🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.58 AU - 2.34 AU

Year: 1007 Days

Day: 12.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,944,115 km

• M1: 240,254 km (0.08 R)
• M2: 1,013,376 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.98 AU - 3.56 AU

Year: 2171 Days

Day: 39.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.58 AU - 5.64 AU

Year: 3633 Days

Day: 47.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 10.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.47 AU - 7.57 AU

Year: 7570 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 100,944,115 km

• M1: 354,846 km (0.115 R)
• M2: 430,393 km (0.107 R)
• M3: 512,822 km (0.084 R)
• M4: 635,641 km (0.09 R)
• M5: 854,802 km (0.117 R)
• M6: 1,174,343 km (0.097 R)
• M7: 1,458,878 km (0.109 R)
• M8: 1,665,174 km (0.073 R)
• M9: 1,752,988 km (0.118 R)
• M10: 1,907,223 km (0.119 R)
• M11: 2,025,854 km (0.115 R)
• M12: 2,229,307 km (0.101 R)
• M13: 2,468,066 km (0.105 R)
• M14: 2,539,873 km (0.078 R)
• M15: 2,804,511 km (0.119 R)
• M16: 2,879,609 km (0.111 R)
• M17: 2,955,306 km (0.037 R)
• M18: 3,376,424 km (0.11 R)
• M19: 3,799,786 km (0.109 R)
• M20: 3,967,186 km (0.115 R)
• M21: 4,257,406 km (0.107 R)
• M22: 4,750,630 km (0.071 R)
• M23: 5,449,102 km (0.115 R)
• M24: 5,600,196 km (0.042 R)
• M25: 5,945,468 km (0.073 R)
• M26: 6,101,200 km (0.113 R)
• M27: 6,238,530 km (0.064 R)
• M28: 6,838,717 km (0.057 R)
• M29: 7,332,390 km (0.117 R)
• M30: 7,583,415 km (0.087 R)
• M31: 7,773,704 km (0.089 R)
• M32: 8,115,834 km (0.085 R)
• M33: 8,572,257 km (0.067 R)
• M34: 8,704,203 km (0.071 R)
• M35: 8,814,755 km (0.094 R)
• M36: 8,970,188 km (0.114 R)
• M37: 9,351,662 km (0.1 R)
• M38: 9,853,114 km (0.083 R)
• M39: 10,433,703 km (0.099 R)
• M40: 10,930,069 km (0.088 R)
• M41: 11,409,830 km (0.118 R)
• M42: 11,872,087 km (0.053 R)
• M43: 12,019,291 km (0.116 R)
• M44: 12,117,876 km (0.101 R)
• M45: 12,664,357 km (0.098 R)
• M46: 12,965,947 km (0.054 R)
• M47: 13,092,357 km (0.119 R)
• M48: 13,269,930 km (0.079 R)
• M49: 13,499,413 km (0.046 R)
• M50: 13,627,468 km (0.115 R)
• M51: 13,988,149 km (0.045 R)
• M52: 14,535,228 km (0.112 R)
• M53: 14,719,084 km (0.101 R)
• M54: 15,302,217 km (0.052 R)
• M55: 15,462,586 km (0.096 R)
• M56: 15,542,920 km (0.073 R)
• M57: 16,028,065 km (0.058 R)
• M58: 16,573,051 km (0.095 R)
• M59: 17,151,845 km (0.046 R)
• M60: 17,765,196 km (0.075 R)
• M61: 18,046,440 km (0.109 R)
• M62: 18,841,702 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.1

Radius: 13.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.15 AU - 14.61 AU

Year: 15031 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,944,115 km

• M1: 183,257 km (0.111 R)
• M2: 293,960 km (0.058 R)
• M3: 385,065 km (0.088 R)
• M4: 477,217 km (0.112 R)
• M5: 626,815 km (0.111 R)
• M6: 848,818 km (0.106 R)
• M7: 1,350,570 km (0.108 R)
• M8: 1,599,052 km (0.079 R)
• M9: 2,038,121 km (0.113 R)
• M10: 2,140,895 km (0.081 R)
• M11: 2,514,890 km (0.093 R)
• M12: 2,852,233 km (0.066 R)
• M13: 3,508,519 km (0.101 R)
• M14: 4,080,132 km (0.08 R)
• M15: 4,376,935 km (0.095 R)
• M16: 5,561,600 km (0.111 R)
• M17: 5,928,264 km (0.073 R)
• M18: 6,152,212 km (0.069 R)
• M19: 6,340,855 km (0.077 R)
• M20: 7,075,381 km (0.061 R)
• M21: 7,193,862 km (0.096 R)
• M22: 7,392,828 km (0.076 R)
• M23: 7,634,129 km (0.086 R)
• M24: 8,331,554 km (0.085 R)
• M25: 9,006,839 km (0.114 R)
• M26: 9,351,064 km (0.084 R)
• M27: 9,437,830 km (0.107 R)
• M28: 10,680,390 km (0.061 R)
• M29: 12,400,317 km (0.098 R)
• M30: 12,879,928 km (0.111 R)
• M31: 13,267,985 km (0.111 R)
• M32: 13,463,509 km (0.116 R)
• M33: 14,858,509 km (0.054 R)
• M34: 15,470,514 km (0.076 R)
• M35: 16,508,723 km (0.11 R)
• M36: 16,771,866 km (0.081 R)
• M37: 17,409,003 km (0.111 R)
• M38: 18,054,069 km (0.094 R)
• M39: 19,256,986 km (0.111 R)
• M40: 19,478,540 km (0.079 R)
• M41: 20,092,041 km (0.092 R)
• M42: 20,429,384 km (0.112 R)
• M43: 21,855,052 km (0.097 R)
• M44: 22,376,102 km (0.109 R)
• M45: 22,550,682 km (0.029 R)
• M46: 23,726,521 km (0.098 R)
• M47: 24,202,392 km (0.094 R)
• M48: 25,466,494 km (0.08 R)
• M49: 26,628,720 km (0.088 R)
• M50: 28,688,234 km (0.083 R)
• M51: 29,068,213 km (0.084 R)
• M52: 29,897,134 km (0.049 R)
• M53: 30,346,676 km (0.113 R)
• M54: 33,889,602 km (0.119 R)
• M55: 35,099,400 km (0.091 R)
• M56: 35,981,878 km (0.112 R)
• M57: 36,186,678 km (0.114 R)
• M58: 36,528,658 km (0.089 R)
• M59: 36,665,690 km (0.113 R)
• M60: 37,492,069 km (0.083 R)
• M61: 38,185,305 km (0.055 R)
• M62: 39,866,486 km (0.088 R)
• M63: 40,007,557 km (0.107 R)
• M64: 40,290,447 km (0.047 R)
• M65: 40,574,084 km (0.064 R)
• M66: 40,787,111 km (0.08 R)
• M67: 41,571,603 km (0.115 R)
• M68: 42,145,311 km (0.097 R)
• M69: 42,866,073 km (0.118 R)
• M70: 43,591,024 km (0.064 R)
• M71: 44,173,708 km (0.101 R)
• M72: 44,612,628 km (0.046 R)
• M73: 44,905,990 km (0.118 R)
• M74: 45,347,154 km (0.107 R)
• M75: 48,024,656 km (0.112 R)
• M76: 49,004,074 km (0.101 R)
• M77: 49,231,014 km (0.072 R)
• M78: 49,610,095 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71

Radius: 3.4

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 13.35 AU - 14.29 AU

Year: 18860 Days

Day: 19.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 100,944,115 km

• M1: 99,183 km (0.056 R)
• M2: 125,213 km (0.093 R)
• M3: 203,154 km (0.081 R)
• M4: 286,630 km (0.089 R)
• M5: 316,848 km (0.117 R)
• M6: 484,996 km (0.092 R)
• M7: 534,214 km (0.084 R)
• M8: 651,050 km (0.111 R)
• M9: 1,260,661 km (0.106 R)
• M10: 1,632,711 km (0.078 R)
• M11: 1,726,060 km (0.084 R)
• M12: 2,239,181 km (0.095 R)
• M13: 2,751,703 km (0.081 R)
• M14: 3,393,029 km (0.068 R)
• M15: 3,632,984 km (0.112 R)
• M16: 3,903,158 km (0.059 R)
• M17: 4,384,863 km (0.098 R)
• M18: 5,073,911 km (0.118 R)
• M19: 5,210,344 km (0.095 R)
• M20: 5,375,500 km (0.084 R)
• M21: 6,343,847 km (0.102 R)
• M22: 6,373,168 km (0.119 R)
• M23: 6,847,843 km (0.102 R)
• M24: 7,119,811 km (0.064 R)
• M25: 7,364,554 km (0.032 R)
• M26: 7,862,266 km (0.072 R)
• M27: 10,892,071 km (0.12 R)
• M28: 13,400,080 km (0.073 R)
• M29: 13,475,327 km (0.084 R)
• M30: 13,550,725 km (0.05 R)
• M31: 13,664,120 km (0.066 R)
• M32: 13,701,968 km (0.047 R)
• M33: 13,739,816 km (0.088 R)
• M34: 13,815,812 km (0.032 R)
• M35: 14,120,693 km (0.07 R)
• M36: 14,350,774 km (0.112 R)
• M37: 15,996,351 km (0.089 R)
• M38: 16,236,306 km (0.101 R)
• M39: 20,492,365 km (0.032 R)
• M40: 20,839,881 km (0.111 R)
• M41: 21,629,159 km (0.117 R)
• M42: 22,071,819 km (0.094 R)
• M43: 22,294,122 km (0.054 R)
• M44: 23,326,946 km (0.073 R)
• M45: 23,462,780 km (0.09 R)
• M46: 24,605,110 km (0.05 R)
• M47: 24,743,488 km (0.096 R)
• M48: 25,252,719 km (0.08 R)
• M49: 25,392,294 km (0.108 R)
• M50: 25,906,013 km (0.025 R)
• M51: 26,611,965 km (0.1 R)
• M52: 28,573,642 km (0.041 R)
• M53: 30,038,355 km (0.101 R)
• M54: 30,730,095 km (0.086 R)
• M55: 30,779,762 km (0.103 R)
• M56: 31,427,221 km (0.098 R)
• M57: 32,989,173 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.8

Radius: 3

Gravity: 82.64 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.65 AU - 22.45 AU

Year: 29328 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,944,115 km

• M1: 153,787 km (0.112 R)
• M2: 905,815 km (0.115 R)
• M3: 1,165,517 km (0.116 R)
• M4: 1,268,590 km (0.106 R)
• M5: 1,338,901 km (0.106 R)
• M6: 2,671,519 km (0.103 R)
• M7: 2,761,726 km (0.083 R)
• M8: 3,133,028 km (0.066 R)
• M9: 3,618,772 km (0.11 R)
• M10: 3,921,259 km (0.077 R)
• M11: 5,379,839 km (0.113 R)
• M12: 5,493,982 km (0.071 R)
• M13: 5,958,184 km (0.082 R)
• M14: 6,076,217 km (0.118 R)
• M15: 6,495,390 km (0.108 R)
• M16: 8,659,622 km (0.051 R)
• M17: 9,817,360 km (0.117 R)
• M18: 9,887,073 km (0.114 R)
• M19: 11,167,780 km (0.06 R)
• M20: 12,274,206 km (0.04 R)
• M21: 12,349,155 km (0.067 R)
• M22: 12,878,432 km (0.09 R)
• M23: 14,748,256 km (0.117 R)
• M24: 15,877,420 km (0.077 R)
• M25: 15,959,250 km (0.114 R)
• M26: 16,287,468 km (0.105 R)
• M27: 16,700,957 km (0.078 R)
• M28: 18,389,019 km (0.11 R)
• M29: 18,560,907 km (0.074 R)
• M30: 18,906,029 km (0.072 R)
• M31: 20,042,375 km (0.104 R)
• M32: 20,396,323 km (0.07 R)
• M33: 21,110,653 km (0.106 R)
• M34: 21,924,017 km (0.11 R)
• M35: 22,106,227 km (0.046 R)
• M36: 25,278,300 km (0.086 R)
• M37: 25,469,337 km (0.076 R)
• M38: 25,756,565 km (0.115 R)
• M39: 28,390,833 km (0.058 R)
• M40: 29,991,680 km (0.107 R)
• M41: 31,621,699 km (0.117 R)
• M42: 32,758,792 km (0.071 R)
• M43: 34,436,682 km (0.102 R)
• M44: 35,179,435 km (0.061 R)
• M45: 36,034,836 km (0.108 R)
• M46: 36,572,939 km (0.044 R)
• M47: 37,005,277 km (0.111 R)
• M48: 37,439,261 km (0.113 R)
• M49: 38,971,741 km (0.071 R)
• M50: 41,758,750 km (0.093 R)
• M51: 42,550,571 km (0.066 R)
• M52: 43,347,329 km (0.052 R)
• M53: 43,804,800 km (0.065 R)
• M54: 45,186,934 km (0.086 R)
• M55: 46,466,295 km (0.059 R)
• M56: 50,735,968 km (0.117 R)
• M57: 53,405,991 km (0.119 R)
• M58: 55,128,910 km (0.087 R)
• M59: 59,261,252 km (0.117 R)
• M60: 60,150,611 km (0.102 R)
• M61: 61,685,336 km (0.11 R)
• M62: 64,271,733 km (0.104 R)
• M63: 64,793,231 km (0.051 R)
• M64: 65,578,171 km (0.092 R)
• M65: 66,103,260 km (0.092 R)
• M66: 68,483,063 km (0.072 R)
• M67: 69,416,105 km (0.077 R)
• M68: 70,487,525 km (0.054 R)
• M69: 71,294,755 km (0.027 R)
• M70: 72,782,506 km (0.102 R)
• M71: 74,417,162 km (0.116 R)
• M72: 74,964,839 km (0.094 R)
• M73: 75,513,714 km (0.104 R)
• M74: 77,030,188 km (0.063 R)
• M75: 77,722,676 km (0.112 R)
• M76: 79,393,385 km (0.115 R)
• M77: 80,513,574 km (0.073 R)
• M78: 80,935,141 km (0.102 R)
• M79: 82,203,880 km (0.044 R)
• M80: 82,486,770 km (0.118 R)
• M81: 83,337,234 km (0.041 R)
• M82: 84,048,123 km (0.099 R)
• M83: 85,332,869 km (0.116 R)
• M84: 85,476,035 km (0.09 R)
• M85: 88,355,943 km (0.112 R)
• M86: 88,645,565 km (0.079 R)
• M87: 91,560,180 km (0.069 R)
• M88: 94,654,163 km (0.059 R)
• M89: 94,950,666 km (0.026 R)
• M90: 95,841,821 km (0.118 R)
• M91: 97,482,909 km (0.08 R)
• M92: 97,632,507 km (0.091 R)
• M93: 98,982,778 km (0.077 R)
• M94: 99,434,264 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 13,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit