🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.87 AU - 1.01 AU

Year: 349 Days

Day: 12.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,008,215 km

• M1: 104,419 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.01 AU - 2.65 AU

Year: 1362 Days

Day: 35.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,008,215 km

• M1: 1,306,887 km (0.115 R)
• M2: 2,067,592 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.3 AU - 4.7 AU

Year: 3063 Days

Day: 19.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.3

Radius: 12.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.33 AU - 11.11 AU

Year: 10719 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,008,215 km

• M1: 163,810 km (0.036 R)
• M2: 473,178 km (0.12 R)
• M3: 556,654 km (0.082 R)
• M4: 659,727 km (0.11 R)
• M5: 858,243 km (0.118 R)
• M6: 949,946 km (0.113 R)
• M7: 1,281,156 km (0.113 R)
• M8: 1,460,823 km (0.047 R)
• M9: 2,176,649 km (0.08 R)
• M10: 2,415,407 km (0.108 R)
• M11: 3,182,994 km (0.048 R)
• M12: 3,709,130 km (0.077 R)
• M13: 3,864,412 km (0.028 R)
• M14: 4,022,088 km (0.074 R)
• M15: 4,235,565 km (0.1 R)
• M16: 4,563,034 km (0.086 R)
• M17: 4,646,061 km (0.106 R)
• M18: 4,927,006 km (0.092 R)
• M19: 6,444,975 km (0.118 R)
• M20: 6,885,541 km (0.09 R)
• M21: 7,109,489 km (0.104 R)
• M22: 7,597,627 km (0.043 R)
• M23: 7,829,055 km (0.073 R)
• M24: 8,029,367 km (0.1 R)
• M25: 9,021,649 km (0.108 R)
• M26: 9,443,515 km (0.071 R)
• M27: 10,673,958 km (0.11 R)
• M28: 11,157,757 km (0.082 R)
• M29: 11,648,737 km (0.109 R)
• M30: 12,223,941 km (0.119 R)
• M31: 13,005,440 km (0.035 R)
• M32: 13,203,358 km (0.064 R)
• M33: 13,562,244 km (0.041 R)
• M34: 13,682,520 km (0.085 R)
• M35: 13,803,096 km (0.036 R)
• M36: 14,616,759 km (0.067 R)
• M37: 15,529,605 km (0.106 R)
• M38: 15,781,827 km (0.08 R)
• M39: 15,950,574 km (0.11 R)
• M40: 16,503,637 km (0.053 R)
• M41: 17,192,984 km (0.118 R)
• M42: 17,453,883 km (0.086 R)
• M43: 17,628,613 km (0.092 R)
• M44: 17,979,719 km (0.109 R)
• M45: 18,111,964 km (0.026 R)
• M46: 18,957,192 km (0.103 R)
• M47: 19,046,801 km (0.098 R)
• M48: 19,316,825 km (0.108 R)
• M49: 19,724,330 km (0.118 R)
• M50: 20,134,527 km (0.088 R)
• M51: 20,317,784 km (0.077 R)
• M52: 20,409,637 km (0.116 R)
• M53: 20,501,640 km (0.052 R)
• M54: 20,593,792 km (0.048 R)
• M55: 20,685,945 km (0.055 R)
• M56: 21,615,995 km (0.119 R)
• M57: 23,228,361 km (0.079 R)
• M58: 23,324,402 km (0.115 R)
• M59: 23,468,764 km (0.11 R)
• M60: 23,661,596 km (0.108 R)
• M61: 24,049,054 km (0.036 R)
• M62: 24,683,050 km (0.12 R)
• M63: 24,879,173 km (0.112 R)
• M64: 25,421,316 km (0.098 R)
• M65: 25,619,533 km (0.089 R)
• M66: 27,020,667 km (0.117 R)
• M67: 27,577,919 km (0.096 R)
• M68: 27,883,547 km (0.087 R)
• M69: 28,601,019 km (0.059 R)
• M70: 29,324,474 km (0.112 R)
• M71: 29,844,925 km (0.067 R)
• M72: 30,894,952 km (0.051 R)
• M73: 31,371,571 km (0.095 R)
• M74: 32,439,101 km (0.041 R)
• M75: 32,923,499 km (0.104 R)
• M76: 33,518,600 km (0.072 R)
• M77: 34,445,508 km (0.105 R)
• M78: 36,603,457 km (0.046 R)
• M79: 36,715,357 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.7

Radius: 5.6

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.84 AU - 16.78 AU

Year: 19650 Days

Day: 17.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,008,215 km

• M1: 82,428 km (0.084 R)
• M2: 306,825 km (0.031 R)
• M3: 415,433 km (0.067 R)
• M4: 764,595 km (0.114 R)
• M5: 838,646 km (0.111 R)
• M6: 1,020,557 km (0.09 R)
• M7: 1,331,571 km (0.082 R)
• M8: 2,315,775 km (0.073 R)
• M9: 4,284,184 km (0.105 R)
• M10: 4,328,465 km (0.092 R)
• M11: 4,779,802 km (0.064 R)
• M12: 4,825,728 km (0.084 R)
• M13: 4,871,804 km (0.083 R)
• M14: 4,964,405 km (0.109 R)
• M15: 5,245,949 km (0.097 R)
• M16: 6,221,177 km (0.12 R)
• M17: 6,524,412 km (0.105 R)
• M18: 6,575,425 km (0.108 R)
• M19: 7,250,859 km (0.099 R)
• M20: 7,677,363 km (0.115 R)
• M21: 7,731,218 km (0.096 R)
• M22: 7,785,372 km (0.113 R)
• M23: 9,062,041 km (0.067 R)
• M24: 9,176,034 km (0.068 R)
• M25: 9,290,626 km (0.111 R)
• M26: 9,405,667 km (0.103 R)
• M27: 9,463,412 km (0.108 R)
• M28: 10,521,817 km (0.094 R)
• M29: 11,493,754 km (0.086 R)
• M30: 11,990,269 km (0.063 R)
• M31: 12,430,685 km (0.089 R)
• M32: 12,493,965 km (0.113 R)
• M33: 12,557,395 km (0.046 R)
• M34: 12,876,188 km (0.12 R)
• M35: 13,914,397 km (0.089 R)
• M36: 15,046,404 km (0.057 R)
• M37: 16,904,410 km (0.099 R)
• M38: 17,753,079 km (0.094 R)
• M39: 17,895,944 km (0.12 R)
• M40: 18,039,110 km (0.092 R)
• M41: 19,271,347 km (0.04 R)
• M42: 19,786,712 km (0.044 R)
• M43: 19,934,814 km (0.06 R)
• M44: 20,455,863 km (0.034 R)
• M45: 21,132,494 km (0.103 R)
• M46: 22,739,475 km (0.107 R)
• M47: 24,227,076 km (0.056 R)
• M48: 25,665,160 km (0.107 R)
• M49: 26,966,363 km (0.116 R)
• M50: 27,625,042 km (0.095 R)
• M51: 27,873,524 km (0.041 R)
• M52: 28,205,781 km (0.035 R)
• M53: 30,482,960 km (0.116 R)
• M54: 31,082,997 km (0.116 R)
• M55: 32,207,524 km (0.079 R)
• M56: 36,292,144 km (0.099 R)
• M57: 36,564,263 km (0.117 R)
• M58: 37,019,040 km (0.098 R)
• M59: 37,750,723 km (0.106 R)
• M60: 37,842,577 km (0.108 R)
• M61: 39,507,451 km (0.12 R)
• M62: 41,385,204 km (0.087 R)
• M63: 42,239,707 km (0.087 R)
• M64: 42,621,331 km (0.11 R)
• M65: 43,195,936 km (0.111 R)
• M66: 43,869,576 km (0.115 R)
• M67: 46,009,124 km (0.118 R)
• M68: 46,107,111 km (0.05 R)
• M69: 46,598,390 km (0.108 R)
• M70: 47,388,118 km (0.065 R)
• M71: 47,487,151 km (0.074 R)
• M72: 47,784,701 km (0.118 R)
• M73: 48,481,229 km (0.115 R)
• M74: 48,880,805 km (0.053 R)
• M75: 51,504,303 km (0.085 R)
• M76: 51,606,179 km (0.102 R)
• M77: 51,809,931 km (0.046 R)
• M78: 52,116,308 km (0.027 R)
• M79: 52,218,483 km (0.05 R)
• M80: 54,691,635 km (0.118 R)
• M81: 60,072,371 km (0.079 R)
• M82: 60,608,979 km (0.038 R)
• M83: 63,533,617 km (0.117 R)
• M84: 65,729,415 km (0.066 R)
• M85: 66,393,031 km (0.069 R)
• M86: 68,957,438 km (0.112 R)
• M87: 69,856,820 km (0.106 R)
• M88: 72,122,629 km (0.088 R)
• M89: 72,578,604 km (0.102 R)
• M90: 73,952,511 km (0.075 R)
• M91: 74,182,293 km (0.12 R)
• M92: 74,873,136 km (0.058 R)
• M93: 75,797,501 km (0.059 R)
• M94: 76,958,381 km (0.041 R)
• M95: 77,657,751 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 10,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit