🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.72 AU - 1.1 AU

Year: 314 Days

Day: 46.3 Hours

Environment

Temp: 93 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.29 AU - 1.31 AU

Year: 536 Days

Day: 38.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.3 AU - 2.44 AU

Year: 1320 Days

Day: 23.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.66 AU - 4.26 AU

Year: 2328 Days

Day: 18 Hours

Environment

Temp: -113 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,068,386 km

• M1: 90,058 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.07 AU - 3.91 AU

Year: 2358 Days

Day: 47.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,068,386 km

• M1: 48,619 km (0.1 R)
• M2: 1,410,858 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.9

Radius: 8.4

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.72 AU - 10.26 AU

Year: 9748 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,068,386 km

• M1: 106,065 km (0.062 R)
• M2: 243,097 km (0.103 R)
• M3: 1,022,950 km (0.111 R)
• M4: 1,127,519 km (0.068 R)
• M5: 1,729,202 km (0.088 R)
• M6: 1,804,300 km (0.061 R)
• M7: 1,984,117 km (0.103 R)
• M8: 2,529,700 km (0.051 R)
• M9: 2,615,420 km (0.057 R)
• M10: 3,242,833 km (0.078 R)
• M11: 3,336,182 km (0.082 R)
• M12: 3,398,864 km (0.099 R)
• M13: 3,849,303 km (0.062 R)
• M14: 4,081,479 km (0.104 R)
• M15: 4,490,330 km (0.059 R)
• M16: 5,347,077 km (0.112 R)
• M17: 5,457,779 km (0.056 R)
• M18: 5,606,479 km (0.038 R)
• M19: 5,945,917 km (0.111 R)
• M20: 6,214,595 km (0.097 R)
• M21: 6,330,982 km (0.027 R)
• M22: 6,566,000 km (0.089 R)
• M23: 6,763,918 km (0.115 R)
• M24: 6,883,746 km (0.1 R)
• M25: 7,575,636 km (0.079 R)
• M26: 7,866,903 km (0.116 R)
• M27: 7,950,828 km (0.096 R)
• M28: 9,024,791 km (0.101 R)
• M29: 9,200,867 km (0.096 R)
• M30: 9,289,280 km (0.069 R)
• M31: 9,467,152 km (0.073 R)
• M32: 9,735,829 km (0.083 R)
• M33: 10,052,678 km (0.112 R)
• M34: 11,448,276 km (0.096 R)
• M35: 11,543,420 km (0.113 R)
• M36: 12,509,823 km (0.091 R)
• M37: 12,755,462 km (0.093 R)
• M38: 14,622,294 km (0.037 R)
• M39: 15,141,399 km (0.081 R)
• M40: 15,298,177 km (0.112 R)
• M41: 16,144,153 km (0.059 R)
• M42: 16,465,340 km (0.07 R)
• M43: 16,734,616 km (0.12 R)
• M44: 17,168,450 km (0.081 R)
• M45: 18,047,038 km (0.114 R)
• M46: 18,436,142 km (0.038 R)
• M47: 18,715,741 km (0.085 R)
• M48: 19,053,084 km (0.069 R)
• M49: 19,279,126 km (0.09 R)
• M50: 19,905,343 km (0.036 R)
• M51: 20,134,677 km (0.077 R)
• M52: 20,769,869 km (0.069 R)
• M53: 20,944,300 km (0.058 R)
• M54: 21,529,078 km (0.052 R)
• M55: 22,297,413 km (0.103 R)
• M56: 23,074,574 km (0.1 R)
• M57: 24,471,369 km (0.094 R)
• M58: 24,901,912 km (0.084 R)
• M59: 25,025,480 km (0.118 R)
• M60: 26,396,993 km (0.103 R)
• M61: 27,028,595 km (0.042 R)
• M62: 27,409,920 km (0.071 R)
• M63: 30,194,236 km (0.115 R)
• M64: 30,788,289 km (0.084 R)
• M65: 31,787,004 km (0.111 R)
• M66: 33,270,866 km (0.029 R)
• M67: 33,816,150 km (0.09 R)
• M68: 33,884,516 km (0.118 R)
• M69: 34,295,611 km (0.111 R)
• M70: 36,096,021 km (0.059 R)
• M71: 36,656,265 km (0.095 R)
• M72: 36,726,427 km (0.03 R)
• M73: 37,007,820 km (0.092 R)
• M74: 38,997,173 km (0.084 R)
• M75: 39,932,608 km (0.082 R)
• M76: 40,512,001 km (0.082 R)
• M77: 41,752,167 km (0.099 R)
• M78: 47,294,320 km (0.117 R)
• M79: 47,447,209 km (0.09 R)
• M80: 48,831,288 km (0.119 R)
• M81: 49,373,132 km (0.118 R)
• M82: 50,462,803 km (0.102 R)
• M83: 50,697,372 km (0.074 R)
• M84: 50,775,612 km (0.049 R)
• M85: 50,853,851 km (0.072 R)
• M86: 50,932,241 km (0.072 R)
• M87: 51,796,617 km (0.087 R)
• M88: 51,875,455 km (0.105 R)
• M89: 51,954,293 km (0.102 R)
• M90: 52,586,644 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 9.1

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.22 AU - 12.08 AU

Year: 12569 Days

Day: 11.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,068,386 km

• M1: 123,269 km (0.109 R)
• M2: 273,615 km (0.106 R)
• M3: 400,174 km (0.116 R)
• M4: 1,223,411 km (0.082 R)
• M5: 1,447,659 km (0.086 R)
• M6: 1,577,958 km (0.115 R)
• M7: 2,079,410 km (0.086 R)
• M8: 2,197,443 km (0.028 R)
• M9: 2,659,551 km (0.101 R)
• M10: 2,852,981 km (0.111 R)
• M11: 2,951,416 km (0.088 R)
• M12: 3,391,085 km (0.095 R)
• M13: 3,495,504 km (0.101 R)
• M14: 4,830,216 km (0.092 R)
• M15: 4,908,755 km (0.072 R)
• M16: 6,391,270 km (0.093 R)
• M17: 6,958,395 km (0.04 R)
• M18: 7,360,664 km (0.067 R)
• M19: 7,678,709 km (0.085 R)
• M20: 8,659,622 km (0.06 R)
• M21: 9,630,213 km (0.103 R)
• M22: 9,978,178 km (0.11 R)
• M23: 10,330,182 km (0.108 R)
• M24: 10,482,323 km (0.115 R)
• M25: 10,686,225 km (0.107 R)
• M26: 10,840,161 km (0.067 R)
• M27: 11,149,978 km (0.087 R)
• M28: 12,257,601 km (0.089 R)
• M29: 12,634,587 km (0.114 R)
• M30: 12,960,711 km (0.09 R)
• M31: 13,289,676 km (0.112 R)
• M32: 14,124,133 km (0.102 R)
• M33: 16,667,896 km (0.1 R)
• M34: 16,727,436 km (0.072 R)
• M35: 17,265,539 km (0.059 R)
• M36: 19,977,449 km (0.043 R)
• M37: 20,103,710 km (0.106 R)
• M38: 20,230,419 km (0.057 R)
• M39: 20,484,586 km (0.09 R)
• M40: 20,675,772 km (0.081 R)
• M41: 20,995,912 km (0.112 R)
• M42: 21,576,351 km (0.04 R)
• M43: 22,752,789 km (0.104 R)
• M44: 23,149,523 km (0.099 R)
• M45: 25,578,094 km (0.118 R)
• M46: 25,990,536 km (0.055 R)
• M47: 26,336,107 km (0.087 R)
• M48: 26,752,737 km (0.109 R)
• M49: 27,311,485 km (0.101 R)
• M50: 27,592,430 km (0.092 R)
• M51: 27,662,741 km (0.066 R)
• M52: 28,298,831 km (0.106 R)
• M53: 29,082,724 km (0.096 R)
• M54: 29,585,223 km (0.062 R)
• M55: 30,163,119 km (0.104 R)
• M56: 30,308,229 km (0.103 R)
• M57: 30,744,756 km (0.081 R)
• M58: 32,214,854 km (0.041 R)
• M59: 35,835,721 km (0.118 R)
• M60: 36,143,145 km (0.116 R)
• M61: 36,374,423 km (0.066 R)
• M62: 36,451,616 km (0.092 R)
• M63: 36,838,326 km (0.102 R)
• M64: 38,163,314 km (0.037 R)
• M65: 38,871,062 km (0.082 R)
• M66: 38,949,900 km (0.078 R)
• M67: 39,503,861 km (0.111 R)
• M68: 40,060,215 km (0.074 R)
• M69: 40,619,412 km (0.112 R)
• M70: 40,940,000 km (0.044 R)
• M71: 41,987,784 km (0.078 R)
• M72: 42,068,716 km (0.077 R)
• M73: 42,474,426 km (0.041 R)
• M74: 44,604,550 km (0.12 R)
• M75: 47,273,526 km (0.086 R)
• M76: 48,372,621 km (0.084 R)
• M77: 48,712,507 km (0.056 R)
• M78: 49,822,374 km (0.027 R)
• M79: 51,200,021 km (0.089 R)
• M80: 54,698,367 km (0.118 R)
• M81: 55,762,905 km (0.115 R)
• M82: 56,208,408 km (0.089 R)
• M83: 56,834,176 km (0.098 R)
• M84: 56,923,785 km (0.093 R)
• M85: 57,642,154 km (0.108 R)
• M86: 58,273,158 km (0.107 R)
• M87: 58,634,736 km (0.113 R)
• M88: 58,815,899 km (0.079 R)
• M89: 59,451,091 km (0.105 R)
• M90: 59,724,108 km (0.116 R)
• M91: 59,815,213 km (0.083 R)
• M92: 60,271,187 km (0.103 R)
• M93: 60,362,591 km (0.073 R)
• M94: 60,636,954 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.1

Radius: 6.7

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.46 AU - 18.66 AU

Year: 23276 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,068,386 km

• M1: 94,995 km (0.048 R)
• M2: 165,156 km (0.061 R)
• M3: 284,086 km (0.116 R)
• M4: 380,876 km (0.096 R)
• M5: 489,634 km (0.084 R)
• M6: 738,415 km (0.072 R)
• M7: 1,342,042 km (0.101 R)
• M8: 1,873,564 km (0.103 R)
• M9: 2,096,614 km (0.084 R)
• M10: 2,960,691 km (0.057 R)
• M11: 3,372,235 km (0.102 R)
• M12: 3,487,575 km (0.103 R)
• M13: 4,002,790 km (0.061 R)
• M14: 4,248,430 km (0.04 R)
• M15: 5,102,783 km (0.077 R)
• M16: 5,279,907 km (0.114 R)
• M17: 5,549,483 km (0.109 R)
• M18: 5,777,619 km (0.078 R)
• M19: 6,195,895 km (0.101 R)
• M20: 6,672,065 km (0.054 R)
• M21: 6,914,563 km (0.08 R)
• M22: 8,221,600 km (0.096 R)
• M23: 8,481,601 km (0.111 R)
• M24: 8,903,317 km (0.104 R)
• M25: 9,009,681 km (0.027 R)
• M26: 9,602,987 km (0.101 R)
• M27: 9,657,440 km (0.114 R)
• M28: 9,821,699 km (0.091 R)
• M29: 10,042,206 km (0.065 R)
• M30: 10,488,157 km (0.041 R)
• M31: 10,940,541 km (0.09 R)
• M32: 11,226,423 km (0.117 R)
• M33: 11,283,868 km (0.103 R)
• M34: 11,981,443 km (0.077 R)
• M35: 12,099,027 km (0.095 R)
• M36: 12,217,060 km (0.068 R)
• M37: 13,539,954 km (0.036 R)
• M38: 13,601,289 km (0.118 R)
• M39: 13,723,959 km (0.08 R)
• M40: 14,156,297 km (0.083 R)
• M41: 14,342,995 km (0.065 R)
• M42: 15,224,874 km (0.034 R)
• M43: 15,608,144 km (0.091 R)
• M44: 16,254,108 km (0.069 R)
• M45: 16,384,258 km (0.118 R)
• M46: 16,908,748 km (0.087 R)
• M47: 17,172,938 km (0.04 R)
• M48: 17,974,035 km (0.103 R)
• M49: 18,923,831 km (0.075 R)
• M50: 19,267,009 km (0.096 R)
• M51: 19,889,934 km (0.069 R)
• M52: 19,959,498 km (0.115 R)
• M53: 23,542,217 km (0.057 R)
• M54: 24,729,874 km (0.073 R)
• M55: 27,163,084 km (0.097 R)
• M56: 29,830,713 km (0.052 R)
• M57: 31,114,712 km (0.047 R)
• M58: 32,334,682 km (0.113 R)
• M59: 33,487,483 km (0.102 R)
• M60: 35,073,370 km (0.064 R)
• M61: 36,342,559 km (0.072 R)
• M62: 37,885,362 km (0.062 R)
• M63: 37,971,680 km (0.106 R)
• M64: 38,058,147 km (0.12 R)
• M65: 38,577,850 km (0.066 R)
• M66: 39,799,915 km (0.041 R)
• M67: 39,975,543 km (0.058 R)
• M68: 42,192,284 km (0.096 R)
• M69: 43,360,644 km (0.112 R)
• M70: 44,084,997 km (0.105 R)
• M71: 44,266,608 km (0.099 R)
• M72: 44,995,898 km (0.08 R)
• M73: 47,114,653 km (0.093 R)
• M74: 47,859,201 km (0.099 R)
• M75: 49,643,006 km (0.1 R)
• M76: 50,305,725 km (0.088 R)
• M77: 50,495,564 km (0.096 R)
• M78: 50,780,848 km (0.039 R)
• M79: 51,831,473 km (0.091 R)
• M80: 53,856,879 km (0.075 R)
• M81: 55,908,015 km (0.115 R)
• M82: 56,203,172 km (0.102 R)
• M83: 57,885,101 km (0.114 R)
• M84: 59,885,075 km (0.089 R)
• M85: 62,212,967 km (0.115 R)
• M86: 62,620,771 km (0.069 R)
• M87: 63,952,491 km (0.103 R)
• M88: 64,570,181 km (0.114 R)
• M89: 65,293,337 km (0.111 R)
• M90: 66,956,566 km (0.094 R)
• M91: 67,269,974 km (0.1 R)
• M92: 68,633,558 km (0.115 R)
• M93: 69,794,438 km (0.057 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 15,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit