🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 23 Hours

Environment

Temp: 200 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.86 AU - 1.16 AU

Year: 364 Days

Day: 31.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.99 AU - 2.95 AU

Year: 1390 Days

Day: 41.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,728,242 km

• M1: 901,626 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.72 AU - 2.94 AU

Year: 1705 Days

Day: 30.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,728,242 km

• M1: 1,026,092 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.7

Radius: 12.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.54 AU - 8.6 AU

Year: 8986 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 29,728,242 km

• M1: 177,872 km (0.065 R)
• M2: 279,898 km (0.045 R)
• M3: 526,734 km (0.08 R)
• M4: 696,827 km (0.072 R)
• M5: 1,056,759 km (0.082 R)
• M6: 1,258,417 km (0.07 R)
• M7: 1,364,333 km (0.051 R)
• M8: 1,562,849 km (0.12 R)
• M9: 1,866,981 km (0.093 R)
• M10: 2,806,606 km (0.071 R)
• M11: 2,919,103 km (0.031 R)
• M12: 3,266,170 km (0.088 R)
• M13: 3,504,929 km (0.09 R)
• M14: 3,626,552 km (0.04 R)
• M15: 4,031,663 km (0.065 R)
• M16: 4,353,298 km (0.088 R)
• M17: 4,484,346 km (0.113 R)
• M18: 5,021,701 km (0.101 R)
• M19: 5,333,014 km (0.072 R)
• M20: 5,974,640 km (0.048 R)
• M21: 7,136,866 km (0.052 R)
• M22: 7,883,209 km (0.025 R)
• M23: 8,286,076 km (0.116 R)
• M24: 8,737,114 km (0.032 R)
• M25: 8,944,756 km (0.116 R)
• M26: 9,834,714 km (0.074 R)
• M27: 10,007,499 km (0.077 R)
• M28: 10,094,266 km (0.09 R)
• M29: 12,297,244 km (0.064 R)
• M30: 12,623,816 km (0.11 R)
• M31: 12,953,231 km (0.119 R)
• M32: 13,237,916 km (0.101 R)
• M33: 13,524,545 km (0.03 R)
• M34: 13,765,098 km (0.102 R)
• M35: 14,840,109 km (0.075 R)
• M36: 15,088,292 km (0.115 R)
• M37: 15,992,760 km (0.108 R)
• M38: 16,247,226 km (0.091 R)
• M39: 16,708,437 km (0.096 R)
• M40: 16,863,270 km (0.109 R)
• M41: 17,122,224 km (0.058 R)
• M42: 17,801,698 km (0.075 R)
• M43: 18,171,205 km (0.1 R)
• M44: 18,864,142 km (0.107 R)
• M45: 19,240,979 km (0.096 R)
• M46: 20,939,214 km (0.075 R)
• M47: 21,050,515 km (0.069 R)
• M48: 21,161,816 km (0.052 R)
• M49: 21,385,315 km (0.036 R)
• M50: 22,003,752 km (0.043 R)
• M51: 22,514,180 km (0.102 R)
• M52: 22,799,463 km (0.107 R)
• M53: 22,913,756 km (0.117 R)
• M54: 23,720,238 km (0.066 R)
• M55: 24,068,652 km (0.039 R)
• M56: 24,594,488 km (0.041 R)
• M57: 25,538,750 km (0.119 R)
• M58: 25,955,679 km (0.082 R)
• M59: 26,615,256 km (0.078 R)
• M60: 27,828,645 km (0.098 R)
• M61: 27,951,016 km (0.09 R)
• M62: 28,134,872 km (0.097 R)
• M63: 28,627,049 km (0.11 R)
• M64: 29,122,068 km (0.116 R)
• M65: 31,512,193 km (0.097 R)
• M66: 31,639,650 km (0.069 R)
• M67: 32,023,369 km (0.073 R)
• M68: 33,248,276 km (0.088 R)
• M69: 33,638,278 km (0.096 R)
• M70: 34,291,722 km (0.071 R)
• M71: 35,478,481 km (0.045 R)
• M72: 35,677,596 km (0.09 R)
• M73: 36,210,314 km (0.108 R)
• M74: 36,678,705 km (0.117 R)
• M75: 37,351,148 km (0.09 R)
• M76: 37,553,703 km (0.108 R)
• M77: 37,756,707 km (0.036 R)
• M78: 38,095,696 km (0.092 R)
• M79: 38,572,016 km (0.088 R)
• M80: 40,081,757 km (0.102 R)
• M81: 40,219,986 km (0.087 R)
• M82: 41,540,935 km (0.102 R)
• M83: 42,031,317 km (0.088 R)
• M84: 43,655,651 km (0.059 R)
• M85: 44,654,366 km (0.027 R)
• M86: 46,892,649 km (0.045 R)
• M87: 47,184,066 km (0.041 R)
• M88: 47,476,231 km (0.114 R)
• M89: 47,988,753 km (0.091 R)
• M90: 48,724,176 km (0.051 R)
• M91: 49,241,186 km (0.116 R)

Asteroid Belt

Center: 9.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.9

Radius: 10.5

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.49 AU - 11.37 AU

Year: 12064 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 29,728,242 km

• M1: 145,708 km (0.078 R)
• M2: 263,741 km (0.109 R)
• M3: 723,306 km (0.088 R)
• M4: 1,515,576 km (0.03 R)
• M5: 1,698,983 km (0.111 R)
• M6: 1,862,045 km (0.077 R)
• M7: 1,973,794 km (0.094 R)
• M8: 2,382,496 km (0.082 R)
• M9: 2,628,135 km (0.079 R)
• M10: 3,345,457 km (0.058 R)
• M11: 3,413,674 km (0.085 R)
• M12: 4,048,118 km (0.078 R)
• M13: 4,718,766 km (0.079 R)
• M14: 4,950,194 km (0.056 R)
• M15: 5,185,212 km (0.087 R)
• M16: 5,912,407 km (0.107 R)
• M17: 5,995,284 km (0.092 R)
• M18: 7,150,629 km (0.116 R)
• M19: 7,731,068 km (0.084 R)
• M20: 7,821,725 km (0.088 R)
• M21: 8,513,016 km (0.058 R)
• M22: 8,842,281 km (0.11 R)
• M23: 10,250,745 km (0.091 R)
• M24: 10,450,458 km (0.067 R)
• M25: 12,147,048 km (0.101 R)
• M26: 12,252,664 km (0.069 R)
• M27: 12,358,579 km (0.104 R)
• M28: 13,762,406 km (0.084 R)
• M29: 14,260,118 km (0.1 R)
• M30: 14,483,168 km (0.079 R)
• M31: 14,989,407 km (0.073 R)
• M32: 15,788,260 km (0.069 R)
• M33: 17,012,569 km (0.098 R)
• M34: 17,308,623 km (0.102 R)
• M35: 19,923,744 km (0.081 R)
• M36: 20,801,584 km (0.077 R)
• M37: 21,118,133 km (0.069 R)
• M38: 21,436,328 km (0.03 R)
• M39: 21,627,963 km (0.101 R)
• M40: 23,905,590 km (0.09 R)
• M41: 23,971,862 km (0.105 R)
• M42: 24,436,962 km (0.119 R)
• M43: 24,703,994 km (0.077 R)
• M44: 25,443,606 km (0.108 R)
• M45: 26,395,348 km (0.087 R)
• M46: 28,333,538 km (0.117 R)
• M47: 29,603,623 km (0.107 R)
• M48: 31,036,472 km (0.108 R)
• M49: 31,616,014 km (0.03 R)
• M50: 31,834,128 km (0.098 R)
• M51: 32,418,607 km (0.066 R)
• M52: 34,791,378 km (0.086 R)
• M53: 34,866,477 km (0.066 R)
• M54: 35,619,851 km (0.107 R)
• M55: 35,998,633 km (0.119 R)
• M56: 37,835,246 km (0.034 R)
• M57: 38,066,973 km (0.107 R)
• M58: 38,454,133 km (0.073 R)
• M59: 38,687,206 km (0.076 R)
• M60: 38,842,638 km (0.062 R)
• M61: 40,330,988 km (0.102 R)
• M62: 40,567,801 km (0.111 R)
• M63: 40,804,914 km (0.086 R)
• M64: 43,282,554 km (0.098 R)
• M65: 43,443,970 km (0.111 R)
• M66: 43,929,864 km (0.103 R)
• M67: 44,173,409 km (0.025 R)
• M68: 45,233,908 km (0.048 R)
• M69: 45,315,888 km (0.113 R)
• M70: 47,297,012 km (0.109 R)
• M71: 47,796,669 km (0.111 R)
• M72: 48,047,246 km (0.111 R)
• M73: 49,390,635 km (0.044 R)
• M74: 50,236,611 km (0.066 R)
• M75: 50,491,226 km (0.108 R)
• M76: 51,001,953 km (0.064 R)
• M77: 51,428,756 km (0.065 R)
• M78: 51,942,625 km (0.105 R)
• M79: 52,028,494 km (0.111 R)
• M80: 53,928,088 km (0.108 R)
• M81: 54,101,920 km (0.119 R)
• M82: 54,450,184 km (0.091 R)
• M83: 55,938,234 km (0.101 R)
• M84: 56,290,388 km (0.114 R)
• M85: 56,819,964 km (0.12 R)
• M86: 57,262,475 km (0.071 R)
• M87: 57,972,915 km (0.087 R)
• M88: 58,150,936 km (0.086 R)
• M89: 58,865,117 km (0.115 R)
• M90: 59,402,472 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.8

Radius: 14.3

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.25 AU - 12.83 AU

Year: 12256 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,728,242 km

• M1: 203,004 km (0.096 R)
• M2: 316,250 km (0.115 R)
• M3: 498,311 km (0.111 R)
• M4: 601,383 km (0.07 R)
• M5: 821,592 km (0.097 R)
• M6: 936,183 km (0.084 R)
• M7: 1,126,322 km (0.097 R)
• M8: 1,241,214 km (0.11 R)
• M9: 1,375,702 km (0.11 R)
• M10: 2,567,399 km (0.09 R)
• M11: 2,981,037 km (0.12 R)
• M12: 3,331,694 km (0.066 R)
• M13: 3,739,498 km (0.117 R)
• M14: 3,849,452 km (0.098 R)
• M15: 4,072,952 km (0.113 R)
• M16: 4,277,602 km (0.11 R)
• M17: 4,509,329 km (0.067 R)
• M18: 5,106,523 km (0.115 R)
• M19: 5,302,945 km (0.094 R)
• M20: 5,527,043 km (0.025 R)
• M21: 5,627,573 km (0.094 R)
• M22: 5,984,663 km (0.073 R)
• M23: 6,113,915 km (0.109 R)
• M24: 6,667,427 km (0.119 R)
• M25: 6,909,626 km (0.093 R)
• M26: 7,765,925 km (0.117 R)
• M27: 7,963,992 km (0.091 R)
• M28: 8,106,559 km (0.091 R)
• M29: 8,221,151 km (0.075 R)
• M30: 8,568,368 km (0.064 R)
• M31: 9,608,372 km (0.063 R)
• M32: 9,729,846 km (0.091 R)
• M33: 9,912,953 km (0.114 R)
• M34: 10,375,809 km (0.113 R)
• M35: 10,656,904 km (0.076 R)
• M36: 11,354,628 km (0.11 R)
• M37: 12,330,006 km (0.092 R)
• M38: 13,163,266 km (0.043 R)
• M39: 14,813,929 km (0.111 R)
• M40: 15,449,720 km (0.051 R)
• M41: 16,130,540 km (0.114 R)
• M42: 16,967,839 km (0.041 R)
• M43: 17,114,894 km (0.105 R)
• M44: 18,344,289 km (0.104 R)
• M45: 18,608,778 km (0.069 R)
• M46: 19,640,704 km (0.082 R)
• M47: 20,105,355 km (0.059 R)
• M48: 20,378,072 km (0.115 R)
• M49: 20,612,791 km (0.06 R)
• M50: 20,887,752 km (0.104 R)
• M51: 21,481,207 km (0.096 R)
• M52: 21,799,851 km (0.071 R)
• M53: 22,160,381 km (0.109 R)
• M54: 22,563,248 km (0.095 R)
• M55: 22,846,736 km (0.103 R)
• M56: 23,335,323 km (0.119 R)
• M57: 23,745,221 km (0.062 R)
• M58: 23,992,207 km (0.12 R)
• M59: 24,572,049 km (0.085 R)
• M60: 25,745,644 km (0.104 R)
• M61: 25,872,353 km (0.108 R)
• M62: 26,680,331 km (0.098 R)
• M63: 27,023,060 km (0.063 R)
• M64: 27,367,285 km (0.045 R)
• M65: 27,583,155 km (0.094 R)
• M66: 27,712,856 km (0.032 R)
• M67: 27,929,623 km (0.085 R)
• M68: 28,190,522 km (0.037 R)
• M69: 28,364,803 km (0.086 R)
• M70: 28,977,856 km (0.051 R)
• M71: 29,728,238 km (0.059 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 19,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit