🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.13 AU - 1.15 AU

Year: 424 Days

Day: 25.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,690,481 km

• M1: 384,317 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.87 AU - 1.41 AU

Year: 424 Days

Day: 40.7 Hours

Environment

Temp: 43 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 55,690,481 km

• M1: 733,030 km (0.078 R)
• M2: 815,009 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.09 AU - 5.37 AU

Year: 4165 Days

Day: 39 Hours

Environment

Temp: -136 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 9.2

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.97 AU - 6.55 AU

Year: 5455 Days

Day: 9.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,690,481 km

• M1: 115,490 km (0.108 R)
• M2: 184,005 km (0.068 R)
• M3: 242,349 km (0.102 R)
• M4: 320,738 km (0.118 R)
• M5: 389,702 km (0.097 R)
• M6: 582,684 km (0.057 R)
• M7: 793,168 km (0.095 R)
• M8: 1,090,419 km (0.113 R)
• M9: 1,235,379 km (0.102 R)
• M10: 1,369,868 km (0.068 R)
• M11: 1,456,335 km (0.036 R)
• M12: 2,420,793 km (0.12 R)
• M13: 2,590,437 km (0.108 R)
• M14: 2,919,402 km (0.09 R)
• M15: 3,169,231 km (0.07 R)
• M16: 3,355,181 km (0.057 R)
• M17: 3,665,297 km (0.106 R)
• M18: 4,084,620 km (0.107 R)
• M19: 4,389,950 km (0.057 R)
• M20: 4,676,429 km (0.042 R)
• M21: 4,888,559 km (0.076 R)
• M22: 5,131,057 km (0.069 R)
• M23: 5,377,595 km (0.116 R)
• M24: 6,111,372 km (0.118 R)
• M25: 7,953,371 km (0.1 R)
• M26: 8,111,645 km (0.084 R)
• M27: 8,689,542 km (0.091 R)
• M28: 9,016,413 km (0.101 R)
• M29: 9,851,169 km (0.099 R)
• M30: 10,675,603 km (0.103 R)
• M31: 10,815,178 km (0.107 R)
• M32: 11,379,611 km (0.099 R)
• M33: 11,629,589 km (0.104 R)
• M34: 12,353,643 km (0.113 R)
• M35: 12,721,205 km (0.061 R)
• M36: 12,906,257 km (0.086 R)
• M37: 13,092,357 km (0.089 R)
• M38: 13,204,406 km (0.089 R)
• M39: 13,429,401 km (0.082 R)
• M40: 14,265,354 km (0.101 R)
• M41: 14,342,247 km (0.097 R)
• M42: 14,883,941 km (0.12 R)
• M43: 15,471,861 km (0.113 R)
• M44: 15,788,410 km (0.037 R)
• M45: 16,307,514 km (0.115 R)
• M46: 16,468,482 km (0.104 R)
• M47: 16,549,115 km (0.089 R)
• M48: 17,444,608 km (0.075 R)
• M49: 17,856,899 km (0.12 R)
• M50: 18,901,691 km (0.102 R)
• M51: 19,966,080 km (0.118 R)
• M52: 20,052,099 km (0.027 R)
• M53: 20,354,137 km (0.111 R)
• M54: 20,483,988 km (0.072 R)
• M55: 21,975,179 km (0.084 R)
• M56: 22,286,492 km (0.089 R)
• M57: 22,509,842 km (0.094 R)
• M58: 22,644,181 km (0.105 R)
• M59: 22,868,578 km (0.078 R)
• M60: 23,048,694 km (0.108 R)
• M61: 23,455,749 km (0.049 R)
• M62: 23,682,839 km (0.066 R)
• M63: 24,460,449 km (0.066 R)
• M64: 25,900,179 km (0.044 R)
• M65: 26,087,924 km (0.11 R)
• M66: 26,323,241 km (0.047 R)
• M67: 26,559,307 km (0.103 R)
• M68: 27,462,728 km (0.117 R)
• M69: 28,183,042 km (0.03 R)
• M70: 28,666,692 km (0.111 R)
• M71: 29,838,642 km (0.073 R)
• M72: 30,331,567 km (0.06 R)
• M73: 31,125,782 km (0.074 R)
• M74: 31,275,529 km (0.098 R)
• M75: 31,776,233 km (0.061 R)
• M76: 32,887,147 km (0.084 R)
• M77: 33,141,314 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.1

Radius: 9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.33 AU - 8.21 AU

Year: 7543 Days

Day: 14.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 55,690,481 km

• M1: 115,938 km (0.064 R)
• M2: 202,107 km (0.099 R)
• M3: 328,218 km (0.106 R)
• M4: 532,568 km (0.05 R)
• M5: 1,620,594 km (0.079 R)
• M6: 1,707,809 km (0.099 R)
• M7: 1,796,820 km (0.072 R)
• M8: 1,933,104 km (0.111 R)
• M9: 2,026,004 km (0.106 R)
• M10: 2,136,258 km (0.059 R)
• M11: 2,395,810 km (0.059 R)
• M12: 2,734,799 km (0.072 R)
• M13: 2,909,978 km (0.079 R)
• M14: 3,216,354 km (0.115 R)
• M15: 3,382,857 km (0.112 R)
• M16: 3,724,239 km (0.06 R)
• M17: 3,879,671 km (0.114 R)
• M18: 3,938,463 km (0.103 R)
• M19: 4,156,726 km (0.093 R)
• M20: 4,962,311 km (0.078 R)
• M21: 5,306,536 km (0.083 R)
• M22: 5,680,979 km (0.105 R)
• M23: 5,860,048 km (0.091 R)
• M24: 6,063,950 km (0.113 R)
• M25: 6,132,316 km (0.057 R)
• M26: 6,224,019 km (0.075 R)
• M27: 6,525,160 km (0.04 R)
• M28: 6,642,295 km (0.038 R)
• M29: 7,262,378 km (0.105 R)
• M30: 8,532,165 km (0.108 R)
• M31: 9,100,786 km (0.091 R)
• M32: 9,284,343 km (0.078 R)
• M33: 9,788,637 km (0.115 R)
• M34: 9,949,754 km (0.114 R)
• M35: 10,438,491 km (0.063 R)
• M36: 10,520,769 km (0.066 R)
• M37: 10,990,656 km (0.063 R)
• M38: 11,382,752 km (0.057 R)
• M39: 12,967,592 km (0.028 R)
• M40: 13,203,807 km (0.071 R)
• M41: 13,620,587 km (0.087 R)
• M42: 13,770,634 km (0.088 R)
• M43: 14,132,660 km (0.081 R)
• M44: 15,989,619 km (0.118 R)
• M45: 16,052,899 km (0.098 R)
• M46: 16,243,038 km (0.096 R)
• M47: 17,432,041 km (0.115 R)
• M48: 18,317,362 km (0.1 R)
• M49: 18,482,967 km (0.08 R)
• M50: 18,615,660 km (0.095 R)
• M51: 19,217,193 km (0.078 R)
• M52: 19,621,855 km (0.075 R)
• M53: 21,059,939 km (0.12 R)
• M54: 21,442,162 km (0.072 R)
• M55: 21,756,617 km (0.106 R)
• M56: 22,958,187 km (0.063 R)
• M57: 23,065,299 km (0.119 R)
• M58: 23,136,807 km (0.11 R)
• M59: 23,567,200 km (0.096 R)
• M60: 24,363,060 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.7

Radius: 10.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.69 AU - 12.75 AU

Year: 12223 Days

Day: 7.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,690,481 km

• M1: 223,200 km (0.091 R)
• M2: 308,172 km (0.06 R)
• M3: 506,838 km (0.1 R)
• M4: 634,744 km (0.118 R)
• M5: 738,714 km (0.095 R)
• M6: 1,005,148 km (0.077 R)
• M7: 1,087,128 km (0.048 R)
• M8: 1,200,074 km (0.076 R)
• M9: 1,741,319 km (0.1 R)
• M10: 1,943,276 km (0.116 R)
• M11: 2,047,247 km (0.103 R)
• M12: 2,557,226 km (0.106 R)
• M13: 3,085,606 km (0.057 R)
• M14: 3,393,777 km (0.099 R)
• M15: 3,820,281 km (0.079 R)
• M16: 3,995,759 km (0.077 R)
• M17: 4,263,988 km (0.114 R)
• M18: 5,617,101 km (0.092 R)
• M19: 6,224,019 km (0.111 R)
• M20: 6,430,913 km (0.036 R)
• M21: 6,666,530 km (0.118 R)
• M22: 6,798,625 km (0.119 R)
• M23: 7,065,507 km (0.052 R)
• M24: 7,444,888 km (0.093 R)
• M25: 7,554,543 km (0.072 R)
• M26: 8,026,524 km (0.099 R)
• M27: 9,292,272 km (0.112 R)
• M28: 9,858,051 km (0.114 R)
• M29: 9,948,408 km (0.099 R)
• M30: 10,190,607 km (0.062 R)
• M31: 10,527,053 km (0.118 R)
• M32: 10,742,922 km (0.108 R)
• M33: 11,022,820 km (0.094 R)
• M34: 11,589,646 km (0.066 R)
• M35: 11,685,090 km (0.1 R)
• M36: 11,844,561 km (0.078 R)
• M37: 12,360,225 km (0.074 R)
• M38: 12,588,062 km (0.103 R)
• M39: 12,784,484 km (0.106 R)
• M40: 13,380,034 km (0.095 R)
• M41: 13,681,174 km (0.118 R)
• M42: 13,849,322 km (0.078 R)
• M43: 14,529,244 km (0.065 R)
• M44: 14,597,910 km (0.059 R)
• M45: 14,666,575 km (0.105 R)
• M46: 15,324,656 km (0.112 R)
• M47: 15,639,859 km (0.118 R)
• M48: 16,027,766 km (0.098 R)
• M49: 16,526,226 km (0.084 R)
• M50: 16,741,498 km (0.086 R)
• M51: 16,813,454 km (0.103 R)
• M52: 16,993,720 km (0.049 R)
• M53: 17,138,381 km (0.118 R)
• M54: 17,210,936 km (0.082 R)
• M55: 18,052,125 km (0.105 R)
• M56: 18,310,779 km (0.109 R)
• M57: 18,422,080 km (0.11 R)
• M58: 18,682,530 km (0.078 R)
• M59: 18,869,228 km (0.099 R)
• M60: 19,131,772 km (0.116 R)
• M61: 19,282,268 km (0.064 R)
• M62: 19,584,605 km (0.108 R)
• M63: 20,041,028 km (0.107 R)
• M64: 20,501,042 km (0.12 R)
• M65: 20,616,531 km (0.119 R)
• M66: 21,041,988 km (0.049 R)
• M67: 21,392,346 km (0.086 R)
• M68: 21,548,526 km (0.094 R)
• M69: 21,823,038 km (0.027 R)
• M70: 22,296,216 km (0.071 R)
• M71: 23,816,879 km (0.084 R)
• M72: 24,181,897 km (0.066 R)
• M73: 24,344,660 km (0.076 R)
• M74: 24,548,861 km (0.092 R)
• M75: 24,999,749 km (0.065 R)
• M76: 25,494,768 km (0.072 R)
• M77: 25,702,111 km (0.082 R)
• M78: 25,993,079 km (0.078 R)
• M79: 26,410,906 km (0.082 R)
• M80: 27,041,610 km (0.105 R)
• M81: 27,464,823 km (0.11 R)
• M82: 28,704,690 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.2

Radius: 10.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.66 AU - 13.18 AU

Year: 13440 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,690,481 km

• M1: 248,033 km (0.097 R)
• M2: 343,327 km (0.045 R)
• M3: 408,701 km (0.1 R)
• M4: 796,758 km (0.102 R)
• M5: 1,508,246 km (0.108 R)
• M6: 1,829,133 km (0.106 R)
• M7: 1,912,758 km (0.025 R)
• M8: 2,282,864 km (0.038 R)
• M9: 2,511,150 km (0.096 R)
• M10: 2,699,194 km (0.093 R)
• M11: 2,771,001 km (0.077 R)
• M12: 3,575,988 km (0.109 R)
• M13: 3,654,975 km (0.094 R)
• M14: 3,949,982 km (0.101 R)
• M15: 4,059,189 km (0.104 R)
• M16: 4,563,034 km (0.087 R)
• M17: 4,677,776 km (0.041 R)
• M18: 4,764,393 km (0.108 R)
• M19: 4,939,273 km (0.114 R)
• M20: 5,205,707 km (0.104 R)
• M21: 6,286,252 km (0.103 R)
• M22: 6,542,812 km (0.078 R)
• M23: 6,737,439 km (0.08 R)
• M24: 7,773,853 km (0.093 R)
• M25: 8,258,102 km (0.075 R)
• M26: 8,752,223 km (0.044 R)
• M27: 9,328,624 km (0.086 R)
• M28: 9,917,292 km (0.094 R)
• M29: 9,991,791 km (0.109 R)
• M30: 10,518,077 km (0.07 R)
• M31: 10,632,070 km (0.042 R)
• M32: 10,861,254 km (0.112 R)
• M33: 10,976,445 km (0.099 R)
• M34: 11,130,680 km (0.06 R)
• M35: 11,324,559 km (0.076 R)
• M36: 11,402,350 km (0.111 R)
• M37: 11,636,919 km (0.107 R)
• M38: 12,190,581 km (0.082 R)
• M39: 12,671,987 km (0.058 R)
• M40: 12,955,624 km (0.078 R)
• M41: 13,077,846 km (0.08 R)
• M42: 13,694,787 km (0.119 R)
• M43: 13,777,814 km (0.079 R)
• M44: 14,956,945 km (0.101 R)
• M45: 15,128,085 km (0.05 R)
• M46: 15,385,991 km (0.028 R)
• M47: 15,602,011 km (0.113 R)
• M48: 16,608,655 km (0.03 R)
• M49: 16,785,779 km (0.101 R)
• M50: 16,874,640 km (0.079 R)
• M51: 18,684,176 km (0.117 R)
• M52: 19,007,157 km (0.082 R)
• M53: 19,331,934 km (0.065 R)
• M54: 19,893,076 km (0.097 R)
• M55: 20,081,270 km (0.103 R)
• M56: 20,317,485 km (0.1 R)
• M57: 20,935,773 km (0.119 R)
• M58: 21,511,875 km (0.058 R)
• M59: 21,947,504 km (0.059 R)
• M60: 22,288,288 km (0.102 R)
• M61: 24,118,618 km (0.079 R)
• M62: 24,470,322 km (0.097 R)
• M63: 24,621,566 km (0.088 R)
• M64: 24,773,108 km (0.098 R)
• M65: 25,077,091 km (0.113 R)
• M66: 26,615,855 km (0.083 R)
• M67: 27,658,702 km (0.087 R)
• M68: 27,816,228 km (0.109 R)
• M69: 28,714,713 km (0.094 R)
• M70: 30,269,334 km (0.111 R)
• M71: 30,703,018 km (0.059 R)
• M72: 31,248,003 km (0.041 R)
• M73: 31,796,279 km (0.115 R)
• M74: 31,961,286 km (0.07 R)
• M75: 32,347,697 km (0.102 R)
• M76: 32,735,455 km (0.12 R)
• M77: 33,571,857 km (0.108 R)
• M78: 33,852,203 km (0.109 R)
• M79: 34,020,650 km (0.119 R)
• M80: 34,302,343 km (0.093 R)
• M81: 34,415,140 km (0.064 R)
• M82: 36,007,908 km (0.111 R)
• M83: 36,755,598 km (0.095 R)
• M84: 37,450,331 km (0.077 R)
• M85: 37,857,686 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.2

Radius: 7.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.3 AU - 20.16 AU

Year: 22770 Days

Day: 23.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,690,481 km

• M1: 94,546 km (0.078 R)
• M2: 438,172 km (0.072 R)
• M3: 947,852 km (0.026 R)
• M4: 1,032,225 km (0.09 R)
• M5: 2,090,481 km (0.098 R)
• M6: 2,201,632 km (0.081 R)
• M7: 2,605,995 km (0.118 R)
• M8: 2,939,897 km (0.104 R)
• M9: 3,064,662 km (0.091 R)
• M10: 3,159,507 km (0.111 R)
• M11: 3,319,726 km (0.12 R)
• M12: 3,884,010 km (0.095 R)
• M13: 4,513,817 km (0.049 R)
• M14: 5,288,135 km (0.112 R)
• M15: 6,342,950 km (0.115 R)
• M16: 6,545,356 km (0.092 R)
• M17: 6,914,862 km (0.062 R)
• M18: 7,333,587 km (0.102 R)
• M19: 8,283,384 km (0.086 R)
• M20: 11,063,959 km (0.085 R)
• M21: 12,300,087 km (0.103 R)
• M22: 12,552,458 km (0.025 R)
• M23: 13,371,806 km (0.061 R)
• M24: 13,683,568 km (0.08 R)
• M25: 13,735,777 km (0.061 R)
• M26: 13,787,987 km (0.098 R)
• M27: 15,658,110 km (0.094 R)
• M28: 16,483,591 km (0.071 R)
• M29: 16,594,742 km (0.117 R)
• M30: 17,549,625 km (0.113 R)
• M31: 18,349,226 km (0.078 R)
• M32: 19,043,959 km (0.075 R)
• M33: 20,221,144 km (0.037 R)
• M34: 20,280,535 km (0.105 R)
• M35: 20,459,304 km (0.042 R)
• M36: 20,878,477 km (0.117 R)
• M37: 21,847,273 km (0.105 R)
• M38: 22,030,530 km (0.104 R)
• M39: 23,202,929 km (0.101 R)
• M40: 24,458,953 km (0.05 R)
• M41: 25,415,481 km (0.094 R)
• M42: 26,059,799 km (0.072 R)
• M43: 27,364,742 km (0.11 R)
• M44: 27,760,278 km (0.099 R)
• M45: 28,091,488 km (0.111 R)
• M46: 28,891,538 km (0.118 R)
• M47: 29,429,043 km (0.096 R)
• M48: 32,096,223 km (0.039 R)
• M49: 33,634,688 km (0.096 R)
• M50: 33,846,369 km (0.105 R)
• M51: 34,768,490 km (0.102 R)
• M52: 35,125,430 km (0.087 R)
• M53: 37,292,206 km (0.082 R)
• M54: 38,391,750 km (0.117 R)
• M55: 38,834,560 km (0.109 R)
• M56: 41,677,967 km (0.039 R)
• M57: 42,133,043 km (0.109 R)
• M58: 42,437,326 km (0.117 R)
• M59: 44,432,961 km (0.101 R)
• M60: 45,832,449 km (0.105 R)
• M61: 45,988,779 km (0.119 R)
• M62: 48,196,844 km (0.056 R)
• M63: 49,554,145 km (0.071 R)
• M64: 50,197,266 km (0.102 R)
• M65: 53,207,325 km (0.092 R)
• M66: 54,775,560 km (0.109 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 14,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit