🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.65 AU - 0.67 AU

Year: 346 Days

Day: 46.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.6

Radius: 8.8

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.17 AU - 1.55 AU

Year: 1024 Days

Day: 8.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 68.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 45,450,603 km

• M1: 119,230 km (0.05 R)
• M2: 195,076 km (0.097 R)
• M3: 369,656 km (0.057 R)
• M4: 441,912 km (0.117 R)
• M5: 866,172 km (0.062 R)
• M6: 983,456 km (0.076 R)
• M7: 1,152,352 km (0.06 R)
• M8: 1,210,845 km (0.096 R)
• M9: 1,294,470 km (0.113 R)
• M10: 1,355,506 km (0.081 R)
• M11: 1,493,136 km (0.098 R)
• M12: 1,583,194 km (0.066 R)
• M13: 1,642,136 km (0.081 R)
• M14: 1,850,825 km (0.119 R)
• M15: 1,913,058 km (0.101 R)
• M16: 2,011,343 km (0.094 R)
• M17: 2,205,671 km (0.118 R)
• M18: 2,338,664 km (0.039 R)
• M19: 2,413,612 km (0.077 R)
• M20: 2,474,349 km (0.034 R)
• M21: 2,817,078 km (0.102 R)
• M22: 2,880,956 km (0.116 R)
• M23: 3,116,872 km (0.057 R)
• M24: 3,529,911 km (0.083 R)
• M25: 3,633,732 km (0.044 R)
• M26: 3,729,924 km (0.091 R)
• M27: 3,791,408 km (0.099 R)
• M28: 3,879,970 km (0.059 R)
• M29: 4,113,642 km (0.103 R)
• M30: 4,232,124 km (0.118 R)
• M31: 4,435,278 km (0.039 R)
• M32: 4,491,227 km (0.097 R)
• M33: 4,556,901 km (0.097 R)
• M34: 4,632,298 km (0.085 R)
• M35: 4,736,568 km (0.082 R)
• M36: 4,793,864 km (0.097 R)
• M37: 4,957,374 km (0.098 R)
• M38: 5,044,590 km (0.087 R)
• M39: 5,260,160 km (0.107 R)
• M40: 5,349,171 km (0.081 R)
• M41: 5,448,803 km (0.088 R)
• M42: 5,559,057 km (0.099 R)
• M43: 5,904,329 km (0.08 R)
• M44: 5,966,113 km (0.071 R)
• M45: 6,204,572 km (0.101 R)
• M46: 6,712,307 km (0.11 R)
• M47: 6,776,784 km (0.034 R)
• M48: 6,906,186 km (0.094 R)
• M49: 7,145,692 km (0.109 R)
• M50: 7,233,506 km (0.07 R)
• M51: 7,299,479 km (0.025 R)
• M52: 7,521,183 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.7

Radius: 10

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.37 AU - 1.99 AU

Year: 1406 Days

Day: 11.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,450,603 km

• M1: 132,394 km (0.07 R)
• M2: 213,626 km (0.085 R)
• M3: 387,758 km (0.119 R)
• M4: 450,439 km (0.118 R)
• M5: 608,265 km (0.056 R)
• M6: 719,715 km (0.117 R)
• M7: 793,168 km (0.104 R)
• M8: 1,244,654 km (0.098 R)
• M9: 1,334,862 km (0.096 R)
• M10: 1,455,288 km (0.06 R)
• M11: 1,541,008 km (0.036 R)
• M12: 1,697,637 km (0.084 R)
• M13: 1,808,339 km (0.096 R)
• M14: 2,080,009 km (0.096 R)
• M15: 2,155,406 km (0.114 R)
• M16: 2,546,455 km (0.053 R)
• M17: 2,639,056 km (0.116 R)
• M18: 3,045,065 km (0.1 R)
• M19: 3,218,000 km (0.074 R)
• M20: 3,280,681 km (0.066 R)
• M21: 3,573,893 km (0.038 R)
• M22: 3,651,684 km (0.076 R)
• M23: 3,915,575 km (0.1 R)
• M24: 4,076,841 km (0.115 R)
• M25: 4,701,412 km (0.058 R)
• M26: 4,873,001 km (0.063 R)
• M27: 4,988,640 km (0.088 R)
• M28: 5,119,688 km (0.12 R)
• M29: 5,550,081 km (0.06 R)
• M30: 5,731,693 km (0.072 R)
• M31: 6,256,632 km (0.079 R)
• M32: 6,461,431 km (0.111 R)
• M33: 6,588,589 km (0.116 R)
• M34: 6,684,631 km (0.094 R)
• M35: 6,748,809 km (0.092 R)
• M36: 6,829,292 km (0.085 R)
• M37: 6,975,150 km (0.109 R)
• M38: 7,204,035 km (0.095 R)
• M39: 7,302,919 km (0.045 R)
• M40: 7,385,647 km (0.12 R)
• M41: 7,502,034 km (0.083 R)
• M42: 7,585,510 km (0.079 R)
• M43: 8,316,295 km (0.092 R)
• M44: 8,402,763 km (0.1 R)
• M45: 8,839,439 km (0.116 R)
• M46: 8,980,809 km (0.094 R)
• M47: 9,087,173 km (0.118 R)
• M48: 9,247,692 km (0.095 R)
• M49: 9,355,252 km (0.095 R)
• M50: 9,427,209 km (0.095 R)
• M51: 9,553,619 km (0.07 R)
• M52: 9,644,126 km (0.073 R)
• M53: 9,899,340 km (0.081 R)
• M54: 10,267,650 km (0.073 R)
• M55: 10,490,850 km (0.109 R)
• M56: 10,565,649 km (0.073 R)
• M57: 10,828,642 km (0.039 R)
• M58: 10,923,188 km (0.042 R)
• M59: 12,097,830 km (0.1 R)
• M60: 12,195,817 km (0.099 R)
• M61: 12,412,584 km (0.102 R)
• M62: 12,670,192 km (0.115 R)
• M63: 12,929,744 km (0.095 R)
• M64: 13,454,085 km (0.076 R)
• M65: 13,555,661 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.2

Radius: 8.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.34 AU - 3.9 AU

Year: 3558 Days

Day: 6.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 45,450,603 km

• M1: 108,758 km (0.108 R)
• M2: 434,582 km (0.119 R)
• M3: 491,429 km (0.09 R)
• M4: 566,378 km (0.051 R)
• M5: 695,331 km (0.092 R)
• M6: 781,200 km (0.033 R)
• M7: 861,684 km (0.09 R)
• M8: 1,110,615 km (0.061 R)
• M9: 1,243,757 km (0.119 R)
• M10: 1,640,041 km (0.088 R)
• M11: 1,698,235 km (0.12 R)
• M12: 1,768,845 km (0.111 R)
• M13: 1,852,470 km (0.084 R)
• M14: 2,086,591 km (0.069 R)
• M15: 2,475,546 km (0.059 R)
• M16: 2,817,078 km (0.072 R)
• M17: 3,072,291 km (0.049 R)
• M18: 3,290,704 km (0.102 R)
• M19: 3,349,796 km (0.115 R)
• M20: 3,559,532 km (0.086 R)
• M21: 3,897,773 km (0.067 R)
• M22: 4,182,308 km (0.055 R)
• M23: 4,262,642 km (0.059 R)
• M24: 4,408,350 km (0.047 R)
• M25: 4,506,486 km (0.089 R)
• M26: 4,754,968 km (0.086 R)
• M27: 5,093,209 km (0.074 R)
• M28: 5,299,953 km (0.105 R)
• M29: 5,491,887 km (0.097 R)
• M30: 5,703,868 km (0.114 R)
• M31: 6,008,898 km (0.117 R)
• M32: 6,209,209 km (0.12 R)
• M33: 6,282,512 km (0.106 R)
• M34: 6,337,714 km (0.102 R)
• M35: 6,467,116 km (0.1 R)
• M36: 6,766,461 km (0.115 R)
• M37: 6,860,858 km (0.102 R)
• M38: 6,917,705 km (0.069 R)
• M39: 7,691,126 km (0.064 R)
• M40: 7,948,284 km (0.099 R)
• M41: 8,309,264 km (0.11 R)
• M42: 8,614,145 km (0.103 R)
• M43: 8,964,054 km (0.088 R)
• M44: 9,026,287 km (0.064 R)
• M45: 9,088,669 km (0.072 R)
• M46: 9,529,384 km (0.052 R)
• M47: 9,784,449 km (0.038 R)
• M48: 9,870,019 km (0.034 R)
• M49: 10,388,226 km (0.111 R)
• M50: 10,871,128 km (0.079 R)
• M51: 10,937,549 km (0.093 R)
• M52: 11,026,261 km (0.08 R)
• M53: 11,361,210 km (0.067 R)
• M54: 11,563,915 km (0.108 R)
• M55: 11,881,512 km (0.108 R)
• M56: 12,155,874 km (0.071 R)
• M57: 12,293,953 km (0.1 R)
• M58: 12,386,255 km (0.101 R)
• M59: 12,455,668 km (0.119 R)
• M60: 12,525,231 km (0.119 R)
• M61: 12,687,994 km (0.061 R)
• M62: 13,535,765 km (0.039 R)
• M63: 14,548,094 km (0.071 R)
• M64: 14,694,700 km (0.102 R)
• M65: 14,817,220 km (0.089 R)
• M66: 15,435,060 km (0.089 R)
• M67: 15,684,439 km (0.094 R)
• M68: 16,187,537 km (0.091 R)
• M69: 16,466,387 km (0.115 R)
• M70: 16,977,563 km (0.114 R)
• M71: 17,106,217 km (0.082 R)
• M72: 17,312,662 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.9

Radius: 9.5

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.59 AU - 4.39 AU

Year: 5146 Days

Day: 13.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,450,603 km

• M1: 145,110 km (0.078 R)
• M2: 471,532 km (0.115 R)
• M3: 873,951 km (0.057 R)
• M4: 1,102,686 km (0.096 R)
• M5: 1,208,900 km (0.081 R)
• M6: 1,318,705 km (0.088 R)
• M7: 1,415,645 km (0.106 R)
• M8: 1,481,617 km (0.109 R)
• M9: 2,372,622 km (0.081 R)
• M10: 2,431,863 km (0.078 R)
• M11: 2,839,667 km (0.091 R)
• M12: 2,987,619 km (0.114 R)
• M13: 3,051,797 km (0.066 R)
• M14: 3,950,880 km (0.103 R)
• M15: 4,068,912 km (0.094 R)
• M16: 4,356,739 km (0.116 R)
• M17: 4,478,661 km (0.082 R)
• M18: 4,601,631 km (0.089 R)
• M19: 4,851,160 km (0.078 R)
• M20: 4,977,570 km (0.08 R)
• M21: 5,311,472 km (0.083 R)
• M22: 6,055,273 km (0.113 R)
• M23: 6,774,988 km (0.078 R)
• M24: 6,973,505 km (0.075 R)
• M25: 8,567,769 km (0.091 R)
• M26: 9,978,776 km (0.072 R)
• M27: 10,563,106 km (0.099 R)
• M28: 10,793,486 km (0.064 R)
• M29: 11,326,055 km (0.103 R)
• M30: 11,528,012 km (0.113 R)
• M31: 12,313,102 km (0.114 R)
• M32: 12,659,869 km (0.073 R)
• M33: 12,729,582 km (0.025 R)
• M34: 12,974,773 km (0.047 R)
• M35: 13,221,460 km (0.066 R)
• M36: 13,398,584 km (0.11 R)
• M37: 13,719,471 km (0.057 R)
• M38: 14,042,752 km (0.05 R)
• M39: 14,514,434 km (0.035 R)
• M40: 15,028,153 km (0.049 R)
• M41: 15,622,506 km (0.118 R)
• M42: 15,997,847 km (0.094 R)
• M43: 16,073,244 km (0.046 R)
• M44: 16,338,331 km (0.049 R)
• M45: 16,719,357 km (0.095 R)
• M46: 16,795,802 km (0.11 R)
• M47: 17,219,014 km (0.093 R)
• M48: 17,606,772 km (0.075 R)
• M49: 17,879,938 km (0.103 R)
• M50: 18,351,470 km (0.079 R)
• M51: 18,787,398 km (0.063 R)
• M52: 18,946,720 km (0.116 R)
• M53: 19,146,433 km (0.11 R)
• M54: 19,669,278 km (0.066 R)
• M55: 20,074,688 km (0.066 R)
• M56: 20,156,069 km (0.042 R)
• M57: 20,893,587 km (0.093 R)
• M58: 21,390,102 km (0.112 R)
• M59: 21,514,867 km (0.051 R)
• M60: 21,723,406 km (0.056 R)
• M61: 22,310,727 km (0.08 R)
• M62: 22,775,827 km (0.112 R)
• M63: 23,201,433 km (0.094 R)
• M64: 23,372,423 km (0.094 R)
• M65: 24,320,425 km (0.074 R)
• M66: 24,668,240 km (0.111 R)
• M67: 25,236,862 km (0.056 R)
• M68: 26,298,109 km (0.113 R)
• M69: 26,387,269 km (0.119 R)
• M70: 26,476,430 km (0.089 R)
• M71: 26,565,739 km (0.116 R)
• M72: 26,834,268 km (0.105 R)
• M73: 27,374,017 km (0.094 R)
• M74: 27,509,403 km (0.098 R)
• M75: 28,144,745 km (0.057 R)
• M76: 28,509,913 km (0.086 R)
• M77: 29,198,812 km (0.05 R)
• M78: 29,475,867 km (0.093 R)
• M79: 29,846,720 km (0.074 R)
• M80: 30,172,395 km (0.104 R)
• M81: 31,487,210 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.9

Radius: 7.2

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.93 AU - 6.93 AU

Year: 11779 Days

Day: 15.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,450,603 km

• M1: 141,819 km (0.06 R)
• M2: 199,115 km (0.042 R)
• M3: 706,850 km (0.047 R)
• M4: 893,847 km (0.104 R)
• M5: 1,096,702 km (0.076 R)
• M6: 1,589,029 km (0.092 R)
• M7: 1,767,050 km (0.049 R)
• M8: 1,998,777 km (0.062 R)
• M9: 2,118,306 km (0.101 R)
• M10: 3,241,038 km (0.045 R)
• M11: 3,728,278 km (0.101 R)
• M12: 4,086,116 km (0.097 R)
• M13: 4,177,221 km (0.064 R)
• M14: 4,802,241 km (0.118 R)
• M15: 5,489,643 km (0.097 R)
• M16: 6,774,390 km (0.096 R)
• M17: 6,882,400 km (0.068 R)
• M18: 8,032,807 km (0.06 R)
• M19: 8,377,930 km (0.106 R)
• M20: 8,494,018 km (0.12 R)
• M21: 9,042,892 km (0.07 R)
• M22: 9,441,870 km (0.051 R)
• M23: 10,051,331 km (0.07 R)
• M24: 10,423,082 km (0.081 R)
• M25: 11,954,515 km (0.105 R)
• M26: 12,260,443 km (0.081 R)
• M27: 12,568,914 km (0.115 R)
• M28: 12,746,337 km (0.111 R)
• M29: 13,509,735 km (0.058 R)
• M30: 13,782,601 km (0.038 R)
• M31: 14,287,793 km (0.052 R)
• M32: 14,472,996 km (0.051 R)
• M33: 15,648,386 km (0.091 R)
• M34: 16,079,078 km (0.116 R)
• M35: 16,659,219 km (0.113 R)
• M36: 17,000,900 km (0.111 R)
• M37: 17,098,887 km (0.116 R)
• M38: 17,443,561 km (0.103 R)
• M39: 17,740,662 km (0.096 R)
• M40: 18,591,874 km (0.117 R)
• M41: 18,692,852 km (0.105 R)
• M42: 18,794,130 km (0.108 R)
• M43: 19,149,724 km (0.081 R)
• M44: 19,764,571 km (0.082 R)
• M45: 20,437,911 km (0.109 R)
• M46: 20,908,546 km (0.1 R)
• M47: 21,541,495 km (0.093 R)
• M48: 22,180,727 km (0.102 R)
• M49: 22,234,283 km (0.058 R)
• M50: 22,287,839 km (0.109 R)
• M51: 22,934,401 km (0.088 R)
• M52: 23,587,096 km (0.08 R)
• M53: 24,080,620 km (0.095 R)
• M54: 24,743,937 km (0.117 R)
• M55: 25,525,436 km (0.12 R)
• M56: 26,428,409 km (0.102 R)
• M57: 26,541,953 km (0.11 R)
• M58: 28,149,532 km (0.086 R)
• M59: 28,381,858 km (0.091 R)
• M60: 29,906,709 km (0.072 R)
• M61: 30,381,233 km (0.108 R)
• M62: 30,738,772 km (0.074 R)
• M63: 36,014,341 km (0.115 R)
• M64: 36,329,544 km (0.107 R)
• M65: 37,216,958 km (0.116 R)
• M66: 37,408,144 km (0.049 R)
• M67: 37,663,358 km (0.102 R)
• M68: 38,626,021 km (0.053 R)
• M69: 39,921,987 km (0.079 R)
• M70: 40,379,008 km (0.114 R)
• M71: 40,903,349 km (0.069 R)
• M72: 41,562,028 km (0.083 R)
• M73: 41,694,123 km (0.075 R)
• M74: 42,489,984 km (0.077 R)
• M75: 43,090,171 km (0.052 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 16,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit