🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.22 AU - 1.44 AU

Year: 581 Days

Day: 13.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,179,643 km

• M1: 59,839 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.54 AU - 2.72 AU

Year: 1615 Days

Day: 47.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.08 AU - 3.12 AU

Year: 2067 Days

Day: 17.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.4 AU - 3.58 AU

Year: 2469 Days

Day: 17.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.1

Radius: 13.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.98 AU - 6.12 AU

Year: 4952 Days

Day: 8.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,179,643 km

• M1: 175,777 km (0.118 R)
• M2: 315,652 km (0.074 R)
• M3: 459,864 km (0.096 R)
• M4: 847,472 km (0.099 R)
• M5: 1,027,737 km (0.112 R)
• M6: 1,175,690 km (0.055 R)
• M7: 1,412,054 km (0.062 R)
• M8: 1,544,748 km (0.059 R)
• M9: 1,823,299 km (0.066 R)
• M10: 1,950,457 km (0.057 R)
• M11: 2,043,208 km (0.067 R)
• M12: 2,214,048 km (0.1 R)
• M13: 2,966,526 km (0.086 R)
• M14: 3,117,470 km (0.046 R)
• M15: 3,472,466 km (0.101 R)
• M16: 3,958,210 km (0.119 R)
• M17: 4,639,628 km (0.119 R)
• M18: 4,740,009 km (0.102 R)
• M19: 4,866,419 km (0.092 R)
• M20: 5,174,740 km (0.078 R)
• M21: 5,515,973 km (0.065 R)
• M22: 5,676,042 km (0.093 R)
• M23: 6,028,046 km (0.091 R)
• M24: 6,193,053 km (0.115 R)
• M25: 6,471,305 km (0.108 R)
• M26: 6,782,169 km (0.088 R)
• M27: 7,243,230 km (0.107 R)
• M28: 7,595,682 km (0.104 R)
• M29: 7,684,693 km (0.068 R)
• M30: 8,378,678 km (0.112 R)
• M31: 8,904,664 km (0.105 R)
• M32: 9,988,799 km (0.045 R)
• M33: 10,645,983 km (0.073 R)
• M34: 11,047,055 km (0.067 R)
• M35: 11,521,280 km (0.058 R)
• M36: 11,726,678 km (0.055 R)
• M37: 12,175,621 km (0.078 R)
• M38: 12,524,783 km (0.099 R)
• M39: 12,842,080 km (0.072 R)
• M40: 13,054,957 km (0.1 R)
• M41: 13,592,463 km (0.083 R)
• M42: 13,773,177 km (0.088 R)
• M43: 13,954,789 km (0.04 R)
• M44: 14,393,858 km (0.115 R)
• M45: 14,614,964 km (0.112 R)
• M46: 15,210,513 km (0.091 R)
• M47: 16,080,574 km (0.05 R)
• M48: 16,233,463 km (0.097 R)
• M49: 16,425,397 km (0.117 R)
• M50: 16,811,360 km (0.071 R)
• M51: 16,927,747 km (0.115 R)
• M52: 17,356,943 km (0.106 R)
• M53: 18,066,785 km (0.113 R)
• M54: 18,425,371 km (0.095 R)
• M55: 19,596,573 km (0.086 R)
• M56: 20,088,301 km (0.068 R)
• M57: 20,459,902 km (0.111 R)
• M58: 20,708,684 km (0.078 R)
• M59: 21,167,650 km (0.115 R)
• M60: 21,377,386 km (0.06 R)
• M61: 22,053,269 km (0.054 R)
• M62: 22,223,362 km (0.112 R)
• M63: 22,778,969 km (0.09 R)
• M64: 23,469,213 km (0.064 R)
• M65: 23,904,094 km (0.095 R)
• M66: 24,122,657 km (0.113 R)
• M67: 24,649,540 km (0.111 R)
• M68: 24,826,066 km (0.067 R)
• M69: 25,180,463 km (0.059 R)
• M70: 25,313,755 km (0.097 R)
• M71: 26,028,534 km (0.111 R)
• M72: 26,253,379 km (0.119 R)
• M73: 26,659,537 km (0.106 R)
• M74: 26,976,984 km (0.082 R)
• M75: 27,432,510 km (0.035 R)
• M76: 27,936,654 km (0.099 R)
• M77: 28,074,584 km (0.091 R)
• M78: 28,675,369 km (0.054 R)
• M79: 28,907,545 km (0.056 R)
• M80: 29,327,017 km (0.064 R)
• M81: 29,983,452 km (0.04 R)
• M82: 31,311,134 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.8

Radius: 7

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.6 AU - 12.98 AU

Year: 15333 Days

Day: 20.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,179,643 km

• M1: 100,231 km (0.111 R)
• M2: 163,810 km (0.114 R)
• M3: 256,112 km (0.106 R)
• M4: 316,848 km (0.09 R)
• M5: 455,825 km (0.111 R)
• M6: 945,608 km (0.082 R)
• M7: 1,005,746 km (0.063 R)
• M8: 1,215,632 km (0.061 R)
• M9: 1,281,455 km (0.105 R)
• M10: 2,028,996 km (0.089 R)
• M11: 2,213,899 km (0.088 R)
• M12: 2,830,093 km (0.025 R)
• M13: 3,096,975 km (0.112 R)
• M14: 3,218,149 km (0.051 R)
• M15: 3,279,335 km (0.086 R)
• M16: 3,371,786 km (0.097 R)
• M17: 3,622,812 km (0.065 R)
• M18: 3,686,540 km (0.101 R)
• M19: 3,847,508 km (0.085 R)
• M20: 4,895,890 km (0.066 R)
• M21: 5,144,222 km (0.104 R)
• M22: 5,324,188 km (0.082 R)
• M23: 5,433,245 km (0.064 R)
• M24: 5,839,104 km (0.06 R)
• M25: 5,951,602 km (0.046 R)
• M26: 6,369,877 km (0.042 R)
• M27: 6,563,307 km (0.108 R)
• M28: 6,797,727 km (0.082 R)
• M29: 7,074,932 km (0.12 R)
• M30: 8,728,288 km (0.115 R)
• M31: 8,814,007 km (0.111 R)
• M32: 9,421,674 km (0.119 R)
• M33: 9,553,619 km (0.066 R)
• M34: 9,686,313 km (0.106 R)
• M35: 10,403,784 km (0.05 R)
• M36: 10,953,107 km (0.077 R)
• M37: 12,463,597 km (0.099 R)
• M38: 12,560,237 km (0.12 R)
• M39: 13,046,729 km (0.064 R)
• M40: 13,144,866 km (0.058 R)
• M41: 14,189,208 km (0.11 R)
• M42: 16,198,308 km (0.096 R)
• M43: 16,621,371 km (0.09 R)
• M44: 16,834,248 km (0.108 R)
• M45: 17,857,647 km (0.083 R)
• M46: 18,679,987 km (0.116 R)
• M47: 19,234,845 km (0.116 R)
• M48: 19,290,645 km (0.095 R)
• M49: 20,531,859 km (0.091 R)
• M50: 20,588,856 km (0.1 R)
• M51: 20,760,295 km (0.104 R)
• M52: 21,740,460 km (0.057 R)
• M53: 22,324,191 km (0.05 R)
• M54: 23,447,222 km (0.096 R)
• M55: 23,626,141 km (0.116 R)
• M56: 24,891,889 km (0.067 R)
• M57: 25,502,398 km (0.099 R)
• M58: 25,747,888 km (0.065 R)
• M59: 26,427,212 km (0.104 R)
• M60: 27,488,609 km (0.062 R)
• M61: 27,866,643 km (0.033 R)
• M62: 28,182,892 km (0.103 R)
• M63: 28,627,647 km (0.072 R)
• M64: 29,074,795 km (0.068 R)
• M65: 30,040,599 km (0.038 R)
• M66: 30,364,927 km (0.093 R)
• M67: 31,279,120 km (0.064 R)
• M68: 31,805,554 km (0.117 R)
• M69: 32,467,675 km (0.099 R)
• M70: 32,600,667 km (0.119 R)
• M71: 32,800,530 km (0.076 R)
• M72: 32,867,251 km (0.089 R)
• M73: 33,000,692 km (0.045 R)
• M74: 34,075,403 km (0.041 R)
• M75: 34,481,412 km (0.101 R)
• M76: 35,571,681 km (0.104 R)
• M77: 37,716,316 km (0.081 R)
• M78: 38,346,871 km (0.106 R)
• M79: 39,192,847 km (0.114 R)
• M80: 39,263,607 km (0.077 R)
• M81: 39,405,276 km (0.096 R)
• M82: 39,689,213 km (0.116 R)
• M83: 40,831,542 km (0.119 R)
• M84: 40,975,156 km (0.095 R)
• M85: 41,839,981 km (0.08 R)
• M86: 42,565,232 km (0.092 R)
• M87: 43,148,364 km (0.111 R)
• M88: 44,987,969 km (0.102 R)
• M89: 45,136,221 km (0.113 R)
• M90: 45,433,322 km (0.091 R)
• M91: 45,507,672 km (0.071 R)
• M92: 45,880,021 km (0.102 R)
• M93: 49,124,201 km (0.059 R)
• M94: 50,350,006 km (0.12 R)
• M95: 51,121,332 km (0.114 R)
• M96: 51,353,508 km (0.099 R)

Asteroid Belt

Center: 15.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.7

Radius: 7.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.68 AU - 19.12 AU

Year: 29893 Days

Day: 20.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,179,643 km

• M1: 346,618 km (0.114 R)
• M2: 417,528 km (0.098 R)
• M3: 542,292 km (0.077 R)
• M4: 1,138,141 km (0.047 R)
• M5: 1,340,098 km (0.105 R)
• M6: 1,433,596 km (0.063 R)
• M7: 1,505,254 km (0.051 R)
• M8: 2,426,477 km (0.067 R)
• M9: 2,865,996 km (0.079 R)
• M10: 4,223,746 km (0.083 R)
• M11: 4,466,992 km (0.113 R)
• M12: 6,176,298 km (0.115 R)
• M13: 6,612,076 km (0.07 R)
• M14: 7,893,083 km (0.079 R)
• M15: 8,980,510 km (0.104 R)
• M16: 9,700,973 km (0.077 R)
• M17: 10,439,837 km (0.091 R)
• M18: 11,196,653 km (0.088 R)
• M19: 12,118,325 km (0.076 R)
• M20: 12,167,543 km (0.066 R)
• M21: 12,913,139 km (0.103 R)
• M22: 13,114,497 km (0.096 R)
• M23: 14,500,821 km (0.117 R)
• M24: 15,290,847 km (0.117 R)
• M25: 15,503,875 km (0.069 R)
• M26: 15,664,243 km (0.056 R)
• M27: 16,583,822 km (0.07 R)
• M28: 18,361,643 km (0.054 R)
• M29: 18,644,831 km (0.098 R)
• M30: 19,908,185 km (0.07 R)
• M31: 21,139,675 km (0.078 R)
• M32: 21,555,707 km (0.111 R)
• M33: 21,734,775 km (0.079 R)
• M34: 22,275,123 km (0.068 R)
• M35: 22,395,699 km (0.068 R)
• M36: 22,577,161 km (0.114 R)
• M37: 22,941,432 km (0.1 R)
• M38: 25,798,003 km (0.106 R)
• M39: 26,817,662 km (0.076 R)
• M40: 27,785,561 km (0.089 R)
• M41: 28,241,086 km (0.059 R)
• M42: 29,027,821 km (0.119 R)
• M43: 29,490,079 km (0.117 R)
• M44: 29,688,894 km (0.102 R)
• M45: 30,488,644 km (0.042 R)
• M46: 30,622,684 km (0.045 R)
• M47: 30,756,873 km (0.097 R)
• M48: 31,093,319 km (0.115 R)
• M49: 31,973,403 km (0.086 R)
• M50: 33,619,877 km (0.079 R)
• M51: 35,857,562 km (0.1 R)
• M52: 36,069,842 km (0.111 R)
• M53: 36,566,806 km (0.117 R)
• M54: 36,637,865 km (0.115 R)
• M55: 38,071,013 km (0.109 R)
• M56: 40,181,240 km (0.112 R)
• M57: 43,454,741 km (0.079 R)
• M58: 44,666,184 km (0.067 R)
• M59: 45,199,650 km (0.072 R)
• M60: 46,812,764 km (0.072 R)
• M61: 49,071,393 km (0.095 R)
• M62: 49,385,698 km (0.081 R)
• M63: 49,464,386 km (0.102 R)
• M64: 49,543,075 km (0.082 R)
• M65: 49,937,265 km (0.093 R)
• M66: 51,126,269 km (0.064 R)
• M67: 52,565,251 km (0.101 R)
• M68: 53,612,735 km (0.103 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: 436 - 20,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit