🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.06 AU - 1.44 AU

Year: 521 Days

Day: 29.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.55 AU - 2.33 AU

Year: 1007 Days

Day: 19 Hours

Environment

Temp: -63 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.6 AU - 4.04 AU

Year: 2255 Days

Day: 45.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,208,449 km

• M1: 1,212,940 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.84 AU - 4 AU

Year: 2358 Days

Day: 34.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 13

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.58 AU - 7.56 AU

Year: 6278 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,208,449 km

• M1: 164,109 km (0.087 R)
• M2: 293,661 km (0.117 R)
• M3: 375,491 km (0.089 R)
• M4: 460,462 km (0.098 R)
• M5: 625,020 km (0.091 R)
• M6: 1,032,076 km (0.102 R)
• M7: 1,190,201 km (0.115 R)
• M8: 1,952,551 km (0.116 R)
• M9: 2,134,612 km (0.118 R)
• M10: 2,551,541 km (0.065 R)
• M11: 2,844,005 km (0.083 R)
• M12: 3,128,241 km (0.074 R)
• M13: 3,225,180 km (0.075 R)
• M14: 3,323,018 km (0.099 R)
• M15: 3,441,798 km (0.116 R)
• M16: 3,848,106 km (0.028 R)
• M17: 3,952,226 km (0.088 R)
• M18: 4,120,673 km (0.1 R)
• M19: 4,227,187 km (0.119 R)
• M20: 4,574,254 km (0.034 R)
• M21: 4,998,514 km (0.053 R)
• M22: 5,529,287 km (0.072 R)
• M23: 5,623,534 km (0.101 R)
• M24: 5,742,015 km (0.074 R)
• M25: 6,224,319 km (0.09 R)
• M26: 6,420,890 km (0.096 R)
• M27: 6,519,924 km (0.115 R)
• M28: 6,820,317 km (0.062 R)
• M29: 7,538,835 km (0.104 R)
• M30: 7,933,773 km (0.036 R)
• M31: 8,066,916 km (0.052 R)
• M32: 8,470,979 km (0.043 R)
• M33: 8,607,113 km (0.063 R)
• M34: 8,743,996 km (0.103 R)
• M35: 8,992,178 km (0.084 R)
• M36: 9,158,980 km (0.094 R)
• M37: 9,270,730 km (0.076 R)
• M38: 9,495,575 km (0.114 R)
• M39: 9,922,228 km (0.086 R)
• M40: 10,355,165 km (0.106 R)
• M41: 10,500,873 km (0.101 R)
• M42: 10,676,501 km (0.111 R)
• M43: 11,060,668 km (0.081 R)
• M44: 11,569,899 km (0.099 R)
• M45: 11,660,556 km (0.117 R)
• M46: 11,781,730 km (0.088 R)
• M47: 12,148,095 km (0.113 R)
• M48: 12,611,250 km (0.103 R)
• M49: 12,735,716 km (0.031 R)
• M50: 12,891,896 km (0.095 R)
• M51: 13,143,220 km (0.095 R)
• M52: 13,269,481 km (0.055 R)
• M53: 13,682,520 km (0.104 R)
• M54: 13,842,441 km (0.053 R)
• M55: 13,938,782 km (0.113 R)
• M56: 14,067,585 km (0.062 R)
• M57: 14,164,375 km (0.055 R)
• M58: 14,391,166 km (0.039 R)
• M59: 14,914,160 km (0.11 R)
• M60: 15,045,806 km (0.094 R)
• M61: 16,282,531 km (0.101 R)
• M62: 17,621,283 km (0.104 R)
• M63: 19,209,563 km (0.118 R)
• M64: 19,317,124 km (0.048 R)
• M65: 19,604,801 km (0.06 R)
• M66: 19,930,176 km (0.079 R)
• M67: 20,513,010 km (0.082 R)
• M68: 21,027,477 km (0.112 R)
• M69: 21,397,731 km (0.061 R)
• M70: 21,695,431 km (0.076 R)
• M71: 22,032,026 km (0.036 R)
• M72: 22,521,211 km (0.099 R)
• M73: 22,748,151 km (0.053 R)
• M74: 23,280,869 km (0.108 R)
• M75: 23,548,650 km (0.063 R)
• M76: 24,087,501 km (0.11 R)
• M77: 25,294,906 km (0.108 R)
• M78: 25,491,627 km (0.11 R)
• M79: 26,084,483 km (0.069 R)
• M80: 26,243,356 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.3

Radius: 9.2

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.44 AU - 8.96 AU

Year: 7202 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 87.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,208,449 km

• M1: 151,094 km (0.078 R)
• M2: 218,413 km (0.096 R)
• M3: 553,063 km (0.11 R)
• M4: 811,419 km (0.068 R)
• M5: 894,595 km (0.068 R)
• M6: 1,219,073 km (0.114 R)
• M7: 1,276,668 km (0.077 R)
• M8: 1,374,954 km (0.104 R)
• M9: 1,475,783 km (0.115 R)
• M10: 1,600,099 km (0.043 R)
• M11: 1,771,388 km (0.053 R)
• M12: 2,226,016 km (0.113 R)
• M13: 2,369,481 km (0.063 R)
• M14: 2,766,813 km (0.099 R)
• M15: 3,025,916 km (0.113 R)
• M16: 3,158,460 km (0.114 R)
• M17: 3,292,948 km (0.106 R)
• M18: 3,512,109 km (0.117 R)
• M19: 3,935,920 km (0.104 R)
• M20: 4,801,044 km (0.106 R)
• M21: 5,463,165 km (0.103 R)
• M22: 5,625,179 km (0.118 R)
• M23: 5,920,635 km (0.033 R)
• M24: 5,986,907 km (0.063 R)
• M25: 6,629,729 km (0.05 R)
• M26: 6,767,808 km (0.087 R)
• M27: 6,872,077 km (0.049 R)
• M28: 7,152,573 km (0.082 R)
• M29: 8,349,356 km (0.102 R)
• M30: 8,762,097 km (0.067 R)
• M31: 8,837,793 km (0.081 R)
• M32: 9,142,973 km (0.053 R)
• M33: 9,451,593 km (0.099 R)
• M34: 10,438,191 km (0.082 R)
• M35: 10,801,265 km (0.085 R)
• M36: 11,127,688 km (0.112 R)
• M37: 12,337,486 km (0.044 R)
• M38: 12,550,364 km (0.106 R)
• M39: 13,022,794 km (0.096 R)
• M40: 14,207,160 km (0.049 R)
• M41: 15,243,125 km (0.106 R)
• M42: 15,839,273 km (0.095 R)
• M43: 16,070,701 km (0.074 R)
• M44: 16,536,698 km (0.04 R)
• M45: 16,912,787 km (0.066 R)
• M46: 17,244,296 km (0.1 R)
• M47: 17,817,256 km (0.104 R)
• M48: 18,445,268 km (0.098 R)
• M49: 18,884,188 km (0.04 R)
• M50: 19,326,549 km (0.063 R)
• M51: 19,772,351 km (0.056 R)
• M52: 20,825,819 km (0.089 R)
• M53: 21,538,204 km (0.027 R)
• M54: 22,000,461 km (0.106 R)
• M55: 22,155,145 km (0.107 R)
• M56: 22,569,681 km (0.079 R)
• M57: 23,039,119 km (0.086 R)
• M58: 23,459,190 km (0.116 R)
• M59: 23,617,315 km (0.092 R)
• M60: 23,828,697 km (0.096 R)
• M61: 27,684,582 km (0.109 R)
• M62: 27,796,032 km (0.087 R)
• M63: 28,636,174 km (0.087 R)
• M64: 30,859,647 km (0.095 R)
• M65: 31,846,096 km (0.102 R)
• M66: 33,256,205 km (0.11 R)
• M67: 33,493,168 km (0.106 R)
• M68: 34,088,119 km (0.101 R)
• M69: 34,566,682 km (0.12 R)
• M70: 34,987,202 km (0.105 R)
• M71: 35,107,628 km (0.026 R)
• M72: 35,409,367 km (0.086 R)
• M73: 36,319,820 km (0.067 R)
• M74: 36,441,742 km (0.078 R)
• M75: 36,502,778 km (0.091 R)
• M76: 36,869,742 km (0.119 R)
• M77: 36,992,412 km (0.046 R)
• M78: 37,053,747 km (0.091 R)
• M79: 37,422,506 km (0.099 R)
• M80: 38,287,630 km (0.102 R)
• M81: 38,473,880 km (0.111 R)
• M82: 38,722,810 km (0.05 R)
• M83: 39,723,321 km (0.118 R)
• M84: 40,353,128 km (0.077 R)
• M85: 40,605,948 km (0.098 R)
• M86: 41,113,085 km (0.066 R)
• M87: 41,813,951 km (0.064 R)
• M88: 42,454,529 km (0.12 R)
• M89: 42,518,707 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.3

Radius: 13.4

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.26 AU - 7.74 AU

Year: 7657 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 56.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 75,208,449 km

• M1: 361,129 km (0.061 R)
• M2: 648,058 km (0.101 R)
• M3: 796,309 km (0.118 R)
• M4: 948,301 km (0.102 R)
• M5: 1,225,057 km (0.07 R)
• M6: 1,777,522 km (0.117 R)
• M7: 1,890,169 km (0.061 R)
• M8: 2,040,365 km (0.059 R)
• M9: 2,340,608 km (0.097 R)
• M10: 2,565,903 km (0.094 R)
• M11: 2,903,994 km (0.113 R)
• M12: 3,037,884 km (0.117 R)
• M13: 3,160,255 km (0.08 R)
• M14: 3,270,509 km (0.082 R)
• M15: 3,666,345 km (0.077 R)
• M16: 3,826,265 km (0.047 R)
• M17: 4,213,274 km (0.046 R)
• M18: 4,582,033 km (0.073 R)
• M19: 4,833,657 km (0.12 R)
• M20: 5,106,075 km (0.111 R)
• M21: 5,203,463 km (0.11 R)
• M22: 5,449,701 km (0.083 R)
• M23: 5,565,938 km (0.12 R)
• M24: 5,970,750 km (0.081 R)
• M25: 6,263,364 km (0.107 R)
• M26: 6,702,284 km (0.116 R)
• M27: 7,187,729 km (0.052 R)
• M28: 7,297,085 km (0.118 R)
• M29: 7,480,791 km (0.115 R)
• M30: 8,808,622 km (0.113 R)
• M31: 9,340,293 km (0.102 R)
• M32: 9,801,503 km (0.096 R)
• M33: 10,106,234 km (0.09 R)
• M34: 11,102,556 km (0.1 R)
• M35: 11,208,172 km (0.089 R)
• M36: 11,441,544 km (0.065 R)
• M37: 11,548,208 km (0.093 R)
• M38: 11,913,376 km (0.098 R)
• M39: 12,743,495 km (0.105 R)
• M40: 13,546,985 km (0.08 R)
• M41: 13,863,983 km (0.083 R)
• M42: 14,069,081 km (0.087 R)
• M43: 14,459,233 km (0.058 R)
• M44: 15,226,670 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.9

Radius: 7.4

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.52 AU - 15.24 AU

Year: 18245 Days

Day: 19.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,208,449 km

• M1: 118,631 km (0.093 R)
• M2: 178,620 km (0.087 R)
• M3: 243,994 km (0.061 R)
• M4: 354,098 km (0.098 R)
• M5: 648,507 km (0.109 R)
• M6: 957,127 km (0.088 R)
• M7: 1,114,205 km (0.067 R)
• M8: 1,543,252 km (0.08 R)
• M9: 1,697,038 km (0.089 R)
• M10: 1,791,734 km (0.043 R)
• M11: 2,291,540 km (0.115 R)
• M12: 2,758,136 km (0.088 R)
• M13: 3,059,725 km (0.119 R)
• M14: 3,175,664 km (0.115 R)
• M15: 3,332,442 km (0.112 R)
• M16: 3,491,764 km (0.101 R)
• M17: 4,368,856 km (0.075 R)
• M18: 4,587,419 km (0.103 R)
• M19: 5,172,346 km (0.12 R)
• M20: 6,460,982 km (0.109 R)
• M21: 7,013,148 km (0.111 R)
• M22: 7,737,800 km (0.082 R)
• M23: 8,162,509 km (0.078 R)
• M24: 8,323,775 km (0.111 R)
• M25: 9,034,515 km (0.095 R)
• M26: 10,281,263 km (0.114 R)
• M27: 10,630,574 km (0.047 R)
• M28: 10,924,684 km (0.084 R)
• M29: 11,340,865 km (0.103 R)
• M30: 11,520,831 km (0.084 R)
• M31: 11,701,845 km (0.111 R)
• M32: 11,883,606 km (0.062 R)
• M33: 12,127,600 km (0.072 R)
• M34: 12,869,456 km (0.086 R)
• M35: 13,625,823 km (0.102 R)
• M36: 13,817,159 km (0.101 R)
• M37: 18,527,846 km (0.086 R)
• M38: 19,237,837 km (0.102 R)
• M39: 19,740,037 km (0.111 R)
• M40: 20,174,021 km (0.091 R)
• M41: 20,246,725 km (0.057 R)
• M42: 22,165,318 km (0.048 R)
• M43: 23,450,962 km (0.09 R)
• M44: 24,218,549 km (0.099 R)
• M45: 24,295,741 km (0.067 R)
• M46: 26,173,045 km (0.096 R)
• M47: 26,809,135 km (0.062 R)
• M48: 27,049,090 km (0.07 R)
• M49: 28,096,574 km (0.04 R)
• M50: 28,911,434 km (0.052 R)
• M51: 29,982,405 km (0.086 R)
• M52: 30,481,015 km (0.113 R)
• M53: 31,318,165 km (0.063 R)
• M54: 31,570,686 km (0.113 R)
• M55: 32,077,972 km (0.115 R)
• M56: 33,874,493 km (0.117 R)
• M57: 35,879,404 km (0.106 R)
• M58: 39,547,394 km (0.097 R)
• M59: 41,379,519 km (0.112 R)
• M60: 44,462,432 km (0.081 R)
• M61: 44,936,059 km (0.102 R)
• M62: 45,697,213 km (0.093 R)
• M63: 49,958,807 km (0.092 R)
• M64: 50,747,338 km (0.056 R)
• M65: 52,136,803 km (0.091 R)
• M66: 53,137,014 km (0.091 R)
• M67: 55,359,739 km (0.026 R)
• M68: 55,665,218 km (0.065 R)
• M69: 56,584,796 km (0.063 R)
• M70: 57,303,614 km (0.064 R)
• M71: 57,922,052 km (0.05 R)
• M72: 58,128,796 km (0.108 R)
• M73: 58,750,225 km (0.069 R)
• M74: 60,522,960 km (0.048 R)
• M75: 61,890,285 km (0.119 R)
• M76: 62,842,924 km (0.095 R)
• M77: 64,013,826 km (0.081 R)
• M78: 64,762,713 km (0.1 R)
• M79: 64,977,237 km (0.07 R)
• M80: 65,406,882 km (0.105 R)
• M81: 65,729,864 km (0.119 R)
• M82: 66,053,294 km (0.079 R)
• M83: 66,269,164 km (0.092 R)
• M84: 68,768,944 km (0.046 R)
• M85: 70,526,121 km (0.115 R)
• M86: 70,636,524 km (0.044 R)
• M87: 73,636,560 km (0.113 R)
• M88: 73,860,358 km (0.069 R)
• M89: 74,308,853 km (0.063 R)
• M90: 74,421,051 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 12,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit