🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.39 AU - 1.69 AU

Year: 688 Days

Day: 38.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,310,641 km

• M1: 57,894 km (0.05 R)
• M2: 761,453 km (0.078 R)

Asteroid Belt

Center: 5.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.1

Radius: 11

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.27 AU - 8.79 AU

Year: 8966 Days

Day: 12.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 70,310,641 km

• M1: 172,786 km (0.083 R)
• M2: 509,381 km (0.1 R)
• M3: 875,896 km (0.09 R)
• M4: 1,176,587 km (0.039 R)
• M5: 1,288,935 km (0.059 R)
• M6: 1,555,369 km (0.104 R)
• M7: 1,823,448 km (0.113 R)
• M8: 1,921,734 km (0.047 R)
• M9: 2,421,840 km (0.103 R)
• M10: 2,640,402 km (0.069 R)
• M11: 2,714,902 km (0.049 R)
• M12: 2,846,698 km (0.115 R)
• M13: 3,058,379 km (0.085 R)
• M14: 3,195,710 km (0.114 R)
• M15: 3,682,501 km (0.03 R)
• M16: 3,807,864 km (0.094 R)
• M17: 4,106,013 km (0.113 R)
• M18: 4,634,692 km (0.077 R)
• M19: 4,907,259 km (0.11 R)
• M20: 5,853,465 km (0.038 R)
• M21: 6,024,905 km (0.064 R)
• M22: 6,422,835 km (0.102 R)
• M23: 6,523,664 km (0.031 R)
• M24: 7,428,581 km (0.037 R)
• M25: 8,017,399 km (0.106 R)
• M26: 8,207,986 km (0.091 R)
• M27: 8,455,272 km (0.098 R)
• M28: 8,649,150 km (0.079 R)
• M29: 8,957,023 km (0.084 R)
• M30: 9,126,517 km (0.096 R)
• M31: 9,268,486 km (0.049 R)
• M32: 10,758,630 km (0.093 R)
• M33: 11,271,900 km (0.103 R)
• M34: 11,669,681 km (0.079 R)
• M35: 11,916,817 km (0.117 R)
• M36: 12,290,811 km (0.045 R)
• M37: 12,447,740 km (0.111 R)
• M38: 13,306,880 km (0.114 R)
• M39: 13,857,550 km (0.052 R)
• M40: 14,086,435 km (0.065 R)
• M41: 14,614,515 km (0.108 R)
• M42: 15,048,349 km (0.105 R)
• M43: 15,826,258 km (0.09 R)
• M44: 16,202,945 km (0.092 R)
• M45: 16,513,361 km (0.06 R)
• M46: 16,721,302 km (0.115 R)
• M47: 19,467,321 km (0.096 R)
• M48: 19,723,881 km (0.11 R)
• M49: 19,907,737 km (0.044 R)
• M50: 20,092,191 km (0.102 R)
• M51: 20,462,894 km (0.076 R)
• M52: 22,158,885 km (0.056 R)
• M53: 22,580,303 km (0.032 R)
• M54: 22,888,474 km (0.078 R)
• M55: 23,625,842 km (0.101 R)
• M56: 23,782,022 km (0.098 R)
• M57: 24,449,977 km (0.119 R)
• M58: 25,044,479 km (0.101 R)
• M59: 25,243,593 km (0.103 R)
• M60: 25,363,421 km (0.111 R)
• M61: 25,924,862 km (0.085 R)
• M62: 26,571,574 km (0.119 R)
• M63: 27,182,681 km (0.085 R)
• M64: 27,428,470 km (0.115 R)

Asteroid Belt

Center: 9.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.2

Radius: 13

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.03 AU - 11.81 AU

Year: 12105 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,310,641 km

• M1: 163,211 km (0.047 R)
• M2: 265,387 km (0.114 R)
• M3: 468,241 km (0.115 R)
• M4: 550,371 km (0.088 R)
• M5: 798,853 km (0.096 R)
• M6: 937,530 km (0.08 R)
• M7: 1,066,184 km (0.101 R)
• M8: 1,342,491 km (0.107 R)
• M9: 1,642,285 km (0.085 R)
• M10: 1,869,824 km (0.057 R)
• M11: 2,083,749 km (0.093 R)
• M12: 2,255,786 km (0.089 R)
• M13: 2,693,510 km (0.107 R)
• M14: 2,800,472 km (0.066 R)
• M15: 2,936,307 km (0.089 R)
• M16: 3,501,488 km (0.059 R)
• M17: 3,767,024 km (0.112 R)
• M18: 3,857,082 km (0.119 R)
• M19: 4,349,408 km (0.084 R)
• M20: 5,427,560 km (0.113 R)
• M21: 5,632,210 km (0.108 R)
• M22: 7,398,213 km (0.102 R)
• M23: 8,836,597 km (0.096 R)
• M24: 9,526,093 km (0.101 R)
• M25: 10,444,026 km (0.117 R)
• M26: 11,042,866 km (0.068 R)
• M27: 13,042,690 km (0.115 R)
• M28: 13,640,932 km (0.1 R)
• M29: 14,674,055 km (0.094 R)
• M30: 14,816,772 km (0.066 R)
• M31: 15,055,829 km (0.116 R)
• M32: 15,976,005 km (0.107 R)
• M33: 16,171,979 km (0.084 R)
• M34: 16,665,652 km (0.051 R)
• M35: 17,214,377 km (0.093 R)
• M36: 18,074,116 km (0.106 R)
• M37: 18,844,245 km (0.087 R)
• M38: 19,730,164 km (0.112 R)
• M39: 21,111,102 km (0.104 R)
• M40: 21,921,922 km (0.111 R)
• M41: 22,194,490 km (0.047 R)
• M42: 23,741,631 km (0.059 R)
• M43: 23,909,480 km (0.079 R)
• M44: 24,077,777 km (0.119 R)
• M45: 24,584,764 km (0.09 R)
• M46: 24,697,860 km (0.105 R)
• M47: 25,437,622 km (0.069 R)
• M48: 26,415,992 km (0.057 R)
• M49: 27,936,056 km (0.09 R)
• M50: 28,706,784 km (0.112 R)
• M51: 28,885,554 km (0.096 R)
• M52: 29,364,416 km (0.11 R)
• M53: 30,329,622 km (0.108 R)
• M54: 30,938,336 km (0.106 R)
• M55: 31,489,454 km (0.109 R)
• M56: 32,477,399 km (0.102 R)
• M57: 33,100,174 km (0.114 R)
• M58: 33,538,347 km (0.088 R)
• M59: 34,230,835 km (0.113 R)
• M60: 34,483,805 km (0.084 R)
• M61: 34,673,944 km (0.095 R)
• M62: 34,864,382 km (0.097 R)
• M63: 36,143,294 km (0.117 R)
• M64: 37,698,215 km (0.093 R)
• M65: 37,959,562 km (0.119 R)
• M66: 38,483,903 km (0.074 R)
• M67: 39,142,732 km (0.111 R)
• M68: 40,471,460 km (0.064 R)
• M69: 40,672,071 km (0.102 R)
• M70: 41,074,339 km (0.085 R)
• M71: 41,343,167 km (0.116 R)
• M72: 41,747,530 km (0.113 R)
• M73: 42,288,775 km (0.094 R)
• M74: 43,173,347 km (0.117 R)
• M75: 43,857,907 km (0.077 R)
• M76: 44,063,903 km (0.112 R)
• M77: 46,351,703 km (0.074 R)
• M78: 46,491,727 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 11.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.73 AU - 11.99 AU

Year: 14699 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 70,310,641 km

• M1: 175,628 km (0.091 R)
• M2: 716,275 km (0.115 R)
• M3: 958,025 km (0.105 R)
• M4: 1,106,127 km (0.084 R)
• M5: 1,209,349 km (0.098 R)
• M6: 1,482,365 km (0.1 R)
• M7: 2,282,714 km (0.095 R)
• M8: 2,461,932 km (0.039 R)
• M9: 2,762,923 km (0.078 R)
• M10: 2,930,024 km (0.114 R)
• M11: 3,350,095 km (0.092 R)
• M12: 4,637,235 km (0.053 R)
• M13: 5,362,784 km (0.058 R)
• M14: 6,186,171 km (0.101 R)
• M15: 6,311,534 km (0.059 R)
• M16: 6,564,803 km (0.103 R)
• M17: 7,245,474 km (0.104 R)
• M18: 7,510,860 km (0.108 R)
• M19: 8,429,840 km (0.094 R)
• M20: 8,534,259 km (0.042 R)
• M21: 8,744,145 km (0.042 R)
• M22: 9,204,907 km (0.084 R)
• M23: 9,420,178 km (0.098 R)
• M24: 9,564,689 km (0.094 R)
• M25: 10,372,668 km (0.117 R)
• M26: 11,548,058 km (0.082 R)
• M27: 13,126,465 km (0.077 R)
• M28: 13,940,876 km (0.034 R)
• M29: 15,024,114 km (0.119 R)
• M30: 15,108,487 km (0.103 R)
• M31: 16,047,812 km (0.111 R)
• M32: 17,669,902 km (0.114 R)
• M33: 19,068,941 km (0.09 R)
• M34: 20,690,881 km (0.092 R)
• M35: 20,973,322 km (0.114 R)
• M36: 22,937,692 km (0.117 R)
• M37: 24,015,694 km (0.112 R)
• M38: 24,164,095 km (0.11 R)
• M39: 25,160,417 km (0.049 R)
• M40: 25,562,835 km (0.111 R)
• M41: 26,731,344 km (0.11 R)
• M42: 27,969,267 km (0.114 R)
• M43: 29,331,355 km (0.111 R)
• M44: 30,340,393 km (0.11 R)
• M45: 31,848,040 km (0.102 R)
• M46: 32,228,767 km (0.058 R)
• M47: 32,885,053 km (0.091 R)
• M48: 33,380,072 km (0.078 R)
• M49: 33,766,783 km (0.058 R)
• M50: 33,988,487 km (0.119 R)
• M51: 34,656,292 km (0.099 R)
• M52: 34,935,890 km (0.108 R)
• M53: 37,142,159 km (0.113 R)
• M54: 37,542,932 km (0.095 R)
• M55: 38,002,646 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.1

Radius: 3.3

Gravity: 47.67 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 14.66 AU - 14.86 AU

Year: 20408 Days

Day: 24.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 151.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,310,641 km

• M1: 972,237 km (0.094 R)
• M2: 1,232,537 km (0.119 R)
• M3: 1,938,340 km (0.034 R)
• M4: 2,163,933 km (0.111 R)
• M5: 2,330,136 km (0.11 R)
• M6: 2,500,528 km (0.096 R)
• M7: 3,035,490 km (0.11 R)
• M8: 3,109,392 km (0.082 R)
• M9: 4,580,537 km (0.056 R)
• M10: 5,632,509 km (0.086 R)
• M11: 5,952,798 km (0.116 R)
• M12: 6,997,440 km (0.073 R)
• M13: 7,944,245 km (0.109 R)
• M14: 8,302,981 km (0.12 R)
• M15: 8,824,778 km (0.075 R)
• M16: 9,142,823 km (0.092 R)
• M17: 9,790,283 km (0.118 R)
• M18: 9,899,639 km (0.11 R)
• M19: 10,452,403 km (0.061 R)
• M20: 10,676,202 km (0.119 R)
• M21: 10,845,247 km (0.082 R)
• M22: 11,472,212 km (0.081 R)
• M23: 11,529,807 km (0.118 R)
• M24: 11,587,552 km (0.088 R)
• M25: 12,642,067 km (0.107 R)
• M26: 13,362,082 km (0.058 R)
• M27: 13,605,029 km (0.108 R)
• M28: 13,788,137 km (0.089 R)
• M29: 13,972,142 km (0.093 R)
• M30: 15,600,365 km (0.077 R)
• M31: 15,792,000 km (0.083 R)
• M32: 16,048,860 km (0.093 R)
• M33: 17,287,380 km (0.096 R)
• M34: 17,353,353 km (0.093 R)
• M35: 17,818,004 km (0.036 R)
• M36: 18,827,341 km (0.107 R)
• M37: 18,963,176 km (0.102 R)
• M38: 19,304,558 km (0.097 R)
• M39: 20,062,720 km (0.083 R)
• M40: 21,112,000 km (0.073 R)
• M41: 21,607,767 km (0.109 R)
• M42: 21,892,751 km (0.032 R)
• M43: 22,538,714 km (0.091 R)
• M44: 23,190,662 km (0.111 R)
• M45: 23,263,516 km (0.105 R)
• M46: 24,143,451 km (0.076 R)
• M47: 27,307,895 km (0.078 R)
• M48: 28,235,701 km (0.102 R)
• M49: 28,547,163 km (0.036 R)
• M50: 29,252,368 km (0.115 R)
• M51: 29,963,107 km (0.111 R)
• M52: 31,805,405 km (0.112 R)
• M53: 33,108,552 km (0.057 R)
• M54: 33,684,055 km (0.117 R)
• M55: 34,678,432 km (0.096 R)
• M56: 35,179,136 km (0.112 R)
• M57: 35,262,911 km (0.084 R)
• M58: 35,850,531 km (0.079 R)
• M59: 36,441,443 km (0.083 R)
• M60: 36,695,759 km (0.119 R)
• M61: 37,035,646 km (0.091 R)
• M62: 37,462,000 km (0.115 R)
• M63: 39,010,338 km (0.12 R)
• M64: 39,531,088 km (0.067 R)
• M65: 39,792,435 km (0.106 R)
• M66: 40,491,805 km (0.104 R)
• M67: 41,195,214 km (0.082 R)
• M68: 41,991,524 km (0.084 R)
• M69: 43,150,608 km (0.064 R)
• M70: 43,240,217 km (0.081 R)
• M71: 44,229,807 km (0.094 R)
• M72: 44,501,028 km (0.071 R)
• M73: 45,226,877 km (0.067 R)
• M74: 47,612,814 km (0.115 R)
• M75: 51,647,468 km (0.12 R)
• M76: 52,028,344 km (0.118 R)
• M77: 53,080,466 km (0.107 R)
• M78: 53,946,638 km (0.093 R)
• M79: 55,887,820 km (0.102 R)
• M80: 56,670,815 km (0.031 R)
• M81: 59,738,469 km (0.075 R)
• M82: 60,138,344 km (0.06 R)
• M83: 62,049,307 km (0.069 R)
• M84: 63,062,982 km (0.06 R)
• M85: 64,696,292 km (0.106 R)
• M86: 66,240,142 km (0.096 R)
• M87: 67,380,078 km (0.094 R)
• M88: 67,588,019 km (0.094 R)
• M89: 67,796,109 km (0.069 R)
• M90: 68,004,499 km (0.07 R)
• M91: 68,421,877 km (0.068 R)
• M92: 68,735,584 km (0.094 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 17,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit