🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.53 AU - 0.69 AU

Year: 313 Days

Day: 41.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.2

Radius: 13.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.03 AU - 1.33 AU

Year: 841 Days

Day: 7.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 57,514,774 km

• M1: 171,589 km (0.099 R)
• M2: 265,835 km (0.091 R)
• M3: 353,201 km (0.109 R)
• M4: 462,706 km (0.104 R)
• M5: 576,550 km (0.084 R)
• M6: 662,120 km (0.062 R)
• M7: 759,359 km (0.111 R)
• M8: 900,280 km (0.067 R)
• M9: 985,102 km (0.088 R)
• M10: 1,095,356 km (0.09 R)
• M11: 1,222,065 km (0.106 R)
• M12: 1,329,626 km (0.1 R)
• M13: 1,432,250 km (0.052 R)
• M14: 1,766,152 km (0.092 R)
• M15: 1,866,233 km (0.056 R)
• M16: 1,963,622 km (0.057 R)
• M17: 2,163,784 km (0.065 R)
• M18: 2,271,344 km (0.096 R)
• M19: 2,411,069 km (0.103 R)
• M20: 2,605,397 km (0.088 R)
• M21: 2,757,238 km (0.113 R)
• M22: 2,890,530 km (0.118 R)
• M23: 3,141,705 km (0.042 R)
• M24: 3,230,716 km (0.063 R)
• M25: 3,445,688 km (0.119 R)
• M26: 3,589,900 km (0.075 R)
• M27: 3,735,908 km (0.104 R)
• M28: 3,967,934 km (0.071 R)
• M29: 4,076,692 km (0.091 R)
• M30: 4,168,096 km (0.119 R)
• M31: 4,266,232 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 11

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.81 AU - 5.81 AU

Year: 6920 Days

Day: 9.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,514,774 km

• M1: 182,210 km (0.063 R)
• M2: 258,804 km (0.113 R)
• M3: 349,311 km (0.088 R)
• M4: 574,605 km (0.075 R)
• M5: 644,019 km (0.114 R)
• M6: 737,966 km (0.099 R)
• M7: 837,150 km (0.051 R)
• M8: 941,120 km (0.057 R)
• M9: 1,307,485 km (0.102 R)
• M10: 1,444,068 km (0.11 R)
• M11: 1,629,121 km (0.038 R)
• M12: 1,702,274 km (0.064 R)
• M13: 1,882,839 km (0.093 R)
• M14: 2,069,836 km (0.038 R)
• M15: 2,789,701 km (0.056 R)
• M16: 2,896,065 km (0.105 R)
• M17: 3,021,877 km (0.072 R)
• M18: 3,372,684 km (0.072 R)
• M19: 3,486,229 km (0.065 R)
• M20: 3,717,208 km (0.12 R)
• M21: 3,854,240 km (0.09 R)
• M22: 3,933,227 km (0.094 R)
• M23: 4,690,641 km (0.094 R)
• M24: 4,967,397 km (0.108 R)
• M25: 5,097,099 km (0.06 R)
• M26: 5,315,512 km (0.066 R)
• M27: 5,448,055 km (0.116 R)
• M28: 5,604,235 km (0.042 R)
• M29: 5,739,173 km (0.101 R)
• M30: 5,898,046 km (0.085 R)
• M31: 6,173,904 km (0.085 R)
• M32: 6,833,780 km (0.075 R)
• M33: 7,245,474 km (0.097 R)
• M34: 7,815,292 km (0.057 R)
• M35: 7,890,689 km (0.061 R)
• M36: 8,296,997 km (0.113 R)
• M37: 8,684,156 km (0.061 R)
• M38: 8,945,504 km (0.04 R)
• M39: 9,556,611 km (0.114 R)
• M40: 9,799,409 km (0.09 R)
• M41: 10,208,559 km (0.107 R)
• M42: 10,707,019 km (0.056 R)
• M43: 10,818,918 km (0.114 R)
• M44: 10,931,116 km (0.109 R)
• M45: 11,383,949 km (0.091 R)
• M46: 11,814,193 km (0.109 R)
• M47: 12,337,336 km (0.104 R)
• M48: 12,957,420 km (0.078 R)
• M49: 13,046,879 km (0.092 R)
• M50: 13,286,236 km (0.09 R)
• M51: 13,921,727 km (0.069 R)
• M52: 14,135,802 km (0.059 R)
• M53: 14,474,342 km (0.079 R)
• M54: 15,096,819 km (0.057 R)
• M55: 15,569,249 km (0.08 R)
• M56: 15,696,108 km (0.116 R)
• M57: 16,271,162 km (0.047 R)
• M58: 16,399,966 km (0.045 R)
• M59: 16,496,756 km (0.103 R)
• M60: 16,626,008 km (0.12 R)
• M61: 16,788,172 km (0.077 R)
• M62: 17,179,520 km (0.09 R)
• M63: 17,310,568 km (0.086 R)
• M64: 17,738,867 km (0.077 R)
• M65: 17,971,043 km (0.067 R)
• M66: 18,943,429 km (0.112 R)
• M67: 19,760,981 km (0.028 R)
• M68: 20,139,613 km (0.107 R)
• M69: 20,347,106 km (0.079 R)
• M70: 21,079,088 km (0.088 R)
• M71: 21,149,100 km (0.075 R)
• M72: 21,289,722 km (0.071 R)
• M73: 21,607,168 km (0.09 R)
• M74: 21,748,688 km (0.085 R)
• M75: 21,819,597 km (0.08 R)
• M76: 22,640,441 km (0.106 R)
• M77: 23,544,162 km (0.057 R)
• M78: 24,533,303 km (0.116 R)
• M79: 24,607,204 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.5

Radius: 14.3

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.59 AU - 5.95 AU

Year: 7936 Days

Day: 6.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,514,774 km

• M1: 400,623 km (0.096 R)
• M2: 495,319 km (0.04 R)
• M3: 745,895 km (0.096 R)
• M4: 1,472,791 km (0.092 R)
• M5: 1,574,218 km (0.104 R)
• M6: 2,140,895 km (0.07 R)
• M7: 2,304,106 km (0.085 R)
• M8: 2,793,591 km (0.054 R)
• M9: 3,050,749 km (0.066 R)
• M10: 3,755,954 km (0.101 R)
• M11: 4,844,577 km (0.069 R)
• M12: 5,123,577 km (0.08 R)
• M13: 5,249,240 km (0.116 R)
• M14: 5,376,099 km (0.078 R)
• M15: 5,503,855 km (0.076 R)
• M16: 5,827,884 km (0.084 R)
• M17: 5,926,320 km (0.085 R)
• M18: 6,025,353 km (0.067 R)
• M19: 6,699,741 km (0.085 R)
• M20: 7,291,849 km (0.108 R)
• M21: 8,119,873 km (0.102 R)
• M22: 8,266,928 km (0.116 R)
• M23: 8,638,529 km (0.092 R)
• M24: 9,982,068 km (0.076 R)
• M25: 10,338,110 km (0.049 R)
• M26: 10,658,100 km (0.118 R)
• M27: 10,859,758 km (0.049 R)
• M28: 11,103,453 km (0.082 R)
• M29: 11,431,222 km (0.086 R)
• M30: 11,554,940 km (0.062 R)
• M31: 12,012,410 km (0.071 R)
• M32: 12,264,482 km (0.075 R)
• M33: 12,391,192 km (0.109 R)
• M34: 13,074,405 km (0.09 R)
• M35: 13,682,221 km (0.061 R)
• M36: 14,970,708 km (0.071 R)
• M37: 15,606,648 km (0.114 R)
• M38: 15,835,832 km (0.037 R)
• M39: 15,927,835 km (0.058 R)
• M40: 16,020,137 km (0.092 R)
• M41: 17,376,840 km (0.083 R)
• M42: 17,471,835 km (0.081 R)
• M43: 17,709,845 km (0.086 R)
• M44: 18,965,420 km (0.097 R)
• M45: 19,455,801 km (0.119 R)
• M46: 20,851,550 km (0.095 R)
• M47: 21,307,075 km (0.076 R)
• M48: 22,073,465 km (0.091 R)
• M49: 22,589,428 km (0.082 R)
• M50: 22,796,920 km (0.115 R)
• M51: 23,738,639 km (0.12 R)
• M52: 24,799,737 km (0.065 R)
• M53: 24,906,849 km (0.076 R)
• M54: 25,336,195 km (0.078 R)
• M55: 26,256,969 km (0.031 R)
• M56: 26,475,083 km (0.084 R)
• M57: 27,464,673 km (0.07 R)
• M58: 28,019,681 km (0.046 R)
• M59: 28,298,532 km (0.101 R)
• M60: 28,746,727 km (0.084 R)
• M61: 28,915,324 km (0.12 R)
• M62: 29,877,238 km (0.063 R)
• M63: 30,907,219 km (0.068 R)
• M64: 31,080,005 km (0.086 R)
• M65: 32,065,256 km (0.098 R)
• M66: 32,181,943 km (0.069 R)
• M67: 33,060,830 km (0.101 R)
• M68: 33,414,629 km (0.12 R)
• M69: 33,769,625 km (0.057 R)
• M70: 34,007,037 km (0.099 R)
• M71: 35,926,228 km (0.084 R)
• M72: 37,327,212 km (0.03 R)
• M73: 37,941,910 km (0.112 R)
• M74: 38,188,746 km (0.081 R)
• M75: 38,808,081 km (0.111 R)
• M76: 39,056,862 km (0.089 R)
• M77: 39,743,517 km (0.107 R)
• M78: 41,065,363 km (0.111 R)
• M79: 41,763,537 km (0.105 R)
• M80: 43,043,047 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.1

Radius: 3.9

Gravity: 35.44 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.51 AU - 9.47 AU

Year: 14816 Days

Day: 19.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,514,774 km

• M1: 105,915 km (0.105 R)
• M2: 133,740 km (0.08 R)
• M3: 690,993 km (0.102 R)
• M4: 729,888 km (0.068 R)
• M5: 893,099 km (0.1 R)
• M6: 1,181,973 km (0.064 R)
• M7: 1,228,797 km (0.101 R)
• M8: 1,397,843 km (0.107 R)
• M9: 2,003,714 km (0.06 R)
• M10: 2,173,657 km (0.082 R)
• M11: 2,202,529 km (0.114 R)
• M12: 2,348,238 km (0.104 R)
• M13: 2,527,456 km (0.113 R)
• M14: 3,287,264 km (0.074 R)
• M15: 3,555,343 km (0.117 R)
• M16: 4,076,542 km (0.08 R)
• M17: 4,291,664 km (0.076 R)
• M18: 5,857,505 km (0.112 R)
• M19: 5,978,380 km (0.094 R)
• M20: 6,140,843 km (0.093 R)
• M21: 6,470,108 km (0.109 R)
• M22: 6,932,216 km (0.115 R)
• M23: 7,361,412 km (0.079 R)
• M24: 7,491,861 km (0.109 R)
• M25: 7,887,847 km (0.113 R)
• M26: 8,608,460 km (0.084 R)
• M27: 8,654,237 km (0.077 R)
• M28: 8,930,245 km (0.103 R)
• M29: 9,585,783 km (0.065 R)
• M30: 10,015,278 km (0.115 R)
• M31: 10,745,017 km (0.072 R)
• M32: 11,794,895 km (0.112 R)
• M33: 12,616,636 km (0.12 R)
• M34: 12,825,025 km (0.101 R)
• M35: 14,098,552 km (0.109 R)
• M36: 14,586,391 km (0.067 R)
• M37: 14,805,103 km (0.082 R)
• M38: 15,411,872 km (0.036 R)
• M39: 15,746,223 km (0.079 R)
• M40: 16,139,366 km (0.086 R)
• M41: 16,478,953 km (0.109 R)
• M42: 17,802,147 km (0.119 R)
• M43: 18,980,230 km (0.059 R)
• M44: 19,398,505 km (0.091 R)
• M45: 19,578,621 km (0.065 R)
• M46: 20,487,877 km (0.115 R)
• M47: 22,410,210 km (0.098 R)
• M48: 22,473,041 km (0.119 R)
• M49: 22,536,171 km (0.063 R)
• M50: 23,297,026 km (0.087 R)
• M51: 24,259,838 km (0.099 R)
• M52: 24,518,642 km (0.108 R)
• M53: 25,497,910 km (0.094 R)
• M54: 27,225,167 km (0.086 R)
• M55: 27,561,613 km (0.061 R)
• M56: 28,170,775 km (0.111 R)
• M57: 28,647,543 km (0.093 R)
• M58: 28,852,792 km (0.081 R)
• M59: 29,058,489 km (0.08 R)
• M60: 29,402,265 km (0.087 R)
• M61: 29,678,422 km (0.061 R)
• M62: 30,931,155 km (0.092 R)
• M63: 31,001,316 km (0.109 R)
• M64: 31,705,324 km (0.099 R)
• M65: 33,416,275 km (0.113 R)
• M66: 34,937,835 km (0.079 R)
• M67: 35,376,605 km (0.074 R)
• M68: 35,596,664 km (0.117 R)
• M69: 36,407,634 km (0.109 R)
• M70: 37,075,738 km (0.039 R)
• M71: 37,150,238 km (0.061 R)
• M72: 37,598,134 km (0.108 R)
• M73: 38,650,106 km (0.118 R)
• M74: 40,169,871 km (0.1 R)
• M75: 40,399,503 km (0.072 R)
• M76: 42,563,586 km (0.114 R)
• M77: 43,267,145 km (0.071 R)
• M78: 43,817,067 km (0.073 R)
• M79: 44,132,269 km (0.112 R)
• M80: 44,527,507 km (0.091 R)
• M81: 45,003,079 km (0.1 R)
• M82: 45,162,101 km (0.1 R)
• M83: 45,400,859 km (0.089 R)
• M84: 45,959,607 km (0.103 R)
• M85: 47,406,817 km (0.069 R)
• M86: 47,487,600 km (0.049 R)
• M87: 49,114,028 km (0.09 R)
• M88: 49,441,498 km (0.071 R)
• M89: 49,605,607 km (0.077 R)
• M90: 50,345,817 km (0.094 R)
• M91: 50,675,980 km (0.085 R)
• M92: 51,753,982 km (0.065 R)
• M93: 52,672,064 km (0.082 R)
• M94: 53,932,725 km (0.034 R)
• M95: 54,778,552 km (0.106 R)
• M96: 55,373,353 km (0.099 R)
• M97: 57,514,846 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 12,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit