🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.48 AU - 0.64 AU

Year: 154 Days

Day: 34.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.18 AU - 1.4 AU

Year: 538 Days

Day: 18.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,498,611 km

• M1: 874,250 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.5 AU - 1.5 AU

Year: 674 Days

Day: 17.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.5

Radius: 14.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.35 AU - 7.69 AU

Year: 6828 Days

Day: 14.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,498,611 km

• M1: 191,186 km (0.071 R)
• M2: 322,982 km (0.025 R)
• M3: 452,085 km (0.11 R)
• M4: 671,844 km (0.117 R)
• M5: 782,696 km (0.091 R)
• M6: 885,619 km (0.057 R)
• M7: 1,277,117 km (0.035 R)
• M8: 1,438,234 km (0.109 R)
• M9: 1,625,530 km (0.082 R)
• M10: 1,901,987 km (0.089 R)
• M11: 2,345,994 km (0.083 R)
• M12: 2,822,613 km (0.115 R)
• M13: 3,379,715 km (0.092 R)
• M14: 3,530,809 km (0.104 R)
• M15: 3,710,027 km (0.075 R)
• M16: 4,707,097 km (0.102 R)
• M17: 4,933,289 km (0.06 R)
• M18: 5,544,546 km (0.088 R)
• M19: 6,087,586 km (0.09 R)
• M20: 6,210,556 km (0.07 R)
• M21: 6,616,265 km (0.09 R)
• M22: 7,062,815 km (0.081 R)
• M23: 7,257,292 km (0.088 R)
• M24: 7,420,802 km (0.117 R)
• M25: 7,751,264 km (0.116 R)
• M26: 7,918,365 km (0.074 R)
• M27: 8,019,194 km (0.1 R)
• M28: 8,495,513 km (0.048 R)
• M29: 9,726,405 km (0.1 R)
• M30: 9,834,564 km (0.064 R)
• M31: 10,234,439 km (0.115 R)
• M32: 10,528,698 km (0.047 R)
• M33: 10,900,449 km (0.029 R)
• M34: 12,080,178 km (0.032 R)
• M35: 12,705,048 km (0.1 R)
• M36: 13,500,909 km (0.111 R)
• M37: 13,783,200 km (0.113 R)
• M38: 14,190,106 km (0.08 R)
• M39: 14,312,926 km (0.105 R)
• M40: 14,559,613 km (0.062 R)
• M41: 14,849,234 km (0.092 R)
• M42: 15,224,426 km (0.083 R)
• M43: 15,518,386 km (0.11 R)
• M44: 15,856,626 km (0.108 R)
• M45: 17,016,459 km (0.118 R)
• M46: 17,277,956 km (0.075 R)
• M47: 17,452,985 km (0.116 R)
• M48: 17,628,613 km (0.077 R)
• M49: 18,070,226 km (0.039 R)
• M50: 18,470,999 km (0.068 R)
• M51: 18,649,918 km (0.108 R)
• M52: 19,690,521 km (0.116 R)
• M53: 19,965,033 km (0.056 R)
• M54: 21,733,279 km (0.108 R)
• M55: 22,827,887 km (0.051 R)
• M56: 23,309,293 km (0.119 R)
• M57: 23,648,282 km (0.115 R)
• M58: 24,184,441 km (0.117 R)
• M59: 26,067,130 km (0.053 R)
• M60: 26,419,134 km (0.102 R)
• M61: 26,671,505 km (0.063 R)
• M62: 27,127,779 km (0.092 R)
• M63: 27,484,420 km (0.039 R)
• M64: 27,586,595 km (0.118 R)
• M65: 27,894,019 km (0.071 R)
• M66: 28,202,490 km (0.118 R)
• M67: 28,460,397 km (0.088 R)
• M68: 28,874,783 km (0.086 R)
• M69: 29,657,030 km (0.104 R)
• M70: 30,129,759 km (0.103 R)
• M71: 30,393,351 km (0.106 R)
• M72: 30,604,882 km (0.088 R)
• M73: 31,082,698 km (0.101 R)
• M74: 32,909,587 km (0.116 R)
• M75: 33,508,128 km (0.085 R)
• M76: 33,890,799 km (0.089 R)
• M77: 35,325,144 km (0.091 R)
• M78: 35,547,596 km (0.09 R)
• M79: 36,049,796 km (0.102 R)
• M80: 36,441,892 km (0.078 R)
• M81: 36,948,280 km (0.06 R)
• M82: 37,456,913 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.4

Radius: 10.7

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.28 AU - 9.16 AU

Year: 7874 Days

Day: 7.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,498,611 km

• M1: 617,241 km (0.05 R)
• M2: 826,678 km (0.114 R)
• M3: 1,116,748 km (0.077 R)
• M4: 1,459,926 km (0.103 R)
• M5: 1,545,496 km (0.087 R)
• M6: 2,143,289 km (0.112 R)
• M7: 2,570,540 km (0.106 R)
• M8: 2,674,960 km (0.031 R)
• M9: 2,807,653 km (0.106 R)
• M10: 3,051,946 km (0.097 R)
• M11: 3,218,598 km (0.1 R)
• M12: 3,915,874 km (0.085 R)
• M13: 4,036,450 km (0.04 R)
• M14: 4,127,854 km (0.059 R)
• M15: 4,406,106 km (0.105 R)
• M16: 5,922,281 km (0.119 R)
• M17: 6,201,281 km (0.107 R)
• M18: 6,307,046 km (0.099 R)
• M19: 6,592,030 km (0.095 R)
• M20: 6,808,498 km (0.055 R)
• M21: 7,211,515 km (0.118 R)
• M22: 9,381,133 km (0.04 R)
• M23: 9,829,627 km (0.095 R)
• M24: 11,002,475 km (0.105 R)
• M25: 12,042,778 km (0.097 R)
• M26: 13,114,348 km (0.081 R)
• M27: 13,386,915 km (0.103 R)
• M28: 14,169,611 km (0.096 R)
• M29: 14,262,661 km (0.113 R)
• M30: 14,636,955 km (0.067 R)
• M31: 15,252,101 km (0.06 R)
• M32: 15,923,945 km (0.088 R)
• M33: 16,458,758 km (0.091 R)
• M34: 16,556,595 km (0.067 R)
• M35: 16,703,649 km (0.076 R)
• M36: 16,802,085 km (0.069 R)
• M37: 16,949,888 km (0.112 R)
• M38: 17,346,322 km (0.075 R)
• M39: 17,896,543 km (0.064 R)
• M40: 17,997,222 km (0.119 R)
• M41: 18,757,927 km (0.104 R)
• M42: 19,219,586 km (0.102 R)
• M43: 19,892,777 km (0.115 R)
• M44: 20,206,184 km (0.04 R)
• M45: 20,732,171 km (0.116 R)
• M46: 21,102,874 km (0.087 R)
• M47: 21,690,046 km (0.118 R)
• M48: 22,012,728 km (0.108 R)
• M49: 23,373,620 km (0.115 R)
• M50: 23,649,179 km (0.088 R)
• M51: 24,314,591 km (0.057 R)
• M52: 24,426,191 km (0.096 R)
• M53: 24,593,740 km (0.09 R)
• M54: 25,380,924 km (0.053 R)
• M55: 25,891,352 km (0.118 R)
• M56: 26,462,517 km (0.1 R)
• M57: 27,269,149 km (0.102 R)
• M58: 28,788,315 km (0.095 R)
• M59: 29,024,530 km (0.104 R)
• M60: 29,142,862 km (0.071 R)
• M61: 29,439,365 km (0.103 R)
• M62: 30,035,363 km (0.088 R)
• M63: 30,695,688 km (0.058 R)
• M64: 31,360,650 km (0.046 R)
• M65: 32,030,550 km (0.105 R)
• M66: 32,397,812 km (0.085 R)
• M67: 32,828,206 km (0.114 R)
• M68: 32,951,474 km (0.113 R)
• M69: 34,192,987 km (0.091 R)
• M70: 34,443,115 km (0.043 R)
• M71: 34,756,672 km (0.107 R)
• M72: 35,260,218 km (0.115 R)
• M73: 35,702,878 km (0.083 R)
• M74: 36,020,175 km (0.114 R)
• M75: 38,722,212 km (0.059 R)
• M76: 39,048,335 km (0.044 R)
• M77: 40,097,615 km (0.041 R)
• M78: 41,089,898 km (0.112 R)
• M79: 41,755,758 km (0.117 R)
• M80: 41,956,219 km (0.052 R)
• M81: 42,358,188 km (0.059 R)
• M82: 42,694,185 km (0.099 R)
• M83: 42,963,461 km (0.083 R)
• M84: 44,046,699 km (0.11 R)
• M85: 44,523,318 km (0.071 R)
• M86: 45,619,422 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.4

Radius: 9.3

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.88 AU - 14.36 AU

Year: 14541 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 75,498,611 km

• M1: 173,234 km (0.105 R)
• M2: 334,650 km (0.104 R)
• M3: 452,683 km (0.119 R)
• M4: 575,952 km (0.073 R)
• M5: 921,822 km (0.078 R)
• M6: 1,867,131 km (0.066 R)
• M7: 1,934,899 km (0.109 R)
• M8: 3,068,851 km (0.053 R)
• M9: 3,169,680 km (0.086 R)
• M10: 3,374,629 km (0.099 R)
• M11: 3,927,692 km (0.086 R)
• M12: 4,327,268 km (0.116 R)
• M13: 4,440,663 km (0.092 R)
• M14: 4,693,334 km (0.108 R)
• M15: 4,809,871 km (0.091 R)
• M16: 5,261,208 km (0.103 R)
• M17: 5,676,790 km (0.114 R)
• M18: 7,632,932 km (0.101 R)
• M19: 8,074,994 km (0.065 R)
• M20: 8,186,893 km (0.101 R)
• M21: 9,158,232 km (0.047 R)
• M22: 10,651,967 km (0.06 R)
• M23: 11,837,081 km (0.089 R)
• M24: 11,900,511 km (0.039 R)
• M25: 12,155,874 km (0.045 R)
• M26: 12,380,720 km (0.115 R)
• M27: 12,769,375 km (0.083 R)
• M28: 13,227,893 km (0.119 R)
• M29: 14,059,956 km (0.101 R)
• M30: 14,127,275 km (0.098 R)
• M31: 15,046,554 km (0.08 R)
• M32: 16,160,759 km (0.081 R)
• M33: 16,443,499 km (0.108 R)
• M34: 17,193,433 km (0.048 R)
• M35: 18,468,156 km (0.095 R)
• M36: 18,763,762 km (0.112 R)
• M37: 19,135,363 km (0.12 R)
• M38: 19,434,559 km (0.116 R)
• M39: 19,547,056 km (0.072 R)
• M40: 21,765,892 km (0.068 R)
• M41: 22,117,297 km (0.113 R)
• M42: 22,786,149 km (0.115 R)
• M43: 22,865,287 km (0.057 R)
• M44: 24,750,968 km (0.079 R)
• M45: 26,353,311 km (0.098 R)
• M46: 27,608,586 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.8

Radius: 4

Gravity: 31.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.94 AU - 18.74 AU

Year: 23142 Days

Day: 22.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,498,611 km

• M1: 52,060 km (0.045 R)
• M2: 148,999 km (0.097 R)
• M3: 347,965 km (0.114 R)
• M4: 461,509 km (0.083 R)
• M5: 543,788 km (0.096 R)
• M6: 996,471 km (0.102 R)
• M7: 1,630,467 km (0.069 R)
• M8: 1,661,883 km (0.104 R)
• M9: 1,985,912 km (0.102 R)
• M10: 2,764,868 km (0.091 R)
• M11: 3,186,135 km (0.054 R)
• M12: 3,424,295 km (0.085 R)
• M13: 3,464,537 km (0.089 R)
• M14: 3,917,669 km (0.036 R)
• M15: 4,345,519 km (0.114 R)
• M16: 6,053,328 km (0.1 R)
• M17: 6,151,016 km (0.085 R)
• M18: 6,199,934 km (0.065 R)
• M19: 6,697,197 km (0.055 R)
• M20: 7,001,629 km (0.046 R)
• M21: 7,258,638 km (0.06 R)
• M22: 7,362,459 km (0.047 R)
• M23: 7,466,579 km (0.094 R)
• M24: 7,941,702 km (0.064 R)
• M25: 8,155,926 km (0.037 R)
• M26: 9,537,463 km (0.105 R)
• M27: 9,651,157 km (0.07 R)
• M28: 11,771,707 km (0.116 R)
• M29: 11,893,629 km (0.086 R)
• M30: 12,015,851 km (0.096 R)
• M31: 12,633,690 km (0.112 R)
• M32: 12,946,499 km (0.081 R)
• M33: 13,388,561 km (0.109 R)
• M34: 13,452,140 km (0.078 R)
• M35: 13,835,709 km (0.117 R)
• M36: 14,158,092 km (0.09 R)
• M37: 15,538,731 km (0.115 R)
• M38: 16,211,024 km (0.085 R)
• M39: 17,306,529 km (0.109 R)
• M40: 18,284,450 km (0.04 R)
• M41: 18,425,671 km (0.11 R)
• M42: 19,712,362 km (0.096 R)
• M43: 20,220,695 km (0.08 R)
• M44: 22,296,067 km (0.102 R)
• M45: 22,522,408 km (0.072 R)
• M46: 23,435,404 km (0.074 R)
• M47: 23,665,635 km (0.105 R)
• M48: 26,246,198 km (0.115 R)
• M49: 26,885,131 km (0.07 R)
• M50: 27,367,734 km (0.063 R)
• M51: 28,832,446 km (0.111 R)
• M52: 30,238,966 km (0.093 R)
• M53: 30,992,640 km (0.082 R)
• M54: 32,092,184 km (0.103 R)
• M55: 33,032,407 km (0.08 R)
• M56: 33,118,425 km (0.091 R)
• M57: 33,549,118 km (0.052 R)
• M58: 34,765,199 km (0.077 R)
• M59: 35,027,593 km (0.118 R)
• M60: 37,508,525 km (0.086 R)
• M61: 38,047,526 km (0.035 R)
• M62: 38,227,791 km (0.111 R)
• M63: 40,964,983 km (0.11 R)
• M64: 41,149,737 km (0.081 R)
• M65: 41,242,188 km (0.098 R)
• M66: 41,519,991 km (0.105 R)
• M67: 41,705,493 km (0.092 R)
• M68: 41,891,293 km (0.061 R)
• M69: 41,984,343 km (0.113 R)
• M70: 42,077,393 km (0.114 R)
• M71: 43,576,065 km (0.117 R)
• M72: 44,048,046 km (0.118 R)
• M73: 45,092,239 km (0.056 R)
• M74: 45,952,576 km (0.112 R)
• M75: 51,525,845 km (0.075 R)
• M76: 52,425,078 km (0.048 R)
• M77: 53,430,375 km (0.093 R)
• M78: 54,239,102 km (0.084 R)
• M79: 56,381,343 km (0.098 R)
• M80: 56,689,664 km (0.095 R)
• M81: 57,824,813 km (0.116 R)
• M82: 58,032,006 km (0.088 R)
• M83: 59,176,131 km (0.069 R)
• M84: 59,907,963 km (0.114 R)
• M85: 60,222,568 km (0.091 R)
• M86: 60,853,422 km (0.085 R)
• M87: 69,140,545 km (0.066 R)
• M88: 70,021,677 km (0.081 R)
• M89: 72,352,113 km (0.111 R)
• M90: 72,463,713 km (0.059 R)
• M91: 72,798,812 km (0.101 R)
• M92: 73,358,607 km (0.062 R)
• M93: 73,470,656 km (0.039 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 17,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit