🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.1 AU - 1.4 AU

Year: 513 Days

Day: 17.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,062,471 km

• M1: 757,115 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.5 AU - 1.82 AU

Year: 785 Days

Day: 17.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 79.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.85 AU - 2.45 AU

Year: 1157 Days

Day: 39.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,062,471 km

• M1: 2,165,429 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.5

Radius: 11.1

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.57 AU - 5.57 AU

Year: 4191 Days

Day: 15 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,062,471 km

• M1: 142,716 km (0.117 R)
• M2: 293,960 km (0.096 R)
• M3: 434,881 km (0.114 R)
• M4: 508,334 km (0.026 R)
• M5: 628,161 km (0.108 R)
• M6: 713,881 km (0.1 R)
• M7: 908,657 km (0.075 R)
• M8: 1,079,498 km (0.083 R)
• M9: 1,206,806 km (0.099 R)
• M10: 1,350,719 km (0.108 R)
• M11: 1,717,384 km (0.114 R)
• M12: 1,842,298 km (0.049 R)
• M13: 1,996,384 km (0.082 R)
• M14: 2,114,865 km (0.107 R)
• M15: 2,331,333 km (0.035 R)
• M16: 2,569,493 km (0.095 R)
• M17: 2,874,822 km (0.053 R)
• M18: 3,393,777 km (0.047 R)
• M19: 3,472,615 km (0.086 R)
• M20: 3,648,243 km (0.113 R)
• M21: 3,745,332 km (0.089 R)
• M22: 4,397,280 km (0.053 R)
• M23: 4,500,652 km (0.075 R)
• M24: 4,692,436 km (0.096 R)
• M25: 4,816,004 km (0.067 R)
• M26: 4,976,373 km (0.063 R)
• M27: 5,394,350 km (0.032 R)
• M28: 5,523,752 km (0.05 R)
• M29: 6,225,366 km (0.027 R)
• M30: 6,302,857 km (0.079 R)
• M31: 6,596,668 km (0.11 R)
• M32: 7,566,511 km (0.118 R)
• M33: 7,732,415 km (0.08 R)
• M34: 7,962,646 km (0.087 R)
• M35: 8,089,206 km (0.075 R)
• M36: 8,216,513 km (0.115 R)
• M37: 8,344,270 km (0.052 R)
• M38: 8,472,924 km (0.11 R)
• M39: 8,645,261 km (0.095 R)
• M40: 8,818,944 km (0.064 R)
• M41: 9,235,873 km (0.102 R)
• M42: 10,340,953 km (0.026 R)
• M43: 10,456,143 km (0.105 R)
• M44: 10,710,759 km (0.098 R)
• M45: 10,873,970 km (0.105 R)
• M46: 11,273,845 km (0.119 R)
• M47: 11,535,043 km (0.096 R)
• M48: 11,606,700 km (0.028 R)
• M49: 11,678,358 km (0.103 R)
• M50: 11,894,527 km (0.098 R)
• M51: 12,209,131 km (0.071 R)
• M52: 12,575,496 km (0.072 R)
• M53: 12,723,149 km (0.073 R)
• M54: 14,230,348 km (0.119 R)
• M55: 15,083,205 km (0.116 R)
• M56: 15,266,313 km (0.039 R)
• M57: 15,345,002 km (0.074 R)
• M58: 15,450,169 km (0.106 R)
• M59: 15,529,157 km (0.058 R)
• M60: 15,740,389 km (0.117 R)
• M61: 15,926,189 km (0.072 R)
• M62: 16,165,995 km (0.118 R)
• M63: 16,406,997 km (0.08 R)
• M64: 16,541,336 km (0.089 R)
• M65: 16,973,973 km (0.117 R)
• M66: 17,273,617 km (0.101 R)
• M67: 17,382,973 km (0.068 R)
• M68: 17,933,344 km (0.046 R)
• M69: 18,266,199 km (0.105 R)
• M70: 18,405,624 km (0.094 R)
• M71: 18,629,273 km (0.09 R)
• M72: 18,825,695 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.1

Radius: 14.2

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.72 AU - 6.52 AU

Year: 4891 Days

Day: 8.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,062,471 km

• M1: 178,769 km (0.083 R)
• M2: 500,854 km (0.096 R)
• M3: 892,950 km (0.056 R)
• M4: 1,069,176 km (0.077 R)
• M5: 1,193,641 km (0.113 R)
• M6: 1,323,343 km (0.064 R)
• M7: 1,417,141 km (0.114 R)
• M8: 1,541,456 km (0.086 R)
• M9: 1,786,647 km (0.112 R)
• M10: 2,218,836 km (0.111 R)
• M11: 2,381,299 km (0.085 R)
• M12: 2,480,781 km (0.085 R)
• M13: 2,735,696 km (0.075 R)
• M14: 2,840,116 km (0.094 R)
• M15: 3,035,191 km (0.118 R)
• M16: 3,364,157 km (0.095 R)
• M17: 3,495,205 km (0.062 R)
• M18: 3,628,048 km (0.118 R)
• M19: 3,859,775 km (0.105 R)
• M20: 4,646,809 km (0.104 R)
• M21: 4,962,909 km (0.082 R)
• M22: 5,091,264 km (0.093 R)
• M23: 5,199,124 km (0.084 R)
• M24: 5,417,088 km (0.08 R)
• M25: 6,158,196 km (0.051 R)
• M26: 6,693,607 km (0.093 R)
• M27: 6,907,382 km (0.098 R)
• M28: 7,439,203 km (0.041 R)
• M29: 8,135,282 km (0.077 R)
• M30: 8,363,568 km (0.113 R)
• M31: 8,722,753 km (0.085 R)
• M32: 8,930,394 km (0.112 R)
• M33: 9,377,094 km (0.084 R)
• M34: 9,589,672 km (0.097 R)
• M35: 9,992,988 km (0.057 R)
• M36: 10,401,690 km (0.064 R)
• M37: 11,433,616 km (0.08 R)
• M38: 11,689,428 km (0.12 R)
• M39: 12,468,683 km (0.051 R)
• M40: 13,056,753 km (0.067 R)
• M41: 13,413,992 km (0.043 R)
• M42: 13,714,235 km (0.065 R)
• M43: 14,290,636 km (0.119 R)
• M44: 14,627,979 km (0.078 R)
• M45: 14,999,131 km (0.09 R)
• M46: 15,342,010 km (0.101 R)
• M47: 16,514,259 km (0.075 R)
• M48: 16,739,403 km (0.12 R)
• M49: 17,486,046 km (0.098 R)
• M50: 17,813,965 km (0.111 R)
• M51: 18,542,955 km (0.104 R)
• M52: 18,643,036 km (0.051 R)
• M53: 19,045,455 km (0.104 R)
• M54: 19,315,329 km (0.11 R)
• M55: 19,620,509 km (0.095 R)
• M56: 19,858,818 km (0.115 R)
• M57: 20,098,324 km (0.087 R)
• M58: 20,235,506 km (0.082 R)
• M59: 20,580,029 km (0.082 R)
• M60: 20,822,228 km (0.047 R)
• M61: 21,100,331 km (0.031 R)
• M62: 21,449,642 km (0.069 R)
• M63: 21,977,124 km (0.112 R)
• M64: 22,473,490 km (0.094 R)
• M65: 22,830,131 km (0.073 R)
• M66: 23,045,103 km (0.118 R)
• M67: 23,152,814 km (0.098 R)
• M68: 23,260,823 km (0.093 R)
• M69: 24,166,489 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.4

Radius: 11.5

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.21 AU - 8.87 AU

Year: 8369 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,062,471 km

• M1: 177,423 km (0.119 R)
• M2: 268,678 km (0.079 R)
• M3: 444,006 km (0.103 R)
• M4: 601,234 km (0.1 R)
• M5: 695,929 km (0.057 R)
• M6: 994,227 km (0.091 R)
• M7: 1,417,589 km (0.075 R)
• M8: 1,729,950 km (0.054 R)
• M9: 1,846,935 km (0.081 R)
• M10: 2,064,301 km (0.046 R)
• M11: 2,213,899 km (0.058 R)
• M12: 2,604,050 km (0.12 R)
• M13: 3,302,223 km (0.119 R)
• M14: 3,932,030 km (0.113 R)
• M15: 4,664,162 km (0.077 R)
• M16: 4,928,801 km (0.027 R)
• M17: 5,062,990 km (0.114 R)
• M18: 5,266,593 km (0.055 R)
• M19: 5,403,774 km (0.078 R)
• M20: 5,611,865 km (0.084 R)
• M21: 5,893,558 km (0.06 R)
• M22: 6,324,699 km (0.086 R)
• M23: 7,103,804 km (0.092 R)
• M24: 7,717,904 km (0.08 R)
• M25: 8,269,022 km (0.119 R)
• M26: 8,388,850 km (0.118 R)
• M27: 9,078,646 km (0.093 R)
• M28: 10,598,860 km (0.098 R)
• M29: 10,859,908 km (0.1 R)
• M30: 12,424,702 km (0.096 R)
• M31: 12,653,885 km (0.083 R)
• M32: 13,916,192 km (0.107 R)
• M33: 14,731,351 km (0.078 R)
• M34: 15,316,129 km (0.086 R)
• M35: 15,611,435 km (0.116 R)
• M36: 15,759,836 km (0.069 R)
• M37: 15,858,870 km (0.097 R)
• M38: 17,371,006 km (0.099 R)
• M39: 18,456,787 km (0.102 R)
• M40: 18,613,715 km (0.114 R)
• M41: 19,139,851 km (0.084 R)
• M42: 19,457,896 km (0.061 R)
• M43: 19,991,960 km (0.066 R)
• M44: 20,314,792 km (0.054 R)
• M45: 20,856,486 km (0.111 R)
• M46: 21,183,806 km (0.115 R)
• M47: 22,510,141 km (0.117 R)
• M48: 23,522,470 km (0.117 R)
• M49: 23,806,407 km (0.119 R)
• M50: 24,837,585 km (0.115 R)
• M51: 25,010,819 km (0.092 R)
• M52: 25,941,916 km (0.06 R)
• M53: 26,059,051 km (0.116 R)
• M54: 27,598,414 km (0.118 R)
• M55: 28,017,886 km (0.066 R)
• M56: 28,681,353 km (0.12 R)
• M57: 28,984,587 km (0.038 R)
• M58: 29,410,941 km (0.068 R)
• M59: 31,261,766 km (0.085 R)
• M60: 31,886,936 km (0.066 R)
• M61: 33,086,411 km (0.105 R)
• M62: 34,107,866 km (0.028 R)
• M63: 34,558,006 km (0.113 R)
• M64: 34,816,062 km (0.11 R)
• M65: 36,575,034 km (0.099 R)
• M66: 36,904,000 km (0.099 R)
• M67: 37,035,795 km (0.107 R)
• M68: 38,630,060 km (0.085 R)
• M69: 38,897,990 km (0.045 R)
• M70: 39,772,838 km (0.109 R)
• M71: 40,450,367 km (0.074 R)
• M72: 42,505,393 km (0.116 R)
• M73: 42,920,527 km (0.069 R)
• M74: 43,128,617 km (0.109 R)
• M75: 44,383,893 km (0.092 R)
• M76: 45,934,475 km (0.118 R)
• M77: 47,717,981 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.2

Radius: 11.5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.73 AU - 10.91 AU

Year: 9616 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 143.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,062,471 km

• M1: 238,160 km (0.088 R)
• M2: 312,660 km (0.048 R)
• M3: 608,564 km (0.06 R)
• M4: 696,677 km (0.05 R)
• M5: 920,924 km (0.11 R)
• M6: 1,263,504 km (0.094 R)
• M7: 1,379,891 km (0.065 R)
• M8: 1,561,802 km (0.115 R)
• M9: 1,751,791 km (0.114 R)
• M10: 2,131,620 km (0.118 R)
• M11: 2,224,820 km (0.115 R)
• M12: 2,611,530 km (0.097 R)
• M13: 2,813,038 km (0.117 R)
• M14: 3,019,633 km (0.096 R)
• M15: 3,177,908 km (0.108 R)
• M16: 3,393,329 km (0.115 R)
• M17: 3,585,861 km (0.036 R)
• M18: 3,867,255 km (0.073 R)
• M19: 4,302,884 km (0.106 R)
• M20: 4,451,584 km (0.098 R)
• M21: 4,541,642 km (0.069 R)
• M22: 4,632,298 km (0.063 R)
• M23: 5,347,825 km (0.108 R)
• M24: 6,031,188 km (0.081 R)
• M25: 6,298,818 km (0.103 R)
• M26: 6,570,338 km (0.057 R)
• M27: 6,845,748 km (0.114 R)
• M28: 6,950,018 km (0.075 R)
• M29: 7,515,199 km (0.064 R)
• M30: 9,030,027 km (0.093 R)
• M31: 10,475,890 km (0.083 R)
• M32: 11,082,360 km (0.078 R)
• M33: 12,245,035 km (0.114 R)
• M34: 12,712,378 km (0.095 R)
• M35: 12,840,883 km (0.102 R)
• M36: 13,055,855 km (0.114 R)
• M37: 13,620,737 km (0.082 R)
• M38: 15,362,953 km (0.062 R)
• M39: 16,005,327 km (0.087 R)
• M40: 16,656,526 km (0.028 R)
• M41: 17,174,135 km (0.045 R)
• M42: 17,458,820 km (0.032 R)
• M43: 17,601,685 km (0.109 R)
• M44: 17,936,785 km (0.072 R)
• M45: 18,467,408 km (0.096 R)
• M46: 19,003,268 km (0.117 R)
• M47: 19,445,479 km (0.078 R)
• M48: 20,440,305 km (0.077 R)
• M49: 20,893,287 km (0.117 R)
• M50: 21,248,134 km (0.04 R)
• M51: 21,400,723 km (0.09 R)
• M52: 21,809,425 km (0.116 R)
• M53: 21,963,511 km (0.105 R)
• M54: 23,786,361 km (0.108 R)
• M55: 24,582,371 km (0.106 R)
• M56: 24,796,146 km (0.041 R)
• M57: 25,010,520 km (0.118 R)
• M58: 25,171,637 km (0.057 R)
• M59: 25,603,227 km (0.118 R)
• M60: 25,874,149 km (0.057 R)
• M61: 28,019,980 km (0.092 R)
• M62: 29,198,961 km (0.057 R)
• M63: 29,595,545 km (0.093 R)
• M64: 31,431,261 km (0.109 R)
• M65: 31,547,199 km (0.083 R)
• M66: 32,187,478 km (0.114 R)
• M67: 33,008,621 km (0.12 R)
• M68: 33,244,536 km (0.085 R)
• M69: 33,955,575 km (0.109 R)
• M70: 34,551,872 km (0.032 R)
• M71: 34,911,356 km (0.094 R)
• M72: 35,272,036 km (0.098 R)
• M73: 35,392,612 km (0.059 R)
• M74: 36,727,175 km (0.09 R)
• M75: 37,032,803 km (0.09 R)
• M76: 37,646,603 km (0.095 R)
• M77: 37,769,872 km (0.078 R)
• M78: 38,201,911 km (0.114 R)
• M79: 38,697,828 km (0.086 R)
• M80: 40,009,651 km (0.091 R)
• M81: 40,324,106 km (0.073 R)
• M82: 41,272,557 km (0.118 R)
• M83: 42,292,216 km (0.103 R)
• M84: 42,548,477 km (0.096 R)
• M85: 42,998,168 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 17,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit