R)
• M58: 18,370,319 km (0.088 R)
• M59: 18,528,893 km (0.086 R)
• M60: 18,807,594 km (0.034 R)
• M61: 19,167,826 km (0.034 R)
• M62: 19,369,035 km (0.115 R)
• M63: 20,385,253 km (0.072 R)
• M64: 21,460,563 km (0.086 R)
• M65: 21,795,063 km (0.067 R)
• M66: 21,921,025 km (0.095 R)
• M67: 23,321,859 km (0.09 R)
• M68: 23,407,728 km (0.076 R)
• M69: 23,838,421 km (0.091 R)
• M70: 24,141,506 km (0.089 R)
• M71: 24,882,913 km (0.103 R)
• M72: 25,278,450 km (0.111 R)
• M73: 25,366,563 km (0.084 R)
• M74: 25,631,650 km (0.071 R)
• M75: 26,298,558 km (0.108 R)
• M76: 27,016,179 km (0.108 R)
• M77: 27,286,951 km (0.112 R)
• M78: 27,922,293 km (0.061 R)
• M79: 28,287,461 km (0.053 R)
• M80: 28,379,015 km (0.116 R)
• M81: 28,930,433 km (0.099 R)
• M82: 29,115,037 km (0.106 R)
• M83: 29,207,488 km (0.081 R)
• M84: 30,982,317 km (0.032 R)
• M85: 31,218,383 km (0.062 R)
• M86: 31,692,459 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 11.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.36 AU - 7.44 AU

Year: 5974 Days

Day: 9.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 18,506,664 km

• M1: 256,560 km (0.115 R)
• M2: 508,932 km (0.085 R)
• M3: 764,296 km (0.095 R)
• M4: 1,184,666 km (0.099 R)
• M5: 1,296,565 km (0.063 R)
• M6: 1,462,918 km (0.045 R)
• M7: 1,601,146 km (0.096 R)
• M8: 1,707,959 km (0.118 R)
• M9: 1,798,765 km (0.04 R)
• M10: 1,966,614 km (0.069 R)
• M11: 2,297,973 km (0.103 R)
• M12: 2,501,276 km (0.116 R)
• M13: 2,605,247 km (0.116 R)
• M14: 2,860,910 km (0.102 R)
• M15: 3,080,220 km (0.07 R)
• M16: 3,214,409 km (0.041 R)
• M17: 3,512,109 km (0.054 R)
• M18: 3,652,731 km (0.071 R)
• M19: 3,747,427 km (0.099 R)
• M20: 3,963,596 km (0.079 R)
• M21: 4,383,218 km (0.077 R)
• M22: 4,458,765 km (0.072 R)
• M23: 4,534,760 km (0.094 R)
• M24: 4,611,205 km (0.094 R)
• M25: 4,895,142 km (0.09 R)
• M26: 4,999,860 km (0.078 R)
• M27: 5,158,434 km (0.118 R)
• M28: 5,238,169 km (0.077 R)
• M29: 5,975,837 km (0.119 R)
• M30: 6,059,761 km (0.045 R)
• M31: 6,399,797 km (0.118 R)
• M32: 6,543,261 km (0.101 R)
• M33: 7,009,707 km (0.046 R)
• M34: 7,157,660 km (0.09 R)
• M35: 7,246,970 km (0.109 R)
• M36: 8,347,262 km (0.107 R)
• M37: 8,599,035 km (0.088 R)
• M38: 8,885,066 km (0.089 R)
• M39: 9,368,866 km (0.099 R)
• M40: 9,564,839 km (0.077 R)
• M41: 10,328,536 km (0.095 R)
• M42: 10,531,092 km (0.114 R)
• M43: 10,734,844 km (0.116 R)
• M44: 10,837,319 km (0.096 R)
• M45: 11,077,573 km (0.117 R)
• M46: 11,493,455 km (0.102 R)
• M47: 12,055,943 km (0.107 R)
• M48: 12,269,120 km (0.087 R)
• M49: 12,952,782 km (0.111 R)
• M50: 13,871,163 km (0.111 R)
• M51: 14,357,057 km (0.115 R)
• M52: 16,081,771 km (0.096 R)
• M53: 16,199,056 km (0.106 R)
• M54: 16,710,681 km (0.115 R)
• M55: 16,988,334 km (0.076 R)
• M56: 18,317,960 km (0.081 R)
• M57: 18,563,301 km (0.09 R)
• M58: 19,430,669 km (0.061 R)
• M59: 19,974,158 km (0.114 R)
• M60: 20,311,202 km (0.074 R)
• M61: 20,820,284 km (0.058 R)
• M62: 20,990,825 km (0.102 R)
• M63: 21,634,694 km (0.042 R)
• M64: 21,764,396 km (0.073 R)
• M65: 21,850,863 km (0.089 R)
• M66: 22,942,030 km (0.108 R)
• M67: 23,250,800 km (0.101 R)
• M68: 23,649,778 km (0.12 R)
• M69: 25,041,188 km (0.115 R)
• M70: 25,586,921 km (0.117 R)
• M71: 25,769,729 km (0.068 R)
• M72: 26,597,753 km (0.078 R)
• M73: 27,715,250 km (0.065 R)
• M74: 27,809,047 km (0.093 R)
• M75: 27,902,995 km (0.057 R)
• M76: 28,091,189 km (0.034 R)
• M77: 28,753,010 km (0.1 R)
• M78: 29,229,030 km (0.117 R)
• M79: 29,420,067 km (0.106 R)
• M80: 30,381,981 km (0.115 R)
• M81: 31,207,612 km (0.088 R)
• M82: 31,696,647 km (0.088 R)
• M83: 31,942,137 km (0.065 R)
• M84: 32,484,579 km (0.077 R)
• M85: 33,179,312 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.8

Radius: 13.2

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.54 AU - 12.12 AU

Year: 13150 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 18,506,664 km

• M1: 188,344 km (0.106 R)
• M2: 300,093 km (0.047 R)
• M3: 420,370 km (0.102 R)
• M4: 571,464 km (0.117 R)
• M5: 1,404,724 km (0.066 R)
• M6: 1,659,340 km (0.086 R)
• M7: 2,498,434 km (0.086 R)
• M8: 2,609,884 km (0.086 R)
• M9: 2,709,068 km (0.103 R)
• M10: 2,794,937 km (0.112 R)
• M11: 2,969,667 km (0.081 R)
• M12: 3,088,149 km (0.082 R)
• M13: 3,484,434 km (0.096 R)
• M14: 3,832,697 km (0.05 R)
• M15: 4,359,432 km (0.082 R)
• M16: 5,246,248 km (0.056 R)
• M17: 5,535,869 km (0.106 R)
• M18: 5,738,126 km (0.11 R)
• M19: 6,474,895 km (0.059 R)
• M20: 6,610,281 km (0.069 R)
• M21: 7,081,963 km (0.09 R)
• M22: 7,707,133 km (0.084 R)
• M23: 7,912,680 km (0.07 R)
• M24: 8,245,386 km (0.107 R)
• M25: 9,032,271 km (0.112 R)
• M26: 9,909,961 km (0.077 R)
• M27: 10,608,733 km (0.112 R)
• M28: 10,975,846 km (0.119 R)
• M29: 11,534,145 km (0.079 R)
• M30: 11,911,581 km (0.106 R)
• M31: 12,125,655 km (0.094 R)
• M32: 12,581,779 km (0.061 R)
• M33: 12,678,569 km (0.117 R)
• M34: 13,141,575 km (0.101 R)
• M35: 13,734,431 km (0.113 R)
• M36: 13,884,029 km (0.104 R)
• M37: 14,335,964 km (0.086 R)
• M38: 15,023,067 km (0.066 R)
• M39: 15,203,033 km (0.115 R)
• M40: 15,357,717 km (0.05 R)
• M41: 15,616,971 km (0.103 R)
• M42: 15,903,600 km (0.114 R)
• M43: 16,087,007 km (0.092 R)
• M44: 16,561,831 km (0.091 R)
• M45: 18,396,649 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 13,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit