🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.76 AU - 0.96 AU

Year: 304 Days

Day: 39.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,324,274 km

• M1: 52,958 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.98 AU - 1.16 AU

Year: 421 Days

Day: 19.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,324,274 km

• M1: 78,240 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.09 AU - 1.77 AU

Year: 651 Days

Day: 18.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.6

Radius: 11.4

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4 AU - 5.22 AU

Year: 3769 Days

Day: 14.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,324,274 km

• M1: 161,416 km (0.064 R)
• M2: 237,711 km (0.094 R)
• M3: 321,935 km (0.1 R)
• M4: 395,686 km (0.093 R)
• M5: 468,092 km (0.099 R)
• M6: 651,499 km (0.108 R)
• M7: 934,837 km (0.072 R)
• M8: 1,091,466 km (0.111 R)
• M9: 1,476,531 km (0.079 R)
• M10: 1,661,284 km (0.07 R)
• M11: 1,870,123 km (0.103 R)
• M12: 1,952,701 km (0.069 R)
• M13: 2,053,680 km (0.05 R)
• M14: 2,438,894 km (0.073 R)
• M15: 2,529,700 km (0.055 R)
• M16: 2,942,740 km (0.118 R)
• M17: 3,039,679 km (0.119 R)
• M18: 3,197,056 km (0.03 R)
• M19: 3,602,317 km (0.11 R)
• M20: 4,067,117 km (0.088 R)
• M21: 4,372,895 km (0.099 R)
• M22: 4,663,564 km (0.054 R)
• M23: 4,891,551 km (0.069 R)
• M24: 5,406,018 km (0.054 R)
• M25: 5,549,483 km (0.082 R)
• M26: 5,621,589 km (0.066 R)
• M27: 6,135,457 km (0.095 R)
• M28: 6,461,282 km (0.107 R)
• M29: 6,587,991 km (0.099 R)
• M30: 6,869,983 km (0.12 R)
• M31: 7,392,828 km (0.107 R)
• M32: 7,525,521 km (0.114 R)
• M33: 8,091,599 km (0.078 R)
• M34: 8,338,436 km (0.11 R)
• M35: 8,559,990 km (0.054 R)
• M36: 8,643,466 km (0.092 R)
• M37: 8,755,365 km (0.047 R)
• M38: 8,867,713 km (0.059 R)
• M39: 9,264,746 km (0.067 R)
• M40: 9,494,229 km (0.105 R)
• M41: 9,609,718 km (0.062 R)
• M42: 9,725,657 km (0.054 R)
• M43: 10,194,048 km (0.081 R)
• M44: 10,699,838 km (0.116 R)
• M45: 11,366,596 km (0.074 R)
• M46: 11,674,019 km (0.042 R)
• M47: 11,953,169 km (0.098 R)
• M48: 12,046,668 km (0.11 R)
• M49: 12,328,809 km (0.115 R)
• M50: 12,486,485 km (0.065 R)
• M51: 12,740,054 km (0.097 R)
• M52: 13,576,306 km (0.091 R)
• M53: 13,902,579 km (0.118 R)
• M54: 14,099,599 km (0.076 R)
• M55: 14,297,667 km (0.03 R)
• M56: 14,830,086 km (0.103 R)
• M57: 15,572,839 km (0.107 R)
• M58: 15,709,272 km (0.056 R)
• M59: 15,983,186 km (0.072 R)
• M60: 16,640,070 km (0.05 R)
• M61: 17,059,543 km (0.078 R)
• M62: 17,659,729 km (0.103 R)
• M63: 17,944,564 km (0.06 R)
• M64: 18,087,430 km (0.101 R)
• M65: 18,302,701 km (0.085 R)
• M66: 18,446,614 km (0.061 R)
• M67: 20,091,892 km (0.072 R)
• M68: 20,538,441 km (0.094 R)
• M69: 20,875,635 km (0.085 R)
• M70: 20,988,432 km (0.091 R)
• M71: 21,063,679 km (0.118 R)
• M72: 21,745,546 km (0.06 R)
• M73: 21,859,839 km (0.087 R)
• M74: 21,974,431 km (0.114 R)
• M75: 22,936,645 km (0.063 R)
• M76: 23,755,543 km (0.041 R)
• M77: 24,623,810 km (0.085 R)
• M78: 24,743,039 km (0.106 R)
• M79: 25,261,695 km (0.066 R)
• M80: 26,269,386 km (0.099 R)
• M81: 27,084,994 km (0.068 R)
• M82: 27,495,939 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225

Radius: 14.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.41 AU - 4.95 AU

Year: 3855 Days

Day: 8.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,324,274 km

• M1: 183,407 km (0.102 R)
• M2: 353,799 km (0.094 R)
• M3: 546,032 km (0.067 R)
• M4: 658,679 km (0.06 R)
• M5: 772,673 km (0.071 R)
• M6: 876,644 km (0.104 R)
• M7: 1,081,293 km (0.05 R)
• M8: 1,313,170 km (0.082 R)
• M9: 1,875,060 km (0.068 R)
• M10: 2,349,883 km (0.103 R)
• M11: 2,588,043 km (0.118 R)
• M12: 2,682,888 km (0.061 R)
• M13: 2,778,930 km (0.112 R)
• M14: 2,932,268 km (0.071 R)
• M15: 3,045,663 km (0.101 R)
• M16: 3,380,014 km (0.108 R)
• M17: 3,589,451 km (0.096 R)
• M18: 3,834,193 km (0.049 R)
• M19: 4,195,771 km (0.074 R)
• M20: 4,437,671 km (0.119 R)
• M21: 4,552,114 km (0.118 R)
• M22: 4,750,630 km (0.03 R)
• M23: 4,867,915 km (0.077 R)
• M24: 5,054,014 km (0.044 R)
• M25: 5,259,861 km (0.084 R)
• M26: 5,822,349 km (0.113 R)
• M27: 6,330,383 km (0.089 R)
• M28: 7,004,771 km (0.085 R)
• M29: 7,138,661 km (0.101 R)
• M30: 7,312,045 km (0.087 R)
• M31: 7,467,178 km (0.111 R)
• M32: 7,860,171 km (0.119 R)
• M33: 8,059,286 km (0.036 R)
• M34: 8,482,798 km (0.06 R)
• M35: 8,625,664 km (0.116 R)
• M36: 8,892,995 km (0.11 R)
• M37: 9,246,794 km (0.117 R)
• M38: 9,414,942 km (0.025 R)
• M39: 9,520,558 km (0.06 R)
• M40: 9,989,847 km (0.105 R)
• M41: 10,335,866 km (0.1 R)
• M42: 10,466,765 km (0.099 R)
• M43: 11,040,024 km (0.09 R)
• M44: 11,805,217 km (0.08 R)
• M45: 12,056,392 km (0.072 R)
• M46: 12,494,564 km (0.08 R)
• M47: 12,727,338 km (0.113 R)
• M48: 13,079,192 km (0.085 R)
• M49: 13,362,979 km (0.114 R)
• M50: 13,577,054 km (0.113 R)
• M51: 13,984,858 km (0.067 R)
• M52: 14,153,903 km (0.102 R)
• M53: 14,323,547 km (0.112 R)
• M54: 14,469,555 km (0.09 R)
• M55: 14,567,242 km (0.086 R)
• M56: 14,714,147 km (0.109 R)
• M57: 15,182,389 km (0.074 R)
• M58: 15,381,055 km (0.074 R)
• M59: 15,530,653 km (0.047 R)
• M60: 15,881,609 km (0.112 R)
• M61: 16,083,267 km (0.11 R)
• M62: 17,052,960 km (0.095 R)
• M63: 17,207,794 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.2

Radius: 10.2

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.28 AU - 6.2 AU

Year: 4568 Days

Day: 9.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,324,274 km

• M1: 150,047 km (0.029 R)
• M2: 243,097 km (0.085 R)
• M3: 312,959 km (0.12 R)
• M4: 475,422 km (0.047 R)
• M5: 723,306 km (0.111 R)
• M6: 1,335,909 km (0.059 R)
• M7: 1,478,775 km (0.118 R)
• M8: 1,692,102 km (0.091 R)
• M9: 1,780,215 km (0.071 R)
• M10: 1,961,228 km (0.09 R)
• M11: 2,391,023 km (0.115 R)
• M12: 2,465,523 km (0.117 R)
• M13: 2,836,675 km (0.087 R)
• M14: 3,461,695 km (0.077 R)
• M15: 3,560,579 km (0.086 R)
• M16: 3,703,445 km (0.097 R)
• M17: 3,936,070 km (0.043 R)
• M18: 4,173,481 km (0.049 R)
• M19: 4,339,385 km (0.11 R)
• M20: 4,507,683 km (0.102 R)
• M21: 4,834,704 km (0.12 R)
• M22: 5,025,142 km (0.116 R)
• M23: 5,105,177 km (0.113 R)
• M24: 5,545,144 km (0.063 R)
• M25: 5,644,477 km (0.113 R)
• M26: 5,777,919 km (0.075 R)
• M27: 5,929,461 km (0.09 R)
• M28: 6,065,146 km (0.061 R)
• M29: 6,150,567 km (0.078 R)
• M30: 6,530,845 km (0.1 R)
• M31: 6,918,902 km (0.058 R)
• M32: 6,990,260 km (0.115 R)
• M33: 7,187,878 km (0.076 R)
• M34: 7,478,547 km (0.059 R)
• M35: 7,643,703 km (0.081 R)
• M36: 7,773,105 km (0.116 R)
• M37: 7,884,556 km (0.115 R)
• M38: 8,015,155 km (0.105 R)
• M39: 8,392,590 km (0.115 R)
• M40: 8,660,221 km (0.084 R)
• M41: 8,795,158 km (0.095 R)
• M42: 9,086,575 km (0.114 R)
• M43: 9,164,814 km (0.073 R)
• M44: 9,282,548 km (0.1 R)
• M45: 9,839,052 km (0.116 R)
• M46: 9,939,432 km (0.102 R)
• M47: 10,263,461 km (0.081 R)
• M48: 10,652,565 km (0.066 R)
• M49: 10,735,143 km (0.081 R)
• M50: 10,900,898 km (0.078 R)
• M51: 11,067,550 km (0.116 R)
• M52: 11,255,893 km (0.063 R)
• M53: 11,424,341 km (0.104 R)
• M54: 11,508,863 km (0.111 R)
• M55: 12,041,881 km (0.047 R)
• M56: 12,106,357 km (0.078 R)
• M57: 12,365,610 km (0.093 R)
• M58: 12,933,334 km (0.063 R)
• M59: 13,554,465 km (0.102 R)
• M60: 13,756,123 km (0.081 R)
• M61: 13,891,060 km (0.093 R)
• M62: 14,230,647 km (0.096 R)
• M63: 14,641,592 km (0.078 R)
• M64: 15,010,202 km (0.057 R)
• M65: 15,475,301 km (0.095 R)
• M66: 15,639,261 km (0.088 R)
• M67: 15,780,182 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 10

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.01 AU - 7.11 AU

Year: 5681 Days

Day: 5.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 26,324,274 km

• M1: 204,051 km (0.1 R)
• M2: 310,864 km (0.04 R)
• M3: 399,875 km (0.101 R)
• M4: 499,806 km (0.057 R)
• M5: 620,083 km (0.047 R)
• M6: 831,764 km (0.072 R)
• M7: 1,296,116 km (0.049 R)
• M8: 1,692,401 km (0.041 R)
• M9: 2,091,977 km (0.106 R)
• M10: 2,259,975 km (0.118 R)
• M11: 2,380,401 km (0.092 R)
• M12: 2,809,448 km (0.11 R)
• M13: 2,920,599 km (0.083 R)
• M14: 3,147,240 km (0.106 R)
• M15: 3,458,404 km (0.119 R)
• M16: 3,597,829 km (0.093 R)
• M17: 3,779,740 km (0.072 R)
• M18: 3,882,065 km (0.114 R)
• M19: 4,279,696 km (0.054 R)
• M20: 4,429,443 km (0.118 R)
• M21: 4,494,219 km (0.114 R)
• M22: 4,559,294 km (0.106 R)
• M23: 4,978,617 km (0.09 R)
• M24: 5,136,293 km (0.095 R)
• M25: 5,295,615 km (0.075 R)
• M26: 5,666,019 km (0.096 R)
• M27: 6,044,951 km (0.109 R)
• M28: 6,628,532 km (0.088 R)
• M29: 6,752,399 km (0.071 R)
• M30: 6,902,147 km (0.067 R)
• M31: 7,281,228 km (0.103 R)
• M32: 7,383,403 km (0.113 R)
• M33: 7,719,101 km (0.074 R)
• M34: 8,919,025 km (0.11 R)
• M35: 9,638,591 km (0.112 R)
• M36: 9,722,964 km (0.061 R)
• M37: 9,948,707 km (0.105 R)
• M38: 10,033,828 km (0.111 R)
• M39: 10,176,395 km (0.085 R)
• M40: 10,434,451 km (0.103 R)
• M41: 10,520,919 km (0.085 R)
• M42: 11,162,694 km (0.112 R)
• M43: 11,251,256 km (0.079 R)
• M44: 11,339,967 km (0.069 R)
• M45: 11,518,138 km (0.113 R)
• M46: 11,637,518 km (0.069 R)
• M47: 12,300,984 km (0.053 R)
• M48: 13,350,563 km (0.089 R)
• M49: 13,475,926 km (0.088 R)
• M50: 13,822,694 km (0.1 R)
• M51: 13,949,553 km (0.062 R)
• M52: 14,108,575 km (0.078 R)
• M53: 14,654,009 km (0.051 R)
• M54: 15,141,100 km (0.054 R)
• M55: 15,271,848 km (0.082 R)
• M56: 15,798,582 km (0.072 R)
• M57: 15,997,697 km (0.116 R)
• M58: 16,532,809 km (0.109 R)
• M59: 16,600,128 km (0.049 R)
• M60: 16,903,961 km (0.078 R)
• M61: 17,175,780 km (0.111 R)
• M62: 18,801,161 km (0.114 R)
• M63: 19,365,744 km (0.109 R)
• M64: 20,330,949 km (0.066 R)
• M65: 20,583,769 km (0.107 R)
• M66: 20,728,730 km (0.034 R)
• M67: 21,202,057 km (0.118 R)
• M68: 21,275,211 km (0.059 R)
• M69: 21,678,975 km (0.114 R)
• M70: 21,863,430 km (0.068 R)
• M71: 21,937,331 km (0.116 R)
• M72: 22,643,583 km (0.075 R)
• M73: 22,793,180 km (0.048 R)
• M74: 22,980,627 km (0.115 R)
• M75: 23,093,423 km (0.076 R)
• M76: 24,307,410 km (0.054 R)
• M77: 24,384,004 km (0.104 R)
• M78: 24,537,492 km (0.117 R)
• M79: 25,932,192 km (0.098 R)
• M80: 26,167,211 km (0.108 R)
• M81: 26,284,944 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 12,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit