🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.44 AU - 0.72 AU

Year: 160 Days

Day: 25.6 Hours

Environment

Temp: 222 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.86 AU - 1.1 AU

Year: 351 Days

Day: 45 Hours

Environment

Temp: 105 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,900,542 km

• M1: 712,385 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.9 AU - 1.26 AU

Year: 406 Days

Day: 42.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.69 AU - 1.83 AU

Year: 844 Days

Day: 33 Hours

Environment

Temp: -60 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.55 AU - 3.37 AU

Year: 1842 Days

Day: 34 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,900,542 km

• M1: 222,901 km (0.101 R)
• M2: 1,484,310 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.52 AU - 4.94 AU

Year: 3146 Days

Day: 42 Hours

Environment

Temp: -118 °C

Axial Tilt: 116.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,900,542 km

• M1: 1,805,347 km (0.098 R)
• M2: 2,014,784 km (0.106 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.9

Radius: 11.1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.85 AU - 8.43 AU

Year: 7637 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,900,542 km

• M1: 211,681 km (0.105 R)
• M2: 285,882 km (0.03 R)
• M3: 421,268 km (0.088 R)
• M4: 565,031 km (0.116 R)
• M5: 707,299 km (0.081 R)
• M6: 788,530 km (0.076 R)
• M7: 1,076,357 km (0.08 R)
• M8: 1,371,513 km (0.113 R)
• M9: 1,528,741 km (0.072 R)
• M10: 1,818,811 km (0.112 R)
• M11: 1,963,322 km (0.073 R)
• M12: 2,126,683 km (0.071 R)
• M13: 2,248,456 km (0.098 R)
• M14: 2,515,039 km (0.11 R)
• M15: 2,858,516 km (0.066 R)
• M16: 3,044,616 km (0.071 R)
• M17: 3,269,611 km (0.079 R)
• M18: 3,518,243 km (0.111 R)
• M19: 3,626,701 km (0.098 R)
• M20: 4,109,603 km (0.083 R)
• M21: 4,185,748 km (0.086 R)
• M22: 4,320,087 km (0.046 R)
• M23: 4,593,253 km (0.079 R)
• M24: 4,831,862 km (0.119 R)
• M25: 5,135,844 km (0.118 R)
• M26: 5,238,618 km (0.076 R)
• M27: 5,593,165 km (0.077 R)
• M28: 5,805,445 km (0.074 R)
• M29: 5,891,164 km (0.106 R)
• M30: 6,194,249 km (0.11 R)
• M31: 6,502,571 km (0.072 R)
• M32: 6,591,581 km (0.092 R)
• M33: 6,951,663 km (0.102 R)
• M34: 7,134,173 km (0.118 R)
• M35: 7,620,815 km (0.055 R)
• M36: 7,761,886 km (0.101 R)
• M37: 7,832,795 km (0.088 R)
• M38: 7,903,854 km (0.079 R)
• M39: 8,046,570 km (0.114 R)
• M40: 8,773,317 km (0.116 R)
• M41: 9,395,045 km (0.081 R)
• M42: 10,263,312 km (0.111 R)
• M43: 10,445,372 km (0.081 R)
• M44: 10,575,971 km (0.104 R)
• M45: 10,812,485 km (0.079 R)
• M46: 10,971,209 km (0.097 R)
• M47: 11,130,530 km (0.064 R)
• M48: 11,966,633 km (0.063 R)
• M49: 12,130,742 km (0.116 R)
• M50: 12,461,353 km (0.112 R)
• M51: 12,739,156 km (0.119 R)
• M52: 13,470,839 km (0.053 R)
• M53: 13,784,546 km (0.062 R)
• M54: 14,043,051 km (0.053 R)
• M55: 14,129,519 km (0.088 R)
• M56: 14,216,286 km (0.087 R)
• M57: 15,270,352 km (0.112 R)
• M58: 15,926,937 km (0.056 R)
• M59: 17,515,367 km (0.096 R)
• M60: 17,733,032 km (0.1 R)
• M61: 17,857,797 km (0.094 R)
• M62: 18,171,055 km (0.119 R)
• M63: 18,328,282 km (0.112 R)
• M64: 18,517,673 km (0.081 R)
• M65: 18,707,663 km (0.068 R)
• M66: 18,802,956 km (0.118 R)
• M67: 18,898,400 km (0.073 R)
• M68: 19,153,614 km (0.053 R)
• M69: 19,345,847 km (0.054 R)
• M70: 19,764,422 km (0.067 R)
• M71: 20,479,649 km (0.083 R)
• M72: 21,335,798 km (0.045 R)
• M73: 21,535,062 km (0.115 R)
• M74: 21,801,646 km (0.118 R)
• M75: 22,641,937 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.1

Radius: 15

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.83 AU - 14.11 AU

Year: 14049 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,900,542 km

• M1: 191,784 km (0.071 R)
• M2: 404,812 km (0.056 R)
• M3: 570,865 km (0.102 R)
• M4: 1,615,358 km (0.079 R)
• M5: 2,154,808 km (0.115 R)
• M6: 2,811,393 km (0.078 R)
• M7: 2,969,069 km (0.026 R)
• M8: 3,129,887 km (0.051 R)
• M9: 3,426,838 km (0.049 R)
• M10: 3,595,884 km (0.085 R)
• M11: 3,767,772 km (0.114 R)
• M12: 4,409,397 km (0.118 R)
• M13: 5,357,100 km (0.11 R)
• M14: 5,793,926 km (0.104 R)
• M15: 5,955,641 km (0.111 R)
• M16: 6,366,736 km (0.111 R)
• M17: 6,914,862 km (0.115 R)
• M18: 7,610,642 km (0.033 R)
• M19: 7,832,645 km (0.066 R)
• M20: 8,603,673 km (0.05 R)
• M21: 9,115,597 km (0.103 R)
• M22: 9,399,085 km (0.104 R)
• M23: 9,974,737 km (0.114 R)
• M24: 10,120,595 km (0.104 R)
• M25: 10,414,106 km (0.11 R)
• M26: 11,872,685 km (0.102 R)
• M27: 11,975,758 km (0.093 R)
• M28: 12,442,803 km (0.109 R)
• M29: 13,021,747 km (0.115 R)
• M30: 15,144,840 km (0.031 R)
• M31: 15,932,921 km (0.106 R)
• M32: 16,160,609 km (0.082 R)
• M33: 17,373,549 km (0.09 R)
• M34: 18,139,041 km (0.08 R)
• M35: 18,675,499 km (0.077 R)
• M36: 19,886,344 km (0.106 R)
• M37: 20,749,075 km (0.11 R)
• M38: 21,435,430 km (0.115 R)
• M39: 22,511,039 km (0.098 R)
• M40: 22,638,646 km (0.104 R)
• M41: 22,830,580 km (0.114 R)
• M42: 23,216,243 km (0.084 R)
• M43: 24,912,085 km (0.088 R)
• M44: 27,598,264 km (0.032 R)
• M45: 27,871,878 km (0.101 R)
• M46: 28,215,206 km (0.107 R)
• M47: 28,698,257 km (0.105 R)
• M48: 29,114,588 km (0.118 R)
• M49: 29,323,427 km (0.029 R)
• M50: 29,812,761 km (0.1 R)
• M51: 30,445,710 km (0.105 R)
• M52: 31,154,355 km (0.076 R)
• M53: 32,371,483 km (0.079 R)
• M54: 32,660,207 km (0.076 R)
• M55: 34,262,999 km (0.09 R)
• M56: 36,040,820 km (0.09 R)
• M57: 37,166,993 km (0.1 R)
• M58: 39,454,045 km (0.035 R)
• M59: 39,608,131 km (0.098 R)
• M60: 40,226,568 km (0.072 R)
• M61: 41,786,425 km (0.093 R)
• M62: 43,525,052 km (0.1 R)
• M63: 43,684,373 km (0.071 R)
• M64: 44,003,316 km (0.116 R)
• M65: 44,483,376 km (0.11 R)
• M66: 45,529,514 km (0.116 R)
• M67: 46,096,041 km (0.091 R)
• M68: 46,339,586 km (0.104 R)
• M69: 47,809,983 km (0.059 R)
• M70: 48,138,800 km (0.118 R)
• M71: 48,964,131 km (0.088 R)
• M72: 49,129,736 km (0.099 R)
• M73: 49,378,517 km (0.03 R)
• M74: 50,127,404 km (0.11 R)
• M75: 50,963,955 km (0.109 R)
• M76: 51,720,771 km (0.064 R)
• M77: 54,270,218 km (0.09 R)
• M78: 55,646,668 km (0.044 R)
• M79: 55,819,453 km (0.114 R)
• M80: 56,773,439 km (0.055 R)
• M81: 57,645,296 km (0.065 R)
• M82: 57,907,840 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.1

Radius: 5.4

Gravity: 30.08 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15.2 AU - 17.52 AU

Year: 23931 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,900,542 km

• M1: 174,581 km (0.069 R)
• M2: 391,797 km (0.055 R)
• M3: 1,107,623 km (0.046 R)
• M4: 1,234,930 km (0.048 R)
• M5: 1,400,834 km (0.095 R)
• M6: 1,753,736 km (0.113 R)
• M7: 1,790,537 km (0.066 R)
• M8: 1,827,637 km (0.066 R)
• M9: 1,865,037 km (0.103 R)
• M10: 2,016,878 km (0.037 R)
• M11: 2,133,415 km (0.105 R)
• M12: 2,212,403 km (0.093 R)
• M13: 2,579,666 km (0.107 R)
• M14: 2,835,029 km (0.101 R)
• M15: 2,878,413 km (0.093 R)
• M16: 3,143,350 km (0.099 R)
• M17: 3,983,941 km (0.06 R)
• M18: 4,889,606 km (0.075 R)
• M19: 5,311,921 km (0.059 R)
• M20: 6,647,381 km (0.057 R)
• M21: 6,705,276 km (0.106 R)
• M22: 7,233,057 km (0.066 R)
• M23: 7,592,242 km (0.115 R)
• M24: 7,896,075 km (0.077 R)
• M25: 8,704,502 km (0.109 R)
• M26: 9,932,700 km (0.059 R)
• M27: 13,413,843 km (0.056 R)
• M28: 14,225,710 km (0.093 R)
• M29: 14,375,009 km (0.066 R)
• M30: 14,675,102 km (0.051 R)
• M31: 15,896,270 km (0.113 R)
• M32: 16,440,806 km (0.111 R)
• M33: 16,754,662 km (0.046 R)
• M34: 18,191,400 km (0.114 R)
• M35: 19,501,279 km (0.118 R)
• M36: 20,335,287 km (0.099 R)
• M37: 21,351,356 km (0.075 R)
• M38: 21,779,655 km (0.114 R)
• M39: 21,951,692 km (0.067 R)
• M40: 23,344,598 km (0.066 R)
• M41: 24,318,779 km (0.096 R)
• M42: 25,486,989 km (0.091 R)
• M43: 25,759,257 km (0.108 R)
• M44: 26,306,486 km (0.053 R)
• M45: 26,581,597 km (0.1 R)
• M46: 29,194,473 km (0.107 R)
• M47: 29,765,040 km (0.114 R)
• M48: 31,888,133 km (0.095 R)
• M49: 33,561,833 km (0.086 R)
• M50: 33,661,166 km (0.118 R)
• M51: 35,871,325 km (0.119 R)
• M52: 37,610,999 km (0.052 R)
• M53: 38,543,143 km (0.091 R)
• M54: 41,597,782 km (0.1 R)
• M55: 41,918,221 km (0.087 R)
• M56: 44,292,938 km (0.091 R)
• M57: 44,729,464 km (0.101 R)
• M58: 45,057,682 km (0.093 R)
• M59: 45,496,602 km (0.092 R)
• M60: 45,936,869 km (0.111 R)
• M61: 46,378,631 km (0.1 R)
• M62: 47,044,042 km (0.112 R)
• M63: 47,935,945 km (0.085 R)
• M64: 48,496,189 km (0.076 R)
• M65: 49,623,259 km (0.099 R)
• M66: 50,190,086 km (0.102 R)
• M67: 50,303,780 km (0.117 R)
• M68: 51,559,205 km (0.109 R)
• M69: 54,333,797 km (0.102 R)
• M70: 54,567,170 km (0.1 R)
• M71: 55,386,667 km (0.077 R)
• M72: 55,739,269 km (0.108 R)
• M73: 56,210,353 km (0.063 R)
• M74: 60,751,546 km (0.09 R)
• M75: 62,698,412 km (0.1 R)
• M76: 63,556,655 km (0.118 R)
• M77: 65,532,993 km (0.096 R)
• M78: 67,153,437 km (0.105 R)
• M79: 67,780,252 km (0.117 R)
• M80: 68,534,973 km (0.028 R)
• M81: 69,925,785 km (0.118 R)
• M82: 70,815,593 km (0.11 R)
• M83: 74,412,674 km (0.094 R)
• M84: 76,233,280 km (0.064 R)
• M85: 76,494,627 km (0.069 R)
• M86: 79,918,324 km (0.079 R)
• M87: 80,316,554 km (0.065 R)
• M88: 84,335,351 km (0.047 R)
• M89: 84,876,147 km (0.069 R)
• M90: 85,961,031 km (0.074 R)
• M91: 86,505,268 km (0.05 R)
• M92: 86,777,835 km (0.104 R)
• M93: 87,597,033 km (0.059 R)
• M94: 89,656,547 km (0.098 R)
• M95: 90,484,870 km (0.092 R)
• M96: 91,176,910 km (0.063 R)
• M97: 92,566,525 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.7

Radius: 7.1

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 18.02 AU - 21.94 AU

Year: 32299 Days

Day: 15.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,900,542 km

• M1: 211,083 km (0.114 R)
• M2: 255,962 km (0.028 R)
• M3: 305,180 km (0.043 R)
• M4: 518,656 km (0.025 R)
• M5: 630,555 km (0.057 R)
• M6: 701,764 km (0.087 R)
• M7: 878,887 km (0.102 R)
• M8: 1,098,796 km (0.049 R)
• M9: 1,156,392 km (0.039 R)
• M10: 1,245,103 km (0.069 R)
• M11: 2,104,393 km (0.086 R)
• M12: 2,213,300 km (0.082 R)
• M13: 2,361,552 km (0.115 R)
• M14: 3,027,562 km (0.106 R)
• M15: 3,360,118 km (0.114 R)
• M16: 4,851,160 km (0.101 R)
• M17: 5,190,747 km (0.088 R)
• M18: 6,731,306 km (0.099 R)
• M19: 6,785,011 km (0.082 R)
• M20: 8,114,637 km (0.083 R)
• M21: 8,229,080 km (0.116 R)
• M22: 9,642,929 km (0.109 R)
• M23: 9,703,516 km (0.085 R)
• M24: 11,067,101 km (0.113 R)
• M25: 11,771,108 km (0.063 R)
• M26: 12,226,634 km (0.054 R)
• M27: 12,423,654 km (0.086 R)
• M28: 14,520,269 km (0.081 R)
• M29: 19,181,439 km (0.065 R)
• M30: 20,102,663 km (0.107 R)
• M31: 22,790,188 km (0.111 R)
• M32: 22,951,904 km (0.117 R)
• M33: 23,601,906 km (0.094 R)
• M34: 27,198,688 km (0.039 R)
• M35: 27,713,903 km (0.071 R)
• M36: 29,103,667 km (0.077 R)
• M37: 30,249,587 km (0.103 R)
• M38: 30,338,299 km (0.08 R)
• M39: 31,410,167 km (0.118 R)
• M40: 33,498,853 km (0.083 R)
• M41: 33,590,706 km (0.114 R)
• M42: 34,792,126 km (0.117 R)
• M43: 34,885,027 km (0.116 R)
• M44: 34,978,077 km (0.116 R)
• M45: 36,007,459 km (0.11 R)
• M46: 36,573,089 km (0.118 R)
• M47: 38,864,928 km (0.038 R)
• M48: 39,542,158 km (0.109 R)
• M49: 39,736,336 km (0.113 R)
• M50: 40,320,815 km (0.085 R)
• M51: 42,289,523 km (0.114 R)
• M52: 43,585,938 km (0.107 R)
• M53: 46,013,463 km (0.075 R)
• M54: 46,115,488 km (0.039 R)
• M55: 47,243,456 km (0.07 R)
• M56: 47,862,642 km (0.112 R)
• M57: 48,276,878 km (0.062 R)
• M58: 48,588,341 km (0.113 R)
• M59: 50,787,131 km (0.087 R)
• M60: 51,527,191 km (0.098 R)
• M61: 51,633,256 km (0.104 R)
• M62: 52,377,356 km (0.092 R)
• M63: 52,484,019 km (0.056 R)
• M64: 53,984,037 km (0.081 R)
• M65: 54,739,357 km (0.041 R)
• M66: 55,498,117 km (0.069 R)
• M67: 56,478,731 km (0.027 R)
• M68: 57,245,570 km (0.115 R)
• M69: 57,575,134 km (0.032 R)
• M70: 57,795,342 km (0.112 R)
• M71: 59,454,981 km (0.078 R)
• M72: 62,368,848 km (0.104 R)
• M73: 62,708,136 km (0.106 R)
• M74: 63,729,441 km (0.088 R)
• M75: 63,957,129 km (0.071 R)
• M76: 64,527,546 km (0.04 R)
• M77: 66,133,628 km (0.069 R)
• M78: 66,594,988 km (0.081 R)
• M79: 67,288,973 km (0.109 R)
• M80: 69,736,693 km (0.115 R)
• M81: 71,030,415 km (0.086 R)
• M82: 71,266,481 km (0.07 R)
• M83: 71,976,323 km (0.12 R)
• M84: 73,045,499 km (0.115 R)
• M85: 73,283,808 km (0.09 R)
• M86: 74,119,761 km (0.107 R)
• M87: 75,439,962 km (0.068 R)
• M88: 76,646,918 km (0.118 R)
• M89: 78,835,385 km (0.101 R)
• M90: 82,032,591 km (0.079 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit