🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.78 AU - 1 AU

Year: 361 Days

Day: 46 Hours

Environment

Temp: -37 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.54 AU - 1.78 AU

Year: 921 Days

Day: 22.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,179,118 km

• M1: 166,203 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.61 AU - 1.87 AU

Year: 988 Days

Day: 23.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,179,118 km

• M1: 1,083,089 km (0.094 R)
• M2: 1,137,393 km (0.082 R)

Asteroid Belt

Center: 2.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.3

Radius: 12.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.73 AU - 3.35 AU

Year: 2282 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 87,179,118 km

• M1: 166,353 km (0.059 R)
• M2: 261,946 km (0.088 R)
• M3: 520,152 km (0.09 R)
• M4: 701,016 km (0.113 R)
• M5: 824,883 km (0.115 R)
• M6: 912,248 km (0.115 R)
• M7: 1,049,579 km (0.061 R)
• M8: 1,169,855 km (0.087 R)
• M9: 1,346,530 km (0.056 R)
• M10: 1,746,106 km (0.026 R)
• M11: 1,920,388 km (0.099 R)
• M12: 2,141,494 km (0.11 R)
• M13: 2,435,304 km (0.096 R)
• M14: 2,775,938 km (0.077 R)
• M15: 2,992,406 km (0.113 R)
• M16: 3,108,644 km (0.099 R)
• M17: 3,214,559 km (0.057 R)
• M18: 3,405,895 km (0.117 R)
• M19: 3,600,970 km (0.076 R)
• M20: 3,862,916 km (0.083 R)
• M21: 4,079,534 km (0.077 R)
• M22: 4,260,996 km (0.109 R)
• M23: 4,392,343 km (0.117 R)
• M24: 4,564,979 km (0.094 R)
• M25: 4,699,468 km (0.093 R)
• M26: 5,068,974 km (0.072 R)
• M27: 5,250,287 km (0.074 R)
• M28: 5,419,632 km (0.082 R)
• M29: 5,763,856 km (0.099 R)
• M30: 5,865,583 km (0.11 R)
• M31: 5,997,379 km (0.114 R)
• M32: 6,174,503 km (0.119 R)
• M33: 6,685,978 km (0.069 R)
• M34: 6,977,843 km (0.09 R)
• M35: 7,101,860 km (0.118 R)
• M36: 7,226,774 km (0.067 R)
• M37: 7,765,775 km (0.091 R)
• M38: 7,926,742 km (0.118 R)
• M39: 8,040,138 km (0.087 R)
• M40: 8,367,009 km (0.112 R)
• M41: 8,598,586 km (0.066 R)
• M42: 9,135,643 km (0.112 R)
• M43: 9,254,573 km (0.032 R)
• M44: 9,822,297 km (0.107 R)
• M45: 10,014,081 km (0.052 R)
• M46: 10,207,212 km (0.116 R)
• M47: 10,312,978 km (0.065 R)
• M48: 10,507,904 km (0.058 R)
• M49: 10,757,882 km (0.063 R)
• M50: 11,574,387 km (0.103 R)
• M51: 11,666,390 km (0.085 R)
• M52: 12,092,594 km (0.054 R)
• M53: 12,373,389 km (0.097 R)
• M54: 12,486,336 km (0.049 R)
• M55: 12,808,121 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364

Radius: 11.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.02 AU - 6.38 AU

Year: 5104 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,179,118 km

• M1: 203,752 km (0.07 R)
• M2: 278,850 km (0.107 R)
• M3: 379,530 km (0.055 R)
• M4: 515,664 km (0.098 R)
• M5: 744,399 km (0.109 R)
• M6: 854,802 km (0.097 R)
• M7: 1,181,823 km (0.054 R)
• M8: 1,286,392 km (0.116 R)
• M9: 1,435,691 km (0.059 R)
• M10: 1,576,462 km (0.067 R)
• M11: 1,856,958 km (0.052 R)
• M12: 2,011,194 km (0.117 R)
• M13: 2,267,006 km (0.042 R)
• M14: 2,810,495 km (0.111 R)
• M15: 2,916,859 km (0.078 R)
• M16: 3,079,023 km (0.117 R)
• M17: 3,207,378 km (0.085 R)
• M18: 3,299,979 km (0.109 R)
• M19: 3,583,617 km (0.074 R)
• M20: 3,895,080 km (0.064 R)
• M21: 3,974,367 km (0.067 R)
• M22: 4,074,148 km (0.054 R)
• M23: 4,195,023 km (0.114 R)
• M24: 4,544,185 km (0.119 R)
• M25: 4,924,164 km (0.096 R)
• M26: 5,074,809 km (0.115 R)
• M27: 5,205,108 km (0.105 R)
• M28: 5,380,587 km (0.103 R)
• M29: 5,535,869 km (0.115 R)
• M30: 5,625,179 km (0.092 R)
• M31: 6,010,394 km (0.094 R)
• M32: 6,404,285 km (0.071 R)
• M33: 7,585,958 km (0.111 R)
• M34: 8,011,714 km (0.041 R)
• M35: 8,163,705 km (0.118 R)
• M36: 8,342,475 km (0.095 R)
• M37: 8,419,368 km (0.104 R)
• M38: 8,522,441 km (0.072 R)
• M39: 8,991,131 km (0.09 R)
• M40: 9,070,119 km (0.102 R)
• M41: 9,228,693 km (0.026 R)
• M42: 9,361,685 km (0.067 R)
• M43: 9,791,181 km (0.05 R)
• M44: 9,981,020 km (0.119 R)
• M45: 10,144,830 km (0.118 R)
• M46: 11,773,801 km (0.099 R)
• M47: 11,947,036 km (0.111 R)
• M48: 12,033,952 km (0.092 R)
• M49: 13,272,473 km (0.072 R)
• M50: 14,304,548 km (0.117 R)
• M51: 14,675,102 km (0.075 R)
• M52: 14,768,152 km (0.084 R)
• M53: 15,837,179 km (0.064 R)
• M54: 15,932,622 km (0.074 R)
• M55: 16,348,803 km (0.102 R)
• M56: 17,093,950 km (0.083 R)
• M57: 17,388,509 km (0.069 R)
• M58: 18,449,606 km (0.117 R)
• M59: 18,886,582 km (0.05 R)
• M60: 19,021,668 km (0.078 R)
• M61: 19,565,606 km (0.078 R)
• M62: 19,736,597 km (0.099 R)
• M63: 19,839,520 km (0.087 R)
• M64: 20,045,666 km (0.088 R)
• M65: 20,183,595 km (0.103 R)
• M66: 20,287,266 km (0.094 R)
• M67: 20,390,938 km (0.115 R)
• M68: 20,529,615 km (0.118 R)
• M69: 20,982,597 km (0.064 R)
• M70: 21,087,465 km (0.114 R)
• M71: 22,325,238 km (0.078 R)
• M72: 22,575,515 km (0.104 R)
• M73: 22,826,840 km (0.032 R)
• M74: 23,006,956 km (0.06 R)
• M75: 23,115,115 km (0.063 R)
• M76: 24,722,544 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.1

Radius: 9.9

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.85 AU - 6.55 AU

Year: 5858 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,179,118 km

• M1: 154,684 km (0.106 R)
• M2: 305,628 km (0.073 R)
• M3: 441,314 km (0.104 R)
• M4: 548,875 km (0.119 R)
• M5: 735,722 km (0.059 R)
• M6: 1,327,382 km (0.067 R)
• M7: 1,417,141 km (0.097 R)
• M8: 1,717,982 km (0.107 R)
• M9: 2,335,672 km (0.098 R)
• M10: 2,401,046 km (0.116 R)
• M11: 2,646,087 km (0.069 R)
• M12: 2,852,831 km (0.098 R)
• M13: 3,017,239 km (0.067 R)
• M14: 3,209,174 km (0.065 R)
• M15: 3,604,860 km (0.031 R)
• M16: 3,680,856 km (0.041 R)
• M17: 3,783,031 km (0.065 R)
• M18: 3,938,014 km (0.115 R)
• M19: 4,524,288 km (0.105 R)
• M20: 4,827,822 km (0.071 R)
• M21: 4,967,846 km (0.119 R)
• M22: 5,137,939 km (0.118 R)
• M23: 5,807,389 km (0.061 R)
• M24: 5,926,619 km (0.075 R)
• M25: 6,137,253 km (0.104 R)
• M26: 6,350,430 km (0.099 R)
• M27: 6,442,432 km (0.079 R)
• M28: 6,752,698 km (0.093 R)
• M29: 7,975,810 km (0.086 R)
• M30: 8,342,624 km (0.106 R)
• M31: 8,646,757 km (0.087 R)
• M32: 8,851,706 km (0.115 R)
• M33: 10,114,162 km (0.119 R)
• M34: 10,766,409 km (0.062 R)
• M35: 10,839,712 km (0.119 R)
• M36: 11,507,068 km (0.118 R)
• M37: 12,264,183 km (0.111 R)
• M38: 12,571,607 km (0.102 R)
• M39: 13,548,331 km (0.116 R)
• M40: 13,906,020 km (0.07 R)
• M41: 14,266,850 km (0.092 R)
• M42: 14,387,725 km (0.087 R)
• M43: 14,509,049 km (0.093 R)
• M44: 14,671,213 km (0.088 R)
• M45: 14,874,965 km (0.065 R)
• M46: 15,408,880 km (0.118 R)
• M47: 16,411,036 km (0.045 R)
• M48: 16,537,745 km (0.08 R)
• M49: 16,622,418 km (0.077 R)
• M50: 16,962,603 km (0.031 R)
• M51: 17,090,809 km (0.091 R)
• M52: 17,606,622 km (0.096 R)
• M53: 19,229,310 km (0.106 R)
• M54: 19,676,159 km (0.102 R)
• M55: 20,990,975 km (0.114 R)
• M56: 21,082,678 km (0.089 R)
• M57: 21,312,610 km (0.052 R)
• M58: 21,497,064 km (0.053 R)
• M59: 21,589,516 km (0.077 R)
• M60: 21,914,293 km (0.078 R)
• M61: 22,007,343 km (0.102 R)
• M62: 22,147,067 km (0.06 R)
• M63: 22,474,537 km (0.105 R)
• M64: 22,945,172 km (0.044 R)
• M65: 23,323,954 km (0.078 R)
• M66: 23,514,093 km (0.12 R)
• M67: 24,039,630 km (0.08 R)
• M68: 26,230,042 km (0.106 R)
• M69: 26,477,327 km (0.067 R)
• M70: 26,824,843 km (0.11 R)
• M71: 28,179,452 km (0.077 R)
• M72: 28,331,443 km (0.06 R)
• M73: 28,992,666 km (0.113 R)
• M74: 29,146,004 km (0.101 R)
• M75: 29,402,115 km (0.116 R)
• M76: 30,330,519 km (0.094 R)
• M77: 30,694,192 km (0.103 R)
• M78: 32,163,093 km (0.091 R)
• M79: 32,374,774 km (0.116 R)
• M80: 33,601,178 km (0.098 R)
• M81: 33,869,856 km (0.111 R)
• M82: 35,114,510 km (0.102 R)
• M83: 35,605,789 km (0.085 R)
• M84: 36,539,729 km (0.111 R)
• M85: 36,760,685 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.2

Radius: 5.1

Gravity: 31.84 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 12.29 AU - 15.51 AU

Year: 22307 Days

Day: 24 Hours

Environment

Temp: -214 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,179,118 km

• M1: 114,442 km (0.117 R)
• M2: 328,517 km (0.1 R)
• M3: 407,804 km (0.081 R)
• M4: 609,611 km (0.104 R)
• M5: 734,376 km (0.118 R)
• M6: 1,473,838 km (0.06 R)
• M7: 1,540,559 km (0.105 R)
• M8: 1,574,218 km (0.106 R)
• M9: 1,781,711 km (0.056 R)
• M10: 1,924,726 km (0.086 R)
• M11: 2,901,301 km (0.091 R)
• M12: 3,069,898 km (0.063 R)
• M13: 3,372,534 km (0.091 R)
• M14: 3,594,538 km (0.08 R)
• M15: 4,384,564 km (0.066 R)
• M16: 5,023,496 km (0.115 R)
• M17: 5,849,277 km (0.085 R)
• M18: 6,062,155 km (0.12 R)
• M19: 6,277,725 km (0.062 R)
• M20: 7,164,691 km (0.106 R)
• M21: 7,221,388 km (0.091 R)
• M22: 7,507,270 km (0.088 R)
• M23: 7,680,654 km (0.104 R)
• M24: 8,748,184 km (0.111 R)
• M25: 8,869,508 km (0.05 R)
• M26: 9,299,153 km (0.04 R)
• M27: 9,547,635 km (0.094 R)
• M28: 10,434,451 km (0.025 R)
• M29: 11,083,856 km (0.104 R)
• M30: 11,149,529 km (0.045 R)
• M31: 12,082,272 km (0.062 R)
• M32: 12,763,840 km (0.088 R)
• M33: 13,457,675 km (0.073 R)
• M34: 13,597,998 km (0.055 R)
• M35: 14,092,718 km (0.088 R)
• M36: 14,163,777 km (0.089 R)
• M37: 15,026,957 km (0.085 R)
• M38: 17,030,371 km (0.03 R)
• M39: 17,258,209 km (0.09 R)
• M40: 17,716,726 km (0.114 R)
• M41: 18,645,729 km (0.065 R)
• M42: 21,280,895 km (0.087 R)
• M43: 21,690,195 km (0.025 R)
• M44: 22,267,643 km (0.054 R)
• M45: 22,350,520 km (0.113 R)
• M46: 23,775,590 km (0.081 R)
• M47: 24,456,260 km (0.073 R)
• M48: 26,185,910 km (0.108 R)
• M49: 26,712,345 km (0.045 R)
• M50: 27,242,371 km (0.093 R)
• M51: 27,954,457 km (0.084 R)
• M52: 28,943,598 km (0.094 R)
• M53: 29,397,029 km (0.118 R)
• M54: 29,852,704 km (0.116 R)
• M55: 30,127,216 km (0.104 R)
• M56: 30,771,085 km (0.119 R)
• M57: 31,419,592 km (0.085 R)
• M58: 31,792,091 km (0.045 R)
• M59: 32,541,576 km (0.06 R)
• M60: 38,146,260 km (0.08 R)
• M61: 39,543,205 km (0.095 R)
• M62: 40,247,811 km (0.079 R)
• M63: 40,551,196 km (0.102 R)
• M64: 41,465,538 km (0.088 R)
• M65: 42,386,612 km (0.085 R)
• M66: 42,592,309 km (0.106 R)
• M67: 44,666,633 km (0.098 R)
• M68: 46,138,227 km (0.12 R)
• M69: 48,697,548 km (0.104 R)
• M70: 49,452,718 km (0.083 R)
• M71: 50,647,107 km (0.054 R)
• M72: 51,302,645 km (0.111 R)
• M73: 52,291,038 km (0.093 R)
• M74: 52,953,607 km (0.076 R)
• M75: 54,063,922 km (0.085 R)
• M76: 55,069,819 km (0.094 R)
• M77: 55,182,017 km (0.093 R)
• M78: 55,631,259 km (0.115 R)
• M79: 55,856,404 km (0.096 R)
• M80: 58,124,308 km (0.113 R)
• M81: 58,810,513 km (0.091 R)
• M82: 68,935,896 km (0.094 R)
• M83: 69,783,368 km (0.071 R)
• M84: 69,904,841 km (0.116 R)
• M85: 70,147,638 km (0.08 R)
• M86: 71,856,046 km (0.116 R)
• M87: 72,469,397 km (0.105 R)
• M88: 73,825,203 km (0.091 R)
• M89: 73,948,771 km (0.073 R)
• M90: 74,940,455 km (0.092 R)
• M91: 81,621,047 km (0.076 R)
• M92: 82,902,652 km (0.07 R)
• M93: 83,288,465 km (0.12 R)
• M94: 83,674,876 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 19,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit