🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.59 AU - 0.97 AU

Year: 246 Days

Day: 38 Hours

Environment

Temp: 204 °C

Axial Tilt: 163.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,690,295 km

• M1: 671,395 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.67 AU - 0.99 AU

Year: 270 Days

Day: 41.2 Hours

Environment

Temp: 98 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.66 AU - 1.06 AU

Year: 284 Days

Day: 36.1 Hours

Environment

Temp: 94 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.92 AU - 0.92 AU

Year: 315 Days

Day: 28.3 Hours

Environment

Temp: 121 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.25 AU - 2.01 AU

Year: 742 Days

Day: 44.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.6

Radius: 9.5

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.94 AU - 9.38 AU

Year: 7557 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,690,295 km

• M1: 122,072 km (0.065 R)
• M2: 183,257 km (0.08 R)
• M3: 335,099 km (0.061 R)
• M4: 580,290 km (0.076 R)
• M5: 716,125 km (0.089 R)
• M6: 1,020,706 km (0.103 R)
• M7: 1,207,105 km (0.117 R)
• M8: 1,445,564 km (0.075 R)
• M9: 1,699,432 km (0.082 R)
• M10: 1,990,549 km (0.086 R)
• M11: 2,060,112 km (0.105 R)
• M12: 2,322,058 km (0.116 R)
• M13: 2,877,814 km (0.085 R)
• M14: 3,225,330 km (0.083 R)
• M15: 3,757,300 km (0.112 R)
• M16: 4,048,418 km (0.095 R)
• M17: 4,498,707 km (0.119 R)
• M18: 4,652,344 km (0.069 R)
• M19: 4,714,427 km (0.074 R)
• M20: 5,284,545 km (0.03 R)
• M21: 5,479,471 km (0.077 R)
• M22: 6,386,034 km (0.048 R)
• M23: 6,489,556 km (0.045 R)
• M24: 7,015,991 km (0.108 R)
• M25: 7,230,364 km (0.045 R)
• M26: 7,812,749 km (0.115 R)
• M27: 7,960,701 km (0.042 R)
• M28: 8,072,301 km (0.093 R)
• M29: 9,491,087 km (0.1 R)
• M30: 9,649,063 km (0.09 R)
• M31: 9,887,671 km (0.089 R)
• M32: 9,967,557 km (0.1 R)
• M33: 10,492,645 km (0.111 R)
• M34: 10,779,125 km (0.103 R)
• M35: 11,611,787 km (0.115 R)
• M36: 11,696,160 km (0.081 R)
• M37: 12,551,561 km (0.103 R)
• M38: 13,030,573 km (0.079 R)
• M39: 14,231,545 km (0.044 R)
• M40: 14,776,679 km (0.04 R)
• M41: 14,868,233 km (0.117 R)
• M42: 15,051,790 km (0.08 R)
• M43: 16,075,039 km (0.105 R)
• M44: 16,452,774 km (0.075 R)
• M45: 17,603,331 km (0.059 R)
• M46: 17,700,270 km (0.066 R)
• M47: 17,846,278 km (0.087 R)
• M48: 18,237,327 km (0.039 R)
• M49: 18,335,463 km (0.12 R)
• M50: 18,631,218 km (0.08 R)
• M51: 19,027,802 km (0.037 R)
• M52: 19,177,400 km (0.084 R)
• M53: 19,527,608 km (0.104 R)
• M54: 20,031,753 km (0.11 R)
• M55: 20,183,894 km (0.117 R)
• M56: 22,248,046 km (0.093 R)
• M57: 23,839,767 km (0.032 R)
• M58: 24,216,305 km (0.091 R)
• M59: 24,540,783 km (0.105 R)
• M60: 24,757,849 km (0.091 R)
• M61: 24,975,664 km (0.067 R)
• M62: 25,139,324 km (0.053 R)
• M63: 25,742,652 km (0.048 R)
• M64: 26,350,767 km (0.078 R)
• M65: 27,976,597 km (0.115 R)
• M66: 29,002,090 km (0.115 R)
• M67: 29,346,614 km (0.042 R)
• M68: 29,808,124 km (0.118 R)
• M69: 30,913,652 km (0.097 R)
• M70: 31,030,937 km (0.042 R)
• M71: 32,448,377 km (0.084 R)
• M72: 34,431,745 km (0.086 R)
• M73: 35,162,680 km (0.084 R)
• M74: 35,285,051 km (0.097 R)
• M75: 35,652,763 km (0.105 R)
• M76: 36,639,810 km (0.116 R)
• M77: 37,136,774 km (0.069 R)
• M78: 37,386,004 km (0.1 R)
• M79: 38,011,622 km (0.119 R)
• M80: 38,325,778 km (0.113 R)
• M81: 38,451,739 km (0.095 R)
• M82: 42,682,516 km (0.072 R)
• M83: 43,205,361 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.6

Radius: 14.6

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.75 AU - 8.33 AU

Year: 8126 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,690,295 km

• M1: 214,972 km (0.049 R)
• M2: 487,091 km (0.108 R)
• M3: 990,936 km (0.119 R)
• M4: 1,178,682 km (0.041 R)
• M5: 1,338,003 km (0.104 R)
• M6: 1,724,265 km (0.1 R)
• M7: 2,343,750 km (0.118 R)
• M8: 2,785,064 km (0.029 R)
• M9: 3,029,357 km (0.063 R)
• M10: 3,140,359 km (0.113 R)
• M11: 3,627,300 km (0.048 R)
• M12: 3,955,368 km (0.101 R)
• M13: 4,046,622 km (0.07 R)
• M14: 4,138,475 km (0.076 R)
• M15: 4,544,933 km (0.082 R)
• M16: 4,899,031 km (0.118 R)
• M17: 5,096,051 km (0.117 R)
• M18: 5,464,062 km (0.098 R)
• M19: 5,980,025 km (0.106 R)
• M20: 6,190,958 km (0.091 R)
• M21: 6,547,899 km (0.074 R)
• M22: 8,748,483 km (0.05 R)
• M23: 10,219,928 km (0.111 R)
• M24: 10,472,599 km (0.115 R)
• M25: 10,684,729 km (0.081 R)
• M26: 11,416,861 km (0.112 R)
• M27: 11,987,726 km (0.072 R)
• M28: 12,209,729 km (0.091 R)
• M29: 12,793,460 km (0.062 R)
• M30: 13,988,298 km (0.115 R)
• M31: 14,081,797 km (0.084 R)
• M32: 14,175,296 km (0.091 R)
• M33: 14,551,834 km (0.111 R)
• M34: 15,652,724 km (0.09 R)
• M35: 16,090,747 km (0.081 R)
• M36: 18,137,246 km (0.108 R)
• M37: 19,424,984 km (0.1 R)
• M38: 19,686,182 km (0.096 R)
• M39: 19,790,901 km (0.093 R)
• M40: 20,000,936 km (0.036 R)
• M41: 20,955,670 km (0.096 R)
• M42: 21,062,632 km (0.085 R)
• M43: 22,033,672 km (0.048 R)
• M44: 22,142,579 km (0.046 R)
• M45: 22,634,307 km (0.037 R)
• M46: 23,185,127 km (0.04 R)
• M47: 23,740,284 km (0.044 R)
• M48: 24,019,584 km (0.09 R)
• M49: 24,977,160 km (0.116 R)
• M50: 25,090,555 km (0.101 R)
• M51: 25,432,087 km (0.098 R)
• M52: 26,697,386 km (0.081 R)
• M53: 27,337,664 km (0.107 R)
• M54: 27,689,070 km (0.116 R)
• M55: 27,806,504 km (0.08 R)
• M56: 29,288,870 km (0.111 R)
• M57: 29,768,630 km (0.047 R)
• M58: 30,251,083 km (0.093 R)
• M59: 30,796,816 km (0.117 R)
• M60: 32,701,646 km (0.114 R)
• M61: 32,950,277 km (0.089 R)
• M62: 35,342,796 km (0.108 R)
• M63: 36,109,934 km (0.065 R)
• M64: 36,302,616 km (0.087 R)
• M65: 36,431,121 km (0.101 R)
• M66: 36,559,924 km (0.058 R)
• M67: 36,753,354 km (0.047 R)
• M68: 37,465,590 km (0.073 R)
• M69: 37,921,265 km (0.107 R)
• M70: 38,903,674 km (0.088 R)
• M71: 40,493,152 km (0.102 R)
• M72: 41,094,535 km (0.106 R)
• M73: 41,430,083 km (0.106 R)
• M74: 42,577,349 km (0.08 R)
• M75: 42,916,787 km (0.102 R)
• M76: 43,871,969 km (0.107 R)
• M77: 44,765,218 km (0.111 R)
• M78: 45,248,718 km (0.055 R)
• M79: 45,387,096 km (0.073 R)
• M80: 45,525,774 km (0.043 R)
• M81: 45,872,841 km (0.068 R)
• M82: 46,779,404 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751

Radius: 13.6

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.46 AU - 12.16 AU

Year: 11800 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,690,295 km

• M1: 260,300 km (0.096 R)
• M2: 455,077 km (0.059 R)
• M3: 729,738 km (0.074 R)
• M4: 917,933 km (0.069 R)
• M5: 1,039,256 km (0.075 R)
• M6: 1,232,088 km (0.094 R)
• M7: 1,729,651 km (0.106 R)
• M8: 1,882,988 km (0.039 R)
• M9: 2,068,041 km (0.118 R)
• M10: 2,231,551 km (0.119 R)
• M11: 2,513,843 km (0.052 R)
• M12: 3,365,653 km (0.026 R)
• M13: 3,494,307 km (0.079 R)
• M14: 3,823,422 km (0.094 R)
• M15: 4,690,043 km (0.077 R)
• M16: 6,477,289 km (0.085 R)
• M17: 6,598,014 km (0.111 R)
• M18: 7,046,957 km (0.108 R)
• M19: 7,254,300 km (0.076 R)
• M20: 7,632,633 km (0.093 R)
• M21: 8,104,016 km (0.113 R)
• M22: 8,496,710 km (0.117 R)
• M23: 8,584,823 km (0.087 R)
• M24: 8,761,947 km (0.12 R)
• M25: 8,895,688 km (0.079 R)
• M26: 9,210,292 km (0.03 R)
• M27: 9,300,799 km (0.101 R)
• M28: 10,129,272 km (0.099 R)
• M29: 10,222,770 km (0.066 R)
• M30: 10,363,542 km (0.112 R)
• M31: 11,270,554 km (0.069 R)
• M32: 11,562,270 km (0.073 R)
• M33: 12,202,848 km (0.062 R)
• M34: 12,452,377 km (0.054 R)
• M35: 13,725,006 km (0.089 R)
• M36: 16,337,733 km (0.057 R)
• M37: 16,612,844 km (0.112 R)
• M38: 16,889,600 km (0.039 R)
• M39: 17,112,052 km (0.084 R)
• M40: 17,503,549 km (0.065 R)
• M41: 18,581,552 km (0.043 R)
• M42: 19,331,486 km (0.063 R)
• M43: 19,564,110 km (0.105 R)
• M44: 20,622,964 km (0.11 R)
• M45: 21,099,583 km (0.037 R)
• M46: 21,279,250 km (0.07 R)
• M47: 22,003,004 km (0.106 R)
• M48: 22,489,945 km (0.069 R)
• M49: 23,042,111 km (0.118 R)
• M50: 23,536,682 km (0.095 R)
• M51: 23,785,164 km (0.088 R)
• M52: 25,104,617 km (0.087 R)
• M53: 25,741,156 km (0.077 R)
• M54: 25,869,212 km (0.1 R)
• M55: 26,512,183 km (0.087 R)
• M56: 27,486,664 km (0.105 R)
• M57: 28,274,596 km (0.083 R)
• M58: 28,605,058 km (0.039 R)
• M59: 29,470,481 km (0.07 R)
• M60: 31,022,559 km (0.099 R)
• M61: 31,774,139 km (0.082 R)
• M62: 32,048,950 km (0.114 R)
• M63: 32,462,738 km (0.099 R)
• M64: 33,017,148 km (0.06 R)
• M65: 33,365,262 km (0.111 R)
• M66: 34,275,864 km (0.103 R)
• M67: 35,123,934 km (0.05 R)
• M68: 35,550,438 km (0.068 R)
• M69: 36,480,488 km (0.105 R)
• M70: 37,129,144 km (0.101 R)
• M71: 38,804,042 km (0.077 R)
• M72: 38,950,798 km (0.06 R)
• M73: 39,097,852 km (0.115 R)
• M74: 40,354,774 km (0.04 R)
• M75: 41,249,967 km (0.118 R)
• M76: 42,000,949 km (0.071 R)
• M77: 43,364,084 km (0.109 R)
• M78: 44,051,187 km (0.079 R)
• M79: 46,757,114 km (0.111 R)
• M80: 47,226,402 km (0.096 R)
• M81: 47,697,187 km (0.117 R)
• M82: 47,933,252 km (0.064 R)
• M83: 48,248,455 km (0.104 R)
• M84: 48,406,430 km (0.072 R)
• M85: 49,198,401 km (0.102 R)
• M86: 49,357,424 km (0.108 R)
• M87: 49,675,768 km (0.093 R)
• M88: 50,314,551 km (0.105 R)
• M89: 51,277,812 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.6

Radius: 5

Gravity: 18.46 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 12.88 AU - 19.94 AU

Year: 23695 Days

Day: 21.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,690,295 km

• M1: 68,815 km (0.029 R)
• M2: 469,438 km (0.087 R)
• M3: 636,988 km (0.037 R)
• M4: 1,104,631 km (0.077 R)
• M5: 1,270,535 km (0.046 R)
• M6: 1,414,747 km (0.048 R)
• M7: 2,110,826 km (0.108 R)
• M8: 2,674,212 km (0.09 R)
• M9: 3,087,251 km (0.07 R)
• M10: 3,281,429 km (0.108 R)
• M11: 3,479,796 km (0.103 R)
• M12: 3,519,888 km (0.092 R)
• M13: 4,838,444 km (0.105 R)
• M14: 5,155,292 km (0.066 R)
• M15: 6,194,100 km (0.096 R)
• M16: 6,737,140 km (0.046 R)
• M17: 7,090,640 km (0.084 R)
• M18: 7,192,666 km (0.098 R)
• M19: 7,450,124 km (0.084 R)
• M20: 7,553,944 km (0.097 R)
• M21: 7,815,591 km (0.073 R)
• M22: 8,294,005 km (0.106 R)
• M23: 8,727,241 km (0.094 R)
• M24: 10,648,825 km (0.061 R)
• M25: 11,178,551 km (0.106 R)
• M26: 11,357,022 km (0.105 R)
• M27: 11,416,711 km (0.093 R)
• M28: 12,880,825 km (0.094 R)
• M29: 13,508,089 km (0.089 R)
• M30: 13,698,228 km (0.115 R)
• M31: 13,952,993 km (0.105 R)
• M32: 14,988,061 km (0.104 R)
• M33: 15,250,755 km (0.044 R)
• M34: 15,382,551 km (0.103 R)
• M35: 16,654,282 km (0.117 R)
• M36: 19,154,511 km (0.099 R)
• M37: 19,368,137 km (0.118 R)
• M38: 19,797,633 km (0.087 R)
• M39: 20,158,014 km (0.094 R)
• M40: 20,375,230 km (0.057 R)
• M41: 20,666,198 km (0.102 R)
• M42: 20,885,209 km (0.108 R)
• M43: 21,325,625 km (0.113 R)
• M44: 22,665,274 km (0.103 R)
• M45: 23,573,333 km (0.116 R)
• M46: 23,649,479 km (0.069 R)
• M47: 24,031,851 km (0.086 R)
• M48: 24,339,125 km (0.1 R)
• M49: 25,738,014 km (0.097 R)
• M50: 31,001,765 km (0.104 R)
• M51: 32,941,302 km (0.088 R)
• M52: 33,453,674 km (0.076 R)
• M53: 34,919,733 km (0.073 R)
• M54: 35,442,129 km (0.113 R)
• M55: 36,936,313 km (0.112 R)
• M56: 37,468,582 km (0.107 R)
• M57: 39,170,856 km (0.11 R)
• M58: 42,186,600 km (0.108 R)
• M59: 43,208,353 km (0.107 R)
• M60: 44,520,476 km (0.114 R)
• M61: 45,750,470 km (0.069 R)
• M62: 46,608,713 km (0.105 R)
• M63: 48,243,967 km (0.112 R)
• M64: 49,604,859 km (0.104 R)
• M65: 56,493,392 km (0.065 R)
• M66: 58,132,985 km (0.043 R)
• M67: 59,373,001 km (0.064 R)
• M68: 59,892,106 km (0.085 R)
• M69: 60,100,197 km (0.054 R)
• M70: 63,250,578 km (0.052 R)
• M71: 65,701,889 km (0.045 R)
• M72: 65,809,151 km (0.098 R)
• M73: 67,425,406 km (0.113 R)
• M74: 68,945,619 km (0.106 R)
• M75: 69,710,065 km (0.057 R)
• M76: 69,819,421 km (0.115 R)
• M77: 70,696,812 km (0.074 R)
• M78: 71,357,287 km (0.087 R)
• M79: 74,131,280 km (0.114 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 12,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit