🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.18 AU - 1.86 AU

Year: 674 Days

Day: 19.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,524,893 km

• M1: 63,579 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.07 AU - 2.47 AU

Year: 1231 Days

Day: 15.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.8

Radius: 14.6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.76 AU - 7.16 AU

Year: 5909 Days

Day: 10.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 86,524,893 km

• M1: 445,054 km (0.09 R)
• M2: 555,906 km (0.074 R)
• M3: 745,147 km (0.07 R)
• M4: 958,474 km (0.089 R)
• M5: 1,067,830 km (0.098 R)
• M6: 1,288,337 km (0.077 R)
• M7: 1,410,708 km (0.11 R)
• M8: 1,524,552 km (0.103 R)
• M9: 1,761,964 km (0.081 R)
• M10: 2,012,091 km (0.086 R)
• M11: 2,379,055 km (0.117 R)
• M12: 2,578,469 km (0.096 R)
• M13: 2,688,274 km (0.045 R)
• M14: 2,815,731 km (0.102 R)
• M15: 2,912,671 km (0.044 R)
• M16: 3,027,263 km (0.088 R)
• M17: 3,126,595 km (0.079 R)
• M18: 3,277,989 km (0.083 R)
• M19: 3,380,164 km (0.092 R)
• M20: 3,658,266 km (0.108 R)
• M21: 3,980,201 km (0.118 R)
• M22: 4,071,306 km (0.102 R)
• M23: 4,255,611 km (0.077 R)
• M24: 4,922,668 km (0.092 R)
• M25: 5,178,929 km (0.117 R)
• M26: 5,338,849 km (0.098 R)
• M27: 5,459,873 km (0.119 R)
• M28: 5,684,121 km (0.097 R)
• M29: 6,142,040 km (0.105 R)
• M30: 6,354,020 km (0.104 R)
• M31: 6,938,948 km (0.104 R)
• M32: 7,383,403 km (0.081 R)
• M33: 7,541,229 km (0.091 R)
• M34: 7,654,624 km (0.116 R)
• M35: 7,745,729 km (0.116 R)
• M36: 8,300,288 km (0.086 R)
• M37: 8,629,703 km (0.1 R)
• M38: 9,496,622 km (0.051 R)
• M39: 9,742,262 km (0.091 R)
• M40: 9,890,813 km (0.084 R)
• M41: 11,495,100 km (0.068 R)
• M42: 11,652,178 km (0.036 R)
• M43: 11,783,525 km (0.111 R)
• M44: 12,100,822 km (0.101 R)
• M45: 12,609,156 km (0.09 R)
• M46: 12,825,325 km (0.119 R)
• M47: 13,151,747 km (0.063 R)
• M48: 13,425,960 km (0.089 R)
• M49: 13,868,770 km (0.085 R)
• M50: 14,372,466 km (0.117 R)
• M51: 14,570,085 km (0.104 R)
• M52: 14,683,330 km (0.116 R)
• M53: 14,796,875 km (0.093 R)
• M54: 14,967,865 km (0.085 R)
• M55: 15,369,236 km (0.091 R)
• M56: 16,417,768 km (0.05 R)
• M57: 16,565,271 km (0.08 R)
• M58: 16,713,224 km (0.099 R)
• M59: 16,861,625 km (0.12 R)
• M60: 17,040,245 km (0.034 R)
• M61: 17,279,302 km (0.109 R)
• M62: 17,579,844 km (0.119 R)
• M63: 17,700,420 km (0.067 R)
• M64: 17,942,619 km (0.083 R)
• M65: 18,186,015 km (0.087 R)
• M66: 18,338,605 km (0.072 R)
• M67: 18,522,311 km (0.095 R)
• M68: 20,076,932 km (0.106 R)
• M69: 20,551,606 km (0.052 R)
• M70: 20,646,900 km (0.073 R)
• M71: 20,742,493 km (0.077 R)
• M72: 21,770,380 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.8

Radius: 11.6

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 10.22 AU - 13.96 AU

Year: 15129 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,524,893 km

• M1: 193,729 km (0.097 R)
• M2: 363,972 km (0.037 R)
• M3: 601,234 km (0.117 R)
• M4: 835,953 km (0.114 R)
• M5: 1,061,247 km (0.114 R)
• M6: 1,181,674 km (0.057 R)
• M7: 1,503,459 km (0.109 R)
• M8: 1,710,053 km (0.087 R)
• M9: 2,573,083 km (0.089 R)
• M10: 2,738,090 km (0.117 R)
• M11: 2,821,865 km (0.099 R)
• M12: 2,906,537 km (0.064 R)
• M13: 3,402,753 km (0.12 R)
• M14: 3,553,847 km (0.068 R)
• M15: 3,645,551 km (0.036 R)
• M16: 3,769,118 km (0.105 R)
• M17: 4,408,051 km (0.05 R)
• M18: 4,606,268 km (0.039 R)
• M19: 4,909,353 km (0.072 R)
• M20: 5,677,389 km (0.103 R)
• M21: 5,785,099 km (0.058 R)
• M22: 6,185,722 km (0.089 R)
• M23: 6,333,675 km (0.096 R)
• M24: 6,595,471 km (0.067 R)
• M25: 6,670,868 km (0.119 R)
• M26: 6,899,005 km (0.116 R)
• M27: 6,975,599 km (0.081 R)
• M28: 7,363,058 km (0.092 R)
• M29: 7,837,133 km (0.073 R)
• M30: 9,616,450 km (0.086 R)
• M31: 10,973,602 km (0.099 R)
• M32: 11,243,178 km (0.113 R)
• M33: 11,469,519 km (0.042 R)
• M34: 11,743,134 km (0.083 R)
• M35: 11,834,837 km (0.099 R)
• M36: 11,926,840 km (0.051 R)
• M37: 12,204,045 km (0.111 R)
• M38: 12,530,168 km (0.092 R)
• M39: 13,286,385 km (0.08 R)
• M40: 13,429,850 km (0.103 R)
• M41: 13,525,742 km (0.086 R)
• M42: 14,203,719 km (0.047 R)
• M43: 14,843,101 km (0.08 R)
• M44: 15,141,399 km (0.085 R)
• M45: 15,592,436 km (0.096 R)
• M46: 15,895,671 km (0.11 R)
• M47: 16,456,663 km (0.063 R)
• M48: 16,662,360 km (0.119 R)
• M49: 16,920,566 km (0.102 R)
• M50: 17,650,604 km (0.082 R)
• M51: 20,506,727 km (0.12 R)
• M52: 20,838,983 km (0.111 R)
• M53: 22,698,335 km (0.082 R)
• M54: 23,214,598 km (0.096 R)
• M55: 23,387,533 km (0.069 R)
• M56: 23,850,837 km (0.116 R)
• M57: 24,258,791 km (0.095 R)
• M58: 25,140,521 km (0.086 R)
• M59: 26,392,655 km (0.117 R)
• M60: 26,573,219 km (0.105 R)
• M61: 26,875,108 km (0.099 R)
• M62: 27,117,307 km (0.097 R)
• M63: 28,216,552 km (0.091 R)
• M64: 29,268,075 km (0.086 R)
• M65: 30,018,010 km (0.073 R)
• M66: 30,774,227 km (0.052 R)
• M67: 32,369,838 km (0.076 R)
• M68: 34,648,812 km (0.102 R)
• M69: 35,309,286 km (0.091 R)
• M70: 37,248,374 km (0.101 R)
• M71: 37,992,922 km (0.11 R)
• M72: 39,496,830 km (0.062 R)
• M73: 41,299,035 km (0.067 R)
• M74: 41,718,657 km (0.119 R)
• M75: 41,999,303 km (0.088 R)
• M76: 42,703,610 km (0.084 R)
• M77: 42,986,350 km (0.037 R)
• M78: 43,553,774 km (0.039 R)
• M79: 43,838,459 km (0.079 R)
• M80: 46,573,258 km (0.085 R)
• M81: 46,646,112 km (0.1 R)
• M82: 47,156,091 km (0.108 R)
• M83: 47,521,559 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.4

Radius: 8

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.34 AU - 16.18 AU

Year: 21454 Days

Day: 24 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,524,893 km

• M1: 227,538 km (0.05 R)
• M2: 343,926 km (0.046 R)
• M3: 461,809 km (0.045 R)
• M4: 548,575 km (0.111 R)
• M5: 617,540 km (0.087 R)
• M6: 689,796 km (0.096 R)
• M7: 1,214,286 km (0.053 R)
• M8: 1,631,963 km (0.073 R)
• M9: 2,018,524 km (0.078 R)
• M10: 2,128,927 km (0.117 R)
• M11: 2,432,910 km (0.07 R)
• M12: 2,511,150 km (0.1 R)
• M13: 2,670,172 km (0.094 R)
• M14: 2,832,486 km (0.071 R)
• M15: 3,295,641 km (0.1 R)
• M16: 3,964,942 km (0.107 R)
• M17: 4,103,769 km (0.055 R)
• M18: 4,724,151 km (0.081 R)
• M19: 4,920,872 km (0.098 R)
• M20: 5,424,568 km (0.116 R)
• M21: 6,318,416 km (0.086 R)
• M22: 6,372,271 km (0.09 R)
• M23: 6,809,845 km (0.062 R)
• M24: 6,865,345 km (0.029 R)
• M25: 7,598,824 km (0.069 R)
• M26: 7,829,653 km (0.103 R)
• M27: 11,557,333 km (0.1 R)
• M28: 11,623,455 km (0.028 R)
• M29: 12,699,214 km (0.098 R)
• M30: 14,442,926 km (0.089 R)
• M31: 14,944,378 km (0.107 R)
• M32: 15,964,636 km (0.043 R)
• M33: 20,665,001 km (0.055 R)
• M34: 21,473,428 km (0.116 R)
• M35: 22,045,640 km (0.056 R)
• M36: 22,540,061 km (0.052 R)
• M37: 22,705,666 km (0.055 R)
• M38: 23,707,822 km (0.066 R)
• M39: 24,299,033 km (0.035 R)
• M40: 24,468,826 km (0.118 R)
• M41: 25,323,928 km (0.117 R)
• M42: 26,275,669 km (0.103 R)
• M43: 26,887,375 km (0.075 R)
• M44: 27,239,079 km (0.026 R)
• M45: 27,858,265 km (0.117 R)
• M46: 29,200,607 km (0.104 R)
• M47: 30,198,275 km (0.032 R)
• M48: 31,115,011 km (0.039 R)
• M49: 34,489,939 km (0.119 R)
• M50: 38,670,451 km (0.065 R)
• M51: 39,266,449 km (0.114 R)
• M52: 39,765,358 km (0.11 R)
• M53: 41,680,360 km (0.095 R)
• M54: 42,597,994 km (0.092 R)
• M55: 42,802,793 km (0.1 R)
• M56: 43,110,666 km (0.081 R)
• M57: 45,181,549 km (0.081 R)
• M58: 45,704,393 km (0.108 R)
• M59: 47,390,661 km (0.053 R)
• M60: 47,709,155 km (0.092 R)
• M61: 48,241,573 km (0.094 R)
• M62: 48,668,825 km (0.047 R)
• M63: 49,204,684 km (0.118 R)
• M64: 50,607,164 km (0.117 R)
• M65: 50,932,689 km (0.115 R)
• M66: 53,451,170 km (0.081 R)
• M67: 53,782,678 km (0.113 R)
• M68: 54,004,083 km (0.072 R)
• M69: 54,892,545 km (0.09 R)
• M70: 55,674,044 km (0.096 R)
• M71: 56,234,438 km (0.042 R)
• M72: 57,700,198 km (0.105 R)
• M73: 58,267,323 km (0.083 R)
• M74: 59,635,994 km (0.111 R)
• M75: 59,979,770 km (0.103 R)
• M76: 60,784,607 km (0.071 R)
• M77: 61,592,884 km (0.072 R)
• M78: 63,103,673 km (0.115 R)
• M79: 67,111,849 km (0.103 R)
• M80: 71,444,801 km (0.089 R)
• M81: 71,931,743 km (0.109 R)
• M82: 73,644,937 km (0.072 R)
• M83: 74,876,876 km (0.083 R)
• M84: 75,124,012 km (0.037 R)
• M85: 75,247,729 km (0.076 R)
• M86: 75,867,214 km (0.065 R)
• M87: 76,862,040 km (0.069 R)
• M88: 77,486,012 km (0.099 R)
• M89: 77,861,054 km (0.118 R)
• M90: 79,116,031 km (0.102 R)
• M91: 79,619,876 km (0.102 R)
• M92: 79,872,098 km (0.119 R)
• M93: 80,124,769 km (0.107 R)
• M94: 82,282,270 km (0.09 R)
• M95: 83,688,639 km (0.052 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 14,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit