🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.61 AU - 0.89 AU

Year: 230 Days

Day: 21.5 Hours

Environment

Temp: 145 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.6 AU - 1.76 AU

Year: 773 Days

Day: 42.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.86 AU - 5.98 AU

Year: 3872 Days

Day: 32.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966

Radius: 9.8

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.75 AU - 9.91 AU

Year: 10110 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,422,450 km

• M1: 153,487 km (0.119 R)
• M2: 431,141 km (0.116 R)
• M3: 586,872 km (0.082 R)
• M4: 725,849 km (0.058 R)
• M5: 837,748 km (0.103 R)
• M6: 1,058,854 km (0.086 R)
• M7: 2,595,972 km (0.061 R)
• M8: 3,742,789 km (0.109 R)
• M9: 4,076,841 km (0.076 R)
• M10: 4,667,005 km (0.091 R)
• M11: 4,953,933 km (0.099 R)
• M12: 5,026,638 km (0.048 R)
• M13: 5,432,647 km (0.109 R)
• M14: 5,658,689 km (0.112 R)
• M15: 6,553,434 km (0.037 R)
• M16: 6,673,411 km (0.108 R)
• M17: 7,743,485 km (0.06 R)
• M18: 8,733,972 km (0.051 R)
• M19: 8,910,348 km (0.096 R)
• M20: 9,087,921 km (0.09 R)
• M21: 9,718,476 km (0.07 R)
• M22: 10,316,868 km (0.082 R)
• M23: 11,548,956 km (0.052 R)
• M24: 12,231,421 km (0.093 R)
• M25: 12,330,006 km (0.064 R)
• M26: 12,977,316 km (0.1 R)
• M27: 13,128,260 km (0.117 R)
• M28: 13,381,081 km (0.119 R)
• M29: 13,943,120 km (0.117 R)
• M30: 14,931,962 km (0.08 R)
• M31: 15,997,248 km (0.094 R)
• M32: 16,539,092 km (0.1 R)
• M33: 16,757,505 km (0.045 R)
• M34: 17,584,931 km (0.063 R)
• M35: 17,807,981 km (0.108 R)
• M36: 18,538,916 km (0.063 R)
• M37: 18,652,311 km (0.068 R)
• M38: 18,879,550 km (0.103 R)
• M39: 18,993,694 km (0.08 R)
• M40: 20,849,156 km (0.12 R)
• M41: 21,321,885 km (0.097 R)
• M42: 21,798,355 km (0.042 R)
• M43: 21,977,872 km (0.106 R)
• M44: 23,248,556 km (0.072 R)
• M45: 24,108,744 km (0.113 R)
• M46: 24,170,678 km (0.049 R)
• M47: 24,854,489 km (0.097 R)
• M48: 24,917,021 km (0.096 R)
• M49: 25,544,734 km (0.1 R)
• M50: 26,177,533 km (0.115 R)
• M51: 26,623,634 km (0.098 R)
• M52: 27,652,867 km (0.094 R)
• M53: 29,089,007 km (0.095 R)
• M54: 30,348,920 km (0.083 R)
• M55: 30,415,641 km (0.072 R)
• M56: 31,019,118 km (0.053 R)
• M57: 32,033,542 km (0.088 R)
• M58: 32,237,743 km (0.098 R)
• M59: 32,784,373 km (0.108 R)
• M60: 32,852,889 km (0.083 R)
• M61: 32,990,220 km (0.075 R)
• M62: 33,334,146 km (0.074 R)
• M63: 33,471,925 km (0.065 R)
• M64: 35,352,221 km (0.115 R)
• M65: 35,492,843 km (0.115 R)
• M66: 35,563,303 km (0.118 R)
• M67: 36,553,641 km (0.111 R)
• M68: 37,266,475 km (0.075 R)
• M69: 38,778,610 km (0.058 R)
• M70: 38,851,165 km (0.064 R)
• M71: 40,384,095 km (0.029 R)
• M72: 41,788,071 km (0.106 R)
• M73: 41,862,421 km (0.073 R)
• M74: 42,234,770 km (0.111 R)
• M75: 43,283,152 km (0.11 R)
• M76: 43,584,292 km (0.056 R)
• M77: 43,961,728 km (0.077 R)
• M78: 45,482,091 km (0.098 R)
• M79: 46,248,780 km (0.112 R)
• M80: 46,556,653 km (0.106 R)
• M81: 47,019,658 km (0.068 R)
• M82: 48,106,038 km (0.078 R)
• M83: 49,514,950 km (0.114 R)
• M84: 49,672,327 km (0.094 R)
• M85: 50,145,505 km (0.119 R)
• M86: 50,224,493 km (0.112 R)
• M87: 50,858,040 km (0.084 R)
• M88: 50,937,477 km (0.099 R)
• M89: 51,813,372 km (0.068 R)
• M90: 51,973,143 km (0.096 R)
• M91: 52,614,020 km (0.067 R)
• M92: 52,694,204 km (0.086 R)
• M93: 53,418,557 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 13.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.76 AU - 9.82 AU

Year: 10867 Days

Day: 9.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,422,450 km

• M1: 166,951 km (0.073 R)
• M2: 257,907 km (0.07 R)
• M3: 553,063 km (0.097 R)
• M4: 661,971 km (0.092 R)
• M5: 868,416 km (0.061 R)
• M6: 1,304,194 km (0.105 R)
• M7: 1,479,224 km (0.065 R)
• M8: 1,662,332 km (0.084 R)
• M9: 2,051,735 km (0.077 R)
• M10: 2,389,527 km (0.083 R)
• M11: 2,551,541 km (0.096 R)
• M12: 3,147,838 km (0.108 R)
• M13: 3,236,550 km (0.109 R)
• M14: 3,326,159 km (0.108 R)
• M15: 3,569,106 km (0.046 R)
• M16: 3,786,771 km (0.083 R)
• M17: 4,267,728 km (0.054 R)
• M18: 4,465,646 km (0.102 R)
• M19: 4,666,706 km (0.066 R)
• M20: 5,077,801 km (0.054 R)
• M21: 7,147,637 km (0.072 R)
• M22: 7,304,565 km (0.103 R)
• M23: 7,621,862 km (0.116 R)
• M24: 7,782,231 km (0.109 R)
• M25: 8,065,569 km (0.115 R)
• M26: 8,726,044 km (0.075 R)
• M27: 9,147,611 km (0.11 R)
• M28: 9,967,108 km (0.067 R)
• M29: 10,810,241 km (0.116 R)
• M30: 11,172,119 km (0.08 R)
• M31: 11,676,114 km (0.072 R)
• M32: 12,328,510 km (0.11 R)
• M33: 12,659,121 km (0.11 R)
• M34: 13,474,280 km (0.119 R)
• M35: 13,668,608 km (0.106 R)
• M36: 13,765,996 km (0.049 R)
• M37: 13,912,752 km (0.074 R)
• M38: 14,010,888 km (0.039 R)
• M39: 14,604,193 km (0.054 R)
• M40: 14,753,791 km (0.107 R)
• M41: 15,458,846 km (0.064 R)
• M42: 15,560,423 km (0.09 R)
• M43: 15,815,487 km (0.106 R)
• M44: 16,071,898 km (0.084 R)
• M45: 16,174,821 km (0.108 R)
• M46: 16,901,567 km (0.081 R)
• M47: 18,548,790 km (0.055 R)
• M48: 19,364,248 km (0.091 R)
• M49: 19,583,558 km (0.06 R)
• M50: 20,637,176 km (0.036 R)
• M51: 20,805,174 km (0.079 R)
• M52: 21,425,108 km (0.111 R)
• M53: 21,765,892 km (0.081 R)
• M54: 24,496,801 km (0.107 R)
• M55: 24,972,373 km (0.074 R)
• M56: 26,721,620 km (0.057 R)
• M57: 27,641,797 km (0.103 R)
• M58: 28,697,360 km (0.079 R)
• M59: 30,273,523 km (0.116 R)
• M60: 30,592,166 km (0.107 R)
• M61: 31,425,726 km (0.085 R)
• M62: 31,683,632 km (0.066 R)
• M63: 32,007,212 km (0.117 R)
• M64: 33,772,916 km (0.071 R)
• M65: 33,970,984 km (0.107 R)
• M66: 34,700,872 km (0.083 R)
• M67: 35,034,325 km (0.12 R)
• M68: 36,311,143 km (0.079 R)
• M69: 36,785,368 km (0.101 R)
• M70: 38,427,055 km (0.117 R)
• M71: 38,979,520 km (0.054 R)
• M72: 40,162,391 km (0.045 R)
• M73: 41,427,540 km (0.107 R)
• M74: 42,136,185 km (0.119 R)
• M75: 43,206,408 km (0.106 R)
• M76: 43,709,057 km (0.1 R)
• M77: 45,665,648 km (0.1 R)
• M78: 46,764,893 km (0.087 R)
• M79: 47,576,611 km (0.118 R)
• M80: 48,095,566 km (0.079 R)
• M81: 48,840,114 km (0.081 R)
• M82: 49,889,095 km (0.083 R)
• M83: 50,416,278 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 11.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.93 AU - 12.41 AU

Year: 12365 Days

Day: 9.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 86,422,450 km

• M1: 164,109 km (0.105 R)
• M2: 263,741 km (0.113 R)
• M3: 660,175 km (0.078 R)
• M4: 824,733 km (0.09 R)
• M5: 961,316 km (0.034 R)
• M6: 1,450,501 km (0.037 R)
• M7: 1,757,476 km (0.11 R)
• M8: 1,864,588 km (0.086 R)
• M9: 1,992,344 km (0.11 R)
• M10: 2,160,941 km (0.062 R)
• M11: 2,334,475 km (0.088 R)
• M12: 2,413,163 km (0.088 R)
• M13: 2,553,037 km (0.099 R)
• M14: 2,634,119 km (0.099 R)
• M15: 3,204,686 km (0.034 R)
• M16: 3,336,781 km (0.096 R)
• M17: 3,538,289 km (0.117 R)
• M18: 4,384,265 km (0.06 R)
• M19: 4,556,003 km (0.104 R)
• M20: 4,931,344 km (0.119 R)
• M21: 5,819,208 km (0.111 R)
• M22: 6,171,810 km (0.051 R)
• M23: 6,699,741 km (0.068 R)
• M24: 6,784,413 km (0.06 R)
• M25: 6,983,378 km (0.099 R)
• M26: 7,126,693 km (0.07 R)
• M27: 7,680,504 km (0.041 R)
• M28: 8,736,516 km (0.12 R)
• M29: 8,860,083 km (0.109 R)
• M30: 9,550,478 km (0.088 R)
• M31: 9,709,799 km (0.063 R)
• M32: 10,290,538 km (0.069 R)
• M33: 10,684,130 km (0.046 R)
• M34: 10,882,796 km (0.104 R)
• M35: 11,384,697 km (0.057 R)
• M36: 11,519,934 km (0.092 R)
• M37: 11,621,511 km (0.055 R)
• M38: 12,515,507 km (0.113 R)
• M39: 12,655,082 km (0.062 R)
• M40: 13,574,511 km (0.113 R)
• M41: 14,515,481 km (0.1 R)
• M42: 16,345,363 km (0.116 R)
• M43: 16,421,657 km (0.091 R)
• M44: 16,804,628 km (0.062 R)
• M45: 17,035,757 km (0.064 R)
• M46: 17,814,114 km (0.051 R)
• M47: 19,244,120 km (0.101 R)
• M48: 19,769,508 km (0.082 R)
• M49: 20,545,921 km (0.076 R)
• M50: 21,124,566 km (0.05 R)
• M51: 21,792,221 km (0.092 R)
• M52: 22,382,235 km (0.119 R)
• M53: 22,764,308 km (0.087 R)
• M54: 23,448,718 km (0.119 R)
• M55: 23,793,541 km (0.06 R)
• M56: 24,663,004 km (0.041 R)
• M57: 24,750,519 km (0.065 R)
• M58: 25,101,476 km (0.051 R)
• M59: 25,719,913 km (0.056 R)
• M60: 25,808,625 km (0.102 R)
• M61: 26,298,558 km (0.092 R)
• M62: 27,423,534 km (0.055 R)
• M63: 28,288,957 km (0.092 R)
• M64: 28,380,661 km (0.088 R)
• M65: 28,886,302 km (0.117 R)
• M66: 30,891,512 km (0.118 R)
• M67: 31,080,454 km (0.082 R)
• M68: 31,316,968 km (0.089 R)
• M69: 31,506,658 km (0.115 R)
• M70: 31,649,075 km (0.059 R)
• M71: 31,839,513 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.8

Radius: 4.5

Gravity: 32.93 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.43 AU - 20.27 AU

Year: 24538 Days

Day: 15.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,422,450 km

• M1: 129,701 km (0.095 R)
• M2: 169,494 km (0.116 R)
• M3: 300,243 km (0.076 R)
• M4: 621,430 km (0.079 R)
• M5: 670,647 km (0.114 R)
• M6: 1,021,604 km (0.093 R)
• M7: 1,865,485 km (0.108 R)
• M8: 2,310,539 km (0.118 R)
• M9: 2,465,971 km (0.075 R)
• M10: 2,544,959 km (0.12 R)
• M11: 2,787,158 km (0.035 R)
• M12: 3,206,930 km (0.119 R)
• M13: 3,249,864 km (0.079 R)
• M14: 3,293,248 km (0.117 R)
• M15: 4,011,018 km (0.051 R)
• M16: 4,104,218 km (0.076 R)
• M17: 4,483,448 km (0.109 R)
• M18: 5,326,283 km (0.073 R)
• M19: 5,377,445 km (0.117 R)
• M20: 5,480,069 km (0.089 R)
• M21: 5,583,441 km (0.099 R)
• M22: 5,635,352 km (0.103 R)
• M23: 6,651,570 km (0.081 R)
• M24: 6,761,824 km (0.067 R)
• M25: 7,096,175 km (0.079 R)
• M26: 7,492,909 km (0.077 R)
• M27: 7,550,205 km (0.058 R)
• M28: 8,367,308 km (0.117 R)
• M29: 9,335,057 km (0.087 R)
• M30: 9,396,691 km (0.072 R)
• M31: 9,832,170 km (0.103 R)
• M32: 10,020,813 km (0.063 R)
• M33: 10,465,418 km (0.053 R)
• M34: 10,593,773 km (0.115 R)
• M35: 10,787,054 km (0.106 R)
• M36: 11,111,980 km (0.111 R)
• M37: 12,240,247 km (0.09 R)
• M38: 12,783,736 km (0.089 R)
• M39: 15,035,035 km (0.082 R)
• M40: 15,179,846 km (0.12 R)
• M41: 16,877,033 km (0.068 R)
• M42: 17,253,870 km (0.119 R)
• M43: 18,323,794 km (0.088 R)
• M44: 18,866,835 km (0.112 R)
• M45: 19,022,865 km (0.1 R)
• M46: 19,809,900 km (0.092 R)
• M47: 20,607,406 km (0.119 R)
• M48: 21,171,839 km (0.107 R)
• M49: 22,151,406 km (0.069 R)
• M50: 22,316,113 km (0.092 R)
• M51: 24,239,044 km (0.095 R)
• M52: 24,920,163 km (0.089 R)
• M53: 28,777,394 km (0.101 R)
• M54: 29,137,177 km (0.037 R)
• M55: 30,591,119 km (0.116 R)
• M56: 31,419,293 km (0.094 R)
• M57: 31,882,597 km (0.047 R)
• M58: 33,191,728 km (0.084 R)
• M59: 35,092,070 km (0.03 R)
• M60: 36,249,210 km (0.053 R)
• M61: 36,929,880 km (0.116 R)
• M62: 38,008,181 km (0.097 R)
• M63: 38,600,589 km (0.116 R)
• M64: 41,000,887 km (0.065 R)
• M65: 41,203,143 km (0.111 R)
• M66: 42,627,764 km (0.03 R)
• M67: 42,832,563 km (0.111 R)
• M68: 43,965,019 km (0.099 R)
• M69: 45,003,079 km (0.049 R)
• M70: 45,525,026 km (0.076 R)
• M71: 47,845,737 km (0.096 R)
• M72: 49,020,380 km (0.109 R)
• M73: 49,450,025 km (0.089 R)
• M74: 51,289,331 km (0.066 R)
• M75: 53,040,673 km (0.071 R)
• M76: 53,702,644 km (0.072 R)
• M77: 55,592,663 km (0.087 R)
• M78: 57,843,961 km (0.042 R)
• M79: 58,638,925 km (0.114 R)
• M80: 58,866,762 km (0.106 R)
• M81: 60,814,826 km (0.12 R)
• M82: 61,160,845 km (0.115 R)
• M83: 64,421,481 km (0.105 R)
• M84: 65,836,078 km (0.103 R)
• M85: 68,455,986 km (0.079 R)
• M86: 73,305,949 km (0.111 R)
• M87: 75,153,034 km (0.119 R)
• M88: 75,772,069 km (0.097 R)
• M89: 81,928,171 km (0.088 R)
• M90: 83,588,109 km (0.08 R)
• M91: 83,844,520 km (0.062 R)
• M92: 85,904,782 km (0.107 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit