🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.76 AU - 1.24 AU

Year: 363 Days

Day: 42 Hours

Environment

Temp: 22 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,582,500 km

• M1: 312,211 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.26 AU - 1.64 AU

Year: 635 Days

Day: 29 Hours

Environment

Temp: -25 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.29 AU - 3.79 AU

Year: 2421 Days

Day: 45.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.25 AU - 4.95 AU

Year: 3586 Days

Day: 31 Hours

Environment

Temp: -138 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.1

Radius: 10.7

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.39 AU - 6.53 AU

Year: 5288 Days

Day: 6.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,582,500 km

• M1: 135,984 km (0.094 R)
• M2: 395,686 km (0.055 R)
• M3: 511,026 km (0.118 R)
• M4: 627,563 km (0.041 R)
• M5: 715,078 km (0.042 R)
• M6: 889,659 km (0.093 R)
• M7: 960,867 km (0.096 R)
• M8: 1,171,052 km (0.073 R)
• M9: 1,379,891 km (0.083 R)
• M10: 1,653,804 km (0.071 R)
• M11: 1,852,470 km (0.118 R)
• M12: 1,926,671 km (0.109 R)
• M13: 2,135,958 km (0.092 R)
• M14: 2,597,917 km (0.072 R)
• M15: 2,808,550 km (0.091 R)
• M16: 3,382,408 km (0.1 R)
• M17: 3,636,126 km (0.037 R)
• M18: 3,848,405 km (0.108 R)
• M19: 3,968,084 km (0.071 R)
• M20: 4,040,489 km (0.105 R)
• M21: 4,944,060 km (0.104 R)
• M22: 5,232,485 km (0.109 R)
• M23: 5,499,367 km (0.116 R)
• M24: 5,825,640 km (0.057 R)
• M25: 6,383,491 km (0.12 R)
• M26: 7,075,530 km (0.056 R)
• M27: 7,252,206 km (0.082 R)
• M28: 7,610,193 km (0.109 R)
• M29: 8,749,830 km (0.092 R)
• M30: 9,194,884 km (0.074 R)
• M31: 9,517,417 km (0.092 R)
• M32: 9,614,805 km (0.081 R)
• M33: 9,843,540 km (0.107 R)
• M34: 9,942,125 km (0.12 R)
• M35: 10,406,626 km (0.068 R)
• M36: 10,810,391 km (0.059 R)
• M37: 11,116,468 km (0.11 R)
• M38: 11,391,130 km (0.117 R)
• M39: 11,702,742 km (0.071 R)
• M40: 12,157,669 km (0.083 R)
• M41: 12,547,372 km (0.083 R)
• M42: 13,484,453 km (0.119 R)
• M43: 13,740,564 km (0.085 R)
• M44: 14,035,422 km (0.119 R)
• M45: 14,220,624 km (0.043 R)
• M46: 14,294,974 km (0.076 R)
• M47: 15,121,353 km (0.119 R)
• M48: 15,273,195 km (0.095 R)
• M49: 16,506,629 km (0.104 R)
• M50: 16,623,914 km (0.096 R)
• M51: 18,822,853 km (0.066 R)
• M52: 18,904,533 km (0.114 R)
• M53: 19,479,438 km (0.096 R)
• M54: 20,101,915 km (0.091 R)
• M55: 20,394,678 km (0.119 R)
• M56: 21,111,551 km (0.097 R)
• M57: 22,483,214 km (0.097 R)
• M58: 23,136,059 km (0.086 R)
• M59: 23,398,902 km (0.082 R)
• M60: 23,662,793 km (0.08 R)
• M61: 24,193,566 km (0.06 R)
• M62: 24,282,427 km (0.105 R)
• M63: 24,862,418 km (0.111 R)
• M64: 24,952,177 km (0.106 R)
• M65: 25,492,225 km (0.093 R)
• M66: 25,627,910 km (0.118 R)
• M67: 26,492,586 km (0.104 R)
• M68: 28,203,836 km (0.112 R)
• M69: 28,860,720 km (0.067 R)
• M70: 30,093,856 km (0.091 R)
• M71: 30,332,913 km (0.09 R)
• M72: 31,053,975 km (0.107 R)
• M73: 31,780,871 km (0.095 R)
• M74: 31,975,498 km (0.095 R)
• M75: 32,905,996 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.9

Radius: 13.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.69 AU - 7.27 AU

Year: 5315 Days

Day: 8.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,582,500 km

• M1: 179,517 km (0.103 R)
• M2: 266,883 km (0.105 R)
• M3: 450,589 km (0.107 R)
• M4: 608,714 km (0.108 R)
• M5: 714,330 km (0.065 R)
• M6: 1,190,949 km (0.098 R)
• M7: 1,282,203 km (0.098 R)
• M8: 1,505,104 km (0.086 R)
• M9: 1,672,355 km (0.09 R)
• M10: 2,287,950 km (0.112 R)
• M11: 2,423,336 km (0.069 R)
• M12: 3,054,789 km (0.095 R)
• M13: 3,182,994 km (0.1 R)
• M14: 3,533,651 km (0.111 R)
• M15: 3,850,799 km (0.049 R)
• M16: 4,907,708 km (0.076 R)
• M17: 5,033,220 km (0.091 R)
• M18: 5,339,148 km (0.093 R)
• M19: 5,520,461 km (0.115 R)
• M20: 5,730,197 km (0.069 R)
• M21: 6,022,960 km (0.068 R)
• M22: 6,211,902 km (0.065 R)
• M23: 6,623,296 km (0.12 R)
• M24: 7,969,527 km (0.07 R)
• M25: 8,780,497 km (0.107 R)
• M26: 8,933,536 km (0.111 R)
• M27: 9,492,134 km (0.048 R)
• M28: 9,902,631 km (0.056 R)
• M29: 10,351,125 km (0.093 R)
• M30: 11,401,452 km (0.075 R)
• M31: 11,501,683 km (0.115 R)
• M32: 12,348,257 km (0.09 R)
• M33: 12,727,188 km (0.115 R)
• M34: 12,900,572 km (0.094 R)
• M35: 13,005,141 km (0.025 R)
• M36: 13,109,860 km (0.117 R)
• M37: 13,214,878 km (0.103 R)
• M38: 13,602,486 km (0.105 R)
• M39: 14,029,588 km (0.041 R)
• M40: 14,208,806 km (0.109 R)
• M41: 14,569,785 km (0.086 R)
• M42: 14,970,109 km (0.087 R)
• M43: 15,300,571 km (0.088 R)
• M44: 15,448,075 km (0.113 R)
• M45: 15,781,977 km (0.055 R)
• M46: 16,005,775 km (0.088 R)
• M47: 17,641,179 km (0.073 R)
• M48: 19,688,875 km (0.101 R)
• M49: 20,253,009 km (0.094 R)
• M50: 20,700,007 km (0.059 R)
• M51: 20,863,368 km (0.048 R)
• M52: 20,986,188 km (0.041 R)
• M53: 21,191,436 km (0.072 R)
• M54: 21,314,854 km (0.112 R)
• M55: 22,018,862 km (0.107 R)
• M56: 22,143,926 km (0.079 R)
• M57: 22,436,689 km (0.072 R)
• M58: 23,152,814 km (0.098 R)
• M59: 23,620,157 km (0.111 R)
• M60: 23,790,998 km (0.117 R)
• M61: 25,171,637 km (0.108 R)
• M62: 25,258,852 km (0.114 R)
• M63: 25,389,751 km (0.113 R)
• M64: 25,608,463 km (0.052 R)
• M65: 26,047,832 km (0.12 R)
• M66: 26,800,309 km (0.096 R)
• M67: 26,978,480 km (0.089 R)
• M68: 27,920,049 km (0.04 R)
• M69: 28,010,257 km (0.102 R)
• M70: 28,145,792 km (0.06 R)
• M71: 28,553,746 km (0.116 R)
• M72: 29,009,271 km (0.114 R)
• M73: 30,020,104 km (0.099 R)
• M74: 30,205,007 km (0.081 R)
• M75: 30,715,734 km (0.09 R)
• M76: 31,463,723 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.9

Radius: 10.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.78 AU - 8.78 AU

Year: 7887 Days

Day: 14 Hours

Environment

Temp: -155 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 54,582,500 km

• M1: 134,937 km (0.057 R)
• M2: 405,111 km (0.101 R)
• M3: 598,990 km (0.101 R)
• M4: 673,789 km (0.093 R)
• M5: 797,207 km (0.081 R)
• M6: 871,557 km (0.082 R)
• M7: 948,451 km (0.111 R)
• M8: 1,037,910 km (0.086 R)
• M9: 1,302,249 km (0.087 R)
• M10: 1,794,426 km (0.098 R)
• M11: 1,869,375 km (0.116 R)
• M12: 2,009,399 km (0.043 R)
• M13: 2,126,833 km (0.038 R)
• M14: 2,548,549 km (0.052 R)
• M15: 2,863,752 km (0.069 R)
• M16: 2,952,015 km (0.119 R)
• M17: 3,176,561 km (0.1 R)
• M18: 3,267,965 km (0.034 R)
• M19: 3,484,733 km (0.084 R)
• M20: 3,594,986 km (0.103 R)
• M21: 3,802,778 km (0.108 R)
• M22: 3,932,629 km (0.093 R)
• M23: 4,080,432 km (0.096 R)
• M24: 4,196,819 km (0.109 R)
• M25: 4,552,413 km (0.053 R)
• M26: 4,777,408 km (0.081 R)
• M27: 4,953,036 km (0.066 R)
• M28: 6,628,083 km (0.081 R)
• M29: 6,962,734 km (0.108 R)
• M30: 7,242,482 km (0.093 R)
• M31: 7,485,279 km (0.028 R)
• M32: 7,566,810 km (0.085 R)
• M33: 7,833,842 km (0.075 R)
• M34: 7,958,158 km (0.064 R)
• M35: 8,083,072 km (0.107 R)
• M36: 8,546,975 km (0.09 R)
• M37: 8,717,666 km (0.09 R)
• M38: 8,868,162 km (0.088 R)
• M39: 9,084,480 km (0.116 R)
• M40: 9,236,921 km (0.109 R)
• M41: 9,434,240 km (0.059 R)
• M42: 9,699,627 km (0.117 R)
• M43: 9,877,798 km (0.072 R)
• M44: 10,057,166 km (0.047 R)
• M45: 10,350,826 km (0.104 R)
• M46: 10,831,335 km (0.068 R)
• M47: 11,436,308 km (0.064 R)
• M48: 11,577,379 km (0.086 R)
• M49: 12,100,074 km (0.048 R)
• M50: 12,557,694 km (0.107 R)
• M51: 12,898,478 km (0.104 R)
• M52: 13,638,987 km (0.1 R)
• M53: 14,064,743 km (0.118 R)
• M54: 14,190,854 km (0.034 R)
• M55: 14,571,281 km (0.071 R)
• M56: 15,187,026 km (0.099 R)
• M57: 15,316,428 km (0.093 R)
• M58: 15,550,100 km (0.051 R)
• M59: 16,126,650 km (0.089 R)
• M60: 16,603,419 km (0.087 R)
• M61: 16,816,895 km (0.108 R)
• M62: 16,923,858 km (0.117 R)
• M63: 17,300,395 km (0.085 R)
• M64: 17,408,405 km (0.098 R)
• M65: 18,061,699 km (0.071 R)
• M66: 18,281,159 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.4

Radius: 10.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.63 AU - 13.63 AU

Year: 13495 Days

Day: 7.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,582,500 km

• M1: 134,488 km (0.114 R)
• M2: 225,594 km (0.083 R)
• M3: 577,747 km (0.119 R)
• M4: 662,868 km (0.071 R)
• M5: 809,025 km (0.104 R)
• M6: 1,048,980 km (0.053 R)
• M7: 1,155,793 km (0.095 R)
• M8: 1,266,645 km (0.114 R)
• M9: 1,645,277 km (0.11 R)
• M10: 2,277,029 km (0.069 R)
• M11: 2,389,377 km (0.069 R)
• M12: 2,917,308 km (0.091 R)
• M13: 3,643,606 km (0.096 R)
• M14: 3,775,551 km (0.084 R)
• M15: 4,249,776 km (0.083 R)
• M16: 4,494,070 km (0.045 R)
• M17: 4,814,807 km (0.09 R)
• M18: 4,996,419 km (0.063 R)
• M19: 5,143,175 km (0.067 R)
• M20: 5,745,007 km (0.075 R)
• M21: 6,211,004 km (0.092 R)
• M22: 6,448,566 km (0.095 R)
• M23: 7,096,773 km (0.082 R)
• M24: 7,303,518 km (0.114 R)
• M25: 7,596,580 km (0.103 R)
• M26: 7,808,111 km (0.093 R)
• M27: 7,978,952 km (0.115 R)
• M28: 8,586,170 km (0.1 R)
• M29: 9,029,129 km (0.05 R)
• M30: 9,388,762 km (0.081 R)
• M31: 9,661,629 km (0.07 R)
• M32: 10,075,865 km (0.109 R)
• M33: 10,215,291 km (0.111 R)
• M34: 10,308,640 km (0.046 R)
• M35: 10,495,936 km (0.117 R)
• M36: 11,498,392 km (0.119 R)
• M37: 11,790,407 km (0.086 R)
• M38: 13,850,668 km (0.04 R)
• M39: 15,534,392 km (0.119 R)
• M40: 15,749,365 km (0.102 R)
• M41: 15,857,225 km (0.094 R)
• M42: 17,728,544 km (0.073 R)
• M43: 18,009,489 km (0.115 R)
• M44: 18,235,382 km (0.071 R)
• M45: 19,784,767 km (0.114 R)
• M46: 20,428,038 km (0.078 R)
• M47: 22,156,641 km (0.114 R)
• M48: 22,398,691 km (0.055 R)
• M49: 23,375,864 km (0.076 R)
• M50: 23,807,753 km (0.026 R)
• M51: 23,993,703 km (0.108 R)
• M52: 24,491,715 km (0.117 R)
• M53: 25,308,369 km (0.084 R)
• M54: 25,434,929 km (0.106 R)
• M55: 26,070,271 km (0.087 R)
• M56: 26,197,878 km (0.11 R)
• M57: 26,903,980 km (0.085 R)
• M58: 28,729,373 km (0.094 R)
• M59: 29,059,686 km (0.089 R)
• M60: 29,457,466 km (0.078 R)
• M61: 30,594,560 km (0.056 R)
• M62: 31,405,829 km (0.059 R)
• M63: 31,609,731 km (0.11 R)
• M64: 31,677,798 km (0.08 R)
• M65: 32,224,129 km (0.073 R)
• M66: 32,361,311 km (0.066 R)
• M67: 34,861,689 km (0.075 R)
• M68: 34,932,000 km (0.086 R)
• M69: 36,348,692 km (0.079 R)
• M70: 38,726,999 km (0.103 R)
• M71: 39,164,872 km (0.078 R)
• M72: 39,384,332 km (0.116 R)
• M73: 40,562,116 km (0.115 R)
• M74: 41,155,272 km (0.116 R)
• M75: 41,900,868 km (0.116 R)
• M76: 43,935,997 km (0.074 R)
• M77: 44,927,382 km (0.107 R)
• M78: 47,710,800 km (0.098 R)
• M79: 48,887,088 km (0.045 R)
• M80: 48,965,777 km (0.06 R)
• M81: 49,676,516 km (0.083 R)
• M82: 49,834,940 km (0.106 R)
• M83: 50,549,719 km (0.05 R)
• M84: 52,392,017 km (0.054 R)
• M85: 54,011,713 km (0.087 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit