🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.5 AU - 0.64 AU

Year: 152 Days

Day: 22.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.73 AU - 0.79 AU

Year: 234 Days

Day: 24.7 Hours

Environment

Temp: 213 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.8 AU - 1.18 AU

Year: 348 Days

Day: 31.6 Hours

Environment

Temp: 73 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,084,811 km

• M1: 66,421 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.69 AU - 2.49 AU

Year: 1067 Days

Day: 24.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.06 AU - 2.94 AU

Year: 1396 Days

Day: 45.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,084,811 km

• M1: 234,869 km (0.092 R)
• M2: 566,378 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.85 AU - 3.39 AU

Year: 1946 Days

Day: 34.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 13.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.73 AU - 7.87 AU

Year: 6261 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,084,811 km

• M1: 213,327 km (0.1 R)
• M2: 488,587 km (0.071 R)
• M3: 632,649 km (0.107 R)
• M4: 727,345 km (0.06 R)
• M5: 879,785 km (0.084 R)
• M6: 1,006,644 km (0.075 R)
• M7: 1,169,706 km (0.112 R)
• M8: 1,259,913 km (0.067 R)
• M9: 1,415,944 km (0.099 R)
• M10: 1,567,486 km (0.101 R)
• M11: 2,229,307 km (0.117 R)
• M12: 2,564,407 km (0.051 R)
• M13: 2,724,626 km (0.084 R)
• M14: 2,943,637 km (0.112 R)
• M15: 3,055,387 km (0.11 R)
• M16: 3,168,632 km (0.108 R)
• M17: 3,326,458 km (0.075 R)
• M18: 3,740,695 km (0.059 R)
• M19: 3,846,760 km (0.11 R)
• M20: 4,124,413 km (0.091 R)
• M21: 4,963,508 km (0.098 R)
• M22: 5,114,153 km (0.096 R)
• M23: 5,334,361 km (0.104 R)
• M24: 5,766,848 km (0.099 R)
• M25: 5,943,075 km (0.118 R)
• M26: 6,373,318 km (0.093 R)
• M27: 6,813,734 km (0.107 R)
• M28: 7,000,133 km (0.069 R)
• M29: 7,454,611 km (0.076 R)
• M30: 7,627,547 km (0.059 R)
• M31: 7,938,411 km (0.106 R)
• M32: 8,472,176 km (0.106 R)
• M33: 8,733,524 km (0.1 R)
• M34: 8,956,574 km (0.111 R)
• M35: 9,058,600 km (0.048 R)
• M36: 9,512,330 km (0.064 R)
• M37: 10,121,792 km (0.066 R)
• M38: 10,506,558 km (0.045 R)
• M39: 10,917,802 km (0.12 R)
• M40: 11,511,407 km (0.083 R)
• M41: 11,801,028 km (0.072 R)
• M42: 12,296,496 km (0.115 R)
• M43: 12,387,452 km (0.089 R)
• M44: 12,501,296 km (0.071 R)
• M45: 12,798,995 km (0.086 R)
• M46: 13,612,209 km (0.047 R)
• M47: 13,753,280 km (0.114 R)
• M48: 14,131,912 km (0.069 R)
• M49: 14,346,436 km (0.081 R)
• M50: 15,215,300 km (0.088 R)
• M51: 15,508,662 km (0.033 R)
• M52: 15,680,699 km (0.118 R)
• M53: 15,902,852 km (0.069 R)
• M54: 16,350,150 km (0.11 R)
• M55: 16,500,196 km (0.115 R)
• M56: 16,953,179 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216

Radius: 9.6

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.91 AU - 9.05 AU

Year: 7960 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,084,811 km

• M1: 121,922 km (0.069 R)
• M2: 216,767 km (0.065 R)
• M3: 317,895 km (0.08 R)
• M4: 431,291 km (0.065 R)
• M5: 550,071 km (0.07 R)
• M6: 715,527 km (0.035 R)
• M7: 988,543 km (0.085 R)
• M8: 1,109,717 km (0.104 R)
• M9: 1,427,164 km (0.087 R)
• M10: 1,740,422 km (0.102 R)
• M11: 1,888,374 km (0.1 R)
• M12: 1,955,543 km (0.059 R)
• M13: 2,267,904 km (0.109 R)
• M14: 2,357,662 km (0.118 R)
• M15: 2,448,468 km (0.117 R)
• M16: 3,156,964 km (0.095 R)
• M17: 3,257,494 km (0.06 R)
• M18: 3,797,093 km (0.112 R)
• M19: 4,055,748 km (0.074 R)
• M20: 4,297,797 km (0.071 R)
• M21: 4,589,962 km (0.091 R)
• M22: 4,888,709 km (0.094 R)
• M23: 5,005,395 km (0.083 R)
• M24: 5,193,888 km (0.113 R)
• M25: 5,626,675 km (0.098 R)
• M26: 5,921,682 km (0.039 R)
• M27: 7,578,778 km (0.117 R)
• M28: 7,986,881 km (0.059 R)
• M29: 8,318,539 km (0.083 R)
• M30: 9,023,893 km (0.084 R)
• M31: 9,369,315 km (0.083 R)
• M32: 9,572,768 km (0.101 R)
• M33: 10,043,552 km (0.038 R)
• M34: 10,281,712 km (0.118 R)
• M35: 10,612,174 km (0.088 R)
• M36: 11,007,411 km (0.114 R)
• M37: 11,562,569 km (0.111 R)
• M38: 11,718,300 km (0.09 R)
• M39: 11,812,098 km (0.06 R)
• M40: 11,937,611 km (0.055 R)
• M41: 12,221,697 km (0.039 R)
• M42: 12,571,906 km (0.073 R)
• M43: 12,732,125 km (0.089 R)
• M44: 13,249,435 km (0.118 R)
• M45: 13,642,129 km (0.117 R)
• M46: 13,972,142 km (0.061 R)
• M47: 14,606,586 km (0.119 R)
• M48: 15,318,672 km (0.079 R)
• M49: 15,661,850 km (0.092 R)
• M50: 16,635,882 km (0.073 R)
• M51: 16,847,263 km (0.087 R)
• M52: 17,236,966 km (0.11 R)
• M53: 17,414,987 km (0.077 R)
• M54: 17,558,003 km (0.091 R)
• M55: 17,917,038 km (0.07 R)
• M56: 18,242,264 km (0.1 R)
• M57: 18,715,442 km (0.096 R)
• M58: 18,935,350 km (0.094 R)
• M59: 19,155,858 km (0.076 R)
• M60: 19,562,614 km (0.105 R)
• M61: 19,897,564 km (0.098 R)
• M62: 20,384,655 km (0.09 R)
• M63: 22,333,317 km (0.088 R)
• M64: 22,449,704 km (0.094 R)
• M65: 23,428,223 km (0.083 R)
• M66: 23,507,061 km (0.107 R)
• M67: 24,982,246 km (0.032 R)
• M68: 25,103,271 km (0.07 R)
• M69: 25,467,093 km (0.103 R)
• M70: 25,629,406 km (0.099 R)
• M71: 25,792,169 km (0.075 R)
• M72: 26,282,102 km (0.112 R)
• M73: 26,446,211 km (0.105 R)
• M74: 26,651,758 km (0.057 R)
• M75: 27,687,275 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.7

Radius: 9.6

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.61 AU - 13.91 AU

Year: 16094 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 63,084,811 km

• M1: 151,991 km (0.059 R)
• M2: 307,424 km (0.09 R)
• M3: 416,181 km (0.099 R)
• M4: 476,469 km (0.031 R)
• M5: 598,990 km (0.08 R)
• M6: 838,197 km (0.057 R)
• M7: 1,345,034 km (0.096 R)
• M8: 1,687,165 km (0.102 R)
• M9: 1,961,527 km (0.057 R)
• M10: 2,208,065 km (0.102 R)
• M11: 2,611,680 km (0.047 R)
• M12: 3,007,216 km (0.079 R)
• M13: 3,244,179 km (0.066 R)
• M14: 3,922,456 km (0.058 R)
• M15: 4,734,473 km (0.036 R)
• M16: 4,825,878 km (0.041 R)
• M17: 5,558,907 km (0.086 R)
• M18: 5,850,025 km (0.055 R)
• M19: 5,948,311 km (0.055 R)
• M20: 6,427,173 km (0.068 R)
• M21: 6,487,910 km (0.109 R)
• M22: 7,443,392 km (0.06 R)
• M23: 7,699,802 km (0.12 R)
• M24: 9,321,892 km (0.059 R)
• M25: 9,854,311 km (0.11 R)
• M26: 10,065,244 km (0.048 R)
• M27: 10,159,491 km (0.113 R)
• M28: 10,372,817 km (0.066 R)
• M29: 10,803,659 km (0.085 R)
• M30: 11,191,566 km (0.074 R)
• M31: 12,106,058 km (0.052 R)
• M32: 12,206,289 km (0.037 R)
• M33: 12,433,079 km (0.092 R)
• M34: 12,508,925 km (0.072 R)
• M35: 12,762,942 km (0.112 R)
• M36: 13,172,990 km (0.081 R)
• M37: 13,431,495 km (0.071 R)
• M38: 13,587,376 km (0.114 R)
• M39: 14,164,076 km (0.053 R)
• M40: 15,017,382 km (0.09 R)
• M41: 15,206,175 km (0.059 R)
• M42: 15,914,670 km (0.108 R)
• M43: 16,134,729 km (0.106 R)
• M44: 16,217,606 km (0.08 R)
• M45: 17,166,056 km (0.071 R)
• M46: 17,306,978 km (0.114 R)
• M47: 17,561,743 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.8

Radius: 7.4

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 10.26 AU - 16.12 AU

Year: 16915 Days

Day: 15.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,084,811 km

• M1: 114,293 km (0.102 R)
• M2: 270,174 km (0.088 R)
• M3: 860,637 km (0.063 R)
• M4: 994,826 km (0.054 R)
• M5: 1,111,961 km (0.054 R)
• M6: 1,334,413 km (0.117 R)
• M7: 1,517,371 km (0.117 R)
• M8: 1,965,716 km (0.114 R)
• M9: 2,204,773 km (0.084 R)
• M10: 3,010,657 km (0.072 R)
• M11: 3,321,372 km (0.107 R)
• M12: 4,010,719 km (0.094 R)
• M13: 4,085,817 km (0.107 R)
• M14: 4,237,509 km (0.114 R)
• M15: 4,352,400 km (0.056 R)
• M16: 4,507,384 km (0.117 R)
• M17: 4,624,818 km (0.118 R)
• M18: 4,822,736 km (0.07 R)
• M19: 5,023,347 km (0.101 R)
• M20: 5,104,429 km (0.117 R)
• M21: 5,309,079 km (0.06 R)
• M22: 5,853,465 km (0.071 R)
• M23: 5,938,886 km (0.072 R)
• M24: 6,240,924 km (0.084 R)
• M25: 6,547,899 km (0.079 R)
• M26: 8,347,112 km (0.054 R)
• M27: 8,929,646 km (0.074 R)
• M28: 9,676,289 km (0.078 R)
• M29: 10,391,068 km (0.115 R)
• M30: 11,175,709 km (0.056 R)
• M31: 11,763,180 km (0.082 R)
• M32: 12,087,957 km (0.119 R)
• M33: 12,912,540 km (0.091 R)
• M34: 13,812,072 km (0.119 R)
• M35: 14,154,502 km (0.077 R)
• M36: 15,140,202 km (0.049 R)
• M37: 15,670,826 km (0.116 R)
• M38: 15,968,376 km (0.068 R)
• M39: 18,602,794 km (0.107 R)
• M40: 18,665,626 km (0.101 R)
• M41: 18,917,698 km (0.106 R)
• M42: 19,809,152 km (0.109 R)
• M43: 21,764,695 km (0.12 R)
• M44: 22,967,312 km (0.086 R)
• M45: 23,169,868 km (0.098 R)
• M46: 23,440,939 km (0.081 R)
• M47: 23,917,558 km (0.072 R)
• M48: 25,996,669 km (0.106 R)
• M49: 27,057,767 km (0.062 R)
• M50: 27,271,692 km (0.067 R)
• M51: 27,486,215 km (0.055 R)
• M52: 27,557,873 km (0.11 R)
• M53: 27,629,530 km (0.104 R)
• M54: 28,277,438 km (0.057 R)
• M55: 30,399,035 km (0.12 R)
• M56: 32,117,765 km (0.045 R)
• M57: 33,637,829 km (0.114 R)
• M58: 35,414,753 km (0.114 R)
• M59: 35,726,814 km (0.054 R)
• M60: 36,826,508 km (0.09 R)
• M61: 38,737,321 km (0.118 R)
• M62: 38,817,655 km (0.113 R)
• M63: 40,354,175 km (0.03 R)
• M64: 40,435,556 km (0.074 R)
• M65: 41,252,810 km (0.081 R)
• M66: 42,903,473 km (0.088 R)
• M67: 43,236,178 km (0.108 R)
• M68: 44,407,530 km (0.043 R)
• M69: 44,659,901 km (0.103 R)
• M70: 45,081,468 km (0.113 R)
• M71: 46,866,769 km (0.063 R)
• M72: 46,952,339 km (0.118 R)
• M73: 47,552,974 km (0.096 R)
• M74: 48,242,471 km (0.09 R)
• M75: 50,418,372 km (0.108 R)
• M76: 51,209,595 km (0.076 R)
• M77: 51,562,496 km (0.078 R)
• M78: 52,004,857 km (0.091 R)
• M79: 52,093,419 km (0.12 R)
• M80: 52,182,131 km (0.036 R)
• M81: 52,270,842 km (0.081 R)
• M82: 53,160,651 km (0.087 R)
• M83: 53,249,960 km (0.1 R)
• M84: 53,607,499 km (0.11 R)
• M85: 53,786,568 km (0.089 R)
• M86: 54,324,971 km (0.106 R)
• M87: 57,226,721 km (0.093 R)
• M88: 58,143,905 km (0.119 R)
• M89: 61,391,675 km (0.109 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: 467 - 18,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit