🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.4 AU - 0.64 AU

Year: 141 Days

Day: 29.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.68 AU - 1.76 AU

Year: 850 Days

Day: 18.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.4 AU - 3.46 AU

Year: 1889 Days

Day: 31.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.2

Radius: 12.3

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.55 AU - 7.43 AU

Year: 5523 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,781,567 km

• M1: 155,731 km (0.056 R)
• M2: 525,089 km (0.101 R)
• M3: 810,372 km (0.096 R)
• M4: 972,087 km (0.058 R)
• M5: 1,573,022 km (0.119 R)
• M6: 1,674,898 km (0.057 R)
• M7: 1,885,382 km (0.08 R)
• M8: 1,994,140 km (0.086 R)
• M9: 2,179,940 km (0.111 R)
• M10: 2,352,277 km (0.08 R)
• M11: 2,589,240 km (0.045 R)
• M12: 2,670,023 km (0.104 R)
• M13: 2,875,720 km (0.102 R)
• M14: 3,086,653 km (0.045 R)
• M15: 3,479,497 km (0.084 R)
• M16: 3,591,396 km (0.066 R)
• M17: 3,911,536 km (0.064 R)
• M18: 4,122,319 km (0.091 R)
• M19: 4,312,757 km (0.066 R)
• M20: 4,927,006 km (0.066 R)
• M21: 5,257,318 km (0.101 R)
• M22: 5,700,277 km (0.115 R)
• M23: 6,483,721 km (0.059 R)
• M24: 6,650,074 km (0.097 R)
• M25: 7,243,379 km (0.08 R)
• M26: 7,416,165 km (0.038 R)
• M27: 7,677,812 km (0.078 R)
• M28: 8,907,955 km (0.031 R)
• M29: 9,217,323 km (0.112 R)
• M30: 9,342,088 km (0.099 R)
• M31: 9,814,817 km (0.119 R)
• M32: 9,942,274 km (0.073 R)
• M33: 10,198,685 km (0.096 R)
• M34: 10,620,252 km (0.101 R)
• M35: 10,718,239 km (0.094 R)
• M36: 10,849,586 km (0.117 R)
• M37: 11,213,258 km (0.099 R)
• M38: 11,346,550 km (0.095 R)
• M39: 11,715,608 km (0.089 R)
• M40: 12,020,638 km (0.115 R)
• M41: 12,122,963 km (0.068 R)
• M42: 12,916,579 km (0.113 R)
• M43: 13,266,938 km (0.084 R)
• M44: 13,372,554 km (0.084 R)
• M45: 14,372,765 km (0.08 R)
• M46: 15,065,104 km (0.066 R)
• M47: 15,212,308 km (0.109 R)
• M48: 16,862,373 km (0.064 R)
• M49: 16,976,965 km (0.11 R)
• M50: 17,091,856 km (0.061 R)
• M51: 17,206,897 km (0.114 R)
• M52: 17,515,218 km (0.093 R)
• M53: 17,708,648 km (0.115 R)
• M54: 18,608,180 km (0.117 R)
• M55: 18,766,155 km (0.102 R)
• M56: 18,884,936 km (0.107 R)
• M57: 19,803,766 km (0.107 R)
• M58: 20,329,603 km (0.077 R)
• M59: 21,024,186 km (0.074 R)
• M60: 21,519,055 km (0.088 R)
• M61: 21,684,959 km (0.107 R)
• M62: 21,809,574 km (0.057 R)
• M63: 21,934,489 km (0.115 R)
• M64: 22,143,178 km (0.106 R)
• M65: 22,268,690 km (0.089 R)
• M66: 23,879,411 km (0.096 R)
• M67: 24,223,186 km (0.089 R)
• M68: 25,352,052 km (0.114 R)
• M69: 26,187,855 km (0.084 R)
• M70: 26,364,979 km (0.059 R)
• M71: 26,631,413 km (0.089 R)
• M72: 27,301,312 km (0.117 R)
• M73: 27,660,945 km (0.115 R)
• M74: 28,022,075 km (0.12 R)
• M75: 28,748,971 km (0.073 R)
• M76: 29,620,378 km (0.116 R)
• M77: 30,407,413 km (0.036 R)
• M78: 30,733,536 km (0.099 R)
• M79: 30,873,560 km (0.083 R)
• M80: 31,248,153 km (0.107 R)

Asteroid Belt

Center: 8.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.1

Radius: 10.2

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.97 AU - 12.01 AU

Year: 12799 Days

Day: 14 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,781,567 km

• M1: 206,445 km (0.073 R)
• M2: 489,783 km (0.1 R)
• M3: 661,971 km (0.116 R)
• M4: 733,927 km (0.034 R)
• M5: 1,033,422 km (0.112 R)
• M6: 1,426,715 km (0.111 R)
• M7: 1,680,433 km (0.111 R)
• M8: 2,099,008 km (0.118 R)
• M9: 2,297,973 km (0.097 R)
• M10: 2,457,145 km (0.104 R)
• M11: 2,738,539 km (0.101 R)
• M12: 2,810,495 km (0.078 R)
• M13: 3,055,088 km (0.077 R)
• M14: 3,332,293 km (0.086 R)
• M15: 3,857,082 km (0.087 R)
• M16: 4,351,652 km (0.087 R)
• M17: 4,436,026 km (0.091 R)
• M18: 4,549,421 km (0.109 R)
• M19: 4,779,203 km (0.103 R)
• M20: 5,101,287 km (0.103 R)
• M21: 5,643,729 km (0.076 R)
• M22: 6,078,311 km (0.059 R)
• M23: 6,652,917 km (0.077 R)
• M24: 6,881,203 km (0.05 R)
• M25: 6,979,788 km (0.042 R)
• M26: 8,095,339 km (0.119 R)
• M27: 8,164,753 km (0.061 R)
• M28: 8,374,040 km (0.116 R)
• M29: 8,726,941 km (0.029 R)
• M30: 9,193,088 km (0.046 R)
• M31: 9,374,551 km (0.051 R)
• M32: 9,483,907 km (0.108 R)
• M33: 9,925,968 km (0.08 R)
• M34: 10,563,704 km (0.091 R)
• M35: 11,021,922 km (0.089 R)
• M36: 11,137,412 km (0.117 R)
• M37: 11,292,096 km (0.104 R)
• M38: 11,564,663 km (0.095 R)
• M39: 12,355,139 km (0.088 R)
• M40: 12,475,116 km (0.113 R)
• M41: 13,285,637 km (0.095 R)
• M42: 13,697,181 km (0.088 R)
• M43: 14,490,947 km (0.05 R)
• M44: 14,744,665 km (0.1 R)
• M45: 15,256,440 km (0.073 R)
• M46: 15,861,114 km (0.104 R)
• M47: 15,991,564 km (0.114 R)
• M48: 16,078,929 km (0.038 R)
• M49: 16,166,294 km (0.034 R)
• M50: 16,253,809 km (0.098 R)
• M51: 16,473,418 km (0.117 R)
• M52: 17,093,651 km (0.075 R)
• M53: 18,038,212 km (0.099 R)
• M54: 19,045,754 km (0.113 R)
• M55: 19,790,153 km (0.107 R)
• M56: 21,067,569 km (0.099 R)
• M57: 23,008,901 km (0.093 R)
• M58: 23,751,504 km (0.103 R)
• M59: 23,900,953 km (0.055 R)
• M60: 24,250,862 km (0.091 R)
• M61: 24,501,887 km (0.093 R)
• M62: 25,158,622 km (0.051 R)
• M63: 25,361,925 km (0.045 R)
• M64: 25,923,665 km (0.117 R)
• M65: 26,180,375 km (0.067 R)
• M66: 28,263,975 km (0.095 R)
• M67: 28,475,356 km (0.107 R)
• M68: 28,634,080 km (0.089 R)
• M69: 28,793,252 km (0.03 R)
• M70: 30,238,367 km (0.08 R)
• M71: 30,400,382 km (0.051 R)
• M72: 30,616,999 km (0.03 R)
• M73: 30,888,220 km (0.117 R)
• M74: 31,707,119 km (0.1 R)
• M75: 31,816,774 km (0.093 R)
• M76: 32,312,093 km (0.048 R)
• M77: 33,143,259 km (0.098 R)
• M78: 34,600,641 km (0.098 R)
• M79: 35,678,643 km (0.094 R)
• M80: 37,345,463 km (0.071 R)
• M81: 38,744,053 km (0.118 R)
• M82: 38,861,338 km (0.049 R)
• M83: 39,213,940 km (0.104 R)
• M84: 39,331,823 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.4

Radius: 8

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.79 AU - 14.41 AU

Year: 15856 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,781,567 km

• M1: 110,553 km (0.091 R)
• M2: 167,101 km (0.097 R)
• M3: 262,993 km (0.119 R)
• M4: 561,740 km (0.111 R)
• M5: 724,203 km (0.057 R)
• M6: 856,149 km (0.116 R)
• M7: 948,750 km (0.119 R)
• M8: 1,044,941 km (0.077 R)
• M9: 1,195,287 km (0.091 R)
• M10: 1,299,706 km (0.105 R)
• M11: 1,517,521 km (0.117 R)
• M12: 1,630,916 km (0.032 R)
• M13: 2,304,256 km (0.03 R)
• M14: 2,402,243 km (0.07 R)
• M15: 2,912,970 km (0.064 R)
• M16: 3,162,649 km (0.117 R)
• M17: 3,382,408 km (0.09 R)
• M18: 3,953,124 km (0.04 R)
• M19: 4,070,857 km (0.084 R)
• M20: 4,760,055 km (0.059 R)
• M21: 6,153,110 km (0.116 R)
• M22: 6,244,215 km (0.114 R)
• M23: 7,419,456 km (0.071 R)
• M24: 7,958,008 km (0.116 R)
• M25: 8,508,977 km (0.118 R)
• M26: 8,610,554 km (0.072 R)
• M27: 9,072,363 km (0.083 R)
• M28: 9,124,273 km (0.105 R)
• M29: 9,228,094 km (0.107 R)
• M30: 9,332,514 km (0.11 R)
• M31: 11,500,037 km (0.068 R)
• M32: 12,581,630 km (0.048 R)
• M33: 13,399,332 km (0.111 R)
• M34: 14,657,899 km (0.112 R)
• M35: 14,963,078 km (0.084 R)
• M36: 15,455,854 km (0.081 R)
• M37: 15,953,865 km (0.064 R)
• M38: 16,141,909 km (0.064 R)
• M39: 17,157,679 km (0.11 R)
• M40: 18,063,344 km (0.056 R)
• M41: 18,193,943 km (0.111 R)
• M42: 23,528,005 km (0.067 R)
• M43: 24,895,330 km (0.106 R)
• M44: 25,405,608 km (0.06 R)
• M45: 25,478,761 km (0.042 R)
• M46: 25,772,123 km (0.106 R)
• M47: 26,659,089 km (0.082 R)
• M48: 26,733,439 km (0.052 R)
• M49: 27,106,237 km (0.081 R)
• M50: 28,008,162 km (0.094 R)
• M51: 28,614,782 km (0.103 R)
• M52: 30,538,461 km (0.031 R)
• M53: 30,772,132 km (0.11 R)
• M54: 31,006,403 km (0.092 R)
• M55: 31,476,738 km (0.11 R)
• M56: 31,870,330 km (0.102 R)
• M57: 32,424,291 km (0.113 R)
• M58: 32,901,508 km (0.055 R)
• M59: 33,061,129 km (0.085 R)
• M60: 33,381,269 km (0.074 R)
• M61: 33,461,304 km (0.086 R)
• M62: 34,428,304 km (0.103 R)
• M63: 34,834,014 km (0.08 R)
• M64: 37,383,909 km (0.101 R)
• M65: 37,717,363 km (0.094 R)
• M66: 38,807,632 km (0.115 R)
• M67: 38,976,379 km (0.065 R)
• M68: 39,398,993 km (0.118 R)
• M69: 42,487,291 km (0.103 R)
• M70: 42,661,124 km (0.085 R)
• M71: 43,096,753 km (0.098 R)
• M72: 43,621,393 km (0.093 R)
• M73: 43,972,349 km (0.094 R)
• M74: 44,500,579 km (0.095 R)
• M75: 44,765,517 km (0.096 R)
• M76: 45,119,615 km (0.086 R)
• M77: 47,353,112 km (0.112 R)
• M78: 47,533,377 km (0.072 R)
• M79: 48,801,518 km (0.093 R)
• M80: 51,741,565 km (0.094 R)
• M81: 53,139,258 km (0.105 R)
• M82: 53,232,906 km (0.097 R)
• M83: 54,549,517 km (0.108 R)
• M84: 55,401,477 km (0.096 R)
• M85: 57,310,495 km (0.101 R)
• M86: 57,694,962 km (0.107 R)
• M87: 59,047,028 km (0.098 R)
• M88: 59,338,145 km (0.104 R)
• M89: 60,996,737 km (0.1 R)
• M90: 62,868,356 km (0.084 R)
• M91: 64,359,248 km (0.1 R)
• M92: 64,459,030 km (0.063 R)
• M93: 64,558,961 km (0.119 R)
• M94: 66,768,821 km (0.114 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: 281 - 19,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit