🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.7 AU - 1.08 AU

Year: 383 Days

Day: 20.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.15 AU - 1.23 AU

Year: 593 Days

Day: 30.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 159.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,429,402 km

• M1: 204,201 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.24 AU - 1.6 AU

Year: 773 Days

Day: 43.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.5

Radius: 9.9

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.83 AU - 3.71 AU

Year: 2700 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,429,402 km

• M1: 125,064 km (0.116 R)
• M2: 482,004 km (0.054 R)
• M3: 551,268 km (0.076 R)
• M4: 643,570 km (0.078 R)
• M5: 803,041 km (0.101 R)
• M6: 866,471 km (0.119 R)
• M7: 953,836 km (0.101 R)
• M8: 1,161,927 km (0.094 R)
• M9: 1,271,582 km (0.11 R)
• M10: 1,436,439 km (0.109 R)
• M11: 1,622,090 km (0.108 R)
• M12: 2,060,860 km (0.07 R)
• M13: 2,332,530 km (0.077 R)
• M14: 2,893,372 km (0.084 R)
• M15: 3,061,221 km (0.089 R)
• M16: 3,197,954 km (0.041 R)
• M17: 3,495,055 km (0.12 R)
• M18: 3,674,124 km (0.115 R)
• M19: 3,783,031 km (0.045 R)
• M20: 3,911,386 km (0.082 R)
• M21: 4,059,937 km (0.081 R)
• M22: 4,439,466 km (0.096 R)
• M23: 4,830,515 km (0.111 R)
• M24: 5,050,424 km (0.105 R)
• M25: 5,131,207 km (0.114 R)
• M26: 5,438,032 km (0.077 R)
• M27: 6,005,307 km (0.075 R)
• M28: 6,069,485 km (0.066 R)
• M29: 6,241,822 km (0.088 R)
• M30: 6,328,588 km (0.11 R)
• M31: 6,415,804 km (0.119 R)
• M32: 7,286,912 km (0.061 R)
• M33: 7,608,697 km (0.117 R)
• M34: 8,194,822 km (0.107 R)
• M35: 8,698,518 km (0.117 R)
• M36: 8,917,529 km (0.051 R)
• M37: 9,560,202 km (0.099 R)
• M38: 9,685,565 km (0.057 R)
• M39: 10,013,932 km (0.069 R)
• M40: 10,474,693 km (0.073 R)
• M41: 10,863,947 km (0.098 R)
• M42: 11,152,521 km (0.118 R)
• M43: 11,470,118 km (0.113 R)
• M44: 11,576,631 km (0.053 R)
• M45: 12,331,801 km (0.098 R)
• M46: 12,413,631 km (0.088 R)
• M47: 12,797,948 km (0.051 R)
• M48: 13,214,130 km (0.056 R)
• M49: 13,494,027 km (0.119 R)
• M50: 13,775,870 km (0.074 R)
• M51: 13,889,115 km (0.107 R)
• M52: 14,088,230 km (0.113 R)
• M53: 14,345,538 km (0.057 R)
• M54: 14,460,280 km (0.106 R)
• M55: 14,575,470 km (0.074 R)
• M56: 14,922,836 km (0.101 R)
• M57: 15,214,253 km (0.083 R)
• M58: 15,625,647 km (0.104 R)
• M59: 15,803,070 km (0.073 R)
• M60: 16,369,149 km (0.106 R)
• M61: 16,790,566 km (0.1 R)
• M62: 16,881,372 km (0.114 R)
• M63: 17,215,723 km (0.09 R)
• M64: 18,169,409 km (0.094 R)
• M65: 18,668,318 km (0.109 R)
• M66: 18,856,662 km (0.113 R)
• M67: 19,203,430 km (0.098 R)
• M68: 19,552,292 km (0.109 R)
• M69: 20,063,618 km (0.114 R)
• M70: 20,579,281 km (0.107 R)
• M71: 21,164,658 km (0.095 R)
• M72: 21,426,604 km (0.055 R)
• M73: 21,525,189 km (0.05 R)
• M74: 21,590,862 km (0.11 R)
• M75: 22,086,181 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 14.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.83 AU - 5.93 AU

Year: 6510 Days

Day: 7 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,429,402 km

• M1: 190,438 km (0.117 R)
• M2: 382,073 km (0.113 R)
• M3: 543,639 km (0.11 R)
• M4: 675,584 km (0.088 R)
• M5: 1,145,321 km (0.099 R)
• M6: 1,308,383 km (0.085 R)
• M7: 1,432,250 km (0.083 R)
• M8: 1,659,040 km (0.09 R)
• M9: 1,828,684 km (0.044 R)
• M10: 1,986,361 km (0.067 R)
• M11: 2,487,663 km (0.081 R)
• M12: 2,683,487 km (0.078 R)
• M13: 2,905,041 km (0.087 R)
• M14: 3,007,815 km (0.069 R)
• M15: 3,518,093 km (0.116 R)
• M16: 3,941,605 km (0.088 R)
• M17: 4,334,748 km (0.04 R)
• M18: 4,548,074 km (0.042 R)
• M19: 4,789,077 km (0.101 R)
• M20: 5,233,981 km (0.034 R)
• M21: 5,486,951 km (0.067 R)
• M22: 5,640,588 km (0.108 R)
• M23: 5,952,499 km (0.096 R)
• M24: 6,430,913 km (0.118 R)
• M25: 6,593,227 km (0.119 R)
• M26: 6,949,569 km (0.113 R)
• M27: 7,284,070 km (0.045 R)
• M28: 7,453,415 km (0.092 R)
• M29: 7,767,121 km (0.105 R)
• M30: 8,231,473 km (0.069 R)
• M31: 8,944,905 km (0.109 R)
• M32: 9,156,736 km (0.118 R)
• M33: 9,554,666 km (0.114 R)
• M34: 11,202,637 km (0.12 R)
• M35: 11,628,242 km (0.096 R)
• M36: 12,529,420 km (0.097 R)
• M37: 12,732,724 km (0.047 R)
• M38: 13,245,844 km (0.061 R)
• M39: 14,186,665 km (0.037 R)
• M40: 14,363,191 km (0.099 R)
• M41: 15,329,443 km (0.119 R)
• M42: 15,802,173 km (0.116 R)
• M43: 16,316,640 km (0.111 R)
• M44: 16,687,642 km (0.117 R)
• M45: 17,061,338 km (0.08 R)
• M46: 17,173,985 km (0.089 R)
• M47: 18,122,286 km (0.095 R)
• M48: 18,275,624 km (0.093 R)
• M49: 18,776,926 km (0.085 R)
• M50: 19,360,956 km (0.062 R)
• M51: 20,188,831 km (0.102 R)
• M52: 20,347,704 km (0.095 R)
• M53: 21,028,075 km (0.117 R)
• M54: 21,634,694 km (0.086 R)
• M55: 22,493,536 km (0.074 R)
• M56: 22,947,865 km (0.104 R)
• M57: 23,321,859 km (0.092 R)
• M58: 23,655,911 km (0.1 R)
• M59: 24,244,579 km (0.085 R)
• M60: 24,498,297 km (0.095 R)
• M61: 24,710,277 km (0.049 R)
• M62: 25,093,696 km (0.111 R)
• M63: 25,307,472 km (0.08 R)
• M64: 26,472,690 km (0.025 R)
• M65: 26,603,139 km (0.086 R)
• M66: 26,996,133 km (0.046 R)
• M67: 27,611,129 km (0.099 R)
• M68: 27,831,936 km (0.114 R)
• M69: 28,275,194 km (0.115 R)
• M70: 29,348,858 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.4

Radius: 5.5

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.03 AU - 12.15 AU

Year: 14633 Days

Day: 19.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,429,402 km

• M1: 82,129 km (0.116 R)
• M2: 199,713 km (0.058 R)
• M3: 336,894 km (0.095 R)
• M4: 712,983 km (0.097 R)
• M5: 1,585,289 km (0.091 R)
• M6: 1,660,088 km (0.098 R)
• M7: 1,761,665 km (0.073 R)
• M8: 2,216,143 km (0.101 R)
• M9: 2,794,787 km (0.087 R)
• M10: 2,946,629 km (0.054 R)
• M11: 3,547,564 km (0.073 R)
• M12: 3,845,114 km (0.088 R)
• M13: 3,980,051 km (0.116 R)
• M14: 4,116,485 km (0.074 R)
• M15: 4,499,605 km (0.071 R)
• M16: 4,713,380 km (0.078 R)
• M17: 4,930,596 km (0.06 R)
• M18: 5,150,954 km (0.06 R)
• M19: 5,374,752 km (0.066 R)
• M20: 5,831,475 km (0.106 R)
• M21: 5,870,220 km (0.116 R)
• M22: 6,380,200 km (0.112 R)
• M23: 6,419,993 km (0.101 R)
• M24: 6,782,169 km (0.049 R)
• M25: 8,426,549 km (0.104 R)
• M26: 9,405,817 km (0.093 R)
• M27: 9,862,688 km (0.09 R)
• M28: 10,608,733 km (0.107 R)
• M29: 11,372,879 km (0.07 R)
• M30: 12,402,411 km (0.072 R)
• M31: 13,563,740 km (0.083 R)
• M32: 13,615,052 km (0.084 R)
• M33: 13,820,749 km (0.048 R)
• M34: 14,654,159 km (0.116 R)
• M35: 15,183,137 km (0.03 R)
• M36: 15,289,800 km (0.1 R)
• M37: 15,880,263 km (0.098 R)
• M38: 16,642,614 km (0.117 R)
• M39: 17,194,480 km (0.075 R)
• M40: 18,372,862 km (0.105 R)
• M41: 18,543,254 km (0.039 R)
• M42: 19,692,914 km (0.084 R)
• M43: 20,276,346 km (0.066 R)
• M44: 20,511,364 km (0.108 R)
• M45: 20,806,371 km (0.094 R)
• M46: 20,984,093 km (0.059 R)
• M47: 22,181,325 km (0.051 R)
• M48: 22,302,200 km (0.108 R)
• M49: 24,704,144 km (0.071 R)
• M50: 25,080,831 km (0.099 R)
• M51: 25,396,333 km (0.089 R)
• M52: 25,459,613 km (0.11 R)
• M53: 26,158,684 km (0.061 R)
• M54: 28,031,799 km (0.119 R)
• M55: 29,614,394 km (0.083 R)
• M56: 30,014,569 km (0.111 R)
• M57: 30,081,439 km (0.074 R)
• M58: 30,618,196 km (0.113 R)
• M59: 32,110,435 km (0.111 R)
• M60: 32,384,349 km (0.093 R)
• M61: 33,072,349 km (0.113 R)
• M62: 33,210,578 km (0.113 R)
• M63: 33,904,413 km (0.058 R)
• M64: 34,673,046 km (0.091 R)
• M65: 34,953,991 km (0.047 R)
• M66: 35,943,282 km (0.107 R)
• M67: 36,085,400 km (0.042 R)
• M68: 36,441,443 km (0.117 R)
• M69: 37,156,970 km (0.08 R)
• M70: 37,660,516 km (0.107 R)
• M71: 37,949,389 km (0.113 R)
• M72: 38,094,051 km (0.064 R)
• M73: 38,166,456 km (0.111 R)
• M74: 38,383,971 km (0.062 R)
• M75: 38,747,344 km (0.088 R)
• M76: 40,138,754 km (0.12 R)
• M77: 40,729,367 km (0.079 R)
• M78: 42,819,399 km (0.109 R)
• M79: 43,347,329 km (0.035 R)
• M80: 43,423,026 km (0.083 R)
• M81: 43,877,504 km (0.103 R)
• M82: 44,791,248 km (0.102 R)
• M83: 44,867,693 km (0.105 R)
• M84: 46,405,259 km (0.108 R)
• M85: 47,960,180 km (0.051 R)
• M86: 48,194,899 km (0.073 R)
• M87: 48,508,306 km (0.047 R)
• M88: 51,760,863 km (0.114 R)
• M89: 52,242,718 km (0.105 R)
• M90: 52,564,802 km (0.067 R)
• M91: 52,806,702 km (0.034 R)
• M92: 53,372,780 km (0.118 R)
• M93: 54,347,859 km (0.069 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 17,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit