🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.47 AU - 0.75 AU

Year: 308 Days

Day: 34.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,004,990 km

• M1: 518,207 km (0.063 R)
• M2: 555,158 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.4

Radius: 11

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.03 AU - 4.73 AU

Year: 4935 Days

Day: 7.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,004,990 km

• M1: 137,630 km (0.096 R)
• M2: 477,516 km (0.057 R)
• M3: 586,872 km (0.075 R)
• M4: 661,522 km (0.073 R)
• M5: 762,800 km (0.09 R)
• M6: 907,012 km (0.114 R)
• M7: 1,074,113 km (0.068 R)
• M8: 1,154,746 km (0.072 R)
• M9: 1,409,810 km (0.106 R)
• M10: 1,714,541 km (0.081 R)
• M11: 2,403,739 km (0.066 R)
• M12: 2,529,550 km (0.099 R)
• M13: 2,694,557 km (0.085 R)
• M14: 3,035,341 km (0.1 R)
• M15: 3,210,969 km (0.093 R)
• M16: 3,329,899 km (0.097 R)
• M17: 3,430,279 km (0.117 R)
• M18: 3,904,654 km (0.038 R)
• M19: 4,268,775 km (0.11 R)
• M20: 4,846,971 km (0.09 R)
• M21: 5,006,891 km (0.028 R)
• M22: 5,076,005 km (0.105 R)
• M23: 5,331,967 km (0.042 R)
• M24: 5,426,214 km (0.089 R)
• M25: 6,076,366 km (0.058 R)
• M26: 6,548,796 km (0.08 R)
• M27: 6,624,493 km (0.116 R)
• M28: 6,776,634 km (0.114 R)
• M29: 7,449,824 km (0.109 R)
• M30: 7,741,091 km (0.104 R)
• M31: 7,874,832 km (0.065 R)
• M32: 8,389,598 km (0.114 R)
• M33: 8,554,605 km (0.083 R)
• M34: 8,971,384 km (0.112 R)
• M35: 9,111,857 km (0.103 R)
• M36: 9,338,198 km (0.072 R)
• M37: 9,537,612 km (0.109 R)
• M38: 9,623,631 km (0.106 R)
• M39: 10,883,694 km (0.106 R)
• M40: 11,033,441 km (0.062 R)
• M41: 11,153,868 km (0.098 R)
• M42: 11,609,393 km (0.061 R)
• M43: 12,257,152 km (0.086 R)
• M44: 12,444,448 km (0.078 R)
• M45: 12,727,188 km (0.066 R)
• M46: 12,948,444 km (0.086 R)
• M47: 13,330,965 km (0.101 R)
• M48: 13,620,138 km (0.114 R)
• M49: 13,879,092 km (0.086 R)
• M50: 14,106,930 km (0.089 R)
• M51: 14,303,202 km (0.052 R)
• M52: 14,401,637 km (0.116 R)
• M53: 14,599,406 km (0.102 R)
• M54: 14,764,711 km (0.069 R)
• M55: 15,770,308 km (0.112 R)
• M56: 15,872,035 km (0.084 R)
• M57: 16,144,602 km (0.099 R)
• M58: 16,763,189 km (0.052 R)
• M59: 17,705,955 km (0.101 R)
• M60: 17,917,786 km (0.089 R)
• M61: 18,094,910 km (0.077 R)
• M62: 18,522,460 km (0.065 R)
• M63: 18,809,389 km (0.104 R)
• M64: 19,061,611 km (0.099 R)
• M65: 19,242,475 km (0.091 R)
• M66: 19,351,233 km (0.11 R)
• M67: 20,413,527 km (0.117 R)
• M68: 21,419,423 km (0.105 R)
• M69: 21,833,959 km (0.092 R)
• M70: 22,327,183 km (0.095 R)
• M71: 22,862,444 km (0.107 R)
• M72: 23,751,056 km (0.104 R)
• M73: 24,336,731 km (0.089 R)
• M74: 24,493,659 km (0.036 R)
• M75: 26,122,032 km (0.118 R)
• M76: 26,847,881 km (0.056 R)
• M77: 27,050,736 km (0.098 R)
• M78: 27,213,349 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.9

Radius: 9.9

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.02 AU - 4.08 AU

Year: 5263 Days

Day: 13.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 153.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,004,990 km

• M1: 225,743 km (0.098 R)
• M2: 362,924 km (0.117 R)
• M3: 434,133 km (0.079 R)
• M4: 511,176 km (0.071 R)
• M5: 643,420 km (0.097 R)
• M6: 707,598 km (0.079 R)
• M7: 914,342 km (0.053 R)
• M8: 1,063,491 km (0.058 R)
• M9: 1,141,133 km (0.119 R)
• M10: 1,335,759 km (0.113 R)
• M11: 1,489,097 km (0.094 R)
• M12: 1,926,372 km (0.114 R)
• M13: 2,361,253 km (0.038 R)
• M14: 2,443,532 km (0.083 R)
• M15: 2,675,109 km (0.102 R)
• M16: 2,958,148 km (0.074 R)
• M17: 3,137,217 km (0.103 R)
• M18: 3,412,477 km (0.093 R)
• M19: 3,647,944 km (0.1 R)
• M20: 3,815,942 km (0.12 R)
• M21: 4,085,219 km (0.108 R)
• M22: 4,616,441 km (0.083 R)
• M23: 4,694,082 km (0.111 R)
• M24: 5,062,542 km (0.059 R)
• M25: 5,142,726 km (0.118 R)
• M26: 5,223,359 km (0.064 R)
• M27: 5,939,484 km (0.081 R)
• M28: 6,137,552 km (0.119 R)
• M29: 6,482,375 km (0.063 R)
• M30: 6,745,069 km (0.1 R)
• M31: 6,922,193 km (0.061 R)
• M32: 7,280,928 km (0.079 R)
• M33: 7,676,615 km (0.104 R)
• M34: 7,892,484 km (0.06 R)
• M35: 8,141,864 km (0.044 R)
• M36: 8,330,507 km (0.115 R)
• M37: 9,295,563 km (0.096 R)
• M38: 9,624,977 km (0.102 R)
• M39: 10,227,857 km (0.103 R)
• M40: 11,434,812 km (0.06 R)
• M41: 11,646,194 km (0.106 R)
• M42: 12,649,996 km (0.096 R)
• M43: 12,795,704 km (0.077 R)
• M44: 13,199,170 km (0.059 R)
• M45: 13,272,921 km (0.096 R)
• M46: 13,383,923 km (0.048 R)
• M47: 13,830,922 km (0.069 R)
• M48: 15,046,703 km (0.074 R)
• M49: 15,394,818 km (0.045 R)
• M50: 15,589,295 km (0.119 R)
• M51: 15,784,670 km (0.049 R)
• M52: 15,980,793 km (0.081 R)
• M53: 16,296,444 km (0.113 R)
• M54: 16,933,731 km (0.032 R)
• M55: 17,782,549 km (0.109 R)
• M56: 18,769,596 km (0.098 R)
• M57: 18,935,949 km (0.05 R)
• M58: 19,690,072 km (0.12 R)
• M59: 19,774,445 km (0.085 R)
• M60: 19,858,968 km (0.07 R)
• M61: 20,368,648 km (0.065 R)
• M62: 20,625,058 km (0.114 R)
• M63: 21,617,940 km (0.076 R)
• M64: 21,923,269 km (0.075 R)
• M65: 22,847,784 km (0.107 R)
• M66: 23,292,538 km (0.109 R)
• M67: 23,515,888 km (0.096 R)
• M68: 24,010,009 km (0.082 R)
• M69: 25,237,161 km (0.12 R)
• M70: 25,466,644 km (0.099 R)
• M71: 25,835,253 km (0.096 R)
• M72: 26,112,907 km (0.071 R)
• M73: 28,560,178 km (0.11 R)
• M74: 29,279,744 km (0.108 R)
• M75: 30,638,691 km (0.115 R)
• M76: 30,785,596 km (0.072 R)
• M77: 32,465,879 km (0.086 R)
• M78: 32,665,593 km (0.104 R)
• M79: 32,815,490 km (0.096 R)
• M80: 32,965,836 km (0.073 R)
• M81: 33,569,014 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.5

Radius: 6.6

Gravity: 16.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.06 AU - 9.22 AU

Year: 17842 Days

Day: 20.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,004,990 km

• M1: 88,412 km (0.09 R)
• M2: 239,207 km (0.117 R)
• M3: 282,740 km (0.117 R)
• M4: 586,872 km (0.084 R)
• M5: 1,124,378 km (0.086 R)
• M6: 1,230,442 km (0.118 R)
• M7: 1,423,873 km (0.114 R)
• M8: 1,509,742 km (0.053 R)
• M9: 2,291,241 km (0.087 R)
• M10: 2,495,143 km (0.105 R)
• M11: 2,740,483 km (0.059 R)
• M12: 3,483,386 km (0.065 R)
• M13: 3,957,612 km (0.094 R)
• M14: 4,079,384 km (0.055 R)
• M15: 4,792,368 km (0.096 R)
• M16: 7,103,206 km (0.069 R)
• M17: 7,300,974 km (0.11 R)
• M18: 7,956,213 km (0.085 R)
• M19: 8,007,376 km (0.113 R)
• M20: 9,214,780 km (0.101 R)
• M21: 10,759,528 km (0.118 R)
• M22: 11,387,988 km (0.104 R)
• M23: 11,735,953 km (0.096 R)
• M24: 11,794,147 km (0.07 R)
• M25: 13,283,244 km (0.086 R)
• M26: 13,588,124 km (0.071 R)
• M27: 13,710,794 km (0.064 R)
• M28: 14,204,767 km (0.089 R)
• M29: 15,850,343 km (0.119 R)
• M30: 16,499,299 km (0.1 R)
• M31: 18,906,029 km (0.112 R)
• M32: 19,593,880 km (0.101 R)
• M33: 22,498,323 km (0.113 R)
• M34: 23,080,558 km (0.105 R)
• M35: 25,609,809 km (0.1 R)
• M36: 26,446,809 km (0.051 R)
• M37: 27,757,735 km (0.102 R)
• M38: 28,303,768 km (0.113 R)
• M39: 28,774,552 km (0.118 R)
• M40: 28,932,079 km (0.114 R)
• M41: 30,122,429 km (0.1 R)
• M42: 30,442,568 km (0.12 R)
• M43: 31,653,114 km (0.093 R)
• M44: 31,815,727 km (0.093 R)
• M45: 32,223,531 km (0.088 R)
• M46: 35,885,088 km (0.115 R)
• M47: 37,163,253 km (0.031 R)
• M48: 37,248,972 km (0.077 R)
• M49: 37,506,580 km (0.056 R)
• M50: 38,629,761 km (0.055 R)
• M51: 39,763,862 km (0.087 R)
• M52: 40,555,384 km (0.069 R)
• M53: 41,530,014 km (0.11 R)
• M54: 41,797,047 km (0.118 R)
• M55: 42,422,515 km (0.072 R)
• M56: 43,231,391 km (0.104 R)
• M57: 43,502,014 km (0.05 R)
• M58: 43,592,371 km (0.102 R)
• M59: 44,772,848 km (0.09 R)
• M60: 45,229,570 km (0.117 R)
• M61: 45,412,827 km (0.098 R)
• M62: 45,504,381 km (0.097 R)
• M63: 46,055,799 km (0.033 R)
• M64: 47,072,167 km (0.089 R)
• M65: 47,350,718 km (0.065 R)
• M66: 48,096,164 km (0.04 R)
• M67: 49,033,245 km (0.032 R)
• M68: 50,450,236 km (0.09 R)
• M69: 51,020,803 km (0.071 R)
• M70: 51,306,834 km (0.111 R)
• M71: 54,586,169 km (0.044 R)
• M72: 55,074,157 km (0.12 R)
• M73: 56,054,472 km (0.071 R)
• M74: 57,337,273 km (0.041 R)
• M75: 58,231,121 km (0.096 R)
• M76: 58,929,593 km (0.098 R)
• M77: 59,229,687 km (0.113 R)
• M78: 60,940,189 km (0.064 R)
• M79: 61,041,317 km (0.057 R)
• M80: 61,345,000 km (0.109 R)
• M81: 61,750,710 km (0.118 R)
• M82: 62,973,224 km (0.082 R)
• M83: 64,512,436 km (0.117 R)
• M84: 64,615,509 km (0.108 R)
• M85: 65,234,994 km (0.119 R)
• M86: 65,338,516 km (0.115 R)
• M87: 65,856,573 km (0.07 R)
• M88: 68,257,020 km (0.111 R)
• M89: 69,415,207 km (0.113 R)
• M90: 69,732,205 km (0.118 R)
• M91: 70,473,762 km (0.096 R)
• M92: 70,579,827 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 11,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit