🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.49 AU - 0.57 AU

Year: 245 Days

Day: 37.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,717,462 km

• M1: 434,582 km (0.109 R)

Asteroid Belt

Center: 1.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 10

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.26 AU - 2.08 AU

Year: 1372 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,717,462 km

• M1: 124,765 km (0.082 R)
• M2: 314,455 km (0.052 R)
• M3: 432,188 km (0.073 R)
• M4: 516,412 km (0.06 R)
• M5: 675,734 km (0.11 R)
• M6: 769,382 km (0.1 R)
• M7: 867,668 km (0.104 R)
• M8: 1,011,431 km (0.088 R)
• M9: 1,077,853 km (0.063 R)
• M10: 1,233,285 km (0.099 R)
• M11: 1,414,897 km (0.11 R)
• M12: 1,499,569 km (0.076 R)
• M13: 1,595,611 km (0.118 R)
• M14: 1,674,150 km (0.104 R)
• M15: 1,753,885 km (0.119 R)
• M16: 1,835,117 km (0.038 R)
• M17: 1,980,227 km (0.101 R)
• M18: 2,118,306 km (0.108 R)
• M19: 2,259,825 km (0.048 R)
• M20: 2,656,559 km (0.116 R)
• M21: 2,750,207 km (0.116 R)
• M22: 2,953,361 km (0.099 R)
• M23: 3,248,368 km (0.059 R)
• M24: 3,348,898 km (0.118 R)
• M25: 3,412,178 km (0.105 R)
• M26: 3,527,219 km (0.059 R)
• M27: 3,933,526 km (0.091 R)
• M28: 4,000,397 km (0.116 R)
• M29: 4,203,551 km (0.098 R)
• M30: 4,285,829 km (0.114 R)
• M31: 4,382,470 km (0.12 R)
• M32: 4,890,803 km (0.044 R)
• M33: 5,093,658 km (0.114 R)
• M34: 5,612,763 km (0.113 R)
• M35: 5,733,937 km (0.067 R)
• M36: 5,809,933 km (0.091 R)
• M37: 5,932,453 km (0.092 R)
• M38: 6,336,517 km (0.116 R)
• M39: 6,781,720 km (0.108 R)
• M40: 7,056,831 km (0.11 R)
• M41: 7,584,911 km (0.05 R)
• M42: 7,668,686 km (0.064 R)
• M43: 7,769,365 km (0.088 R)
• M44: 7,836,834 km (0.102 R)
• M45: 7,921,506 km (0.104 R)
• M46: 8,006,328 km (0.09 R)
• M47: 8,211,427 km (0.098 R)
• M48: 8,297,296 km (0.098 R)
• M49: 8,556,998 km (0.111 R)
• M50: 8,872,051 km (0.068 R)
• M51: 8,942,662 km (0.111 R)
• M52: 9,119,785 km (0.098 R)
• M53: 9,858,500 km (0.096 R)
• M54: 10,188,812 km (0.05 R)
• M55: 10,429,664 km (0.034 R)
• M56: 10,841,657 km (0.074 R)
• M57: 10,973,901 km (0.097 R)
• M58: 11,239,886 km (0.103 R)
• M59: 11,720,096 km (0.073 R)
• M60: 11,836,483 km (0.115 R)
• M61: 12,011,512 km (0.087 R)
• M62: 12,760,549 km (0.04 R)
• M63: 13,241,356 km (0.025 R)
• M64: 13,443,463 km (0.036 R)
• M65: 13,626,272 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 12

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.49 AU - 2.13 AU

Year: 1548 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 61,717,462 km

• M1: 155,133 km (0.073 R)
• M2: 287,378 km (0.09 R)
• M3: 405,560 km (0.11 R)
• M4: 557,850 km (0.068 R)
• M5: 639,232 km (0.065 R)
• M6: 773,720 km (0.075 R)
• M7: 918,681 km (0.028 R)
• M8: 1,033,721 km (0.083 R)
• M9: 1,129,614 km (0.109 R)
• M10: 1,288,038 km (0.109 R)
• M11: 1,471,893 km (0.043 R)
• M12: 1,618,200 km (0.055 R)
• M13: 1,712,148 km (0.063 R)
• M14: 1,905,727 km (0.053 R)
• M15: 2,076,119 km (0.114 R)
• M16: 2,325,499 km (0.074 R)
• M17: 2,617,813 km (0.106 R)
• M18: 2,695,604 km (0.073 R)
• M19: 3,540,682 km (0.07 R)
• M20: 3,651,834 km (0.05 R)
• M21: 3,928,590 km (0.07 R)
• M22: 4,018,049 km (0.054 R)
• M23: 4,134,287 km (0.104 R)
• M24: 4,664,013 km (0.071 R)
• M25: 5,075,557 km (0.088 R)
• M26: 5,299,804 km (0.082 R)
• M27: 5,527,492 km (0.103 R)
• M28: 5,816,515 km (0.112 R)
• M29: 6,007,252 km (0.089 R)
• M30: 6,095,814 km (0.083 R)
• M31: 6,379,601 km (0.085 R)
• M32: 6,500,327 km (0.08 R)
• M33: 6,667,727 km (0.071 R)
• M34: 6,805,656 km (0.088 R)
• M35: 7,053,390 km (0.118 R)
• M36: 7,256,843 km (0.093 R)
• M37: 7,493,956 km (0.072 R)
• M38: 7,637,570 km (0.114 R)
• M39: 7,717,605 km (0.087 R)
• M40: 7,830,401 km (0.098 R)
• M41: 8,057,341 km (0.094 R)
• M42: 8,188,090 km (0.117 R)
• M43: 8,368,954 km (0.113 R)
• M44: 8,784,985 km (0.084 R)
• M45: 9,207,899 km (0.079 R)
• M46: 9,654,747 km (0.046 R)
• M47: 10,038,466 km (0.047 R)
• M48: 10,267,500 km (0.111 R)
• M49: 10,356,062 km (0.117 R)
• M50: 10,695,051 km (0.097 R)
• M51: 11,092,084 km (0.1 R)
• M52: 11,585,906 km (0.106 R)
• M53: 11,900,660 km (0.09 R)
• M54: 12,218,107 km (0.101 R)
• M55: 12,500,697 km (0.105 R)
• M56: 12,633,241 km (0.1 R)
• M57: 12,728,236 km (0.102 R)
• M58: 12,823,380 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.6

Radius: 3

Gravity: 74.84 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.07 AU - 8.35 AU

Year: 12309 Days

Day: 16.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,717,462 km

• M1: 127,906 km (0.103 R)
• M2: 148,102 km (0.067 R)
• M3: 228,137 km (0.1 R)
• M4: 253,568 km (0.065 R)
• M5: 321,635 km (0.111 R)
• M6: 821,292 km (0.118 R)
• M7: 923,168 km (0.116 R)
• M8: 1,321,996 km (0.118 R)
• M9: 1,539,212 km (0.097 R)
• M10: 1,564,046 km (0.069 R)
• M11: 1,664,576 km (0.089 R)
• M12: 2,226,764 km (0.111 R)
• M13: 2,661,047 km (0.109 R)
• M14: 2,690,966 km (0.088 R)
• M15: 2,720,886 km (0.092 R)
• M16: 2,964,880 km (0.072 R)
• M17: 3,247,471 km (0.082 R)
• M18: 3,279,485 km (0.093 R)
• M19: 4,076,841 km (0.096 R)
• M20: 5,993,489 km (0.101 R)
• M21: 6,032,684 km (0.093 R)
• M22: 7,416,314 km (0.114 R)
• M23: 7,712,817 km (0.115 R)
• M24: 7,755,602 km (0.111 R)
• M25: 8,537,102 km (0.12 R)
• M26: 9,117,093 km (0.098 R)
• M27: 9,617,647 km (0.076 R)
• M28: 10,314,474 km (0.055 R)
• M29: 10,408,721 km (0.07 R)
• M30: 12,250,719 km (0.098 R)
• M31: 12,350,351 km (0.074 R)
• M32: 12,954,278 km (0.062 R)
• M33: 13,004,992 km (0.07 R)
• M34: 13,413,394 km (0.101 R)
• M35: 16,059,481 km (0.113 R)
• M36: 16,442,601 km (0.106 R)
• M37: 16,939,416 km (0.118 R)
• M38: 17,385,068 km (0.096 R)
• M39: 17,947,705 km (0.114 R)
• M40: 18,345,037 km (0.106 R)
• M41: 19,264,167 km (0.085 R)
• M42: 19,496,342 km (0.101 R)
• M43: 20,493,113 km (0.041 R)
• M44: 20,908,397 km (0.101 R)
• M45: 20,967,937 km (0.06 R)
• M46: 21,146,856 km (0.086 R)
• M47: 21,988,793 km (0.069 R)
• M48: 22,535,722 km (0.084 R)
• M49: 22,596,908 km (0.116 R)
• M50: 22,780,315 km (0.104 R)
• M51: 24,516,548 km (0.049 R)
• M52: 24,957,263 km (0.117 R)
• M53: 26,875,407 km (0.089 R)
• M54: 27,590,485 km (0.073 R)
• M55: 28,180,200 km (0.079 R)
• M56: 29,238,754 km (0.101 R)
• M57: 29,639,078 km (0.073 R)
• M58: 30,243,005 km (0.101 R)
• M59: 30,647,817 km (0.097 R)
• M60: 31,462,826 km (0.088 R)
• M61: 31,599,409 km (0.11 R)
• M62: 31,941,539 km (0.12 R)
• M63: 32,698,654 km (0.086 R)
• M64: 32,837,032 km (0.047 R)
• M65: 34,371,008 km (0.09 R)
• M66: 35,217,583 km (0.12 R)
• M67: 35,714,547 km (0.111 R)
• M68: 36,213,905 km (0.117 R)
• M69: 36,787,463 km (0.115 R)
• M70: 37,508,375 km (0.064 R)
• M71: 37,580,780 km (0.111 R)
• M72: 37,798,146 km (0.071 R)
• M73: 38,088,665 km (0.099 R)
• M74: 39,037,714 km (0.085 R)
• M75: 39,404,827 km (0.11 R)
• M76: 39,699,385 km (0.029 R)
• M77: 42,006,633 km (0.077 R)
• M78: 42,458,120 km (0.11 R)
• M79: 43,290,183 km (0.052 R)
• M80: 43,366,029 km (0.084 R)
• M81: 45,200,997 km (0.07 R)
• M82: 45,818,237 km (0.065 R)
• M83: 46,749,335 km (0.082 R)
• M84: 48,393,864 km (0.102 R)
• M85: 48,630,229 km (0.102 R)
• M86: 49,342,015 km (0.093 R)
• M87: 49,421,302 km (0.111 R)
• M88: 50,296,151 km (0.118 R)
• M89: 50,535,806 km (0.074 R)
• M90: 51,256,569 km (0.109 R)
• M91: 53,276,589 km (0.111 R)
• M92: 53,846,856 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.5

Radius: 7.5

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.03 AU - 10.27 AU

Year: 19060 Days

Day: 23.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,717,462 km

• M1: 137,331 km (0.111 R)
• M2: 229,932 km (0.039 R)
• M3: 351,555 km (0.12 R)
• M4: 782,247 km (0.106 R)
• M5: 845,228 km (0.087 R)
• M6: 1,021,753 km (0.092 R)
• M7: 1,409,960 km (0.092 R)
• M8: 1,701,975 km (0.097 R)
• M9: 1,757,177 km (0.104 R)
• M10: 2,042,011 km (0.12 R)
• M11: 2,220,032 km (0.113 R)
• M12: 2,882,302 km (0.085 R)
• M13: 3,015,145 km (0.068 R)
• M14: 3,566,413 km (0.114 R)
• M15: 4,261,146 km (0.081 R)
• M16: 4,374,691 km (0.106 R)
• M17: 4,643,368 km (0.105 R)
• M18: 4,721,159 km (0.051 R)
• M19: 4,957,075 km (0.094 R)
• M20: 5,076,604 km (0.092 R)
• M21: 6,066,044 km (0.117 R)
• M22: 6,151,165 km (0.067 R)
• M23: 6,236,735 km (0.06 R)
• M24: 6,408,922 km (0.064 R)
• M25: 7,475,106 km (0.065 R)
• M26: 7,566,361 km (0.087 R)
• M27: 8,075,293 km (0.036 R)
• M28: 8,643,017 km (0.114 R)
• M29: 9,272,525 km (0.109 R)
• M30: 9,568,130 km (0.108 R)
• M31: 9,667,314 km (0.093 R)
• M32: 10,987,964 km (0.12 R)
• M33: 11,563,616 km (0.082 R)
• M34: 11,775,447 km (0.034 R)
• M35: 12,418,418 km (0.103 R)
• M36: 13,682,371 km (0.109 R)
• M37: 13,962,568 km (0.118 R)
• M38: 14,075,215 km (0.115 R)
• M39: 14,471,649 km (0.049 R)
• M40: 15,044,459 km (0.065 R)
• M41: 15,449,870 km (0.072 R)
• M42: 15,683,093 km (0.068 R)
• M43: 16,271,312 km (0.092 R)
• M44: 16,389,943 km (0.091 R)
• M45: 17,167,253 km (0.096 R)
• M46: 18,510,044 km (0.071 R)
• M47: 19,444,731 km (0.043 R)
• M48: 19,633,524 km (0.09 R)
• M49: 20,458,706 km (0.116 R)
• M50: 21,101,079 km (0.084 R)
• M51: 21,684,959 km (0.098 R)
• M52: 22,208,402 km (0.116 R)
• M53: 22,802,156 km (0.063 R)
• M54: 23,267,705 km (0.096 R)
• M55: 23,736,245 km (0.053 R)
• M56: 24,005,372 km (0.074 R)
• M57: 26,962,323 km (0.114 R)
• M58: 27,384,040 km (0.072 R)
• M59: 27,525,111 km (0.07 R)
• M60: 28,519,039 km (0.1 R)
• M61: 29,814,257 km (0.104 R)
• M62: 31,128,624 km (0.045 R)
• M63: 32,238,341 km (0.039 R)
• M64: 35,490,449 km (0.069 R)
• M65: 36,261,626 km (0.085 R)
• M66: 36,960,398 km (0.115 R)
• M67: 39,162,628 km (0.103 R)
• M68: 40,520,229 km (0.07 R)
• M69: 40,681,047 km (0.049 R)
• M70: 41,568,910 km (0.112 R)
• M71: 41,893,388 km (0.098 R)
• M72: 41,974,619 km (0.094 R)
• M73: 42,137,232 km (0.117 R)
• M74: 43,775,179 km (0.102 R)
• M75: 43,857,608 km (0.069 R)
• M76: 44,934,114 km (0.116 R)
• M77: 45,267,119 km (0.116 R)
• M78: 45,600,872 km (0.119 R)
• M79: 46,186,996 km (0.077 R)
• M80: 46,691,440 km (0.112 R)
• M81: 49,841,822 km (0.043 R)
• M82: 51,660,184 km (0.106 R)
• M83: 56,255,382 km (0.106 R)
• M84: 56,524,359 km (0.088 R)
• M85: 56,973,751 km (0.085 R)
• M86: 57,605,054 km (0.083 R)
• M87: 57,966,632 km (0.059 R)
• M88: 59,238,662 km (0.113 R)
• M89: 59,329,768 km (0.102 R)
• M90: 60,152,705 km (0.09 R)
• M91: 60,244,409 km (0.074 R)
• M92: 61,532,746 km (0.073 R)
• M93: 61,717,499 km (0.045 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit