🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.53 AU - 0.63 AU

Year: 193 Days

Day: 32.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 45.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.05 AU - 1.51 AU

Year: 632 Days

Day: 30.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.84 AU - 2.76 AU

Year: 1523 Days

Day: 44 Hours

Environment

Temp: -132 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,952,339 km

• M1: 509,381 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 9.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.65 AU - 2.81 AU

Year: 1969 Days

Day: 12.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 46,952,339 km

• M1: 144,960 km (0.117 R)
• M2: 321,037 km (0.048 R)
• M3: 450,589 km (0.032 R)
• M4: 525,986 km (0.108 R)
• M5: 739,462 km (0.1 R)
• M6: 817,104 km (0.094 R)
• M7: 973,433 km (0.117 R)
• M8: 1,051,523 km (0.066 R)
• M9: 1,140,085 km (0.113 R)
• M10: 1,222,813 km (0.107 R)
• M11: 1,290,581 km (0.106 R)
• M12: 1,447,808 km (0.056 R)
• M13: 1,565,392 km (0.074 R)
• M14: 1,676,992 km (0.047 R)
• M15: 1,829,881 km (0.044 R)
• M16: 2,078,064 km (0.027 R)
• M17: 2,274,187 km (0.071 R)
• M18: 2,433,209 km (0.069 R)
• M19: 2,640,253 km (0.116 R)
• M20: 3,118,068 km (0.082 R)
• M21: 3,247,770 km (0.095 R)
• M22: 3,427,437 km (0.109 R)
• M23: 3,536,942 km (0.074 R)
• M24: 3,746,828 km (0.089 R)
• M25: 3,821,926 km (0.095 R)
• M26: 3,897,473 km (0.107 R)
• M27: 4,114,390 km (0.094 R)
• M28: 4,269,972 km (0.032 R)
• M29: 4,493,770 km (0.06 R)
• M30: 4,600,284 km (0.072 R)
• M31: 4,980,263 km (0.114 R)
• M32: 5,299,804 km (0.078 R)
• M33: 5,398,538 km (0.113 R)
• M34: 5,497,722 km (0.079 R)
• M35: 5,698,033 km (0.086 R)
• M36: 5,915,399 km (0.099 R)
• M37: 6,239,129 km (0.104 R)
• M38: 6,358,209 km (0.111 R)
• M39: 6,842,457 km (0.103 R)
• M40: 6,903,942 km (0.108 R)
• M41: 7,089,144 km (0.118 R)
• M42: 7,448,777 km (0.108 R)
• M43: 7,527,765 km (0.06 R)
• M44: 7,622,909 km (0.117 R)
• M45: 7,686,638 km (0.053 R)
• M46: 7,766,373 km (0.052 R)
• M47: 7,894,728 km (0.104 R)
• M48: 8,137,227 km (0.101 R)
• M49: 8,398,574 km (0.118 R)
• M50: 8,695,825 km (0.085 R)
• M51: 8,996,666 km (0.112 R)
• M52: 9,080,890 km (0.092 R)
• M53: 9,148,359 km (0.112 R)
• M54: 9,437,232 km (0.098 R)
• M55: 9,660,283 km (0.094 R)
• M56: 10,163,829 km (0.119 R)
• M57: 10,251,643 km (0.074 R)
• M58: 10,658,250 km (0.098 R)
• M59: 10,980,185 km (0.076 R)
• M60: 11,523,973 km (0.089 R)
• M61: 11,762,432 km (0.117 R)
• M62: 11,909,935 km (0.115 R)
• M63: 12,039,487 km (0.116 R)
• M64: 12,169,488 km (0.115 R)
• M65: 12,637,729 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 13.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.85 AU - 6.73 AU

Year: 6082 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,952,339 km

• M1: 174,431 km (0.099 R)
• M2: 349,012 km (0.082 R)
• M3: 569,220 km (0.108 R)
• M4: 728,841 km (0.074 R)
• M5: 952,190 km (0.117 R)
• M6: 1,189,004 km (0.063 R)
• M7: 1,336,657 km (0.112 R)
• M8: 1,547,291 km (0.104 R)
• M9: 1,697,936 km (0.097 R)
• M10: 1,890,468 km (0.065 R)
• M11: 2,219,135 km (0.106 R)
• M12: 2,444,130 km (0.08 R)
• M13: 2,552,738 km (0.118 R)
• M14: 2,704,730 km (0.106 R)
• M15: 2,817,227 km (0.092 R)
• M16: 3,358,323 km (0.059 R)
• M17: 3,494,905 km (0.108 R)
• M18: 3,680,108 km (0.096 R)
• M19: 3,948,037 km (0.033 R)
• M20: 5,382,083 km (0.081 R)
• M21: 5,795,721 km (0.037 R)
• M22: 6,015,779 km (0.083 R)
• M23: 6,275,930 km (0.094 R)
• M24: 6,654,263 km (0.093 R)
• M25: 6,826,899 km (0.103 R)
• M26: 6,942,837 km (0.095 R)
• M27: 7,592,242 km (0.076 R)
• M28: 7,914,326 km (0.046 R)
• M29: 8,343,672 km (0.05 R)
• M30: 8,592,602 km (0.049 R)
• M31: 8,780,797 km (0.115 R)
• M32: 9,482,859 km (0.03 R)
• M33: 9,677,486 km (0.064 R)
• M34: 9,851,618 km (0.05 R)
• M35: 10,070,779 km (0.105 R)
• M36: 10,269,445 km (0.077 R)
• M37: 10,402,587 km (0.1 R)
• M38: 10,760,425 km (0.097 R)
• M39: 11,281,923 km (0.104 R)
• M40: 11,442,442 km (0.089 R)
• M41: 11,672,823 km (0.05 R)
• M42: 11,788,611 km (0.093 R)
• M43: 11,904,849 km (0.087 R)
• M44: 12,255,656 km (0.117 R)
• M45: 12,349,903 km (0.067 R)
• M46: 12,467,935 km (0.099 R)
• M47: 12,562,631 km (0.084 R)
• M48: 12,728,984 km (0.099 R)
• M49: 12,824,277 km (0.08 R)
• M50: 13,063,784 km (0.071 R)
• M51: 13,184,060 km (0.112 R)
• M52: 13,474,280 km (0.088 R)
• M53: 13,571,369 km (0.03 R)
• M54: 13,938,034 km (0.105 R)
• M55: 14,382,339 km (0.118 R)
• M56: 15,007,210 km (0.037 R)
• M57: 15,209,017 km (0.062 R)
• M58: 15,717,500 km (0.096 R)
• M59: 15,973,911 km (0.03 R)
• M60: 16,179,907 km (0.052 R)
• M61: 16,335,190 km (0.11 R)
• M62: 16,490,772 km (0.098 R)
• M63: 16,855,940 km (0.04 R)
• M64: 17,994,081 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.3

Radius: 13.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.34 AU - 6.6 AU

Year: 6368 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,952,339 km

• M1: 181,612 km (0.097 R)
• M2: 344,225 km (0.084 R)
• M3: 463,604 km (0.086 R)
• M4: 770,579 km (0.116 R)
• M5: 1,017,266 km (0.104 R)
• M6: 1,110,914 km (0.107 R)
• M7: 1,774,380 km (0.119 R)
• M8: 1,928,466 km (0.106 R)
• M9: 2,333,577 km (0.077 R)
• M10: 2,439,193 km (0.086 R)
• M11: 3,014,397 km (0.089 R)
• M12: 3,106,699 km (0.09 R)
• M13: 3,582,570 km (0.081 R)
• M14: 3,779,441 km (0.077 R)
• M15: 4,005,333 km (0.106 R)
• M16: 4,107,060 km (0.119 R)
• M17: 4,817,351 km (0.096 R)
• M18: 4,953,036 km (0.029 R)
• M19: 5,145,419 km (0.113 R)
• M20: 5,622,636 km (0.104 R)
• M21: 5,737,078 km (0.061 R)
• M22: 5,939,185 km (0.108 R)
• M23: 6,202,477 km (0.089 R)
• M24: 6,862,503 km (0.105 R)
• M25: 7,015,691 km (0.069 R)
• M26: 7,356,774 km (0.06 R)
• M27: 7,450,722 km (0.113 R)
• M28: 8,055,097 km (0.118 R)
• M29: 9,277,162 km (0.061 R)
• M30: 10,310,285 km (0.109 R)
• M31: 10,805,005 km (0.116 R)
• M32: 12,372,492 km (0.084 R)
• M33: 12,898,029 km (0.119 R)
• M34: 13,011,724 km (0.097 R)
• M35: 13,431,046 km (0.052 R)
• M36: 13,546,237 km (0.115 R)
• M37: 13,777,515 km (0.046 R)
• M38: 14,557,967 km (0.036 R)
• M39: 14,834,574 km (0.114 R)
• M40: 16,571,555 km (0.032 R)
• M41: 17,109,209 km (0.11 R)
• M42: 18,842,600 km (0.1 R)
• M43: 19,100,955 km (0.026 R)
• M44: 19,187,423 km (0.092 R)
• M45: 19,621,257 km (0.096 R)
• M46: 19,926,885 km (0.117 R)
• M47: 21,658,481 km (0.087 R)
• M48: 21,929,253 km (0.098 R)
• M49: 22,793,779 km (0.12 R)
• M50: 23,207,267 km (0.028 R)
• M51: 23,484,173 km (0.034 R)
• M52: 23,994,900 km (0.117 R)
• M53: 24,275,097 km (0.095 R)
• M54: 24,368,745 km (0.044 R)
• M55: 25,406,356 km (0.078 R)
• M56: 25,882,825 km (0.071 R)
• M57: 26,026,439 km (0.096 R)
• M58: 26,410,457 km (0.064 R)
• M59: 26,893,060 km (0.104 R)
• M60: 27,573,730 km (0.112 R)
• M61: 27,769,254 km (0.104 R)
• M62: 28,014,296 km (0.06 R)
• M63: 28,753,758 km (0.071 R)
• M64: 29,100,975 km (0.079 R)
• M65: 29,250,273 km (0.112 R)
• M66: 29,799,746 km (0.035 R)
• M67: 32,134,371 km (0.057 R)
• M68: 32,391,679 km (0.106 R)
• M69: 32,494,752 km (0.119 R)
• M70: 32,701,347 km (0.101 R)
• M71: 33,219,554 km (0.075 R)
• M72: 33,636,184 km (0.105 R)
• M73: 33,845,172 km (0.104 R)
• M74: 34,002,100 km (0.055 R)
• M75: 34,474,530 km (0.051 R)
• M76: 34,737,972 km (0.049 R)
• M77: 35,213,843 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.1

Radius: 3.1

Gravity: 16.45 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.55 AU - 14.21 AU

Year: 20180 Days

Day: 19 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,952,339 km

• M1: 55,202 km (0.107 R)
• M2: 223,948 km (0.084 R)
• M3: 294,558 km (0.083 R)
• M4: 319,840 km (0.117 R)
• M5: 456,872 km (0.099 R)
• M6: 594,801 km (0.097 R)
• M7: 926,160 km (0.034 R)
• M8: 1,002,156 km (0.109 R)
• M9: 1,060,499 km (0.106 R)
• M10: 1,100,143 km (0.104 R)
• M11: 1,160,431 km (0.084 R)
• M12: 1,796,970 km (0.036 R)
• M13: 1,940,135 km (0.097 R)
• M14: 2,161,839 km (0.081 R)
• M15: 2,262,967 km (0.036 R)
• M16: 2,522,370 km (0.09 R)
• M17: 2,548,849 km (0.062 R)
• M18: 2,984,926 km (0.025 R)
• M19: 3,097,574 km (0.055 R)
• M20: 3,711,224 km (0.069 R)
• M21: 3,801,880 km (0.083 R)
• M22: 3,923,952 km (0.12 R)
• M23: 4,266,232 km (0.076 R)
• M24: 4,329,362 km (0.105 R)
• M25: 4,424,955 km (0.116 R)
• M26: 4,978,916 km (0.041 R)
• M27: 5,045,487 km (0.109 R)
• M28: 5,797,516 km (0.115 R)
• M29: 6,222,224 km (0.098 R)
• M30: 6,656,956 km (0.044 R)
• M31: 7,785,821 km (0.116 R)
• M32: 8,932,040 km (0.071 R)
• M33: 10,639,849 km (0.072 R)
• M34: 11,028,056 km (0.089 R)
• M35: 11,464,582 km (0.076 R)
• M36: 11,508,564 km (0.088 R)
• M37: 11,906,943 km (0.062 R)
• M38: 12,808,121 km (0.094 R)
• M39: 13,082,633 km (0.096 R)
• M40: 13,777,665 km (0.115 R)
• M41: 13,871,163 km (0.101 R)
• M42: 14,342,247 km (0.037 R)
• M43: 15,396,762 km (0.088 R)
• M44: 15,542,471 km (0.115 R)
• M45: 16,031,506 km (0.07 R)
• M46: 17,630,109 km (0.109 R)
• M47: 17,884,425 km (0.1 R)
• M48: 18,294,024 km (0.108 R)
• M49: 18,654,705 km (0.084 R)
• M50: 18,965,868 km (0.108 R)
• M51: 19,698,449 km (0.119 R)
• M52: 22,609,624 km (0.106 R)
• M53: 22,720,027 km (0.081 R)
• M54: 23,274,586 km (0.095 R)
• M55: 24,680,358 km (0.119 R)
• M56: 24,907,746 km (0.057 R)
• M57: 25,422,064 km (0.057 R)
• M58: 25,651,846 km (0.063 R)
• M59: 27,396,456 km (0.12 R)
• M60: 27,809,047 km (0.119 R)
• M61: 28,879,420 km (0.027 R)
• M62: 29,963,107 km (0.11 R)
• M63: 32,480,839 km (0.11 R)
• M64: 32,917,366 km (0.101 R)
• M65: 33,922,514 km (0.119 R)
• M66: 34,175,334 km (0.109 R)
• M67: 35,834,225 km (0.097 R)
• M68: 37,127,948 km (0.055 R)
• M69: 38,568,575 km (0.072 R)
• M70: 38,832,466 km (0.063 R)
• M71: 38,964,710 km (0.077 R)
• M72: 40,629,435 km (0.115 R)
• M73: 41,842,524 km (0.079 R)
• M74: 42,249,431 km (0.065 R)
• M75: 42,657,683 km (0.097 R)
• M76: 42,725,900 km (0.101 R)
• M77: 42,930,550 km (0.115 R)
• M78: 43,135,648 km (0.077 R)
• M79: 43,478,228 km (0.083 R)
• M80: 45,204,138 km (0.078 R)
• M81: 46,390,449 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 19,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit